Motorola ASTRO Digital Spectra W3, ASTRO Digital Spectra W4, ASTRO Digital Spectra W5, ASTRO Digital Spectra W7, ASTRO Digital Spectra W9 Service Manual

®

ASTRO

Digital Spectra

and Digital Spectra Plus

Mobile Radios

W3 / W4 / W5 / W7/ W9
Control Head Models
Service Manual

®

Title P a ge

ASTRO® Digital Spectra

and Digital Spectra Plus

Mobile Radios

W3/W4/W5/W7/W9

Control Head Models

Service Manual

®

Motorola, Inc.
8000 West Sunrise Boulevard
Fort Lauderdale, Florida 33322

i

6881096C77-O

Foreword

This manual covers the ASTRO® Digital Spectra® and Digital Spectra Plus control heads (Models W3, W4, W5, W7, and
W9), unless otherwi se sp ecifie d. Thi s man ual pro vides suf fic ient in formati on to e nable quali fied s ervice shop techn icians t o
troubleshoot and repair ASTRO® Digital Spectra® and Digital Spectra Plus control heads to the component level.

For details on radio operation, refer to the applicable manuals available separately. A list of related publications is provided
in the section, “Related Publications,” on page ix.

Product Safety and RF Exposure Compliance

CAUTION: Before using this product, read the operating instruc-

!

C a u t i o n

The radio that comes with this control head is restricted to occupational use only to satisfy FCC RF
energy exposure requirements. Before using this product, read the RF energy aware n ess information
and operating instructions in the Product Safety and RF Exposure booklet enclosed with your radio
(Motorola Publication part number 68P81095C99) to ensure compliance with RF energy exposure
limits.

For a list of Motorola-approved antennas, batteries, and other accessories, visit the following web site
which lists approved accessories: http://www.motorola.com/cgiss/index.shtml

tions for safe usage cont ained in the Product Sa fety and RF Expo­sure booklet enclosed with your radio.

ATTENTION!

Manual Revisions

Changes which occur af te r this man ual is pri nte d are de sc ribe d in FM R s (Fl orid a Ma nua l Revi sions). These FMRs provide
complete replacem ent p ages for all added, ch ang ed, and de leted items. To obtain FMRs, con t ac t the Radio Parts Services
Division (refer to “Appendix A, Replac eme nt Part s Order ing ” ).

Computer Software Copyrights

The Motorola products described in this manual may include copyrighted Motorola computer programs stored in
semiconductor memories or other media. Laws in the United States and other countries preserve for Motorola certain
exclusive rights for copyrighte d compu ter program s, includi ng, but not limited to, the exclus ive rig ht to copy or reprodu ce in
any form the copyrighted computer program. Accordingly, any copyrighted Motorola computer programs contained in the
Motorola products described in this manual may no t b e copied, reproduced, modified, reverse-engi nee red , or distributed in
any manner without the express written permission of Motorola . Furthermore, the purchase of Motorola products shall not
be deemed to grant either directly or by implication, estopp el, or otherwise, any license under the copyrights, patents or
patent applications of Motorola, except for the normal non-exclusive license to use that arises by operation of law in the
sale of a product.

Document Copyrights

No duplication or distrib ution of this document or any portion thereof sha ll take pl ace witho ut the express w ritten permis sion
of Motorola. No part of this manual may be reproduced, distributed, or transmitted in any form or by any means, electronic
or mechanical, for any purpose without the express written permission of Motorola.

Disclaimer

The information in thi s d ocu ment is carefully examined, and is believ ed to be entirely reliable. However, no responsibility is
assumed for inaccuracies. Furthermore, Motorola reserves the right to make changes to any products herein to improve
readability, function, or design. Motorola does not assume any liability arising out of the applications or use of any product
or circuit described herein; nor does it cover any license under its patent rights nor the rights of others.

Trademarks

MOTOROLA, the Stylized M logo, ASTRO, and Spectra are registered in the US Patent & Trademark Office. All other
product or service names are the property of their respective owners.

© Motorola, Inc. 2003.

ii

Table of Contents iii

Table of Contents

Foreword.........................................................................................................ii

Product Safety and RF Exposure Compliance............................................................................................ii

Manual Revisions ............................ ....... ...... ....... ...... ....... ...... .....................................................................ii

Computer Software Copyrights...................................................................................................................ii

Document Copyrights..................................................................................................................................ii

Disclaimer....................................................................................................................................................ii

Trademarks .................................................................................................................................................ii

Commercial Warranty...................................................................................xi

Limited Warranty ........................................................................................................................................xi

MOTOROLA COMMUNICATION PRODUCTS................................................................................xi

I. What This Warranty Covers And For How Long.....................................................................xi

II. General Provisions.................................................................................................................xi

III. State Law Rights ..................................................................................................................xii

IV. How To Get Warranty Ser vice.............................................................................................xii

V. What This Warranty Does Not Cover....................................................................................xii

VI. Patent And Software Provisions......................................................................................... xiii

VII. Governing Law....................................................... ....... ...... ....... ...... ..................................xiii

Chapter 1 Introduction ......................................................................... 1-1

1.1 Notations Used in This Manual......................................................................................................1-1

1.2 Control Head Features ..................................................................................................................1-2

1.3 Control Heads................................................................................................................................1-2

1.3.1 W3 Control Head ..............................................................................................................1-2

1.3.1.1 W3 Controls............................................................................................................. 1-3

1.3.2 W4, W5, W7, and W9 Control Heads...............................................................................1-4

1.3.2.1 W4, W5, W7, and W9 Controls................................................................................1-6

Chapter 2 Basic Maintenance.............................................................. 2-1

2.1 Inspection ......................................................................................................................................2-1

2.2 Cleaning......................................................................................................................................... 2-1

2.2.1 Cleaning External Plastic Surfaces................................................................................... 2-1

2.2.2 Cleaning Internal Circuit Boards and Components........................................................... 2-1

2.3 Handling Precautions..................................................................................................................... 2-2

Chapter 3 Theory of Operation............................................................ 3-1

3.1 W3 Control Head ...........................................................................................................................3-1

3.1.1 SB9600 Serial Bus Interface............................................................................................. 3-1

3.1.2 Display Circuit............................... ...... ....... ...... ...... ....... ...... ..............................................3-1

3.1.3 Keypad Side Keys and Top Keys.....................................................................................3-2

3.1.4 Microphone Preamplifier and PTT....................................................................................3-2

6881096C77-O September 26, 2003

iv Table of Contents

3.1.5 On-/Off-Hook Control........................................................................................................3-3

3.1.6 Backlight Circuit ................... ...... ....... ....................................................................... .........3-3

3.1.7 Power Supply....................................................................................................................3-3

3.1.8 Status LEDs......................................................................................................................3-3

3.1.9 Jumper Selection ..............................................................................................................3-3

3.1.10 Power On/Off ....................................................................................................................3-4

3.1.11 Miscellaneous Functions...................................................................................................3-4

3.2 W4, W5, and W7 Control Heads....................................................................................................3-4

3.2.1 Power Switch/Ignition........................................................................................................3-4

3.2.2 Voltage Regulator .............................................................................................................3-5

3.2.3 Microcomputer ..................................................................................................................3-5

3.2.4 Interface Circuitry..............................................................................................................3-5

3.2.5 Reset.................................................................................................................................3-6

3.2.6 Bus Busy...........................................................................................................................3-6

3.2.7 Serial Bus Data.................... ...... ....... ...... ..........................................................................3-6

3.2.8 Push-To-Talk (PTT) ..........................................................................................................3-7

3.2.9 Hang-Up Button (HUB) .....................................................................................................3-7

3.2.10 Ignition Sense Circuitry.....................................................................................................3-7

3.2.11 Keypad Scan.....................................................................................................................3-7

3.2.12 Vacuum Fluorescent (VF) Voltage Converter Circuitry.....................................................3-7

3.2.13 Vacuum Fluorescent Disp lay Driver IC.............................................................................3-8

3.2.14 Vacuum Fluorescent Disp lay............................................................................................3-8

3.2.15 Backlight LEDs . ....... ...... ....... ...... ....... ...... ..........................................................................3-8

3.3 W9 Control Head .... ...... ....... ...... ....... ...... ......................................................................... ..............3-8

3.3.1 Display ..............................................................................................................................3-8

3.3.2 W9 Controls and Indicators...............................................................................................3-9

3.3.3 Control Board....................................................................................................................3-9

3.3.3.1 Microprocessor ........................................................................................................3-9

3.3.3.2 Watchdog Timer............................. ....... ...... ...... .......................................................3-9

3.3.3.3 Bus Transceiver.....................................................................................................3-10

3.3.3.4 Vacuum Fluorescent Voltage Converter................................................................3-10

3.3.3.5 Vehicle Interface Ports...........................................................................................3-10

3.3.3.6 Power Supply.........................................................................................................3-10

3.3.3.7 Ignition Sense Circuits ...........................................................................................3-10

3.3.3.8 EEPROM Write-Protect Circuit ......................... ....... ...... ....... ...... ....... ...... ....... ...... .3- 11

3.3.4 Display Board..................................................................................................................3-11

3.3.4.1 VF Display..............................................................................................................3-11

3.3.4.2 VF Display Driver...................................................................................................3-11

3.3.4.3 Status LEDs...........................................................................................................3-11

3.3.4.4 Backlight LEDs............................... ....... ...... ...... ....... ...... ....... .................................3-11

3.3.5 Default Jumper Settings................................................................. ...... ....... ....................3-11

3.4 Vehicle Interface Port (VIP).........................................................................................................3-12

3.4.1 W4, W5, and W7 Control Heads.....................................................................................3-12

3.4.1.1 VIP Output Connections ........................................................................................3-12

3.4.1.1.1 Dash-Mount Installations................................................................................3-12

3.4.1.1.2 Remote-Mount Installations............................................................................3-13

3.4.1.2 VIP Input Connections (Remote-Mount Only)........................................................3-13

3.4.2 W9 Control Heads... ...... ....... ...... ....... ...... ....... ...... ...... .....................................................3-14

3.4.2.1 VIP Output Connections ........................................................................................3-14

3.4.2.2 VIP Input Connections...........................................................................................3-14

Chapter 4 Test Equipment and Serv ice Aids............ ......................... 4-1

September 26, 2003 6881096C77-O

Table of Contents v

4.1 Recommended Test Equipment and Service Aids ........................................................................4-1

Chapter 5 Troubleshooting................................................................. 5-1

5.1 Required Tools and Supplies......................................................................................................... 5-1

5.2 Troubleshooting Waveforms.......................................................................................................... 5-2

5.2.1 ASTRO Digital Spectra Waveforms..................................................................................5-2

5.3 Replacing the Vacuum Fluorescent Display (W4, W5, and W7 Control Heads) ........................... 5-5

5.3.1 Removing the Display.......................................................................................................5-5

5.3.2 Installing the Display.........................................................................................................5-5

5.4 Replacing the Remote Ba ck-Housing Interface Board ..................................................................5-5

5.4.1 W4, W5, and W7 Control Heads....................................................................................... 5-5

5.5 Replacing the Remote Interconnect Board....................................................................................5-6

5.5.1 Low-/Mid-Power Radios.................................................................................................... 5-6

5.5.2 High-Power Radios.................................... ...... ...... ....... ....................................................5-6

5.6 Replacing the Control-Head Board................................................................................................5-7

5.6.1 W3 Control Heads ............................................................................................................5-7

5.6.2 W4, W5, and W7 Control Heads....................................................................................... 5-8

5.6.3 W9 Control Heads ..........................................................................................................5-10

5.7 Final Reassembly–W3 Control Head........................................................................................... 5-11

5.8 Troubleshooting Charts ...............................................................................................................5-12

Chapter 6 Radio Connectors............................................................... 6-1

6.1 Radio Connectors..........................................................................................................................6-2

6.2 Radio Connector Locations ...........................................................................................................6-3

6.3 Extender Cable (P501) ..................................................................................................................6-4

6.4 Control-Head Cabling Diagram...................................................................................................... 6-4

Chapter 7 Exploded Views and Parts Lists........................................ 7-1

7.1 Model W3 Hand-Held Control Head Exploded View .....................................................................7-2

7.2 W4 Rotary Control Head Exploded View......................................................................................7-3

7.3 W5 and W7 Pushbutton Control Head Exploded View.................................................................7-4

7.4 W9 Pushbutton Control Head Exploded View..............................................................................7-5

7.5 HMN1080A, HMN1061A, HMN1079A Microphone Exploded View ..............................................7-6

7.6 Small Pushbutton Parts.................................................................................................................7-7

7.7 Large Pushbutton Parts.................................................................................................................7-7

Chapter 8 Schematics, Overlays, and Parts Lists ............................. 8-1

8.1 List of Schematics, Component Location Diagrams, and Parts Lists ............................................8-1

Appendix A Replacement Parts Ordering..............................................A-1

A.1 Basic Ordering Information............................................................................................................A-1

A.2 Motorola Online .............................................................................................................................A-1

A.3 Mail Orders ....................................................................................................................................A-1

A.4 Telephone Orders..........................................................................................................................A-2

6881096C77-O September 26, 2003

vi Table of Contents

A.5 Fax Orders.....................................................................................................................................A-2

A.6 Parts Identification .........................................................................................................................A-2

A.7 Product Customer Service.............................................................................................................A-2

Index.....................................................................................................Index-1

September 26, 2003 6881096C77-O

List of Figures vii

List of Figures

Figure 1-1. Typical W3 Hand-Held Control Head....................................................................................1-3

Figure 1-2. Typical W4 Rotary Control Head...........................................................................................1-4

Figure 1-3. Typical W5 Pushbutton Control Head...................................................................................1-4

Figure 1-4. Typical W7 Pushbutton Control Head...................................................................................1-5

Figure 1-5. Typical W9 Pushbutton Control Head...................................................................................1-5

Figure 3-1. Astro Spectra Control Head Block Diagram..........................................................................3-4

Figure 3-2. Cabling Interconnect Diagram for Dash Mount...................................................................3-13

Figure 3-3. Cabling Interconnect Diagram for Remote Mount............................................................... 3-13

Figure 5-1. Replacing the Vacuum Fluorescent Display......................................................................... 5-5

Figure 5-2. Model W4 Rotary Control Head Assembly Screw and Snap Sequence...............................5-8

Figure 5-3. Models W5 and W7 Pushbutton Control Head Assembly Screw Sequence ........................ 5-8

Figure 5-4. W9 Control Head Control Board and Display Board...........................................................5-10

Figure 6-1. J0103 Remote-Mount Control Head Connector....................................................................6-2

Figure 6-2. J5 Control Cable for Remote-Mount Control Head...............................................................6-2

Figure 6-3. J6 Radio Operations Connector............................................................................................6-2

Figure 6-4. J2 Rear Accessory Connector.............................................................................................. 6-2

Figure 6-5. P104 Microphone Jack .........................................................................................................6-2

Figure 6-6. Dash-Mount Radio Connector Locations..............................................................................6-3

Figure 6-7. Remote-Mount Radio Connector Locations..........................................................................6-3

Figure 6-8. Command Board Connector Locations.................................................................................6-3

Figure 6-9. VOCON Board Connector Locations.................................................................................... 6-3

Figure 6-10. P501 Extender Cable............................................................................................................6-4

Figure 6-11. Control-Head Cabling Diagram.............................................................................................6-4

Figure 7-1. W3 Hand-Held Control Head Exploded View....................................................................... 7-2

Figure 7-2. W4 Rotary Control Head Exploded View..............................................................................7-3

Figure 7-3. W5 and W7 Pushbutton Control Head Exploded View.........................................................7-4

Figure 7-4. W9 Pushbutton Control Head Exploded View ...................................................................... 7-5

Figure 7-5. HMN1080A, HMN1061A, HMN1079A Microphone Exploded View...................................... 7-6

6881096C77-O September 26, 2003

viii Related Publications

List of Tables

Table 1-1. ASTRO Digital Spectra/Spectra Plus Basic Features ...........................................................1-2

Table 1-2. 12-Button Keypad (W7 and W9) ...........................................................................................1-7

Table 3-1. W3 Jumper Selection............................................................................................................3-3

Table 3-2. Types of Operations..............................................................................................................3-4

Table 3-3. Serial Data Bus Logic............................................................................................................3-6

Table 3-4. PTT Logic States...................................................................................................................3-7

Table 3-5. HUB Logic States..................................................................................................................3-7

Table 3-6. Standard Jumper Configurations.........................................................................................3-11

Table 3-7. VIP Output Connections .....................................................................................................3-14

Table 3-8. VIP Input Connections........................................................................................................3-14

Table 4-1. Recommended Motorola Test Equipment and Service Aids.................................................4-1

Table 5-1. Required Tools and Supplies ................................................................................................5-1

Table 7-1. Exploded Views.....................................................................................................................7-1

Table 7-2. W3 Hand-Held Control Head Exploded View Parts List........................................................7-2

Table 7-3. Model W4 Rotary Control Head Parts List............................................................................7-3

Table 7-4. W5 and W7 Pushbutton Control Head Parts List..................................................................7-4

Table 7-5. W9 Pushbutton Control Head Parts List ..............................................................................7-5

Table 7-6. HMN1080A, HMN1061A, HMN1079A Microphone Parts List...............................................7-6

Table 7-7. Small Pushbutton Parts List..................................................................................................7-7

Table 7-8. Large Pushbutton Parts List..................................................................................................7-7

September 26, 2003 6881096C77-O

List of Tables ix

Related Publications

ASTRO Digital Spectra and Digital Spectra Plus Model W3 User’s Guide..................................6881090C61

ASTRO Digital Spectra and Digital Spectra Plus Models W4, W5, W7, and W9 User’s Guide ..6881090C62

ASTRO Digital Spectra Hand-Held Control Head User’s Guide (Model W3) ..............................6881073C25

ASTRO Digital Spectra (Model W4, W5, W7, and W9) User’s Guide..........................................6881074C80

ASTRO Digital Spectra and Digital Spectra Plus Mobile Radios Detailed Service Manual .........6881076C25

ASTRO Digital Spectra Mobile Radios Dual Control Head Radio System Service Manual.........6881091C78

ASTRO Spectra and Digital Spectra FM Two-Way Mobile Radios Installation Manual ...............6881070C85

ASTRO Spectra Motorcycle Radios Supplemental Installation Manual......................................6880103W01

CPS Programming Installation Guide..........................................................................................6881095C44

KVL 3000 User’s Manual.............................................................................................................6881131E16

6881096C77-O September 26, 2003

x List of Tables

Notes

September 26, 2003 6881096C77-O

Commercial Warranty xi

Commercial Warranty

Limited Warranty

MOTOROLA COMMUNICATION PRODUCTS

I. What This Warranty Covers And For How Long

MOTOROLA INC. (“MOTOROLA”) warrants the MOTOROLA manufactured Communication
Products listed below (“Product”) against defects in material and workmanship under normal use and
service for a period of time from the date of purchase as scheduled below:

Motorola, at its option, will at no charge either repair the Product (with new or reconditioned parts),
replace it (with a new or reconditioned Product), or refund the purchase price of the Product during
the warranty period provided it is returned in accordance with the terms of this warranty. Replaced
parts or boards are warranted for the balance of the original applicable warranty period. All replaced
parts of Product shall become the property of MOTOROLA.

This express limited warranty is extended by MOTOROLA to the original end user purchaser only
and is not assignable or transferable to any other party . This is the complete warranty for the Product
manufactured by MOTOROLA. MOTOROLA assumes no obligations or liability for additions or
modifications to this warranty unless made in writing and signed by an officer of MOTOROLA.
Unless made in a separate agreement between MOTOROLA and the original end user purchaser,
MOTOROLA does not warrant the installation, maintenance or service of the Product.

MOTOROLA cannot be responsible in any way for any ancillary equipment not furnished by
MOTOROLA which is attached to or used in connection with the Product, or for operation of the
Product with any ancillary equipment, and all such equipment is expressly excluded from this
warranty. Because each system which may use the Product is unique, MOTOROLA disclaims
liability for range, coverage, or operation of the system as a whole under this warranty.

II. General Provisions

ASTRO Digital S pectra a nd Digital S pectra
Plus Units

Product Accessories One (1) Year

One (1) Year

This warranty sets forth the full extent of MOTOROLA'S responsibilities regarding the Product.
Repair, replacement or refund of the purchase price, at MOTOROLA's option, is the exclusive
remedy. THIS W ARRANTY IS GIVEN IN LIEU OF ALL OTHER EXPRESS WARRANTIES. IMPLIED
WARRANTIES, INCLUDING WITHOUT LIMITATION, IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO THE
DURATION OF THIS LIMITED WARRANTY. IN NO EVENT SHALL MOTOROLA BE LIABLE FOR
DAMAGES IN EXCESS OF THE PURCHASE PRICE OF THE PRODUCT, FOR ANY LOSS OF
USE, LOSS OF TIME, INCONVENIENCE, COMMERCIAL LOSS, LOST PROFITS OR SAVINGS
OR OTHER INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE SUCH PRODUCT, TO THE FULL EXTENT SUCH MAY BE
DISCLAIMED BY LAW.

6881096C77-O September 26, 2003

xii Commercial Warranty

III. St a te Law Rig hts

SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES OR LIMITATION ON HOW LONG AN IMPLIED WARRANTY
LASTS, SO THE ABOVE LIMITATION OR EXCLUSIONS MAY NOT APPLY.

This warranty gives specific legal rights, and there may be other rights which may vary from state to
state.

IV. How To Get Warranty Service

You must provide proof of purchase (bearing the date of purchase and Product item serial number)
in order to receive warranty service and, also, deliver or send the Product item, transportation and
insurance prepaid, to an authorized warranty service location. Warranty service will be provided by
Motorola through one of its authorized warranty service locations. If you first contact the company
which sold you the Product, it can facilitate your obtaini ng warranty service. You can also call
Motorola at 1-888-567-7347 US/Canada.

V. What This Warranty Does Not Cover

A. Defects or damage resulting from use of the Product in other than its normal and customary

manner.
B. Defects or damage from misuse, accident, water, or neglect.
C. Defects or damage from improper testing, operation, maintenance, installation, alteration,

modification, or adjustment.
D. Breakage or damage to antennas unless caused directly by defects in material workmanship.
E. A Product subjected to unauthorized Product modifications, disassemblies or repairs (includ-

ing, without limitation, the addition to the Product of non-Motorola supplied equipment) which

adversely affect performance of the Product or interfere with Motorola’s normal warranty

inspection and testing of the Product to verify any warranty claim.
F. Product which has had the serial number removed or made illegible.
G. Rechargeable batteries if:

- any of the seals on the battery enclosure of cells are broken or show evidence of tamper­ing.

- the damage or defect is caused by charging or using the battery in equipment or service
other than the Product for which it is specified.

H. Freight costs to the repair depot.
I. A Product which, due to illegal or unauthorized alteration of the sof tware/firmware in the Prod-

uct, does not function in accordance with MOTOROLA’s published specifications or the FCC
type acceptance labeling in effect for the Product at the time the Product was initially distrib­uted from MOTOROLA.

J. Scratches or other cosmetic damage to Product surfaces that does not affect the operation of

the Product.

K. Normal and customary wear and tear.

September 26, 2003 6881096C77-O

Commercial Warranty xiii

VI. Patent And Software Provisions

MOTOROLA will defend, at its own expense, any suit brought against the end user purchaser to the
extent that it is based on a claim that the Product or parts infringe a United States patent, and
MOTOROLA will pay those costs and damages finally awarded against the end user purchaser in
any such suit which are attributable to any such claim, but such defense and payments are
conditioned on the following:

A. that MOTOROLA will be notified promptly in writing by such purchaser of any notice of such

claim;

B. that MOTOROLA will have sole control of the defense of such suit and all negotiations for its

settlement or compromise; and

C. should the Product or parts become, or in MOTOROLA’s opinion be likely to become, the

subject of a claim of infringement of a United States patent, that such purchaser will permit
MOTOROLA, at its option and expense, either to procure for such purchaser the right to con­tinue using the Product or parts or to replace or modify the same so that it becomes nonin­fringing or to grant such purc haser a credit for the Product or parts as depreciated and accept
its return. The depreciation will be an equal amount per year over the lifetime of the Product
or parts as established by MOTOROLA.

MOTOROLA will have no liability with respect to any claim of patent infringement which is based
upon the combination of the Product or parts furnished hereunder with software, apparatus or
devices not furnished by MOTOROLA, nor will MOTOROLA have any liability for the use of ancillary
equipment or software not furnished by MOTOROLA which is attached to or used in connection with
the Product. The foregoing states the entire liability of MOTOROLA with respect to infringement of
patents by the Product or any parts thereo f.

Laws in the United States and other countries preserve for MOTOROLA certain exclusive rights for
copyrighted MOTOROLA software such as the exclusive rights to reproduce in copies and distribute
copies of such Motorola software. MOTOROLA software may be used in only the Product in which
the software was originally embodied and such software in such Product may not be replaced,
copied, distributed, modified in any way, or used to produce any derivative thereof. No other use
including, without limitation, alteration, modification, reproduction, distribution, or reverse
engineering of such MOTOROLA software or exercise of rights in such MOTOROLA software is
permitted. No license is granted by implication, estoppel or otherwise under MOTOROLA patent
rights or copyrights.

VII. Governing Law

This Warranty is governed by the laws of the State of Illinois, USA.

6881096C77-O September 26, 2003

xiv Commercial Warranty

Notes

September 26, 2003 6881096C77-O

Chapter 1 Introduction

ASTRO Digital Spectra and Digital Spectra Plus control heads are available in five radio models:
W3, W4, W5, W7, and W9. This chapter describes the control heads used with these radios.

1.1 Notations Used in This Manual

Throughout the text in this publication, you will notice the use of note, caution, warning, and danger
notations. These notations ar e used to emphasize that safety hazards exist, and care must be taken
and observed.

NOTE: An operational procedure, practice, or condition that is essential to emphasize.

!

C a u t i o n

!

!

W A R N I N G

!

D A N G E R

CAUTION indicates a potentially hazardous situation which, if
not avoided, might

WARNING indicates a potentially hazardous situation
which, if not avoided, could

DANGER indicates an imminently hazardous
situation which, if not avoided, wi ll
injury.

result in equipment damage.

result in death or injury.

result in death or

1-2 Introduction: Control Head Features

1.2 Control Head Features

The table below outlines the basic features of the five control heads covered in this manual.

Table 1-1. ASTRO Digital Spectra/Spectra Plus Basic Features

Feature W3 W4 W5 W7 W9

Display 2 line/

14 characters
Liquid-Crystal
Display (LCD)
with 8 Stat us
Annunciators

Mode &
Volume
Controls

Numeric
Keypad

Channel
Capability
(Digital
Spectra)

Channel
Capability
(Digital
Spectra Plus)

Remote Mount Available Available Av ail abl e A vailable Available
Dash Mount Available Available Available Available Not Available

Rocker Switches Rotary Mode &

Yes No No Yes Yes

255 128 128 255 255

512 128 128 512 512

1 line/
8 characters
Vacuum
Fluorescent
Display

Volume Controls

1 line/
8 characters
Vacuum
Fluorescent
Display

Rocker Swit c h
Mode & Volume
Controls

1 line/
8 characters
Vacuum
Fluorescent
Display

Rocker Swit c h
Mode & Volume
Controls

1 line/
11 characters
Vacuum
Fluorescent
Display

Rocker Switch
Mode & Volume
Controls

1.3 Control Heads

The control heads used with ASTRO Digital Spectra and Digital Spectra Plus radios have
microprocessor circuitry that operates the standard and optional features built into the system. The
control-head design allows for instal lation in even the smallest of v ehicles. The control head may be
field-programmed to add options or alter the information stored in certain areas of its electronic
memory.

The following sections describe the control head used by each of the five models.

1.3.1 W3 Control Head

The W3 Hand-Held Control Head (HHCH) is shown below. THe HHCH has been designed as an
alternative to the standard radio control-head approach. It can emulate most radio control-head
functions, including LCD display, volume control, power On/Off, and mode. The HHCH can either
replace the radio control head or be used in dual-control applications, either in conjunction with a
radio control head or another HHCH.

September 26, 2003 6881096C77-O

Introduction: Control Heads 1-3

1.3.1.1 W3 Controls

On/Off
Button

Push-To-Talk

Button

(PTT) Switch

Volume
Control

(T1)

Orange Programmable

Button

(T2)

HOME

MODE

VOL

2ABC1QZ

3DEF

5JKL

4GHI
7PRS

8TUV

0

6MNO
9WXY

Programmable

Button

(T3)

LED

Indicator

Display

Side Button 1 (S1)

Side Button 2 (S2)

Side Button 3 (S3)

Mode Control

Alphanumeric

Figure 1-1. Typical W3 Hand-Held Control Head

Keypad

On/Off Button (T1): T urns the radio on and off. Can be used as an additional programmable button if the
on/off function is not used.

Orange Programmable Button (T2): Programmed at the factory for emergency use. Field
programmable by a qualified radio technician.

Programmable Button (T3): Field programmable by a qualified radio technician.
LED Indicator: Green/red light-emitting diode. Indicates operating status.
Display: 2-line by 14-character display. Provides visual information about many radio features.
Keypad. Provides control of, and data interface with, many features.
Programmable Side Button 1 (S1): Field programmable by a qualified radio technician.
Programmable Side Button 2 (S2): Field programmable by a qualified radio technician.
Programmable Side Button 3 (S3): Field programmable by a qualified radio technician.
Mode Control: Used for selecting modes and programming menus.
Volume Control: Used for selecting volume level, editing names, and making certain radio adjustments.
Push-To-Talk (PTT) Button: Engages the transmitter.

6881096C77-O September 26, 2003

1-4 Introduction: Control Heads

1.3.2 W4, W5, W7, and W9 Control Heads

HOME

HORN/

LIGHTS

PAGE

Page

or

SECURE

or

EMERGENCY

Home

Mic

Emer

H/L

Dim

PRIORITY/

NON-PRIORITY

INDICATORS

SCAN SELECT MONITOR

PHONE

Phon

CALL DIRECT

Call SelScan

Mode

XMIT

BUSY

MODE

DIRECT

KNOB

INDICATOR

Figure 1-2. Typical W4 Rotary Control Head

PAGE

SECURE

or

EMERGENCY

Page

or

Emer

Dir Mon

Volume

Pwr

POWER ON/OFF/

VOLUME KNOB

POWER
ON/OFF

PWR

Mic

MODE

Mode

Vol

HOME

VOLUME

DIM

HOME

PRIORITY/

NON-PRIORITY

PHONE

Phon

SCAN

Scan

SELECT

CALL

Call Sel

DIRECT

INDICATOR

XMIT
BUSY

HORN/

LIGHTS

H/L Mon Dir

MONITOR

INDICATORS

Figure 1-3. Typical W5 Pushbutton Control Head

DIRECT

September 26, 2003 6881096C77-O

Introduction: Control Heads 1-5

FUNCTION

ON/OFF

INDICATORS

EMERGENCY

or

Emer

SECURE

POWER
ON/OFF

PWR

Mic

MODE

Mode

Vol

DIM

HOME

HOME

VOLUME

PHONE

Phon

PRIORITY/

NON-PRIORITY

INDICATORS

SCAN

Scan

INDICATOR

CALL

SELECT

Call Sel

DIRECT

SITE

XMIT
BUSY

RECALL

STATUS

1
4

7

Figure 1-4. Typical W7 Pushbutton Control Head

FUNCTION

BUTTON

XMIT BUSY

Mode

Dir

ScanEmer

Vol Sel

PRIORITY

INDICATOR

Call

Pri

Non

Pri

Home

STATUS*

123

456

Phon H/L

789

Sts Msg

Rcl Sql Del

2

or

2Pge

PAGE

Ste

2

5

Rpg

Sts

H/L

8

Mon

O#Del Rcl

MONITOR

0

LOCK

Lck

3
6

Msg

9

Dir

DELETE

DIMMER

CONTROL

DIM

REPROGRAM
MESSAGE
HORN/LIGHTS
DIRECT

KEYPAD

MESSAGE*
RECALL
DELETE

MODE

ROCKER

* Optional buttons (included but not installed or programmed)

Figure 1-5. Typical W9 Pushbutton Control Head

6881096C77-O September 26, 2003

VOLUME
ROCKER

SELECT HOME

NON-PRIORITY

INDICATOR

POWER

SWITCH

1-6 Introduction: Control Heads

1.3.2.1 W4, W5, W7, and W9 Controls

Power Switch (PWR): Turns the radio and its accessories on or off. The Power switch is part of the
rotary volume knob on the W4 model, a push-type switch on the W5 and W7 models, and a slide switch
on the right-hand bottom surface of the W9 model.

Mode Switch: Used for selecting modes and programming menus. The Mode switch is a rotary switch
on the W4 model and a rocker switch on the W5, W7, and W9 models. Press the right side of the rocker
switch to increase the mode number and the left side to decrease the mode number. Press and hold the
switch to scroll the mode number up or down. The mode names appear in the display window.

Volume Switch: Used for selecting the volume level, editing names, and making certain radio
adjustments. The Volume switch is a rotary switch on the W4 model and a rocker switch on the W5, W7,
and W9 models. On the pushbutton model s, pr essi ng and re lea sing the Volume switch checks the
volume setting. Your display will show “VOLUME_ _” and a number value (0-15). Pressing and holding
the left side decreases the volume. The number value scrolls up or down to your desired level. The
Volume rocker switch also controls the volume level of the public address (PA) and external radio
speaker (Ex Rd) options when they are enabled. The display window shows “PA VOL _ _” when public
address is on and the Volume rocker switch is pressed.

Dim Button: Used to control the brightness of the display and button backlighting. When you turn on the
system, the display comes on at the brightness level it was on before the system was last turned off.
Press the DIM button once to reduce the brightness of the display to medium level and twice for low
brightness level. Press the DIM button a third time to turn the display and button backlighting off. This is
called the “surveillance” mode.

Home Button: Used for restoring preprogrammed mode, establishing programmed mode, selecting
programming entries, etc. Press the Home button to go to the radio’s preprogrammed “home” mode. On
the W7 models, you can use the Home button instead of the Mode switch to change modes. Hold the
Home button until a beep sounds to enter the configuration state. The display shows an entry prompt.
Use the keypad to enter your new mode choice and press the Home button again. Your mode is now
changed without scrolling.

Select Button: Used to configure radio options.
Option Buttons: Used for turning options on and off, such as Phone, Scan, Emergency Call, and

Secure.
Display: The vacuum fluorescent (VF) display’s primary function is to display mode numbers, mode

names, volume level, and the status of options. It also functions as an on-off indicator for the entire
system and plays an integral role in the operator’s reconfiguration of options. The display is 8 characters
on W4, W5, and W7 models and 11 characters on the W9 model.

XMIT and BUSY Indicators: The XMIT indicator lights when the radio is transmitting. The BUSY
indicator lights when the selected channel is busy.

Scan Indicators: When scan operation detects activity on a non-priority (NON-PRI) channel, the NON­PRI indicator light comes on. Activity on a second priority channel causes the priority (PRI) indicator to
light. First priority channel activity causes PRI to flash.

12-Button Keypad (W7 and W9): Used to change the status of options and for entering numbers.
Several keys serve multiple functions. The following buttons can be programmed to W7 and W9 control
heads. The table below describes the buttons preinstalled on the W7 model. (See the ASTRO Digital
Spectra or Digital Spectra Plus User’s Guide for a complete description of keypad operation.)

September 26, 2003 6881096C77-O

Introduction: Control Heads 1-7

Table 1-2. 12-Button Keypad (W7 and W9)

Key Description

#1 key

Site (STE)

#2 Key

Page (2 or 2Pge)

#3 key

Lock (Lck)

#4 key

Status (Sts)

#5 key

Regroup (Rpg)

#6 key

Message (Msg)

#7 key

Horn/Lights (H/L)

#8 key

Monitor (Mon)

#9 key

Direct/Simplex (Dir)

* key

Recall (Rcl)

Forces the radio to scan for a new site when the automatic multiple-site select
(AMSS) feature for wide-area coverage is in use.

Initiates a Call Alert page or enters Call ID list programming.

Locks the radio onto the current site when the AMSS feature is in use.

Used alone or in conjunction with other keypad buttons and the Sel button to
send a status transmission, indicating a predetermined condition change.

Requests a change in the radio’s talkgroup assignment when the dynamic
regrouping feature is used.

Used alone or in conjunction with other keypad buttons and the Sel button to
transmit a message, indicating a response or temporary condition.

Selects/enables radio external alarms.

Monitors the radio for channel traffic.

Used for talkaround (mobile-to-mobile) conversations.

Reviews modes in scan and phone lists.

# key

Used when editing stored lists.

Delete (Del)

6881096C77-O September 26, 2003

1-8 Introduction: Control Heads

Notes

September 26, 2003 6881096C77-O

Chapter 2 Basic Maintenance

This chapter describes inspection, cleaning, and handling precautions for the control heads. Each of
these topics provides information vital to the successful operation and maintenance of your radio.

2.1 Inspection

Check that the external surfaces of the control head are clean, and that all external controls and
switches are functional. A detailed inspection of the interior electronic circuitry is not needed.

2.2 Cleaning

The following procedures describe the recommended cleaning agents and the methods to be used
when cleaning the external and internal surfaces of the control head. These surfaces should be
cleaned whenever a periodic visual inspection reveals the presence of smudges, grease, and/or
grime. Internal surfaces should be cleaned only when the contr ol head is disassembled for servicing
or repair.

The only recommended agent for cleaning the external control head surfaces is a 0.5% solution of a
mild dishwashing detergent in water. The only factory recommended liquid for cleaning the printed
circuit boards and their components is isopropyl alcohol (70% by volume).

The effects of certain chemicals and their vapors can have

!

C a u t i o n

harmful results on certain plastics. Aerosol sprays, tuner
cleaners, and other chemicals should be avoided.

2.2.1 Cl eaning External Plastic Surfaces

The detergent-water solution should be applied sparingly with a stiff, non-metallic, short-bristled
brush to work all loose dirt away from the control head. A soft, absorbent, lint-free cloth or tissue
should be used to remove the solution and dry the control head. Make sure that no water remains
entrapped near the connectors, cracks, or crevices.

2.2.2 Cleaning Internal Circuit Boards and Components

Isopropyl alcohol may be applied with a stiff, non-metallic, short-bristled brush to dislodge embedded
or caked materials located in hard-to-reach areas.

Alcohol is a high-wetting liquid and can carry contamination into unwanted places if an excessive
quantity is used. Make sure that controls or tunable components are not soaked with the liquid. Do
not use high-pressure air to hasten the drying process, since this could cause the liquid to puddle
and collect in unwanted places.

Upon completion of the cleaning process, use a soft, absorbent, lint-free cloth to dry the area.
NOTE: Always use a fresh supply of alcohol and a clean container to prevent contamination by

dissolved material (from previous usage).

2-2 Basic Maintenance: Handling Precautions

2.3 Handling Precautions

Components used in this equipment can be damaged by

!

C a u t i o n

Complementary metal-oxide semiconductor (CMOS) devices, and other high-technology devices,
are used in this family of radios. While the attributes of these devices are many, their characteristics
make them susceptible to damage by electrostatic discharge (ESD) or high-voltage charges.
Damage can be latent, resulting in failures occurring weeks or months later. Therefore, special
precautions must be taken to prevent device damage during disassembly, troubleshooting, and
repair. Handling precautions are mandatory for this radio, and are especially important in low­humidity conditions. DO NOT attempt to disassemble the radio without observing the following
handling precautions:

accumulated static charge. Avoid unnecessary handling.
When handling devi ces, use a group strap, conductive
benches, and floor mats to ensure that a static charge does
not develop on component terminals. Always pick up
components by the body when possible, avoiding the
electrical terminals. Exposed connections should be shorted
together via conductive foam when not in use.

Use grounded equipment when performing tests. DO NOT
connect components to or disconnect components from test
equipment while power is applied.

• Eliminate static generators (plastics, Styrofoam, etc.) in the work area.

• Remove nylon or double-knit polyester jackets, roll up long sleeves, and remove or tie back
loose-hanging neckties.

• Store and transport all static-sensitive devices in ESD-protective containers.

• Disconnect all power from the unit before ESD-sensitive components are removed or inserted
unless otherwise noted.

• Use a static-safeguarded workstation through the use of an anti-static kit (Motorola part number
01-80386A82). This kit includes a wrist strap, two ground cords, a static-control t able mat and a
static-control floor mat.

NOTE:Be sure that the table and floor mats are properly grounded.

When these items are not readily available, observing the following techniques will minimize the
chance of damage:

- If a static-sensi tive device is to be temporarily set down, use a conductive surface for place­ment of the device.

- Make skin contact with a conductive work surface first and maintain this contact when the
device is set down or picked up.

- Always wear a conductive wrist strap when servicing this equipment. The Motorola part
number for a replacement wrist strap that connects to the table mat is 42-80385A59

September 26, 2003 6881096C77-O

Chapter 3 Theory of Operation

This chapter describes the operational theory of the control heads for the W3, W4, W5, W7, and W9
radio models. It includes vehicular interface port (VIP) information.

3.1 W3 Control Head

The W3 Hand-Held Control Head (HHCH) contains the U3 microcomputer, which runs on a 4 MHz
clock and performs the following basic functions:

• SB9600 data encode and decode for communication to host radio.

• Liquid-crystal display (LCD) drive comprising two rows of 14 dot-matrix characters plus
10 annunciators.

• Scans a 22-key keypad.

• Scans three side keys and three top keys.

• Determines what type of radio is connected from the bus data and selects either portable or
mobile/vehicle adaptor (VA) modes.

• Scans the PTT switch.

• Provides display drive and program mab le adj ustme n t for displ ay contr ast .

• Provides display and keypad backlight control.

• Activates the red PTT LED and yellow status LED as required.

• Provides remote keying of the microphone via the SB9600 serial bus as required.

• Detects off-hook/on-hook conditions in mobile/VA mode.

• Provides SPI serial communications to U8 for serial-to-parallel output expansion, U12 for
parallel-to-serial input compression, U14 for analog-to-serial input compression, and option
connector J2.

3.1.1 SB9600 Serial Bus Interface

The serial interface circuit, comprising transistors Q1, Q2, and Q8, and comparator U2, provides an
interface between the microphone/message and a host radio for two-way SB9600 serial bus
communications. This is necessary to control the radio from the HHCH and have radio status
messages displayed on the HHCH. The interface circuit performs the following functions:

• Buffering of the input and output data by Q1 and U2 to improve isolation and drive capability.

• Conversion of balanced to unbalanced SB9600 data input to SB96 bus interface by Q1, U2.

• Bidirectional busy control through U3-20, -21, and -41 to J 1-3. U320 and -21 are paralleled to
provide increased drive capability.

3.1.2 Display Circuit

The display is a liquid-crystal display (LCD) and comprises two rows of 14 dot-matrix characters and
10 annunciators. The display circuit consists of sections involving character generation, backplane
drive, negative volt age generation, temperature compensation, and contrast control. A 200 kHz clock
is derived from U4-25, which also supplies U14.

3-2 Theory of Operation: W3 Control Head

Operation of the circuit is complex; a brief description is detailed below:

• Display data exits U3-5/12 as eight bits of parallel data. This data addresses a character
look-up table in LCD driver/controller U4. This provides the relevant segment output data from
U4, as well as LCD drivers U5, U6, and U7, to activate the relevant display dots that form the
characters as defined in the look-up table.

• The LCD is multiplexed with eight backplanes that are driven separately by U4-47 to - 54. Each
backplane is driven sequentially, one after the other, by a stepped a.c. voltage of between
approximately -2 volts and +5 volts. LCD dots are displayed when a maximum or minimum of
one of the backplane drives coincides with a minimum or maximum, respectively, of the
relevant segment drive voltage.

• Negative voltage generation necessary for correct operation of the display is derived from a
timed clock output from U3-38. This is fed to a voltage doubler comprising C21, C22, and D30.
The d.c. output of the doubler is fed to voltage divider R16 to R20. This divider provides evenly
spaced voltage increments from approximately -2 volts to +5 volts, which are then fed to U4,
U5, U6, and U7 to form the stepped backplane and segment drive voltages.

• Temperature compensation is provided by U3 and U14 in conjunction with D32. This diode
provides a temperature-dependent voltage to analog input pin 1 of A/D converter U14. This is
sent as serial data input to U3-34, where it is compared to a reference in U3. The amount of
deviation from this reference determines the duty cycle of the output drive voltage from U3-38.
This results in a change to the drive voltage across C22, which is fed to analog input pin 6 of
U14 via voltage divider R26 and R2, which is then fed to U3 as serial data. U3 checks this
voltage for accuracy, using the temperature-dependent voltage at U14-1 as a reference, and
corrects the drive duty cycle accordingly.

• Contrast control is achieved by adjusting the display drive duty cycle U3-38 by either keypad
control or radio programming via the SB9600 bus. U3 contains a reference that presets the
drive duty cycle to an average value when first connected to a new radio. Adjustment of the
contrast setting will set up a new reference, which will be retained by the radio in EEPROM for
future use so that the new setting will be retained if the microphone is turned off.

3.1.3 Keypad Si de Keys and Top Keys

The HHCH keypad is configured as a matrix of five columns by six rows. The keyboard is scanned
by taking each column output low in turn (each one 1 ms) and reading the corresponding row inputs
through the data input latch, U10. After all five columns have been scanned, the row data is then
decoded to see which keys, if any, are pressed. The HHCH then waits for debounce until the keypad
is scanned again. The keypad is scanned every 25 ms. If the same key is still pressed, the key
register value is determined from a key table. If the SB9600 serial bus is not busy, a serial-bus
"BUTCTL" message transmission is initiated. The same process also applies when a key is
released.

3.1.4 Microphone Preamplifier and PTT

PTT is achieved by activating switch S1. This places a ground on the microphone pre-amplifier
circuit, comprising Q6 and associated components, and effectively turns it on. Activation of S7 also
places a low on U10-6 input, which is passed on to U3 and transmitted as an SB9600 message back
to the radio. When this message is received by the radio, (if required) an SB9600 message is sent
back to the microphone and detected by U3, and the PTT LED is activated through U8. However,
illumination of the PTT LED is under radio control and is therefore dependent upon radio
programming. Q7 is also connected across the PTT line. Its purpose is to remotely enable the
microphone pre-amplifier through a received SB9600 serial-bus message, as required.

September 26, 2003 6881096C77-O

Theory of Operation: W3 Control Head 3-3

Microphone cartridge M1 contains a capacitive transducer coupled to a FET amplifier. Microphone
audio is obtained from the output of MI and fed to Q6-b via C28, which provides either 0dB of gain in
portable mode or 20dB in mobile mode, during transmit. This gain change is achieved by the action
of Q5, which is turned on in mobile mode only, and bypasses R71. (Note that this gain is with respect
to a radio input impedance of 2k.

Ω for portables and 600Ω for mobiles.)

3.1.5 On-/Off-Hook Control

The on-/off-hook control circuit comprises U8 and Hall switch U9. This circuit is only active in mobile
mode, during which the output at U8-6 and -7 is driven high by U3. This provides supply volts for U9,
the output of which still remains in its normally high state, provided that the microphone is off-hook.
During the on-hook condition, when the microphone is retained in its hang-up bracket, a magnet in
the hang-up bracket activates the Hall switch, which in turn pulls U9-3 low. This is detected by U3,
which then sends an appropriate SB9600 message back to the radio. When the microphone is
removed from the hang-up bracket, U9-3 returns high, causing U3 to send another SB9600 message
back to the radio.

3.1.6 Backlight Circuit

The backlight circuit comprises U3, U15, Q3, Q4, and LEDs D3 to D17. U3 enables the backlights,
as required, by placing a low at U3-16. This, in turn, turns on Q3 and Q4, causing the LEDs to turn
on. The action of D35 and R34 provides a constant current source for the LEDs over a supply
voltage range of 5.5 to 17 volts. U15 provides current balance between the individual pairs of LEDs,
and R34 controls the total current to about 60 mA.

3.1.7 Power Supply

The power supply consists of a 5-volt linear regulator, U1, which provides the necessary 5-volt
supply for all of the digital circuits. It has a low drop-out voltage to enable operation from an input
voltage of about 5 volts up to 17 volts. This regulator also contains internal current-Iimiting
protection, which will normally protect against damage from short-circuit faults. In addition, current is
supplied directly from the unregulated input to the backlight LEDs for power dissipation reasons.

3.1.8 Status LEDs

D22 is provided as a status LED for programmable radio functions. It is activated by an SB9600
message from the radio which is detected by U3, resulting in a high at U8-2 and -3. In addition, the
PTT LED, D21, can provide flashing radio status messages and can also be activated at the same
time as D22.

3.1.9 Jumper Selection

The only jumpers that may normally be installed are JU10, JU11, and JU12. When these jumpers are
installed, the ground provided is passed on to U3. These jumpers indicate whether a speaker is
installed in the unit, the SB9600 serial-bus device address, and single- or dual-control head control,
as defined in the table below.

Jumper IN OUT

Table 3-1. W3 Jumper Selection

JU10 Internal Speaker No internal speaker
JU11 SB9600 address = 6 BS9600 address = 5
JU12 Dual control Single control

6881096C77-O September 26, 2003

3-4 Theory of Operation: W4, W5, and W7 Control Heads

3.1.10 Power On/Off

The HHCH has the ability to turn a host radio on or off by activating S6, which then places a
momentary logic low on the Mic Hi line. This is detected by appropriate circuitry in the host radio,
which then reverses the power on/off state of the radio. Since the microphone power is supplied by a
switched Opt B+ line from the radio, the microphone power on/off state follows that of the radio.

3.1.1 1 Miscellaneous Functions

If TP1 contacts are moment arily shorted or certain key combinations are pressed simultaneously, the
HHCH is placed in its test mode to carry out various diagnostic checks.

Transient protection diodes D24, D25, D37, D38, and D39 provide electrostatic transient protection
for sensitive components within the HHCH by preventing voltages from going outside the specified
ranges for these components.

3.2 W4, W5, and W7 Control Heads

The following pages describe the operational theory of the components of the W4, W5, and W7

IGNITION

control heads. Refer to

A+/IGN

JU1

A+

12

JU2

12

13.8V 37 VDC

Figure 3-1 for the control-head components.

(U3, Q50, T60)

VOLTAGE

CONVERTER

CIRCUITRY

U45

5 VOLT

REGULATOR

+5 VDC

U101

VF DRIVER

IC

2.5 VAC

VIP OUTPUTS

SERIAL DATA BUS
VIP INPUTS
IGNITION SENSE

PTT SENSE
HUB SENSE

34 VDC

U102

VACUUM

FLUORESCENT

DISPLAY

U1

MICRO-

COMPUTER

U4

INTERFACE

AND

WATCHDOG

TIMER IC

1

4.0 MHz

2

BACKLIGHT

LEDS

Y1

Figure 3-1. Astro Spectra Control Head Block Diagram

3.2.1 Power Switch/Ignition

For dash-mounted radios, a pushbutton On/Off switch (S1) (or rotary knob on the W4 control head)
on the front panel controls power to the radio and accessories. In additi on to this switch, you can wire
the vehicle’s ignition and add or remove control-head jumpers to further control radio operation.

Type How it Operates

1 RECEIVE and TRANSMIT enabled

via control head ON/OFF switch
(ignition has no effect).

2 RECEIVE and TRANSMIT enabled

only when ignition switch is ON.

September 26, 2003 6881096C77-O

Table 3-2. Types of Operations

Control Head

Jumper/Status

JU1OUT; JU2/IN Connect ignition cable to

JU1/OUT; JU2/IN Connect ignition cable to

Ignition Wiring

“Battery Hot” at fuse block.

“Ignition” at fuse block.

Theory of Operation: W4, W5, and W7 Control Head s 3-5

Table 3-2. Types of Operations (Continued)

Type How it Operates

3 RECEIVE enabled by control head

ON/OFF switch; TRANSIT enabled
only when ignition switch is ON.

Control Head

Jumper/Status

JU1 IN; JU2 OUT Connect ignit ion cable to

Ignition Wiring

“ignition” at fuse block.
Enable “TX inhibit” ignition
switch setting i n RS S or
CPS.

The ignition cable is the fused wire attached to the accessory connector. The control head is shipped
with jumper JU1 OUT and jumper JU2 IN. The three options are:

1. Connect the ignition cable to “Battery Hot” on the fuse block to TRANSMIT and RECEIVE via
the front panel pushbutton On/Off switch, regardless of the ignition setting.

OR

2. Connect the ignition cable to “Ignition” at the fuse block to disable TRANSMIT and RECEIVE
except when the ignition is on. This method is more convenient because you need only to
switch off your ignition; the radio will not drain your car’s battery when you leave the radio
switch on.

3. To allow receive via front panel On/Offf, but inhibit transit when the ignition is off, control head
jumpers and radio softwar e settings must be changed. Follow the disassembly procedures in
Chapter 5 to remove the control head PC board from its housing, and then locate JU1 and
JU2 using the board overlays in Chapter 8. Carefully unsolder JU2 from the board and solder
it in a JU1. Change the “ignition switch” field in CPS (Radio Wide/Advanced) or RSS (F4/F3/
F3/F3) to “TX inhibit.”

For remote mounted radios, the same options of operation are available to the customer. The fused
GREEN wire coming from the control-head end of the interconnect cable is connected to “Battery
Hot.” The ignition cable is the fused ORANGE wire also coming from the interconnect cable. The
control head is shipped with jumper JU1 OUT and JU2 IN. Configured this way, connections to the
ignition cable are made following options (1) or (2) above.

3.2.2 Voltage Regulator

Switch B+ is applied to U45, a 5-volt regulator. C45 and C58 filter SWB+ and the 5-volt line to ensure
U45 operated properly. CR90 protects against accidental reverse-polarity connections during
installation. The 5-volt supply operates the microcomputer circuitry, interface circuitry, vacuum
fluorescent (VF) driver U101, and comparator U3.

3.2.3 Microcomputer

The microcomputer, U1, operates on the 5-volt supply and is filtered by L1. A resonator, Y1,
oscillates at 4 MHz to prov ide a stable clock for microcomputer timing. U1 handles all communication
with the radio command board over the serial bus, scans the keyboard for button presses, and
generates the display information needed by the VF driver (U101) to drive the VF display (U102).

3.2.4 Interface Circuitry

The bulk of the interface circuitry is contained in bipolar, custom IC, U4. This IC includes watchdog
timer circuits, serial-bus communication drive circuits, and input buffer circuits to protect
microprocessor U1.

6881096C77-O September 26, 2003

3-6 Theory of Operation: W4, W5, and W7 Control Heads

3.2.5 Reset

On initial power-up, the RESET line to U1-1 is held low by U4 for approximately 120 milliseconds
before going high. This resets U1 and starts it operating properly. Then, a pulse train generated at
U1-38 sends tickle pulses to the watchdog timer circuitry in U4 and sends a STROBE signal to the
VF display driver, U101. Capacitor C6 charges to about 3.3 volts and triggers a r eset as described
above. Any time a reset occurs, U4-9 goes high, causing radio circuitry in the command board to
also reset. Should radio circuitry initiate the reset, pin 23 of the control unit PC board connector is
forced high, triggering the same events described above. The control head can reset the radio
command board, and vice-versa, via the reset line. See

Table 3-3.

3.2.6 Bus Busy

The control head prepares to send data on the serial bus when U-15 (BUSY OUT) goes low , causing
U4-10 to go high. This signals the radio command board that the control head has data to send.
U4-11 (BUSY IN
that the serial bus is in use. See

) goes low whenever U4-10 goes high. This informs the control- head microcomputer

Table 3-3.

Table 3-3. Serial Data Bus Logic

Data Line

Busy Low High Low
BUSY IN
BUSY OUT
BUS+ High Low and High High
BUS- Low High and Low Low
TX DATA High Low and High** High
RX DATA High Low and High High
RESET Low Low High
RESET

* Bus activity will occur immediately after a reset.
** Sending only.

3.2.7 Serial Bus Data

See Table 3-3 for Serial Data Bus Logic. Two lines, BUS+ and BUS-, send data between the control
head and the radio command board. Under the normal condition of inactivity , BUS+ is high and BUS­is low. This is the “inactive state” on the serial bus. When the two lines invert (BUS+ goes low, BUS­goes high), the serial bus is in the “active state.”

No Bus Activity

(Normal

Receiving Data)

High Low High
High Low* High

High High Low

Bus Activity

(Sending or

Receiving Data)

In Reset*

The control head uses the TX DATA line (U1-33) to send data over the serial bus. When TX DATA
goes low, the bus is placed in the active state by U4; when TX DATA goes high, the bus returns to
the inactive state.

Data is sent to the microcomputer on the RX DATA line (U1-32). Whenever the serial bus is in the
active state, RX DATA is low. An inactive state on the bus causes RX DATA to go high.

September 26, 2003 6881096C77-O

Theory of Operation: W4, W5, and W7 Control Head s 3-7

3.2.8 Push-To-Talk (PTT)

The PTT line from the microphone keys the transmitter. This line (U4-37) is normally biased at
5 volts, but goes to DIG GND when the microphone PTT button is pressed. This causes the PTT line
(U1-21) to go high. The transmit command is then sent over the serial bus to the radio command
board. Releasing the PTT reverses this process. There is no PTT hardware connection from the
control head to the radio command board. See

Table 3-4. PTT Logic States

Microphone Push-to-Talk PTT PTT

PRESSED Low High
RELEASED High Low

Table 3-4.

3.2.9 Hang-Up Button (HUB)

The control head senses when the microphone is off-hook by monitoring the HUB line fr om the
microphone. When the microphone is on-hook, the HUB line (U4-31) is connected to ground, placing
a high on the inverted HUB line (U1-20) and sending the on-hook command over the serial bus.
When the microphone is off-hook, U4-31 biases to 5 volts, reversing the process and sending the off­hook command over the serial bus. See

Table 3-5.

Table 3-5. HUB Logic States

Microphone

Hang-Up

Button

ON-HOOK Low High
OFF-HOOK High Low

HUB Line

Inverted

HUB

3.2.10 Ignition Sense Circuitry

Ignition sense voltage is sensed by U4-28. When this voltage is high, U4-29 goes low, resulting in
U1-39 going low, and sending the “ignition-on” command over the serial bus. When the ignition
voltage drops off, the process is reversed.

3.2.11 Keypad Scan

U1 scans the keypad switches for a button press by sending out periodic low-going pulses in
sequence on pins 8 through 12. Keypad sense lines connect back to U1 on pins 13 through 17.
Resistors R120 through R124 ensure that the sense lines are high until a key is pressed. When a
button is pressed, keypad contacts close, allowing the low-going pulse to return to the
microcomputer on the appropriate sense line. This informs U1 that a particular button was pressed.

3.2.12 Vacuum Fluorescent (VF) Voltage Converter Circuitry

Voltage for the VF display is generated by a fixed-frequency, variable duty-cycle controlled, flyback
voltage converter. The switching frequency is about 210 kHz. One half of U3, pins 5-7, forms a
210 kHz sawtooth oscillator. The sawtooth waveform is produced at U3-6 and is applied to pin 3 of
the other half of U3. This portion of U3 is a duty-cycle controlled comparator.

6881096C77-O September 26, 2003

3-8 Theory of Operation: W9 Control Head

U1-6 controls the entire voltage converter. During startup, U1-6 pulls to ground, biasing U3-2 to
about 1.85 volts via R51 and R52. U3-1 and R61 then begin to switch Q50 on and off at a 210 kHz
rate. This allows current to flow through T60, building a magnetic field, then collapsing it. When the
field collapses, the back EMF (flyback) forward biases CR51 and charges C52 (after a few cycles) to
about 37 volts, causing zener diode VR50 to conduct. The high voltage is regulated by the effect that
VR50 has on the bias voltage at U3-2. If the high-voltage supply increases, VR50 pulls U3-2 higher
in voltage resulting in a decreased duty-cycle for Q50 (the switching frequency remains constant;
only the duty-cycle of on-time versus off-time decreases). Less power is up-converted to C52 when
the duty cycle decreases; hence, regulation is maintained.

The voltage converter also produces an a.c. filament voltage for the VF display across T60 pi ns 4
and 6. R101 drops this voltage to approximately 2.4 Vrms. This a.c. voltage rides on a positive d.c.
offset due to R50, depending on brightness. The positive offset allows a VF display grid to be
reverse-biased with respect to the filament when that particular grid is supposed to be shut off. This
prevents “character ghosting.” Display dimming is exclusively controlled by multiplexing information
sent from U1 to the VF driver IC, U101. Display dimming has no effect on the voltage converter
circuitry except in the OFF mode. In this mode, U1-6 goes high, resulting in U3-2 going to +5 volts.
This keeps U3-1 low and Q50 turned off. The high-voltage supply drops to about 12 volts and the a.c.
filament voltage drops to zero, shutting off the display.

3.2.13 Vacuum Fluorescent Display Driver IC

The VF driver IC, U101, receives data directly from the microcomputer for multiplexing the VF
display. All of the grid and anode driver lines from U101 are either at, or about, 34 volts (ON) or
ground (OFF).

3.2.14 V acuum Fluores cent Dis play

The VF display is an 8-character, 14-segment device. Anodes are the actual phosphorescent
segments, and grids are the wire-mesh structures located over each character. Multiplexing allows
character generation with a minimum of interconnecting lines between display and driver. Anodes
and grids operate at, or about, 34 volts when ON and are at zero when OFF. The filament operates
on ac at about 2.4 Vrms, with current flow at 100 mA through the filament. The d.c. current flowing
from anodes and grids to the filament and through R50 to ground increases filament voltage by up to
5 Vdc.

3.2.15 Backlight LEDs

Most buttons on the control head are backlit by ten LEDs for easy night-time viewing. In medium and
low brightness level settings, U1-19 goes high, turning on Q131 and causing a fixed current to flow
through the LEDs.

In the OFF mode and the maximum brightness mode, U1-19 goes low, turning off Q131 and the
LEDs. Microprocessor U1 does not duty-cycle change the brightness level of the backlighting LEDs.

3.3 W9 Control Head

The W9 control head has solid-state microprocessor circuitry that operates the standard and optional
features built into the system. The control-head design allows installation in even the smallest of
down-sized vehicl es.

3.3.1 Display

The control head has an 11-character alphanumeric VF display for indicating the following:

• Zone/Mode names

• Squelch level

September 26, 2003 6881096C77-O

Theory of Operation: W9 Control Head 3-9

• Volume level

•Status codes

• Message codes

• Telephone numbers

• Identification numbers

• Alarm displays

• Option status

3.3.2 W9 Controls and Indicators

The W9 control head 12-button keypad contains traditional alphanumeric keys. These keys double
as function keys for options. Six ON/OFF option buttons and indicator lights above the display
window tell whether these options are on or off. All buttons are backlit to allow operation in low-light
conditions.

Other indicators include BUSY, XMIT, Pri, and Non-Pri. The BUSY indicator lights when activity is
detected on the channel. The XMIT (transmit) indicator lights when you are transmitti ng. The Non-Pri
(non-priority) or Pri (priority) indicators light when activity occurs during scanning. If the detected
activity is in the non-priority mode, the Non-Pri indicator lights. If the activity is in the priority mode,
the Pri indicator lights (steady on for second priority mode, and flashing for first priority mode).

3.3.3 Control Board

NOTE: Refer to the W9 control head foldout block diagram and schematic diagram for the following

discussion.

The control board's microprocessor unit (MPU) communicates on the serial bus, receives and
interprets keypad data, and controls the volume. The MPU (U2) sends data to a driver to control the
display and sends data to turn the LEDs on or off. The control board has a watchdog timer that
senses the need for a system reset. The vehicle interface ports are also controlled on this board.

3.3.3.1 Microprocessor

The MPU operates in exp anded bus mode with internal Read-Only Memory (ROM) active. The clock
frequency is 7.9488 MHz, which results in an internal operating frequency of 1987 kHz. The limited
number of I/O ports is augmented by using a serial-to-parallel shift register (U6) to scan the keypad
and to switch the VIP drivers Q71, Q72, and Q73.

3.3.3.2 Watchdog Ti mer

The watchdog timer is on the serial input/output integrated circuit (SIOIC) U4. On system power-up,
capacitor C6 pulls U4, pin 43, high while the RESET output at pin 4 goes low, and the
microprocessor resets.

As C6 charges, the voltage on U4, pin 43, drops, causing the output to go high and the
microprocessor to start operating. At this point, the bias on U4, pin 43, shifts toward positive, causing
the voltage to begin to rise, eventually causing another reset cycle. A high on U4, pin 9, (RESET
input) also initiates a reset .

When the microprocessor operates correctly, the microprocessor sends "tickle" pulses to U4-2.
These pulses tickle the watchdog timer and keep the voltage on U4, pin 43, low enough to prevent
reset. If the tickle pulses stop for more than 250 ms, the reset cycle repeats.

The watchdog timer can be disabled by shorting U4, pin 43, to ground.

6881096C77-O September 26, 2003

3-10 Theory of Operation: W9 Control Head

3.3.3.3 Bus Transceiver

The serial bus transceiver is on SIOIC U4. The timer on SIOIC U4, pins 10, 16, and 17, connects to
the external bus. Pins 11, 13, 19, and 20 connect to MPO 2. These pins act as a serial­communication buffer.

3.3.3.4 Vacuum Fluorescent Voltage Converter

Voltage for the vacuum fluorescent (VF) display filaments is generated by a fixed-frequency,
variable-duty-cycle-driven, flyback voltage converter. Dual Comparator U3B, with r esistors R56
through R60, form a triangle-wave generator that has an output swing between 1.5 and 3.2 volts at a
frequency of 160 kHz. The output of this triangle goes to U3A-3, where it is compared to a feedback
signal on U3A-2. The d.c. feedback signal comes from the voltage converter output through diode
CR51 and is regulated by VR50 to 43 volts. The U3A output voltage increases or decreases as its
input voltage rises or falls. Consequently , the duty cycle seen at the gate of MOSFET transistor Q50
varies inversely with the triangle output voltage. The output of Q50, varying at 160 kHz, is applied to
the primary of transformer T60, pins 1 and 3. The secondary of T60, pins 4 and 6, supplies 3.5 Vac
for the VF display (U102) filaments.

3.3.3.5 Vehicle Interface Ports

The control-head connector , P103, provides connections for three vehicle interface port (VIP) inputs
and three VIP outputs.

The three VIP inputs enter the control head at P103, pins 4, 3, and 37. Zener diodes YR10, YR9, and
YR8 limit the input voltages to 15 volts. VIP input 2 can be strapped through jumper JU11 to provide
various control functions connected to P103, pins 41, 43, and 44. The three inputs are connected to
SIOIC U4 at pins 25, 22, and 35. The input signals are buffered in U4 and are output on pins 24, 21,
and 36. From U4, the signals are fed through 10K resistors R44, R14, and R15 to the MPU, U2. The
MPU directs the signals as required by programming.

Programmable switches on the control head are connected through J101, pins 11, 10, 9, 8, and 7
(KRl through KRS, respectively) to CPU U2, pins 49, 44, 46, 48, and 50. The other contacts of the
switches are connected through J101, pins 14, 15, 16, 17, and 19 (KSl through KSS), to CMOS shift
register U6, pins 4, 5, 6, 7, and 14.

Shift register U6 outputs, pins 13, 12, and 1 1, go to Darlington transistors Q71, Q72, and Q73. These
three transistors drive the VIP outputs (up to 300 mA each) through control-head connector PI03,
pins 2, 1, and 34. Primarily, these transistors control external relays. VIP outputs 1 and 2 are
connected to jumpers JU12 and JU13 to provide control functions connected to P103, pins 28 and

29. VIP output 1 can also be connected through JU22 to MIC-PTT, pin 24.

3.3.3.6 Power Supply

The +5-volt power supply U46 is a three-terminal regulator IC that regulates the 12-volt SWB+ down
to +5 volts for the digital logic circuits. The regulated +5 volts enters the control-head PC board
through connector J101, pin 4.

3.3.3.7 Ignition Sense Circuits

SIOIC U4 senses the vehicl e ignition’s state through its pin 28, disabling transmit when the ignition is
off. For negative-ground systems, the orange lead is typically connected to +l2 volts. For more
information, see the cable kit section in the Detailed Service Manual 68P80102W61.

NOTE: Q40 supplies an inverting path for positive-ground ignition service.

September 26, 2003 6881096C77-O

Theory of Operation: W9 Control Head 3-11

3.3.3.8 EEPROM Write-Prot ect Circuit

Transistors Q161, Q162, and associated circuitry guard against inadvertently writing into the
EEPROM U5 by inhibiting the Write Enable input. The circuitry guarantees the EEPROM is protected
during reset and when shift register U6 is not in the proper programming state.

3.3.4 Display Board

The display board contains the main operator interface points of the system, including the vacuum
fluorescent display, the status indicator LEDs, and the user keypad.

NOTE: Refer to the foldout schematic diagram of the display board for this discussion.

3.3.4.1 VF Display

The (VF) display is an 1 1-digit, 14-segment display that needs two separate voltages to operate, The
anode and grids use +43 volts to accelerate electrons from the cathode, and the filament uses 3.5
vac at 80 mA. These voltages are obtained from the VF voltage converter on the controller board.

3.3.4.2 VF Display Driver

VF display driver U101 receives 14-segment display data, di git enable data, and indicator state data
from the microprocessor on the controller circuit board. This data is clocked using CLOCK (pin 23)
and DATA-IN (pin 43) lines, then framed using LATCH-ENABLE (pin 24) and STROBE (pin 21) to
control brightness. The 32-bit data frame is updated every millisecond so that a coherent display is
maintained and totally updated every 11 ms.

3.3.4.3 Status LEDs

Status LEDs CR111 through CR120 are driven by the display driver as though they were decimal
points on the VF display. Level-shifting transistors are required for this since the display driver uses
43 volts for control signals.

3.3.4.4 Backlight LEDs

The same signal (VF-CONTROL) that turns the VF voltage converter on and off also operates the
backlight LEDs. Transistor Q134 supplies base current to the individual driver transistors. The driver
transistors act as current sources to the LEDs. Backlight LEDs CR131 through CR134 are
connected to thermistor RT133 via Q132. This circuit allows more current to flow through these LEDs
at room temperature and reduces current as the temperature rises.

3.3.5 Default Jumper Settings

The factory installs jumpers in each control head according to customer-ordered options. See Table

for the standard jumper configurations. See the diagrams on the foldout pages for other

3-6

configurations.

Table 3-6. Standard Jumper Configurations

Jumper Number Normally

JU1 IN

6881096C77-O September 26, 2003

JU2 OUT
JU3 IN
JU4 OUT

3-12 Theory of Operation: Vehicle Interface Port (VIP)

Table 3-6. Standard Jumper Configurations (Continued)

Jumper Number Normally

JU5 IN
JU7 IN
JU8 OUT

JU9 OUT
JU10 OUT
JU11 OUT
JU12 OUT
JU13 OUT
JU16 OUT
JU17 OUT
JU18 IN
JU19 IN
JU20 IN
JU21 OUT
JU22 OUT

3.4 Vehicle Interface Port (VIP)

The vehicle interface port (VIP) allows the control head to control outside circuits in the vehicle and
to receive inputs from outside the control head. This results in greater flexibility and ease of
installation when interfacing to other systems in the vehicle. There are up to three VIP outputs that
can be used for relay control. There are also up to three VIP inputs that can accept input from
switches, etc.

3.4.1 W4, W5, and W7 Control Heads

The VIP outputs are controlled by microcomputer U1 pins 26, 27, and 28. A high level causes the
associated transistors Q71-73 to conduct up to 300 mA of current to ground. Primarily, thes e
transistors control external relays. The relay coil is connected between the VIP output pin and
SWB+. See the installation manual for connection details.

The VIP input lines connect to U4, pins 22, 25, and 35. U4 acts as an inverting stage, passing the
VIP input signals to U1, pins 29-31, to be read by the microcomputer. VIP inputs normally connect to
ground via a normally open or normally closed switch.

3.4.1.1 VIP Output Connections

3.4.1.1.1 Dash-Mount Installations
Two VIP outputs are available in dash-mount installations. VIP OUT 1 is on pin 12 of the rear

accessory connector; VIP OUT 2 is on pin 3. These connections are used to control relays. Connect
one terminal of the relay coil to SWB+ (Rear Accessory Connector pin 4). Connect the other relay
coil terminal to one of the VIP outputs. See the installation manual for the horn and lights connection.

September 26, 2003 6881096C77-O

Theory of Operation: Vehicle Interface Port (VIP) 3-13

CAUTION

A good chassis connection via the black primary
power cable is essential for radio operation and
to prevent damage to the radio and cable kit.
Connection to the vehicle frame is desirable.

RADIO POWER CABLE (BLK/GROUND)

RADIO

Rear connector

NOTE:

Caution: if you choose to connect the radio’s IGNITION line directly to the car’s battery, excess use of the radio when the car’s ignition is not running (i.e. alternator running)
could result in a slow discharge of the car’s battery. This configuration allows the radio to operate with the car’s ignition switch ON or OFF.

If the radio’s IGNITION line is wired to the car’s ignition switch, the radio will only function when the car’s ignition switch is turned ON.

CH

MICROPHONE

SPEAKER

Figure 3-2. Cabling Interconnect Diagram for Dash Mount

3.4.1.1.2 Remote-Mount Installations
VIP outputs function exactly the same in remote-mount installations as the dash mount. However,

three VIP outputs are available at the remote-mount accessory cable connector. VIP OUT 1 is on pin
12, VIP OUT 2 is on pin 3, and VIP OUT 3 is on pin 15.

RADIO COMPARTMENT = OPERATOR COMPARTMENT

RADIO IGNITION

CABLE (thin RED)

3A OR 4A FUSE

RADIO POWER CABLE

(RED/BATTERY HOT)

VEHICLE

IGNITION SWITCH

ON/ACC

SEE NOTE

VEHICLE BATTERY

COMPARTMENT

PART OF

GROMMET

15A OR 20A

FUSE

VEHICLE

WIRING

(-)

(+)

VEHICLE
BATTERY

MAEPF-27646-O

RADIO COMPARTMENT

CAUTION

A good chassis connection via

OPERATOR COMPARTMENT VEHICLE BATTERY

MICROPHONE

the black primary power cable
is essential for radio operation
and to prevent damage to the
radio and cable kit. Connection

VIP

to the vehicle frame is desirable.

GROMMET

RADIO

RADIO
POWER CABLE
(BLK/GROUND)

NOTE:
The orange and green power cables connect to either the vehicle battery or the ignition switch. Connect the green cable directly to the battery. The receiver operates

when the control head is on. Connect the orange cable to the ignition switch. The transmitter operates only when the ignition switch is on. Alternate connections:

Connecting both green and orange cables to the battery allows the control head to turn the receiver and transmitter on or off. Connecting both green and orange cables

to the ignition switch allows the ignition switch to turn the receiver and transmitter on or off. (Alternator whine and other noise problems may occur. Isolate the green
cable with a Motorola relay, part #59-00813674.)

RADIO CONTROL

CABLE (BLK/MULTI-

CONDUCTOR)

MIC

RADIO

(ORG)

(GRN)

SPEAKER

TRANSMITTER

CONTROL

CABLE (ORG)

RECEIVER
CONTROL

CABLE (GRN)

Figure 3-3. Cabling Interconnect Diagram for Remote Mount

3.4.1.2 VIP Input Conn ections (Remote-Mount Only)

Three VIP input lines are also available in remote-mount installations. VIP IN 1 is on pin 14, VIP IN 2
is on pin 10, and VIP 3 is on pin 9. These connections are used to accept input from switches or
other circuits in the vehicle. The VIPs are biased at about 5 volts, and to be activated the inputs are
switched to ground. Normally, a switch is connected from a VIP input line to ground. The switch can
be normally open or normally closed, depending on VIP programming and the particular function
being performed.

4.0A FUSE

RADIO POWER CABLE

(RED/BATTERY HOT)

VEHICLE

IGNITION SWITCH

ON/ACC

SEE NOTE

COMPARTMENT

GROMMET

FUSE

(+)

VEHICLE
BATTERY

MAEPF-27616-O

15A OR 20A

PART OF
VEHICLE

WIRING

(-)

6881096C77-O September 26, 2003

3-14 Theory of Operation: Vehicle Interface Port (VIP)

3.4.2 W9 Control Heads

The VIPs allow the W9 control head to operate outside circuits and to receive inputs from outside the
control head. There are three VIP outputs that are used for relay control. There are also three VIP
inputs that accept input s from switches. See the cable kit section for typical connections of VIP input
switches and VIP output relays.

3.4.2.1 VIP Output Connections

The VIP output pins are located on the back of the control head below the area labeled VIP. These
connections are us ed to control relays. One end of the relay should be connected to switched B+,
while the other side is connected to a software-controlled on/off switch inside the control head. The
relay can be normally On or normally Off depending on how the VIP outputs are configured. The
control-head connector P103 pins that are connected to the external relays are listed in

Table 3-7. VIP Output Connections

Table 3-7.

VIP Output

No.

1 18 2 Horn Relay (Alarm)
2 19 1 Light Relay (Alarm)
3 35 34 Siren-Horn Transfer

Switched

B+ Pin No.

The function of the VIP outputs can be defined by field programming of the control head. Typical
applications for VIP outputs are external horn/lights alarm and horn-ring transfer relay control.

3.4.2.2 VIP Input Connections

The VIP input pins are located on the back of the control head below the area labeled VIP. These
connections accept inputs from switches. One side of the switch is connected to ground while the
other side is connected to a buffered input to the control head. The switch can be normally closed or
normally open, depending on how the VIP inputs are configured. The control head provides three
VIP input connections. The control-head connector P103 pins that are connected to the external
switches are listed in

VIP Input

No.

Table 3-8.

Switched

B+ Pin No.

VIP Output

Pin No.

Default Function Is Changed

with Field Programmer

Table 3-8. VIP Input Connections

VIP Output

Pin No.

Default Function Is Changed

with Field Programmer

1 20 4 Siren; Horn Ring
2 21 3 Emergency (if option is present)
33637None

The function of the VIP inputs is defined by field programming of the control head. Typical
applications for the VIP inputs are for a foot switch or a horn ring switch.

September 26, 2003 6881096C77-O

Chapter 4 Test Equipment and Servic e Aids

4.1 Recommended Test Equipment and Service Aids

The list of equipment contained in Table 4-1includes most of the standard test equipment required for
servicing Motorola control heads. The Characteristics column is included so that equivalent
equipment can be substituted; however, when no information is provided in this column, the specific
Motorola model listed is either a unique item or no substitution is recommended.

Table 4-1. Recommended Motorola Test Equipment and Service Aids

Motorola

Model Number

*

6032A

FLUKE 87

54622A

3080369B99
(dash mount)
3080369B97
(remote mount)

*

*

* or equivalent

Description Characteristics Application

DC power supply
(Agilent)

Digital Multimeter True RMS metering, 200 kHz

Oscilloscope (Agilent ) T wo-channel, 100 MHz

Extender Cable—
Allows operation of
control head while
extended from radio

0-20 Vdc, 0-50 A current-limited Bench supply for 13.8 Vdc

Recommended for AC/DC
frequency counter, 32-segment
bar graph with backlit display

bandwidth, 200 MSa/s sample
rate, 2 MB memory/channel

voltage and current

measurements

Waveform Mea su rem ents

Control head troubleshootin g

4-2 Test Equipment and Service Aids: Recommended Test Equipment and Service Aids

Notes

September 26, 2003 6881096C77-O

Chapter 5 Troubleshooting

This chapter, along with the theory of operation in Chapter 3 and the schematics, overlays, and part s
lists in Chapter 8, will aid you in troubleshooting a malfunctioning ASTRO Digital Spectra or Digital
Spectra Plus control head. If the board is severely damaged or otherwise non-repairable, refer to the
board replacement instructions in the section, “Replacing the Control Head Board” on

NOTE: To access W9 control-head boards for troubleshooting, remove them from the plastic housing

using the procedure on
control-head extender cable and the procedure on
“Recommended T est Equipment and Service Aids” on
test equipment and service aids part numbers.)

5.1 Required Tools and Supplies

Table 5-1list s the tools and supplies needed for basic troubleshooting.

Small, flat-blade screwdriver

page 5-10. To access W4, W5, and W7 control-head boards, use a

Table 5-1. Required Tools and Supplies

Tools and Supplies

page 5-7.

page 5-8. (Refer to the chapter,

page 4-1 for the appropriate Motorola

2.5 mm hex-key driver
Torx® T8, T10, and T15 drivers

3.0 mm Allen wrench

5-2 Troubleshooting: Troubleshooting Waveforms

5.2 Troubleshooting Waveforms

This section contains images of waveforms that might be useful in verifying oper ation of certain parts
of the circuitry. These waveforms are for reference only; the actual data depicted will vary depending
upon the operating conditions.

5.2.1 ASTRO Digital Spectra Waveforms
Waveform W1: Oscillator Out, U4 Pin 42

Waveform W2: Sawtooth Oscillator: U3 Pin 3

September 26, 2003 6881096C77-O

Troubleshooting: Troubleshooti ng Waveform s 5-3

Waveform W3: U3 Output: U3 pin 1 (output to Q50)

Wavef orm W4 : Q50 Drain

6881096C77-O September 26, 2003

5-4 Troubleshooting: Troubleshooting Waveforms

Waveform W5: Transmit / Receive Data: U4 pins 19 and 20

Waveform W6: Serial Bus lines: U1 pins 17, 16, 10

NOTE: Serial bus data can be seen during power up and button presses.

September 26, 2003 6881096C77-O

Troubleshooting: Replacing the Vacuum Fluorescent Display (W4, W5, and W7 Control Heads) 5-5

5.3 Replacing the Vacuum Fluorescent Display (W4, W5, and W7
Control Heads)

5.3.1 Removing the Display

1. Figure 5-1 below, Detail A, shows the removal procedure. Cut through the shock pad located
opposite the side of the display with the soldered leads.

DISPLAY

KNIFE

SHOCK

PAD

PRI

PRI

DIR

PRI

N

DETAIL A

DIR

PRI

N

DETAIL B

Figure 5-1. Replacing the Vacuum Fluorescent Display

2. Wear finger protection to prevent cutting your fingers on the sharp edges of the glass. Pull up
on the edge of the display (see

Figure 5-1 above, Detail B), bending the solder leads. Then

cut through the remaining shock pad.

3. Unsolder the leads from the PC board to remove the display. Use organic solvent to remove
the remaining shock p ad and adhesive residue from the board.

5.3.2 Installing the Display

1. Apply the adhesive-backed shock pads to the new display. Carefully align the solder leads
and insert the display into the PC board.

2. Solder the leads of the new display to the PC board. Do not reuse the old display .

5.4 Replacing the Remote Back-Housing Interface Board

5.4.1 W4, W5, and W7 Control Heads

1. Unplug the microphone.

2. Disconnect the control cable from the control head on remote models.

3. Remove the two front-panel screws using a 2.5 mm hex-key driver.

4. Grasp the front panel firmly, and carefull y unplug the control-head assembly from the radio or
remote control-head back housing.

5. Remove the two remote back-housing interface attachment screws.

6. Remove the remote control-head interface board from the remote control-head back housing.

6881096C77-O September 26, 2003

5-6 Troubleshooting: Replacing the Remote Interconnect Board

7. Before installing a new Interface PC board (P/N 0105950T92), check to ensure that all
gaskets are in place. Gasket (P/N 3205197X01) fits the perimeter of the plastic housing on
the bottom surface, and is placed against the sealing rim in back housing. Gasket (P/N
3205198X01) fits inside the pin-out area on bottom of plastic housing. Gasket (P/N
3205082E90) O-rings (2) fit into recessed areas around the bottom of the screw clearance
holes.

8. Attach the new interface PC board to the back housing with the two screws: torqued to
6-8 in.-lbs.

!

C a u t i o n

9. Reassemble the back housing to the front housing with the two screws: torqued to 4-6 in.-lbs.

Take care to avoid misalignment of connector pins.

5.5 Replacing the Remote Interconnect Board

5.5.1 Low-/Mid-Power Radios

1. Remove the two front panel screws using a 2.5 mm hex-key driver.

2. Grasp the front panel fir mly, and carefully unplug it from the radio.

3. Remove the three screws that hold the remote interconnect board to the front panel using a
Torx T10 driver.

4. Install the new remote interconnect board onto the front panel, and replace the screws.
Torque the screws to 6-8 in.-lbs.

!

C a u t i o n

5. Reassemble the front panel into the radio and replace the screws.

6. Torque the screws to 4-6 in.-lbs.

Take care to avoid misalignment of connector pins. Remove the
radio top cover to al low visual inspec tion during con nector alignment.

5.5.2 High-Power Radios

1. Use a Torx T15 driver to remove the two screws in the radio top cover and then remove the
radio top cover.

2. Remove the ribbon cable (38-conductor) from between the command board and the
interconnect board by first disconnecting the cable at the command board side and then at
the interconnect board.

3. Disengage the retaining wire on the back of the interconnect board at the chassis side.

4. Use the radio key to unlatch the radio handle, and use a Torx T15 driver to remove the two
interconnect board screws that are inside the handle.

5. Turn the radio upside down and use a Torx T15 driver to remove the four bottom-cover
screws. Remove the bottom cover.

6. Remove the RF-board shield and unplug the coaxial cable that comes up from the other side
of the radio. Move the end of the coaxial cable out from behind the interconnect board.

September 26, 2003 6881096C77-O

Troubleshooting: Replacing the Control-Head Board 5-7

7. Pull the retaining wire up into position so that the interconnect board can be slid back away
from the front of the radio, and then up and out from the radio chassis.

8. Remove the rubber gasket from the front of the interconnect board by pulling it up and over
the D-connectors.

9. Gently pry each of the arms on the interconnect board spacer so that the snap feature on the
arms can be slid past the interconnect board.

10. Place the interconnect board spacer onto the new interconnect board, making sure that each
arm is aligned in the proper slot and snaps securely into place.

11. Replace the rubber gasket, retaining wire, coaxial cable, bottom cover (torque four screws to
6-8 in.-lbs), and interconnect board screws (torque two screws to 10-12 in.-lbs).

12. Turn the radio top side up and re-insert the ribbon cable (38-conductor) by first connecting the
command board side and then the interconnect board side. This cable is connected to two
38-pin connectors. The cable is keyed so that the cable fits only in the correct position.

13. Fold the ribbon cable down flat. Replace the top cover and torque the two screws to 6-8 in.­lbs. These screws are self-tapping and caution should be used so that the screws properly
enter the previously cut threads.

5.6 Replacing the Control-Head Board

5.6.1 W3 Control Heads

NOTE: Numbers shown in brackets in the following procedure refer to item numbers in Figure 7-1,

“W3 Hand-Held Control Head Exploded View ,” on page 7-2
Control Head Exploded View Parts List,” on page 7-2

1. Remove the strain-relief boot (part of cable assembly [15]) from the housing assembly [7] by
applying downward pressure on the boot and pulling it away from the control head until they
are completely separated.

2. Carefully remove the rubber seal (part of cable assembly [15]) from the housing assembly [7]
opening.

NOTE:Take care to avoid damaging this seal.

3. Using a small screwdriver, remove the seal support wedge [14] from the control head.

4. Using a small screwdriver to depress the telco lever, remove the telco connector (part of
cable assembly [15]) from the control head, and pull the cable assembly away from the
housing (like a telephone jack).

5. Remove the rear-cover assembly [2] from the control head.

6. Locate the recesses in the lower portion of the housing on both sides of the rear-cover’s snap
features and, prying the snaps until the two parts separate, remove the rear cover from the
unit.

7. Remove the two snap retainers [4] from between the circuit board [5] and the housing
assembly [7].

8. Disconnect the microphone assembly [8] connector from the circuit board [5].

9. Carefully remove the microphone cable assembly from the keypad [6].

10. Carefully pry the housing’s snap features from the circuit board [5].

, and in T able 7-2, “W3 Hand-Held

.

NOTE:Be careful to avoid damaging circuit-board components.

There are seven snaps locking the circuit board to the housing. As the snap features are
deflected, push the circuit board upward, using the keypad, to release the circuit board from
the snap features.

6881096C77-O September 26, 2003

5-8 Troubleshooting: Replacing the Control-Head Board

11. Remove the circuit-board assembly from the housing.

12. Remove the keypad [6] from the housing assembly [7].

5.6.2 W4, W5, and W7 Control Heads

NOTE: For the following procedure, refer to Chapter 7: Exploded Views and Parts Lists, beginning

on

page 7-1, for the exploded view and associated parts list applicable to the model being

disassembled.

1. Unplug the microphone.

2. Remove the two front-panel screws using a 2.5 mm hex-key driver.

3. Disconnect the contr ol ca ble on remot e model s.

4. Grasp the front panel firmly, and carefully unplug the control-head assembly from the radio or
remote control-head back housing.

5. Lay the control head face down on a clean, flat surface, being careful not to scratch or mar
the display.

6. Using a Torx T10 driver, remove the control-head screws:

- W4 Control Head: four screws [callouts 5-8], as shown in

The W4 control head has, in addition to the screws, four snap features [callouts 1-4], which
are shown in

Figure 5-2.

Figure 5-2.

- W5 and W7 Control Heads: seven screws, as shown in

58

4

3

Figure 5-3.

7 1

2 6

Figure 5-2. Model W4 Rot ary Control Head Assembly Screw and Snap Sequence

416

7

3

Figure 5-3. Models W5 and W7 Pushbutton Control Head Assembly Screw Sequence

September 26, 2003 6881096C77-O

5

2

Troubleshooting: Replacing the Control-Head Board 5-9

7. Carefully separate the PC board, internal spacer, and elastomer keypad assembly from the
front panel.

- On rotary control-head models, care must be taken not to damage the flex circuit when

separating the printed circuit board from the front housing. Do not disturb the buttons in the
front panel.

- On rotary control-head models, the flex circuit must also be unplugged.

8. On rotary control-head models, desolder the XMIT and BUSY LED before removing the
elastomer keypad.

9. Remove the elastomer keypad from the PC board.

NOTE:Before you unsnap the PC board, note that the board slips under a hook on the right

and snaps on the left. This will facilitate the assembly.

10. Remove the PC board from the internal spacer. The PC board snaps into and out of the
spacer.

11. To reassemble, snap the PC board into the internal spacer. Before you press the elastomer
keypad into the board, make sure that the conductive pads in the board and the elastomer
keypad are clean and free of any foreign material.

12. On rotary control head models, solder the XMIT and Busy LEDs onto the PC board.

NOTE:On rotary control head models, the flex circuit must be connected to the PC board

prior to attaching the PC board to the spacer.

13. Install the PC board internal spacer and elastomer keypad assembly into the front panel.
Replace the screws and torque them to 6-8 in.-lbs.

Take care to avoid misalignment of connector pins. On dash mount

!

C a u t i o n

14. Do one of the following:

- For dash-mounted radios, plug the interconnect board into the radio, and then plug in the

control-head assembly and fasten it with the two front-panel screws (torqued to 4-6 in.-lbs).

- For remote-mount control heads, replace the front panel into the remote control-head back

housing, make sure the gasket is in place, and then torque the screws to 4-6 in.-lbs.
Replace any plugs and cables on the rear of the control head.

radios, remove the radio top cover to allow visual inspection during
connector alignment.

6881096C77-O September 26, 2003

5-10 Troubleshooting: Replacing the Control-Head Board

5.6.3 W9 Control Heads

NOTE: Before disassembling the W9 control head, note the location of the labeled buttons.
NOTE: Refe r to

Table 7-5, “W9 Pushbutton Control Head Parts List,” on page 7-5 for the callout numbers in

this section.

16 mnm self-tapping screws

(2)

8 mnm self-tapping screws

(5)

Figure 7-4, “W9 Pushbutton Control Head Exploded View,” on page 7-5 and

Control Board

Display Board

Figure 5-4. W9 Control Head Control Board and Display Board

1. Using a Torx T15 driver, remove the two 30 mm machine screws [29] from the back housing
[31] of the control head.

2. Fold the front housing [41] over so that the front housing is face down and the back housing is
on your working surface with the flex cable [18] attached.

3. Using a Torx T10 driver, remove the five 8 mm self-tapping screws [17] from the Display
Board Kit [37], the two 10 mm captive screws [12] with the leaf assembly spring [11], and the
two 16 mm tapping screws [38] from the control PC board.

4. Remove the Command Board Kit [36] from the back housing and the Display Board Kit [37]
from the front housing.

5. Remove the elastomer keypad [7], ON/OFF switch gask et [34], the “D” Connector Gasket
[33], the solder-side shield [16], and the component-side shield [19] from the PC boards.

September 26, 2003 6881096C77-O

Troubleshooting: Final Reasse mbly–W3 Control Head 5-11

Be careful to not bend the tabs on the shields when removing

!

C a u t i o n

6. Install the new PC board with the elastomer keypad, the ON/OFF switch gasket, the “D”
Connector Gasket, the “D” Connector O-ring, the solder-side shield, and the component-side
shield in the appropriate locations.

7. Reassemble the Command Board Kit [36] into the back housing [31], making sure that the
power switch is in the proper location and then replace the two tapping screws [38], torquing
them to 6-8 in.-lbs.

8. Reassemble the Display Board Kit [37] into the front housing [41], making sure that the
elastomer keypad [7] is in the proper location.

9. Replace the captive screws [12] and the leaf assembly spring [11] in the front housing, and
then torque them to 6-8 in.-lbs.

NOTE:Before assembling the leaf assembly spring, ensure that the insulator [10] on the

them and align them carefully when replacing the shields.
When working with chips and SOT (small-outline transistor)
parts, use extreme caution when heating. Never reuse a chip
or SOT part; always replace with the correct Motorola part.

board is pres ent. Al so ens ure that the le af assem bly spri ng and captiv e screw s are
aligned properly to prevent stripping the front housing screw bosses.

10. Close the assembly by replacing the front housing [41] and the two screws in the back
housing [31]. Torque the screws to 6-8 in.-lbs.

5.7 Final Reassembly–W3 Control Head

When reassembling the control head, make sure the microphone pins are properly inserted through
the elastomeric keyp ad. Also make sure the elastomeric keypad inserts are secured to the PC board.

NOTE: Numbers shown in parentheses in the following procedure refer to item numbers in

Table 7-2, “W3 Hand-Held Control Head Exploded View Parts List,” on page 7-2.

1. To reassemble the housing assembly [7]:
A. Insert the transmit indicator [11] into the housing. Ensure that the top surface of the

lightpipe is below the label recess of the housing.

B. Attach the name pl ate label [13] to the fron t of the housing. Ens ur e that the lab el is

securely attached.

C. Inst all the PTT actuator [9] into the housing. Ensure that its lip is seated in the grove in the

housing.

D. Install the PTT lever [10] and the PTT boot [12] into the housing. Ensure that the lever is

seated in its nest and the boot is located properly in the recesses in the housing.

E. Install the keypad [6] into the housing. Ensure that all of the keys are located in the correct

openings in the housing.

2. Install the microphone assembly [8] into the keypad. Ensure that the front surface of the
cartridge is located up against the keypad membrane.

NOTE:The membrane is the rain seal and is very sensitive to puncture by sharp objects.

3. Connect the microphone cable connector to the mating location on the circuit board [5].

6881096C77-O September 26, 2003

5-12 Troubleshooting: Troubleshooti ng Chart s

4. Install the circuit board [5] into the housing assembly [7] as follows:
A. Hold the housing assembly so that its key openings face downward and its top faces away

from you.

B. Pivot the circuit board’s display down under the retention features in the housing and

rotate the board downward, ensuring that the board is positioned between the snap
features. Ensure that the microphone assembly’s [8] wire passes through the opening in
the circuit board.

C. Press downward firmly on the board until the seven snap features lock the board into

place.

5. Install the two snap retainers [4] between the circuit board and the side wall of the housing
assembly [7], one on each side.

6. Install the main seal [3] onto the rear cover assembly [2], placing the seal under the retainer
features around the perimeter of the cover.

7. Install the rear cover assembly [2] onto the housing assembly [7].
Starting at the top of the cover, pivot the cover toward the housing and squeeze the two

halves together until the snap features at the lower end of the rear cover engage the
housing’s features and snap closed.

8. Insert the cable assembly’s [15] telco connector into the opening in the bottom of the housing,
and ensure that it is correctly oriented.

9. Press the telco connector in place until it snaps in (like a phone plug).

10. Place the seal-support wedge [14] into the housing’s opening, orienting it so that its long
portion is under the telco connector lever, and then push until it is properly seated.

11. Push the rubber seal (part of the cable assembly [15]) into the housing’s opening and ensure
that it is properly seated.

NOTE:This seal must be inserted completely into the housing to ensure the rain seal.

12. Push the strain-relief boot (part of the cable assembly [15]) into the housing and ensure that it
is properly seated.

13. Insert the kit label [1] into the recess on the rear cover , and ensure that it is securely att ached.

5.8 Troubleshooting Charts

This section cont ains detailed troubleshooting flowcharts. These charts should be used as a guide in
determining the problem areas. They are not a substitute for knowledge of circuit operation and
astute troubleshooting techniques. It is advisable to r efer to the related detailed circuit descriptions in
the theory section prior to troubleshooting a radio.

September 26, 2003 6881096C77-O

Troubleshooting 5-13

6881096C77-O September 26, 2003

Figure 5-5. W4 Control Head (Sheet 1 of 2)

START

Check U45

(+5V Reg.)

Repair

Is

+5V OK

?

With no buttons pressed, check U1

pins 8-11 for activity.

Activity

on all pins

?

(8-11)

Activity

on one pin

only

?

No activity

at all

Check U1 for

proper operation

and repair

Check that pin for a shorted button

closure somewhere on the line.

Check return lines (U1 pins 13-15).

Check R120-R122.

Press buttons and

check return lines

(U1 pins 13-17).

Check R120-R124

Repair

MAEPF-22619-A

CONTROL UNIT POWERS UP

PROPERLY BUT BUTTON PRESSES

DO NOT WORK.

YES

YES

NO

YES

NO

NO

NO

5-14 Troubleshooting

September 26, 2003 6881096C77-O

Figure 5-6. W4 Control Head (Sheet 2 of 2)

A

A

CR50 is

Probably Open

Check

U101-1

VoltageIsVoltage

33 to 39V

?

Is

Voltage

over 40V

?

Is

Voltage

20 to 25V

?

Is

Voltage

11 to 14V

?

Choose the

closest voltage

range and

proceed

Is

Reset Line

OK

?

Check U1: U4: Y1 for proper

operation. U1-1 must go

low momentarily after

power up, then stay high

to properly initialize U1

Repair and

Return to

Start

CR50 is

probably open

Remove VF

Display

Check T60

pins 1, 2, 3

continuity

Check

C52

Check U4 and

cabling for source

of problem

Repair and

Return to

Start

START

VERY BRIGHT DISPLAY

VARIES WITH SUPPLY VOLTAGE

Check VF Display

Filament Voltage with an

AC voltmeter between pins

1 and 25 of VF Display. The

voltage should be 2 to 3 Vrms

Check R51, R52,

C51, C52

and repair

OK

?

Is

C52 OK

?

Possible sawtooth

oscillator problem

Remove VF

Display

Observe waveform

at U3-3. Compare

with

Waveform W2

in section 5.8

Return

To

Start

CR51 is probably

open

Remove VF

Display

Repair and

Return to

Start

Q50 may have

been overstressed

during failure

Replace Q50

Check CR51,

Q50 and

Repair

Return

To

Start

Check VF Display

Filament

For Open

Return

To

Start

Check R101, T60

and

Repair

Is

Filament

Open

?

Is

Voltage

Correct

?

Check R50

and T60

pins 4, 5, 6

for continuity

Remove VF

Display and

Replace

Return

To

Start

OK

?

Check U101

and U1 for

proper

operation

Repair and

Return to

Start

Is

waveform

correct

?

Check DC voltage

on U3-2. It should

be 1.5 to 2.0 VDC

Is

voltage

correct

?

Check U3-1

Waveform W3

in section 5.8

Is

waveform

present

?

Check Q50 drain.

Compare to

Waveform W5 in

section 5.8

Check U3, C54,

R56-R60

and Repair

Q50 may have been

overstressed

during failure.

Replace Q50

Return

To

Start

Check R52,

R51, C51

and Repair

Check U3,

R61, Q50,

and Repair

Q50 may have been

overstressed during

failure. Replace Q50

Return

To

Start

Return

To

Start

Return

To

Start

Is

waveform

present

?

Check R61,

Replace Q50

Check T60

and Repair

Q50 may have been

overstressed during

failure. Replace Q50

Turn Power on

with Control Head

connected to radio

Is

display at proper

brightness

level

?

Check for SWB+

voltage on Control

Head PC Board

Is

SWB+ On

?

Check U45

(+5V REG)

Is

+5V OK

?

Check L50,

R55

Continuity

OK

?

Check

U1-6

Is

Voltage

Low

?

No Problem

END

Repair and

Return to

Start

Repair and

Return to

Start

Check Reset

line to see if it is

being held high

by radio

malfunction

A

START

NO DISPLAY OR

VERY DIM DISPLAY

Check SW1, J102,

P102 and Repair:

Return to Start

NO

YES

NO

YES

YES

NO

NO

YES

MAEPF-22618-O

NO

YES

NO

YES

YES

NO

YES

NO

NO

YES

YES

YES

YES

YES

YES

NO

NO

NO

NO

NO

NO

YES

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

Is

Voltage

below 10V

?

Repair and

Return to

Start

Chapter 6 Radio Connector s

This chapter contains the ASTRO Digital Spectra and Digital Spectra Plus connector locations.

6-2 Radio Connectors: Radio Connectors

September 26, 2003 6881096C77-O

6.1 Radio Connectors

Figure 6-1. J0103 Remote-Mount Control Head Connector

Figure 6-2. J5 Control Cable for Remote-Mount Control Head

Figure 6-3. J6 Radio Operations Connector

Figure 6-4. J2 Rear Accessory Connector

Figure 6-5. P104 Microphone Jack

12

3

45

13

12

11

108

7

14

15

16

17

48 4940 4134 43 4435

36

37

38

45 46 47

50

VIP 2

OUT

VIP 1

OUT

VIP 2

IN

VIP 1

IN

DATA

OUT

MIC

LO

MIC

HI

SPKR

LO

SPKR

LO

MIC

HI

MIC

LO BATT -

VF

SENSE

1 IGN +

ANALOG

GND

BUS +

SWB +

DIG

GND

PTT/HUB

REF

PTT

RESET

EMGCY

BATT +

(A+)

BATT -

VF

SENSE

2

IGN -

BUSY

SWB +

DIG

GND

SPARE

-1

SPARE

-2

29

28

27

26

30

31

32

18 19

20

21 23 24 33

VIP 3

OUT

SWB +

DIG

GND

VIP 3

IN

CLOCK HUB

SWB +

SPKR

HI

NC

BATT +

DIG

GND

BUSSPKR

HI

NC NC

RADIO

MIC

VIP

MAEPF-21670-A

EMER

MIC

HI

ANA

GND

TX

AUD

FLT

AUDIO

(FILT-AUD

SHLD)

MIC

LO

DET

AUD

RX

AUDIO

BUS +

IGN

RESET

B+

BUSY

SPKR

LO

SWB +

SPKR

HI

DIG

GND

BUS -

123456

13

12 11 10 9 8 7

14

1516

1718192021

2223

24

25

MAEPF-23798-O

(PTT )

BUS

SHLD

A +

RESET SPARE-2

SPARE-1

RSSI

*

EMER

MIC

HI

ANA

GND

TX

AUD

FLT

AUD NC

FIL AUD

SHLD

MIC

LO

DET

AUD

RX

AUD

BUS +

IGN

PTT/

VIP IN 1

SPKR

HI

BUSY BUS

SHIELD

RESET

SPKR

LO

SWB +

A + DIG

GND

SPARE

2

SPARE

1

RSSI/

VIP IN 2

BUS -

123456

13

12 11 10 9 8 7

14

15

16

1718192021

2223

24

25

MAEPF-21669-A

DIG

GND

SPKR

HI

EMER

SPKR

LO

NOTE 1

IGNITION

VIP OUT 2

NOTE 1

SWB+

PTT/

TX-RS232

BUSY

12345687

9

1011

12131415

MAEPF-23799-O

VRS TX/

CTS-RS232

MIC HI/RESET/

RTS-RS232

BUS+ VIP OUT 1

NOTE1

DISC. AUD/

RX-RS232

BUS-

FUNCTIONAL ONLY IN DASH-MOUNT

CONFIGURATION. N.C. IN REMOTE-MOUNT

CONFIGURATION.

NOTES:

1.

GND

DIG

GND

MIC

LO

PTT/

PROGRAM

RESET

9

10

7

8

5

6

MAEPF-23800-A

PROG

RX

DATA

SWB+

PINS 1, 2, 9, AND 10 ARE NO CONNECTIONS (NC)

ON P104 OF A REMOTE-MOUNT CONTROL HEAD.

DETAIL SHOWN FROM

CONTROL HEAP FRONT VIEW

(MALE PIN VIEW)

V

pp

1

2

3

4

HUB/

BUSY

KEYFAIL/

PROG

TX DATA

MIC HI/

PROG

RX/TX ENABLE

*

*

*

*

*

Radio Connectors: Radio Connector Locations 6-3

6881096C77-O September 26, 2003

6.2 Radio Connector Locations

Figure 6-6. Dash-Mount Radio Connector Locations

Figure 6-7. Remote-Mount Radio Connector Locations

Figure 6-8. Command Board Connector Locations

Figure 6-9. VOCO N Board Connector Locations

MAEPF-24496-O

0

P

W

R

Mode

Scan

Phon

Sel

Call

Vol

D

IM

H

O

M

E

X

M

IT

B

U

S

Y

1

2

3

4

5

6

7

8

9

0

S

ts

M

s

g

H

/L

M

o

n

D

ir

R

c

l

D

e

l

DASH-MOUNT RADIO

J2

ANTENNA

PWR

P502

P104

MAEPF-24497-A

0

P

W

R

M

o

d

e

S

c

a

n

P

h

o

n

S

e

l

C

a

ll

V

o

l

D

IM

H

O

M

E

X

M

IT

B

U

S

Y

1

2

3

4

5

6

7

8

9

0

Sts

Msg

H/L

Mon

Dir

Rcl

Del

J2

J5

P506

REMOTE-MOUNT

CONTROL HEAD

REMOTE-MOUNT

RADIO

J6

J0103

P104

ANTENNA

PWR

COMMAND BOARD

(VIEWED FROM SIDE 1)

P503

F500

U450

15

24 19

1

6

J500

2

50

49

1

25

30

P501

P502

1

38 29

10

20

19

13

12

14

131211

10

98365

4

2

1

7

1

2

14

13 25

26

VOCON BOARD

(VIEWED FROM SIDE 2)

49

50

J501

25

24

J801

2

1

1

2

6-4 Radio Connectors: Extender Cable (P501)

September 26, 2003 6881096C77-O

6.3 Extender Cable (P501)

Figure 6-10. P501 Extender Cable

6.4 Control-Head Cabling Diagram

Figure 6-11. Control-Head Cabling Diagram

151719 131197531212325272931333537394143454749

16
18
20

14

12 10

8

642

22
2426

2830

32
3436

38
404244

46
4850

P501

EXTENDER

CABLE

(3080370E06)

(FACING TOWARD

CONTROL HEAD)

J501

COMMAND BOARD

P1001

SPARE 2

EMERGENCY

SPARE 1

DIG GND

SWB+

BUS +

BUS -

BUSY

BUS SHIELD

RESET

DET AUDIO

ANA GND

PTT

MIC HI

MIC LO

SPKR HI

SPKR LO

A+

RSSI

RX AUDIO

RED

VIO

BRN

BLU

YEL

WHT

BLK

BLK/RED

BARE

BLK/ORG

BLK/BRN

SHIELD

BLK/GRN

SHIELD

BLK/YEL

SHIELD

ORG

GRN

CONTROL HEAD

ORG

GRN

NC

NC

MIC LO

MIC HI

SWB+

HUB

PTT

PTT/HUB REF

SWB+

SWB+

SWB+

DIG GND

DIG GND

DIG GND

(DATA IN)

(STROBE)

(CLOCK)

(DATA OUT)

BUS +

BUS -

BUSY

RESET

DET AUDIO

ANA GND

PTT

IGN+

IGN-

BATT+

BATT+

BATT-

SPARE 2

BATT-

EMERGENCY

SPARE 1

BLK/GRN

BLK/ORG

DIG GRD

SWB+

P5

RADIO

15324730312914272849481750

33

264516

46

1213441110

43

7

8

4140242318

193202136

4

3372

1

34

38

5

SPEAKER

17

131618

225142321

19

901

121125

24

20

15

7

123

123

VIP IN

VIP OUT

Chapter 7 Exploded Views and Parts Lists

This chapter contains the exploded views and associated parts lists for each of the ASTRO Digital Spectra and Digital Spectra Plus control heads. Tables containing pushbutton parts lists are also included.

Table 7-1. Exploded Views

Fig # Description Page #

Figure 7-1 W3 Hand-Held Control Head Exploded View 7-2

Figure 7-2 W4 Rotary Control Head Exploded View 7-3

Figure 7-3 W5 and W7 Pushbutton Control Head Exploded View 7-4

Figure 7-4 W9 Pushbutton Control Head Exploded View 7-5

Figure 7-5 HMN1080A, HMN1061A, HMN1079A Microphone Exploded View 7-6

September 26, 2003 6881096C77-O

7-2 Exploded Views and Parts Lists: Model W3 Hand-Held Control Head Exploded View

7.1 Model W3 Hand-Held Control Head Exploded View

Figure 7-1. W3 Hand-Held Control Head Exploded View

2

1

3

4

5

6

7

8

4

15

14

10

9

12

11

13

Table 7-2. W3 Hand-Held Control Head Exploded View Parts List

Item No. Motorola Part No. Description

1 Not available LABEL

2 0105955T26 ASSEMBLY, Rear Cover

3 3205082E93 SEAL, Main

4 4205343Y01 RETAINER, Snap (Qty 2)

5 0102707D81 BOARD, SB9600 Circuit

6 7505832X01 KEYPAD (Part of Item 7)

7 0102707D86 ASSEMBLY, Housing (Includes Items 6 and 9 thru 13)

8 0102708D08 ASSEMBLY, Microphone

9 7505618V02 ACTUATOR, PTT (Part of Item 7)

10 4505850X01 LEVER, PTT (Part of Item 7)

11 3205839X01 INDICATOR, Transmit (Part of Item 7)

12 3805835X01 BOOT, PTT (Part of Item 7)

13 3305409X17 LABEL (Part of Item 7)

14 3205274V01 WEDGE, Seal Support

15 HKN6095_ ASSEMBLY, Cable

Note: _ = The latest version kit. When ordering, refer to your specific kit for

this suffix letter.

Exploded Views and Parts Lists: W4 Rotary Control Head Exploded View 7-3

6881096C77-O September 26, 2003

7.2 W4 Rotary Control Head Exploded View

Figure 7-2. W4 Rotary Control Head Exploded View

Table 7-3. Model W4 Rotary Control Head Parts List

Item No. Motorola Part No. Description

1 0380077M01 SCREW, Control Head Mounting (Qty 2)

2 3602113Z05 KNOB, Volume Control

3 3205805V01 GASKET, W4 Shaft (Qty 2)

4 0284218M01 NUT, Volume Switch

5 0484219M01 LOCKWASHER, Volume Switch

6 1502117Z07 or

1502117Z08

HOUSING, Front Cover (Mobile)

HOUSING, Front Cover (Motorcycle)

7 0102709J83 ASSEMBLY, Volume and Rotary Switch

8 3602113Z03 KNOB, Mode Control

9 3205805V01 GASKET, W4 Shaft (Qty 2)

10 0284218M02 NUT, Mode Switch

11 0484219M02 LOCKWASHER, Mode Switch

12 6105129X01 LIGHTPIPE

13 7505128X01 KEYPAD

14 AAHN4045_ or

PMLN4019_

ASSEMBLY, Circuit Board (Mobile)

ASSEMBLY, Circuit Board (Motorcycle)

15 4302112Z02 SPACER, Internal

16 0310945A14 SCREW, Machine (Qty 4)

17 3280289L02 GASKET, Housing

18 HLN6401_ ASSEMBLY, Circuit Board Interconnect

Notes: _ = The latest version kit. When ordering, refer to your specific kit

for this suffix letter.

The HKN4356_ Radio Cable is used to remote mount the W4

Control Head.

September 26, 2003 6881096C77-O

7-4 Exploded Views and Parts Lists: W5 and W7 Pushbutton Control Head Exploded View

7.3 W5 and W7 Pushbutton Control Head Exploded View

Figure 7-3. W5 and W7 Pushbutton Control Head Exploded View

Table 7-4. W5 and W7 Pushbutton Control Head Parts List

Item No. Motorola Part No. Description

1 3880227M04 SWITCH, On/Off Cap

2 3880009P01 SWITCH, Mode Rocker

3 3880009P02 SWITCH, Volume Rocker

4 1580020S17 or

1580020S19

HOUSING, W5 Front Cover (Mobile)

HOUSING, W5 Front Cover (Motorcycle)

5 3880092J05 PUSHBUTTON, HOME

6 3880092J05 PUSHBUTTON, DIM

7 0380077M01 SCREW, (Qty 2)

8 1580020S16 or

1580020S18

HOUSING, W7 Front Cover (Mobile)

HOUSING, W7 Front Cover (Motorcycle)

9 6180017S01 LIGHTPIPE

10 7580012S03 KEYPAD

11 4380019S02 SPACER, Internal Frame

12 0310945A14 SCREW, Tapping (Qty 7)

13 3280289L02 GASKET, Housing

14 HLN6401_ BOARD, Interconnect

15 HLN6396_ or

HLN6563_

BOARD, Control Head (Mobile)

BOARD, Control Head (Motorcycle)

16 0180049S09 or

0180049S11 or

0180049S08 or

0180049S10

ASSEMBLY, W5 Front Cover (Mobile)

ASSEMBLY, W5 Front Cover (Motorcycle)

ASSEMBLY, W7 Front Cover (Mobile)

ASSEMBLY, W7 Front Cover (Motorcycle)

Item 16 includes items 1, 2, 3, 4 or 8, 5, 6, 9, a nd 10

Notes: _ = The latest version kit. When ordering, refer to your specific kit

for this suffix letter.

The HKN4356_ Radio Cable is used to remote mount the W5 and

W7 Control Head.

Exploded Views and Parts Lists: W9 Pushbutton Control Head Exploded View 7-5

6881096C77-O September 26, 2003

7.4 W9 Pushbutton Control Head Exploded View

Figure 7-4. W9 Pushbutton Control Head Exploded View

Table 7-5. W9 Pushbutton Control Head Parts List

Item No. Motorola Part No. Description

1 1380087J01 ESCUTCHEON

2 HLN5083_

HLN5091_

HLN5066_

HLN5256_

HLN5074_

HLN5268_

HLN5259_

HLN5258_

HLN5090_

HLN5072_

HLN5257_

HLN5076_

HLN5085_

HLN5078_

HLN5087_

HLN5079_

HLN5095_

BUTTON, Emergency

BUTTON, Dir

BUTTON, Scan

BUTTON, Srch

BUTTON, Call

BUTTON, Page

BUTTON, RPGM

BUTTON, Site

BUTTON, PHON

BUTTON, H/L

BUTTON, Lock

BUTTON, RCL

BUTTON, SQL

BUTTON, Del

BUTTON, Home

BUTTON, Sel

BUTTON, Blank

3 3880253K01 PLUG

4 3880195P03 SWITCH, Mode Rocker

5 3205145X01 GASKET, Internal Frame

6 6105126X01 LIG HTPI PE, Keypad

7 7505127X01 KEYPAD

8 7280242J01 DISPLAY, VF

9 7580094M05 PAD, Shock (Qty 3)

10 1405410X0 1 INSULATOR

11 4180042S01 SPRING, Leaf Assy

12 0380041S0 1 SCREW, Captive (Qty 4)

13 6180026R0 2 SPACER, LED (8-Position)

14 6180027R0 2 SPACER, LED (2-Position)

16 2680190P02 SHIELD, Solder Side (Includes two 1480269K01 insulators)

17 0310945A11 SCREW, Tapping (Qty 5)

18 3080034K01 CABLE, Flex

19 2680190P02 SHIELD, Component Side

20 3205082E9 0 O-RING "D" Connector (Qty 2)

21 3380178M01 NAMEPLATE

22 0784323C0 1 BRACKET, Strain Relief

23 0310908A1 8 SCREW, Machine

24 HKN4356_ CABLE, Radio

25 HMN1050_ or

HMN1080_ or

HMN1061_

KIT, Microphone

26 1580221J01 HOUSING, VIP Connector (Optional)

27 7502118Z01 COVER, Rubber Dust (M IC )

28 7502118Z02 COVER, Rubber Dust (VI P)

29 0310908A3 3 SCREW, Machine (Qty 2)

30 3205198X01 GASKET, Face

31 1505199X0 1 HOUSING, Back

32 2805778W01 CONNECTOR, Mini "D" 50 Contac t

33 3205143X01 GASKET, "D" Connector

34 3205143X01 GASKET, On/Off Switch

35 3880128J01 KEY, On/Off

36 HCN4046_ BOARD KIT, Command (includes Display Board)

37 HCN4046_ BOARD KIT, Display (includes Command Board)

38 0310945A1 4 SCREW, Tapping (Qty 2)

39 3880092J05 KEY, Blank

40 3880195P02 SWITCH, Volume Rocker

41 1505125X0 9 HOUSING, Front

42 3205144X01 GASKET, Lens

43 6105146X01 LENS, VF Display

Note: _ = The latest version kit. When ordering, refer to your specific kit for this suffix

letter.

Table 7-5. W9 Pushbutton Control Head Parts List (Continued)

Item No. Motorola Part No. Description

7-6 Exploded Views and Parts Lists: HMN1080A, HMN1061A, HMN1079A Microphone Exploded View

September 26, 2003 6881096C77-O

7.5 HMN1080A, HMN1061A, HMN1079A Microphone Exploded View

Figure 7-5. HMN1080A, HMN1061A, HMN1079A Microphone Exploded View

4

2

1

15

8

9

3

10

13

14

12

11

7

MICROPHONE

BOARD

MAEPF-27700-O

5

6

Table 7-6. HMN1080A, HMN1061A, HMN1079A Microphone Parts List

Item No. Motorola Part No. Description

1 1580127D05 Microphone Front Housing

2 3880144D05 Microphone PTT Button

3 3080223J05 or

3080210P01 or

3080223J01

HMN1080A Coiled 6 Cond

HMN1079A Coiled 6 Cond

HMN1061A Coiled 6 Cond

4 0580221K01 PTT Switch Grommet

5 0310943M09 Tapping Screw (3 x 0.5 x 6)

6 3080206L01 PCB to Mic Weight Wire

7 3280058H03 Housing Gasket

8 0180750T91 Microphone Rear Housing

9 0380076E04 Hi-lo Metric Screw

10 0312002C01 Screw, Self-drilling, 6-20 x 1/2”

11 3580089D01 Microphone Felt Baffle

12 0580148D01 Microphone Grommet

13 0180743T91 Hangup Clip

14 0180750T52 Ground Wire

15 0300138015 Screw, Self-drilling, 8-18 x 1/2”

Exploded Views and Parts Lists: Small Pushbutton Parts 7-7

6881096C77-O September 26, 2003

7.6 Small Pushbutton Parts 7.7 Large Pushbutton Parts

Table 7-7. Small Pushbutton Parts List

Part Number

Graphic

Legend

Part Number

Graphic

Legend

3805671X02 1 3805671X21 9wxy

3805671X03 2 3805671X22 * Rcl

3805671X04 3 3805671X23 #Del

3805671X05 4 3805671X24 1Ste

3805671X06 5 3805671X25 2Pge

3805671X07 6 3805671X26 3Lck

3805671X08 7 3805671X27 4Sts

3805671X09 8 3805671X28 5Rpg

3805671X10 9 3805671X29 6Msg

3805671X11 0 3805671X30 7H/L

3805671X12 * 3805671X31 8Mon

3805671X13 # 3805671X32 9Dir

3805671X14 2abc 3805671X33 Mon

3805671X15 3def 3805671X34 H/L

3805671X16 4ghi 3805671X35 DIR

3805671X17 5jkl 3805671X36 Urg

3805671X18 6mno 3805671X37 RTT

3805671X19 7prs 3805671X38 Home

3805671X20 8tuv 3805671X39 Dim

Table 7-8. Large Pushbutton Parts List

Part Number

Graphic

Legend

Part Number

Graphic

Legend

3805672X01 - - 3805672X10 H/L

3805672X02 MPL 3805672X11 Sts

3805672X03 Scan 3805672X12 Call

3805672X04 DVP 3805672X13 Msg

3805672X05 PA 3805672X14 Rcl

3805672X06 Sirn 3805672X15 Mode

3805672X07 Wail 3805672X16 ExRd

3805672X08 Hi/Lo 3805672X17 Del

3805672X09 Man 3805672X18 Sel

3805672X19 Mon 3805672X52 Emer

3805672X20 DTMF 3805672X53 Stdy

3805672X21 Yelp 3805672X54 ECC

3805672X22 MVS 3805672X55 Rptr

3805672X23 Play 3805672X56 State

3805672X24 Rply 3805672X57 Reg

3805672X25 Rcrd 3805672X58 AirHn

3805672X26 Emer 3805672X59 TB Scn

3805672X27 Ext 3805672X60 SCC

3805672X28 F/R 3805672X61 Srch

3805672X29 Alt 3805672X62 Lock

3805672X30 Tel [phone]X63 Page

3805672X31 Sql 3805672X64 Rear

3805672X32 DES 3805672X65 Xfer

3805672X33 Txt 3805672X66 ST

3805672X34 Indv 3805672X67 VHF

3805672X35 Pvt 3805672X68 UHF

3805672X36 Site 3805672X69 Aux

3805672X37 AA 3805672X70 QC II

3805672X38 Sub 3805672X71 Mute

3805672X39 Home 3805672X72 Pri

3805672X40 Menu 3805672X73 Blu

3805672X41 Rpgm 3805672X74 Div

3805672X42 Step 3805672X75 RTT

3805672X43 3805672X76 Send

3805672X44 Phon 3805672X77 Front

3805672X45 Dir 3805672X78 Bid

3805672X46 Text 3805672X79 ZONE

3805672X47 Rvw 3805672X80 TRBL

3805672X48 Sec 3805672X81 OVHD

3805672X49 Ø 3805672X82 UNGD

3805672X50 L/S 3805672X83 RSSI

3805672X51 S/S 3805672X84 VRS

3805672X85 A/B 3805669X12 ETrp

3805672X86 Chan 3805669X13 LvTe

3805672X87 PRTT 3805669X14 ArTe

3805672X88 RtRn 3805669X15 LvGg

3805672X89 Emp# 3805669X16 ArGg

3805672X90 Pass 3805669X17 P/in

3805672X91 Cir 3805669X18 P/out

3805672X92 URG 3805669X19 Serv

3805672X93 A 3805669X20 0/S

3805672X94 B 3805669X21 Rev

3805672X95 C 3805669X22 Stby

3805672X96 D 3805669X23 Sts 1

3805672X97 E 3805669X24 Sts 2

3805672X98 F 3805669X25 Sts 3

3805672X99 G 3805669X26 Sts 4

3805669X01 K 3805669X27 Sts 5

3805669X02 L 3805669X28 Sts 6

3805669X03 T/Z 3805669X29 Sts 7

3805669X04 30 3805669X30 Sts 8

Table 7-8. Large Pushbutton Parts List (Continued)

Part Number

Graphic

Legend

Part Number

Graphic

Legend

3805669X05 Entr 3805669X31 Drvr

3805669X06 M/WT 3805669X32 Bdg#

3805669X07 MAck 3805669X33 LnBI

3805669X08 Time 3805669X34 RtBl

3805669X09 SRun 3805669X35 LnRn

3805669X10 ERun 3805669X36 s

3805669X11 STrp 3805669X37 t

3800028M01

“Emer Housing”

3800029M01

“Emer Plunger”

Table 7-8. Large Pushbutton Parts List (Continued)

Part Number

Graphic

Legend

Part Number

Graphic

Legend

7-8 Exploded Views and Parts Lists: Large Push butt on Parts

September 26, 2003 6881096C77-O

Notes

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-1

6881096C77-O September 26, 2003

Chapter 8 Schematics, Overlays, and Parts Lists

8.1 List of Schematics, Component

Location Diagrams, and Parts

Lists

The following table lists the schematics,

component location diagrams, and parts lists

contained in this chapter.

Table 8-1. List of Schematics, Component Location

Diagrams, and Parts Lists

Figure Title Page

HMN4044E W3 Control Head Schematic 8-2

HMN4044E W3 Control Head Component Location

Diagram

8-3

HMN4044E W3 Control Head Component Location

Diagram

8-4

HMN4044E Parts List 8-5

HKN6096B Remote “Y” Cable Wiring Diagram 8-6

AAHN4045F/G (Standard), HLN4071A/B (Rear),

PMLN4019C/D (Motorcycle) W4 Control Head

Schematic (Sheet 1 of 2)

8-7

AAHN4045F/G (Standard), HLN4071A/B (Rear),

PMLN4019C/D (Motorcycle) W4 Control Head

Schematic (Sheet 2 of 2)

8-8

AAHN4045 (Standa rd), HLN4071 (R ear), PMLN4019

(Motorcycle) W4 Control Head Component Location

Diagram

8-9

AAHN4045G Standard Parts List 8-10

HCN4071B Rear Parts List 8-12

PMLN4019D Motorcycle Parts List 8-14

HLN6396F/G/H (Standard), HLN6814A/B/C (Rear),

HLN6563B/C/D (Motorcycle) W5/W7 Control Head

Schematic (Sheet 1 of 2)

8-16

HLN6396F/G/H (Standard),HLN6814A/B/C (Rear),

HLN6563B/C/D (Motorcycle) W5/W7 Control Head

Schematic (Sheet 2 of 2)

8-17

HLN6396F/G (Standard), HLN6814A/B (Rear),

HLN6563B/C (Motorcycle) W5/W7 Control Head

Component Location Diagram (Viewed from Side 1)

8-18

HLN6396F/G (Standard), HLN6814A/B (Rear),

HLN6563B/C (Motorcycle) W5/W7 Control Head

Component Location Diagram (Viewed from Side 2)

8-18

HLN6396H_HLN6814C_HLN6563C W5/W7 Control

Head Component Location Diagram (Viewed from

Side 1)

8-19

HLN6396H_HLN6814C_HLN6563C W5/W7 Control

Head Component Location Diagram (Viewed from

Side 2)

8-19

HLN6396H Standard Parts List 8-20

HLN6814C Rear Parts List 8-22

HLN6563D Motorcycle Parts List 8-24

HCN1078J (Standard), HCN1121D (Rear) W9

Control Head Schematic (Side 1 of 2)

8-26

HCN1078J (Standard), HCN1121D (Rear) W9

Control Head Schematic (Side 2 of 2)

8-27

HCN1078J (Standard), HCN1121D (Rear) W9

Control Head Component Locatio n Diagra m (Vie wed

from Side 1)

8-28

HCN1078J (Standard), HCN1121D (Rear) W9

Control Head Component Locatio n Diagra m (Vie wed

from Side 2)

8-29

HCN1078J (Standard), HCN1121D (Rear) Parts List 8-30

W4, W5, and W7 Control Head Low-/Mid-Power

Interconnection Diagram

8-33

W4, W5, and W7 High Power Interconnection

Diagram

8-34

W5 and W7 Control Head Interface Board Schematic 8-35

HLN6432D W5/W7 Control Head Interface Board

Component Location Diagram

8-36

HLN6401A Control Head Interconnect Board, (Dash-

Mount)

8-37

HLN6486D/E High Power Sta nda rd Inter con ne ct

Board

8-38

HLN6486D/E High-Power Interconnect Board

(Viewed from Side 1)

8-39

HLN6486D/E High-Power Interconnect Board

(Viewed from Side 2)

8-39

HLN6486E Standard Interconnect Parts List 8-40

HLN6574E W3 Control Head High-Power

Interconnect Board Schematic Design

8-41

Table 8-1. List of Schematics, Component Location

Diagrams, and Parts Lists (Continued)

Figure Title Page

HLN6574E W3 High Power Interconnect Board

Component Location Diagrams

8-42

HLN6574E W3 High-Power Interconnect Parts List 8-43

HLN6459D, HLN6344E, and HLN6365E Low-Power

Interconnect Board Schematic

8-45

HLN6459D, HLN6344E, and HLN6365 Low-Power

Interconnect Component Location Diagram

8-46

HLN6459D W3 Low-Power Interconnect Parts List 8-47

HLN6365E Motorcycle Interconnect Parts List 8-49

HLN6344E Standard Interconnect Parts List 8-50

HMN1080A, HMN1061A, HMN1079A Microphone

Board Overlay

8-51

HMN1080A, HMN1061A, HMN1079A Microphone

Schematic

8-51

HMN1080A, HMN1061A, HMN1079A Microphone

Parts List

8-51

Table 8-1. List of Schematics, Component Location

Diagrams, and Parts Lists (Continued)

Figure Title Page

8-2 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

Figure 8-1. HMN4044E W3 Control Head Schematic

(For reference only - board is not field-repairable)

63B81084C78-O

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-3

6881096C77-O September 26, 2003

Figure 8-2. HMN4044E W3 Control Head Component Location Diagram

MAEPF-25560-O

(Viewed from Side 1)

(For reference only - board is not field-repairable)

8-4 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

Figure 8-3. HMN4044E W3 Control Head Component Location Diagram

MAEPF-25561-O

(Viewed from Side 2)

(For reference only - board is not field-repairable)

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-5

6881096C77-O September 26, 2003

HMN4044E Parts List

(For reference only - board is not field-repairable)

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C1 2380090M24 10µF ± 20%; 50V

C2 2113743A19 0.1µF

C3 2113740F51 100pF

C4 2113743A19 0.1µF

C5 2311049A07 1µF ± 1%; 16V

C6 2113743A19 0.1µF

C8-C10 2113743A19 0.1µF

C11 2113740F51 100pF

C12 2113741F25 1000pF

C13 2113740F51 100pF

C15 2113743A19 0.1µF

C17-C18 2113740F 37 27pF

C21 2311049A07 1µF ± 1%; 16V

C22 2311049A57 10µF ±1%;

C23 2113743A19 0.1µF

C24 2113743A19 0.1µF

C27 2113741A61 .047µF

C28-C29 2113741F 25 1000pF

C30 2113741A61 .047µF

C32 2113741F25 1000pF

C34-C35 2113741F 49 .010µF

C36 2113741F25 1000pF

C37 2311049A57 10µF ±1%; 16V

C38 2113741F25 1000pF

C39 2113743A19 0.1µF

C40 2113741F25 1000pF

C41 2113740F59 220pF

C80 2113741F25 1000pF

D1 4813830A15 Zener; 5.6V

D3-D16 4805729G75 LED Green

D17-D18 4805729G85 LED Green

D19 4805729G82 LED Yellow

D21 4805729G83 LED Gr een

D22 4805729G81 LED Red

D24 4880140L25 20V

D25-D27 4813833C05 Dual; 70V

D28-D29 4805729G85 LED Gr een

D30 4813833C05 Dual; 70V

D32 4813833C05 Dual; 70V

D35 4813833C05 Dual; 70V

D37-D39 4813833C05 Dual; 70V

D80-D81 4813833C05 Dual; 70V

J1 0984875T03 Jack

L1 2480140E01 1.2µH

P1 2809926G01 Header

Q1 4805128M12 SOT

Q2 4880214G02 M MB T 3904

Q3 4805128M12 SOT

Q4 4805780V01

Q5-Q8 4880214G02 MMBT 3904

Q9 4805128M12 SOT

Q10 4880214G 02 MMBT 3904

R1 0662057A33 220

R2 0662057A18 51

R3 0662057A53 1.5k

R4 0662057A65 4.7k

R5 0662057A61 3.3k

R7 0662057A65 4.7k

R8 0662057A75 12k

R9 0662057A18 51

R10 0662057A65 4.7k

R11-R12 0662057A97 100k

R13 0662057A18 51

R14 0662057A97 100k

R15 0662057A65 4.7k

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R16-R20 0662057A81 22k

R22 0662057A97 100k

R26-R27 0662057B22 1M

R28-R29 0662057A97 100k

R30 0662057A81 22k

R31 0662057A97 100k

R32 0662057A81 22k

R33 0662057A53 1.5k

R34 0662057A01 10

R36 0662057A97 100k

R41 0662057A97 100k

R42-R43 0662057A33 220

R44 0662057A65 4.7k

R46 0662057B22 1M

R50 0662057B10 330k

R51 0662057A65 4.7k

R52 0662057A57 2.2k

R54 0662057B02 150k

R55 0662057A75 12k

R56 0662057A97 100k

R63 0662057A01 10

R64 0662057B47 0

R65 0662057A61 3.3k

R68 0662057B02 150k

R70 0662057A15 39

R71 0662057A57 2.2k

R73-R74 0662057A81 22k

R75 0662057A53 1.5k

R80-R81 0662057A97 100k

R82 0662057A81 22k

R83 0662057A97 100k

R100-R105 0662057A33 220

R106-R107 0662057A15 39

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R108 0662057A 33 220

R109 0662057A 69 6.8k

S1-S7 4005840X01

U1 5105469E65 Voltage Regulator

U2 5105663U34 IC Comparator

U3 5113802A07 IC Comparator µ P

U4 5102074D01 LDC

U5-U7 5102074D01 Driver

U8 5113805A75 8-Bit Shi ft Register

U9 5105625U63 IC Voltage Detector

U10 5113805A74 Shift Register

U13 0604267J01 In-line Resistor Package

U14 5102073D01 Analog/Digital Converter

Y1 4880065M01 Resonator; 4.0 MHz

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

8-6 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

Figure 8-4. HKN6096B Remote “Y” Cable Wiring Diagram

WHT/BLUE

5

WHT/BLUE

5

J1

J2

P1

YELLOW/BLK

14

YELLOW/RED

23

DRAIN18WHT/BLK17NC15NC19NC20GRAY4ORANGE3YELLOW/GRN

ORANGE/BLUE

ORANGE/BLUE

12

NC10DRAIN11BLACK22NC21GREEN13BROWN25RED24NC6NC

PIN 1

PIN 1

PIN 8

PIN 15

PIN 9

PIN 1

PIN 13

PIN 13

PIN 14

PIN 14

PIN 25

PIN 25

9NC1

YELLOW/BLK

14

YELLOW/RED

23

DRAIN

18

NC19NC1NC6NC

10

GRAY

4

NC

2

YELLOW/GRN

12

NC

21

DRAIN

11

BLACK

22

ORANGE

5

BLACK

4

YELLOW

12

GREEN

2

BROWN

6

RED

7

NC14NC

11

GRAY

8

NC10NC9NC

1

WHT/BLK

CONNECTOR

METAL SHROUD

SOLDER WIRE

SECURELY

IN POSITION

3

BROWN

25

RED

24

NC2NC7NC8YELLOW

8

GREEN

WHT/BLK

ORANGE

YELLOW

MAEPF-25562-O

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-7

6881096C77-O September 26, 2003

Figure 8-5. AAHN4045F/G (Standard), HLN4071A/B (Rear), PMLN4019C/D (Motorcycle) W4 Control Head Schematic (Sheet 1 of 2)

BUSY_IN*

BUSY_OUT*

IGN*

VIP_IN_3*

A+

0.1uF

C48

CR55

J2

JU20

STROBE

J1

HUB_INV

PTT

VIP_IN_2*

RESET*

TX_DATA

RX_DATA

470pF

+5V

VIP_IN_1*

R98*

C41

R25

47K

100K

R34

47K

R74

100K

+5V

4.7K

R177

JU18*

VIP_OUT_2

R77

Q75

470

R76

Q74

470

R80

100K

CR73

CR72

1uF

R79

CR71

C6

470

CR76

SP-2_VF-SENSE-2

SP-1_VF-SENSE-1

+5V

4.7K

R176

VIP_OUT_3

JU8*

SWB+

VIP_OUT_1

JU4*

SWB+

33K

R73

0.1uF

Q72

SWB+

C82

470pF

C175

JU14*

470

SWB+

R71

Q71

SWB+

470pF

JU12*

+5V

C176

+5V

R1*

+5V

4.7K

R175

10K

NC

JU9*

JU6*

R174

JU13*

SWB+

4.7K

VR3

Q73

15V

VR4

15V

R31

VR20

15V

47K

15V

VR22

15V

VR21

JU5

18

JU3

SWB+

SWB+

470pF

C174

26814

19

1MEG

7

R10

+5V

10K

+5V

R99

JU15*

C7

.01uF

.01uF

C1

10K

R81

16

17

10K

R87

R84

15

10K

15V15V

VR9VR8 VR10

15V

1015

98267

4

15V3VR2VR1

15V15V

VR7

23

MIC HI

GND

GND

A+

IGN

SWB+

SWB+

BUS+

BUS-

BUSY

RESET

VIP IN 3

VIP IN 2

VIP IN 1

VIPOUT 3

KEY SLOT

VIPOUT2

VIPOUT1

P103

SERIAL I/O

P104

R7

SW1

4

5

2. PART USAGE MAY VARY WITH APPLICATION. REFER TO PARTS LIST FOR USAGE INFORMATION.

1. ALL RESISTANCE IS IN OHMS. ALL CAPACITANCE IN PICO-FARADS UNLESS NOTED OTHERWISE.

NOTES:

S.NET-KID

S.NET-KEY

S.NET-WE

MIC LO

MIC HI

HUB

PTT

SP-2/VF-SENSE-2

SP-1/VF-SENSE-1

HUB

PTT

S.NET-KID

S.NET-KEY

S.NET-WE

MIC LO

17

BUS_POS

BUS_NEG

16

BUSY_OUT*

13

BUSY_IN*

11

BUSY

10

A+/IGN

39

U4

SP1

SP2

(NOTE 2)

ROTARY

14

IGN*

29

IGN28HUB_POL

32

HUB_INV

30

34

GND2

5

GND1

GND

1

41

1533262740

8

38

+5V_REG

3

6

+5V

42

231812

25

TX_DATA

19

RX_DATA

20

RES_HUB

31

RESET_FILTR

7

RESET*

4

9

RESET

PTT*

37

PTT

WDT_TICKLE

2

WDT_IN_T_CAP

44

VIP_IN_3*36VIP_IN_2*

21

VIP_IN_1*

2435

VIP_IN_3

VIP_IN_222VIP_IN_1

SC74487F

WDT_T_CAP

43

U45

OUT

3

IN

1

GND

2

MC78M05

1

2

242820

21927

3

13

C45

10uF

470pF

C57

.01uF

C58

5

6

+5V

JU1*

11

JU2*

VR5

15V

12

4

A+

22

SWB+

25

10

10K

R9* VR6

15V

8-8 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

Figure 8-6. AAHN4045F/G (Standard), HLN4071A/B (Rear), PMLN4019C/D (Motorcycle) W4 Control Head Schematic (Sheet 2 of 2)

C23

C50

10uF

DATA_IN

LTCH_ENBL

SP-2_VF-SENSE-2

STROBE

STROBE

G8

P0

BUS3(32:1)

SP-1_VF-SENSE-1

IGN*

VIP_OUT_2

VIP_OUT_3

VIP_OUT_1

PTT

R131

10K

WITH POWER APPLIED.

3.

2. PART USAGE MAY VARY WITH APPLICATION. REFER TO PARTS LIST FOR USAGE INFORMATION.

1. ALL RESISTANCE IS IN OHMS. ALL CAPACITANCE IN PICO-FARADS UNLESS NOTED OTHERWISE.

BUSY XMIT

D

G

S

WARNING!

(RED)(YELLOW)

U102

2

3

VOLUME

R7

SW1

ROTARY

SWITCH

ROTARY

P001

P001

P001

P001

P001

1

2

3

5

SW2

1

DAMAGE TO THE CIRCUIT

U1 PINS 3,18,23,40 ARE NOT CONNECTED WITHMC68HC05C8A

NOTES:

MAY OCCUR.

MICROPROCESSOR

DO NOT PROBE U3 PIN 5

C40

470pF

3

470pF

C39

10

13426

27

1000uF

C53

C18*

CR137

32

11

16

10K

R52

22K

ZU

SWITCH

+5V

NC

1

R200

33K

18

123

456

+5V

R56

Q9

34

2

24

LTCH_ENBL

VCC1

44

VDISP

1

77J03

T60

Q30

5

4

Q31

Q32

3

Q4

39Q538

37

Q6

Q736Q8

35

Q23

13

12

Q24

Q2511Q2610Q27

9

8

Q28

Q29

7

Q3

40

25

Q1620Q17

Q1819Q19

17

41

Q2

16

Q20

Q2115Q22

14

NC4

29

42

Q1

Q1033Q1132Q12

31

30

Q13

Q1427Q15

26

STROBE

21

CLK

23

DATA_IN

43

GND

22

6

NC1

NC218NC3

28

10V

U101

UCQ5818EPF

470pF

VR24

470pF

C30

C141

470pF

C17

CR136

3

36V

VR50

JU17*

JU16

CR131

CR132

CR133

CR134

C19*

221920

32

10K

15

16

R140

C16*

8

C15*

VR31

10V

C44*

J7

J8

J9

J6

J5

VR32

10V

J4

VR33

10V

R123

R8

+5V

10K

+5V

100

30

29

100

R6

0.1uF

28

C81

C140

470pF

Q76

VSS

22

1

J3

CLOCK

36

37

WDT_TKL

IGN*

39

RESET*1BUSY_IN

41

STROBE

38

VDD

44

4

VIP_OUT_2

27

26

VIP_OUT_1

BUSY_IN

25

24

RX_DATA32TX_DATA33DATA_IN34DATA_IN

35

PB4

17

19

BKLT

HUB

20

PTT

21

VIP_IN_331VIP_IN_230VIP_IN_1

29

VIP_OUT_3

28

PA4

8

7

LTCH_ENBL

HV_CNTRL6BUSY_OUT

5

PB013PB114PB215PB3

16

23

+5V_FIL

40

OSC143OSC2

42

PA012PA111PA210PA3

9

MC68HC705C8A

U1

2

IRQ*

3

+5V_FIL

18

CR51

U3A

LM2903

2

3

1

8

4

470pF

C2

10K

R92

10V

VR25

C46 C21

470pF

R115

1uF

22K

R51

1K

GND

4

3W+2

VCC

8

VREF

5

U2

63A81

CLK

7

CS*

1

DOUT

6

C90

470pF470pF

C91

470pF

C92

JU19

470pF

C93

10K

R93 R91

10K

10K

R90

R28

10K

10V

VR29

VR28

10V

10V

VR27

J10

VR30

10V

R59

+5V_FIL

560

SWITCH

DIM

+5V

SWITCH

MON

7

2

33K

R113

+5V_FIL

25

12

R55

+5V

12

Q111

R29

25

6

CR135

100K

1K

R61

R114

33K

470pF

C54

DVP/EMER

SWITCH

DIR

SWITCHZDSWITCH

PHON

SWITCH

SWB+

C25*

C29

470pF

SWB+

5

470pF

C30

R5

4.7K

R30

31

27

1000uF

C55

1MEG

2

CR139

15

1

SWITCH

SCAN

CR140

C12*

470pF

C38

C10*

+5V

CR111

Q50

13

CR112

C24*

14

9.107uH

L50

9.107uH

L1

30pF

C20

470pF

+5V

.01uF

C42

PN

6

24

PO

C36

470pF

2

PF

PG

5

PH

20PI22PJ7PK4

PL

21PM19

G611G710G8

9

PA

3

23

PB

PC18PD

8PE13

32M01

VF DISPLAY

1

F1

25

F2

G117G216G315G414G5

12

18

17

+5V

21

SWITCH

CALL

100K

R121R120

100K

SWITCH

HOME

SWITCH

Y1

SEL

470pF

C28

FREQ=4MHz

242221

20

SWB+

SWB+

23

SWB+

+5V

4.7K

R2

+5V

10

C22

30pF

C11*

R116

1K

12

Q112

470pF

C37

C51

9

31

30

26

9

28

14

C101*

C43

0.1uF

R57

47K

24

R112

100K

8

100K

R111

C14*

19

6

7

10uF

5

7

8

4

+5V

C52

H/L

U3B

LM2903

6

SWITCH

17

23

10V

VR26

R50

560

4

5

R101

12

C9*

1.5K

R60

Q131

+5V_FIL

33K

R58

10

CR138

29

11

+5V

470pF

C33

470pF

C32

470pF

C34

470pF

R122

100K

C35

G2

G1

R

Y

PB

PFPAPKPGPN

PJ

PO

DATA_IN

CLK

STROBE

CLOCK

BUSY_IN*

VIP_IN_2*

BKLT

RX_DATA

TX_DATA

VIP_IN_1*

VIP_IN_3*

VDISP

LTCH_ENBL

PDPEPMPHPC

PL

G8G7G6PIG5G4G3

HUB_INV

BUSY_OUT*

G7G6G5G4G3

G2

G1

G8

F2

F1

Y

R

VDISP

RESET*

PBP0F2PIPLPHPMPCPEPDPJPNPGPKPAPFF1

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-9

6881096C77-O September 26, 2003

Figure 8-7. AAHN4045 (Standard), HLN4071 (Rear), PMLN4019 (Mot orcycle) W4 Control Head Component Location Diagram

C23

VR33

JU20

C140

C39

VR31

C43

Y1

R30

VR32

C22

R29

C9

C41

C40

C38

C20

C15

R98

Q73

R79

CR73

CR71

Q71

Q75

C11

C10

C29

JU16

Q131

CR138

CR137

CR136

CR135

CR134

CR139

CR140

CR133

CR132

CR131

VR30

R55

C90

VR25

R111

JU2

JU6

R174

R176

C174

JU13

VR23

R123

C35

R2

R176

R177

JU18

R81

JU3

VR10

CR51

R51

C54

R60

R200

R59

R61

R58

R56

R57 R116

R114

VR9

R9

R112

VR26

R34

VR50

VR5

C176

JU15

C44

C18

CR55

R99

R113

R115

L50

C17

C37

C34

R73

C12

R77

Q72

R28

R92

R121

R80

R74

R76

R101

Q74

Q111

R50

R25

R90

C50

VR29

VR24

R87

JU9

R1

JU12

C82

C175

Q76

C57

U2

C45

C58

U45

C57

VR21

C80 JU4

VR22

VR3

VR4

VR20

VR8

JU8

R84

C14

C19

VR2 VR1

VR7 VR6

C1

C83

C16

C7

R10

C6

C48

C53

Q112

JU1

R122

Q50

U3

R52

JU14

C101

C51

R5

C52

R140

C141

CR76

CR90

C55

JU5

R31

JU17

R91

VR27

VR28

R120

C91

R71

R93

C2

C24

C25

C30

R8

R6

C32

C33

JU19

C93

C28

C36

L1

C46

C21

R131

C42

CR72

C92

7

6

1

1

17

U1

P1

P104

40

39 29

28

18

T60

U4

U102

U101

7

6

1

17

40

39

29

28

18

1

1

1

1

1

A

A

AA

A

A

A

K

K

2

2

3

3

3

4

4

4

4

5

5

5

6

6

7

7

8

8

8

910111213

13

14

1

28272524232221201918171615

7

6

1

17

40

39 29

28

18

9

18

7

5

6

3

4

1

2

P103

CR111

CR112

A

A

A

A

A

A

A

A

A

A

A

K

K

K

K

K

K

K

K

K

K

K

A

A

A

A

A

A

A

A

A

S

E

E

E

E

E

E

E

E

D

B

B

B

B

B

B

B

B

G

C

C

C

C

C

C

C

C

K

K

K

K

K

K

K

K

K

A

K

K

K

K

K

K

A

K

12 34 56 7891011121314

2524232221201918171615

HOME

DIM

H/L

OPT1

OPT2

OPT3

OPT4 SEL

ZD ZU DIR MON

SIDE 1

SIDE 2

8-10 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

AAHN4045G Standard Parts List

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C1 2113741N45 CAP CHIP CL2 X7R 10% 10000

C10 2113741M13 CAP CHIP CL2 X7R 10% 470

C101 2113740B65 CAP CHIP REEL CL1 +/-30 470

C11 2113741M13 CAP CHIP CL2 X7R 10% 470

C12 2113741M13 CAP CHIP CL2 X7R 10% 470

C14 2113741M13 CAP CHIP CL2 X7R 10% 470

C140 2113741M13 CAP CHIP CL2 X7R 10% 470

C141 2113741M13 CAP CHIP CL2 X7R 10% 470

C15 2113741M13 CAP CHIP CL2 X7R 10% 470

C16 2113741M13 CAP CHIP CL2 X7R 10% 470

C17 2113741M13 CAP CHIP CL2 X7R 10% 470

C174 2113741M13 CAP CHIP CL2 X7R 10% 470

C175 2113741M13 CAP CHIP CL2 X7R 10% 470

C176 2113741M13 CAP CHIP CL2 X7R 10% 470

C18 2113741M13 CAP CHIP CL2 X7R 10% 470

C19 2113741M13 CAP CHIP CL2 X7R 10% 470

C2 2113741M13 CAP CHIP CL2 X7R 10% 470

C20 2113741M13 CAP CHIP CL2 X7R 10% 470

C21 2113741M13 CAP CHIP CL2 X7R 10% 470

C22 2113740B36 CAP CHIP REEL CL1 +/-30 30

C23 2113740B36 CAP CHIP REEL CL1 +/-30 30

C24 2113741M13 CAP CHIP CL2 X7R 10% 470

C25 2113741M13 CAP CHIP CL2 X7R 10% 470

C28 2113741M13 CAP CHIP CL2 X7R 10% 470

C29 2113741M13 CAP CHIP CL2 X7R 10% 470

C30 2113741M13 CAP CHIP CL2 X7R 10% 470

C32 2113741M13 CAP CHIP CL2 X7R 10% 470

C33 2113741M13 CAP CHIP CL2 X7R 10% 470

C34 2113741M13 CAP CHIP CL2 X7R 10% 470

C35 2113741M13 CAP CHIP CL2 X7R 10% 470

C36 2113741M13 CAP CHIP CL2 X7R 10% 470

C37 2113741M13 CAP CHIP CL2 X7R 10% 470

C38 2113741M13 CAP CHIP CL2 X7R 10% 470

C39 2113741M13 CAP CHIP CL2 X7R 10% 470

C40 2113741M13 CAP CHIP CL2 X7R 10% 470

C41 2113741M13 CAP CHIP CL2 X7R 10% 470

C42 2113741N45 CAP CHIP CL2 X7R 10% 10000

C43 2113741N69 CAP CHIP CL2 X7R 10%

100000

C44 2113741M13 CAP CHIP CL2 X7R 10% 470

C45 2380090M24 CAP ALU 10 20 50V SURF MT

C46 2311049A37 CAP TANT CHIP 1 20 20

C48 2113741N69 CAP CHIP CL2 X7R 10%

100000

C50 2311049A95 CAP TANT CHIP 10 UF 25V

10%

C51 2113741N21 CAP CHIP CL2 X7R 10% 1000

C52 2380090M24 CAP ALU 10 20 50V SURF MT

C53 2113741N21 CAP CHIP CL2 X7R 10% 1000

C54 2113740B65 CAP CHIP REEL CL1 +/-30 470

C55 2113741N21 CAP CHIP CL2 X7R 10% 1000

C57 2113741M13 CAP CHIP CL2 X7R 10% 470

C58 2113741N45 CAP CHIP CL2 X7R 10% 10000

C6 2311049A37 CAP TANT CHIP 1 20 20

C7 2113741N45 CAP CHIP CL2 X7R 10% 10000

C80 NOTPLACED 64AM DUMMY PART NUMBER

C81 2113743A19 CAP CHIP .100 UF 10% X7R

C82 NOTPLACED 64AM DUMMY PART NUMBER

C83 2113743A19 CAP CHIP .100 UF 10% X7R

C9 2113741M13 CAP CHIP CL2 X7R 10% 470

C90 2113741M13 CAP CHIP CL2 X7R 10% 470

C91 2113741M13 CAP CHIP CL2 X7R 10% 470

C92 2113741M13 CAP CHIP CL2 X7R 10% 470

C93 2113741M13 CAP CHIP CL2 X7R 10% 470

CR0076 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR111 4880026P01 DIODE LED RED

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

CR112 4880026P02 DIODE LED YELLO W

CR131 4880052R03 DIODE LIGHT EMITTING GRN

CR132 4880052R03 DIODE LIGHT EMITTING GRN

CR133 4880052R03 DIODE LIGHT EMITTING GRN

CR134 4880052R03 DIODE LIGHT EMITTING GRN

CR135 4880052R03 DIODE LIGHT EMITTING GRN

CR136 4880052R03 DIODE LIGHT EMITTING GRN

CR137 4880052R03 DIODE LIGHT EMITTING GRN

CR138 4880052R03 DIODE LIGHT EMITTING GRN

CR139 4880052R03 DIODE LIGHT EMITTING GRN

CR140 4880052R03 DIODE LIGHT EMITTING GRN

CR51 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR55 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR71 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR72 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR73 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR90 4882960R02 DIODE RECT 48R82960R01 A/P

JU1 NOTPLACED 64AM DUMMY PART NUMBER

JU12 NOTPLACED 64AM DUMMY PART NUMBER

JU13 NOTPLACED 64AM DUMMY PART NUMBER

JU14 NOTPLACED 64AM DUMMY PART NUMBER

JU15 NOTPLACED 64AM DUMMY PART NUMBER

JU16 0611077A01 RES CHIP JUMP ER

JU17 NOTPLACED 64AM DUMMY PART NUMBER

JU18 NOTPLACED 64AM DUMMY PART NUMBER

JU19 NOTPLACED 64AM DUMMY PART NUMBER

JU2 0611077A01 RES CHIP JUMPER

JU20 NOTPLACED 64AM DUMMY PART NUMBER

JU3 0611077A01 RES CHIP JUMPER

JU4 NOTPLACED 64AM DUMMY PART NUMBER

JU5 0611077A01 RES CHIP JUMPER

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

JU6 NOTPLACED 64AM DUMMY PART NUMBER

JU8 NOTPLACED 64AM DUMMY PART NUMBER

JU9 NOTPLACED 64AM DUMMY PART NUMBER

L1 2480140E16 INDUCTOR CHIP 10UH

L50 2480140E16 INDUCTOR CHIP 10UH

P001 0905573P02 SKT 13 POSTN

P103 2880102M07 PLUG VERTICAL 28 POSITION

P104 2880068M01 HEADER MIC

Q111 4813824A10 TSTR NPN 40V .2A GEN PURP

Q112 4813824A10 TSTR NPN 40V .2A GEN PURP

Q131 4813824A10 TSTR NPN 40V .2A GEN PURP

Q50 4880053M03 TSTR N/CH SOT 89 200V B ST 84Q71 4880053M02 TSTR NPN MXT2222A

Q72 4880053M02 TSTR NPN MXT2222A

Q73 4880053M02 TSTR NPN MXT2222A

Q74 4813824A10 TSTR NPN 40V .2A GEN PURP

Q75 4813824A10 TSTR NPN 40V .2A GEN PURP

Q76 4880048M01 TSTR NPN DIG 47K/47K

R1 NOTPLACED 64AM DUMM Y PART NUMBER

R10 0611077B47 RES CHIP 1 MEG 5 1/8W

R101 0611077A28 RES CHIP 12 5 1/8W

R111 0611077B23 RES CHIP 100K 5 1/8W

R112 0611077B23 RES CHIP 100K 5 1/8W

R113 0611077B11 RES CHIP 33K 5 1/8W

R114 0611077B11 RES CHIP 33K 5 1/8W

R115 0611077A74 RES CHIP 1000 5 1/8

R116 0611077A74 RES CHIP 1000 5 1/8

R120 0611077B23 RES CHIP 100K 5 1/8W

R121 0611077B23 RES CHIP 100K 5 1/8W

R122 0611077B23 RES CHIP 100K 5 1/8W

R123 0611077A98 RES CHIP 10K 5 1/8W

R131 0611077A68 RES CHIP 560 5 1/8W

R140 0611077A98 RES CHIP 10K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-11

6881096C77-O September 26, 2003

R174 0611077A90 RES CHIP 4700 5 1/8

R175 0611077A90 RES CHIP 4700 5 1/8

R176 0611077A90 RES CHIP 4700 5 1/8

R177 0611077A90 RES CHIP 4700 5 1/8

R2 0611077A90 RES CHIP 4700 5 1/8

R200 0611077B07 RES CHIP 22K 5 1/8W

R25 0611077B15 RES CHIP 47K 5 1/8W

R28 0611077A98 RES CHIP 10K 5 1/8W

R29 0611077B23 RES CHIP 100K 5 1/8W

R30 0611077B47 RES CHIP 1 MEG 5 1/8W

R31 0611077B15 RES CHIP 47K 5 1/8W

R34 0611077B15 RES CHIP 47K 5 1/8W

R5 0611077A90 RES CHIP 4700 5 1/8

R50 0611077A68 RES CHIP 560 5 1/8W

R51 0611077B07 RES CHIP 22K 5 1/8W

R52 0611077A98 RES CHIP 10K 5 1/8W

R55 0611077A28 RES CHIP 12 5 1/8W

R56 0611077B11 RES CHIP 33K 5 1/8W

R57 0611077B15 RES CHIP 47K 5 1/8W

R58 0611077B11 RES CHIP 33K 5 1/8W

R59 0611077A98 RES CHIP 10K 5 1/8W

R6 0611077A50 RES CHIP 100 5 1/8W

R60 0611077A78 RES CHIP 1500 5 1/8

R61 0611077A74 RES CHIP 1000 5 1/8

R71 0611077A66 RES CHIP 470 5 1/8W

R73 0611077B11 RES CHIP 33K 5 1/8W

R74 0611077B23 RES CHIP 100K 5 1/8W

R76 0611077A66 RES CHIP 470 5 1/8W

R77 0611077A66 RES CHIP 470 5 1/8W

R79 0611077A66 RES CHIP 470 5 1/8W

R8 0611077A50 RES CHIP 100 5 1/8W

R80 0611077B23 RES CHIP 100K 5 1/8W

R81 0611077A98 RES CHIP 10K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R84 0611077A98 RES CHIP 10K 5 1/8W

R87 0611077A98 RES CHIP 10K 5 1/8W

R9 NOTPLACED 64AM DUMM Y PART NUMBER

R90 0611077A98 RES CHIP 10K 5 1/8W

R91 0611077A98 RES CHIP 10K 5 1/8W

R92 0611077A98 RES CHIP 10K 5 1/8W

R93 0611077A98 RES CHIP 10K 5 1/8W

R98 NOTPLACED 64A M DUMMY PART NUMBER

R99 0611077A98 RES CHIP 10K 5 1/8W

T60 2580277J03 XFMR VLTG CONVERSION

U1 0104002J91 PRGMD MICROP AS SE M

U101 5180236C05 IC VF DRVR SN75518FN

U102 7280032M01 DSPLY VF 14 SEG 8 CHAR

BLUGRN

U2 5185963A81 MODE 8-BI T SER I/O

TLCO831DR

U3 5113820A02 IC DUAL SING SPLY LO PWR

2903

U4 5180057S04 “IC CUST SER I/O 13”” REEL”

U45 5113816G04 IC +5V REG 78M05

VR1 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR10 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR2 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR20 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR21 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR22 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR23 NOTPLACED 64AM DUMMY PART NUMBER

VR24 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR25 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR26 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

VR27 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR28 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR29 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR3 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR30 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR31 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR32 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR33 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR4 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR5 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR50 4813830C41 DIODE 36V ‘M3’ MMSZ5258BT1

VR6 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR7 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR8 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR9 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

Y1 4880065M01 RESONTR CERAMIC 4.00 MHZ

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

8-12 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

HCN4071B Rear Parts List

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C1 2113741N45 CAP CHIP CL2 X7R 10% 10000

C10 2113741M13 CAP CHIP CL2 X7R 10% 470

C101 2113740B65 CAP CHIP REEL CL1 +/-30 470

C11 2113741M13 CAP CHIP CL2 X7R 10% 470

C12 2113741M13 CAP CHIP CL2 X7R 10% 470

C14 2113741M13 CAP CHIP CL2 X7R 10% 470

C140 2113741M13 CAP CHIP CL2 X7R 10% 470

C141 2113741M13 CAP CHIP CL2 X7R 10% 470

C15 2113741M13 CAP CHIP CL2 X7R 10% 470

C16 2113741M13 CAP CHIP CL2 X7R 10% 470

C17 2113741M13 CAP CHIP CL2 X7R 10% 470

C174 2113741M13 CAP CHIP CL2 X7R 10% 470

C175 2113741M13 CAP CHIP CL2 X7R 10% 470

C176 2113741M13 CAP CHIP CL2 X7R 10% 470

C18 2113741M13 CAP CHIP CL2 X7R 10% 470

C19 2113741M13 CAP CHIP CL2 X7R 10% 470

C2 2113741M13 CAP CHIP CL2 X7R 10% 470

C20 2113741M13 CAP CHIP CL2 X7R 10% 470

C21 2113741M13 CAP CHIP CL2 X7R 10% 470

C22 2113740B36 CAP CHIP REEL CL1 +/-30 30

C23 2113740B36 CAP CHIP REEL CL1 +/-30 30

C24 2113741M13 CAP CHIP CL2 X7R 10% 470

C25 2113741M13 CAP CHIP CL2 X7R 10% 470

C28 2113741M13 CAP CHIP CL2 X7R 10% 470

C29 2113741M13 CAP CHIP CL2 X7R 10% 470

C30 2113741M13 CAP CHIP CL2 X7R 10% 470

C32 2113741M13 CAP CHIP CL2 X7R 10% 470

C33 2113741M13 CAP CHIP CL2 X7R 10% 470

C34 2113741M13 CAP CHIP CL2 X7R 10% 470

C35 2113741M13 CAP CHIP CL2 X7R 10% 470

C36 2113741M13 CAP CHIP CL2 X7R 10% 470

C37 2113741M13 CAP CHIP CL2 X7R 10% 470

C38 2113741M13 CAP CHIP CL2 X7R 10% 470

C39 2113741M13 CAP CHIP CL2 X7R 10% 470

C40 2113741M13 CAP CHIP CL2 X7R 10% 470

C41 2113741M13 CAP CHIP CL2 X7R 10% 470

C42 2113741N45 CAP CHIP CL2 X7R 10% 10000

C43 2113741N69 CAP CHIP CL2 X7R 10%

100000

C44 2113741M13 CAP CHIP CL2 X7R 10% 470

C45 2380090M24 CAP ALU 10 20 50V SURF MT

C46 2311049A37 CAP TANT CHIP 1 20 20

C48 2113741N69 CAP CHIP CL2 X7R 10%

100000

C50 2311049A95 CAP TANT CHIP 10 UF 25V

10%

C51 2113741N21 CAP CHIP CL2 X7R 10% 1000

C52 2380090M24 CAP ALU 10 20 50V SURF MT

C53 2113741N21 CAP CHIP CL2 X7R 10% 1000

C54 2113740B65 CAP CHIP REEL CL1 +/-30 470

C55 2113741N21 CAP CHIP CL2 X7R 10% 1000

C57 2113741M13 CAP CHIP CL2 X7R 10% 470

C58 2113741N45 CAP CHIP CL2 X7R 10% 10000

C6 2311049A37 CAP TANT CHIP 1 20 20

C7 2113741N45 CAP CHIP CL2 X7R 10% 10000

C80 NOTPLACED 64AM DUMMY PART NUMBER

C81 2113743A19 CAP CHIP .100 UF 10% X7R

C82 NOTPLACED 64AM DUMMY PART NUMBER

C83 2113743A19 CAP CHIP .100 UF 10% X7R

C9 2113741M13 CAP CHIP CL2 X7R 10% 470

C90 2113741M13 CAP CHIP CL2 X7R 10% 470

C91 2113741M13 CAP CHIP CL2 X7R 10% 470

C92 2113741M13 CAP CHIP CL2 X7R 10% 470

C93 2113741M13 CAP CHIP CL2 X7R 10% 470

CR0076 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR111 4880026P01 DIODE LED RED

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

CR112 4880026P02 DIODE LED YELLO W

CR131 4880052R03 DIODE LIGHT EMITTING GRN

CR132 4880052R03 DIODE LIGHT EMITTING GRN

CR133 4880052R03 DIODE LIGHT EMITTING GRN

CR134 4880052R03 DIODE LIGHT EMITTING GRN

CR135 4880052R03 DIODE LIGHT EMITTING GRN

CR136 4880052R03 DIODE LIGHT EMITTING GRN

CR137 4880052R03 DIODE LIGHT EMITTING GRN

CR138 4880052R03 DIODE LIGHT EMITTING GRN

CR139 4880052R03 DIODE LIGHT EMITTING GRN

CR140 4880052R03 DIODE LIGHT EMITTING GRN

CR51 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR55 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR71 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR72 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR73 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR90 4882960R02 DIODE RECT 48R82960R01 A/P

JU1 0611077A01 RES CHIP JUMPER

JU12 NOTPLACED 64AM DUMMY PART NUMBER

JU13 NOTPLACED 64AM DUMMY PART NUMBER

JU14 NOTPLACED 64AM DUMMY PART NUMBER

JU15 NOTPLACED 64AM DUMMY PART NUMBER

JU16 0611077A01 RES CHIP JUMP ER

JU17 NOTPLACED 64AM DUMMY PART NUMBER

JU18 NOTPLACED 64AM DUMMY PART NUMBER

JU19 0611077A01 RES CHIP JUMP ER

JU2 0611077A01 RES CHIP JUMPER

JU20 0611077A01 RES CHIP JUMP ER

JU3 0611077A01 RES CHIP JUMPER

JU4 NOTPLACED 64AM DUMMY PART NUMBER

JU5 0611077A01 RES CHIP JUMPER

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

JU6 NOTPLACED 64AM DUMMY PART NUMBER

JU8 NOTPLACED 64AM DUMMY PART NUMBER

JU9 NOTPLACED 64AM DUMMY PART NUMBER

L1 2480140E16 INDUCTOR CHIP 10UH

L50 2480140E16 INDUCTOR CHIP 10UH

P001 0905573P02 SKT 13 POSTN

P103 2880102M07 PLUG VERTICAL 28 POSITION

P104 2880068M01 HEADER MIC

Q111 4813824A10 TSTR NPN 40V .2A GEN PURP

Q112 4813824A10 TSTR NPN 40V .2A GEN PURP

Q131 4813824A10 TSTR NPN 40V .2A GEN PURP

Q50 4880053M03 TSTR N/CH SOT 89 200V B ST 84Q71 4880053M02 TSTR NPN MXT2222A

Q72 4880053M02 TSTR NPN MXT2222A

Q73 4880053M02 TSTR NPN MXT2222A

Q74 4813824A10 TSTR NPN 40V .2A GEN PURP

Q75 4813824A10 TSTR NPN 40V .2A GEN PURP

Q76 4880048M01 TSTR NPN DIG 47K/47K

R1 NOTPLACED 64AM DUMM Y PART NUMBER

R10 0611077B47 RES CHIP 1 MEG 5 1/8W

R101 0611077A28 RES CHIP 12 5 1/8W

R111 0611077B23 RES CHIP 100K 5 1/8W

R112 0611077B23 RES CHIP 100K 5 1/8W

R113 0611077B11 RES CHIP 33K 5 1/8W

R114 0611077B11 RES CHIP 33K 5 1/8W

R115 0611077A74 RES CHIP 1000 5 1/8

R116 0611077A74 RES CHIP 1000 5 1/8

R120 0611077B23 RES CHIP 100K 5 1/8W

R121 0611077B23 RES CHIP 100K 5 1/8W

R122 0611077B23 RES CHIP 100K 5 1/8W

R123 0611077A98 RES CHIP 10K 5 1/8W

R131 0611077A68 RES CHIP 560 5 1/8W

R140 0611077A98 RES CHIP 10K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-13

6881096C77-O September 26, 2003

R174 0611077A90 RES CHIP 4700 5 1/8

R175 0611077A90 RES CHIP 4700 5 1/8

R176 0611077A90 RES CHIP 4700 5 1/8

R177 0611077A90 RES CHIP 4700 5 1/8

R2 0611077A90 RES CHIP 4700 5 1/8

R200 0611077B07 RES CHIP 22K 5 1/8W

R25 0611077B15 RES CHIP 47K 5 1/8W

R28 0611077A98 RES CHIP 10K 5 1/8W

R29 0611077B23 RES CHIP 100K 5 1/8W

R30 0611077B47 RES CHIP 1 MEG 5 1/8W

R31 0611077B15 RES CHIP 47K 5 1/8W

R34 0611077B15 RES CHIP 47K 5 1/8W

R5 0611077A90 RES CHIP 4700 5 1/8

R50 0611077A68 RES CHIP 560 5 1/8W

R51 0611077B07 RES CHIP 22K 5 1/8W

R52 0611077A98 RES CHIP 10K 5 1/8W

R55 0611077A28 RES CHIP 12 5 1/8W

R56 0611077B11 RES CHIP 33K 5 1/8W

R57 0611077B15 RES CHIP 47K 5 1/8W

R58 0611077B11 RES CHIP 33K 5 1/8W

R59 0611077A98 RES CHIP 10K 5 1/8W

R6 0611077A50 RES CHIP 100 5 1/8W

R60 0611077A78 RES CHIP 1500 5 1/8

R61 0611077A74 RES CHIP 1000 5 1/8

R71 0611077A66 RES CHIP 470 5 1/8W

R73 0611077B11 RES CHIP 33K 5 1/8W

R74 0611077B23 RES CHIP 100K 5 1/8W

R76 0611077A66 RES CHIP 470 5 1/8W

R77 0611077A66 RES CHIP 470 5 1/8W

R79 0611077A66 RES CHIP 470 5 1/8W

R8 0611077A50 RES CHIP 100 5 1/8W

R80 0611077B23 RES CHIP 100K 5 1/8W

R81 0611077A98 RES CHIP 10K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R84 0611077A98 RES CHIP 10K 5 1/8W

R87 0611077A98 RES CHIP 10K 5 1/8W

R9 NOTPLACED 64AM DUMM Y PART NUMBER

R90 0611077A98 RES CHIP 10K 5 1/8W

R91 0611077A98 RES CHIP 10K 5 1/8W

R92 0611077A98 RES CHIP 10K 5 1/8W

R93 0611077A98 RES CHIP 10K 5 1/8W

R98 NOTPLACED 64A M DUMMY PART NUMBER

R99 0611077A98 RES CHIP 10K 5 1/8W

T60 2580277J03 XFMR VLTG CONVERSION

U1 0104002J91 PRGMD MICROP AS SE M

U101 5180236C05 IC VF DRVR SN75518FN

U102 7280032M01 DSPLY VF 14 SEG 8 CHAR

BLUGRN

U2 5185963A81 MODE 8-BI T SER I/O

TLCO831DR

U3 5113820A02 IC DUAL SING SPLY LO PWR

2903

U4 5180057S04 “IC CUST SER I/O 13”” REEL”

U45 5113816G04 IC +5V REG 78M05

VR1 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR10 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR2 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR20 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR21 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR22 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR23 NOTPLACED 64AM DUMMY PART NUMBER

VR24 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR25 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR26 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

VR27 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR28 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR29 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR3 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR30 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR31 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR32 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR33 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR4 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR5 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR50 4813830C41 DIODE 36V ‘M3’ MMSZ5258BT1

VR6 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR7 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR8 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR9 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

Y1 4880065M01 RESONTR CERAMIC 4.00 MHZ

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

8-14 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

PMLN4019D Motorcycle Parts List

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C1 2113741N45 CAP CHIP CL2 X7R 10% 10000

C10 2113741M13 CAP CHIP CL2 X7R 10% 470

C101 2113740B65 CAP CHIP REEL CL1 +/-30 470

C11 2113741M13 CAP CHIP CL2 X7R 10% 470

C12 2113741M13 CAP CHIP CL2 X7R 10% 470

C14 2113741M13 CAP CHIP CL2 X7R 10% 470

C140 2113741M13 CAP CHIP CL2 X7R 10% 470

C141 2113741M13 CAP CHIP CL2 X7R 10% 470

C15 2113741M13 CAP CHIP CL2 X7R 10% 470

C16 2113741M13 CAP CHIP CL2 X7R 10% 470

C17 2113741M13 CAP CHIP CL2 X7R 10% 470

C174 2113741M13 CAP CHIP CL2 X7R 10% 470

C175 2113741M13 CAP CHIP CL2 X7R 10% 470

C176 2113741M13 CAP CHIP CL2 X7R 10% 470

C18 2113741M13 CAP CHIP CL2 X7R 10% 470

C19 2113741M13 CAP CHIP CL2 X7R 10% 470

C2 2113741M13 CAP CHIP CL2 X7R 10% 470

C20 2113741M13 CAP CHIP CL2 X7R 10% 470

C21 2113741M13 CAP CHIP CL2 X7R 10% 470

C22 2113740B36 CAP CHIP REEL CL1 +/-30 30

C23 2113740B36 CAP CHIP REEL CL1 +/-30 30

C24 2113741M13 CAP CHIP CL2 X7R 10% 470

C25 2113741M13 CAP CHIP CL2 X7R 10% 470

C28 2113741M13 CAP CHIP CL2 X7R 10% 470

C29 2113741M13 CAP CHIP CL2 X7R 10% 470

C30 2113741M13 CAP CHIP CL2 X7R 10% 470

C32 2113741M13 CAP CHIP CL2 X7R 10% 470

C33 2113741M13 CAP CHIP CL2 X7R 10% 470

C34 2113741M13 CAP CHIP CL2 X7R 10% 470

C35 2113741M13 CAP CHIP CL2 X7R 10% 470

C36 2113741M13 CAP CHIP CL2 X7R 10% 470

C37 2113741M13 CAP CHIP CL2 X7R 10% 470

C38 2113741M13 CAP CHIP CL2 X7R 10% 470

C39 2113741M13 CAP CHIP CL2 X7R 10% 470

C40 2113741M13 CAP CHIP CL2 X7R 10% 470

C41 2113741M13 CAP CHIP CL2 X7R 10% 470

C42 2113741N45 CAP CHIP CL2 X7R 10% 10000

C43 2113741N69 CAP CHIP CL2 X7R 10%

100000

C44 2113741M13 CAP CHIP CL2 X7R 10% 470

C45 2380090M24 CAP ALU 10 20 50V SURF MT

C46 2311049A37 CAP TANT CHIP 1 20 20

C48 2113741N69 CAP CHIP CL2 X7R 10%

100000

C50 2311049A95 CAP TANT CHIP 10 UF 25V

10%

C51 2113741N21 CAP CHIP CL2 X7R 10% 1000

C52 2380090M24 CAP ALU 10 20 50V SURF MT

C53 2113741N21 CAP CHIP CL2 X7R 10% 1000

C54 2113740B65 CAP CHIP REEL CL1 +/-30 470

C55 2113741N21 CAP CHIP CL2 X7R 10% 1000

C57 2113741M13 CAP CHIP CL2 X7R 10% 470

C58 2113741N45 CAP CHIP CL2 X7R 10% 10000

C6 2311049A37 CAP TANT CHIP 1 20 20

C7 2113741N45 CAP CHIP CL2 X7R 10% 10000

C80 NOTPLACED 64AM DUMMY PART NUMBER

C81 2113743A19 CAP CHIP .100 UF 10% X7R

C82 2113741N69 CAP CHIP CL2 X7R 10%

100000

C83 2113743A19 CAP CHIP .100 UF 10% X7R

C9 2113741M13 CAP CHIP CL2 X7R 10% 470

C90 2113741M13 CAP CHIP CL2 X7R 10% 470

C91 2113741M13 CAP CHIP CL2 X7R 10% 470

C92 2113741M13 CAP CHIP CL2 X7R 10% 470

C93 2113741M13 CAP CHIP CL2 X7R 10% 470

CR0076 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR111 4880026P01 DIODE LED RED

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

CR112 4880026P02 DIODE LED YELLO W

CR131 4880052R03 DIODE LIGHT EMITTING GRN

CR132 4880052R03 DIODE LIGHT EMITTING GRN

CR133 4880052R03 DIODE LIGHT EMITTING GRN

CR134 4880052R03 DIODE LIGHT EMITTING GRN

CR135 4880052R03 DIODE LIGHT EMITTING GRN

CR136 4880052R03 DIODE LIGHT EMITTING GRN

CR137 4880052R03 DIODE LIGHT EMITTING GRN

CR138 4880052R03 DIODE LIGHT EMITTING GRN

CR139 4880052R03 DIODE LIGHT EMITTING GRN

CR140 4880052R03 DIODE LIGHT EMITTING GRN

CR51 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR55 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR71 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR72 NOTPLACED 64AM DUMMY PART NUMBER

CR73 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR90 4882960R02 DIODE RECT 48R82960R01 A/P

JU1 0611077A01 RES CHIP JUMPER

JU12 NOTPLACED 64AM DUMMY PART NUMBER

JU13 NOTPLACED 64AM DUMMY PART NUMBER

JU14 0611077A01 RES CHIP JUMP ER

JU15 NOTPLACED 64AM DUMMY PART NUMBER

JU16 NOTPLACED 64AM DUMMY PART NUMBER

JU17 0611077A01 RES CHIP JUMP ER

JU18 0611077A01 RES CHIP JUMP ER

JU19 NOTPLACED 64AM DUMMY PART NUMBER

JU2 NOTPLACED 64AM DUMMY PART NUMBER

JU20 NOTPLACED 64AM DUMMY PART NUMBER

JU3 0611077A01 RES CHIP JUMPER

JU4 NOTPLACED 64AM DUMMY PART NUMBER

JU5 0611077A01 RES CHIP JUMPER

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

JU6 0611077A01 RES CHIP JUMPER

JU8 NOTPLACED 64AM DUMMY PART NUMBER

JU9 NOTPLACED 64AM DUMMY PART NUMBER

L1 2480140E16 INDUCTOR CHIP 10UH

L50 2480140E16 INDUCTOR CHIP 10UH

P001 0905573P02 SKT 13 POSTN

P103 2880102M07 PLUG VERTICAL 28 POSITION

P104 2880068M01 HEADER MIC

Q111 4813824A10 TSTR NPN 40V .2A GEN PURP

Q112 4813824A10 TSTR NPN 40V .2A GEN PURP

Q131 4813824A10 TSTR NPN 40V .2A GEN PURP

Q50 4880053M03 TSTR N/CH SOT 89 200V B ST 84Q71 4880053M02 TSTR NPN MXT2222A

Q72 NOTPLACED 64AM DUMMY PART NUMBER

Q73 4880053M02 TSTR NPN MXT2222A

Q74 4813824A10 TSTR NPN 40V .2A GEN PURP

Q75 4813824A10 TSTR NPN 40V .2A GEN PURP

Q76 4880048M01 TSTR NPN DIG 47K/47K

R1 NOTPLACED 64AM DUMM Y PART NUMBER

R10 0611077B47 RES CHIP 1 MEG 5 1/8W

R101 0611077A28 RES CHIP 12 5 1/8W

R111 0611077B23 RES CHIP 100K 5 1/8W

R112 0611077B23 RES CHIP 100K 5 1/8W

R113 0611077B11 RES CHIP 33K 5 1/8W

R114 0611077B11 RES CHIP 33K 5 1/8W

R115 0611077A74 RES CHIP 1000 5 1/8

R116 0611077A74 RES CHIP 1000 5 1/8

R120 0611077B23 RES CHIP 100K 5 1/8W

R121 0611077B23 RES CHIP 100K 5 1/8W

R122 0611077B23 RES CHIP 100K 5 1/8W

R123 0611077A98 RES CHIP 10K 5 1/8W

R131 0611077A68 RES CHIP 560 5 1/8W

R140 0611077A98 RES CHIP 10K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-15

6881096C77-O September 26, 2003

R174 0611077A90 RES CHIP 4700 5 1/8

R175 0611077A90 RES CHIP 4700 5 1/8

R176 0611077A90 RES CHIP 4700 5 1/8

R177 0611077A90 RES CHIP 4700 5 1/8

R2 0611077A90 RES CHIP 4700 5 1/8

R200 0611077B07 RES CHIP 22K 5 1/8W

R25 0611077B15 RES CHIP 47K 5 1/8W

R28 0611077A98 RES CHIP 10K 5 1/8W

R29 0611077B23 RES CHIP 100K 5 1/8W

R30 0611077B47 RES CHIP 1 MEG 5 1/8W

R31 0611077B15 RES CHIP 47K 5 1/8W

R34 0611077B15 RES CHIP 47K 5 1/8W

R5 0611077A90 RES CHIP 4700 5 1/8

R50 0611077A68 RES CHIP 560 5 1/8W

R51 0611077B07 RES CHIP 22K 5 1/8W

R52 0611077A98 RES CHIP 10K 5 1/8W

R55 0611077A28 RES CHIP 12 5 1/8W

R56 0611077B11 RES CHIP 33K 5 1/8W

R57 0611077B15 RES CHIP 47K 5 1/8W

R58 0611077B11 RES CHIP 33K 5 1/8W

R59 0611077A98 RES CHIP 10K 5 1/8W

R6 0611077A50 RES CHIP 100 5 1/8W

R60 0611077A78 RES CHIP 1500 5 1/8

R61 0611077A74 RES CHIP 1000 5 1/8

R71 0611077A66 RES CHIP 470 5 1/8W

R73 0611077B11 RES CHIP 33K 5 1/8W

R74 0611077B23 RES CHIP 100K 5 1/8W

R76 0611077A66 RES CHIP 470 5 1/8W

R77 0611077A66 RES CHIP 470 5 1/8W

R79 0611077A66 RES CHIP 470 5 1/8W

R8 0611077A50 RES CHIP 100 5 1/8W

R80 0611077B23 RES CHIP 100K 5 1/8W

R81 NOTPLACED 64AM DUMMY PART NUMBER

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R84 0611077A98 RES CHIP 10K 5 1/8W

R87 0611077A98 RES CHIP 10K 5 1/8W

R9 NOTPLACED 64AM DUMM Y PART NUMBER

R90 0611077A98 RES CHIP 10K 5 1/8W

R91 0611077A98 RES CHIP 10K 5 1/8W

R92 0611077A98 RES CHIP 10K 5 1/8W

R93 0611077A98 RES CHIP 10K 5 1/8W

R98 NOTPLACED 64A M DUMMY PART NUMBER

R99 0611077A98 RES CHIP 10K 5 1/8W

T60 2580277J03 XFMR VLTG CONVERSION

U1 0104002J91 PRGMD MICROP AS SE M

U101 5180236C05 IC VF DRVR SN75518FN

U102 7280032M01 DSPLY VF 14 SEG 8 CHAR

BLUGRN

U2 5185963A81 MODE 8-BI T SER I/O

TLCO831DR

U3 5113820A02 IC DUAL SING SPLY LO PWR

2903

U4 5180057S04 “IC CUST SER I/O 13”” REEL”

U45 5113816G04 IC +5V REG 78M05

VR1 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR10 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR2 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR20 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR21 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR22 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR23 NOTPLACED 64AM DUMMY PART NUMBER

VR24 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR25 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR26 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

VR27 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR28 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR29 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR3 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR30 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR31 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR32 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR33 4813830A23 DIODE 10V 5% 225MW

MMBZ5240B_

VR4 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR5 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR50 4813830C41 DIODE 36V ‘M3’ MMSZ5258BT1

VR6 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR7 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR8 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR9 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

Y1 4880065M01 RESONTR CERAMIC 4.00 MHZ

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

8-16 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

Figure 8-8. HLN6396F/G/H (Standard) , HLN6814A/B/C (Rear), HLN6563B/C/D (Motorcycle) W5/W7 Control Head Schematic (Sheet 1 of 2)

VIP IN 1

KEY SLOT

2. PART USAGE MAY VARY WITH APPLICATION. REFER TO PARTS LIST FOR USAGE INFORMATION.

SERIAL I/O

NOTES:

BUS-

RESET

VIP IN 3

MIC HI S.NET-WE

PTT

VIP IN 2

GND

S.NET-KID

SWB+

GND

VIPOUT1

S.NET-KEY

P103

MIC LO

VIPOUT 3

1. ALL RESISTANCE IS IN OHMS. ALL CAPACITANCE IN PICO-FARADS UNLESS NOTED OTHERWISE.

A+

SWB+

G

S

D

VIPOUT2

S.NET-WE

BUSY

IGN

BUS+

SWB+

S.NET-KID

S.NET-KEY

P104

MIC HI

MIC LO

HUB

PTT

HUB

SP-1_VF-SENSE-1

SP-2_VF-SENSE-2

Q71

SWB+

470pF

C176

CR90

VR5

15V

SWB+ A+_IGN

15V

VR3

10K

R6

JU2

CR52

8

7

SWB+

3

0.1uF

C174

470pF

+5V

C47

SWB+

C6

1.5uF

6

3

5

13

11

4

C7

.01uF

470pF

C41

47K

R34

+5V

4.7K

R177

CR76

VR4

C4

.01uF

15V

R87

10K

CR71

Q73

+5V

+5V

C175

470pF

2223101225

2

15

JU4*

10K

A+

R200*

R99

1MEG

47K

R31

4.7K

R176

VIP_IN_3*

36

WDT_IN_T_CAP

44

WDT_TICKLE

2

WDT_T_CAP

43

+5V

RES_HUB

31

RX_DATA

20

TX_DATA

19

VIP_IN_125VIP_IN_2

22

35

VIP_IN_3 VIP_IN_1*

24

VIP_IN_2*

21

OSC_OUT

6

+5V

+5V_REG

3

PTT

38

PTT*

37

9

RESET

RESET*

4

7

RESET_FILTR

4027263315

121823

42

5

GND1

34

GND2

HUB_INV

30

HUB_POL32IGN

28

IGN*

29

14

8

39

BUSY

10

BUSY_IN*

11

BUSY_OUT*

13

BUS_NEG

16

17

BUS_POS

41

EXT_OSC_IN

GND

1

SC74487F

U4

A+/IGN

R98*

100K

+5V

JU8*

10uF

C45

7

17

16

VR10

A+_IGN

15V

9

C5

0.1uF

Q52

22K

R3

CR53

C3

.01uF

CR54

JU15*

1MEG

R4

36V

VR11

4

6

CR55

A+_IGN

A+

33K

R74

JU1*

JU3

SWB+

R175

4.7K

SWB+

1K

R8

CR73

470pF

C57

10K

R84

R81

10K

33K

R73

R7

10K

.01uF

C1

R71

470

VR2

15V

JU5

15V

VR1

NC

C48

0.1uF

C8

.01uF

SWB+

PWR

SWITCH

15V

VR20

15V

VR21

VR22

15V

14

26

19

JU9*

JU13*

1

Q74

10

5

R77

470

R76

470

33K

R75

JU18*

470

R72

U45

GND

2

IN

1

OUT

3

+5V

+5V

C58

.01uF

MC78M05

JU7*

15V8VR9

18

R1*

10K

C43

0.1uF

15V

VR6R9

10K

SWB+

4.7K

R174

JU14*

15V

VR8

C56

470pF

+5V

Q75

JU6*

47K

R25

SWB+

CR72

15V

VR7

Q72 Q51

A+

JU12*

1242

9

28

21

20

VIP_OUT_1

STROBE

EXT_OSC_IN

VIP_IN_3*

BUSY_OUT*

IGN*

TX_DATA

RX_DATA

BUSY_IN*

RESET*

HUB_INV

PTT

VIP_IN_2*

VIP_IN_1*

SP-1_VF-SENSE-1

SP-2_VF-SENSE-2

27

VIP_OUT_3

VIP_OUT_2

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-17

6881096C77-O September 26, 2003

Figure 8-9. HLN6396F/G/H (Standard),HLN6814A/B/C (Rear), HLN6563B/C/D (Motorcycle) W5/W7 Control Head Schematic (Sheet 2 of 2)

G

S

WARNING!

(RED)(YELLOW)

VF DISPLAY

DAMAGE TO THE CIRCUIT

DIAGNOSTIC TEST

DO NOT PROBE U3 PIN 5

MAY OCCUR.

WITH POWER APPLIED.

SHORT TO GND. FOR

SHORT TO DISABLE

KEYPAD BACKLIGHT

NOTES:

1. ALL RESISTANCE IS IN OHMS. ALL CAPACITANCE IN PICO-FARADS UNLESS NOTED OTHERWISE.

2. PART USAGE MAY VARY WITH APPLICATION. REFER TO PARTS LIST FOR USAGE INFORMATION.

BUSY XMIT

D

3.U1 PINS 3,18,23,40 ARE NOT CONNECTED WITH MC68HC05C8A MICROPROCESSOR.

PN

6

24

PO

C36

470pF

PF

PG

5

PH

20PI22PJ7PK4

PL

21PM19

G611G710G8

9

PA

3

23

PB

PC18PD

8PE13

2

U102

1

F1

25

F2

G117G216G315G414G5

12

CR112

32M01

C23

30

13

30pF

C20

470pF

R57

47K

R29

470pF

C31

44

4

VSS

22

100K

34

DATA_IN35CLOCK

36

37

WDT_TKL

IGN*

39

RESET*1BUSY_IN*

41

STROBE

38

VDD

VIP_OUT_3

28

VIP_OUT_2

27

26

VIP_OUT_1

BUSY_IN

25

24

RX_DATA32TX_DATA33DATA_IN

15

PB316PB4

17

19

BKLT

INV_HUB

20

PTT

21

VIP_IN_331VIP_IN_230VIP_IN_1

29

PA39PA4

8

7

LTCH_ENBL

HV_CNTRL6BUSY_OUT*

5

PB013PB114PB2

+5V_FIL

18

23

IGN*

40

OSC143OSC2

42

PA012PA111PA2

10

SWB+SWB+

MC68HC705C8A

U1

2

IRQ*

3

470pF

C54

C32

470pF

470pF

C33

470pF

C34

4

26

C35

470pF

470pF

C30

100K

R122R121

100K

CR133

CR134

191817

CR51

30

26

Q111

C12*

JU100*

25

12

100K

JU17*

R112

JU16

4.7K

SWB+

R131

R5

100K

+5V

560

R123 R124

100K

12

+5V

+5V

C52

10uF

NC

132911

HOME

SWITCH

10

14

+5V

470pF

C38

C18*

C40

470pF

22K

R51

R114

33K

VR24

10V

7

2

+5V

1

1K

+5V

28

Q112

R116

470pF

C37

12

31

3

1

8

4

32

31

15

16

C101*

212016

U3-1

LM2903

2

C42*

22

1uF

C46

27

2

+5V_FIL

1

R181

22K

12

C26

470pF

.01uF

SWB+

DIM

SWITCH

C19*

C51

C17

C14*

470pF

CR132

CR131

C24*

14

C55

R52

1000uF

CR136

10K

100K

C10*

9.107uH

L50

R120

C39

24

1

470pF

470pF

C2

R178

10K

470pF

10

L1

9.107uH

R2

+5V

C27

1.5K

R60

4.7K

9

28

C50

10uF

33K

R113

24

1K

R115

8

100K

R111

Y1

6

7

470pF

C28

FREQ=4MHz

6

12

12

R180

SWITCH

VU

12

SEL

SWITCH

U3-2

LM2903

6

5

7

8

4

VR50

25

+5V_FIL

17

23

5

36V

4

5

R101

12

15

1000uF

C53

C16*

C15*

CR139

CR140

560

18

3

9

R50

CR135

+5V

CR138

6.8K

R61

2

SWITCH

MD

12

MU

SWITCH

12

OPT2

SWITCH

1

123

456

23

77J03

T60

R182

12

+5V

C29

470pF

10

R56

33K

C44*

30pF

+5V

8

C22

11

+5V_FIL

C11*

34

2

24

LTCH_ENBL

VCC1

44

VDISP

1

CR137

5

4

Q31

Q32

3

Q4

39Q538Q637Q736Q835

Q9

13

12

Q24

Q2511Q2610Q279Q288Q29

7

Q3

40

Q30

25

20

Q17

Q1819Q19

17

41

Q2

16

Q20

Q2115Q2214Q23

29

42

Q1

Q1033Q1132Q12

31

30

Q13

Q1427Q1526Q16

STROBE

21

23

CLK

DATA_IN

43

GND

22

6

NC1

NC218NC328NC4

12

27

29

U101

UCQ5818EPF

SWITCH

OPT4

12

SWITCH

OPT3

SWB+

R55

1MEG

R30

+5V

12

R59

22

C25*

10K

C21

3

0.1uF

C13

470pF

C9*

JU19

Q131

R58

1K

20

33K

R28

CR111

Q50

12

193221

S7

12

SWITCH

S8

12

SWITCH

S6

12

SWITCH

12

SWITCH

S1

SWITCH

S4

12

SWITCH

S3

2

SWITCH

S5

12

SWITCH

12

SWITCH

S2

1

SWITCH

STAR

12

PND

2

SWITCH

OPT1

12

SWITCH

12

SWITCH

VD

1

SWITCH

S0

12

S9

G5G4G3G2G1

R

Y

PB

PFPAPKPGPN

PJ

PO

DATA_IN

CLK

STROBE

VIP_IN_1*

VIP_IN_2*

VIP_OUT_3

SP-1_VF-SENSE-1

EXT_OSC_IN

HUB_INV

PTT

STROBE

CLOCK

RX_DATA

TX_DATA

VIP_IN_3*

SP-2_VF-SENSE-2

G8

P0

VDISP

LTCH_ENBL

PDPEPMPHPC

PL

G8G7G6

PI

BUS3(32:1)

VDISP

IGN*

RESET*

DATA_IN

BUSY_IN*

LTCH_ENBL

VIP_OUT_1

VIP_OUT_2

BKLT

STROBE

BUSY_OUT*

G7G6G5G4G3

G2

G1

G8

F2

F1

Y

R

PBP0F2PIPLPHPMPCPEPDPJPNPGPKPAPFF1

8-18 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

Figure 8-10. HLN6396F/G (Standard), HLN6814A/B (Rear), HLN6563B/C (Motorcycle) W5/W7 Control Head Component Location Diagram (Viewed from Side 1)

Figure 8-11. HLN6396F/G (Standard), HLN6814A/B (Rear), HLN6563B/C (Motorcycle) W5/W7 Control Head Component Location Diagram (Viewed from Side 2)

JU100

R29

C39

C9

C41

C40

C38

C20

C19

C15

C44

C14

C11

C10

Q74

C24

C21

R123

C23

R30

C18

Y1

R122

R124

R121

R120

C35

C34

C33

C32

C31

C30

C29

C28

C27

C26

C22

C2

C16

C42

R28

C37

C17

7

7

6

6

1

1

17

17

U1

40

40

39

39

29

29

28

28

18

18

1234567891011121314

1234567891011121314

28272625

25

24

24

23

23

22

22

21

21

20

20

19

19

18

18

17

17

16

16

15

15

T60

U4 U101

Q51

U45

C45

C52

C50

JU17

R131

C39R

R25

R87

JU6

R174

R1

JU12

JU13

C175

C174

CR90

JU7

JU1

R31

R4

R3

C5

C4

C8

CR52

CR54

R34

C58

VR11

C57

CR55

C46

C6

R200

R182

R99

R8

JU15

CR71

Q71

CR72

R72

Q73

R73

VR4

VR3

C3

CR53

JU2

R177

R2

C53

R9

VR6

C47

JU18

R7

C176

R81

C1

VR10

VR1

VR2

VR7

C7

VR21

C48

R55

JU8

L50

VR8

VR9

VR5

C43

C56

Q52

Q72

R75

R77

CR73

Q75

R175

JU16

Q131

R50

R98

C25

C36

L1

R178

JU19

R71

R76

R74

C12

R176

R180

R181

C101

7

6

1

17

40

39 29

28

18

1

2

3

6

5

4

R113

R111

R115

R116

Q50

R59

R60

R58

JU4

R101

JU3

R56

R61

R51

C51

VR50

R6

*

#

VR22

VR20

C55

CR76

JU14

JU5

R5

PWR

MD

MU

VUVD

DIM

HOME

OPT1 OPT2 OPT3 OPT4 SEL

C54

R57

P104

U3

JU9

C13

R52

R114

R112

Q112

CR51

Q111

CR111

CR112

12 34 56 78 91011121314

28 27 26 25 24 23 22 21 20 19 18 17 16 15

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11 12 13 14

2524232221201918171615

CR138

CR139

CR140

CR137

CR136

CR135

CR134

CR133

CR131

CR132

123

456

789

0

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-19

6881096C77-O September 26, 2003

Figure 8-12. HLN6396H_HLN6814C_HLN6563C W5/W7 Control Head Component Location Diagram (Viewed from Side 1)

Figure 8-13. HLN6396H_HLN6814C_HLN6563C W5/W7 Control Head Component Location Diagram (Viewed from Side 2)

C1

C2

C3

C4

C5

C6

C7

C8

C17

C10*

C101*

C11*

C12*

C14*

C15*

C16*

C18*

C19*

C20

C21

C22

C23

C26

C27

C28

C29

C24*

C25*

C30

C31

C32

C33

C34

C35

C36

C37

C38

C39

C40

C41

C43

C45

C46

C47

C48

C42*

C44*

C50

C52

C53

C56

C57

C58

C174

C175

C176

C9*

CR52

CR53

CR54

CR55

CR71 CR72

CR73

CR90

JU2

JU1*

JU16

JU19

JU100*

JU12*

JU13*

JU15*

JU17*

JU18*

JU6*

JU7*

JU8*

L1

L50

15

14

28

P103

Q51

Q52

Q71

Q72

Q73

Q74

Q75

Q131

R2

R3

R4

R7

R8

R9

R1*

R25

R28

R29

R200*

R30

R31

R34R50

R55

R71

R72

R73

R74

R75

R76

R77

R81

R84

R87

R99

R120

R121

R122

R123

R124

R131

R174

R175

R176

R177

R178

R180

R181

R182

R98*

4

5

6

3

2

1

T60

6

40

39

29

28

18

17

7

1

U1

1

6

7

17

18

28

29

39

40

U4

3

2

1

U45

1

6

7

17

18

28

29

39

40

U101

VR1

VR2

VR3 VR4

VR5

VR6

VR8

VR9

VR10

VR11

VR20

VR21

VR22

VR24

Y1

8480251R07

C13

C51

C54

C55

CR51

CR76

CR111

CR112

CR131

CR132

CR133

CR134

CR135

CR136

CR137

CR138

CR139

CR140

DIM

HOME

JU3

JU5

JU14*

JU4*

JU9*

MD MU OPT1 OPT2 OPT3 OPT4

3

5

6

7

8

4

2

9

10

P104

PND

PWR

Q50

Q111

Q112

R5

R6

R51

R52

R56

R57

R58

R59

R60

R61

R101

R111

R112

R113

R114

R115

R116

S0

S1 S2 S3

S4 S5 S6

S7 S8 S9

SEL

STAR

1

4

5

8

U3

25

U102

VD

VR7

VR50

VU

8-20 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

HLN6396H Standard Parts List

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C0053 2113741N21 CAP CHIP CL2 X7R 10% 1000

C0055 2113741N21 CAP CHIP CL2 X7R 10% 1000

C1 2113741N45 CAP CHIP CL2 X7R 10% 10000

C10 NOTPLACED 64AM DU MM Y PART NUMBER

C101 NOTPLACED 64AM DUMMY PART NUMBER

C11 NOTPLACED 64AM DUMM Y PART NUMBER

C12 NOTPLACED 64AM DU MM Y PART NUMBER

C13 2113741N69 CAP CHIP CL2 X7R 10%

100000

C14 NOTPLACED 64AM DU MM Y PART NUMBER

C15 NOTPLACED 64AM DU MM Y PART NUMBER

C16 NOTPLACED 64AM DU MM Y PART NUMBER

C17 2113741M13 CAP CHIP CL2 X7R 10% 470

C174 2113741M13 CAP CHIP CL2 X7R 10% 470

C175 2113741M13 CAP CHIP CL2 X7R 10% 470

C176 2113741M13 CAP CHIP CL2 X7R 10% 470

C18 NOTPLACED 64AM DU MM Y PART NUMBER

C19 NOTPLACED 64AM DU MM Y PART NUMBER

C2 2113741M13 CAP CHIP CL2 X7R 10% 470

C20 2113741M13 CAP CHIP CL2 X7R 10% 470

C21 2113741M13 CAP CHIP CL2 X7R 10% 470

C22 2113740B36 CAP CHIP REEL CL1 +/-30 30

C23 2113740B36 CAP CHIP REEL CL1 +/-30 30

C24 NOTPLACED 64AM DU MM Y PART NUMBER

C25 NOTPLACED 64AM DU MM Y PART NUMBER

C26 2113741M13 CAP CHIP CL2 X7R 10% 470

C27 2113741M13 CAP CHIP CL2 X7R 10% 470

C28 2113741M13 CAP CHIP CL2 X7R 10% 470

C29 2113741M13 CAP CHIP CL2 X7R 10% 470

C3 2113741N45 CAP CHIP CL2 X7R 10% 10000

C30 2113741M13 CAP CHIP CL2 X7R 10% 470

C31 2113741M13 CAP CHIP CL2 X7R 10% 470

C32 2113741M13 CAP CHIP CL2 X7R 10% 470

C33 2113741M13 CAP CHIP CL2 X7R 10% 470

C34 2113741M13 CAP CHIP CL2 X7R 10% 470

C35 2113741M13 CAP CHIP CL2 X7R 10% 470

C36 2113741M13 CAP CHIP CL2 X7R 10% 470

C37 2113741M13 CAP CHIP CL2 X7R 10% 470

C38 2113741M13 CAP CHIP CL2 X7R 10% 470

C39 2113741M13 CAP CHIP CL2 X7R 10% 470

C4 2113741N45 CAP CHIP CL2 X7R 10% 10000

C40 2113741M13 CAP CHIP CL2 X7R 10% 470

C41 2113741M13 CAP CHIP CL2 X7R 10% 470

C42 NOTPLACED 64AM DUMMY PART NUMBER

C43 2113741N69 CAP CHIP CL2 X7R 10%

100000

C44 NOTPLACED 64AM DUMMY PART NUMBER

C45 2380090M24 CAP ALU 10 20 50V SURF MT

C46 2311049A37 CAP TANT CHIP 1 20 20

C47 2113741N69 CAP CHIP CL2 X7R 10%

100000

C48 2113741N69 CAP CHIP CL2 X7R 10%

100000

C5 2113741N69 CAP CHIP CL2 X7R 10%

100000

C50 2311049A95 CAP TANT CHIP 10 UF 25V

10%

C51 2113741N45 CAP CHIP CL2 X7R 10% 10000

C52 2380090M24 CAP ALU 10 20 50V SURF MT

C54 2113740B65 CAP CHIP REEL CL1 +/-30 470

C56 2113741M13 CAP CHIP CL2 X7R 10% 470

C57 2113741M13 CAP CHIP CL2 X7R 10% 470

C58 2113741N45 CAP CHIP CL2 X7R 10% 10000

C6 2311049A38 CAP TANT CHIP 1.5 10 16

C7 2113741N45 CAP CHIP CL2 X7R 10% 10000

C8 2113741N45 CAP CHIP CL2 X7R 10% 10000

C9 NOTPLACED 64AM DUMMY PART NUMBER

CR111 4880026P01 DIODE LED RED

CR112 4880026P02 DIODE LED YELLOW

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

CR131 4880052R03 DIODE LIGHT EMITTING GRN

CR132 4880052R03 DIODE LIGHT EMITTING GRN

CR133 4880052R03 DIODE LIGHT EMITTING GRN

CR134 4880052R03 DIODE LIGHT EMITTING GRN

CR135 4880052R03 DIODE LIGHT EMITTING GRN

CR136 4880052R03 DIODE LIGHT EMITTING GRN

CR137 4880052R03 DIODE LIGHT EMITTING GRN

CR138 4880052R03 DIODE LIGHT EMITTING GRN

CR139 4880052R03 DIODE LIGHT EMITTING GRN

CR140 4880052R03 DIODE LIGHT EMITTING GRN

CR51 4811058B11 DIODE 48S11058A11 A/P

CR52 4811058B11 DIODE 48S11058A11 A/P

CR53 4811058B11 DIODE 48S11058A11 A/P

CR54 4811058B11 DIODE 48S11058A11 A/P

CR55 4811058B11 DIODE 48S11058A11 A/P

CR71 4811058B11 DIODE 48S11058A11 A/P

CR72 4811058B11 DIODE 48S11058A11 A/P

CR73 4811058B11 DIODE 48S11058A11 A/P

CR76 4811058B11 DIODE 48S11058A11 A/P

CR90 4882960R02 DIODE RECT 48R82960R01 A/P

JU0003 0611077A01 RES CHIP JUMPER

JU0005 0611077A01 RES CHIP JUMPER

JU0016 0611077A01 RES CHIP JUMPER

JU0017 NOTPLACED 64AM DUMMY PART NUMBER

JU1 NOTPLACED 64AM DUMMY PART NUMBER

JU100 NOTPLACED 64AM DUMMY PART NUMBER

JU12 NOTPLACED 64AM DUMMY PART NUMBER

JU13 NOTPLACED 64AM DUMMY PART NUMBER

JU14 NOTPLACED 64AM DUMMY PART NUMBER

JU15 NOTPLACED 64AM DUMMY PART NUMBER

JU18 NOTPLACED 64AM DUMMY PART NUMBER

JU19 NOTPLACED 64AM DUMMY PART NUMBER

JU2 0611077A01 RES CHIP JUMPER

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

JU4 NOTPLACED 64AM DUMMY PART NUMBER

JU6 NOTPLACED 64AM DUMMY PART NUMBER

JU7 NOTPLACED 64AM DUMMY PART NUMBER

JU8 NOTPLACED 64AM DUMMY PART NUMBER

JU9 NOTPLACED 64AM DUMMY PART NUMBER

L1 2480140E16 INDUCTOR CHIP 10UH

L50 2480140E16 INDUCTOR CHIP 10UH

MP0103 4380290L01 SPACER LED

MP0106 5480004N01 LABEL BARCODE

P0103 2880102M07 PLUG VERTICAL 28 POSITION

P0104 2880068M01 HEADER MIC

Q11 1 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q112 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q131 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q50 4880053M03 TSTR N/CH SOT 89 200V B ST 84Q51 4813821A30 MOSFET N-CH 60V 15A

Q52 4880141L01 TSTR PNP SOT23 LO PROFILE

TAPE

Q71 4880053M02 TSTR NPN MXT2222A

Q72 4880053M02 TSTR NPN MXT2222A

Q73 4880053M02 TSTR NPN MXT2222A

Q74 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q75 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

R0002 0611077A90 RES CHIP 4700 5 1/8

R0005 0611077A90 RES CHIP 4700 5 1/8

R1 NOTPLACED 64AM DUMM Y PART NUMBER

R101 0611077A28 RES CHIP 12 5 1/8W

R111 0611077B23 RES CHIP 100K 5 1/8W

R112 0611077B23 RES CHIP 100K 5 1/8W

R113 0611077B11 RES CHIP 33K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-21

6881096C77-O September 26, 2003

R114 0611077B11 RES CHIP 33K 5 1/8W

R115 0611077A74 RES CHIP 1000 5 1/8

R116 0611077A74 RES CHIP 1000 5 1/8

R120 0611077B23 RES CHIP 100K 5 1/8W

R121 0611077B23 RES CHIP 100K 5 1/8W

R122 0611077B23 RES CHIP 100K 5 1/8W

R123 0611077B23 RES CHIP 100K 5 1/8W

R124 0611077B23 RES CHIP 100K 5 1/8W

R131 0611077A68 RES CHIP 560 5 1/8W

R174 0611077A90 RES CHIP 4700 5 1/8

R175 0611077A90 RES CHIP 4700 5 1/8

R176 0611077A90 RES CHIP 4700 5 1/8

R177 0611077A90 RES CHIP 4700 5 1/8

R178 0611077A98 RES CHIP 10K 5 1/8W

R180 0611077A28 RES CHIP 12 5 1/8W

R181 0611077B07 RES CHIP 22K 5 1/8W

R182 0611077A28 RES CHIP 12 5 1/8W

R200 0611077B47 RES CHIP 1 MEG 5 1/8W

R25 0611077B15 RES CHIP 47K 5 1/8W

R28 0611077A74 RES CHIP 1000 5 1/8

R29 0611077B23 RES CHIP 100K 5 1/8W

R3 0611077B07 RES CHI P 22K 5 1/8W

R30 0611077B47 RES CHIP 1 MEG 5 1/8W

R31 0611077B15 RES CHIP 47K 5 1/8W

R34 0611077B15 RES CHIP 47K 5 1/8W

R4 0611077B47 RES CHIP 1 MEG 5 1/8W

R50 0611077A68 RES CHIP 560 5 1/8W

R51 0611077B07 RES CHIP 22K 5 1/8W

R52 0611077A98 RES CHIP 10K 5 1/8W

R55 0611077A28 RES CHIP 12 5 1/8W

R56 0611077B11 RES CHIP 33K 5 1/8W

R57 0611077B15 RES CHIP 47K 5 1/8W

R58 0611077B11 RES CHIP 33K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R59 0611077A98 RES CHIP 10K 5 1/8W

R6 0611077A98 RES CHIP 10K 5 1/8W

R60 0611077A78 RES CHIP 1500 5 1/8

R61 0611077A94 RES CHIP 6.8K 5 1/8

R7 0611077A98 RES CHIP 10K 5 1/8W

R71 0611077A66 RES CHIP 470 5 1/8W

R72 0611077A66 RES CHIP 470 5 1/8W

R73 0611077B11 RES CHIP 33K 5 1/8W

R74 0611077B11 RES CHIP 33K 5 1/8W

R75 0611077B11 RES CHIP 33K 5 1/8W

R76 0611077A66 RES CHIP 470 5 1/8W

R77 0611077A66 RES CHIP 470 5 1/8W

R8 0611077A74 RES CHIP 1000 5 1/8

R81 0611077A98 RES CHIP 10K 5 1/8W

R87 0611077A98 RES CHIP 10K 5 1/8W

R9 0611077A98 RES CHIP 10K 5 1/8W

R98 NOTPLACED 64A M DUMMY PART NUMBER

R99 0611077A98 RES CHIP 10K 5 1/8W

U0102 7280032M01 DSPLY VF 14 SEG 8 CHAR

BLUGRN

U1 0104002J91 PRGMD MICROP AS SE M

U101 5180236C05 IC VF DRVR SN75518FN

U3 5113820A02 IC DUAL SING SPLY LO PWR

2903

U4 5180057S04 “IC CUST SER I/O 13”” REEL”

U45 5113816G04 IC +5V REG 78M05

VR0011 4813830C41 DIO DE 36V ‘M3’ MMSZ 5258BT 1

VR08 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR09 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR1 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR10 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

VR2 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR20 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR21 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR22 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR3 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR4 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR5 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR50 4813830C41 DIODE 36V ‘M3’ MMSZ5258BT1

VR6 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR7 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

Y1 4880065M01 RESONTR CERAMIC 4.00 MHZ

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

8-22 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

HLN6814C Rear Parts List

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C0053 2113741N21 CAP CHIP CL2 X7R 10% 1000

C0055 2113741N21 CAP CHIP CL2 X7R 10% 1000

C1 2113741N45 CAP CHIP CL2 X7R 10% 10000

C10 NOTPLACED 64AM DU MM Y PART NUMBER

C101 NOTPLACED 64AM DUMMY PART NUMBER

C11 NOTPLACED 64AM DUMM Y PART NUMBER

C12 NOTPLACED 64AM DU MM Y PART NUMBER

C13 NOTPLACED 64AM DU MM Y PART NUMBER

C14 NOTPLACED 64AM DU MM Y PART NUMBER

C15 NOTPLACED 64AM DU MM Y PART NUMBER

C16 NOTPLACED 64AM DU MM Y PART NUMBER

C17 2113741M13 CAP CHIP CL2 X7R 10% 470

C174 2113741M13 CAP CHIP CL2 X7R 10% 470

C175 2113741M13 CAP CHIP CL2 X7R 10% 470

C176 2113741M13 CAP CHIP CL2 X7R 10% 470

C18 NOTPLACED 64AM DU MM Y PART NUMBER

C19 NOTPLACED 64AM DU MM Y PART NUMBER

C2 2113741M13 CAP CHIP CL2 X7R 10% 470

C20 2113741M13 CAP CHIP CL2 X7R 10% 470

C21 2113741M13 CAP CHIP CL2 X7R 10% 470

C22 2113740B36 CAP CHIP REEL CL1 +/-30 30

C23 2113740B36 CAP CHIP REEL CL1 +/-30 30

C24 NOTPLACED 64AM DU MM Y PART NUMBER

C25 NOTPLACED 64AM DU MM Y PART NUMBER

C26 2113741M13 CAP CHIP CL2 X7R 10% 470

C27 2113741M13 CAP CHIP CL2 X7R 10% 470

C28 2113741M13 CAP CHIP CL2 X7R 10% 470

C29 2113741M13 CAP CHIP CL2 X7R 10% 470

C3 NOTPLACED 64AM DUMMY PART NUMBER

C30 2113741M13 CAP CHIP CL2 X7R 10% 470

C31 2113741M13 CAP CHIP CL2 X7R 10% 470

C32 2113741M13 CAP CHIP CL2 X7R 10% 470

C33 2113741M13 CAP CHIP CL2 X7R 10% 470

C34 2113741M13 CAP CHIP CL2 X7R 10% 470

C35 2113741M13 CAP CHIP CL2 X7R 10% 470

C36 2113741M13 CAP CHIP CL2 X7R 10% 470

C37 2113741M13 CAP CHIP CL2 X7R 10% 470

C38 2113741M13 CAP CHIP CL2 X7R 10% 470

C39 2113741M13 CAP CHIP CL2 X7R 10% 470

C4 NOTPLACED 64AM DUMMY PART NUMBER

C40 2113741M13 CAP CHIP CL2 X7R 10% 470

C41 2113741M13 CAP CHIP CL2 X7R 10% 470

C42 NOTPLACED 64AM DUMMY PART NUMBER

C43 NOTPLACED 64AM DUMMY PART NUMBER

C44 NOTPLACED 64AM DUMMY PART NUMBER

C45 2380090M24 CAP ALU 10 20 50V SURF MT

C46 2311049A37 CAP TANT CHIP 1 20 20

C47 2113741N69 CAP CHIP CL2 X7R 10%

100000

C48 NOTPLACED 64AM DUMMY PART NUMBER

C5 NOTPLACED 64AM DUMMY PART NUMBER

C50 2311049A95 CAP TANT CHIP 10 UF 25V

10%

C51 2113741N45 CAP CHIP CL2 X7R 10% 10000

C52 2380090M24 CAP ALU 10 20 50V SURF MT

C54 2113740B65 CAP CHIP REEL CL1 +/-30 470

C56 NOTPLACED 64AM DUMMY PART NUMBER

C57 2113741M13 CAP CHIP CL2 X7R 10% 470

C58 2113741N45 CAP CHIP CL2 X7R 10% 10000

C6 2311049A38 CAP TANT CHIP 1.5 10 16

C7 2113741N45 CAP CHIP CL2 X7R 10% 10000

C8 NOTPLACED 64AM DUMMY PART NUMBER

C9 NOTPLACED 64AM DUMMY PART NUMBER

CR111 4880026P01 DIODE LED RED

CR112 4880026P02 DIODE LED YELLOW

CR131 4880052R03 DIODE LIGHT EMITTING GRN

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

CR132 4880052R03 DIODE LIGHT EMITTING GRN

CR133 4880052R03 DIODE LIGHT EMITTING GRN

CR134 4880052R03 DIODE LIGHT EMITTING GRN

CR135 4880052R03 DIODE LIGHT EMITTING GRN

CR136 4880052R03 DIODE LIGHT EMITTING GRN

CR137 4880052R03 DIODE LIGHT EMITTING GRN

CR138 4880052R03 DIODE LIGHT EMITTING GRN

CR139 4880052R03 DIODE LIGHT EMITTING GRN

CR140 4880052R03 DIODE LIGHT EMITTING GRN

CR51 4811058B11 DIODE 48S11058A11 A/P

CR52 NOTPLACED 64AM DUMMY PART NUMBER

CR53 NOTPLACED 64AM DUMMY PART NUMBER

CR54 NOTPLACED 64AM DUMMY PART NUMBER

CR55 4811058B11 DIODE 48S11058A11 A/P

CR71 4811058B11 DIODE 48S11058A11 A/P

CR72 4811058B11 DIODE 48S11058A11 A/P

CR73 4811058B11 DIODE 48S11058A11 A/P

CR76 4811058B11 DIODE 48S11058A11 A/P

CR90 NOTPLACED 64AM DUMMY PART NUMBER

JU0003 0611077A01 RES CHIP JUMPER

JU0005 0611077A01 RES CHIP JUMPER

JU0016 0611077A01 RES CHIP JUMPER

JU0017 NOTPLACED 64AM DUMMY PART NUMBER

JU1 0611077A01 RES CHIP JUMPER

JU100 NOTPLACED 64AM DUMMY PART NUMBER

JU12 NOTPLACED 64AM DUMMY PART NUMBER

JU13 NOTPLACED 64AM DUMMY PART NUMBER

JU14 NOTPLACED 64AM DUMMY PART NUMBER

JU15 NOTPLACED 64AM DUMMY PART NUMBER

JU18 NOTPLACED 64AM DUMMY PART NUMBER

JU19 0611077A01 RES CHIP JUMP ER

JU2 NOTPLACED 64AM DUMMY PART NUMBER

JU4 NOTPLACED 64AM DUMMY PART NUMBER

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

JU6 NOTPLACED 64AM DUMMY PART NUMBER

JU7 0611077A01 RES CHIP JUMPER

JU8 NOTPLACED 64AM DUMMY PART NUMBER

JU9 NOTPLACED 64AM DUMMY PART NUMBER

L1 2480140E16 INDUCTOR CHIP 10UH

L50 2480140E16 INDUCTOR CHIP 10UH

MP0101 7580094M05 “SHOCK PAD, VF”

MP0102 7580094M05 “SHOCK PAD, VF”

MP0103 7580094M05 “SHOCK PAD, VF”

MP0106 5480004N01 LABEL BARCODE

P0103 2880102M07 PLUG VERTICAL 28 POSITION

P0104 2880068M01 HEADER MIC

Q111 4880141L02 TSTR NPN SOT23 LO PRO-

FILE TAPE

Q112 4880141L02 TSTR NPN SOT23 LO PRO-

FILE TAPE

Q131 4880141L02 TSTR NPN SOT23 LO PRO-

FILE TAPE

Q50 4880053M03 TSTR N/CH SOT 89 200V B ST 84Q51 NOTPLACED 64AM DUMMY PART NUMBER

Q52 NOTPLACED 64AM DUMMY PART NUMBER

Q71 4880053M02 TSTR NPN MXT2222A

Q72 4880053M02 TSTR NPN MXT2222A

Q73 4880053M02 TSTR NPN MXT2222A

Q74 4880141L02 TSTR NPN SOT23 LO PRO-

FILE TAPE

Q75 4880141L02 TSTR NPN SOT23 LO PRO-

FILE TAPE

R0002 0611077A90 RES CHIP 4700 5 1/8

R0005 0611077A90 RES CHIP 4700 5 1/8

R1 NOTPLACED 64AM DUMM Y PART NUMBER

R101 0611077A28 RES CHIP 12 5 1/8W

R111 0611077B23 RES CHIP 100K 5 1/8W

R112 0611077B23 RES CHIP 100K 5 1/8W

R113 0611077B11 RES CHIP 33K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-23

6881096C77-O September 26, 2003

R114 0611077B11 RES CHIP 33K 5 1/8W

R115 0611077A74 RES CHIP 1000 5 1/8

R116 0611077A74 RES CHIP 1000 5 1/8

R120 0611077B23 RES CHIP 100K 5 1/8W

R121 0611077B23 RES CHIP 100K 5 1/8W

R122 0611077B23 RES CHIP 100K 5 1/8W

R123 0611077B23 RES CHIP 100K 5 1/8W

R124 0611077B23 RES CHIP 100K 5 1/8W

R131 0611077A68 RES CHIP 560 5 1/8W

R174 0611077A90 RES CHIP 4700 5 1/8

R175 0611077A90 RES CHIP 4700 5 1/8

R176 0611077A90 RES CHIP 4700 5 1/8

R177 0611077A90 RES CHIP 4700 5 1/8

R178 0611077A98 RES CHIP 10K 5 1/8W

R180 0611077A28 RES CHIP 12 5 1/8W

R181 0611077B07 RES CHIP 22K 5 1/8W

R182 0611077A28 RES CHIP 12 5 1/8W

R200 0611077B47 RES CHIP 1 MEG 5 1/8W

R25 NOTPLACED 64AM DUMMY PART NUMBER

R28 0611077A74 RES CHIP 1000 5 1/8

R29 0611077B23 RES CHIP 100K 5 1/8W

R3 NOTPLACED 64AM DUMMY PART NUMBER

R30 0611077B47 RES CHIP 1 MEG 5 1/8W

R31 0611077B15 RES CHIP 47K 5 1/8W

R34 0611077B15 RES CHIP 47K 5 1/8W

R4 NOTPLACED 64AM DUMMY PART NUMBER

R50 0611077A68 RES CHIP 560 5 1/8W

R51 0611077B07 RES CHIP 22K 5 1/8W

R52 0611077A98 RES CHIP 10K 5 1/8W

R55 0611077A28 RES CHIP 12 5 1/8W

R56 0611077B11 RES CHIP 33K 5 1/8W

R57 0611077B15 RES CHIP 47K 5 1/8W

R58 0611077B11 RES CHIP 33K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R59 0611077A98 RES CHIP 10K 5 1/8W

R6 NOTPLACED 64AM DUMM Y PART NUMBER

R60 0611077A78 RES CHIP 1500 5 1/8

R61 0611077A94 RES CHIP 6.8K 5 1/8

R7 NOTPLACED 64AM DUMM Y PART NUMBER

R71 0611077A66 RES CHIP 470 5 1/8W

R72 0611077A66 RES CHIP 470 5 1/8W

R73 0611077B11 RES CHIP 33K 5 1/8W

R74 0611077B11 RES CHIP 33K 5 1/8W

R75 0611077B11 RES CHIP 33K 5 1/8W

R76 0611077A66 RES CHIP 470 5 1/8W

R77 0611077A66 RES CHIP 470 5 1/8W

R8 NOTPLACED 64AM DUMM Y PART NUMBER

R81 0611077A98 RES CHIP 10K 5 1/8W

R84 NOTPLACED 64A M DUMMY PART NUMBER

R87 0611077A98 RES CHIP 10K 5 1/8W

R9 0611077A98 RES CHIP 10K 5 1/8W

R98 NOTPLACED 64A M DUMMY PART NUMBER

R99 0611077A98 RES CHIP 10K 5 1/8W

T60 2580277J03 XFMR VLTG CONVERSION

U0102 7280032M01 DSPLY VF 14 SEG 8 CHAR

BLUGRN

U1 0104002J91 PRGMD MICROP AS SE M

U101 5180236C05 IC VF DRVR SN75518FN

U3 5113820A02 IC DUAL SING SPLY LO PWR

2903

U4 5180057S04 “IC CUST SER I/O 13”” REEL”

U45 5113816G04 IC +5V REG 78M05

VR0011 NOTPLACED 64AM DUMMY PART NUMBER

VR1 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR10 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR2 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

VR20 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR21 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR22 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR3 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR4 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR5 NOTPLACED 64AM DUMMY PART NUMBER

VR50 4813830C41 DIODE 36V ‘M3’

MMSZ5258BT1

VR6 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR7 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR8 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR9 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

Y1 4880065M01 RESONTR CERAMIC 4.00 MHZ

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

8-24 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

HLN6563D Motorcycle Parts List

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C0053 2113741N21 CAP CHIP CL2 X7R 10% 1000

C0055 2113741N21 CAP CHIP CL2 X7R 10% 1000

C1 2113741N45 CAP CHIP CL2 X7R 10% 10000

C10 NOTPLACED 64AM DU MM Y PART NUMBER

C101 NOTPLACED 64AM DUMMY PART NUMBER

C11 NOTPLACED 64AM DUMM Y PART NUMBER

C12 NOTPLACED 64AM DU MM Y PART NUMBER

C13 2113741N69 CAP CHIP CL2 X7R 10%

100000

C14 NOTPLACED 64AM DU MM Y PART NUMBER

C15 NOTPLACED 64AM DU MM Y PART NUMBER

C16 NOTPLACED 64AM DU MM Y PART NUMBER

C17 2113741M13 CAP CHIP CL2 X7R 10% 470

C174 2113741M13 CAP CHIP CL2 X7R 10% 470

C175 2113741M13 CAP CHIP CL2 X7R 10% 470

C176 2113741M13 CAP CHIP CL2 X7R 10% 470

C18 NOTPLACED 64AM DU MM Y PART NUMBER

C19 NOTPLACED 64AM DU MM Y PART NUMBER

C2 2113741M13 CAP CHIP CL2 X7R 10% 470

C20 2113741M13 CAP CHIP CL2 X7R 10% 470

C21 2113741M13 CAP CHIP CL2 X7R 10% 470

C22 2113740B36 CAP CHIP REEL CL1 +/-30 30

C23 2113740B36 CAP CHIP REEL CL1 +/-30 30

C24 NOTPLACED 64AM DU MM Y PART NUMBER

C25 NOTPLACED 64AM DU MM Y PART NUMBER

C26 2113741M13 CAP CHIP CL2 X7R 10% 470

C27 2113741M13 CAP CHIP CL2 X7R 10% 470

C28 2113741M13 CAP CHIP CL2 X7R 10% 470

C29 2113741M13 CAP CHIP CL2 X7R 10% 470

C3 2113741N45 CAP CHIP CL2 X7R 10% 10000

C30 2113741M13 CAP CHIP CL2 X7R 10% 470

C31 2113741M13 CAP CHIP CL2 X7R 10% 470

C32 2113741M13 CAP CHIP CL2 X7R 10% 470

C33 2113741M13 CAP CHIP CL2 X7R 10% 470

C34 2113741M13 CAP CHIP CL2 X7R 10% 470

C35 2113741M13 CAP CHIP CL2 X7R 10% 470

C36 2113741M13 CAP CHIP CL2 X7R 10% 470

C37 2113741M13 CAP CHIP CL2 X7R 10% 470

C38 2113741M13 CAP CHIP CL2 X7R 10% 470

C39 2113741M13 CAP CHIP CL2 X7R 10% 470

C4 2113741N45 CAP CHIP CL2 X7R 10% 10000

C40 2113741M13 CAP CHIP CL2 X7R 10% 470

C41 2113741M13 CAP CHIP CL2 X7R 10% 470

C42 NOTPLACED 64AM DUMMY PART NUMBER

C43 2113741N69 CAP CHIP CL2 X7R 10%

100000

C44 NOTPLACED 64AM DUMMY PART NUMBER

C45 2380090M24 CAP ALU 10 20 50V SURF MT

C46 2311049A37 CAP TANT CHIP 1 20 20

C47 2113741N69 CAP CHIP CL2 X7R 10%

100000

C48 2113741N69 CAP CHIP CL2 X7R 10%

100000

C5 2113741N69 CAP CHIP CL2 X7R 10%

100000

C50 2311049A95 CAP TANT CHIP 10 UF 25V

10%

C51 NOTPLACED 64AM DUMMY PART NUMBER

C52 2380090M24 CAP ALU 10 20 50V SURF MT

C54 2113740B65 CAP CHIP REEL CL1 +/-30 470

C56 2113741M13 CAP CHIP CL2 X7R 10% 470

C57 2113741M13 CAP CHIP CL2 X7R 10% 470

C58 2113741N45 CAP CHIP CL2 X7R 10% 10000

C6 2311049A38 CAP TANT CHIP 1.5 10 16

C7 2113741N45 CAP CHIP CL2 X7R 10% 10000

C8 2113741N45 CAP CHIP CL2 X7R 10% 10000

C9 NOTPLACED 64AM DUMMY PART NUMBER

CR111 4880026P01 DIODE LED RED

CR112 4880026P02 DIODE LED YELLOW

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

CR131 4880052R03 DIODE LIGHT EMITTING GRN

CR132 4880052R03 DIODE LIGHT EMITTING GRN

CR133 4880052R03 DIODE LIGHT EMITTING GRN

CR134 4880052R03 DIODE LIGHT EMITTING GRN

CR135 4880052R03 DIODE LIGHT EMITTING GRN

CR136 4880052R03 DIODE LIGHT EMITTING GRN

CR137 4880052R03 DIODE LIGHT EMITTING GRN

CR138 4880052R03 DIODE LIGHT EMITTING GRN

CR139 4880052R03 DIODE LIGHT EMITTING GRN

CR140 4880052R03 DIODE LIGHT EMITTING GRN

CR51 4811058B11 DIODE 48S11058A11 A/P

CR52 4811058B11 DIODE 48S11058A11 A/P

CR53 4811058B11 DIODE 48S11058A11 A/P

CR54 4811058B11 DIODE 48S11058A11 A/P

CR55 4811058B11 DIODE 48S11058A11 A/P

CR71 4811058B11 DIODE 48S11058A11 A/P

CR72 NOTPLACED 64AM DUMMY PART NUMBER

CR73 4811058B11 DIODE 48S11058A11 A/P

CR76 4811058B11 DIODE 48S11058A11 A/P

CR90 4882960R02 DIODE RECT 48R82960R01 A/P

E0001 8480251R06 BD CKT CTRL HD

JU0003 NOTPLACED 64AM DUMMY PART NUMBER

JU0005 NOTPLACED 64AM DUMMY PART NUMBER

JU0016 NOTPLACED 64AM DUMMY PART NUMBER

JU0017 0611077A01 RES CHIP JUMPER

JU1 0611077A01 RES CHIP JUMPER

JU100 NOTPLACED 64AM DUMMY PART NUMBER

JU12 NOTPLACED 64AM DUMMY PART NUMBER

JU13 NOTPLACED 64AM DUMMY PART NUMBER

JU14 0611077A01 RES CHIP JUMP ER

JU15 NOTPLACED 64AM DUMMY PART NUMBER

JU18 0611077A01 RES CHIP JUMP ER

JU19 NOTPLACED 64AM DUMMY PART NUMBER

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

JU2 NOTPLACED 64AM DUMMY PART NUMBER

JU4 NOTPLACED 64AM DUMMY PART NUMBER

JU6 0611077A01 RES CHIP JUMPER

JU7 NOTPLACED 64AM DUMMY PART NUMBER

JU8 NOTPLACED 64AM DUMMY PART NUMBER

JU9 NOTPLACED 64AM DUMMY PART NUMBER

L1 2480140E16 INDUCTOR CHIP 10UH

L50 2480140E16 INDUCTOR CHIP 10UH

MP0101 7580094M05 “SHOCK PAD, VF”

MP0102 7580094M05 “SHOCK PAD, VF”

MP0103 7580094M05 “SHOCK PAD, VF”

MP0106 5480004N01 LABEL BARCODE

P0103 2880102M07 PLUG VERTICAL 28 POSITION

P0104 2880068M01 HEADER MIC

Q11 1 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q112 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q131 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q50 4880053M03 TSTR N/CH SOT 89 200V B ST 84Q51 4813821A30 MOSFET N-CH 60V 15A

Q52 4880141L01 TSTR PNP SOT23 LO PROFILE

TAPE

Q71 4880053M02 TSTR NPN MXT2222A

Q72 NOTPLACED 64AM DUMMY PART NUMBER

Q73 4880053M02 TSTR NPN MXT2222A

Q74 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q75 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

R0002 0611077A90 RES CHIP 4700 5 1/8

R0005 0611077A90 RES CHIP 4700 5 1/8

R1 NOTPLACED 64AM DUMM Y PART NUMBER

R101 0611077A28 RES CHIP 12 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-25

6881096C77-O September 26, 2003

R111 0611077B23 RES CHIP 100K 5 1/8W

R112 0611077B23 RES CHIP 100K 5 1/8W

R113 0611077B11 RES CHIP 33K 5 1/8W

R114 0611077B11 RES CHIP 33K 5 1/8W

R115 0611077A74 RES CHIP 1000 5 1/8

R116 0611077A74 RES CHIP 1000 5 1/8

R120 0611077B23 RES CHIP 100K 5 1/8W

R121 0611077B23 RES CHIP 100K 5 1/8W

R122 0611077B23 RES CHIP 100K 5 1/8W

R123 0611077B23 RES CHIP 100K 5 1/8W

R124 0611077B23 RES CHIP 100K 5 1/8W

R131 0611077A68 RES CHIP 560 5 1/8W

R174 0611077A90 RES CHIP 4700 5 1/8

R175 0611077A90 RES CHIP 4700 5 1/8

R176 0611077A90 RES CHIP 4700 5 1/8

R177 0611077A90 RES CHIP 4700 5 1/8

R178 0611077A98 RES CHIP 10K 5 1/8W

R180 0611077A28 RES CHIP 12 5 1/8W

R181 0611077B07 RES CHIP 22K 5 1/8W

R182 0611077A28 RES CHIP 12 5 1/8W

R200 0611077B47 RES CHIP 1 MEG 5 1/8W

R25 0611077B15 RES CHIP 47K 5 1/8W

R28 0611077A74 RES CHIP 1000 5 1/8

R29 0611077B23 RES CHIP 100K 5 1/8W

R3 0611077B07 RES CHI P 22K 5 1/8W

R30 0611077B47 RES CHIP 1 MEG 5 1/8W

R31 0611077B15 RES CHIP 47K 5 1/8W

R34 0611077B15 RES CHIP 47K 5 1/8W

R4 0611077B47 RES CHIP 1 MEG 5 1/8W

R50 0611077A68 RES CHIP 560 5 1/8W

R51 0611077B07 RES CHIP 22K 5 1/8W

R52 0611077A98 RES CHIP 10K 5 1/8W

R55 0611077A28 RES CHIP 12 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R56 0611077B11 RES CHIP 33K 5 1/8W

R57 0611077B15 RES CHIP 47K 5 1/8W

R58 0611077B11 RES CHIP 33K 5 1/8W

R59 0611077A98 RES CHIP 10K 5 1/8W

R6 0611077A98 RES CHIP 10K 5 1/8W

R60 0611077A78 RES CHIP 1500 5 1/8

R61 0611077A94 RES CHIP 6.8K 5 1/8

R7 0611077A98 RES CHIP 10K 5 1/8W

R71 0611077A66 RES CHIP 470 5 1/8W

R72 0611077A66 RES CHIP 470 5 1/8W

R73 0611077B11 RES CHIP 33K 5 1/8W

R74 0611077B11 RES CHIP 33K 5 1/8W

R75 0611077B11 RES CHIP 33K 5 1/8W

R76 0611077A66 RES CHIP 470 5 1/8W

R77 0611077A66 RES CHIP 470 5 1/8W

R8 0611077A74 RES CHIP 1000 5 1/8

R81 NOTPLACED 64A M DUMMY PART NUMBER

R84 NOTPLACED 64A M DUMMY PART NUMBER

R87 0611077A98 RES CHIP 10K 5 1/8W

R9 0611077A98 RES CHIP 10K 5 1/8W

R98 NOTPLACED 64A M DUMMY PART NUMBER

R99 0611077A98 RES CHIP 10K 5 1/8W

U0102 7280032M01 DSPLY VF 14 SEG 8 CHAR

BLUGRN

U1 0104002J91 PRGMD MICROP AS SE M

U101 5180236C05 IC VF DRVR SN75518FN

U3 5113820A02 IC DUAL SING SPLY LO PWR

2903

U4 5180057S04 “IC CUST SER I/O 13”” REEL”

U45 5113816G04 IC +5V REG 78M05

VR1 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR10 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR11 4813830C41 DIODE 36V ‘M3’ MMSZ5258BT1

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

VR2 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR20 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR21 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR22 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR3 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR4 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR5 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR50 4813830C41 DIODE 36V ‘M3’ MMSZ5258BT1

VR6 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR7 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR8 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR9 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

Y1 4880065M01 RESONTR CERAMIC 4.00 MHZ

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

8-26 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

Figure 8-14. HCN1078J (Standard), HCN1121D (Rear) W9 Control Head Schematic (Side 1 of 2)

KR4

BUSY

BUS-

CONNECTOR

BUS+

FIL_2

OR DAMAGE TO THE

SPEAKER-LO

BATT-

KR1

DATA(7:0)

3.) ASTERISK (*) INDICATES PARTS NOT NORMALLY PLACED IN STANDARD CONFIGURATION

J101

KS1

KR3

HEAD

VIP-OUT-1

VF-CONTROL

GROUND

VIP-IN-1

SPARE-1

DO NOT PROBE U3 PIN

SPARE-2

SHORT TO GROUND TO

NC

MIC-HUB

VIP-OUT-2

SPARE-2

NOTE: Q40 USED FOR POSITIVE GROUND

IGNITION SERVICE

5 VOLT

1.) ALL RESISTANCE IS IN OHMS. ALL CAPACITANCE IN PICO-FARADS UNLESS NOTED OTHERWISE.

DATA(7:0)

DATA(7:0)

DISABLE WATCH-DOG TIMER

CLOCK

NC

ADDRESS (8:12)

DATA(7:0)

EMERGENCY

DATA

KS3
KS2

DEK-CLOCK

DEK-DATA-OUT

VIP-OUT-3

VIP-OUT-1

STROBE

(GREEN)

MIC-PTT

A+

REGISTER

FLEX CABLE

2.) PART USAGE MAY VARY WITH APPLICATION. REFER TO PARTS LIST FOR USAGE INFORMATION.

SWB+

DIGITAL GROUND

VIP-OUT-2

VIP-OUT-3

EEPROM

CIRCUITRY MAY OCCUR.

LATCH

LATCH

ADDRESS (7:0)

+43V

SPEAKER-HI

MIC-SWB+

SHIFT

GROUND

5 WITH POWER APPLIED

CONTROL

WARNING!

IGN+

VIP-IN-3

VIP-IN-2

MICROPROCESSOR

PTT/HUB-REF

KR5

PROM

P103

NC

(ORANGE)

KR2

SERIAL I/0

IGN-

ADDRESS (8:12)

NOTES:

KS4

KS5

REGULATOR

RESET

FIL_1

MIC-LO

MIC-HI

5.1

36

VR6

15V

R55

1

23

Q74

3

JU3

0

18

Q171

10K

R161

MC78M05

U46

2

GND

1

IN

3

OUT

U8

PWR_GND

7

GND

14

VCC

2

12

10K

R163

1K

R38

1uF

C165

C207

4

31

15

470pF

470pF

C276

C206

470pF

+5V_FIL

43

45

SWB+

L2

9.107uH

.01uF

C53

C16

470pF

1615

R41

10K

A48A39A2

Q161

A8

3

A12

30

A13

31

+5V_FIL32+5V_FIL

4A75A66A57

D622D7

23

CE*

24

A10

25

OE*

26

GND

27

A11

28A929

D115D216GND

17NC18D319

D4

2

+5V_FIL

20D521

U7

SOCKET

1

NC

10A111A012

GND13D0

14

15pF

C22

0

JU19

10K

R84

5

CR164

3

1

2

10K

R20

VR11

15V

C277

470pF

5.1

R53

L1

9.107uH

C27541470pF

0

7

10K

R0165

JU5

0

JU16*

11

35

VR2

470pF

12

15V

10K

C18

C173

470pF

+5V

R19

C7

.01uF

10K

R81

JU21*

44

0

R27

10K

C12

15V

VR3

Q71

1

2

3

470pF

10uF

CR161

3

1

2

C52

1uF

17

NC126NC230NC3

NC4

12

2

RDY_BUSY*

32

VCC

16

VSS

C46

19D420

D5

D6

21

22

D7

23

EN_CE25EN_OE31EN_WE

NC

1

5A64

A729A828A9

13D014D115D218

D3

10

A1

24

A1027A113A12

9A28A37A46

A5

9

+5V_FIL

U5

AT28HC64

11

A0

A212A39A46A55A62A7

20

VCC

D54D63D7

11

EN_LE1EN_OE

10

GND

19A016A115

18D017D114D213

D38D4

7

R25

MC74HC373

U10

47K

100K

R5

15V

10

10K

R13

VR5

SWB+

5

JU20

0

R16

+5V

13

10K

470pF

C73

49

47K

R99

SWB+

470pF

T60

77J03

123

456

C39

10K

10K

R74

6

SWB+

R59

R18

10K

Q162

10K

470pF

C75

R15

+5V

C54

470pF

+5V

12

7.9488MHz

21

26

C45

Y1

7160

C274

10uF

+5V_FIL

+5V_FIL

470pF

48

22K

R6

C28

470pF

30

+5V

9

470pF

C272

10K

R183

43V

C170

0.1uF

L23

VR50

470pF

22uH

1234567

C72

470pF

C26

0

CR74

CR75

CR90

JU4*

0

14

R40

1K

32

C63

0.1uF

15V

VR10

0

JU23*

10K

R28

4.7K

R8

9.107uH

L50

C50

10uF

40

U8B

MC74HC00

5

4

6

1011

R29

10K

R57

33K

.01uF

C51

U3B

LM2903

6

5

7

8

4

R56

6.8K

33K

+5V_FIL

SWB+

R60

R24

15V

VR8

10K

R44

33K

+5V

6543210

47K

R34

470pF

C14

+5V

7

11

+5V

+5V

8

+5V

47

0

JU12*

SWB+

470pF

13

12

11

C41

Q170

+5V

MC74HC00

U8C

R87

14

10K

470pF

+5V

20

33K

C202

3

A+_IGN

R0058

470pF

C20

R50

470pF

C174

R98

470

C29

10K

470pF

470pF

+5V

C30

R173

4.7K

22K

R181

15V

VR1

JU11*

0

5

CR72

C271

470pF

0.1uF

C61

C171

470pF

R312447K

50

C64

0.1uF

Q23

1

3

2

+5V

+5V

SWB+

R71

33K

2

3

1

8

4

C176

470pF

U3A

LM2903

470pF

C38

C66

0.1uF

19

R75

10K

5.1

R54

33

+5V+5V

1318

2

12

1K

R39

2

+5V

1K

R35

21

19

470pF

C19

C6

470pF

C21

SWB+

1.5uF

0

JU17*

28

33K

R72

+5V_FIL

37

PTH-1

3

+5V

SWB+

PTH-3

CR162

3

1

2

C13

+5V

R14

470pF 470pF

10K

C273

470pF

C44

R166

2.2K

1MEG

A+_IGN

Q72

1

2

3

R200

C65

0.1uF

22K

R51

C67

0.1uF

2.2K

10K

R164

0

R172

C62

0.1uF

Q73

1

2

3

1K

R61

Q50

S(3)

G(2)

D(1)

38

C56

10

1

2

3

.01uF

C1

.01uF

MC74HC00

U8D

33K

R73

0

0123456

7

470pF

JU2*

15V

SWB+

C47

+5V

VR9

470pF

C57

1K

R37

8

+5V

20

7

R12

17

1K

46

R171

47K

R170

100K

MC74HC00

9

10

8

27

U8A

470pF

C246

CR71

0

470pF

C15

JU24*

SWB+

34

PTH-2

16

15V

VR7

33K

R22

8

4

0

JU9*

1

VSS

18

XIRQ

8

XTAL

0

JU10*

KR4

KR5

50

RESET*

17

STRA_AS

4

STRB_R_W*

6

26

VDD

52

VRH

51

VRL

PD4_SCK

25

PD5_SS*

43

PE0_AN0

45

VIP_IN_1

VIP_IN_2

47

49

KR144KR246KR3

48

PC4_A4_D4

PC5_A5_D5

14

15

PC6_A6_D6

PC7_A7_D7

16

20

RX_DATA

21

TX_DATA

22

PD2_MISO

PD3_MOSI

23

24

PB4_A12

37

PB5_A13

36

PB6_A14

35

PB7_A15

9

PC0_A0_D010PC1_A1_D111PC2_A2_D212PC3_A3_D3

13

STROBE

LATCH

29

28

BUSY_OUT*

27

DEK_DATA-OUT

42

PB0_A8

41

PB1_A9

40

PB2_A10

39

PB3_A11

38

EXTAL

19

IRQ3MODA_LIR*2MODB_VSTBY

34

PTT

33

VIP_IN_3

32

BUSY_IN*

31

DEK_CLOCK

30

MC68HC11A1

U2

5

CLK_E

7

0

470pF

C40

C74

7654321

R17

1

470pF

R30

10K

CR55

10K

+5V

47K

R43

789

VR4

15V

7654321

0

CR51

47K

R182

R21

11

Q75

C23

1MEG

29

4.7pF

SWB+

470pF

C76

JU22*

0

VR12

15V

11

12pF

C24

5

R52

JU13*

0

17

10

10K

8

470pF

C279

34567

C278

470pF

R1

10K

012

CR73

10K

R23

0

JU18

9

C27

470pF

C17

R7

4.7K

SWB+

470pF

2264

C71

470pF

470pF

C37

C175

470pF

1

JU1

0

Q40

OFF

1

ON

3

CR76

S1

SWITCH

G14G2

5

2

IN

VR514

15V

12

12Q711

Q8

9

DATA

10

QS*

2

SER_DAT_IN1LATCH

VDD

16

15

EN_OE

8

GND

4Q15

Q2

Q3

6

7Q414

Q5

Q6

13

MC1409B

U6

3

CLK

1K

R33

10

SWB+

10K

R26

22

35

VIP_IN_3

24

VIP_IN_1*21VIP_IN_2*36VIP_IN_3*

44

WDT_IN_T_CAP

2

WDT_TICKLE

43

WDT_T_CAP

37

9

RESET

4

RESET*

7

RESET_FILTR

31

RES_HUB

RX_DATA

20

19

TX_DATA

25

VIP_IN_1

VIP_IN_2

15

12

NC718NC823NC9

42

OSC_OUT

6

POS5V

3

POS5_REG

38

PTT

PTT*

28

29

IGN*

14

NC8NC140NC2

NC3

27

26

NC433NC5

NC6

16

17

BUS+

41

EXT_OSC_IN

1

GND

5

GND

34

GND

30

HUB_INV

32

HUB_POL

IGN

SC74487F

U4

39

APOS

BUSY

10

11

BUSY_IN*

13

BUSY_OUT*

BUS-

CR163

3

12

R10

220

R32

21

DATA(7:0)

47K

ADDRESS(8:12)

ADDRESS(7:0)

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-27

6881096C77-O September 26, 2003

Figure 8-15. HCN1078J (Standard), HCN1121D (Rear) W9 Control Head Schematic (Side 2 of 2)

(RED)

XMIT

(YEL)

BUSY

VF_CONTROL

GRID

ANODE

1

P101

34 5

OPT4 MU SEL

KS3

KR5

+5V

9

ANODE

ANODE

ANODE

IS IN PICOFARADS UNLESS NOTED OTHERWISE.

2.) ASTERISK (*) DENOTES UN-USED PART PER THIS

1.) ALL RESISTANCE IS IN OHMS. CAPACITANCE

SPARE_2

KS5

KS4

KS1

GRID

GRID

ANODE

ANODE

ANODE

KR3

KR4

CLOCK

VU HOME 0

SWB+

DATA_IN

ANODE

ANODE

ANODE

APPLICATION.

GRID

ANODE

VF DRIVER

GRID

GRID

GRID

NOTES:

GRID

GND

LATCH

STROBE

+43V

FILAMENT 1

FILAMENT 2

STAR PND OPT6

2

KR1

KS2

KR2

67

OPT3 MD DIM 8

OPT5OPT2

VDOPT1

VF DISPLAY

FLEX CABLE

ANODE

ANODE

ANODE

GRID

GRID

GRID

CR134

22

19

4

6

SWB+

SWB+

20

100K

Q134

CR112

R112

Q111

1.5K

R150

5

10K

C55

0.1uF

R132

S111

12

27

SWB+

R137

SWB+

CR113

10K

R142

Q115

16

CR111

17

SWB+SWB+SWB+

100K

R124

Q133

Q131

R116

1K

470pF

C139

S105

12

2

S101

12

1.5K

S102

1

10K

R154

R144

Q117

12

S110

12

CR116

10

S126

CR120

11

12

1

2

S123 S127

12

S131

CR118

220

R158

R138

220 220

+5V

S124

12

R131

9

SWB+

1.5K

100K

RT133

R115

+5V

R134

SWB+

1K33K 33K

R113

R111

R114

R141

10K

100K

Q114

R155

10K

R145

1.5K

Q118 Q119

8

7

14

Q9

34

SERIAL_OUT

2

24

LATCH

+5V

44

+43V

1

15

Q305Q314Q32

3

Q439Q538Q637Q736Q8

35

Q2313Q2412Q2511Q2610Q279Q288Q29

7

Q3

40

Q1625Q1720Q1819Q19

17

Q2

41

Q2016Q2115Q22

14

NC4
29

Q1

42

Q1033Q1132Q1231Q1330Q1427Q15

26

U101

STROBE

21

CLK

23

DATA_IN

43

GND

22

NC16NC218NC3

28

S109

12

UCQ5818EPF

100K

R121

100K

R120

12

S125

12

12

S122 S136

12

S134

12

S100

12

S104

12

S103

R136

2.2K

C141

470pF

S106

12

JU8

0

0

JU7

+5V

R148*

0

C135

470pF

SWB+

+5V

211812

3

K

25L18

M9N

27
NC

13

15G514G613G712G810

G9

21H26I11

J

28

FILAMENT 2

5

G

23

G1

6

G107G11

22G219

G317G4

U102

2

A

4

B20C16D8E24F

1

FILAMENT 1

12

PR-483-05

S121

1

2

S133

CR137

SWB+

CR135

CR136 Q133

CR140

CR131

CR138

S108

12

S107

12

1.5K

R157

SWB+

10K

R147

Q120

1.5K

R156

R146

CR119

CR114

10K

R151

1.5K

12

Q132

SWB+

S135

Q112

Q130

10K

R129

R130

R123

100K

4.7K

100K

R122

R153

1.5K

R143

10K

CR132

SWB+

R135

6.8K

CR133

CR117

33K

220

R159

Q110

R149

2.2K

R139

+5V

S132

12

2

3

C1341C133

470pF

470pF

C132

470pF

470pF

C131

10K

R140

Q113

CR115

Q116

R152

1.5K

8-28 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

Figure 8-16. HCN1078J (Standard), HCN1121D (Rear) W9 Control Head Component Location Diagram (Viewed from Side 1)

U5

U10

U2

Y1

U7

U8

L23

L1

U4

C45

U46

P103

Q73

S1

Q72

C50

Q71

U3

T60

C52

Q50

S123

U102

U101

S121

S122

S124

S133

S134

S135

S131

S136

S108S107

S110

S100

S111

S109

S127

S102

S106S105S104

S103

S101

S126

S125

U6

VR51

C47

C20

C19

C16

C12

C21

C74

C17

C18

C15

C13

C44

R20

C14

R19

R16

L2

R37

C276

C64

L50

C56

C278

R54

CR51

Q170

R172

C170

R163

CR161

CR162

CR111

CR112

CR136 CR137 CR135

CR113

CR115

CR117

CR119

CR118

CR120

CR114

CR116

CR138

CR139 CR140

CR133

CR132

CR131 CR134

S132

1

14

15

28

CR163

C165

R12

C29

C30

C39

C40

C41

C28

C75

C26

C27

R38

C38

R173

C207

C206

C6

R200

C277

CR90

C275

C46

C274

R72

R71

C271

VR50

RT133

C55

110 87 543211121314151617

33 2829303132 2627

50 4546474849 4344 4041 3738 36 3435

2021 18192324

K

A

B

K

K

A

A

6

6

G DS

5

58

4

4

1

1

1

1

1

1

1

2

2

2

2

3

3

3

CE

BCE

BCE

K

A

C

B

E

K

A

K

A

8

916

7

7

7

8

8

14

1

4

513

14

20

21

21

33

3446

47

29

30

1

1

1

1

4

513

14

20

10

11

20

20

2129

30

17

18

28

2939

40

671

17

18

28

2939

40

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-29

6881096C77-O September 26, 2003

Figure 8-17. HCN1078J (Standard), HCN1121D (Rear) W9 Control Head Component Location Diagram (Viewed from Side 2)

R29

R28

R27

R26

R75

R30

R41

R40

R39

C66

R21

C24

C23 R23

C62

C63

R33

R35

C61

R14

R44

R13

R99

C1

R43

R22

R25

JU19

JU18

JU23

JU6

JU5

JU1

C202

JU13

JU12

JU22

C67

JU21

JU20

R10

JU17

R60

R1

C71

R134

R120

C135

R153

C139

R131

C132

R143

R141

R151

R147

R157

R145

R155

JU7

JU8

R146

R156

R138

R144

R154

R142

R152

R140

R150

R149

R148

R115

R113

R111

R116

R114

R112

C141

R158

R159

R124

R121

R122

R123

C133

R135

R136

R137

R130

R139

R129

R132

R56

R58

R57

C54

R61

R51

C51

R52

C53

C57

C174

C73

R73

C72

C272

C273

CR72

CR73

C176

R87

JU10

JU9

VR8

VR10

VR9

VR4

VR6

Q40

VR1

R31

R84

JU11

JU3

VR3

VR12

CR76

C175

JU2

JU4

VR7

VR11

C173

VR2

CR75

Q75

Q161

Q171

Q162

Q23

Q74

CR74

C7

VR5

R6

R8

C76

R98

CR164

C279

C246

R59

CR71

Q132

Q133

Q134

Q116

Q131

Q130

Q120

Q114

Q118

Q119

Q117

C131

C134

Q115 Q113

Q110

Q111

Q112

R81

R24

R34

R5

R7

R32

R183C37

R17

R74

R15

R18

R182

R181

R55

R50

R53

R161

R170

R171

C171

R166

C65

R165

R164

C22

C

BE

C

A

AA

KK

K

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

C

BE

AA

K

AA

K

AA

K

A

A

A

K

KK

A

A

K

A

A

K

A

A

K

AA

K

AA

K

AA

K

AA

K

A

KK

A

KK

A

KK

A

KK

A

KK

11087543211121314151617

3328 29 30 31 3226 27

5045 46 47 48 4943 4440 4137 383634 35

20 2118 19 23 24

8-30 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

HCN1078J (Standard), HCN1121D (Rear) Parts List

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C1 2113741N45 CAP CHIP CL2 X7R 10% 10000

C12 2113741M13 CAP CHIP CL2 X7R 10% 470

C13 2113741M13 CAP CHIP CL2 X7R 10% 470

C131 2113740B65 CAP CHIP REEL CL1 +/-30 470

C132 2113740B65 CAP CHIP REEL CL1 +/-30 470

C133 2113740B65 CAP CHIP REEL CL1 +/-30 470

C134 2113740B65 CAP CHIP REEL CL1 +/-30 470

C135 2113740B65 CAP CHIP REEL CL1 +/-30 470

C139 2113740B65 CAP CHIP REEL CL1 +/-30 470

C14 2113741M13 CAP CHIP CL2 X7R 10% 470

C141 2113740B65 CAP CHIP REEL CL1 +/-30 470

C15 2113741M13 CAP CHIP CL2 X7R 10% 470

C16 2113741M13 CAP CHIP CL2 X7R 10% 470

C165 2311049A37 CAP TANT CHIP 1 20 20

C17 2113741M13 CAP CHIP CL2 X7R 10% 470

C170 2113741N69 CAP CHIP CL2 X7R 10%

100000

C171 2113740B65 CAP CHIP REEL CL1 +/-30 470

C173 2113740B65 CAP CHIP REEL CL1 +/-30 470

C174 2113740B65 CAP CHIP REEL CL1 +/-30 470

C175 2113740B65 CAP CHIP REEL CL1 +/-30 470

C176 2113740B65 CAP CHIP REEL CL1 +/-30 470

C18 2113741M13 CAP CHIP CL2 X7R 10% 470

C19 2113741M13 CAP CHIP CL2 X7R 10% 470

C20 2113741M13 CAP CHIP CL2 X7R 10% 470

C202 2113740B65 CAP CHIP REEL CL1 +/-30 470

C206 2113741M13 CAP CHIP CL2 X7R 10% 470

C207 2113741M13 CAP CHIP CL2 X7R 10% 470

C21 2113741M13 CAP CHIP CL2 X7R 10% 470

C22 2113740B29 CAP CHIP REEL CL1 +/-30 15

C23 2113740B17 CAP CHIP REEL CL1 +/-30 4.7

C24 2113740B27 CAP CHIP REEL CL1 +/-30 12

C246 2113740B65 CAP CHIP REEL CL1 +/-30 470

C26 2113741M13 CAP CHIP CL2 X7R 10% 470

C27 2113741M13 CAP CHIP CL2 X7R 10% 470

C271 2113741M13 CAP CHIP CL2 X7R 10% 470

C272 2113740B65 CAP CHIP REEL CL1 +/-30 470

C273 2113740B65 CAP CHIP REEL CL1 +/-30 470

C274 2113741M13 CAP CHIP CL2 X7R 10% 470

C275 2113741M13 CAP CHIP CL2 X7R 10% 470

C277 2113741M13 CAP CHIP CL2 X7R 10% 470

C278 2113740B65 CAP CHIP REEL CL1 +/-30 470

C279 2113740B65 CAP CHIP REEL CL1 +/-30 470

C28 2113741M13 CAP CHIP CL2 X7R 10% 470

C29 2113741M13 CAP CHIP CL2 X7R 10% 470

C30 2113741M13 CAP CHIP CL2 X7R 10% 470

C300 2113741M13 CAP CHIP CL2 X7R 10% 470

C301 2113741M13 CAP CHIP CL2 X7R 10% 470

C37 2113740B65 CAP CHIP REEL CL1 +/-30 470

C38 2113741M13 CAP CHIP CL2 X7R 10% 470

C39 2113741M13 CAP CHIP CL2 X7R 10% 470

C40 2113741M13 CAP CHIP CL2 X7R 10% 470

C41 2113741M13 CAP CHIP CL2 X7R 10% 470

C44 2113741M13 CAP CHIP CL2 X7R 10% 470

C45 2380090M24 CAP ALU 10 20 50V SURF MT

C46 2311049A37 CAP TANT CHIP 1 20 20

C47 2113741M13 CAP CHIP CL2 X7R 10% 470

C50 2311049J 27 CAP TANT CHIP 10 10 25

C51 2113741N45 CAP CHIP CL2 X7R 10% 10000

C52 2380090M24 CAP ALU 10 20 50V SURF MT

C53 2113741N45 CAP CHIP CL2 X7R 10% 10000

C54 2113740B65 CAP CHIP REEL CL1 +/-30 470

C55 2113741N69 CAP CHIP CL2 X7R 10%

100000

C56 2113741N45 CAP CHIP CL2 X7R 10% 10000

C57 2113740B65 CAP CHIP REEL CL1 +/-30 470

C6 2311049A38 CAP TANT CHIP 1.5 10 16

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

C61 2113741N69 CAP CHIP CL2 X7R 10%

100000

C62 2113741N69 CAP CHIP CL2 X7R 10%

100000

C63 2113741N69 CAP CHIP CL2 X7R 10%

100000

C64 2113741N69 CAP CHIP CL2 X7R 10%

100000

C65 2113741N69 CAP CHIP CL2 X7R 10%

100000

C66 2113741N69 CAP CHIP CL2 X7R 10%

100000

C67 2113741N69 CAP CHIP CL2 X7R 10%

100000

C7 2113741N45 CAP CHIP CL2 X7R 10% 10000

C71 2113740B65 CAP CHIP REEL CL1 +/-30 470

C72 2113740B65 CAP CHIP REEL CL1 +/-30 470

C73 2113740B65 CAP CHIP REEL CL1 +/-30 470

C74 2113741M13 CAP CHIP CL2 X7R 10% 470

C75 2113741M13 CAP CHIP CL2 X7R 10% 470

C76 2113740B65 CAP CHIP REEL CL1 +/-30 470

CR111 4880052R01 DIODE LIGHT EMITTING RED

CR112 4880052R02 DIODE LIGHT EMITTING YEL

CR113 4880052R01 DIODE LIGHT EMITTING RED

CR114 4880052R01 DIODE LIGHT EMITTING RED

CR115 4880052R01 DIODE LIGHT EMITTING RED

CR116 4880052R02 DIODE LIGHT EMITTING YEL

CR117 4880052R01 DIODE LIGHT EMITTING RED

CR118 4880052R01 DIODE LIGHT EMITTING RED

CR119 4880052R01 DIODE LIGHT EMITTING RED

CR120 4880052R01 DIODE LIGHT EMITTING RED

CR131 4880052R03 DIODE LIGHT EMITTING GRN

CR132 4880052R03 DIODE LIGHT EMITTING GRN

CR133 4880052R03 DIODE LIGHT EMITTING GRN

CR134 4880052R03 DIODE LIGHT EMITTING GRN

CR135 4880052R03 DIODE LIGHT EMITTING GRN

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

CR136 4880052R03 DIODE LIGHT EMITTING GRN

CR137 4880052R03 DIODE LIGHT EMITTING GRN

CR138 4880052R03 DIODE LIGHT EMITTING GRN

CR139 4880052R03 DIODE LIGHT EMITTING GRN

CR140 4880052R03 DIODE LIGHT EMITTING GRN

CR161 4880236E08 DIODE DUAL SOT 23

CR162 4880236E08 DIODE DUAL SOT 23

CR163 4880236E08 DIODE DUAL SOT 23

CR164 4880236E08 DIODE DUAL SOT 23

CR51 4813833C09 DIODE GEN PURP .1A 100V

‘DX’

CR71 4880236E08 DIODE DUAL SOT 23

CR72 4880236E08 DIODE DUAL SOT 23

CR73 4880236E08 DIODE DUAL SOT 23

CR74 4880236E08 DIODE DUAL SOT 23

CR75 4880236E08 DIODE DUAL SOT 23

CR76 4880236E08 DIODE DUAL SOT 23

CR90 4882960R02 DIODE RECT 48R82960R01 A/P

JU1 0611077A01 RES CHIP JUMPER

JU18 0611077A01 RES CHIP JUMPER

JU19 0611077A01 RES CHIP JUMPER

JU20 0611077A01 RES CHIP JUMPER

JU23 0611077A01 RES CHIP JUMPER

JU3 0611077A01 RES CHIP JUMPER

JU5 0611077A01 RES CHIP JUMPER

JU7 0611077A01 RES CHIP JUMPER

L1 2480140E16 INDUCTOR CHIP 10UH

L2 2480140E16 INDUCTOR CHIP 10UH

L23 2480289M16 COIL IF 22UH 1611 CS 223

L50 2480140E16 INDUCTOR CHIP 10UH

P7 0980049R01 SOCKET PLCC 32 PIN

Q110 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q110 4880141L04 TSTR NPN SOT23 LO PROFILE

TAPE

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists 8-31

6881096C77-O September 26, 2003

Q11 1 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q112 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q113 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q114 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q115 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q116 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q117 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q118 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q119 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q120 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q130 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q131 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q132 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q133 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q134 4880141L01 TSTR PNP SOT23 LO PROFILE

TAPE

Q161 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q162 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q170 4880141L01 TSTR PNP SOT23 LO PROFILE

TAPE

Q171 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q23 4880141L02 TSTR NPN SOT23 LO PROFILE

TAPE

Q40 4880141L01 TSTR PNP SOT23 LO PROFILE

TAPE

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

Q50 4880053M03 TSTR N/CH SOT 89 200V B ST 84Q71 4880052M01 TSTR NPN DRLNGTN MXTA27

Q72 4880052M01 TSTR NPN DRLNGTN MXTA27

Q73 4880052M01 TSTR NPN DRLNGTN MXTA27

Q74 4880141L04 TSTR NPN SOT23 LO PROFILE

TAPE

Q75 4880141L04 TSTR NPN SOT23 LO PROFILE

TAPE

R1 0611077A98 RES CHIP 10K 5 1/8W

R10 0611077A58 RES CHIP 220 5 1/8W

R111 0611077B23 RES CHIP 100K 5 1/8W

R112 0611077B23 RES CHIP 100K 5 1/8W

R113 0611077B11 RES CHIP 33K 5 1/8W

R114 0611077B11 RES CHIP 33K 5 1/8W

R115 0611077A74 RES CHIP 1000 5 1/8

R116 0611077A74 RES CHIP 1000 5 1/8

R12 0611077A74 RES CHIP 1000 5 1/8

R120 0611077B23 RES CHIP 100K 5 1/8W

R121 0611077B23 RES CHIP 100K 5 1/8W

R122 0611077B23 RES CHIP 100K 5 1/8W

R123 0611077B23 RES CHIP 100K 5 1/8W

R124 0611077B23 RES CHIP 100K 5 1/8W

R129 0611077A98 RES CHIP 10K 5 1/8W

R13 0611077A98 RES CHIP 10K 5 1/8W

R130 0611077A90 RES CHIP 4700 5 1/8

R131 0611077A58 RES CHIP 220 5 1/8W

R132 0611077A98 RES CHIP 10K 5 1/8W

R134 0611077A78 RES CHIP 1500 5 1/8

R135 0611077A94 RES CHIP 6800 5 1/8

R136 0611077A82 RES CHIP 2200 5 1/8

R137 0611077A36 RES CHIP 27 5 1/8W

R138 0611077A58 RES CHIP 220 5 1/8W

R139 0611077A82 RES CHIP 2200 5 1/8

R14 0611077A98 RES CHIP 10K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R140 0611077A98 RES CHIP 10K 5 1/8W

R141 0611077A98 RES CHIP 10K 5 1/8W

R142 0611077A98 RES CHIP 10K 5 1/8W

R143 0611077A98 RES CHIP 10K 5 1/8W

R144 0611077A98 RES CHIP 10K 5 1/8W

R145 0611077A98 RES CHIP 10K 5 1/8W

R146 0611077A98 RES CHIP 10K 5 1/8W

R147 0611077A98 RES CHIP 10K 5 1/8W

R149 0611077B11 RES CHIP 33K 5 1/8W

R15 0611077A98 RES CHIP 10K 5 1/8W

R150 0611077A78 RES CHIP 1500 5 1/8

R151 0611077A78 RES CHIP 1500 5 1/8

R152 0611077A78 RES CHIP 1500 5 1/8

R153 0611077A82 RES CHIP 2200 5 1/8

R154 0611077A78 RES CHIP 1500 5 1/8

R155 0611077A78 RES CHIP 1500 5 1/8

R156 0611077A78 RES CHIP 1500 5 1/8

R157 0611077A78 RES CHIP 1500 5 1/8

R158 0611077A58 RES CHIP 220 5 1/8W

R159 0611077A58 RES CHIP 220 5 1/8W

R16 0611077A98 RES CHIP 10K 5 1/8W

R161 0611077A98 RES CHIP 10K 5 1/8W

R163 0611077A98 RES CHIP 10K 5 1/8W

R164 0611077A98 RES CHIP 10K 5 1/8W

R165 0611077A98 RES CHIP 10K 5 1/8W

R166 0611077A82 RES CHIP 2200 5 1/8

R17 0611077A98 RES CHIP 10K 5 1/8W

R170 0611077B23 RES CHIP 100K 5 1/8W

R171 0611077B15 RES CHIP 47K 5 1/8W

R172 0611077A82 RES CHIP 2200 5 1/8

R173 0611077A90 RES CHIP 4700 5 1/8

R18 0611077A98 RES CHIP 10K 5 1/8W

R181 0611077B07 RES CHIP 22K 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

R182 0611077B15 RES CHIP 47K 5 1/8W

R183 0611077A98 RES CHIP 10K 5 1/8W

R19 0611077A98 RES CHIP 10K 5 1/8W

R20 0611077A98 RES CHIP 10K 5 1/8W

R200 0611077B47 RES CHIP 1 MEG 5 1/8W

R21 0611077B47 RES CHIP 1 MEG 5 1/8W

R22 0611077B11 RES CHIP 33K 5 1/8W

R23 0611077A98 RES CHIP 10K 5 1/8W

R24 0611077B11 RES CHIP 33K 5 1/8W

R25 0611077B15 RES CHIP 47K 5 1/8W

R26 0611077A98 RES CHIP 10K 5 1/8W

R27 0611077A98 RES CHIP 10K 5 1/8W

R28 0611077A98 RES CHIP 10K 5 1/8W

R29 0611077A98 RES CHIP 10K 5 1/8W

R30 0611077A98 RES CHIP 10K 5 1/8W

R31 0611077B15 RES CHIP 47K 5 1/8W

R32 0611077B15 RES CHIP 47K 5 1/8W

R33 0611077A74 RES CHIP 1000 5 1/8

R34 0611077B15 RES CHIP 47K 5 1/8W

R35 0611077A74 RES CHIP 1000 5 1/8

R37 0611077A74 RES CHIP 1000 5 1/8

R38 0611077A74 RES CHIP 1000 5 1/8

R39 0611077A98 RES CHIP 10K 5 1/8W

R40 0611077A74 RES CHIP 1000 5 1/8

R41 0611077A98 RES CHIP 10K 5 1/8W

R43 0611077B15 RES CHIP 47K 5 1/8W

R44 0611077A98 RES CHIP 10K 5 1/8W

R5 0611077B23 RES CHIP 100K 5 1/8W

R50 0611077A66 RES CHIP 470 5 1/8W

R51 0611077B07 RES CHIP 22K 5 1/8W

R52 0611077A98 RES CHIP 10K 5 1/8W

R53 0611077A19 RES CHIP 5.1 5 1/8W

R54 0611077A19 RES CHIP 5.1 5 1/8W

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

8-32 Schematics, Overlays, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists

September 26, 2003 6881096C77-O

R55 0611077A28 RES CHIP 12 5 1/8W

R56 0611077B11 RES CHIP 33K 5 1/8W

R57 0611077B11 RES CHIP 33K 5 1/8W

R58 0611077B11 RES CHIP 33K 5 1/8W

R59 0611077A98 RES CHIP 10K 5 1/8W

R6 0611077B07 RES CHIP 22K 5 1/8W

R60 0611077A94 RES CHIP 6800 5 1/8

R61 0611077A74 RES CHIP 1000 5 1/8

R7 0611077A90 RES CHIP 4700 5 1/8

R71 0611077B11 RES CHIP 33K 5 1/8W

R72 0611077B11 RES CHIP 33K 5 1/8W

R73 0611077B11 RES CHIP 33K 5 1/8W

R74 0611077A98 RES CHIP 10K 5 1/8W

R75 0611077A98 RES CHIP 10K 5 1/8W

R8 0611077A90 RES CHIP 4700 5 1/8

R81 0611077A98 RES CHIP 10K 5 1/8W

R84 0611077A98 RES CHIP 10K 5 1/8W

R87 0611077A98 RES CHIP 10K 5 1/8W

R98 0611077A98 RES CHIP 10K 5 1/8W

R99 0611077B15 RES CHIP 47K 5 1/8W

RT133 0680149M02 THERMISTOR CHIP 100K OHM

U10 5180177M02 WIDE BODY SOLC OCTAL

LATCH

U101 5180236C05 IC VF DRVR SN75518FN

U102 7280242J01 DISPLAY VF

U2 5113802A01

(HCN1078

only)

IC 68HC11 W/SCI SPI A/D 512

U3 5113820A02 IC DUAL SING SPLY LO PWR

2903

U4 5180057S04 “IC CUST SER I/O 13”” REEL”

U46 5113816G04 IC +5V REG 78M05

U5 5197014A10 IC SPECTRA MEMORY BD

U6 5184704M54 IC CMOS REGISTER

U7 Not Available IC PROM

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION

U8 5180177M03 QUAD NAND GATE

VR1 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR10 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR11 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR12 4813832C28 ZENER BPLR 15V FOR ESD

SOT23

VR2 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR3 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR4 4813832C28 ZENER BPLR 15V FOR ESD

SOT23

VR5 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR50 4813830C43 DIODE 43V ‘M5’ MMSZ5260BT1

VR514 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR6 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR7 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR8 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

VR9 4813830A28 DIODE 15V 5% 225MW

MMBZ5245B_

ITEM

MOTOROLA

PART

NUMBER

DESCRIPTION