Nokia N77 Service Manual level 3-4

Nokia Customer Care

Service Manual

RM-194 (Nokia N77; L3&4)

Mobile Terminal

Part No: 9254840 (Issue 1)

COMPANY CONFIDENTIAL

Amendment Record Sheet

Amendment No Date Inserted By Comments

Issue 1 04/2007 TSa

RM-194

Page ii COMPANY CONFIDENTIAL Issue 1

RM-194 Copyright

Copyright

without the prior written permission of Nokia is prohibited. Nokia, Nokia Connecting People, and Nokia X and Y are trademarks or registered trademarks of Nokia

Corporation. Other product and company names mentioned herein may be trademarks or tradenames of their respective owners.

Nokia operates a policy of continuous development. Nokia reserves the right to make changes and improvements to any of the products described in this document without prior notice.

Under no circumstances shall Nokia be responsible for any loss of data or income or any special, incidental, consequential or indirect damages howsoever caused.

The contents of this document are provided "as is". Except as required by applicable law, no warranties of any kind, either express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, are made in relation to the accuracy, reliability or contents of this document. Nokia reserves the right to revise this document or withdraw it at any time without prior notice.

The availability of particular products may vary by region.

IMPORTANT

This document is intended for use by qualified service personnel only.

Issue 1 COMPANY CONFIDENTIAL Page iii

RM-194

Warnings and cautions

Warnings

• IF THE DEVICE CAN BE INSTALLED IN A VEHICLE, CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE MANAGEMENT SYSTEMS AND ANTI-SKID BRAKING SYSTEMS. UNDER CERTAIN FAULT CONDITIONS, EMITTED RF ENERGY CAN AFFECT THEIR OPERATION. IF NECESSARY, CONSULT THE VEHICLE DEALER/ MANUFACTURER TO DETERMINE THE IMMUNITY OF VEHICLE ELECTRONIC SYSTEMS TO RF ENERGY.

• THE PRODUCT MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES, FOR EXAMPLE, PETROL STATIONS (SERVICE STATIONS), BLASTING AREAS ETC.

• OPERATION OF ANY RADIO TRANSMITTING EQUIPMENT, INCLUDING CELLULAR TELEPHONES, MAY INTERFERE WITH THE FUNCTIONALITY OF INADEQUATELY PROTECTED MEDICAL DEVICES. CONSULT A PHYSICIAN OR THE MANUFACTURER OF THE MEDICAL DEVICE IF YOU HAVE ANY QUESTIONS. OTHER ELECTRONIC EQUIPMENT MAY ALSO BE SUBJECT TO INTERFERENCE.

• BEFORE MAKING ANY TEST CONNECTIONS, MAKE SURE YOU HAVE SWITCHED OFF ALL EQUIPMENT.

Cautions

• Servicing and alignment must be undertaken by qualified personnel only.

• Ensure all work is carried out at an anti-static workstation and that an anti-static wrist strap is worn.

• Ensure solder, wire, or foreign matter does not enter the telephone as damage may result.

• Use only approved components as specified in the parts list.

• Ensure all components, modules, screws and insulators are correctly re-fitted after servicing and alignment.

• Ensure all cables and wires are repositioned correctly.

• Never test a mobile phone WCDMA transmitter with full Tx power, if there is no possibility to perform the measurements in a good performance RF-shielded room. Even low power WCDMA transmitters may disturb nearby WCDMA networks and cause problems to 3G cellular phone communication in a wide area.

• During testing never activate the GSM or WCDMA transmitter without a proper antenna load, otherwise GSM or WCDMA PA may be damaged.

Page iv COMPANY CONFIDENTIAL Issue 1

RM-194 ESD protection

ESD protection

Nokia requires that service points have sufficient ESD protection (against static electricity) when servicing the phone.

Any product of which the covers are removed must be handled with ESD protection. The SIM card can be replaced without ESD protection if the product is otherwise ready for use.

To replace the covers ESD protection must be applied. All electronic parts of the product are susceptible to ESD. Resistors, too, can be damaged by static electricity

discharge. All ESD sensitive parts must be packed in metallized protective bags during shipping and handling outside

any ESD Protected Area (EPA). Every repair action involving opening the product or handling the product components must be done under

ESD protection. ESD protected spare part packages MUST NOT be opened/closed out of an ESD Protected Area. For more information and local requirements about ESD protection and ESD Protected Area, contact your local

Nokia After Market Services representative.

Issue 1 COMPANY CONFIDENTIAL Page v

RM-194

Care and maintenance

This product is of superior design and craftsmanship and should be treated with care. The suggestions below will help you to fulfil any warranty obligations and to enjoy this product for many years.

• Keep the phone and all its parts and accessories out of the reach of small children.

• Keep the phone dry. Precipitation, humidity and all types of liquids or moisture can contain minerals that will corrode electronic circuits.

• Do not use or store the phone in dusty, dirty areas. Its moving parts can be damaged.

• Do not store the phone in hot areas. High temperatures can shorten the life of electronic devices, damage batteries, and warp or melt certain plastics.

• Do not store the phone in cold areas. When it warms up (to its normal temperature), moisture can form inside, which may damage electronic circuit boards.

• Do not drop, knock or shake the phone. Rough handling can break internal circuit boards.

• Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the phone.

• Do not paint the phone. Paint can clog the moving parts and prevent proper operation.

• Use only the supplied or an approved replacement antenna. Unauthorised antennas, modifications or attachments could damage the phone and may violate regulations governing radio devices.

All of the above suggestions apply equally to the product, battery, charger or any accessory.

Page vi COMPANY CONFIDENTIAL Issue 1

RM-194 Company Policy

Company Policy

Our policy is of continuous development; details of all technical modifications will be included with service bulletins.

While every endeavour has been made to ensure the accuracy of this document, some errors may exist. If any errors are found by the reader, NOKIA MOBILE PHONES Business Group should be notified in writing/email.

Please state:

• Title of the Document + Issue Number/Date of publication

• Latest Amendment Number (if applicable)

• Page(s) and/or Figure(s) in error

Please send to:

NOKIA CORPORATION Nokia Mobile Phones Business Group Nokia Customer Care PO Box 86 FIN-24101 SALO Finland E-mail: Service.Manuals@nokia.com

Issue 1 COMPANY CONFIDENTIAL Page vii

RM-194

Battery information

Note: A new battery's full performance is achieved only after two or three complete charge and

discharge cycles!

The battery can be charged and discharged hundreds of times but it will eventually wear out. When the operating time (talk-time and standby time) is noticeably shorter than normal, it is time to buy a new battery.

Use only batteries approved by the phone manufacturer and recharge the battery only with the chargers approved by the manufacturer. Unplug the charger when not in use. Do not leave the battery connected to a charger for longer than a week, since overcharging may shorten its lifetime. If left unused a fully charged battery will discharge itself over time.

Temperature extremes can affect the ability of your battery to charge. For good operation times with Ni-Cd/NiMh batteries, discharge the battery from time to time by leaving the

product switched on until it turns itself off (or by using the battery discharge facility of any approved accessory available for the product). Do not attempt to discharge the battery by any other means.

Use the battery only for its intended purpose. Never use any charger or battery which is damaged. Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object (coin, clip or

pen) causes direct connection of the + and - terminals of the battery (metal strips on the battery) for example when you carry a spare battery in your pocket or purse. Short-circuiting the terminals may damage the battery or the connecting object.

Leaving the battery in hot or cold places, such as in a closed car in summer or winter conditions, will reduce the capacity and lifetime of the battery. Always try to keep the battery between 15°C and 25°C (59°F and 77° F). A phone with a hot or cold battery may temporarily not work, even when the battery is fully charged. Batteries' performance is particularly limited in temperatures well below freezing.

Do not dispose of batteries in a fire! Dispose of batteries according to local regulations (e.g. recycling). Do not dispose as household waste.

Page viii COMPANY CONFIDENTIAL Issue 1

RM-194 Nokia N77; L3&4 Service Manual Structure

Nokia N77; L3&4 Service Manual Structure

1 General Information 2 Service Tools and Service Concepts 3 BB Troubleshooting and Manual Tuning Guide 4 RF Troubleshooting and Manual Tuning Guide 5 Camera Module Troubleshooting 6 TV troubleshooting 7 System Module Glossary

Issue 1 COMPANY CONFIDENTIAL Page ix

RM-194

Nokia N77; L3&4 Service Manual Structure

(This page left intentionally blank.)

Page x COMPANY CONFIDENTIAL Issue 1

Nokia Customer Care

1 — General Information

Issue 1 COMPANY CONFIDENTIAL Page 1 –1

RM-194

General Information

(This page left intentionally blank.)

Page 1 –2 COMPANY CONFIDENTIAL Issue 1

RM-194 General Information

Table of Contents

RM-194/RM-195 product selection .......................................................................................................................1–5

Product features and sales package.....................................................................................................................1–5

Mobile enhancements............................................................................................................................................1–7

Technical specifications...................................................................................................................................... 1–10

Transceiver general specifications ............................................................................................................... 1–10

Main RF characteristics for triple-band (EGSM900/GSM1800/GSM1900) and WCDMA phones ................ 1–10

Battery endurance.......................................................................................................................................... 1–11

Environmental conditions ............................................................................................................................. 1–11

List of Tables

Table 1 Audio and BT .............................................................................................................................................1–7

Table 2 Car...............................................................................................................................................................1–8

Table 3 Carrying......................................................................................................................................................1–8

Table 4 Data ............................................................................................................................................................1–9

Table 5 Deskstands.................................................................................................................................................1–9

Table 6 Imaging......................................................................................................................................................1–9

Table 7 Messaging..................................................................................................................................................1–9

Table 8 Positioning ................................................................................................................................................1–9

Table 9 Power.........................................................................................................................................................1–9

List of Figures

Figure 1 View of RM-194/195 ...............................................................................................................................1–5

Issue 1 COMPANY CONFIDENTIAL Page 1 –3

RM-194

General Information

(This page left intentionally blank.)

Page 1 –4 COMPANY CONFIDENTIAL Issue 1

RM-194 General Information

RM-194/RM-195 product selection

The Nokia RM-194 is a GSM/WCDMA dual mode handportable phone supporting EGSM900/1800/1900 and WCDMA 2100 (UMTS). The RM-195 variant does not support WCDMA radio interface and related services.

Note: All subsequent references to WCDMA or related services concern RM-194 only.

RM-194 is a 3GPP Release 99H terminal supporting WCDMA, EGPRS and GPRS data bearers. For WCDMA the maximum bit rate is up to 384 kbps for downlink and 384 kbps for uplink with simultaneous CS speech (64 kbps). For GSM networks RM-194 supports EGPRS multislot class 11 (4+3, max 5) and DTM multislot class 9 (3 +2, max 5).

The device has also an itegrated DVB-H. RM-194 supports two way video calls with two integrated cameras. Nokia RM-194 is an MMS (Multimedia

Messaging Service) enabled phone with a large bright colour display and an integrated 2.0 megapixel digital camera. The MMS implementation follows the OMA MMS standard release 1.2. The WAP 2.0 compatible Browser supports XHTML Mobile Profile (MP) and uses a TCP/IP stack to communicate with a gateway in network.

The handset uses Symbian 9.1 operating system and supports also MIDP Java 2.0 & CLDC1.1, providing an excellent platform for 3rd party applications.

Figure 1 View of RM-194/195

Product features and sales package

Display and user interface

• QVGA display (240x320, up to 16M colours)

• Automatic brightness control for display

• joystick, two softkeys, application-key, edit and clear key, send & end key, multimedia key

• Dedicated capture key, zoom/volume keys and TV key

• System: EGSM900/1800/1900 + WCDMA 2100 GHz, DVB-H

• User interface: S60 software on Symbian OS

Imaging and video

• Integrated 2 Megapixel camera with up to 20 x digital zoom

• Landscape capture with dedicated capture key

• High-quality video capture in MP4 and 3GP formats with up to 8x digital zoom

• Image and video editors

• Nokia Lifeblog

Issue 1 COMPANY CONFIDENTIAL Page 1 –5

RM-194

General Information

• Image and video uploading to the web

Entertainment

• Integrated digital music player with stereo audio. Supported file formats: MP3, AAC, eAAC+ and wma

• USB mass storage that enables easy drag and drop of files, such as music tracks

• Stereo FM radio with support for Visual Radio

• Multimedia player (RealPlayer) with 3GPP & MPEG4 AVC video streaming support

• Internet browser

Productivity

• Office document viewers (Microsoft Word, PowerPoint, Excel) and PDF reader

• NSuite connectivity with USB, Bluetooth wireless technology

• Advanced S60 PIM (calendar, contacts, task list, PIM printing, etc.)

• Voice recording, dialing and voice commands

• SettingWizard for easy settings configuration

Messaging

• E-mail with document viewers to view attachments

• SMS, multimedia messaging (MMS)

Memory functions

• Up to 42 MB of internal dynamic memory for images, contacts, text messages, multimedia messages, ringing tones, images, video clips, calendar notes, to-do list and applications. Please note that the preinstalled applications on the user data area of the device memory will reduce the informed amount of available memory, unless uninstalled.

• Expandable memory: MicroSD card up to 2G *

• Micro SD card up to 2G

*The availability of a memory card and memory capacity of the card in the sales package may vary depending on the market and/or your network operator/service provider.

Connectivity

• Bluetooth wireless technology

• Pop-Port™ with USB 2.0 Full Speed with mass storage class

Operating frequency and data transfer

• WCDMA2100 and quadband GSM/EDGE (EGSM900/1800/1900) WCDMA2100 with simultaneous voice and packet data (PS max speed UL/DL= 384/384 kbps, CS max speed 64 kpbs)

• EGPRS (Class A, Multislot class 11) – Max download 236.8 kbps; upload 118.4 kbps

• Data transfer (from compatible S40 and S60 phones)

Java

• Java™ MIDP 2.0, CLDC 1.1

• Over-the-air download of Java™-based applications and games

Sales package

• Transceiver

Page 1 –6 COMPANY CONFIDENTIAL Issue 1

RM-194 General Information

• Charger (AC-4)

• Battery (BP-6M)

• Stereo headset (HS-28)

• Connectivity cable (CA-53)

• Charging adapter (CA-44)

• Adapter AD-41

Mobile enhancements

Table 1 Audio and BT

Enhancement Type

Classic stereo headset HS-23 Music stereo headset HS-28+AD-41 Mono Headset HS-5 Boom Headset HDB-4 Fashion Stereo Headset HS-31 Wireless Headset HS-26W Wireless Headset HS-11W Wireless Clip-on Headset HS-21W Wireless Headset HS-36W Wireless Headset HS-37W Wireless Headset HS-53W Wireless Headset HS-55W Wireless Headset HS-54W Wireless Headset HS-56W Bluetooth Headset BH-100 HS-78W Bluetooth Headset BH-200 HS-58W Bluetooth Headset BH-201 HS-52W Bluetooth Headset BH-202 HS-38W Bluetooth Headset BH-207 HS-86W Bluetooth Headset BH-700 HS-57W Bluetooth Headset BH-300 HS-50W Bluetooth Headset BH-301 HS-51W Bluetooth Headset BH-302 HS-73W Bluetooth Headset BH-303 HS-30W Bluetooth Headset BH-600 HS-59W Bluetooth Headset BH-701 HS-74W Bluetooth headset BH-800 HS-24W

Issue 1 COMPANY CONFIDENTIAL Page 1 –7

Enhancement Type

Bluetooth headset BH-801 HS-64 Bluetooth Headset BH-900 HS-25W

3.5mm headphone HS-61

3.5mm headphone HS-62 Audio Adapter AD-15 Audio Adapter AD-46 Music Speaker MD-3 Music Speaker MD-4 TTY Adapter HDA-10 Loopset LPS-4 Plug in Car Kit with DPS HF-33W Audio gateway AD-42W

RM-194

General Information

BT keyboard SU-8W BT GPS module LD-3W GPS module LD-2 Digital pen SU-27W

Table 2 Car

Enhancement Type

Mobile charger DC-4 Headrest handsfree BHF-3 Basic handsfree HF-3 Advanced car kit (sales pack) CK-7W Nokia 616 car kit N616 Basic car kit CK-10 Wireless plug-in car handsfree HF-6W Universal holder CR-39 Car phone with remote SIM or standard hands-free car

RV-1

kit

Table 3 Carrying

Enhancement Type

Multicompatible carrying case CP-93 Inbox strap CP-134 Lens cloth CL-3

Page 1 –8 COMPANY CONFIDENTIAL Issue 1

RM-194 General Information

Table 4 Data

Enhancement Type

Micro SD card 128 MB MU-26 Micro SD card 256 MB MU-27 Micro SD card 512 MB MU-28 Micro SD card 1GB MU-22 Micro SD card 2G MU-37 Charging connectivity cable CA-70 Connectivity cable CA-53

Table 5 Deskstands

Enhancement Type

Universal passive deskstand DT-13

Table 6 Imaging

Enhancement Type

Nokia image album PD-1 Nokia remote camera PT-6

Table 7 Messaging

Enhancement Type

Nokia digital pen SU-1B Bluetooth QWERTY keypad SU-8W

Table 8 Positioning

Enhancement Type

Wireless GPS Module LD-1W Wireless GPS Module update LD-3W

Table 9 Power

Enhancement Type

Battery 1100 mAh Li-ion BP-6M Compact charger AC-3 Travel charger AC-4 Travel charger AC-5

Issue 1 COMPANY CONFIDENTIAL Page 1 –9

Enhancement Type

Travel charger DC-4 Charging adapter CA-44

Technical specifications

Transceiver general specifications

RM-194

General Information

Unit Dimensions (L x W x T)

Transceiver with BP-6M 1100 mAh li-ion battery back

(mm)

111 x 50 x 18.8 mm 114 92

Weight (g) Volume (cm3)

Main RF characteristics for triple-band (EGSM900/GSM1800/GSM1900) and WCDMA phones

Parameter Unit

Cellular system EGSM900, GSM1800/1900 and WCDMA Rx frequency band EGSM900: 925 - 960 MHz

GSM1800: 1805 - 1880 MHz GSM1900: 1930 - 1990 MHz WCDMA: 2110 - 2170 MHz

Tx frequency band EGSM900: 880 - 915 MHz

GSM1800: 1710 - 1785 MHz GSM1900: 1850 - 1910 MHz WCDMA: 1920 - 1980 MHz

Output power GSM900: +5 … +33dBm/3.2mW … 2W

GSM1800: +0 … +30dBm/1.0mW … 1W GSM1900: +0 … +30dBm/1.0mW … 1W WCDMA -50 … -24 dBm

Number of RF channels GSM900: 125

GSM1800: 375 GSM1900: 300

WCDMA: 277 Channel spacing 200 kHz Number of Tx power levels GSM900: 15

GSM1800: 16

GSM1900: 16

Page 1 –10 COMPANY CONFIDENTIAL Issue 1

RM-194 General Information

Battery endurance

Battery Capacity

(mAh)

BP-6M 1100 210 min

*With inbox battery. Variation in operation times will occur depending on SIM card, network settings and usage.

Talk time Stand-by Mobile TV MP3 playback

(WCDMA)/270 min(GSM)

7.5 days (WCDMA & GSM)

5 Hours 11 Hours with

inbox headset*

Charging times

AC-4

up to 90 min

Environmental conditions

Environmental condition Ambient temperature Notes

Normal operation Reduced performance

-15oC...+55oC

-25oC...-15oC +55oC...+70oC

Specifications fulfilled Operational for shorts periods

only

Intermittent operation

No operation or storage

Charging allowed Long term storage conditions

-40oC...-15oC +70oC...+85 oC

<-40oC...>+85oC

-25oC...+50oC 0oC...+85oC

Operation not guaranteed but an attempt to operate does not damage the phone.

No storage or operation: an attempt may damage the phone.

Issue 1 COMPANY CONFIDENTIAL Page 1 –11

RM-194

General Information

(This page left intentionally blank.)

Page 1 –12 COMPANY CONFIDENTIAL Issue 1

Nokia Customer Care

2 — Service Tools and Service

Concepts

Issue 1 COMPANY CONFIDENTIAL Page 2 –1

RM-194

Service Tools and Service Concepts

(This page left intentionally blank.)

Page 2 –2 COMPANY CONFIDENTIAL Issue 1

RM-194 Service Tools and Service Concepts

Table of Contents

New service tools ...................................................................................................................................................2–5

FS-46...................................................................................................................................................................2–5

MJ-123.................................................................................................................................................................2–5

RJ-192 .................................................................................................................................................................2–5

SA-145 ................................................................................................................................................................2–6

Common service tools............................................................................................................................................2–6

CA-31D ................................................................................................................................................................2–6

CA-35S.................................................................................................................................................................2–6

CU-4.....................................................................................................................................................................2–7

DKU-2..................................................................................................................................................................2–8

FPS-10.................................................................................................................................................................2–8

PCS-1...................................................................................................................................................................2–9

PKD-1 ..................................................................................................................................................................2–9

RJ-114 .................................................................................................................................................................2–9

RJ-57 ...................................................................................................................................................................2–9

RJ-71 ................................................................................................................................................................ 2–10

RJ-73 ................................................................................................................................................................ 2–10

RJ-75 ................................................................................................................................................................ 2–10

SB-6.................................................................................................................................................................. 2–10

SPS-2................................................................................................................................................................ 2–10

SRT-6................................................................................................................................................................ 2–11

SS-46................................................................................................................................................................ 2–11

SS-62................................................................................................................................................................ 2–11

SS-93................................................................................................................................................................ 2–11

ST-20................................................................................................................................................................ 2–11

ST-26................................................................................................................................................................ 2–12

ST-36................................................................................................................................................................ 2–12

ST-41................................................................................................................................................................ 2–12

ST-44................................................................................................................................................................ 2–12

SX-4.................................................................................................................................................................. 2–12

XCS-1 ................................................................................................................................................................ 2–13

XCS-4 ................................................................................................................................................................ 2–13

XRS-6................................................................................................................................................................ 2–13

Service concepts .................................................................................................................................................. 2–14

POS (Point of Sale) flash concept .................................................................................................................. 2–14

Module jig service concept............................................................................................................................ 2–15

Service concept for RF testing and RF/BB tuning........................................................................................ 2–16

Flash concept with FPS-10............................................................................................................................. 2–17

RF testing concept with RF coupler .............................................................................................................. 2–18

CU-4 flash concept with FPS-10..................................................................................................................... 2–19

List of Figures

Figure 2 POS flash concept ................................................................................................................................. 2–14

Figure 3 Module jig service concept .................................................................................................................. 2–15

Figure 4 Service concept for RF testing and RF/BB tuning .............................................................................. 2–16

Figure 5 Basic flash concept with FPS-10.......................................................................................................... 2–17

Figure 6 RF testing concept with RF coupler .................................................................................................... 2–18

Figure 7 CU-4 flash concept with FPS-10........................................................................................................... 2–19

Issue 1 COMPANY CONFIDENTIAL Page 2 –3

RM-194

Service Tools and Service Concepts

(This page left intentionally blank.)

Page 2 –4 COMPANY CONFIDENTIAL Issue 1

RM-194 Service Tools and Service Concepts

New service tools

The table below gives a short overview of service tools that can be used for testing, error analysis and repair of product RM-194, refer to various concepts.

FS-46 Flash adapter Flash adapter FS-46 is used for phone testing and flashing.

FS-46 is used with the generic flash adapter base SS-60/62 and control Unit CU-4 or interface adapter SS-46. When flashing or system testing the phone, the adapter is attached to replace the phone's own battery.

All functions (as well as the calibration voltages, current and the protections for over voltages, over current and voltage polarity), are performed by CU-4.

Flash adapter FS-46 main features:

• VBATT supply interface

• USB / FBUS multiplexed interface to the phone

• Supply voltage for light source MJ-123 Module jig

The MJ-123 module jig is used for testing the following modules:

• User interface

• Baseband and RF on system module

Note: The nominal supply voltage for MJ-123 is +6.0 V. The

supply voltage must not exceed +12.0 V (min. 5.0 V). Supply the power to the jig only when the jumper is open =

regulated.

RJ-192 Soldering jig RJ-192 is a soldering jig used for soldering and as a rework jig for the

engine module.

Issue 1 COMPANY CONFIDENTIAL Page 2 –5

RM-194

Service Tools and Service Concepts

SA-145 RF coupler SA-145 is an RF coupler for WCDMA and GSM RF testing. It is used

together with the product-specific flash adapter.

Common service tools

The table below gives a short overview of service tools that can be used for testing, error analysis and repair of product RM-194, refer to various concepts.

CA-31D USB cable The CA-31D USB cable is used to connect FPS-10 or FPS-11 to a PC. It is

included in the FPS-10 and FPS-11 sales packages.

CA-35S Power cable CA-35S is a power cable for connecting, for example, the FPS-10 flash

prommer to the Point-Of-Sales (POS) flash adapter.

Page 2 –6 COMPANY CONFIDENTIAL Issue 1

RM-194 Service Tools and Service Concepts

CU-4 Control unit CU-4 is a general service tool used with a module jig and/or a flash

adapter. It requires an external 12 V power supply. The unit has the following features:

• software controlled via USB

• EM calibration function

• Forwards FBUS/Flashbus traffic to/from terminal

• Forwards USB traffic to/from terminal

• software controlled BSI values

• regulated VBATT voltage

• 2 x USB2.0 connector (Hub)

• FBUS and USB connections supported When using CU-4, note the special order of connecting cables and

other service equipment:

Instructions

1 Connect a service tool (jig, flash adapter) to CU-4. 2 Connect CU-4 to your PC with a USB cable. 3 Connect supply voltage (12 V) 4 Connect an FBUS cable (if necessary). 5 Start Phoenix service software.

Note: Phoenix enables CU-4 regulators via USB when it is

started. Reconnecting the power supply requires a Phoenix restart.

Issue 1 COMPANY CONFIDENTIAL Page 2 –7

Service Tools and Service Concepts

DKU-2 USB connectivity

cable

USB to system connector cable.

RM-194

FPS-10 Flash prommer FPS-10 interfaces with:

• PC

• Control unit

• Flash adapter

• Smart card FPS-10 flash prommer features:

• Flash functionality for BB5 and DCT-4 terminals

• Smart Card reader for SX-2 or SX-4

• USB traffic forwarding

• USB to FBUS/Flashbus conversion

• LAN to FBUS/Flashbus and USB conversion

• Vusb output switchable by PC command FPS-10 sales package includes:

• FPS-10 prommer

• Power Supply with 5 country specific cords

• USB cable

Page 2 –8 COMPANY CONFIDENTIAL Issue 1

+ 192 hidden pages