Sony HCD-HX50BTR, HCD-HX70BTR, HCD-HX80R, HCD-HX90BTR Schematic

HCD-HX50BTR/HX70BTR/

HX80R/HX90BTR

SERVICE MANUAL

Ver. 1.1 2008.06

• HCD-HX50BTR is the amplifi er , bluetooth,
USB, CD player and tuner section in CMT­HX50BTR.

• HCD-HX70BTR is the amplifi er , bluetooth,
USB, CD player and tuner section in CMT­HX70BTR.

• HCD-HX80R is the amplifi er , USB, CD play-
er and tuner section in CMT-HX80R.

• HCD-HX90BTR is the amplifi er , bluetooth,
USB, CD player and tuner section in CMT­HX90BTR.

• The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such

marks by Sony Corporation is under license. Other trademarks and trade names are those of their
respective owners.

• “WALKMAN” and “WALKMAN” logo are registered trademarks of Sony Corporation.

• MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thom-

son.

• Windows Media is a registered trademark of Microsoft Corporation in the United States and/or

other countries.

Amplifier section

HCD-HX80R/HX90BTR

DIN power output (rated):
40 + 40 watts (6 ohms at 1 kHz, DIN)
Continuous RMS power output
(reference): 50 + 50 watts (6 ohms at
1 kHz, 10% THD)
Music power output (reference):
50 + 50 watts (6 ohms at 1 kHz, 10%
THD)

HCD-HX70BTR

DIN power output (rated):
60 + 60 watts (4 ohms at 1 kHz, DIN)
Continuous RMS power output
(reference): 75 + 75 watts (4 ohms at
1 kHz, 10% THD)
Music power output (reference):
75 + 75 watts (4 ohms at 1 kHz, 10%
THD)

HCD-HX50BTR

European and Russian models:

DIN power output (rated):
40 + 40 watts (6 ohms at 1 kHz, DIN)
Continuous RMS power output
(reference): 50 + 50 watts (6 ohms at
1 kHz, 10% THD)
Music power output (reference):
50 + 50 watts (6 ohms at 1 kHz, 10%
THD)

Other models:

DIN power output (rated):
40 + 40 watts (6 ohms at 1 kHz, DIN)
Continuous RMS power output
(reference): 50 + 50 watts (6 ohms at
1 kHz, 10% THD)

Inputs:

AUDIO IN (stereo mini jack):
voltage 250 mV, impedance
22 kilohms

(USB) port: Type A, maximum

current 500 mA

Outputs:

PHONES (stereo mini jack): accepts
headphones of 8 ohms or more
SPEAKER: accepts impedance of
4 ohms (CMT-HX70BTR) or 6 ohms
(CMT-HX50BTR)

Bluetooth section
(HCD-HX50BTR/HX70BTR/HX90BTR)

Communication system:

Bluetooth Standard version 2.0

Output:

Bluetooth Standard Power Class 2

Maximum communication range:

Line of sight approx. 10 m

Frequency band:

2.4 GHz band (2.4000 GHz
– 2.4835 GHz)

Modulation method:

FHSS

Compatible Bluetooth proles

A2DP (Advanced Audio Distribution
Prole)
AVRCP (Audio Video Remote
Control Prole)

Supported codecs:

Receive: SBC (Sub Band Codec), MP3
Transmit: SBC (Sub Band Codec)

2)

Photo: HCD-HX50BTR

SPECIFICATIONS

1)

:

Canadian Model

E Model

HCD-HX50BTR

AEP Model

HCD-HX50BTR/HX70BTR

UK Model

HCD-HX80R/HX90BTR

Model Name Using Similar Mechanism NEW
CD Mechanism Deck BU-K6BD91UR2-WOD
Optical Pick-up Block Name KSM-213DCP

1)

e actual range will vary depending on
factors such as obstacles between devices,
magnetic elds around a microwave oven,
static electricity, reception sensitivity,
antenna’s performance, operating system,
soware application, etc.

2)

Bluetooth standard proles indicate the
purpose of Bluetooth communication
between devices.

USB section

Supported bit rate

MP3 (MPEG 1 Audio Layer-3):
32 – 320 kbps, VBR
WMA: 32 – 192 kbps, VBR
AAC: 48 – 320 kbps

Sampling frequencies

MP3 (MPEG 1 Audio Layer-3):
32/44.1/48 kHz
WMA: 44.1 kHz
AAC: 44.1 kHz

CD player section

System: Compact disc and digital audio
system
Laser Diode Properties

Emission duration: Continuous
Laser Output*: Less than 44.6μW

* is output is the value measurement

at a distance of 200mm from the
objective lens surface on the Optical
Pick-up Block with 7mm aperture.

Frequency response: 20 Hz – 20 kHz
Signal-to-noise ratio: More than 90 dB
Dynamic range: More than 90 dB

Tuner section

DAB tuner section
(HCD-HX80R/HX90BTR) :

Frequency range*

Band-III: 174.928 (5A) – 239.200
(13F) MHz

* For details, see “DAB frequency table”.

Antenna: FM/DAB lead antenna
Antenna terminal: 75 ohms, F female
FM stereo, FM/AM superheterodyne tuner

FM tuner section:

Tuning range

Canadian and Brazilian models:

87.5 – 108.0 MHz (100 kHz step)
Other models: 87.5 – 108.0 MHz

(50 kHz step)
Antenna: FM lead antenna
Antenna terminals: 75 ohms unbalanced
Intermediate frequency: 10.7 MHz

AM tuner section:

Tuning range

European and Russian models:

531 – 1,602 kHz (with 9 kHz tuning

interval)

Canadian and Latin American

models:

530 – 1,710 kHz (with 10 kHz tuning

interval)

531 – 1,710 kHz (with 9 kHz tuning

interval)

Other models:

531 – 1,602 kHz (with 9 kHz tuning

interval)

530 – 1,610 kHz (with 10 kHz tuning

interval)
Antenna: AM loop antenna, external
antenna terminal
Intermediate frequency: 450 kHz

9-889-091-02

2008F05-1

2008.06

©

– Continued on next page –

COMPACT DISC RECEIVER

Sony Corporation

Audio Business Group
Published by Sony Techno Create Corporation

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

DAB frequency table (Band-III)

Frequency Label Frequency Label

174.928 MHz 5A 209.936 MHz 10A

176.640 MHz 5B 211.648 MHz 10B

178.352 MHz 5C 213.360 MHz 10C

180.064 MHz 5D 215.072 MHz 10D

181.936 MHz 6A 216.928 MHz 11A

183.648 MHz 6B 218.640 MHz 11B

185.360 MHz 6C 220.352 MHz 11C

187.072 MHz 6D 222.064 MHz 11D

188.928 MHz 7A 223.936 MHz 12A

190.640 MHz 7B 225.648 MHz 12B

192.352 MHz 7C 227.360 MHz 12C

194.064 MHz 7D 229.072 MHz 12D

195.936 MHz 8A 230.784 MHz 13A

197.648 MHz 8B 232.496 MHz 13B

199.360 MHz 8C 234.208 MHz 13C

201.072 MHz 8D 235.776 MHz 13D

202.928 MHz 9A 237.488 MHz 13E

204.640 MHz 9B 239.200 MHz 13F

206.352 MHz 9C

208.064 MHz 9D

General

Power requirements

European and Russian models:
220 – 240 V AC, 50/60 Hz
Canadian model: 120 V AC, 60 Hz
Mexican model: 127 V AC, 60 Hz
Argentina model: 220 – 240 V AC,
50/60 Hz
Korean model: 220 – 240 V AC,
50/60 Hz
Latin American models (except for
Mexican and Argentina models):
120 – 127, 220 – 240 V AC, 50/60 Hz,
adjustable with voltage selector
Other models:
220 – 240 V AC, 50/60 Hz

Power consumption

HCD-HX90BRT: 40 watts
HCD-HX80R: 40 watts
HCD-HX70BTR: 50 watts
HCD-HX50BTR: 40 watts

Dimensions (w/h/d) (excl. speakers):

Approx. 305 × 116 × 226 mm
(HCD-HX80R/HX90BTR)
Approx. 305 × 116 × 225 mm
(HCD-HX50BTR/HC70BTR)

Design and specications are subject to
change without notice.

Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be dam­aged by heat.

Flexible Circuit Board Repairing

• Keep the temperature of soldering iron around 270 °C during
repairing.

• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering
or unsoldering.

CAUTION

Use of controls or adjustments or performance of procedures other than
those specifi ed herein may result in hazardous radiation exposure.

is appliance is classied as a CLASS 1
LASER product. is marking is located
on the rear exterior.

SAFETY-RELATED COMPONET WARNING!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

2

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!

LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC­TIONNEMENT. NE REMPLACER CES COM- POSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON­NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

TABLE OF CONTENTS

1. SERVICING NOTES ............................................. 4

2. GENERAL .................................................................. 6

3. DISASSEMBLY

3-1. Disassembly Flow ........................................................... 8

3-2. Panel (Top) Block ........................................................... 9

3-3. Panel (Front) Block ......................................................... 9

3-4. Knob Assy ....................................................................... 10

3-5. MAIN Board ................................................................... 10

3-6. Loading Mechanism Block ............................................. 11

3-7. Base Unit (BU-K6BD91UR2-WOD) ............................. 11

3-8. Belt .................................................................................. 12

3-9. Optical Pick-up Block (KSM-213D) .............................. 12

4. TEST MODE ............................................................ 13

5. ELECTRICAL CHECKS ...................................... 15

6. DIAGRAMS

6-1. Block Diagram - CD SERVO Section - .......................... 16

6-2. Block Diagram

- TUNER/USB/BLUETOOTH Section - ........................ 17

6-3. Block Diagram - MAIN Section - ................................... 18

6-4. Block Diagram - AMP Section - ..................................... 19

6-5. Block Diagram - PANEL/POWER SUPPLY - ............... 20

6-6. Printed Wiring Boards - CD Section - ............................ 22

6-7. Schematic Diagram - CD Board - ................................... 23

6-8. Printed Wiring Board - USB Board - .............................. 24

6-9. Schematic Diagram - USB Board - ................................. 25

6-10. Printed Wiring Boards - BLUETOOTH Section

(HX50BTR/HX70BTR/HX90BTR) - ............................. 26

6-11. Schematic Diagram - BLUETOOTH Section

(HX50BTR/HX70BTR/HX90BTR) - ............................. 27

6-12. Printed Wiring Board

- DAB Board (HX80R/HX90BTR) - .............................. 28

6-13. Schematic Diagram

- DAB Board (HX80R/HX90BTR) - .............................. 29

6-14. Printed Wiring Board - MAIN Section - ......................... 30

6-15. Schematic Diagram - MAIN Section (1/3) - ................... 31

6-16. Schematic Diagram - MAIN Section (2/3) - ................... 32

6-17. Schematic Diagram - MAIN Section (3/3) - ................... 33

6-18. Printed Wiring Board

- AMP Board (HX50BTR/HX80R/HX90BTR) - ........... 34

6-19. Schematic Diagram

- AMP Board (HX50BTR/HX80R/HX90BTR) - ........... 35

6-20. Printed Wiring Board - AMP Board (HX70BTR) - ........ 36

6-21. Schematic Diagram - AMP Board (HX70BTR) - ........... 37

6-22. Printed Wiring Boards - INPUT/OUTPUT Section - ..... 38

6-23. Schematic Diagram - INPUT/OUTPUT Section - .......... 39

6-24. Printed Wiring Boards - PANEL Section - ..................... 40

6-25. Schematic Diagram - PANEL Section - .......................... 41

6-26. Printed Wiring Board - SW POWER Board - ................. 42

6-27. Schematic Diagram - SW POWER Board - ................... 43

8. ELECTRICAL PARTS LIST .............................. 64

7. EXPLODED VIEWS

7-1. Panel (Top) Section ......................................................... 57

7-2. Chassis (Top) Section ..................................................... 58

7-3. Panel (Front) Section ...................................................... 59

7-4. Main Section ................................................................... 60

7-5. Chassis Section ............................................................... 61

7-6. Loading Mechanism Section .......................................... 62

7-7. Base Unit Section (BU-K6BD91UR2-WOD) ................ 63

3

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

SECTION 1

SERVICING NOTES

NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostat­ic break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The fl exible board is easily damaged and should be handled with
care.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused
on the disc refl ective surface by the objective lens in the optical
pickup block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.

UNLEADED SOLDER

Boards requiring use of unleaded solder are printed with the lead­free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with

the lead free mark due to their particular size)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.

Ordinary soldering irons can be used but the iron tip has to be

applied to the solder joint for a slightly longer time.

Soldering irons using a temperature regulator should be set to

about 350 °C.
Caution: The printed pattern (copper foil) may peel away if the

heated tip is applied for too long, so be careful!

• Strong viscosity

Unleaded solder is more viscous (sticky, less prone to fl ow)

than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.

• Usable with ordinary solder

It is best to use only unleaded solder but unleaded solder may

also be added to ordinary solder.

MODEL IDENTIFICATION

– Back Panel –

Model Part No.

HX50BTR: AEP model
HX50BTR: Canadian model
HX50BTR: Russian model
HX50BTR: Singapore model
HX50BTR: Korean model
HX50BTR: Mexican model
HX50BTR: Chilean and Peruvian models
HX50BTR: Argentina model
HX50BTR: Brazilian model
HX70BTR
HX90BTR
HX80R

PART No.

3-284-497-0[]
3-284-497-1[]
3-284-497-2[]
3-284-497-3[]
3-284-497-5[]
3-284-497-7[]
3-284-497-8[]
3-284-497-9[]
3-290-773-0[]
3-290-773-1[]
3-290-773-2[]
3-290-773-3[]

RELEASING THE ANTITHEFT LOCK

The disc tray lock function for the antitheft of an demonstration
disc in the store is equipped.

Releasing Procedure:

1. Press the [

2. While pressing the [

] button to turn the power on.

?/1

x/CANCEL

] button, press the [

Z

] but­ton unit “UNLOCKED” displayed on the fl uorescent indicator
tube (around 5 seconds) .

Note: When “LOCKED” is displayed, the tray lock is not released by

turning power on/off with the [?/1] button.

NOTE THE IC904 ON THE BT BOARD REPLACING

When IC904 cannot exchange with single. When IC904 is dam­aged, exchange the entire mounted board.

4

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HOW TO OPEN THE TRAY WHEN POWER SWITCH TURN OFF

Remove the panel (side R).



(Illustration of disaaaembly is omitted.)

Make a small hole in the location



of the figure.

12 mm

12 mm

Open the tray.



chassis (main)

– chassis (main) side R view –

panel (front) block

Insert the driver.



ATTENTION WHEN INSTALLING Q12

Note 1: Be sure to use an original screw

(Part. No. 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3),
never use a screw longer than an original screw.

panel (back)

Q12

heatsink (REG)

screw (BVTP3x8)

Push the lever.



SW POWER board

chassis (main)

SW POWER board

chassis (main)

Q12

more than 5 mm

Note 2: Open more than 5 mm of screw (BVTP3x8)
installing Q12 in heatsink (REG)
to a chassis (main) from a screw point.

5

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

SECTION 2

GENERAL

This section is extracted
from instruction manual.

Guide to parts and controls

is manual mainly explains operations using the remote, but the same operations can
also be performed using the buttons on the unit having the same or similar names.

Unit

Front panel

Top panel

Remote (RM-AMU009)



/ (power) button

Press to turn on the system.



STANDBY indicator

Lights up when the system is turned o.



Remote sensor



BLUETOOTH indicator (HX50BTR/
HX70BTR/HX90BTR only)

Lights up when the Bluetooth function
is active.



BLUETOOTH button (HX50BTR/
HX70BTR/HX90BTR only)

Press to make a connection,
disconnection, or pairing with a
Bluetooth device.



Unit: VOLUME control
Remote: VOLUME +/– button

Turn or press to adjust the volume.



(USB) port

Connect to an optional USB device.



 (open/close) button

Press to open or close the disc tray.



AUDIO IN jack

Connect to an optional audio
component.



PHONES jack

Connect the headphones.



Playback buttons and function
buttons

Unit: BLUETOOTH  (play/
pause) button (HX50BTR/
HX70BTR/HX90BTR only)

Press to select the Bluetooth function.
Press to start or pause playback of the
music on the Bluetooth device (Bluetooth
mobile phone, etc.).

Unit: USB  (play/pause)
button

Press to select the USB function.
Press to start or pause playback of an
optional USB device.

Unit: CD  (play/pause)
button

Press to select the CD function.
Press to start or pause playback of a disc.

Remote:  (play) button,
 (pause) button

Press to start or pause playback.

Unit: TUNER/BAND button

Press to select the TUNER function.
Press to select FM or AM reception
mode.

Unit: DMPORT  (play/pause)
button (HX80R only)

Press to select the DMPORT function.
Press to start or pause playback of the
audio device connected to the DIGITAL
MEDIA PORT adapter.

Unit: FUNCTION button
Remote: FUNCTION +/– button

Press to select the function.



Unit: /CANCEL (stop/cancel)
button

Remote:  (stop) button

Press to stop playback.
Press to cancel search.



SEARCH button (HX50BTR/
HX70BTR)

Press to enter or exit search mode.

SEARCH/DAB AUTO SCAN button
(HX80R/HX90BTR)

Press to enter or exit search mode.
Press to run the DAB Automatic Scan.



Unit: ENTER button
Remote:

Press to enter the settings.



(enter) button

/ (go back/go forward)
button

Press to select a track or le.

Unit: TUNE +/– (tuning) button
Remote: +/– (tuning) button

Press to tune in the desired station.

+/– (select folder) button

Press to select a folder.

/ (rewind/fast forward)
button

Press to nd a point in a track or le.



CD-USB SYNC/REC1 button

Press to record from a disc onto the
connected optional USB device.



USB MENU button

Press to erase audio les and folders from
the connected optional USB device.
Press to select which memory to read
to if the USB device has more than one
memory.



Sound buttons
Unit: DSGX button
Remote: EQ button

Press to select the sound eect.



CLEAR button

Press to delete a pre-programmed track
or le.
Press to erase the pairing registration
information of the Bluetooth device.



TIMER MENU button

Press to set the clock and the Play Timer.



TOOL MENU button

Press to select a menu when using the
DIGITAL MEDIA PORT adapter.



Battery compartment lid



 RETURN button

Press to return to the previous menu
when using the DIGITAL MEDIA PORT
adapter.



/// button

Press to select the menu items.



TUNER MEMORY button

Press to preset the radio station.



PLAY MODE/TUNING MODE
button

Press to select the play mode of a CD,
MP3 disc or an optional USB device.
Press to select the tuning mode.

XK

REPEAT/FM MODE button

Press to listen to a disc, a single track or
le repeatedly.
Press to select the FM reception mode
(monaural or stereo).

XL

SLEEP button

Press to set the Sleep Timer.

XM

DISPLAY button

Press to change the information on the
display.

6

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Information on the display



Play/Pause



BLUETOOTH (HX50BTR/HX70BTR/
HX90BTR only)

Lights up when the Bluetooth function
is selected.



Tuner reception mode
Tuner reception



REC



Text information



Audio format



Play mode



DSGX



Timer



USB MEMORY

Lights up when an optional USB device
is connected.



DAB service reception (HX80R/
HX90BTR only)

Lights up when secondary service is
received.

Setting the clock

Use buttons on the remote to set the
clock.

1

Press / to turn on the
system.

2

Press TIMER MENU .

e hour indication ashes in the
display.
If “PLAY SET?” ashes in the display,
press / repeatedly to select
“CLOCK SET?” and then press .

3

Press / repeatedly to set
the hour, and then press

4

Use the same procedure to set
the minutes.

e clock settings are lost when you
disconnect the power cord or if a
power failure occurs.

To display the clock when the system
is off

Press DISPLAY XM. e clock is displayed
for about 8 seconds.



.

7

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

SECTION 3

DISASSEMBLY

• This set can be disassembled in the order shown below.

3-1. DISASSEMBLY FLOW

SET

3-2. PANEL (TOP) BLOCK
(Page 9)

3-3. PANEL (FRONT) BLOCK
(Page 9)

3-4. KNOB ASSY
(Page 10)

3-5. MAIN BOARD
(Page 10)

3-6. LOADING MECHANISM BLOCK
(Page 11)

3-7. BASE UNIT
(BU-K6BD91UR2-WOD)
(Page 11)

3-8. BELT
(Page 12)

3-9. OP BASE ASSY
(KSM-213D)
(Page 12)

8

Note: Follow the disassembly procedure in the numerical order given.

3-2. PANEL (TOP) BLOCK

five claws

RG

screw

RT

(BVTP3 × 8)

screw



(BVTP3 × 8)

panel (side L)

R



connector



claw

screw



(BVTP3 × 8)

RI

(CN507)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

three screws

RE

(BVTP3 × 8)

panel (top) block

RK

screw

RB

RH

(BVTP3 × 8)



screw



(BVTP3 × 8)

3-3. PANEL (FRONT) BLOCK

flexible flat cable (11 core)



(CN518)
(HX80R/HX90BTR)

flexible flat cable (15 core)



(CN502)

connector

R

(CN501)

screw



(BVTP3 × 8)

panel (front) block

RE

screw



(BVTP3 × 8)

two claws

RT



claw



panel (side R)



screw



(BVTP3 × 8)

chassis (top) block



screw



(BVTP3 × 8)

DAB cable



(HX80R/HX90BTR)

flexible flat cable (15 core)



(CN609)

two screws



(BVTP3 × 8)

screw



(BVTP3 × 8)

two claws

RB

9

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

3-4. KNOB ASSY

Insert a screw driver into the position shown in the fig



and push it to remove the knob assy,
not giving an excessive force.

knob assy



panel (front) block

knob assy

hole

screw driver

PANEL board back view

3-5. MAIN BOARD

flexible flat cable (11 core)



(CN502)

screw

RT

(BVTP3 × 8)

earth wire

RE

(HX80R/HX90BTR)

flexible flat cable (19 core)



(CN510)

MAIN board

RG

connector



(CN504)

three screws

RB

(BVTP3 × 8)

flexible flat cable (9 core)



(HX50BTR: CND, RU, E51, MX, BR, SP, AR, KR models),
flexible flat cable (11 core)
(HX50BTR: AEP/HX70BTR/HX80R/HX90BTR)
(tuner (FM/AM), MAIN board (CN518))

tuner (FM/AM)



connector

R

(CN908)
two screws



(BVTP3 × 8)

flexible flat cable (27 core)



(CN701)

flexible flat cable (21 core)



(CN751)

10

flexible flat cable (5 core)



(CN720)

• Abbreviation
AR : Argentina model
BR : Brazilian model
CND : Canadian model
E51 : Chilean and Peruvian model
KR : Korean model
MX : Mexican model
RU : Russian model
SP : Singapore model

3-6. LOADING MECHANISM BLOCK

loading mechanism block

R

two screws



(BV3)

panel (CD)



two claws



flexible flat cable (5 core)



(CN001)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

DMP board block



screw



(BVTP3 × 8)



screw



(BV3)

flexible flat cable (27 core)



(CN202)

3-7. BASE UNIT (BU-K6BD91UR2-WOD)

 floating screw

 two floating screws

 two springs (insulator)

 insulator

 insulator

 insulator

– Bottom view –



 two floating screws

 two springs

(insulator)

 insulator

 base unit

(BU-K6BD91UR2-WOD)

loading (BK) assy

11

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3-8. BELT

position of belt

belt

 claw



 belt

 tray (AU)

3-9. OPTICAL PICK-UP BLOCK (KSM-213D)

 claw

 op base assy

(KSM-213D)

 flexible flat cable (16 core)
(CN301)

12

 CD board

 Remove four solders.

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

SECTION 4

TEST MODE

Ver. 1.1

COLD RESET

The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returning the
set to the customer.

Procedure:

1. Press three buttons of [x/CANCEL], [DSGX] and [?/1] si­multaneously.

2. The system is reset and becomes standby states.

COMMON TEST MODE

This mode is used to check operations of amplifi er.

Procedure:

1. Press the [

2. Press three buttons of [x/CANCEL], [ENTER] and [Z] si­multaneously.

3. When the COMMON test mode is activated, “AUDIO IN”
is displayed on the fl uorescent indicator tube and “c PLAY
SLEEP” blink on the fl uorescent indicator tube.

4. Each time [EQ] button on the remote commander is pressed,
the display changes starting “TONE MAX”, “TONE MIN”
and “TONE FLAT” this order.

5. Turn the [VOLUME] knob counterclockwise, “VOLUME
MIN” is displayed on the fl uorescent indicator tube. Turn the
[VOLUME] knob clockwise, “VOLUME MAX” is displayed
on the fl uorescent indicator tube.

6. To release this mode, press the [

PANEL TEST MODE

This mode is used to check the fl uorescent indicator tube, LED,
model, destination, software version and key.

Procedure:

1. Press the [?/1] button to turn the power on.

2. Press three buttons of [x/CANCEL], [DSGX] and [Z] simul­taneously.

3. All segments on the fl uorescent indicator tube, [STANDBY]
LED and [BLUETOOTH OPR] LED (HX50BTR/HX70BTR/
HX90BTR only) light up.

4. Press the [DSGX] button, the model and destination are dis­played on the fl uorescent indicator tube.

5. Press the [DSGX] button again, MC version is displayed on
the fl uorescent indicator tube.

6. Each time [DSGX] button is pressed, the display changes
starting from MC version, GC version, USBL version , USBM
version, BT version (HX50BTR/HX70BTR/HX90BTR only),
CLA version, CD version, CDD version, CDMA version,
CDMB version, BDA version, BDB version, ST version, TA
version and TM version this order, and returns to the MC ver­sion display.

7. When [SEARCH] button is pressed while the MC version is
displayed, year, month and day of the software creation is dis­played. When [SEARCH] button is pressed again, the display
returns to the MC version display.

8. Press the [ENTER] button, the key test mode is activated and
“K 0 V0” is displayed on the fl uorescent indicator tube.

9. Each time a button is pressed, “K” value increases. However,
once a button is pressed, it is no longer taken into account.

All keys are pressed, display becomes “K17” (HX80R) or

“K18” (HX50BTR/HX70BTR/HX90BTR).

10. “V” value increases 2, 4, 6 ... if turn the [VOLUME] knob
clockwise, or it decreases 8, 6, 4 ... if turn the knob counter­clockwise

11. To release this mode, press three buttons in the same manner as
step 2, or disconnect the power cord.

] button to turn the power on.

?/1

?/1

] button.

TUNER STEP CHANGE
(HX50BTR: Canadian, Chilean, Peruvian, Mexican, Bra­zilian, Singapore, Argentina and Korean models)

A step of AM tuning interval can be changed over between 9 kHz
or 10 kHz.

Procedure:

1. Press the [?/1] button to turn the power on.

2. Press the [TUNER/BAND] button to select “AM”.

3. Press the [

4. Press two buttons of [TUNER/BAND] and [
ously.

5. The message “AM 9kHz Step” or “AM 10kHz Step” is dis­played on the fl uorescent indicator tube and thus the tuning
interval is changed over.

CD SHIP MODE

This mode moves the optical pick-up to the position durable to
vibration. Use this mode when returning the set to the customer
after repair.

Procedure:

1. Press the [?/1] button to turn the power on.

2. Press the [FUNCTION] button to select “CD”.

3. Press two buttons of [SEARCH] and [

4. After the “STANDBY” display blinks, “LOCK” is displayed
on the fl uorescent indicator tube, the ship mode is set.

CD SHIP MODE & MEMORY CLEAR

This mode is used to perform CD ship mode and cold reset simul­taneously.

Procedure:

1. Press the [

2. Press three buttons of [SEARCH], [DSGX] and [?/1] simulta­neously.

3. After the “STANDBY” display blinks, “LOCK” is displayed
on the fl uorescent indicator tube the ship mode is set and the
system is reset.

ANTITHEFT LOCK MODE

This mode is used to unable to take sample disc out of disc tray in
the shop.

Procedure:

1. Press the [?/1] button to turn the power on.

2. Press the [Z] button to open the disc tray and set the CD disc.

3. Press the [Z] button to close the disc tray.

4. Press two buttons of [x/CANCEL] and [Z] for 5 seconds.

5. The message “LOCKED” is displayed on the fl uorescent indi-
cator tube and the disc tray is locked. (Even if pressing the [Z]
button, the message “LOCKED” is displayed on the fl uores-
cent indicator tube and the disc tray is locked)

6. To release from this mode, press two buttons of [x/CANCEL]
and [Z] for 5 seconds.

7. The message “UNLOCKED” is displayed on the fl uorescent
indicator tube and the disc tray is unlocked.

CD POWER MANAGE

This mode is used to changed over CD power on/off for decreasing
of reception noise in the tuner mode.

Procedure:

1. Press the [?/1] button to turn the power on.

2. Press the [FUNCTION] button to select “CD”.

3. Press the [

4. Press two buttons of [

5. The message “CD POWER ON” or “CD POWER OFF” is dis­played on the fl uorescent indicator tube, and CD power on/off
is changed over in the tuner mode.

] button again to turn the power off.

?/1

?/1

] button to turn the power on.

?/1

] button again to turn the power off.

?/1

/CANCEL] and [?/1] simultaneously.

x

] simultane-

?/1

] simultaneously.

13

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

CD SERVICE MODE

This mode can run the CD sled motor freely. Use this mode, for
instance, when cleaning the optical pick-up.

Procedure:

1. Press the [?/1] button to turn the power on.

2. Press the [FUNCTION] button to select “CD”.

3. Press three buttons of [SEARCH], [ +] and [Z] simultane­ously, the message “SERVICE MODE” is displayed on the
fl uorescent indicator tube.

4. Press the [ –] button to move the optical pick-up to inside
track and the message “SLED IN” is displayed on the fl uores-
cent indicator tube, or press the [ +] button to outside track
and the message “SLED OUT” is displayed on the fl uorescent
indicator tube.

5. Press the [DSGX] button, “LD ON” or “LD OFF” is displayed
on the fl uorescent indicator tube. Each time [DSGX] button is
pressed, laser diode on/off is changed over.

6. To release this mode, press the [

BT TEST MODE
(XH50BTR/HX70BTR/HX90BTR)

This mode is used to check the fi rmware version and address of

bluetooth module.

Procedure:

1. Press the [

2. Press the [FUNCTION] button to select “BLUETOOTH”.

3. Press three buttons of [SEARCH], [FUNCTION] and [BLU­TOOTH OPR] simultaneously, the message “BT Test” is dis­played on the fl uorescent indicator tube. Then, the display is
automatically changed to the fi rmware version of bluetooth
module.

4. Press the [DISPLAY] button on the remote commaner, address
of bluetooth module is displayed on the fl uorescent indicator
tube.

5. To release this mode, press the [?/1] button.

] button to turn the power on.

?/1

?/1

] button.

14

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

1515

SECTION 5

ELECTRICAL CHECKS

FM TUNE LEVEL CHECK

Procedure:

1. Turn on the set.

2. Input the following signal from signal generator to FM antenna
input directly.

Carrier frequency : A = 87.5 MHz, B = 98 MHz, C = 108 MHz

Deviation :75 kHz
Modulation : 1 kHz
ANT input : 35 dBu (EMF)

Note: Use 75 ohm coaxial cable to connect signal generator and the set.

You cannot use video cable for checking.

Use signal generator whose output impedance is 75 ohm.

3. Set to FM tuner function and tune A, B and C signals.

4. Confi rm “TUNED” is lit on the display for A, B and C sig-
nals.

When the selected station signal is received in good condition,
“TUNED” is displayed.

Note:

1. CD Block is basically constructed to operate without adjust­ment.

2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicat­ed.

3. Use an oscilloscope with more than 10 MΩ impedance.

4. Clean the object lens by an applicator with neutral detergent
when the signal level is low than specifi ed value with the fol-
lowing checks.

5. Check the focus bias check when optical pick-up block is re­placed.

FOCUS BIAS CHECK

Procedure:

1. Connect oscilloscope to TP121 (RFI) and TP124 (VC) on the
CD board.

2. Press the [?/1] button to turn the power on.

3. Set disc (YEDS-18) on the disc tray and press the [CD u]
button to playback.

4. Confi rm that oscilloscope waveform is as shown in the fi gure
below. (eye pattern)

A good eye pattern means that the diamond shape (◊) in the

center of the waveform can be clearly distinguished.

VOLT/DIV: 200 mV
TIME/DIV: 500 ns

level:

1.2 ± 0.3 Vp-p

Checking Location:

TUNER SECTION CD SECTION

signal

generator

set

oscilloscope

(DC range)

CD board

TP121 (RFI)
TP124 (VC)

+
–

– CD Board (Conductor Side) –

TP124

(VC)

TP121

(RFI)

IC101

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

1616

SECTION 6

DIAGRAMS

6-1. BLOCK DIAGRAM - CD SERVO Section -

SYSTEM CONTROLLER

IC301 (1/5)

CD-MP3 PROCESSOR

IC101

MUTE

2-AXIS

DEVICE

(TRACKING)(FOCUS)

95

89

A

AVDD
+3.3V

DETECTOR

FNi1 (A)

RFo

97 FPi1 (B)

88

2

AGCi

3RFRP RFZi

76TEi TEZi

83RFEQo 81 RFi

82 RFRPi

30LO

27RO

65AIN (PI4)
66BCKi (PI5)

BCK

A-IN

BUS1

BUS0

BUS2

BUS3

BUCK

67LRCKi (PI6)

LRCK

51PIO3

GATE

49PIO1

ST-REQ

38BUS0

R-CH

94 FNi2 (C)

96 FPi2 (D)

100 TNi (E)

98 TPi (F)

91 LDo 92MDi

2VO1+

1VO1–

13 DMO

AUTOMATIC

POWER CONTROL

Q301

LD

PD

LASER DIODE

OPTICAL PICK-UP

BLOCK

(KSM-213DCP)

B

C

D

E

F

12 FMO

10 TRo

9FOo

20 IO0 (/HSO)

I-V AMP

M401

(SPINDLE)

M402

(SLED)

12 VO2–

11 VO2+

18 VO3+

17 VO3–

26 VO4+

27

7

IN4’

24

IN3’ 20

IN2’

9

IN1

3

BIAS

23

84 VRo

VO4–

M

M

FOCUS/TRACKING COIL DRIVE,

SLED/SPINDLE MOTOR DRIVE

IC401

S201

(LIMIT)
DVDD
+3.3V

24

XO

23

XI

X102

16.9344MHz

95 CD DRIVER MUTE

LOADING

MOTOR DRIVE

IC701

CDM LOAD IN

53

CDM LOAD OUT

CDM OPEN SW

CDM CLOSE SW

54

51
52

M

A

CD-L

B

DATA, CLOCK,

A-IN, BCK, LRCK,

GATE, ST-REQ

C

BUS0 – BUS3,

BUCK, CCE, REQ

: CD PLAY

SIGNAL PATH

R-ch is omitted due to same as L-ch.

: USB

VCC

A

B

C

D

E

F

LD

PD

SP+

VC

SP–

SL+

SL–

T+

T–

F+

F–

1 2 3 CD BUS0

13

39BUS1 4 3 2 CD BUS1

5

40BUS2 (SO) 8 9 1 CD BUS2

23 CD CLK

6

41BUS3 (SI) 11 10 100 CD BUS3

12

BUS SWITCH

IC754

1 2

13

4 3

5

8 9

6

11 10

12

BUS SWITCH

IC753

DATA SELECTOR

IC751

A/B

Q352

42BUCK (CLK) 4

2
3

CCE

21 CD CCE

43XCCE

54SBSY

48PIO0

7

7 MP3 IREQ

25 DEC BUS SEL

19 SBSY

37XRST 94 CD XRST

5

REQ

6

12

14
13

9

10
11

1

S001

DISC TRAY

OPEN/CLOSE DETECT

OPEN

CLOSE

M001

(LOADING)

47AOUT2 (PO5)
63BCK (PO8)

CLOCK

DATA

(Page 18)

(Page 17)

(Page 17)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

1717

6-2. BLOCK DIAGRAM - TUNER/USB/BLUETOOTH Section -

BUS1

BUS0

BUS2
BUS3

BUCK

CCE
REQ

LB

I/O0 – I/O15

D0 – D15

S-RAM

IC921

39

UB

40

OE

41

WE

17

CE

6

79 D+

80 D–

77 USBOC

USB CONTROLLER

IC901

35 USB TXD_OUT

SYSTEM CONTROLLER

IC301 (2/5)

CN902
(USB)

3

2

1

D+

D–

78 USBPON

70 CS2
64

RD
65 WR
66 SRLLB
67 SRLUB

VBUS

B

DATA, CLOCK,

A-IN, BCK, LRCK,

GATE, ST-REQ

C

BUS0 – BUS3,

BUCK, CCE, REQ

VBUS POWER

ON/OFF SWITCH

IC915

5

1

4OUT

EN

3

FLG

IN

VBUS

+5V

93DATA
92BCK

BCK

A-IN

LRCK
GATE

ST-REQ

71LRCK
94GATE
97ST-REQ

55BUS0
56BUS1

88RXD1

36 USB RXD_IN87TXD1

38 USB RTS2DI

6 USB_CTS84DO
5 USB_RESET1/RESET

57BUS2
58BUS3
59/BUCK
60/CCE
96REQ

7 – 10, 13 – 16,

29 – 32, 35 – 38

18 – 25, 28 – 35

A0 – A15

A1 – A16

44 – 42, 27 – 24,

21 – 18, 5 – 1

37 – 43, 46 – 54

73

X2

75

X1

X901

9MHz

: USB

CLOCK

DATA

85DATA
86CLOCK

: AUDIO

: CD PLAY

SIGNAL PATH

R-ch is omitted due to same as L-ch.

: TUNER (FM/AM)

ANT901

33 BT CTS

34 BT RTS

31 BT TXD_OUT
32 BT RXD_IN

IC904

BLUETOOTH MODULE

10A_OUT_P_L

9A_OUT_N_L

5A_IN_P_L

4A_IN_N_L

8A_OUT_P_R

7A_OUT_N_R

41UART_TXD

40UART_RXD

38UART_CTS
39UART_RTS

49 BT RESET

45 BT AV ROLE12PIO_00

46RESET

MIX AMP

IC902

3A_IN_P_R

2A_IN_N_R

D

TUNER-L

PATTERN
ANTENNA

(FOR BLUETOOTH)

R-CH

R-CH

LINE AMP

IC901

(HX50BTR/HX70BTR/HX90BTR)

E

BT-L

F

BT OUT-L

TUNER (FM/AM)

AM

FM ANT

AM ANT

L OUT

R OUT

DO/STEREO

R-CH

RDS DATA

RDS CLK

ST DIN

ST CLK

ST CE

FM75Ω

COAXIAL

ANTENNA

82 ST DATA IN/STEREO

83 RDS DATA
18 RDS INT

80 ST DATA OUT
81 ST CLK
79 ST CE

HX50BTR: AEP/HX70BTR/
HX80R/HX90BTR

: BLUETOOTH IN
: BLUETOOTH OUT

TUNED

76 ST TUNED

(Page 16)

(Page 16)

(Page 18)

(Page 18)

(Page 18)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

1818

6-3. BLOCK DIAGRAM - MAIN Section -

(HX50BTR/HX70BTR/HX90BTR)

(HX80R/HX90BTR)

OUTPUT SELECTOR

IC510

A

13

14
12

10

AUDIO IN

R-CH

J981

CD-L

A

BT-L

E

TUNER-L

D

6

9

4

2

10A9

B

SEL A

70

SEL B

71

26

SDA25SCL

AMP IIC_SDA

24

AMP IIC_CLK

22

TA LINE-MUTE

89

HP MUTE

87

HP DET

86

AUDIO IN DET

85

G

(HX50BTR/HX70BTR/HX90BTR)

L-CH

F

BT OUT-L

X

X1
X0

OUT2

INPUT SELECTOR, ELECTRICAL VOLUME,

SURROUND/TONE CONTROL

IC501

SYSTEM CONTROLLER

IC301 (3/5)

: AUDIO

: CD PLAY

SIGNAL PATH

R-ch is omitted due to same as L-ch.

: DMPORT
: TUNER (DAB)
: AUDIO IN

: TUNER (FM/AM)

PHONES

R-CH

J982

15

12

BT AUD OUT MUTE

88

6

INHSEL INH

72

Q370

Q371(HX80R/HX90BTR)

Q372

Q388

INPUT SELECTOR

IC503

13

X0

14

X1

X2

C2

8

D2

SEL2

VOL2

B2

A2

X

12

MUTING

Q511

R-CH

19

MUTING

CONTROL SWITCH

Q389, 504

MUTING

Q554

R-CH

R-CH

MUTING

CONTROL SWITCH

Q387, 551

HEADPHONE

AMP

IC551

CN901

13

11

L+

L–

DMPORT

(HX50BTR/HX70BTR/HX90BTR)

(HX80R)

(HX50BTR/HX70BTR/HX90BTR)

DAB TXD_OUT

47

DAB RXD_IN

48

DAB TUNER MODULE

DAB ANT AUDL

AUDR

S1_DOUT

R-CH

S1_DIN

LOW-PASS

FILTER

IC803

ANTENNA

DAB 75Ω

14

12

R+

R–

6

5

TXD

RXD

7

DET

LINE AMP

IC521

CLINK RXD_IN

78

DMPORT DET

84

CLINK TXD_OUT

77

(Page 16)

(Page 17)

(Page 17)

(Page 17)

(Page 19)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

1919

6-4. BLOCK DIAGRAM - AMP Section -

SYSTEM CONTROLLER

IC301 (4/5)

L-CH

SD

G

13

A/D CONVERTER

IC701 (HX50BTR/HX80R/HX90BTR)

IC701 (HX70BTR)

STREAM PROCESSOR

IC705 (HX50BTR/HX80R/HX90BTR)

IC705 (HX70BTR)

LI-N

31 DATA

6 SCKI

DOUT

9

30 BCKBCK

8

29 LRCK

36 XFSIIN
48 XFSOIN

LRCK

7

S-MASTER DATA

39

OUTL1 11

DIGITAL POWER AMP

IC707

4 PWM_A

6 PWM_B

16

3

PWM_D

/SD

14 PWM_C

OUT_A

33

OUT_B

30

OUT_D

22

OUT_C

25

OUTL2 9

15

/RST_CD

5

/RST_AB

OUTR1

6

OUTR2

4

X702

49.152MHz

21 SCDT

S-MASTER SHIFT

40

22 SCSHIFT

S-MASTER LATCH

42

23 SCLATCH

S-MASTER PG MUTE

27

20 PGMUTE

S-MASTER SOFT MUTE

28

19 SOFTMUTE

S-MASTER NSP MUTE

43

18 NSPMUTE

S-MASTER INIT

44

27 INIT

S-MASTER RST

37

S-MASTER SD

26

CLOCK SHIFT

IC703

(HX50BTR/HX80R/HX90BTR)

IC703 (HX70BTR)

CLOCK BUFFER

IC709

(HX50BTR/HX80R/HX90BTR)

IC709 (HX70BTR)

(HX50BTR/HX80R/HX90BTR)

DIGITAL POWER AMP

IC707

2 BP

17 AP

3

/SD

OUT_B

29

OVER LOAD

DETECT

Q702, 703

OVER LOAD

DETECT

Q752, 753

OUT_A

25

OUT_B

30

OUT_A

26

4

/RST

DIGITAL POWER AMP

IC708

2 BP

17 AP

3

/SD

OUT_B

29

OUT_A

25

OUT_B

30

OUT_A

26

4

/RST

(HX70BTR)

L.P.F.

L.P.F.

L.P.F.

L.P.F.

PROTECT

DETECT

Q701

R

L

+
–

+
–

SPEAKER

J860

: AUDIO

SIGNAL PATH

R-ch is omitted due to same as L-ch.

H

(Page 18)

(Page 20)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

2020

6-5. BLOCK DIAGRAM - PANEL/POWER SUPPLY Section -

FL901

FLUORESCENT

INDICATOR TUBE

DA
CP
CS

1G, 12G

VH

Q1, Q12

GRID DRIVE

Q901, 902

VH B+

F+

VDD

VFD +7V

EVER +3.3V

D909

REMOTE CONTROL

RECEIVER

IC951

SYSTEM CONTROLLER

IC301 (5/5)

90STBY_RELAY

20AC_CUT

RESET SIGNAL

GENERATOR

IC401

RESET SWITCH

Q312

B+ SWITCH

Q952

69AC DET

12RESET

65 VOLUME JOG

KEY1 – KEY3

66 – 68

60 STBY LED

4 SIRCS

D951

STANDBY

LED DRIVE

Q951

63 BT LED

D953

BLUETOOTH

LED DRIVE

Q953

ROTARY

ENCODER

VOLUME

RV952

13

XOUT

15

XIN

X302

5MHz

11

XCOUT

10

XCIN

X301

32.768kHz

FL SD

58

FL SCLK

56

FL CS

57

FL RESET

59

74 KEY WAKE UP

S951 – 954,
S961 – 963,
S965 – 968,

S970 – 976

(AC IN)

T51

SUB POWER

TRANSFORMER

T31

MAIN POWER

TRANSFORMER

F1

LINE

FILTER

T1

RECT

D1

93CD ON

55FL POWER ON

D51

D14

4

POWER

CONTROL

IC51

VCC

5 DRAIN

2 FB

POWER CONTROL

IC11

1 VSENSE

2 F/B

9 OCP

16 VG (H)

ISOLATOR

PH51

FEED BACK

SWITCH

Q51

ISOLATOR

PH12

SHUNT

REGULATOR

IC71

18VD

SWITCHING

Q12

12 VG (L)

SWITCHING

Q11

15 VS

8 VC1

Q2

RECT

D32

RECT

D31

D33

+27V

DAB +9V

DVDD
+3.3V

+1.5V

AVDD
+3.3V

+12V

D401

+3.3V

EVER
+3.3V

VCC

TUNER +9V

FUNC +9V

AMP +5V

VH B+

+5V

REGULATOR

IC505

+9V

REGULATOR

IC502

50BT POWER

DC/DC

CONVERTER

Q906, 907

B+ SWITCH

IC901-2, Q904, 908

+3.3V

(FOR ADC )

+3.3V

REGULATOR

Q513

+1.5V

REGULATOR

IC201

DC DETECT

Q64, 82 – 84

POWER ON/OFF

CONTROL SWITCH

Q81

92USB POWER

USB

+3.3V

RESET

D474

(HX80R/HX90BTR)

(HX50BTR/HX70BTR/HX90BTR)

(HX50BTR/HX70BTR/HX90BTR)

(HX80R/HX90BTR)

(HX50BTR/HX70BTR/HX90BTR)

FOR

ROTARY ENCODER

TH1

ISOLATOR

PH11

POWER CONTROL

SWITCH

IC901-1, Q903, 905

B+ SWITCH

Q602, 606, 624

+

B+ SWITCH

Q316, 399

PROTECTOR

Q71, 72

+

HX50BTR:

CND, E51, MX, BR

(HX50BTR: E51, BR)

(HX50BTR: CND, MX)

HX50BTR: AEP, RU, SP, AR, KR/

HX70BTR/HX80R/HX90BTR

RECT

D43, 44

AC DETECT

Q60 – 63

+3.3V

REGULATOR

Q392, 706, 707

+3.3V

REGULATOR

Q393, 702 – 704

+12V

REGULATOR

Q707

BT +9V

+3.3V REGULATOR

IC702

(HX50BTR/HX80R/HX90BTR)

IC702 (HX70BTR)

+5V REGULATOR

IC507

+5V REGULATOR

IC506

91DMPORT POWER

DMP +5V

AMP D +3.3V

+1.8V REGULATOR

IC704

(HX50BTR/HX80R/HX90BTR)

IC704 (HX70BTR)

+1.8V

+3.3V REGULATOR

IC801

+1.2V REGULATOR

IC802

75DAB-POWER_1.2

73DAB-POWER_3.3

DAB +3.3V

VFD +7V

DAB +1.2V

BT +3.3V

+3.3V REGULATOR

IC903

VBUS +5V

HP AMP +12V

RIPPLE FILTER

Q555

D +12V

SUHT DOWN

CONTROL SWITCH

Q426, 716

SUHT DOWN

CONTROL SWITCH

Q326, 390

SD

H

Abbreviation

: Canadian modelCND
: Chilean and Peruvian modelsE51

: Russian modelRU

: Korean modelKR
: Mexican modelMX

: Singapore modelSP

S1

VOLTAGE SELECTOR

120 – 127V

220 – 240V

: Argentina modelAR
: Brazilian modelBR

(Page 19)

Ver. 1.1

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

2121

• Circuit Boards Location

For Schematic Diagrams.

Note:

• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.

• All resistors are in Ω and 1/4 W or less unless otherwise
specifi ed.

• f : internal component.

• 2 : nonfl ammable resistor.

• C : panel designation.

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)

• A : B+ Line.

• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.

– CD Board –

no mark : CD PLAY

[ ] : USB
– USB and USB POWER Boards –

no mark

: USB

– BT Board –

no mark

: BLUETOOTH

– DAB Board –

no mark

: TUNER (DAB)

– Other Boards –

no mark

: TUNER (FM/AM)
( ) : CD PLAY
[ ] : USB
{ } : BLUETOOTH
* : Impossible to measure

• Voltages are taken with a VOM (Input impedance 10 MΩ).

Voltage variations may be noted due to normal produc­tion tolerances.

• Waveforms are taken with a oscilloscope.Voltage varia-

tions may be noted due to normal produc-tion toleranc­es.

• Circled numbers refer to waveforms.

• Signal path.
F : AUDIO
f : TUNER (FM/AM)
J : CD PLAY
d : USB
E : BLUETOOTH IN
j : BLUETOOTH OUT

: DMPORT
O : TUNER (DUB)
h : AUDIO IN

• Abbreviation
AR : Argentina model
BR : Brazilian model
CND :

Canadian model
E51 : Chilean and Peruvian models
KR : Korean model
MX : Mexican model
RU : Russian model
SP : Singapore model

For Printed Wiring Boards.

Note:

• X : Parts extracted from the component side.

• Y : parts extracted from the conductor side.

• f : internal component.

• : Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)

• Indication of transistor.

Caution:

Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)

Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.

Note:

The components identi­fi ed by mark 0 or dotted
line with mark 0 are criti­cal for safety.
Replace only with part
number specifi ed.

Note:

Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une piéce portant le nu­méro spécifi é.

Caution:

Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)

Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.

Ver. 1.1

C

Q

B

E

Q

B

CE

These are omitted.

These are omitted.

PANEL board

CD board

TOP PANEL board

JACK board

ANT board
(HX50BTR/HX70BTR/HX90BTR)

MAIN board

MOTOR board

TUNER (FM/AM)

DAB board
(HX80R/HX90BTR)

MODULE (DAB TUNER)
(HX80R/HX90BTR)

BT board
(HX50BTR/HX70BTR/HX90BTR)

DMP board

SW POWER board

SP TERMINAL board

AMP board

USB board

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

6-6. PRINTED WIRING BOARDS - CD Section -

12345678910

A

CD BOARD (COMPONENT SIDE)

C401

B

C405

C

R415

R213

C202

C201

R216
R121

R211

C206

R201

C212

C207

135

4

C205

C204

D

IC201

E

C115

X102

R112

R111

R212

R214

C133

F

• See page 21 for Circuit Boards Location.

R118

C153

R114

C108

R119

C112

R155

C130

R302

R303

R304

R301

C307

1-872-620-

C128

E

Q301

C309

X102

• : Uses unleaded solder.

CD BOARD (CONDUCTOR SIDE)

M401

(SLED)

C125

C124

TP124(VC)

C122

R140

C123

R142
R143

C143

C141

C144

C148

C137

C138

C139

C140

C142

R144

C146

C147

C149

R148

C150

R151

TP121

(RFI)

C106

C306

11

(11)

R136

R135

R146

C145

R134

C118

R139

R145

R147

R149

R150

R128

R130

C100

C105

C104

C117

CN301

R129

C136

C135

C120

C107

C119

M

IC101

C102

C101

C103
R101

C126

C127

C113

R109

C303

R108

R102

R106

C301

R402

R105

C302

R414

C109

R104

C132

(LIMIT)

C110

S201

R154

R405

C404

C403

IC401

M

R408

R224

R210

R209

R110

R218

R219

R220

R221

R153

R222

C116

R223

R157

R156

C217

R208

R207

R206

R205

R204

R203

CN202

C151

C152

R202

M402

(SPINDLE)

A

MAIN BOARD

CN701

(Page 30)

G

MOTOR BOARD

R

MAIN BOARD

CN720

(Page 30)

H

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

CN001

M

M001

(LOADING)

OPTICAL PICK-UP

S001

DISC TRAY

OPEN/CLOSE

DETECT

OPEN5CLOSE

1-866-548-

BLOCK

(KSM-213DCP)

21

(21)

1-872-620-

11

(11)

2222

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

2323

6-7. SCHEMATIC DIAGRAM - CD Board -

• See page 28 for Waveforms. • See page 44 for IC Block Diagrams. • See page 50 for IC Pin Function Description.

IC B/D

A

MAIN

BOARD

(3/3)

CN701

2

1

IC B/D

OPTICAL

PICK-UP

BLOCK

(KSM-213DCP)

M

M

CLOCK
GATE
ST_REQ
GPIN/AIN
SF SY/BCKIN
ZDET/LRCKIN
M-MUTE
MGND
VM (7V)
DVDD (3.3V)
D-OUT
DGND
SBSY
REQ

BUCK
BUS3
BUS2
BUS1
BUS0

AGND

DACGND

AVDD (3.3V)

L-OUT

R-OUT

CCE

DATA

R224 100

R121
100

R108

R109 100

R154

R153

C201

R304

R201

R110

R303

R203

R204

R205

R206

R207

R208

R209

R210

R219

R223

R222

R221

R218

R112

R202

R211

Q301

R301

C202

R157

TP121 (RFI)

TP124 (VC)

R156

CN301

R101

C401

R415

R102

R128

R129

R143

R142 R139

R114

R140

R151

R220

R150

R212

IC101

R105

R106

IC201

X102

C301

C307

C309

C100

C138

C153

C151

C204

C130

C128

C113

C127

C126

C103

C102

C120

C118

C117

C101

C124

C125

R145
R146
R147
R148
R149

C149

C105

C143

C146
C145

C148

C104

C405

C404

C403

C205

C116

C133

CN202

C110

R111

C115

R155

C109

C132

R104

C123

C122

C139

C150

R136 R135

R134

C112 C108

R119

R118

C136

C107

R130

R144

C144

C147

C140

C137

C141

C142

C106

R302

C306

C303C302

R405

R402

R408

R414

C207

C152

C206

IC401

1M

1M

100
10V

2.2

0

10k

C212
100k

2.2

100

100

100

100

100

100

100

100

100k

100k

100k

100k

100k

100

0

100

2SA2119K

100k

100
10V

100
100

16P

220

220
10V

47k

10k

470k

1k

47k

22k 47k

10k

0

0

100k

0

TK63115SCL-G@GT

0.1

1

0.001

0.1

470p

0.0022

0.1

0.1

0.0022

0.1

0.1

0.1

0.01

0.01

0.022
C119

0.022

0.1

0.0047

0.0047

0
0
0
0
0

22p

0.1

0.01

470p

0.01

47p

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

100

22

6.3V

47

0.1

0.1

0

470p

470p

0.01

0.001

22k 470k

1M

0.1 0.1

47p

0.1

4.7k

22k

0.1

0.1

0.01

0.01

0.0022

0.1

100
10V

0

100
10V

1010

10k

2.2k

2.2k

4.7k

1

0.0022

1

BA5826SFP-E2

SP-

SP+

SL+

SL-

100

R213 100

R214 100

R216

100

1M

1k

16.9344MHz

TC94A70FG-101

5p

5p

27P

0

100k

IC101

CD-MP3 PROCESSOR

IC401

FOCUS/TRACKING COIL DRIVE,

SLED/SPINDLE MOTOR DRIVE

IC201

+1.5V REGULATOR

SP­SP+

SL+

SL-

M401

(SPINDLE)

M402

(SLED)

AUTOMATIC POWER

CONTROL

S201

(LIMIT)

0.1

C217
100k

RST

(Page

33)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

6-8. PRINTED WIRING BOARD - USB Board -

1 2 3 4 5 6 7 8 9 10

USB BOARD (COMPONENT SIDE)

C901

C910

C912

(NC)

CN904

R901

R938

R937

C915

R934

C913

R922

R919

X901

R913

A

R928

31

IC915

45

C916

B

CN908

C

A/K

D905

A

C917

C918

K

D

MAIN BOARD

C

CNA506

(Page 30)

• See page 21 for Circuit Boards Location.

C909

R983

C908

C902

R986

R915

C907

R981

R985

C906

C903

C904

C905

C922

R978

R979

R932

R977

R982

R984

R976

• : Uses unleaded solder.

C921

(22)

MAIN BOARD

B

(Page 30)

22

CN907

21

1-872-405-

CN751

USB BOARD (CONDUCTOR SIDE)

RB922 RB921

IC921

R975

R974

R973

R972

R971

R970

RB924

RB923

R941

R902

R942

R943

R904

R903

R944

R907

IC901

R905

JR902

R906

R916

R949

R917

FB901

R933

R924

R923

R947

R921

R945

R926

C920

R925

A

A/K

D902

D901

A/K

K

L901

CN902
(USB)

C930

R920

C914

K

FB902

A

EP901

14

22

1-872-405-

(CHASSIS)

(22)

• Semiconductor
Location

Ref. No. Location

D901 C-9
D902 C-10
D905 C-1

IC901 B-8
IC915 B-1
IC921 B-7

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

2424

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

2525

6-9. SCHEMATIC DIAGRAM - USB Board -

• See page 28 for Waveforms. • See page 44 for IC Block Diagrams. • See page 50 for IC Pin Function Description.

R970
R971
R972
R973
R974
R975

R976

R977

R979

R978

R932

R982

R984

RB922

RB921

RB923

RB924

C907

C906

C921

R901

C901

R937

R983

C902

JR902

C903

C922

R907

R906

R905

R904

R903

R902

R917

R915

R913

C908

R919

C909

R916

C910C912

R944

R943

R942

R941

C905

C904

R933

R934

R938

C915

C913

C914

R981

R922

R924

R923

R921

IC921

CN904

R926

R925C920

IC915

C916

R920

CN907

CN902

EP901

CN908

FB901

C930

D905

D902

C918C917

IC901

R928

D901

X901

R949

100
100
100
100
100
100

100

100

100

100

100

100

100

47

47

47

47

0.1

0.1

0.1

10k

0.1

100

100

10

16V

0

10

16V

0.1

4.7k

4.7k

4.7k

4.7k

4.7k

4.7k

0

10k

100k

0.1

100

22p

0

22p10p

100k

100k

100k

100k

0.1

10
16V

0

R945 4.7k
R947 4.7k

10k

100

0.1

0.1

0.1

100

R985 100

R986 100

100k

27

27

100k

IS61LV6416-10T

7P

15k

15k0.1

R5523N001BTR-F

0.1

10k

21P

4P

2P

0.1

0

9MHz

4.7k

A13

A14

A15

D0

D1

D2

D3

D4

D5

D6

D7

RD

WR

LB

UB

SRAM-CS

A8
A9

A10

D7

D4

D5

D6

WR

D0

D1

D2

D3

SRAM-CS

A11

A12
A13
A14
A15

LB
UB
RD

A7

A8

A9

A10

A11

A12

A4

A5

A6

D12
D13
D14
D15

A4

A5

A6

D8

D9

D10

D11

D12

D13

D14

D15

BUS0

BUS1

BUS2

BUS3

BUCK

CCE

USB-SI

USB-SO

DO
DATA
CLOCK

USB-RST

LRCK

BCK

REQ
ST-REQ

A-IN
GATE

LRCK

CCE
BUCK
BUS3
BUS2
BUS1
BUS0

DO

DI

USB-SO

USB-SI

DATA

CLOCK

BCK

A-IN

GATE

REQ

ST-REQ

USB-RST

DI

A7

A16

A16

A1

A2

A3

A1

A2

A3

D11

D10

D9

D8

BOOT

AMO

TXD1

RXD1

RESET

BOOT
AM0
TXD1
RXD1
RESET

EN

FLG

EN

FLG

MC2837

MC2837

10220

6.3V

TMP92CD28AFG-6VD8

MC2837

D+
D­AM0

DVSS

DVSS

RVOUT1

RVIN

RVIN

RVOUT2

DVSS

DVSS

DVSS

AM1

X2

DVSS

X1

VBUS-5V

DVDD 3.3V
DVSS
LRCK

CCE
BUCK
BUS3
BUS2
BUS1
BUS0

USB-RST
ST-REQ
REQ
GATE
A-IN
BCK

VBUS-GND

BOOT

RESET

RXD1

TXD1

DVSS
VCC

AM0

CLOCK
DATA

USB-SI

DO

DI

USB-SO

NC
A6
A5
A4
A3
NC
I/O8

I/O10
I/O11
VDD
GND
I/O12
I/O13
I/O14
I/O15

A2
A1
A0

I/O9

NC
A7
A8
A9

A10

I/O7
I/O6
I/O5

I/O4
GND
VDD

I/O3

I/O2

I/O1

I/O0

A11

A12

A13

A14

A15

WE

CELB
UB
OE

A13

GND

D+

D-

VBUS

(CHASSIS)

EN
GND

OUT

INFLG

(USB)

(NC)

S-RAM

VBUS POWER ON/OFF SWITCH

A12
A11
A10

A9
A8

DVCC

A7
A6
A5
A4
A3
A2
A1

A0
D15
D14
D13
D12
D11
D10

D9

D8

DVCC

D7

D6

D5

D4

D3

S2

D1

D0

DVSS

DVCC

DVCC

DVSS

NO USE

NO USE

NO USE

DVCC

G-3

NO USE

NO USE

DI

G-2

G-1

ST-REQ

REQ

DVCC

GATE

DATA

BCK

SCL

SDA

NO USE

RXD1

TXD1

CLOCK

DATA

DO

NO USE

USBPON

USBOC

DVCC

BOOT

NO USE

SRLUB

SRLLB

RD

WR

CS2

DVCC

NO USE

/CCE

/BUCK

BUS3

BUS2

BUS1

BUS0

A16

A15

A14

USB CONTROLLER

LRCK

/RESET

0

FB902

0

L901

(Page

33)

(Page 32)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

6-10. PRINTED WIRING BOARDS - BLUETOOTH Section (HX50BTR/HX70BTR/HX90BTR) -

1234567 8

ANT BOARD

BT BOARD (SIDE A)

A

C927

C928

B

IC904

CN904

C914

BLUETOOTH MODULE

C

FB907

ANT901
PATTERN
ANTENNA

(FOR BLUETOOTH)

D

1-873-213-

11

(11)

CN903

6

(NC)

CN902

161

(NC)

• See page 21 for Circuit Boards Location.

C929

C930

125

C907

C954

C952

C966

C958

C905

C953

C951

C965

C904

C906

5026

C908

C912

IC903

C903

• : Uses unleaded solder.

MAIN BOARD

D

CN609

(Page 30)

CN901

FB903

FB904

FB914

FB913

FB905

C942

C921

3

4

1

5

C922

JR902

C901

C902

C941

1-873-212-

11

(11)

E

F

G

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Note: When IC904 cannot exchange with

single. When IC904 is damaged, ex­change the entire mounted board.

BT BOARD (SIDE B)

R938

R939

R940

R966

R917

R965

R913

R918

K

K

R937

R935

D902D901

R916

R934

R932

R936

R900

R915

C957

R959

R961

R960

C924

C926

R962

R928

C932

A

A

A

A

R930

R954

R922

R926

R924

FB906

R956

R955

R953

R957

R963

R958

R964

R949

C967

R945

R951

R952

IC902

C945

R967

R943

R947

R950

R921

R925

R923

C931

R941

IC901

R914

C923

C925

R927

R929

R911

R946

R971

R944

R970

R933

R931

R968

R909

R969

C946

R908

C968

R910

FB911

R942

R948

R901

R902

R974

R973

R972

R907

R903

FB910

R904

FB909

R905

FB908

R906

FB901

FB902

1-873-212-

11

(11)

2626

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

2727

6-11. SCHEMATIC DIAGRAM - BLUETOOTH Section (HX50BTR/HX70BTR/HX90BTR) -

• See page 44 for IC Block Diagrams.

FB905

R901

R902

R903

R904

R905

R906

CN901

FB913

FB914

FB904

FB903
FB902
FB901

FB908
FB909
FB910
FB911

C921

C922

R941

R974

R973

R972

R907

R967 R943

R944

R949

R945C945

R955

R957

C966

R948

IC901(1/2)

IC901(2/2)

C946 R946

C965

R947

R968

R942

R950

R963

R953

R951

C953

R956

R958

R952

C954

R964

R954

R921

R922

R925

R929

IC902(2/2)

R908

R971

R970

R969

C931

C923

R923

R909

R911

R910

R914

IC902(1/2)

C932

R924

R926

R930C924

R928

R927

C925

C926

R931

R933

C929

R932

R934

C928

C902

R962

R960

R961

R959

D901

C901

IC903

C903

C904

C905 C957

FB907

FB906

R918

R917

R916

R915

D902

R936
R937

R900
R935

CN902

R938
R939
R940
R966

CN903

JR902

C908C907

C927

C912

R965

C958

C941

C942

C951

C952

C930

C906

R913

IC904

CN904

C914

ANT901

0

100

100

100

100

100

100

15P

0

0

0

0
0
0

0
0
0
0

1 50V

1 50V

100

470

470

470

470

100k 100k

100k

1k

100k22p

100k

1M

0.22
50V

47k

NJM14558V-

NJM14558V-

22p 100k

0.22
50V

47k

100k

100

1k

100k

47k

1k

1

50V

100k

1M

1k

1

50V

100k

47k

100

100

220

4.7k

NJM14558V-

470

470

470

470

470p

470p

220

2.2k

0

2.2k
0

NJM14558V-

470p

220

220

4.7k470p

4.7k

4.7k

0.0047

0.0047

4.7k

4.7k

2.2
50V

4.7k

4.7k

2.2
50V

0.1

100

100

100

100

MC2838-T11

22

16V

XC6213B332MR

0.1

4.7
35V

22p 22p

0

47k

47k

47k

47k

MC2838-T11

100
100

100
100

6P

100
100
100
100

6P

0

47

16V

47

16V

2.2
50V

47

16V

100

22p

0.22
50V

0.22
50V

1

50V

1

50V

2.2
50V

0.1

47k

BLUETOOTH MODULE

CXN1404-3BGL

2p

ROLE

TXD
CTS

RXD

RTS

RTS

TXD

RXD

CTS

TXD
RXD
RTS
CTSROLE

DGND

AVCC9V

VCC

UART_TXD

UART_RXD
UART_/RTS
UART_/CTS

GND

GND

VCC

SPI_MOSI

SPI_MISO

SPI_CLK

SPI_CSB

AOUTR
AGND
AOUTL

AGND

(BT_AV_ROLE)

AINL

AINR

VIN
VSS
CE

NC

VOUT

GND

A-IN_N_R

A-IN_P_R

A-IN_N_L

A-IN_P_L

GND

A-OUT_N_R

A-OUT_P_R

A-OUT_N_L

A-OUT_P_L

GND

PIO-00

PIO-01

PIO-03

PIO-04

PIO-06

PIO-07

PIO-08

PIO-09

PIO-10

PIO-11

RSV

GND

PIO-05

PIO-02

GND

VDD

VDD

VDD/VREF

SPI_MOSI

SPI_CLK

SPI_MISO

SPI_CSB

USB_VBUS

USB_DP

USB_DN

PCM_CLK

PCM_SYNC

PCM_IN

PCM_OUT

AIO-00

AIO-01

AIO-02

AIO-03

GND

DVDD5V

(BT_TXD)

(BT_RESET)

(BT_RTS)
(BT_RXD)
(BT_CTS)

+3.3V REGULATOR

MIX AMP

1

2
3

8

7

4

5
6

LINE AMP

(NC)

(NC)

UART_CTS

UART_RTS

UART_RXD

UART_TXD

RESET

PATTERN
ANTENNA

(FOR BLUETOOTH)

1

2

38

4

5

6

7

C968

22p

C967

22p

MAIN

BOARD

(2/3)

CN609

5.1

4.2

4.2

4.2

8.4

4.2

4.3

4.3

4.3

4.3

4.3

4.3

8.6

4.2

4.2

3.3

(Page 32)

Note: When IC904 cannot exchange with single. When IC904 is

damaged, exchange the entire mounted board.

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

• Waveforms
– CD Board –

 IC101 JB (RFi)

(CD play mode)

200 mV/DIV, 500 ns/DIV

 IC101 XG (XO)

(CD play mode)

59.1 ns

1 V/DIV, 20 ns/DIV

– MAIN Board –

IC301 RB (XCOUT)

XB

30.4 µs

2 V/DIV, 20 µs/DIV

0.5 to 1.3 Vp-p

3.3 Vp-p

2.7 Vp-p

– USB Board – – PANEL Board –

IC901 VE (X2)

RB

1 V/DIV, 50 ns/DIV

– AMP Board –

IC701  (LRCK)

FB

1 V/DIV, 10 µs/DIV

IC701  (BCK)

FT

1 V/DIV, 100 ns/DIV

111 n s

3.7 Vp-p

3.2 Vp-p

22.8 µs

3.6 Vp-p

324 ns

IC901 

SB

IC901 

ST

IC901 

SE

Q906, 907 (Base)

SG

45.6 µs

5 V/DIV, 20 µs/DIV

46.8 µs

2 V/DIV, 20 µs/DIV

45.6 µs

2 V/DIV, 20 µs/DIV

45.6 µs

5 V/DIV, 20 µs/DIV

9.4 Vp-p

5.5 Vp-p

4.9 Vp-p

6.6 Vp-p

6-12. PRINTED WIRING BOARD - DAB Board (HX80R/HX90BTR) -

• See page 21 for Circuit Boards Location.

• : Uses unleaded solder.

123

DAB BOARD

R823

R825

JW805

IC802

C802

JW802

1

3

C830

R807

R826

C811

R819

R820

JR801

C808

D806

IC803

C825

R809

R805

C813

R803

C824

C815

JR802

R808

C817

R804

JW803

R810

JW804

C823

C816

A

B

E

MAIN

BOARD

CN512

(Page 30)

R800

IC801

C803

5

4

C804

D804

L802

CN801

R830

R832

R801

1

3

C807

C806

C805

5

4

R833

D805

C

C818

3029

C812
R824

R806
C814

CN800

JW801

C821

12

C820

1-876-122-

ANTENNA

DAB 75

DAB

TUNER

MODULE

12

(12)

IC301 RE (XOUT)

XT

3.3 Vp-p

200 ns

1 V/DIV, 100 ns/DIV

FE

FG

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

IC703  (Q2)

82 ns

1 V/DIV, 50 ns/DIV

IC709 

20.3 ns

1 V/DIV, 10 ns/DIV

4 Vp-p

3.9 Vp-p

Q906, 907 (Collector)

SH

45.6 µs

5 V/DIV, 20 µs/DIV

11.2 Vp-p

• Semiconductor
Location

Ref. No. Location

D804 C-1
D805 C-1
D806 C-2

IC801 C-1
IC802 B-1
IC803 A-2

2828

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

2929

6-13. SCHEMATIC DIAGRAM - DAB Board (HX80R/HX90BTR) -

• See page 44 for IC Block Diagrams.

R820 R804

C825

R800

C803

R806

R810

IC801

R819 R803 R805

C813

R809

C815

R825

R823

R807

R824

R808

R826

R832

C820

CN800

CN801

C806

C804

R833

C823

IC802

D804 D805 D806

R801

R830

C821

JR801

L802

C814

C816

C818

C805

C812

C811

C817

C802

C807

C808

C824

IC803

0 100

0.1

10k

0.22

22k

22k

TK11133CSCL

0 100 22k

220p

22k

1

50V

4.7k

22k

22k

22k

22k

4.7k

100

10

30P

11P

0.01

1

100

470

4V

MM3291CNRE

1N4002-B5 1N4002-B5 1N4002-B5

47k

100

10

0

220p

1

50V

1

50V

100

6.3V

220p

220p

1

50V

1

1

1

470

4V

NJM4558M

-TE2

DAB-S1DI

DAB-S1DO

DGND

DAB1.2V_ON

DAB3.3V_ON

AGND

AGND

L

R

DAB_LPF_VCC

VO

VI

CONT

GND

NOISE

DAB VDD5V

GND

OUT

NC

VDD

CE

VCC

GND

+3.3V REGULATOR

REGULATOR

+1.2V

2

TUNER MODULE

DAB

DAB 75 Ω

ANTENNA

LOW-PASS

FILTER

(Page 32)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

• Semiconductor
Location

Ref. No. Location

D401 C-5
D402 B-3
D474 C-5
D509 B-2
D541 G-1
D551 F-4

IC301 C-4
IC401 B-3
IC501 G-6
IC502 F-5
IC503 E-6
IC505 B-2
IC506 A-2
IC507 G-3
IC510 G-5
IC521 E-6
IC551 G-6
IC701 F-3
IC751 E-3
IC753 F-2
IC754 F-2

Q312 B-4
Q316 B-3
Q325 E-3
Q326 B-5
Q370 D-6
Q371 C-6
Q372 D-6
Q387 G-6
Q388 H-5
Q389 H-4
Q390 B-5
Q392 C-3
Q393 B-2
Q399 B-3
Q426 A-2
Q504 H-4
Q511 G-4
Q513 G-2
Q551 G-7
Q554 H-7
Q555 F-5
Q602 G-3
Q606 G-3
Q624 G-3
Q702 B-1
Q703 B-1
Q704 B-1
Q706 C-2
Q707 C-2
Q716 A-2

6-14. PRINTED WIRING BOARD - MAIN Board -

12345678

C504

2

4

R529

JW711

R522

R524

JW539

E

JW544

R308

JW564

JW565

JW569

R336

IC754

8

14

C754

CLP302

1

15

R206

JW651

JW650

1

5

D509

IC401

C532

Q392

E

Q707

R395

C356

R306

JW570

JW571

R764

JW588

R752

2

CN609

14

4

5

C533

JW649

C402

JW561

JW562

R321

JW631

IC507

HX50BTR/HX70BTR/
HX90BTR

JW712

C537

R416

C401

4

3

R420

5

1

C420

JR507

R400

JW542

JW543

R301

JW545

JW546

JW547

R325

HX50BTR/
HX70BTR/

JW563

HX50BTR/HX70BTR/
HX90BTR

R323

JR522

IC751

R761

9

16

C751

JW589

7

JW591

1

JW590

JW702

JW701

R605

R205

R105

3

1

C507

R232

R131

R132

JW648

TOP PANEL BOARD

MAIN BOARD

A

C

USB

BOARD

B

CN908

(Page 24)

R362

C355

C

C716

Q716

E

Q426

E

E

E

Q393

Q704

R346

Q702

E

C361

Q703

JW550

JW555

JW556

E

JW551

C701

JW554

R715

JW541

C702

1

A

CD
BOARD
CN202

(Page 22)

D

G

PANEL
BOARD

(Page 40)

E

JR526

R713

C715

JW567

JW579

JR523

JW578

JW553

20

JW552

JR525

JR524

21

CN751

B

USB
BOARD
CN907

(Page 24)

R

MOTOR
BOARD

(Page

34)

(Page

36)

CN001

(Page 22)

HX50BTR/
HX70BTR/

HX90BTR

BOARD

CN700

BOARD

CN700

(HX70BTR)

F

G

J1

AMP

AMP

J2

IC753

JW706

R103

C520

R542

R541

H

JW705

R203

JW580

8

14

JW633

R543

D541

2

1

C753

7

1

R328

19

CN510

C544

1

Q513

E

R544

JW652

C519

HX50BTR/HX70BTR/
HX90BTR

JW538

R732

R731

HX50BTR/HX70BTR/
HX90BTR

JW540

R710

IC505

R711

JW549

2

Q706

CN701

CLP301

26

27

JW572

JW573

JW574

JW575

JW577

JW582

JW583

JW584

JW585

JW586

JW581

HX50BTR/HX70BTR/
HX90BTR

JW704

JW703

JW632

18

2

D

R527

IC506

R528

C502

1

3

R709

E

JW566

JW548

JW576

JW587

R343

R751

R233

R133

R106

JW709

(Page 26)

BT BOARD

CN901

• See page 21 for Circuit Boards Location.

JW532

R316

Q399

E

R399

R320

JW536

R319

JW537

R326
R327

C326

R331

R332

HX90BTR

R304

JW568

R302

8

1

JR521

Q325

E

4

CN720

2

JR528

C722

Q624

E

R603

E

R604

Q606

E

C503

R231

CNA906

(Page 40)

JW303

Q316

C320

JW535

L316

R303

HX50BTR/
HX70BTR/

HX90BTR

JR701

9

5

1

JW654

1

Q602

JW647

E

R429

R333

JW559

R334

JW531

JW534

R430

R335

JR520

JW646

D402

R417

R401

C311
C310

JW560

JW645

R412

X302

30

31

R341

R338

JW597

R339

IC701

C706

JW630

R708

R705

F

R402

R447

JW596

R342

JW627

JW644

R207

JW533

R313

C316

(HX50R/HX70BTR)

R448

R337

JW599

JW626

JW629

4

6

JW628

JW713

JR505

R305

R309

X301

R349

JW592

JW593

JW594

JW595

R707

Q511

C312

JR527

R311

R446

R351

JW557

R340

R345

JW598

3

1

R350

2
1

CNA506

E

Q312

R394

JR511

JW530

L399

C304

1

100

R307

IC301

50

51

R354

(HX80R/HX90BTR)

JW407

JW406

R452

R352

R451

R357

R356

R355

JW558

R344

R358

L511

R353

JW621

JW624

JW625

CN507

JW642

HX90BTR

HX50BTR/HX70BTR/

JR519

JW643

R107

R510

E

Q504

E

Q389

(HX50BTR/HX70BTR/HX90BTR)

JW529

R360

R359

R422

1

3

C106

R108

C398

JW528

14

R468

R367

C148

JR518

R497

R365

2

JW641

C248

R467

R584

(HX80R)

R208

JR201

C247

R391

HX50BTR: CND, E51,
RU, MX, BR, SP, AR, KR

JW526

R426

E

(EXCEPT HX50BTR: SP, K R)

R490

R390

C390

R397

R486

R383

81

80

C465

C362

R363

L362

C466

R466

R366

JW653

1

L502

CN502

R519

15

JW619

R368

R424

JW622

JW623

D551

C206

C147

JW600

JW608

R585

R228

R226

HX50BTR: AEP/HX70BTR/
HX80R/HX90BTR

R491

JW525

Q326

E

Q390

R492

R386

R385

R384

R381

R382

R483

D474

C301

L301

JR509

JR508

C467

JW607

C468

JW617

JW708

JW620

JR516

C566

C267

Q555

E

JW638

JW639

JW640

R504

R521

JW636

C516

IC510

16

1

8

9

JR515

JW518

JR504

R318

R484

R418

JW524

R485

JW521

R474

JW523

JW522

K

A

D401

K

(HX80R/HX90BTR)

JW405

JW404

JW601

JW602

HX50BTR/
HX70BTR/

HX90BTR

HX80R/

HX90BTR

C115

C215

JW502

JW707

IC502

C268

R260

C259

JW637

JW710

C150

JR514

JW635

R126

R212

R128

R575

JR513

E

Q388

• : Uses unleaded solder.

JW305

JW302

JW514

JW516

JW515

JW517

R348

JW519

JW512

JW520

R469

JW304

C506

(HX50BTR/HX70BTR)

JW408

JW409

JW604

R124

R119

R137
R125

JW715

C114

JW410

1

C505

3

C260

R160

HX50BTR/

HX80R/

HX90BTR

JW634

C510

(HX80R)

JR101

C207

R213

IC551

R211

C208

R577

R215

R578

C562

JW507

(HX80R/HX90BTR)

JW509

JW510

JW513

R378

R375

R347

R373

R523

R369

C369

1

CN504

5

JR517
R507

Q370

E

R509

R508

JW605

JR503

JW606

IC503

8

9

16

1

R503

R224

C515

R219

JW609

R229
JW610

JW611

JW716

JW612

R324

JW618

R322

C160

JW615

C159

C168

C167

15

28

C250

JR512

C107

4

5

8

1

C563

C564

JW714

JW402

C508

JW614

JW616

JW508

R379

R377

R376

C501

E

Q371

E

JW403

R225

C543

R502

14

IC501

1

R202

R112

R115

C108

C212

Q372

JW603

R113

R237

C249

R241

JW401

R144

R129

JR501

C263

JW506

JW503

11

CN512

1

C214

R238

C153

R111

C112

R216

JW307

C113

C204

R201

C149

HX50BTR: AEP/HX70BTR/

JW505

R380

10

2

R141

5

8

C521

JW613

R116

HX80R/HX90BTR

JW308

JW309

11

R234

R244

C213

C205

IC521

C253

C152

C163

R102

R101

1

CN501

8

JW306

CN518

JR502

R240

R239

4

1

R146

E

1

10

C151

R117

R217

JW501

R134
R235

R135

2

1

3

EP501

JW301

10

2

C531

11

1

Q387

Q551

JR510

1-876-123-

E

CN514

C104

C252

C251

6

4

(CHASSIS)

(HX50BTR/HX70BTR/HX90BTR)

JW504

JR506

JW511

JR301

R530

R140

R139

(Page 38)

C105

R138

R246

R561

(Page 38)

Q554

12

(12)

(Page 42)

SW POWER

BOARD

L

CNA32

HX50BTR: AEP/
HX70BTR/HX80R/HX90BTR

TUNER

(FM/AM)

E

DAB

(Page

BOARD

28)

CN801

HX80R/
HX90BTR

K

DMP

BOARD

CN902

JACK

BOARD

CNA903

H

FM 75

COAXIAL

AM

ANTENNA

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3030

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3131

6-15. SCHEMATIC DIAGRAM - MAIN Section (1/3) -

• See page 28 for Waveforms. • See page 50 for IC Pin Function Description.

R420

R412

Q312

D401

D402

Q326

R484
R485
R486

Q390

Q399

R491

Q316

R416

R492

IC401

R399

R368

R367

R366

R365

R474

D474

R380

R379

R378

R377

R376

R468 R467

R466

CN502

R519

R483

R386

R385

R384

R382

R381

R391

R394

R395

R400

C304

R304

R301

R302

R303

R305

R306

R307

R311

X301

R309

C310 C311

R402

R401

R313

R417

R319

R320

R321

R422

R424

R323

R325

R326

R327

R328

R429

R430

R418

R331

R333
R332

R334

R335

R336

R337

R338

R339

R340

R341

R342

R343

R344

R446

R447 R448

R452

R451

R359

R358

R357

R360

R356

R355

R354

R353

R352

R351

R316

CN507

R426

L502

L511

R390

R490

C390

C468

C467

C466

C465

C362

R363

L362

L301

C301

IC301

C398

L399

R397

R497

C312

C320

C420

C401

L316

X302

C316

C326

C402

10k

10k

2SC3052F

MC2836

1SS355W

2SC3052F

10k
10k
10k

2SC3052F

ISA1235AC1TP-1EF

47k

RT1N441C

2.2k

2.2M

PST3628NR

100k

1k

1k

1k

1k

1M

1SS355W

1k

1k

100

100

1k

10k 10k

10k

15P

1

1k

1k

1k

1k

1k

1k

10k

100

1k

100

1000p

1k

100

100

100

100

100

100

220k

32.768KHz

10k

18p 22p

47k

47k

0

10k

100

47k

100

4.7k

4.7k

100

100

1k

100

100

4.7k

4.7k

1k

100

100
100

100

100

100

100

100

100

100

10k

100

100

100

10k

1k 1k

10k

10k

470

470

470

100

470

470

1k

1k

1k

1k

47k

3P

100k

1k

1M

1

0.01

0.01

0.01

0.01

1

1k

0.22F

5.5V

R5F3640DDFAR

(HX50BTR/HX70BTR/HX80R)

R5F3640MDFAR

(HX90BTR)

1

0

4.7k

0.1

0.1

0.1

0.1

5MHz

1

0.01

0.1

A1
A2

A3

C1

C2

C3

C4
C5

C6

7

3

91
92

19

53

32
31

25

34

5

6

89

82

83
84

38

4

1

2

54

22

23

24

87

44

81

80

43

68

26

7

88

33

35

36

42

67

77

78

79

100

95

94

93

51

52

66

65

4

47

48

49

50

21

18

45

55

56

57

58

59

60

65
66

67

68

73

72

75

76

26

90

69

70

71

39

40

37

55

56

57

58

59

60

63

63

28

27

85
86

∗

SIRCS

BYTE

XCIN

XCOUT

XOUT

Vss

XIN

Vcc

NMI

Vcc

Vss

AVss

VREF
AVcc

FL RESET

FL SD

FL CS

FL SCLK

SBSY

BT LED

USB LED

STBY LED

AUDIO IN DET
HP DET

KEY WAKE UP

CD BUS2

CD BUS1

CD BUS0

VOLUME JOG

DGND

EVER+3.3V

LED STANDBY

SIRCS

VOLUME JOG

FL POWER ON

PULL DOWN

PULL UP

VFD RESET

VFD SD
VFD CS

VFD SCLK

VFD PWR ON

VFD +7V

VFD DGND

RDS DATA

CD XRST

DAB TXD_OUT

ST CE

ST CLK

BT CTS

BT RTS

USB TXD OUT

USB RXD IN

USB RTS

USB POWER

BT AV ROLE

BT AUDIO OUT MUTE
TA LINE-MUTE

HP MUTE S-MASTER INIT

S-MASTER NSP MUTE

S-MASTER SHIFT

S-MASTER DATA

S-MASTER SD

S-MASTER RST

S-MASTER PG MUTE

CLINK_TXD_OUT

CLINK_RXD_IN

DMPORT DET

DMPORT POWER

CDM LOAD OUT

CDM LOAD IN

CDM CLOSE SW

CD ON

CD DRIVER MUTE

MP3 IREQ

CD CEE

CD CLK

DEC BUS SEL

KEY3

KEY2

KEY1

DGND

VFD +12V

BT TXD

CDM

OPEN SW

OUT

IN/STEREO

ST DATA

BT LED

ST DATA

CD
BUS3

SOFT MUTE

S-MASTER

BT

POWER

BT

RESET

DAB

RXD_IN

(1/3)

Q326,390

CONTROL SWITCH

S-MASTER LATCHSYSTEM CONTROLLER

BT RXD_IN

_OUT

IIC_DATA

IIC_CLK

AMP IIC_CLK

AC-CUT

RDS-INT

RESET

USB_CTS

USB_RESET

SPEC-N

STBY-RELAY

ST TUNED

DAB-POWER_1.2

DAB-POWER_3.3

SEL INH

SEL B

SEL A

DC DET

KEY 2

KEY 3

KEY 1

(HX50BTR/HX70BTR)

MX,BR,SP,AR,KR

MX,BR,SP,AR,KR

HX50BTR:CND,E51,RU

HX50BTR:CND,AEP,RU,E51,MX,BR,AR/

HX70BTR/HX80R/HX90BTR

∗

R497
220 (HX50BTR:RU)
470 (HX50BTR:E51,MX,AR)

1k

4.7k
HX70BTR/HX80R/

(HX50BTR:CND,BR)

RESET SWITCH

MX,BR,SP,AR,KR

HX50BTR:CND,E51,RU,

HX50BTR:CND,E51,RU,

RESET SIGNAL GENERATOR

B+ SWITCH

Q316,399

SHUT DOWN

CNVss

HX50BTR:AEP/

HX90BTR

AMP IIC_SDA

(Page 41)

(Page 41)

(Page 32)

(Page 33)

Ver. 1.1

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3232

6-16. SCHEMATIC DIAGRAM - MAIN Section (2/3) -

• See page 44 for IC Block Diagrams.

D509

IC502

Q513

C519

R524

IC505

IC507

R522

D541

C520

R528

R529 C537

R507

IC503

Q372

C205

R530

IC501

IC506

Q370

C153

C253

R541

R502

C543

CN510 CN504

CN514

CNA506CN512

R144

R244

C214

R233

R133

R132

R131

R232

R205

R105

R231

R206

R106

Q606

R605

R603

Q624

R604

Q602

R350

C104 C204

C105

R141

R238

R138

R146

C544 R542

R544

R543

C533

C508

R373

R375

R348

R347

R349

R345

R139

R140

R239

R240

R527

C506

R469

R369

R523

EP501

R235

R134

R234

C249

C149

C215

R237

R225

R219

R224

R229

Q371

R322

R324

R108

R260 R160

R383

R318 JW505

CN609

C114

R241

C521

IC521

C504 C532

C505

C503 JW502 JW503

C369

C502 C501

JW501

C263C163

C250 C150 C251

C252

C152

C151

C168

C268 C260

C259

C159

C160

C167C267

C206

C106R208

C510

C531

R135

JR502

JR517

C515

R508

R509

R129

R119
R125
R124

C113

C115

R137

R503

C213

R246

C507

CN518

1N4002-B5

KIA7809API

2SC3052F

220
10V

470

KIA7805API

TK11150CSCL

10

UDZW-TE17-3.9B

470
10V

47k

100k 47

35V

10k

MC14052BD

TR2

RT1N141C

2.2
50V

100k

BD3499FV

BA00BC0WT-V5

RT1N141C

2.2
50V

2.2
50V

220

0

220
10V

19P 5P

11P

2P11P

100

100

1

50V

4.7k

4.7k

4.7k

2.2k

4.7k

4.7k

4.7k

2.2k

47k

47k

2SA1365

10k

470

RT1N141C

22k

2SC3052F

1k

2.2
50V

2.2
50V

2.2
50V

15k

15k

15k

100

11k

47

10k

1

470
10V

1k

1k

470

470

1k

1k

15k

15k

15k

15k

47k

100
16V

100k

10k

22k

47k

2.2k

2.2k

4.7
50V

4.7
50V

150V

100k

100k

100k

100k

100k

RT1N141C

470

470

220

4.7k 4.7k

1k

1k

15P

1

50V

15k

0.1

NJM4558M

-TE2

11

0.1

0.1

0.01

1

2200p2200p

4.7
50V

4.7
50V

4.7
50V

4.7

50V

4.7

50V

4.7

50V

0.1

0.1

0.047

0.047

220

0.1

0.1

47k

0

0

0.1

10k

10k

100k

100k
100k
100k

1 50V

150V

100k

1k

1

50V

100

0.01

11P

A1
A2

A3

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B13

B14

B15

B18

B20

B21

B22

B23

B24

B25

77

78

33

31

34

32

47

48

45

49

50 69

73

75

76
79
80
81

84

90

91

82
18
83

27
28
37

26

39
40
42

43
44

72

70

71

22

24

∗

∗∗

∗∗

∗

∗

INH

VEE

GND

VCC

Y0

Y2

Y

Y3

Y1

B

A

X3

X0

X

X1

X2

VCC

A1

A2

B1

B2

C1

D1

D2

C2

SEL2

SEL1

VOL1

VOL2

TC2

TC1

BCB2

BCA2

BCB1

BCA1

OUT2

GND

SCL

SDA

VCC/2

OUT1

SB2

SB1

SR

POWER ON
ST-BY 4V

VBUS_5V

VBUS_5V

PGND

PGND

DAB-S1DI

DAB-S1DO

DGND

DAB1.2V_ON

DAB3.3V_ON

AGND

AGND

L

R

DAB_LPF_VCC

VO

VI

CONT

GND

NOISE

DAB VDD5V

VBUS_5V

CONT

GND

VO

VI

F.B.

RDS DATA

RDS CLK

DO/STEREO

ST CLK

ST DIN

ST CE

R OUT
AGND

L OUT
+9V

TUNED

A+5V

AGND

R IN

AGND

L IN

D+3.3V

INIT

NSP MUTE

DGND

SC LATCH

SC SHIFT

SC DT

DGND

SOFT MUTE

PG MUTE

OVF

OTW

RST

SD

DGND

CLINK TXD

CLINK RXD

GND

D7.5V
D12V

DVDD5

AGND

AOUTL

AOUTR

DGND

AGND

AINL

AINR

AVCC9V

R-

R+

L-

L+

(CHASSIS)

(2/3)

DMP-DET

HX90BTR

HX50BTR/HX80R/

(HX70BTR)

REGULATOR

+5V

VCC

GND

LINE AMP

REGULATOR

+5V

GO

+5V REGULATOR

∗

C501
470 10V (HX50BTR/HX70BTR)
4700 10V (HX80R/HX90BTR)

REGULATOR

+9V

TUNER
(FM/AM)

AM

FM 75 Ω
COAXIAL

INPUT SELECTOR

ELECTRICAL VOLUME

SORROUND/TONE CONTROL

ANTENNA

HX50BTR:AEP/HX70BTR/
HX80R/HX90BTR

∗

C160,260

0.1 (HX50BTR/HX80R/HX90BTR)
(HX70BTR)

HX50BTR/
HX80R/
HX90BTR

∗

(HX50BTR/HX80R/HX90BTR)
(HX70BTR)

C106,206

1 50V

4.7 50V

∗

(HX50BTR/HX80R/HX90BTR)
(HX70BTR)

C167,267

0.022

0.047

INVERTER INVERTER INVERTER

(HX80R/HX90BTR)

HX70BTR

HX50BTR/

(HX80R/HX90BTR)

HX50BTR/HX70BTR/
HX900BTR

INPUT

SELECTOR

(HX50BTR/HX70BTR/HX90BTR)

B+ SWITCH

Q602,606,624

(HX80R/HX90BTR)

HX50BTR/HX70BTR/
HX900BTR

(HX80R/HX90BTR)

REGULATOR

+3.3V

I

OGI

0.22

JW501

(Page

35)

(Page

37)

(Page 31)

(Page 33)

(Page 43)

(Page 25)

(Page 39)

(Page 27)(Page 29)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3333

6-17. SCHEMATIC DIAGRAM - MAIN Section (3/3) -

• See page 44 for IC Block Diagrams.

R116

R216

R117

C212

R103

IC701

Q702

R715

IC751IC753IC754

R751

R752

R761R764

Q504

Q551

IC551

R578

Q555

R584

C566

R585

C562

Q716

R308

R346

C207

Q703

Q706

Q707

Q387

Q389

Q392

Q426

Q325

Q554

Q511

Q704

C702

Q393

CN501

D551

C247

R226

R228

C148

R128

R504 R521

JR101

JR201

Q388

C516

R102

R202

R101

R201

R708

R705

R707

CN720

R362

R709 R710 R711

C716

R732

R731

R713

CN701

R115

R113

C564

C112

C107

R215

R211

R111 R112

R212

R213

R577

R575

R217

IC510

R561

R203

C701

C208

C108

C563

R107

R207

C751

C753

C754

C361 C356C355

C706

C722

S001

CN001

CN751

R510

C248

C147

R126

C715

47

47

100k

220
10V

1k

BA6956AN

KTC3205Y-A

100k

TC74VHC157FTTC74HC4066AFTTC74HC4066AFT

100

10k

100k100k

RT1P141C

RT1P141C

NJM4580MD

2.2k

KTC3198GR

1k

100
16V

10k

220
10V

ISA1235AC1TP-1EF

100

47

1

50V

KTC3203Y-A

KTC3203Y

RT1P141C

RT1N141C

RT1N141C

RT1N141C

RT1N141C

RT1N141C

RT3X99M

RT3X99M

RT1P141C

470
10V

RT1N141C

8P

1SS355W

1

50V

100k

100k

1

50V

100k

1k 10k

0

0

RT1N141C

0.1

47k

47k

4.7k

4.7k

0

1k

1k

5P

100

22 22 22

1

22k

22k

100k

27P

22k

4.7k

220
10V

220
10V

150V

22k

1k

1k 100k

100k

4.7k

22k

2.2k

100k

MC14052BD

TR2

2.2k

1k

470
10V

22p

22p

0.1

10k

10k

0.1

0.1

0.1

111

1

0.1

5P

21P

10k

1

50V

1 50V

100k

0.1

C1

C2

C3

C4
C5

C6

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B13

B14

B15

B18

B20

B21

B22

B23

B24

B25

1

100

38

36

35

2

3

19

5

6

7

21

23

25

51

52

53

87

89

88

92

93

94

95

26

54

86

85

C2

B2

E2

E1

B1

C1

C2

B2

E2

E1

B1

C1

VC

O+

O-

VM

VCC

I+

I-

GND

GND

INH

VEE

GND

VCC

Y0

Y2

Y

Y3

Y1

X3

X0

X1

X2

A

B

X

GATE

ST_REQ

GPIN/AIN

SFSY/BCKIN

MGND

VM(7V)

DVDD(3.3V)

D-OUT

DGND

SBSY

REQ

CCE

BUCK

BUS3

BUS2

BUS1

BUS0

RST

AGND

L-OUT

DACGND

R-OUT

AVDD(3.3V)

1A

1B

2B

2A

2C

3C

GND

VCC

1C

4C

4A

4B

3B

3A

CLOSE SW
OPEN SW

DGND

CLOSE

OPEN

AUDIO IN L

AUDIO IN GND

AUDIO IN R

HP GND

HP L

HP R

HP DET

AUDIO IN DET

1A

1B

2B

2A

2C

3C

GND

VCC

1C

4C

4A

4B

3B

3A

A

/B

1A

1B

1Y

2A

2B

2Y

GND

VCC

G

4A

4B

4Y

3A

3B

3Y

DATA

CLOCK

LRCK

CCE

BUC

K

BUS3

BUS2

BUS1

BUS0

DVDD3

.3V

DVSS

USB-RST

ST-REQ

REQ

GATE

A-IN

BCK

USB-SI

USB-SO

DI

DO

DATA

CLOCK

VCC

GND

(3/3)

OUTPUT

LOADING MOTOR DRIVE

SELECTOR

INVERTER

MUTING

Q511

MUTING

Q389,504

CONTROL SWITCH

Q387,551

MUTING CONTROL

SWITCH

Q554 MUTING

HEADPHONE

AMP

RIPPLE
FILTER

SELECTOR

DATA

INVERTER

BUS SWITCH

M-MUTE

ZDET/LRCKIN

Q426,716

CONTROL

SWITCH

REGULATOR

+3.3V

Q392,706,707

REGULATOR

+3.3V

Q393,702-704

BUS

SWITCH

DISC TRAY

OPEN/CLOSE

DETECT

M001

(LOADING)

CLOSE

OPEN

HX50BTR/

HX90BTR

HX70BTR/

(HX80R)

(HX80R)

SHUT DOWN

(Page 31)

(Page 39)

(Page 23)

(Page 25)

(Page 32)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

6-18. PRINTED WIRING BOARD - AMP Board (HX50BTR/HX80R/HX90BTR) -

1234567891011121314 15

A

B

C

D

E

F

AMP BOARD (COMPONENT SIDE)

EE

R778

Q752

R776

C778

R777

R728

C726

R727

• Semiconductor
Location

Ref. No. Location

IC701 D-7
IC702 D-9
IC703 C-7
IC704 B-9
IC705 C-6
IC707 C-5
IC709 B-6

Q753

R726

EE

Q703

R770

C756

IC707

19

C767

C766

C765

C764

36

C712

R719

R765

C794

R793

Q701

R792

Q702

E

R757

R769

C762

18

1

C706

R720

R782

C758

R754

R752

R714

R713

R711

R712

• See page 21 for Circuit Boards Location.

X702

IC709

1
3

1

12

13

C787

R784

C784

5

4

R781

R780

R783

C780

C779

48 37

IC705

C788

R788

R787

IC703

1

14

78

C799

36

25

24

R741

R790

R789

C804

R751

R733

C746

R749

R748

R731

R747

R746

R745

8714

IC701

C743

1

C742

C730

R701

C733

1-869-747-

(21)

21

AMP BOARD (CONDUCTOR SIDE)

EP703

(CHASSIS)

IC704

C798

C757

C801

C735

C741

L702

IC702

4

3

5

1

C739

R722

C738

• : Uses unleaded solder.

C831

C832

R750

C747

5

4

C761

3

1

C797

C737

C744

C745

L703

R742

C736

C732

C731

L701

L705

C783

C781

C786

L704

R786

R744

C806

R785

R743

C701

C753

C751

CN700

MAIN

BOARD

J1

CN510

C790

C785

C752

C754

C796

C704

C740

(Page 30)

C856

C855

L761

C710

R709

C717

R710

R755

C760

R759

R756

R706

C714

C716

C768

C763

R707

C713

C715

C709

C718

C708

L711

C707

R708

R809

C777

R768

C791

L760

C770

C728

C702

C720

L710

R804

R802

R803

R807

E

R805

Q707

R808

C854

C851

EP702

(CHASSIS)

EP701

C846

C845

(CHASSIS)

C847

C725

C844

1-869-747-

C774

C775

R775

2

CN703

1

C772

C773

R774

1

CN704

4

C724

R725

2
CN702
1

R724

C722
C723

21

(21)

SP

TERMINAL

N1

BOARD

CN870

(Page 38)

SW POWER

BOARD

P1

CN31

(Page 42)

SP

TERMINAL

M1

BOARD

CN850

(Page 38)

R773

C769

R772

C729

R718 R771

R740

C719

R721

R739

Q701 E-4
Q702 E-2
Q703 E-2
Q707 E-13
Q752 B-2
Q753 B-2

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3434

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3535

6-19. SCHEMATIC DIAGRAM - AMP Board (HX50BTR/HX80R/HX90BTR) -

• See page 28 for Waveforms. • See page 44 for IC Block Diagrams.

R792

R749

IC705

R747

R773

R706

R708

R709

R711

R712 C713

C716

C706

CN702

CN703

C844

C845

C722

C723

R724

R725

C724

C725

R726 R728R727

C726

Q702

Q703

R739

R740

R721

R718

C846

C847

C772

C773

R774

R775

C774

C775

R772R771

R768

R776

R778

R777

C778

Q752

Q753C794R793

C769

C791

R765

C719

C702

R770

R719C712

C707

R707C714

C764

R720

R769

C756

C768

C763

C766

C767

C709

C718

C765

C708

C715

R710C717

IC707

C762

C760

R755

R757

C758

C790

R756

R713

R752

R754

CN704

R784

R785

R786

R787

R788

R789

C787

R790

C788

L704

R783

C785

R782

L705

C783

C784

R781

X702

C780C779C799

C781

C806

R744

R748

R741

C745

C746

R742

C747

C797

C761

C798

C754

C752

C796

C704

C753

IC709

R780

C737

R722

C736

R745

R746

R733

IC703

C744

C757

C735

IC701

C733

C732

R751

R731

C831

C832

C740

C804

C731

C742

C738

R701

C701

C751

CN700

R714

C739

R743

C720

C728

L710

L711

L760

L761

Q701

C777

C770

EP701

EP702

C710

C786

R750

IC704

IC702

EP703

L703

R759

C730

0

0

CXD9788AR

470

10k

100

12

12

100

100 0.047

560p

0.1

2P

2P

0.1

0.1

0.0022

0.0022

4.7

4.7

0.0022

0.0022

220k 220k100k

2.2

2SA1235

2SA1235

10k

10k

10k

10k

0.1

0.1

0.0022

0.0022

4.7

4.7

0.0022

0.0022

10k10k

10k

220k

220k

100k

2.2

2SA1235

2SA1235147k

1800

35V

C729
1000

16V

0.1

0

1800 35V

0.1

3.3

3.30.1

47

35V

12560p

0.1

3.3

3.3

0.1

0.047

0.047

0.1

0.1

47

35V

0.047

0.1

4

7 35V

560p

12

R804

220

R802

220

R805

220

R803

220

R807

22k

R808

22

C741

2.2

R809

22k

50V

560p

CXD9845AM

0.1

0.1

100

3.3

0.1

100 16V

100

100

100

100

4P

100

100

100

100

100

100

0.001

100

0.1

22

10p

1M

10p

0.001

100

49.152MHz

0.0010.010.011050V

0.1

0

47k

100

0.01

0.01

10k

100
10V

0.01

0.01

10

50V

0.001

C855

1

C856

0.01

C851

1

C854

0.01

0.1

0.1

0.001

100
10V

MC74VHC1GU04

22

0.0047

47k

C801

0.01

0.01

100

100

470

MC74VHC74DTR2

0.1

10

50V

10

50V

PCM1808

0.1

0.1

100

L702

0

470

1

0.01

220
10V

0.001

100
10V

2200p

C743

2200p

10

50V

100

2.2 50V

2.2

50V

19P

100

L701

0

0.01

100

1

1

2SC3052

1

1

47 35V

0.001

47k

TK11118 CSCL

TK11133CSCL

15k

0.1

NSPMUTE

SOFTMUTE

PGMUTE

SCDT

SCSHIFT

SCLATCH

/OTW

/SD

/RST

A

B

C

C

D

D

INIT

OVF

INIT

NSPMUTE

SCLATCH
SCSHIFT

SCDT

/SD

/RST

SOFTMUTE

PGMUTE

OVF

/OTW

A

B

GND

GND

AGND

SCDT

DGND

DGND

NSPMUTE

SOFTMUTE
PGMUTE

/OTW

SCSHIFT

SCLATCH

AGND

L-IN

R-IN

/RST

OVF

/SD

L+
L-

INIT

R-

R+

A+5V

D+3.3V

(CHASSIS)

(CHASSIS)

Q702,703

OVER LOAD DETECT

OVER LOAD DETECT

Q752,753

PROTECT DETECT

+27V

+27V

DIGITAL POWER AMP

GND
GND

BST_B

OUT_B

BST_C

OUT_C

GND

OUT_D

GND

PVDD_D

BST_DVDD

PWM_C

M1

M2

GND

VREG

GND

GND

PWM_B

PWM_A

/SD

/OTW

/RST
_AB

GVDD

_A

GVDD
_B

OC_
ADJ

/RST
_CD
PWM
_D

_C

BST

_A

PVDD

_A

OUT

_A

PVDD

_B

PVDD

_C

GVDD

_D

CLOCK BUFFER

VCC

NC

GND

STREAM PROCESSOR

+1.8V REGULATOR

NOISE
GND
CONT

VOUT

VIN

A/D CONVERTER

+3.3V REGULATOR

NOISE

GND

CONT

VOUT

VIN

CLOCK SHIFT

GVDD

10μH

10

μ

H

10

μ

H

10

μ

H

0

1

μ

H

0

Q707

KTC3198

+12V

REGULATOR

M1

J1

N1

P1

SP TERMINAL

BOARD

CN850

SP TERMINAL

BOARD

CN870

(Page 32)

(Page 39)

(Page 39)

(Page 43)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

6-20. PRINTED WIRING BOARD - AMP Board (HX70BTR) -

12345678910111213 14

A

B

C

D

E

F

AMP BOARD (COMPONENT SIDE)

R792

C794

Q752

Q753

EE

C778

R777

R776

R778

R726

R728

C726

R727

EE

Q702

Q703

• Semiconductor
Location

Ref. No. Location

D705 D-11
D706 D-11
D713 E-4
D755 C-11
D756 B-11

R793

Q701

C703

E

R765

C765

R769

C764

19

IC708

C766

R770

C767

C715

R719

C714

19

IC707

C716

R720

C717

R717

R738

R716

R715

R800

R801

D713

• See page 21 for Circuit Boards Location.

IC709

R782

R737

R736

R735

R734

1

5

34

R783

48 37

1

12

13

C787

R784

X702

C780

IC705

C788

R787

C784

R781

R780

C779

C799

24

C804

R788

IC703

1

14

7

8

R733

C746

R731

36

R749

R748

R747

R746

25

R790

R789

14 8

R741

R745

C743

R751

17

C742

C730

R701

C733

R764

R762

18

R761

R759

R758

C758

R795

R756

136

R752

C757

R754

R714

R794

R711

18

R712

R709

R708

C708

R706

136

R704

R702

C707

• : Uses unleaded solder.

AMP BOARD (CONDUCTOR SIDE)

EP703

(CHASSIS)

IC704

C793

C801

C735

IC701

1-869-748-

21

(21)

IC702

L702

4

5

C739

R722

C831

C832

R750

C747

4

5

C798

C761

1

3

C797

C737

C744

C745

L703

R742

C736

3

C732

1

C738

C731

L701

L705

C783

C795

C806

R744

R743

R786

R785

C751

C701

CN700

J2

C785

C786

L704

C754

C752

C796

C704

C753

C740

MAIN

BOARD

CN510

C759

C782

C709

C781

C762

C763

D756

D755

C768

C756

C712

C713

D706

D705

C718

C706

L761

L758

L759

L708

L711

L709

C777

C791

L760

C770

C728

C702

L710

C720

R804

R802

R805

R803

R809

C741

R808

R807

C856

C855

EP702

(CHASSIS)

R773

R768

C769

R771

R772

C711

R718

R740

C719

R739

R721

E

Q707

C854

C851

C774

C775

R775

C847

CN703
2

1

C846

R774

CN704

C773

C772

1

4

R725

C724

C725

C845

CN702

2

1

C844

C722

R724

C723

EP701

1-869-748-

(CHASSIS)

SP

TERMINAL

N2

BOARD

CN870

(Page 38)

SW

POWER

P2

BOARD

CN31

(Page 42)

SP

TERMINAL

M2

BOARD
CN850

(Page 38)

21

(21)

(Page 30)

IC701 D-7
IC702 D-8
IC703 C-6
IC704 B-9
IC705 C-6
IC707 D-4
IC708 C-4
IC709 B-5

Q701 B-2
Q702 E-1
Q703 E-1
Q707 E-13
Q752 B-1
Q753 B-1

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3636

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3737

6-21. SCHEMATIC DIAGRAM - AMP Board (HX70BTR) -

• See page 28 for Waveforms. • See page 44 for IC Block Diagrams.

R727

R777

R711

R712

R756

R746

L703

R761

R762

C797

C844

C845

C722

C723

R724

R725

C724

C725

R739

R740

R721

R718

C728

C720

L710

L711

R728

R726

C846

C847

C772

C773

R774

R775

C774

C775

R772

R773

R771

R768

C770

C777

L760

L761

R776

R778

C778R793

C713

D705

C718

C716 C717

R716 R715

C714 C715

D706

C712

C706

R738

R717

C767C766

C765C764

D755

D756

C768

C711

C756

C762C763

R704

R706

C708R708

C781

R709

R714

C709

C757R752R754

R765

C703

Q701

C794

R792

C719

C702

C769

C791

C758

R758

C782

R759

R764

C759

R800

R801

R794

IC709

X702 R781

C796

C704

C754

C752

D713

R783

C780C779C799

C795

R790

R789

R788

R787

R786

R785

R784

C788

C787

R742

R741

R743

R750

C806
R744

R747
C745

R749
C746

C747

IC704

C783

Q702

C726

Q752

R780

R733

C793

R722

C739

C736

R731

L702

C735

C732

C733

C743

C742

C730

C738

R701

R751

C731

C701

C751

C761

R745

C798

L701

CN700

R737

R795

L704

C786

C753

R734

R735

R736

EP701

EP702

IC705

IC708

IC707

C784

L705

C785

R782

EP703

IC703

CN703

CN702

CN704

C832

C831

L709

R720

R719

L708

L759

R770

R769

L758

IC702

R748

C740

IC701

Q703

Q753

C804

C737

C744

100k

100k

100

100

100

100

100

100

0.01

0.1

0.1

0.0022

0.0022

4.7

4.7

0.0022

0.0022

10k

10k

10k

10k

1

1

220k

220k

0.1

0.1

0.0022

0.0022

4.7

4.7

0.0022

0.0022

10k

10k

10k

10k

1

1

220k

220k

2.247k

0.047

P6SMB39A

T3

0.047

0.22 0.22

1k 1k

0.22 0.22

P6SMB39AT3

1

1

1k

1k

0.220.22

0.220.22

P6SMB39AT3

P6SMB39A

T3

0.047

1000

16V

1

10.047

390

100

0.1100

0.1

100

470

0.1

47p22k390

0

0.01

2SC3052

1

0

2200

35V

0.1

2200

35V

0.1

0.1

100

0.1

100

470

0.1

1k

1k

0

MC74VHC1GU04

49.152MHz 100

0.1

0.001

0.001

0.1

UDZW-TE17-2.4B

22

0.0010.010.01

10

50V

100

100

100

100

100

100

100

0.1

0.001

10k

100

100

47k

0.1
0

470

0.01

0

0.01
100 10V

TK11118 CSCL

10p

1SA1235AC1TP-1EF

2.2

1SA1235AC1TP-1EF

22

470

10

50V

47k

0.01

0.01

470

10

50V

0.1

0.1

2200p

2200p

0.1

10 50V

100

100

100
10V

2.2

50V

2.2

50V

0.01

100

10

50V

19P

10

0

0.001

100

10V

10

10

10

CXD9788AR

CXD9774M

CXD9774M

0.001

10p

1M

MC74VHC74DTR2

2P

2P

4P

0.01

1

3.3

3.3

3.3

3.3

TK11133CSCL

47k

220
10V

1SA1235AC1TP

-1EF

1SA1235AC1TP

-1EF

0.001

0.0047

0.1

NSPMUTE

SOFTMUTE

PGMUTE

SCDT

SCSHIFT

SCLATCH

OVF

INIT

/OTW

SCLATCH

SCSHIFT

SCDT

PGMUTE

SOFTMUTE

NSPMUTE

/OTW

/SD

OVF

INIT

/SD

/RST

/RST

LRCK

LRCK

R-IN

R-IN

L-IN

L-IN

BCK

BCK

DOUT

DOUT

GND

+27V

GND

+27V

AGND

SCDT

DGND

DGND

NSPMUTE

SOFTMUTE
PGMUTE

/OTW

SCSHIFT

SCLATCH

AGND

L-IN

R-IN

/RST

OVF

/SD

L+
L-

INIT

R-

R+

A+5V

D+3.3V

(CHASSIS)

(CHASSIS)

SFLAG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD

XFSIIN

FSOCKO

FSOI

HPOUTR2

HPVSSR

HPOUTR1

HPVDDR

HPOUTL2

HPVSSL

HPOUTL1

HPVDDL

XVDD

XFSOIN

SCLATCH

SCSHIFT

SCDT

PGMUTE

SOFTMUTE

NSPMUTE

DVSS

DVDD

XOVDD

XFSOOUT

XOVSS

VSSL

OUTL1

VDDL

VSSL
VSSR

OUTR1

VDDR

OUTR2

VSSR

VSUBC

XVSS

OUTL2

OVF

FLAGR

FLAGL
OVF

VCC

D2
CK2

Q2

RD2

SD2

Q2

D1

CK1

Q1

GND

RD1

SD1

Q1

RGND
BP

BM

RGND
GREG
M3
DREG
DVSS
M1
M2
DVDD

RESV

AM
AP
RGND

/RST

/SD

/OTW

PVSS

BST_B
PVDD_B
PVDD_B

OUT_B
OUT_B

PVSS

PVSS
OUT_A
OUT_A

PVDD_A
PVDD_A

BST_A

PVSS

PVDD

GREG

RGND
BP

BM

RGND
GREG
M3
DREG
DVSS
M1
M2
DVDD

RESV

AM
AP
RGND

/RST

/SD

/OTW

PVSS

BST_B
PVDD_B
PVDD_B

OUT_B
OUT_B

PVSS

PVSS
OUT_A
OUT_A

PVDD_A
PVDD_A

BST_A

PVSS

PVDD

GREG

Q702,703

OVER LOAD DETECT

OVER LOAD DETECT

Q752,753

DIGITAL POWER AMP

PVDD

GREG

GREG

PVDD

DIGITAL POWER AMP

PROTECT DETECT

+3.3V REGULATOR

VCC

NC

GND

VIN

VOUT

CONT
GND
NOISE

CLOCK SHIFT

STREAM PROCESSOR

+1.8V REGULATOR

VOUT
NOISE
GND
CONT

VIN

A/D CONVERTER

CLOCK BUFFER

10μH

10μH

0

10μH

10μH

1μH

0

0

0

C851

C854

1

0.01

C855

C856

1

0.01

C707R702

47p22k

C801

0.01

PCM1808

SCKI
DGND
VDD
VCC
AGND
VREF

BCK

DOUT

MD0
MD1
FMT

IN_L
IN_R

LRCK

R802

220

R804

220

R803

220

R805

220

R807

22k

R809

22k

C741

2.2

50V

R808

22

Q707

KTC3198GR

+12V REGULATOR

J2

M2

N2

P2

SP TERMINAL

BOARD

CN850

SP TERMINAL

BOARD

CN870

(Page 32)

(Page 39)

(Page 39)

(Page 43)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3838

6-22. PRINTED WIRING BOARDS - INPUT/OUTPUT Section -

• : Uses unleaded solder.

• See page 21 for Circuit Boards Location.

CNA903

1

8

EP982

L983

L982

C990

C989

C999

C984

C982

C997

C987

C991

R932

R941

R931

R942

CN870

CN850

C851

C852

3121

C853

C854

118

11

1

R904

R905

R906

R909

R908

CN901

DMPORT

CN902

A901

JACK BOARD

(CHASSIS)

AUDIO IN

J981

PHONES

J982

1-876-119-

12

(12)

H

MAIN BOARD
CN501

SP TERMINAL BOARD

SPEAKER

J860

–+–+

RL

1-876-121-

12

(12)

N1

AMP

BOARD

CN703

N2

AMP

BOARD

CN703

M1

AMP

BOARD

CN702

M2

AMP

BOARD

CN702

HX50BTR/HX80R/

HX90BTR

(HX70BTR)

HX50BTR/HX80R/

HX90BTR

(HX70BTR)

A

B

C

D

E

123456

1-875-502-

11, 12

(11, 12)

DMP BOARD

(COMPONENT SIDE)

1-875-502-

11, 12

(11, 12)

DMP BOARD

(CONDUCTOR SIDE)

K

MAIN

BOARD

CN514

(Page 30)

(Page 30)

(Page 34)

(Page 36)

(Page 34)

(Page 36)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

3939

6-23. SCHEMATIC DIAGRAM - INPUT/OUTPUT Section -

R941

R931

CN870

CN850

EP982

R942

R932

C984

L982

L983

J981

J982

C854

C853

C852

C851

C997

C987

C999

C989

C990

C991

C982

CNA903

1k

1k

2P

3P

100k

100k

0.1

0

0

470p

470p

470p

470p

470p

470p

0.022

0.022

0.1

0.1

0.1

8P

AUDIO IN

AUDIO IN L
AUDIO IN GND
AUDIO IN R

HP GND

HP L

HP R

HP DET

AUDIO IN DET

(CHASSIS)

L-

R+

L+

R-

SPEAKER

L

R

J806

HX90BTR

HX50BTR/HX80R/

HX90BTR

HX50BTR/HX80R/

(HX70BTR)

(HX70BTR)

PHONES

K

BOARD

(2/3)

MAIN

CN514

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

18P

CN901

PGND

VBUS(5V)

NC

VBUS(5V)

RXD

TXD

DET

DGND

WM DET

NC

L-

R-

L+

R+

WM AX

WM TX

VIDEO

VGND

0R906
0R905
0R904

1

2

3

4

5

6

7

8

9

10

11

11P

CN902

PGND

VBUS_5V

VBUS_5V

CLINK RXD

CLINK TXD

DMP-DET

DGND

L+

L-

R+

R-

0.01R908

DMP BOARD

DMPORT

0.01R909

(Page

35)

(Page

37)

(Page

35)

(Page

37)

(Page 32)

(Page 33)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

6-24. PRINTED WIRING BOARDS - PANEL Section -

123456789101112

A

PANEL BOARD

BLUETOOTH

D953

Q953

R980

RV952

R992

1

R990

ROTARY

ENCODER

VOLUME

R989

B

C962

3

R991

E

R955

R956

S952

BLUETOOTH OPR

(HX50BTR/HX70BTR/HX90BTR)

C

• See page 21 for Circuit Boards Location.

R921

R905

JW921

E

Q904

A

R910
R904

K/A

14

JW922

R927

K

C917

4

1

R950

R981

R957

R951

R982

R958

C922

C926

R983

E

Q908

R984

R959

R985

R970

C920

R903

R902

R906

R911

JW927

R949

R952

R924

JR901

E

Q901

JW926

R907

E

Q902

JW923

HX50BTR/HX70BTR/
HX90BTR

R928

R923

D906

D905

JW924

JW925

A

• : Uses unleaded solder.

MAIN BOARD

G

CN502

(Page 30)

JW914

JW917

C913

39

C924
C923

JW913

JW911

JW912

Q906

C909

E

JW910

Q907

C906

R937

C927

C925

R901

R909

R908

JW909

JW908

JW907

K/A

C907

D907

E

A

FL901

R920

E

Q905

R934

C903

R918

R939

R940

FLUORESCENT

INDICATOR TUBE

E

Q903

R919

D911

R917

JW919

JW920

R948

R943

JW915

JW916

JW918

R936

R926

R933

R935

R929

R930

IC901

C905

K/A

C916

K

52

49

C921

C910

C902

R953

JW905

C912

D903

JW904

C904

JW906

C901

K

D909

JR904

JW903

JW902

151

IC951

1

R944

R945

JR903

Q952

E

R947

E

Q951

R954

D951

S951

S951 – 954,
S961 – 963,
S965 – 968,

S970 – 976

1-876-118-

D951

STANDBY

12

(12)

JW901

JR902

3

C954

R979

D

S954

TOP PANEL BOARD

E

S966

+

.-

TUNE +

F

USB MENUDSGX

S961

S962

R960

R961

CD-USB SYNC

/REC1

S963

R963

S974

R965

R966

S967

S968

ENTER

R967

–

TUNE –

S953

.-

R978

G

• Semiconductor Location

Ref. No. Location

D903 B-8
D905 C-5
D906 C-5
D907 C-8
D909 B-9
D911 B-6
D951 B-11
D953 B-3

Ref. No. Location Ref. No. Location

IC901 B-6
IC951 B-10

Q901 B-4
Q902 B-5
Q903 B-6

Q905 B-6
Q906 C-7
Q907 C-7
Q908 C-4
Q951 B-11
Q952 B-11
Q953 B-3

Q904 C-5

(HX50BTR/HX70BTR)

SEARCH

SEARCH/DAB

AUTO SCAN

(HX80R/HX90BTR)

S976

R977

/CANCEL FUNCTION

S975

R976

S965

R975

TUNER/BAND

S973

R974

(HX50BTR/HX70BTR/HX90BTR)

CD

S972

R973

(HX80R)

USB

BLUETOOTH

CDTUNER/BAND

R972

S971

CNA906

1

3

MAIN BOARD

F

CN507

(Page 30)

USBDMPORT

S970

12

(12)

1-876-117-

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

4040

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

4141

6-25. SCHEMATIC DIAGRAM - PANEL Section -

• See page 28 for Waveforms.

R945

Q951

R944

R951

R919

R953

IC901

R930

Q908

D906

D905

D907

R985

Q901

Q902

R936

Q904

Q906

Q907

R935

R943

R940

Q905

Q903

R979

R952

Q952

R939

R948

R927

IC951

C921

C902

S954

S952 S951

R970 R984

R959 R983

R958 R982

R957 R981

R956 R980 R911

R910

R902

R903 R904 R905

R906

R907

R901

R908

C901

R909

C910

R954

R989

R990 R992

R991

R947

R950R955

JW923

Q953

C905

R929

R926

R933

C912

R937 R928

C916

C920

R949

R921

C904

R917

R934

D911

C922

R918R920

D903

R923

R924

FL901

C923

C924

C925

C927

D951

D909

D953

C917

C913

C909

C926

C903

C906

C907

R960R966 R961R963

R977 R976

CNA906

R965R967

R978 R975 R974 R972R973

S968

S967

S966

S965

S963 S962 S961

S970S971S972S973S974S975S976S953

RV952

C962

C954

10k

2SC3052F

10k

1k

22k

2.2k

NJM4558M

10k

2SC3052F

MC2837

MC2837

MC2837

100

2SC3052F

2SC3052F

10k

2SC3052F

2SC3440

2SA1365

1k

47

47

RT1N441C

RT1N441C

2.2k

47

ISA1235AC1TP

-1EF

47

47

1k

NJL24H400A

0.1

0.1

4.7 4.7

4.7 4.7

4.7 4.7

4.7 4.7

4.7 4.7 10k

10k

100k

47k 100k 47k

2.2k

2.2k
47k

10

0.1

10

0.1

100

2.2k

4.7k 10k

1k

470

22010k

2SC3052F

1000p

10k

47k

22k

10

50V

10k 10k

10

50V

10

50V

10k

10k

10

50V

22k

22k

UDZW-TE17

-5.6B

10

50V

4701k

1SS355W

1k

47k

100p

100p

100p

100p

1N4002-B5

1

1

10

50V

0.1

0.1

0.1

0.1

1k10k 2.2k2.2k

15k 10k

3P

4.7k15k

47k 4.7k 2.2k 1k2.2k

ROTARY

ENCODER

0.1

1

A

B

COM

VOLUME

+3.3V

GND

OUT

DGND

EVER+3.3V

LED STANDBY

SIRCS

VOLUME JOG

VFD RESET

VFD SD
VFD CS

VFD SCLK

VFD PWR ON

VFD +7V

VFD DGND

KEY1

VFD +12V

BT LED

FLUORESCENT INDICATOR TUBE

BLUETOOTH OPR

B+ SWITCH

LED DRIVE

LED DRIVE

BLUETOOTH

STANDBY

1

15

(HX50BTR/HX70BTR/HX90BTR)

B+ SWITCH

VCC

GND

B+ SWITCH

Q904,908

Q901,902

GRID DRIVER

POWER CONTROL SWITCH

Q903,905

POWER CONTROL SWITCH,

DC/DC

CONVERTER

Q906,907

(HX50BTR/HX70BTR/HX90BTR)

SEARCH

SEARCH/DAB AUTO SCAN

ENTER DSGX

DGND

KEY2
KEY3

FUNCTION CD-USB SYNC+-

/REC1

USB MENU

TUNE -

(HX50BTR/HX70BTR)

(HX80R/HX90BTR)

/CANCEL

TUNE +

USBCDTUNER/BAND

DMPORT

TUNER/BAND CD USB

(HX80R)

(HX50BTR/HX70BTR/HX90BTR)

BLUETOOTH

REMOTE CONTROL

RECEIVER

213 123

(Page 31)

(Page 31)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

• Semiconductor
Location

Ref. No. Location

D1 C-3
D2 C-2
D3 D-3
D11 E-5
D14 F-5
D15 E-5
D16 E-5
D17 E-5
D31 G-5
D32 F-2
D33 G-4
D43 G-6
D44 G-6
D51 C-5
D52 D-5
D72 D-6
D81 G-6

IC11 E-5
IC51 C-6
IC71 D-7

PH11 F-6
PH12 F-6
PH51 D-6

Q2 E-6
Q11 E-4
Q12 E-2
Q51 C-6
Q60 G-5
Q61 G-5
Q62 G-5
Q63 G-5
Q64 G-6
Q71 E-7
Q72 E-6
Q81 F-6
Q82 F-6
Q83 F-6
Q84 G-6

6-26. PRINTED WIRING BOARD - SW POWER Board -

1234567

A

SW POWER BOARD

2

CN1

R2

1

B

C

(AC IN)

FH1

(HX50BTR: E51, BR)

D2

R3

F1

FH2

C11

TH3

TH1

VR002

JW5

JW6

LINE FILTER

C1

C12

D

(HX50BTR: CND, E51, MX, BR)

FB11

R27

HT2

G

D

Q12

R20

S

E

HT4

C22

JW24

JW23

JW22

C23

C24

T31

MAIN POWER

TRANSFORMER

F

D32

(CHASSIS)

G

EP12

C43
C42
C41

C39

C38

C32

JW36

H

JW14

CN31

4

JW9

FB54

(Page 34) (Page 36)

HX50BTRHX80R/
HX90BTR

AMP

BOARD

CN704

P1

1

FB53

AMP

P2

BOARD

CN704

(HX70BTR)

• See page 21 for Circuit Boards Location.

S1

120 - 127 V 220 - 240 V

JW3

(HX50BTR: CND, MX)

VR001

JW26

JW25

D52

C20

10

D15

R17

9

C17

R16

D14

C25

C47
C48

E

D31

R63

R64

R62

JW29

JW27

R51

R54

D51

R56

D11

C19

C16

C18

C37

C34

C35

E

Q60

Q61

C60

T1

D1

VR003

D3

HX50BTR: AEP, RU, SP, AR, KR/
HX70BTR/HX80R/HX90BTR

HT1

D

Q11

JW10

JW13

HX50BTR:
E51, BR

C2

JW30

JW31

HX50BTR: CND,
E51, MX, BR

JW28

TH2

JW4

R4

R29

G

R18

S

R23

R11

R25

D33

R33

R52

C54

T51

SUB POWER

TRANSFORMER

D17

D16

C21

IC11

C15

(HX70BTR)

C31

E
Q62

Q63

R66

• : Uses unleaded solder.

S1

VOLTAGE SELECTOR

C5

C4

R58

8

7

5

IC51

4

R60
C53

18

1

R10

C14

R15

D43

JW15

D44

C62

E

R65

C51

E

C52

Q51

1

R57

R55

PH51

R12

R5

R22

R7

E

Q2

R14

C13

C6

R24

JW16

PH11

PH12

R32

R41

R85

C33

Q84

R88

E

R80

EP11

R53

JW20

IC71

3

C73

D72

JW19

R13

R74

Q72

R8

JW1

R83

E

C82

Q81

C81

R82

E

E

Q82

Q83

FB51

R68

R81

E

L54

Q64

D81

R67

FB52

R89

R71

L72

C74

E

Q71

E

W1

1-876-116-

(CHASSIS)

R72

R77

C72

1

R78

R76

R75

R70

R73

L53

R79

R86

JR10

R87

R84

5

L

CNA32

MAIN BOARD

CN504

1

(Page 30)

(CHASSIS)

(HX80R/HX90BTR)

12

(12)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

4242

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

4343

6-27. SCHEMATIC DIAGRAM - SW POWER Board -

• See page 44 for IC Block Diagrams. • See page 50 for IC Pin Function Description.

FH1

FH2

D11

D1

D31

Q12

Q11

C25

D14

R11

IC11

R32

D15

IC51

R57

IC71

D72

L72

PH51

R53

Q84

Q2

Q81 Q83

D16

R41

R58

R83

R20

R82

R24

R71

R8

R86

R72

R27

R29

R77

C20

Q51

Q82

R33

R79

Q72

Q71

R73

D17

R70

R74

R88

R66

Q60

Q61

Q62

Q63

Q64

R68

PH12

CN1

T1

VR001

C2

EP11

R1

TH2

D3

D2

TH1

R51 R52

R55

R60

R54C54

D51

D52

R56

C73 C74

R76

R64

R63

R65

W1

CN31

R87

C81

R67R85

R84

R81

D81

R89

D43

D44

C35 C34

C48 C47

C31

C33

C39

D32

PH11

R25

T31

R18

R22

R16

C18

C16

C15

R15

R5

EP12

F1

TH3

JW4

JW28

JW6

JW5

R4

C12

JW3

R13 R12

C6

R14

C13

C14

C17

R17

C19

C21

C11

R7

R10

C23

R23

C24

C22

C52

C51

FB11

R3

VR002VR003

C4

C5

S1

T51

R75

C72

L53

R78

C62

C82

R80

R62

C32

FB54

FB53

FB52

FB51

L54

CNA32

C43

C42

C41

JW36

C38

C37

C53

R2

C1

C60

UF4005/23

D3SB60F3

D10SC6M

2SK3561(LB2SONY)

2SK3561(LB2SONY)

220
35V

10ERB20-TB3

0

CXD9841P

1k

UDZW15B

MIP2F2

0

FAN431AZXA

10ERB20-TB3

TLP421F(D4-GRJ)

220k

ISA1235AC1TP-1EF

2SC3052F

2SC3052F 2SC3052F

UDZW-TE17

-15B

100k

100k

47k

10k

10k

1k

1k

1k

1k

470

10

10

47

47

35V

ISA1235AC1TP-1EF

ISA1235

AC1TP-1EF

470

10k

RT1N141C

ISA1235AC1TP-1EF

47

RB751V-40TE-17

2.2k

2.2k

1k

10k

2SC3052F

2SC3052F

2SC3052F

ISA1235AC1TP-1EF

RT1P141C

470

TLP421F(D4-GRJ)

2P

0.22

2.2M

S2V60-TA

S2V60-TA

2.2M 2.2M

15k

470k

471

50V

10ERB20-TB3

ST02D-200T

A

1

220
10V

220
10V

10μH

22k

2.2k

2.2k

10k

4P

1k

10

50V

47k10k

10k

470

UDZW-TE17-10B

1k

10ERB20-TB3

10ERB20-TB3

11

11

2200

10V

47
25V

1

RB085T-90

TLP421F(D4-GRJ)

33

10k

1k

100

0.1

4.7
50V

10

35V

T5A

250V

1M 1/2W

390 250V

4.7M 4.7M

0.01

470k

0.01

1000p

1000p

0.01

0.22150k

220p

1kV

0.1
2W

220p

1kV

0.1

1

1.1μH

1M 1/2W

470p
250V

470p
250V

4.7k

0.1

47k

0.01

0.01

0.1
1W

0.1
1W

1.1μH

1.1μH

1.1μH

1.1μH
5P

1000p

0.1

10.01

1

2200p

2.2M
1/2W

0.22
275V

1

POWER ON

ST-BY 4V

VDD

FB

CL

VCC

SOURCE

SOURCE

DRAIN

VSENSE

F/B

CT

RT

GND

SS

VC1

OCP

VC2

P-GND

VG(L)

VB

VS

VG(H)

VD

GND

GND

GND

AC_L
AC_N

PROTECT

27V

27V

D12V
D7.5V

(CHASSIS)

(CHASSIS)

(CHASSIS)

LINE FILTER

(AC IN)

POWER CONTROL

82 (HX70BTR)

100 (HX50BTR/HX80R/HX90BTR)

(HX70BTR)

∗

C11

∗

100 450V

130 450V

390 250V

(HX50BTR:CND,E51,MX,BR)

HX50BTR:AEP,RU,SP,AR,
KR/HX80R/HX90BTR

∗

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

∗R7
150K
180K

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)270K

330K

∗

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

∗R15

15K
18K

(HX70BTR)

SWITCHING

SWITCHING

ISOLATOR

ISOLATOR

(HX70BTR)0.039 1KV

0.033 800V
HX90BTR

HX50BTR/HX80R

ISOLATOR

POWER

CONTROL

VOLTAGE SELECTOR

120-127V

220-240V

(HX50BTR:E51,BR)

(HX50BTR:CND,MX)

(HX50BTR:CND,E51,MX,BR)

(HX50BTR:CND,E51,MX,BR)

(HX50BTR:E51,BR)

(HX50BTR:CND,E51,MX,BR)

SUB POWER

TRANSFORMER

REGULATOR

SHUNT

Q71,72

PROTECTOR

Q60-63

AC DETECT

DC DETECT

Q64,82-84

TRANSFORMER

MAIN POWER

∗

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

∗C32

1800 35V
2200 35V

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

(HX80R/HX90BTR)

SWITCH

FEED BACK

HX50BTR:AEP,RU,SP,AR,KR/
HX70BTR/HX80R/HX90BTR

INVERTER

Q81

POWER ON/OFF

CONTROL SWITCH

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

D33

MTZJ-T77-27A

MTZJ-T77-27B

HX50BTR:
E51,BR

(Page 32)

(Page

35)

(Page

37)

Ver. 1.1

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

4444

• IC Block Diagrams
– CD Board –

IC201 TK63115SCL-G@GT

IC401 BA5826SFP-E2

– USB Board –

IC915 R5523N001B-TR-F

– BT Board –

IC903 XC6213B332MR

CONTROL

CIRCUIT

BANDGAP

REFERENCE

+

–

OVER HEAT &

OVER CURRENT

PROTECTION

1

VCONT

3

NP

2

GND

4

VOUT

5

VIN

1A1

18 BCB1
17 BCA1
16 BCA2

20 SB2
19 OUT2

22 SB1
21 SR

24 VCC

23 OUT1

26

SDA

25

SCL

28 FIL
27 GND

15 BCB2

2A2
3B1

5C1
6C2

4

B2

11

VOL1

12

VOL2

13TC2
14TC1

7D1
8D2

9SEL2

10SEL1

INPUT

SELECTOR

TREBLE/

BASS

INVERTER

VOLUME

INPUT

GAIN

SURROUND

PC BUS

LOGIC

VCC

VCC

2

GND

3

C

5

OUT

4

CTL

1

–

+

VREF

DRIVER

OCPTSDOVP

– DAB Board –

IC801 TK11133CSCL-G IC802 MM3291CNRE

– MAIN Board –

IC501 BD3499FV-E2 IC503 MC14052BDTR2

IC510 MC14052BDTR2

IC506 BA00BC0WT-V5 IC507 TK11150CSCL-G

1

VIN

THERMAL &

OVER CURRENT

PROTECTION

GND 2

VCONT

3NC4

VOLTAGE

REFERENCE

ON/OFF

CONTROL

–
+

VOUT

5

1

VO1(–)

VO1(+)

RESET

D.BUFF

2

D.BUFF

3

IN1

4

THERMAL
SHUT-DOWN
REGULATOR

BIAS TRAP

LEVEL
SHIFT

LEVEL

SHIFT

D.BUFF

D.BUFF

28

GND

27

VO4(–)

VO4(+)

26

25

IN4

24

IN4'

VDD 1

GND

CE

REGULATOR

2

3

5

VOUT

NC

4

UVLO

GATE

CONTROL

1EN

2GND

THERMAL

SHUTDOWN

3FLG

CURRENT

LIMIT

FLAG

DELAY

5OUT

4IN

REGB

REGOUT

MUTE

GND

IN2'

IN2

VO2(+)

VO2(–)

GND

OPOUT

LEVEL
SHIFT

REGULATOR

VCC

VCC

LEVEL
SHIFT

5

6

MUTE

7

8

9

10

D.BUFF

11

D.BUFF

12
13

14

D.BUFF

D.BUFF

23
22

21

20

19

18

17
16

15

BIAS
VCC

VCC

IN3'

IN3

VO3(+)

VO3(–)
RESETt

OPIN

1

2Y0

2Y2

2
3

2-COM

2Y3

4

5

2Y1

6

INH

7

GND

GND

8

16

VCC

15

1Y2

1Y1

14

1-COM

13
12

1Y0

11

1Y3

A

10

9

B

VIN 1

VSS

CE

2
3

ON/OFF

CONTROL

CURRENT

LIMIT

+
–

REFERENCE

VOLTAGE

VOUT

5
4

NC

1

VCONT

VIN

5

CONTROL

CIRCUIT

REFERENCE

OVER CURRENT

BANDGAP

2

GND

OVER HEAT &
PROTECTION

–
+

3

NP

VOUT

4

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

IC701 BA6956AN IC751 TC74VHC157FT (EKJ)

TSD

CONTROL LOGIC

1 2 3 4 5 6 7 8 9

OUT2

RNF

OUT1

VREF

1I/O VCC1 14

2

1O/I

3

2O/I

4

2I/O

5

2C
3C

6
7

GND

VM

1C13
4C12

11

4I/O

10

4O/I

3O/I9

3I/O8

VCC

FIN

GND

RIN

– AMP Board –

IC701 PCM1808PWRIC753, 754 TC74HC4066AFT (EL)

VREF

AGND

VCC
VDD

DGND

SCKI

LRCK

111

SELECT

2

1A

INPUT

OUTPUT

INPUT

OUTPUT

GND

1

REFERENCE

2
3
4
5

6

7

POWER

SUPPLY

3

1B

4

1Y

5

2A

6

2B

7

2Y

8

DELTA-SIGMA

MODULATOR

DELTA-SIGMA

MODULATOR

1A

1B
1Y
2A
2B
2Y

16
G
4A
4B
4Y
3A
3B

VCC

15

STROBE
4A

14

INPUT

4B

13

12

11

4Y

OUTPUT

3A

11

INPUT

3B

10

3Y

OUTPUT

9

× 1/64

DECIMATION

FILTER

WITH

HIGH-PASS

FILTER

CLOCK & TIMING CONTROL

ANTIALIAS

LOW-PASS FILTER

ANTIALIAS

LOW-PASS FILTER

SERIAL

INTERFACE

&

MODE/FORMAT

CONTROL

VINR

14

VINL

13

12

FMT

11

MD1
MD0

10

DOUT

9

BCK

8

S

3Y

IC702 TK11133CSCL-G
IC704 TK11118CSCL-G

VIN

5

OVER HEAT &

OVER CURRENT

PROTECTION

CONTROL

CIRCUIT

BANDGAP

REFERENCE

1

VCONT

2

GND

IC703 MC74VHC74DTR2

14

13 12 11 10 9 8

VOUT

4

–
+

3

NP

VCC

D

1 2 3 4 5 6 7

PR

Q

D

CK

Q

CLR

PR

Q
Q

CK

CLR

GND

45

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

IC705 CXD9788AR

FSOCKO

XFSOIN

48

47

XVDD

HPVDDL

46 45

HPOUTL1

HPVSSL

44 43

HPOUTL2

HPVDDR

42 41

HPOUTR1

FSOI

HPVSSR40HPOUTR2

37

38

39

XVSS

VSUBC

VSSR

OUTR2

VDDR

OUTR1

VSSR

VSSL

OUTL2

VDDL

OUTL1

VSSL

CLOCK

GENERATOR

XOVSS

14

XFSOOUT

15

(SECONDARY)

LINER

INTERPOLATOR

16

17

DVDD

XOVDD

DVSS

MUTE

18

NSPMUTE

CONTROL

INIT/

19

SOFTMUTE

GAIN

20

PGMUTE

FILTER &

LOW CUT

FILTER

SERIAL

CONTROLLER

21

22

SCDT

SCSHIFT

SAMPLING

RATE

CONVERTER

23

24

SCLATCH

OVFFLAGR

1
2

3
4
5
6
7

8

9
10
11
12

PWM

Δ Σ

13

CLOCK

GENERATOR

(PRIMARY)

S H P

36
35
34
33
32

31
30
29

28
27
26
25

XFSIIN
DVDD
TEST
BFVSS
BFVDD

DATA
BCK
LRCK

MCKSEL
INIT
SFLAG
OVFFLAGL

46

IC707, 708 CXD9774M (HX70BTR)

DVDD DREG DREG

1

GND

PWM BP 2

GND

RESET 4

DREG RTN

GVDD

DREG
DGND 9

DVDD

DGND

OTW

GND

PWM AP

GND 18

3

5

6
7

M3

8

M1

10

M2

11
12

SD

13
14
15

16
17

PWM

RECEIVER

DGND

DIGITAL

REGULATOR

PROTECTION

LOGIC

OT

UVP

DVDD DREG

PWM

RECEIVER

DGND

DREG

&

DREG

GVDD

TIMING

CONTROL

PROTECTION

TIMING

CONTROL

PROTECTION

DREG

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

36

GVDD B

GVDD

OCH

GATE

DRIVE

&

GATE

DRIVE

OCL

OCL

GATE

DRIVE

&

GATE

DRIVE

OCH

GVDD

34
33

32
31
30
29

28

27

26
25
24
23

21
20
19

GVDD B35
GND
BST B

PVDD B
PVDD B
OUT B
OUT B

GND

GND

OUT A
OUT A
PVDD A
PVDD A

BST A22
GND
GVDD A
GVDD A

47

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

IC707 CXD9845AM (HX50BTR/HX80R/HX90BTR)

GVDD_B

/OTW 2

/SD

PWM_A

/RESET_AB

PWM_B

OC_ZDJ

GND
GND

VREG

GND

M2
M1

PWM_C

/RESET_CD 15

35

34

33

32

31

29

28

26

25

24

GVDD_A36

BST_A

PVDD_A

OUT_A

GND

GND

OUT_B30

PVDD_B

BST_B

BST_C27

PVDD_C

OUT_C

GND

1

VREG

3

4

5

6

7

8
9

10

11

12
13

14

VREG
GVDD_A
GVDD_B

GVDD_C
GVDD_D

PROGRAMMABLE
CURRENT SENSE

UNDER

VOLTAGE

PROTECTION

PROTECTION

&

RESET LOGIC

OLP
OTP

CB3C

2

4
4

4
4

4

/UVP

POWER-UP

RESET

TEMPERATURE

WARNING/ERROR

/HIZ_HS
/HIZ_LS

/OCH
/OCL

/RESET

STUCK

DETECT

STUCK

DETECT

STUCK

DETECT

GVDD_B

/HIZ_HS

/HIZ_LS

TIMING

CONTROL

/OCH

/OCL

/RESET

/RESET

/OCL

/OCH

CONTROL

TIMING

TIMING

CONTROL

/HIZ_LS

/HIZ_HS

/HIZ_HS

/HIZ_LS

TIMING

CONTROL

/OCH

/OCL

/RESET

PROTECTION

LOGIC

PROTECTION

LOGIC

PROTECTION

LOGIC

GVDD_A

/UVP

/UVP

/UVP

GATE

DRIVE

GATE

DRIVE

GATE

DRIVE

GATE

DRIVE

GATE

DRIVE

GATE

DRIVE

OVER CURRENT

FAULT

OVER CURRENT

FAULT

OVER CURRENT

FAULT

OVER CURRENT

FAULT

OVER CURRENT

FAULT

OVER CURRENT

FAULT

48

PWM_D

VDD

GVDD_C

OVER CURRENT

FAULT

23

22

20

19

GND

OUT_D

PVDD_D21

BST_D

GVDD_D

/RESET

/OCL

/OCH

CONTROL

TIMING

16

STUCK

DETECT

17

18

REGULATOR

VREG

TIMING

CONTROL

/HIZ_LS

/HIZ_HS

GVDD_C

PROTECTION

LOGIC

/UVP

GVDD_D

GATE

DRIVE

GATE

DRIVE

OVER CURRENT

FAULT

– SW POWER Board –

IC51 MIP2F20MS1SO

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

1VDD

CONSTANT

CURRENT

CLAMP CIRCUIT

VCL.OUT

ICL.LOW

+
–2.4V

OVERHEAT

PROTECTION

+
–

(ILIMIT SETTING)

VCL

27%
22%

FOR LIGHT LOAD

DETECTION INTERMITTENT

OSCILLATION CONTROL

+
–

GENERATOR

CLOCK

12kHz

MAXDC

SRQ

RESTARTING

TRIGGER

2FB

3CL

IN

ILIMIT VARIABLE

CIRCUIT

VCC OVP

VCC UV

7.2V

SOURCE

Q

VDD UV

+

5.7V

–

5.0V

6.6V

VDD CLAMP

CIRCUIT

RSQ

CORRECTION

Q

ILIMIT

CIRCUIT

AT TURNING ON

BLANKING PULSE

GENERATION CIRCUIT

–
+

FOR

DRAIN CURRENT

DETECT

GATE DRIVER

POWER

MOSFET

8 SOURCE
7 SOURCE

REGULATOR

–
+

5.7V

4VCC 5 DRAIN

49

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

• IC Pin Function Description
CD BOARD IC101 TC94A70FG-101 (CD-MP3 PROCESSOR)

Pin No. Pin Name I/O Description

1 AVSS3 - Ground terminal
2 RFZi I RF ripple zero crossing signal input terminal
3 RFRP O RF ripple signal output terminal
4 SBAD/RFDC O Sub beam addition signal or RF peak detection signal output terminal Not used
5 FEi O Focus error signal output terminal Not used
6 TEi O Tracking error signal output terminal
7 TEZi I Tracking error zero crossing signal input terminal
8 AVDD3 - Power supply terminal (+3.3 V)

9 FOo O Focus coil drive signal output terminal
10 TRo O Tracking coil drive signal output terminal
11 VREF I Reference voltage (+1.65V) input terminal
12 FMO O Sled motor drive signal output terminal
13 DMO O Spindle motor drive signal output terminal
14 VSSP3 - Ground terminal
15 VCOi I VCO control voltage input terminal
16 VDDP3 - Power supply terminal (+3.3 V)
17 VDD1 - Power supply terminal (+1.5 V)
18 VSS1 - Ground terminal
19 FGiN I FG signal input terminal Not used
20 IO0 (/HSO) I Disc inner position detection signal input terminal
21 IO1 (/UHSO) O Not used
22 XVSS3 - Ground terminal
23 XI I System clock input terminal (16.9344 MHz)
24 XO O System clock output terminal (16.9344 MHz)
25 XVDD3 - Power supply terminal (+3.3 V)
26 DVSS3 - Ground terminal
27 RO O Analog audio (R-ch) signal output terminal
28 DVDD3 - Power supply terminal (+3.3 V)
29 DVR O Reference voltage (+1.65V) output terminal
30 LO O Analog audio (L-ch) signal output terminal
31 DVSS3 - Ground terminal
32 VDDT3 - Power supply terminal (+3.3 V)
33 VSS1 - Ground terminal
34 VDD1 - Power supply terminal (+1.5 V)
35 VDDM1 - Power supply terminal (+1.5 V)
36 SRAMSTB I S-RAM standby mode control signal input terminal Fixed at "L" in this set
37 XRST I Reset signal input from the system controller "L": reset

38, 39 BUS0, BUS1 I Serial data input from the system controller or USB controller

40 BUS2 (SO) I Serial data input from the system controller or USB controller
41 BUS3 (SI) I Serial data input from the system controller or USB controller
42 BUCK (CLK) I Serial data transfer clock signal input from the system controller or USB controller
43 XCCE I Chip enable signal input from the system controller or USB controller
44 TEST I Setting terminal for test mode Normally fi xed at "L"
45 IRQ I Interrupt request signal input terminal
46 AoUT3 (PO4) O Not used
47 AoUT2 (PO5) O Audio data output to the USB controller
48 PIO0 O Request signal output to the system controller or USB controller
49 PIO1 O Request signal output to the USB controller
50 PIO2 O Not used
51 PIO3 I Gate signal input from the USB controller
52 VSS1 - Ground terminal
53 VDDT3 - Power supply terminal (+3.3 V)
54 SBSY O Subcode block sync signal output to the system controller
55 SBOK/FOK O Not used

50

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Pin No. Pin Name I/O Description

56 IPF O Not used
57 SFSY/LOCK O Not used
58 ZDET O Zero detection signal output terminal Not used
59 GPIN I Not used
60 MS I Microcomputer interface mode selection signal input terminal Fixed at "H" in this set
61 DOUT (PO6) O Digital audio data output terminal Not used
62 AOUT (PO7) O Audio data output terminal Not used
63 BCK (PO8) O Bit clock signal output to the USB controller
64 LRCK (PO9) O L/R sampling clock signal output terminal
65 AIN (PI4) I Digital audio data input from USB controller
66 BCKi (PI5) I Bit clock signal input from the USB controller
67 LRCKi (PI6) I L/R sampling clock signal input from the USB controller
68 VDD1 - Power supply terminal (+1.5 V)
69 VSS1 - Ground terminal
70 AWRC - Not used
71 PVDD3 - Power supply terminal (+3.3 V)
72 PDo O Phase error margin signal between EFM signal and PLCK signal output terminal
73 TMAXS O TMAX detection signal output terminal Not used
74 TMAX O TMAX detection signal output terminal
75 LPFN I Inverted signal input from the operation amplifi er for PLL loop fi lter
76 LPFo O Signal output from the operation amplifi er for PLL loop fi lter
77 PVREF I Reference voltage (+1.65V) input terminal
78 VCOF O VCO fi lter output terminal
79 PVSS3 - Ground terminal
80 SLCo O EFM slice level output terminal
81 RFi I RF signal input terminal
82 RFRPi I RF ripple signal input terminal
83 RFEQo O EFM slice level output terminal
84 VRo O Reference voltage (+1.65V) output terminal
85 RESiN O External resistor connection terminal
86 VMDiR O Reference voltage (+1.65V) output terminal for automatic power control circuit
87 TESTR O Low-pass fi lter terminal for RFEQO offset correction
88 AGCi I RF signal amplitude adjustment amplifi cation input terminal
89 RFo O RF signal generation amplifi cation output terminal
90 RVDD3 - Power supply terminal (+3.3 V)

91 LDo O
92 MDi I Light amount monitor input from the laser diode of optical pick-up block

93 RVSS3 - Ground terminal
94 FNi2 (C) I Main beam (C) input from the optical pick-up block
95 FNi1 (A) I Main beam (A) input from the optical pick-up block
96 FPi2 (D) I Main beam (D) input from the optical pick-up block
97 FPi1 (B) I Main beam (B) input from the optical pick-up block
98 TPi (F) I Sub beam (F) input from the optical pick-up block
99 TNPC O External capacitor connection terminal

100 TNi (E) I Sub beam (E) input from the optical pick-up block

Laser diode on/off control signal output to the automatic power control circuit
"H": laser diode on

51

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

USB BOARD IC901 TMP92CD28AFG-6VD8 (USB CONTROLLER)

Pin No. Pin Name I/O Description

1 /RESET I Reset signal input from the system controller "L": reset

2 DI I Ready to send signal input from the system controller

3, 4 NO USE O Not used

5 G-3 I Function selection signal input terminal Fixed at "L" in this set

6 DVCC - Power supply terminal (+3.3 V)

7 to 9 NO USE O Not used

10 DVSS - Ground terminal
11 DVCC - Power supply terminal (+3.3 V)
12 RVOUT1 O Reference voltage (+3.3 V) output terminal

13, 14 RVIN I Reference voltage (+3.3 V) input terminal

15 RVOUT2 O Reference voltage (+3.3 V) output terminal
16 DVCC - Power supply terminal (+3.3 V)
17 DVSS - Ground terminal

18 to 25 D0 to D7 I/O Two-way data bus with the S-RAM

26 DVSS - Ground terminal
27 DVCC - Power supply terminal (+3.3 V)

28 to 35 D8 to D15 I/O Two-way data bus with the S-RAM

36 A0 O Address signal output terminal Not used

37 to 43 A1 to A7 O Address signal output to the S-RAM

44 DVSS - Ground terminal
45 DVCC - Power supply terminal (+3.3 V)

46 to 54 A8 to A16 O Address signal output to the S-RAM
55 to 58 BUS0 to BUS3 O Serial data output to the CD-MP3 processor

59 /BUCK O Serial data transfer clock signal output to the CD-MP3 processor
60 /CCE O Chip enable signal output to the CD-MP3 processor
61 NO USE O Not used
62 DVSS - Ground terminal
63 DVCC - Power supply terminal (+3.3 V)
64 RD O Output enable signal output to the S-RAM
65 WR O Write enable signal output to the S-RAM
66 SRLLB O Lower-byte control signal output to the S-RAM
67 SRLUB O Upper-byte control signal output to the S-RAM
68 NO USE O Not used
69 BOOT I Boot mode selection signal input terminal "L": boot mode
70 CS2 O Chip select signal output to the S-RAM
71 LRCK O L/R sampling clock signal output to the CD-MP3 processor
72 AM1 I Function mode selection signal input terminal Fixed at "H" in this set
73 X2 O System clock output terminal (9 MHz)
74 DVSS - Ground terminal
75 X1 I System clock input terminal (9 MHz)
76 DVCC - Power supply terminal (+3.3 V)
77 USBOC I Over current detection signal input terminal
78 USBPON O USB VBUS power on/off control signal output terminal "H": power on
79 D+ I/O Two-way data (positive) bus with the USB connector
80 D- I/O Two-way data (negative) bus with the USB connector
81 AM0 I Function mode selection signal input terminal Fixed at "H" in this set
82 NO USE O Not used
83 DVSS - Ground terminal
84 DO O Clear to send signal output to the system controller
85 DATA I Audio data input from the CD-MP3 processor
86 CLOCK I Audio data transfer clock signal input from CD-MP3 processor
87 TXD1 O Serial data output to the system controller
88 RXD1 I Serial data input from the system controller
89 NO USE O Not used

52

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Pin No. Pin Name I/O Description

90 SDA I/O Two-way EEPROM IIC data bus terminal Not used
91 SCL I/O Two-way EEPROM IIC clock bus terminal Not used
92 BCK O Bit clock signal output to the CD-MP3 processor
93 DATA O Audio data output to the CD-MP3 processor
94 GATE O Gate signal output to the CD-MP3 processor
95 DVCC - Power supply terminal (+3.3 V)
96 REQ I Request signal input from the CD-MP3 processor
97 ST-REQ I Request signal input from the CD-MP3 processor

98, 99 G-1, G-2 I Function selection signal input terminal Fixed at "L" in this set

100 DVSS - Ground terminal

53

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

MAIN BOARD IC301 (SYSTEM CONTROLLER) R5F3640DDFAR (HX50BTR/HX70BTR/HX80R)

R5F3640MDFAR (HX90BTR)

Pin No. Pin Name I/O Description

1 to 3 CD BUS2 to CD BUS0 O Serial data output to the CD-MP3 processor

4 SIRCS I SIRCS signal input from the remote control receiver

5 USB_RESET O Reset signal output to the USB controller "L": reset

6 USB_CST I Clear to send signal input from the USB controller

7 MP3 IREQ I Request signal input from the CD-MP3 processor

8 BYTE I External data bus width selection signal input terminal Fixed at "L" in this set

9 CNVss I Processor mode switch input terminal (for test) Fixed at "L" in this set
10 XCIN I Sub system clock input terminal (32.768 kHz)
11 XCOUT O Sub system clock output terminal (32.768 kHz)

12 RESET I
13 XOUT O Main system clock output terminal (5 MHz)

14 Vss - Ground terminal
15 XIN I Main system clock input terminal (5 MHz)
16 Vcc - Power supply terminal (+3.3 V)
17 NMI I Non-maskable interrupt signal input terminal Not used

18 RDS-INT I
19 SBSY I Subcode block sync signal input from the CD-MP3 processor

20 AC-CUT I AC cut on/off detection signal input terminal "L": AC cut on
21 CD CCE O Chip enable signal output to the CD-MP3 processor
22 AMP IIC_CLK O Serial data transfer clock signal output to the electrical volume
23 CD CLK O Serial data transfer clock signal output to the CD-MP3 processor
24 AMP IIC_SDA O Serial data output to the electrical volume
25 DEC BUS SEL O Bus selection signal output terminal
26 S-MASTER SD I Shut down signal input terminal "L": shut down
27 S-MASTER PG MUTE O PG muting control signal output to the stream processor

28
29 IIC_CLK I/O Two-way IIC clock bus terminal Fixed at "H" in this set

30 IIC_DATA I/O Two-way IIC data bus terminal Fixed at "H" in this set
31 BT TXD_OUT O Serial data output to the bluetooth module (HX50BTR/HX70BTR/HX90BTR)
32 BT RXD_IN I Serial data input from the bluetooth module (HX50BTR/HX70BTR/HX90BTR)
33 BT CTS I Clear to send signal input from the bluetooth module (HX50BTR/HX70BTR/HX90BTR)
34 BT RTS O Ready to send signal output to the bluetooth module (HX50BTR/HX70BTR/HX90BTR)
35 USB TXD_OUT O Serial data output to the USB controller
36 USB RXD_IN I Serial data input from the USB controller
37 S-MASTER RST O Reset signal output to the digital power amplifi er "L": reset
38 USB RTS O Ready to send signal output to the USB controller
39 S-MASTER DATA O Serial data output to the stream processor
40 S-MASTER SHIFT O Serial data transfer clock signal output to the stream processor
41 PULL DOWN I Connected to the ground
42 S-MASTER LATCH O Serial data latch pulse signal output to the stream processor
43 S-MASTER NSP MUTE O NSP muting control signal output to the stream processor
44 S-MASTER INIT O Initialize signal output to the stream processor

45 BT AV ROLE O
46 PULL UP I Connected to the power supply

47 DAB TXD_OUT O Serial data output to the DAB tuner module (HX80R/HX90BTR)
48 DAB RXD_IN I Serial data input from the DAB tuner module (HX80R/HX90BTR)
49 BT RESET O Reset signal output to the bluetooth module "L": reset (HX50BTR/HX70BTR/HX90BTR)

50 BT POWER O
51 CDM OPEN SW I Disc tray open position detection signal input terminal "L": disc tray is opened

52 CDM CLOSE SW I Disc tray close position detection signal input terminal "L": disc tray is closed

S-MASTER SOFT

MUTE

System reset signal input from the reset signal generator "L": reset
For several hundreds msec. after the power supply rises, "L" is input, then it changes to "H"

RDS data transfer clock signal input the tuner (FM/AM)
(HX50BTR: AEP/HX70BTR/HX80R/HX90BTR)

O Soft muting control signal output to the stream processor

Transmission/reception mode notifi cation signal output to the bluetooth module
(HX50BTR/HX70BTR/HX90BTR)

Power on/off control signal output terminal for bluetooth section
"H": power on (HX50BTR/HX70BTR/HX90BTR)

54

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Pin No. Pin Name I/O Description

53 CDM LOAD IN O Loading motor control signal output terminal (for loading in)
54 CDM LOAD OUT O Loading motor control signal output terminal (for loading out)
55 FL POWER ON O Power on/off control signal output terminal for fl uorescent indicator tube "H": power on
56 FL SCLK O Shift clock signal output to the fl uorescent indicator tube
57 FL CS O Chip select signal output to the fl uorescent indicator tube
58 FL SD O Serial data output to the fl uorescent indicator tube
59 FL RESET O Reset signal output to the fl uorescent indicator tube "L": reset
60 STANDBY LED O LED drive signal output terminal for STANDBY indicator "H": LED on
61 USB LED O Not used
62 Vcc - Power supply terminal (+3.3 V)

63 BT LED O
64 Vss - Ground terminal

65 VOLUME JOG I Jog dial pulse input from the rotary encoder (VOLUME)

66 to 68 KEY 1 to KEY 3 I Top and front panel key input terminal

69 AC DET I AC power detection signal input terminal
70 SEL A O Input selection control signal output terminal
71 SEL B O Input selection control signal output terminal (HX80R/HX90BTR)
72 SEL INH O Input selection control signal output terminal

73 DAB-POWER_3.3 O
74 KEY WAKE UP I Wake up signal input terminal
75 DAB-POWER_1.2 O
76 ST TUNDE I Tuning detection signal input from the tuner (FM/AM)

77 CLINK_TXD_ OUT O Serial data output to the DMPORT connector
78 CLINK_RXD_IN I Serial data input from the DMPORT connector
79 ST CE O Chip enable signal output to the tuner (FM/AM)
80 ST DATA OUT O Serial data output to the tuner (FM/AM)
81 ST CLK O Serial data transfer clock signal output to the tuner (FM/AM)
82 ST DATA IN/STEREO I Serial data and stereo detection signal input from the tuner (FM/AM)
83 RDS DATA I RDS data input from the tuner (FM/AM) (HX50BTR: AEP/HX70BTR/HX80R/HX90BTR)
84 DMPORT DET I Plug insert detection signal input terminal for DMPOT connector "L": plug insert
85 AUDIO IN DET I Plug insert detection signal input terminal for AUDIO IN jack "L": plug insert
86 HP DET I Plug insert detection signal input terminal for PHONES jack "L": plug insert
87 HP MUTE O Headphone muting on/off control signal output terminal "H": muting on

88 BT AUDIO OUT MUTE O
89 TA-LINE MUTE O Line muting on/off control signal output terminal "H": muting on

90 STBY-RELAY O Sub power on/off control signal output terminal "H": power on
91 DMPORT POWER O
92 USB POWER O Power on/off control signal output terminal for USB section "H": power on

93 CD ON O Power on/off control signal output terminal for CD section "H": power on
94 CD XRST O Reset signal output to the CD-MP3 processor "L": reset
95 CD DRIVER MUTE O Muting signal output to the coil/motor driver
96 AVss - Ground terminal
97 SPEC-IN I Setting terminal for the destination
98 VREF I Reference voltage (+3.3V) input terminal
99 AVcc - Power supply terminal (+3.3 V)

100 CD BUS3 O Serial data output to the CD-MP3 processor

LED drive signal output terminal for BLUETOOTH indicator "H": LED on
(HX50BTR/HX70BTR/HX90BTR)

DAB power supply (+3.3V) on/off control signal output terminal "H": power on
(HX80R/HX90BTR)

DAB power supply (+1.2V) on/off control signal output terminal "H": power on
(HX80R/HX90BTR)

Blutetooth muting on/off control signal output terminal "H": muting on
(HX50BTR/HX70BTR/HX90BTR)

DMPORT power supply (+5V) on/off control signal output terminal "H": power on
(HX80R/HX90BTR)

55

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

SW POWER BOARD IC11 CXD9841P (POWER CONTROL)

Pin No. Pin Name I/O Description

1 VSENSE I AC line voltage detection signal input terminal

2 F/B I Feed back signal input terminal for frequency modulation of oscillator

3 CT I Connected to the external capacitor for oscillator duty/frequency setting

4 RT I Connected to the external resistor for oscillator frequency setting

5 GND - Ground terminal

6 PROTECT I

7 SS I Connected to the external capacitor for soft start timing

8 VC1 I Power supply terminal for control circuit "L": stop

9 OCP I Over current detection signal and didt protection signal input terminal
10 VC2 O Power supply output terminal for driver
11 P-GND - Ground terminal for low voltage side driver
12 VG (L) O Low voltage side driver drive signal output terminal
13 - - Not used
14 VB O Power supply output terminal for high voltage side driver
15 VS I High voltage side driver reference voltage input terminal
16 VG (H) O High voltage side driver drive signal output terminal
17 - - Not used

18 VD I

Connected to the external capacitor for determines intermittent operation period when abnor­mal detection state

Terminal for drain-kick starting
When starting, current is supplied directly from the rectifi cation diode to VC1

56

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

SECTION 7

EXPLODED VIEWS

Ver. 1.1

Note:

• -XX and -X mean standardized parts, so
they may have some difference from the
original one.

• Items marked “*” are not stocked since
they are seldom required for routine ser­vice.

Some delay should be anticipated when

ordering these items.

• Accessories are given in the last of the
electrical parts list.

7-1. PANEL (TOP) SECTION

not supplied
(TOP PANEL board)

• The mechanical parts with no reference
number in the exploded views are not sup­plied.

• Color Indication of Appearance Parts Ex­ample:

KNOB, BALANCE (WHITE) . . . (RED)
R R

• Abbreviation

AR : Argentina model
BR : Brazilian model
CND : Canadian model
E51 : Chilean and Peruvian model

Parts Color Cabinet’s Color

10

#1

9

8

7

KR : Korean model
MX : Mexican model
RU : Russian model
SP : Singapore model

The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.

Les composants identifi és par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifi é.

#1

#1

5

1

#1

4

6

2

#1

chassis (top)
section

#1

3

2

#1

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1 3-284-477-01 PANEL (SIDE L)

2 3-198-753-11 FOOT (FELT)
3 3-284-478-01 PANEL (SIDE R)
4 3-087-053-01 +BVTP2.6 (3CR)
5 3-284-491-01 BUTTON (FUNCTION R) (CD-USB SYNC/REC1,

USB MENU, DSGX)

6 3-282-738-01 BUTTON (ENTER)
7 3-282-739-01 BUTTON (TUNE) ( +, M L TUNE +, –,

l m TUNE –)

8 3-284-490-01 BUTTON (FUNCTION L) (FUNCTION, x CANCEL,

SEARCH) (HX50BTR/HX70BTR)

8 3-284-490-11 BUTTON (FUNCTION L) (FUNCTION, x CANCEL,

SEARCH/DAB AUTO SCAN) (HX80R/HX90BTR)

9 3-284-489-01 BUTTON (PLAY) (BLUETOOTH u, USB u,

CD u, TUNER/BAND) (HX50BTR/HX70BTR/

HX90BTR)

9 3-284-489-11 BUTTON (PLAY) (DMPORT u, USB u,

CD u TUNE/BAND) (HX80R)

10 X-2190-799-1 PANEL (TOP) ASSY (HX50BTR: AEP/HX70BTR/

HX80R/HX90BTR)

10 X-2190-800-1 PANEL (TOP) ASSY (HX50BTR: CND, RU, E51,

MX, BR, SP, AR, KR)

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

57

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

p

7-2. CHASSIS (TOP) SECTION

#1

not supplied

not supplied

#1

(HX80R/HX90BTR)

not supplied

not supplied

53

52

#1

#1

54

not supplied

51

not supplied

#1

anel (front) section

main section

#1

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 1-821-551-11 PIN, CONNECTOR 2P (HX80R/HX90BTR)

52 1-480-340-41 MODULE (DAB TUNER) (HX80R/HX90BTR)
53 A-1471-470-A DAB BOARD, COMPLETE (HX80R/HX90BTR)

#1

54 1-832-825-21 CABLE, FLEXIBLE FLAT (11 CORE)
#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

58

(HX80R/HX90BTR)

7-3. PANEL (FRONT) SECTION

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

(HX50BTR/HX70BTR/HX90BTR)

110

111

#1

not supplied
(JACK board)

103

102

101

104

not supplied
(PANEL board)

not supplied
(JACK SUPPORT board)

105

(HX50BTR/HX70BTR/HX90BTR)

not supplied
(ANT board)

107

106

104

108

109

not
supplied

112

not supplied

104

104

not supplied

104

not supplied

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
101 X-2190-798-1 KNOB ASSY

102 3-198-753-01 FOOT (FELT)
103 X-2190-792-1 PANEL (FRONT) ASSY (HX50BTR)
103 X-2190-793-1 PANEL (FRONT) ASSY (HX70BTR)
103 X-2190-794-1 PANEL (FRONT) ASSY (HX90BTR)

103 X-2190-795-1 PANEL (FRONT) ASSY (HX80R)
104 3-087-053-01 +BVTP2.6 (3CR)
105 X-2190-796-1 BUTTON (POWER) ASSY
106 3-284-487-01 BUTTON (EJECT) (Z)
107 X-2190-797-1 BUTTON (BT) ASSY (HX50BTR/HX70BTR/

HX90BTR)

108 3-284-506-01 SHEET (FL)
109 1-835-397-21 CABLE, FLEXIBLE FLAT (15 CORE)
110 1-835-400-21 CABLE, FLEXIBLE FLAT (15 CORE) (HX50BTR/

HX70BTR/HX90BTR)

111 1-964-881-11 CABLE, COAXIAL (WITH U.F.L CONNECTOR)

(HX50BTR/HX70BTR/HX90BTR)

112 A-1518-779-A BT BOARD, COMPLETE (HX50BTR/HX70BTR/

HX90BTR)

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

59

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

7-4. MAIN SECTION

#1

157

158

159

151

155

not supplied
(DMP board)

156

loading mechanism section

154

153

152

(HX80R/
HX90BTR)

#1

#1

#1

chassis section

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

151 3-284-479-01 PANEL (CD)
152 1-832-535-21 CABLE, FLEXIBLE FLAT (5 CORE)
153 3-077-331-31 +BV3 (3-CR)
154 1-832-645-21 CABLE, FLEXIBLE FLAT (27 CORE)
155 3-077-331-21 +BV3 (3-CR)

156 1-835-401-21 CABLE, FLEXIBLE FLAT (11 CORE)
157 A-1471-264-A MAIN BOARD, COMPLETE (HX50BTR: CND)
157 A-1471-266-A MAIN BOARD, COMPLETE (HX50BTR: AEP)
157 A-1471-268-A MAIN BOARD, COMPLETE (HX50BTR: RU)
157 A-1471-270-A MAIN BOARD, COMPLETE (HX50BTR: SP, KR)

157 A-1471-272-A MAIN BOARD, COMPLETE

(HX50BTR: E51, MX, AR)

157 A-1471-276-A MAIN BOARD, COMPLETE (HX50BTR: BR)

157 A-1471-278-A MAIN BOARD, COMPLETE (HX70BTR)
157 A-1471-280-A MAIN BOARD, COMPLETE (HX90BTR)
157 A-1539-382-A MAIN BOARD, COMPLETE (HX80R)

158 1-831-706-21 CABLE, FLEXIBLE FLAT (11 CORE) (HX50BTR:

AEP/HX70BTR/HX80R/HX90BTR)

158 1-835-398-21 CABLE, FLEXIBLE FLAT (9 CORE) (HX50BTR:

CND, RU, E51, MX, BR, SP, AR, KR)

159 1-693-759-11 TUNER (FM/AM) (HX50BTR: AEP/HX70BTR/

HX80R/HX90BTR)
159 1-693-760-11 TUNER (FM/AM) (HX50BTR: RU, KR)
159 1-693-762-21 TUNER (FM/AM) (HX50BTR: CND, BR)

159 1-693-764-21 TUNER (FM/AM) (HX50BTR: E51, MX, SP, AR)
#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

60

7-5. CHASSIS SECTION

not supplied

(HX50BTR/HX80R/
HX90BTR)

208

208

(HX70BTR)

202

not supplied

205

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

#1

#1

#1

202

not supplied

F1

not supplied
(SW POWER board)

#1

#1

not supplied

202

201

206

207

204

#1

203

(HX50BTR: AEP, RU, SP, KR/
HX70BTR/HX80R/HX90BTR)

not supplied

not supplied

210

not supplied
(SP TERMINAL board)

209

213

not supplied

211

not supplied

(HX50BTR: CND)

not supplied

#1

#1

212

not supplied

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
201 A-1444-800-A USB BOARD, COMPLETE

202 3-077-331-21 +BV3 (3-CR)
203 1-457-413-11 CORE, FERRITE (HX50BTR: AEP, RU, SP, KR/

HX70BTR/HX80R/HX90BTR)
204 1-835-399-21 CABLE, FLEXIBLE FLAT (21 CORE)
205 1-400-932-11 FILTER, CLAMP

206 A-1243-637-A AMP BOARD, COMPLETE (HX50BTR/HX80R/

HX90BTR)
206 A-1486-589-A AMP BOARD, COMPLETE (HX70BTR)
207 1-835-396-21 CABLE, FLEXIBLE FLAT (19 CORE)
208 2-514-691-01 SHEET, RADIATION (HX70BTR)
208 2-597-972-91 SHEET, RADIATION (HX50BTR/HX80R/HX90BTR)

209 1-457-368-11 CORE, FERRITE
210 3-703-244-00 BUSHING (2104), CORD (EXCEPT HX50BTR: MX)

* 210 3-703-571-12 BUSHING (S) (4516), CORD (HX50BTR: MX)

0 211 1-769-079-41 CORD, POWER (HX50BTR: KR)
0 211 1-827-226-31 CORD, POWER (HX50BTR: MX)

0 211 1-832-227-11 CORD, POWER (HX50BTR: AR)
0 211 1-833-218-11 CORD, POWER (HX50BTR: BR)
0 211 1-834-965-11 CORD, POWER (HX50BTR: CND)
0 211 1-834-966-21 CORD, POWER (HX50BTR: AEP, RU, E51, SP/

HX70BTR/HX80R)

0 211 1-835-078-21 CORD, POWER (HX90BTR)
212 3-087-053-01 +BVTP2.6 (3CR)

213 3-701-748-00 CLAMP (HX50BTR: CND)
0 F1 1-576-232-51 FUSE (H.B.C) (5A/250V)
#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

61

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

7-6. LOADING MECHANISM SECTION

302

not supplied

not supplied

301

305

304

303

not supplied
(MOTOR board)

305

305

base unit section

305

304

303

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
301 A-1242-967-A LOADING (BK) ASSY

302 3-080-478-01 BELT
303 4-985-672-01 SCREW, FLOATING (+PTPWHM2.6)

304 4-227-045-41 SPRING (INSULATOR)
305 4-229-005-41 INSULATOR

62

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

7-7. BASE UNIT SECTION (BU-K6BD91UR2-WOD)

351

(including sled motor (M402),
spindle motor (M401))

spindle motor (M401)

S201

sled motor (M402)

352

353

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
0 351 A-4735-357-A BASE ASSY, OP (KSM-213D)

352 1-834-268-21 WIRE (FLAT TYPE) (16 CORE)

353 A-1439-296-A CD BOARD, COMPLETE
S201 1-771-853-11 SWITCH, DETECTION (LIMIT)

63

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

AMP

ELECTRICAL PARTS LIST

SECTION 8

Note:

• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the com-
ponents used on the set.

• -XX and -X mean standardized parts, so
they may have some difference from the
original one.

• Items marked “*” are not stocked since
they are seldom required for routine ser­vice.

Some delay should be anticipated when

ordering these items.

• CAPACITORS

uF: μF

• COILS

uH: μH

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
A-1243-637-A AMP BOARD, COMPLETE

A-1486-589-A AMP BOARD, COMPLETE (HX70BTR)
********************

< CAPACITOR >
C701 1-126-961-11 ELECT 2.2uF 20% 50V

C702 1-136-497-81 FILM 0.1uF 5% 50V
C703 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V

C704 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C706 1-100-717-91 CERAMIC CHIP 1uF 16V

C706 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C707 1-112-245-21 ELECT 47uF 20% 35V
C707 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C708 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C708 1-112-245-21 ELECT 47uF 20% 35V

• RESISTORS
All resistors are in ohms.
METAL: Metal-fi lm resistor .
METAL OXIDE: Metal oxide-fi lm resistor.
F: nonfl ammable

• SEMICONDUCTORS
In each case, u: μ, for example:
uA. . : μA. . , uPA. . , μPA. . ,
uPB. . : μPB. . , uPC. . , μPC. . ,
uPD. . : μPD. .

• Abbreviation
AR : Argentina model
BR : Brazilian model
CND : Canadian model
E51 : Chilean and Peruvian model
KR : Korean model

(HX50BTR/HX80R/HX90BTR)

(HX70BTR)

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)
(HX50BTR/HX80R/HX90BTR)

(HX70BTR)
(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

C717 1-125-898-91 CERAMIC CHIP 0.22uF 10% 50V
C717 1-164-739-11 CERAMIC CHIP 560PF 5% 50V

C718 1-100-756-91 CERAMIC CHIP 0.047uF 50V
C719 1-100-924-21 ELECT 2200uF 20% 35V

C719 1-137-806-21 ELECT 1800uF 20% 35V
C720 1-131-704-11 FILM 1uF 5% 50V

C722 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C723 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C724 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C725 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C726 1-125-838-11 CERAMIC CHIP 2.2uF 10% 6.3V
C728 1-131-704-11 FILM 1uF 5% 50V

C729 1-126-767-11 ELECT 1000uF 20% 16V
C730 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C731 1-104-658-91 ELECT 100uF 20% 10V
C732 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C733 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

MX : Mexican model
RU : Russian model
SP : Singapore model

When indicating parts by reference num­ber, please include the board name.

The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.

Les composants identifi és par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifi é.

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

(HX50BTR/HX80R/HX90BTR)

C709 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX70BTR)

C709 1-112-245-21 ELECT 47uF 20% 35V

(HX50BTR/HX80R/HX90BTR)

C710 1-112-245-21 ELECT 47uF 20% 35V

(HX50BTR/HX80R/HX90BTR)

C711 1-126-767-11 ELECT 1000uF 20% 16V

(HX70BTR)

C712 1-100-717-91 CERAMIC CHIP 1uF 16V

(HX70BTR)

C712 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX50BTR/HX80R/HX90BTR)
C713 1-100-756-91 CERAMIC CHIP 0.047uF 50V
C714 1-125-898-91 CERAMIC CHIP 0.22uF 10% 50V

(HX70BTR)

C714 1-164-739-11 CERAMIC CHIP 560PF 5% 50V

(HX50BTR/HX80R/HX90BTR)
C715 1-125-898-91 CERAMIC CHIP 0.22uF 10% 50V

(HX70BTR)

C715 1-164-739-11 CERAMIC CHIP 560PF 5% 50V

(HX50BTR/HX80R/HX90BTR)
C716 1-125-898-91 CERAMIC CHIP 0.22uF 10% 50V

(HX70BTR)

C716 1-164-739-11 CERAMIC CHIP 560PF 5% 50V

(HX50BTR/HX80R/HX90BTR)

C735 1-126-964-11 ELECT 10uF 20% 50V
C736 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V
C737 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C738 1-126-964-11 ELECT 10uF 20% 50V
C739 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V

C740 1-126-923-91 ELECT 220uF 20% 10V
C741 1-126-961-11 ELECT 2.2uF 20% 50V
C742 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C743 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C744 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C745 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V
C746 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V
C747 1-104-658-91 ELECT 100uF 20% 10V
C751 1-126-961-11 ELECT 2.2uF 20% 50V
C752 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C753 1-104-658-91 ELECT 100uF 20% 10V
C754 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C756 1-100-717-91 CERAMIC CHIP 1uF 16V

(HX70BTR)

C756 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX50BTR/HX80R/HX90BTR)

C757 1-126-964-11 ELECT 10uF 20% 50V

(HX50BTR/HX80R/HX90BTR)

64

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

AMP

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C757 1-162-923-11 CERAMIC CHIP 47PF 5% 50V

(HX70BTR)
C758 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C759 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX70BTR)
C760 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX50BTR/HX80R/HX90BTR)

C761 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V

C797 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V
C798 1-126-964-11 ELECT 10uF 20% 50V

C799 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V
C801 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C804 1-163-205-00 CERAMIC CHIP 0.001uF 10% 50V
C806 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C831 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C762 1-100-717-91 CERAMIC CHIP 1uF 16V

(HX70BTR)
C762 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX50BTR/HX80R/HX90BTR)
C763 1-100-756-91 CERAMIC CHIP 0.047uF 50V
C764 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V

(HX50BTR/HX80R/HX90BTR)
C764 1-125-898-91 CERAMIC CHIP 0.22uF 10% 50V

(HX70BTR)

C765 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V

(HX50BTR/HX80R/HX90BTR)
C765 1-125-898-91 CERAMIC CHIP 0.22uF 10% 50V

(HX70BTR)

C766 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V

(HX50BTR/HX80R/HX90BTR)
C766 1-125-898-91 CERAMIC CHIP 0.22uF 10% 50V

(HX70BTR)

C767 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V

(HX50BTR/HX80R/HX90BTR)
C767 1-125-898-91 CERAMIC CHIP 0.22uF 10% 50V

(HX70BTR)
C768 1-100-756-91 CERAMIC CHIP 0.047uF 50V
C769 1-100-924-21 ELECT 2200uF 20% 35V

(HX70BTR)
C769 1-137-806-21 ELECT 1800uF 20% 35V

(HX50BTR/HX80R/HX90BTR)

C770 1-131-704-11 FILM 1uF 5% 50V
C772 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C773 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C774 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C775 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C777 1-131-704-11 FILM 1uF 5% 50V

C778 1-125-838-11 CERAMIC CHIP 2.2uF 10% 6.3V
C779 1-107-726-91 CERAMIC CHIP 0.01uF 10% 16V
C780 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C781 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX70BTR)
C781 1-126-964-11 ELECT 10uF 20% 50V

(HX50BTR/HX80R/HX90BTR)

C832 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C844 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V
C845 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V
C846 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V
C847 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V

C851 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C854 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C855 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C856 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

< CONNECTOR >
CN700 1-784-780-11 CONNECTOR, FFC 19P
< DIODE >
D705 6-500-260-01 DIODE P6SMB39AT3 (HX70BTR)

D706 6-500-260-01 DIODE P6SMB39AT3 (HX70BTR)
D713 6-501-159-01 DIODE UDZW-TE17-2.4B (HX70BTR)
D755 6-500-260-01 DIODE P6SMB39AT3 (HX70BTR)
D756 6-500-260-01 DIODE P6SMB39AT3 (HX70BTR)

< EARTH TERMINAL >
EP701 1-537-771-21 TERMINAL BOARD, GROUND

EP702 1-537-771-21 TERMINAL BOARD, GROUND
EP703 1-537-771-21 TERMINAL BOARD, GROUND

< IC >

IC701 6-710-554-01 IC PCM1808PWR
IC702 6-702-302-01 IC TK11133CSCL-G

IC703 6-701-261-01 IC MC74VHC74DTR2
IC704 6-702-300-01 IC TK11118CSCL-G
IC705 6-705-979-01 IC CXD9788AR

IC707 6-704-802-01 IC CXD9774M (HX70BTR)
IC707 6-710-134-01 IC CXD9845AM (HX50BTR/HX80R/HX90BTR)
IC708 6-704-802-01 IC CXD9774M (HX70BTR)
IC709 6-701-189-01 IC MC74VHC1GU04DFT1

< COIL/JUMPER RESISTOR >

C782 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX70BTR)
C783 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C784 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C785 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C786 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

C787 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C788 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C790 1-126-933-11 ELECT 100uF 20% 16V

(HX50BTR/HX80R/HX90BTR)
C791 1-136-497-81 FILM 0.1uF 5% 50V
C793 1-126-964-11 ELECT 10uF 20% 50V

(HX70BTR)

C794 1-125-837-91 CERAMIC CHIP 1uF 10% 6.3V
C795 1-126-964-11 ELECT 10uF 20% 50V

(HX70BTR)

C796 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

L701 1-216-295-91 SHORT CHIP
L702 1-216-295-91 SHORT CHIP 0
L703 1-216-295-91 SHORT CHIP 0
L704 1-216-295-91 SHORT CHIP 0
L705 1-412-939-11 INDUCTOR 1uH

L708 1-456-813-11 COIL, AIR-CORE (HX70BTR)
L709 1-456-813-11 COIL, AIR-CORE (HX70BTR)
L710 1-457-235-11 CHOKE, COIL 10uH
L711 1-457-235-11 CHOKE, COIL 10uH
L758 1-456-813-11 COIL, AIR-CORE (HX70BTR)

L759 1-456-813-11 COIL, AIR-CORE (HX70BTR)
L760 1-457-235-11 CHOKE, COIL 10uH
L761 1-457-235-11 CHOKE, COIL 10uH

< TRANSISTOR >
Q701 8-729-620-07 TRANSISTOR 2SC3052EF-T1-LEF

0

6565

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

AMP

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
Q702 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

(HX70BTR)

Q702 8-729-600-22 TRANSISTOR 2SA1235-F

(HX50BTR/HX80R/HX90BTR)

Q703 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

(HX70BTR)

Q703 8-729-600-22 TRANSISTOR 2SA1235-F

(HX50BTR/HX80R/HX90BTR)

Q707 8-729-036-89 TRANSISTOR KTC3198GR-AT
Q752 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

(HX70BTR)

Q752 8-729-600-22 TRANSISTOR 2SA1235-F

(HX50BTR/HX80R/HX90BTR)

Q753 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

(HX70BTR)

Q753 8-729-600-22 TRANSISTOR 2SA1235-F

(HX50BTR/HX80R/HX90BTR)
< RESISTOR >
R701 1-216-809-11 METAL CHIP 100 5% 1/10W

R702 1-216-837-11 METAL CHIP 22K 5% 1/10W

(HX70BTR)

R704 1-216-816-11 METAL CHIP 390 5% 1/10W

(HX70BTR)
R706 1-216-809-11 METAL CHIP 100 5% 1/10W
R707 1-216-798-11 METAL CHIP 12 5% 1/10W

(HX50BTR/HX80R/HX90BTR)

R735 1-216-797-11 METAL CHIP 10 5% 1/10W
R736 1-216-797-11 METAL CHIP 10 5% 1/10W
R737 1-216-797-11 METAL CHIP 10 5% 1/10W
R738 1-216-821-11 METAL CHIP 1K 5% 1/10W

R739 1-216-833-11 METAL CHIP 10K 5% 1/10W
R740 1-216-833-11 METAL CHIP 10K 5% 1/10W
R741 1-216-809-11 METAL CHIP 100 5% 1/10W
R742 1-216-833-11 METAL CHIP 10K 5% 1/10W
R743 1-216-809-11 METAL CHIP 100 5% 1/10W

R744 1-216-864-11 SHORT CHIP 0
R745 1-216-809-11 METAL CHIP 100 5% 1/10W
R746 1-216-809-11 METAL CHIP 100 5% 1/10W
R747 1-216-817-11 METAL CHIP 470 5% 1/10W
R748 1-216-841-11 METAL CHIP 47K 5% 1/10W

R749 1-216-864-11 SHORT CHIP 0
R750 1-216-841-11 METAL CHIP 47K 5% 1/10W
R751 1-216-809-11 METAL CHIP 100 5% 1/10W
R752 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX50BTR/HX80R/HX90BTR)

R752 1-216-837-11 METAL CHIP 22K 5% 1/10W

(HX70BTR)
(HX70BTR)
(HX70BTR)
(HX70BTR)
(HX70BTR)

(HX70BTR)

R708 1-216-798-11 METAL CHIP 12 5% 1/10W

(HX50BTR/HX80R/HX90BTR)

R708 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX70BTR)
R709 1-216-798-11 METAL CHIP 12 5% 1/10W

(HX50BTR/HX80R/HX90BTR)

R709 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX70BTR)
R710 1-216-798-11 METAL CHIP 12 5% 1/10W

(HX50BTR/HX80R/HX90BTR)

R711 1-216-809-11 METAL CHIP 100 5% 1/10W
R712 1-216-809-11 METAL CHIP 100 5% 1/10W
R713 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX50BTR/HX80R/HX90BTR)

R714 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX50BTR/HX80R/HX90BTR)

R714 1-216-817-11 METAL CHIP 470 5% 1/10W

(HX70BTR)
R715 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX70BTR)
R716 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX70BTR)
R717 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX70BTR)
R718 1-216-833-11 METAL CHIP 10K 5% 1/10W
R719 1-220-942-11 METAL CHIP 3.3 1% 1/4W

R720 1-220-942-11 METAL CHIP 3.3 1% 1/4W
R721 1-216-833-11 METAL CHIP 10K 5% 1/10W
R722 1-216-841-11 METAL CHIP 47K 5% 1/10W
R724 1-216-793-11 METAL CHIP 4.7 5% 1/10W
R725 1-216-793-11 METAL CHIP 4.7 5% 1/10W

R726 1-216-849-11 METAL CHIP 220K 5% 1/10W
R727 1-216-845-11 METAL CHIP 100K 5% 1/10W
R728 1-216-849-11 METAL CHIP 220K 5% 1/10W
R731 1-216-817-11 METAL CHIP 470 5% 1/10W
R733 1-216-817-11 METAL CHIP 470 5% 1/10W

R734 1-216-797-11 METAL CHIP 10 5% 1/10W

R754 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX50BTR/HX80R/HX90BTR)

R754 1-216-816-11 METAL CHIP 390 5% 1/10W

(HX70BTR)

R755 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX50BTR/HX80R/HX90BTR)
R756 1-216-809-11 METAL CHIP 100 5% 1/10W
R757 1-220-942-11 METAL CHIP 3.3 1% 1/4W

(HX50BTR/HX80R/HX90BTR)
R758 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX70BTR)

R759 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX70BTR)

R759 1-216-835-11 METAL CHIP 15K 5% 1/10W

(HX50BTR/HX80R/HX90BTR)
R761 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX70BTR)

R762 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX70BTR)

R764 1-216-817-11 METAL CHIP 470 5% 1/10W

(HX70BTR)
R765 1-216-864-11 SHORT CHIP 0
R768 1-216-833-11 METAL CHIP 10K 5% 1/10W
R769 1-220-942-11 METAL CHIP 3.3 1% 1/4W
R770 1-220-942-11 METAL CHIP 3.3 1% 1/4W

R771 1-216-833-11 METAL CHIP 10K 5% 1/10W
R772 1-216-833-11 METAL CHIP 10K 5% 1/10W
R773 1-216-833-11 METAL CHIP 10K 5% 1/10W
R774 1-216-793-11 METAL CHIP 4.7 5% 1/10W
R775 1-216-793-11 METAL CHIP 4.7 5% 1/10W

R776 1-216-849-11 METAL CHIP 220K 5% 1/10W
R777 1-216-845-11 METAL CHIP 100K 5% 1/10W
R778 1-216-849-11 METAL CHIP 220K 5% 1/10W
R780 1-216-801-11 METAL CHIP 22 5% 1/10W
R781 1-216-809-11 METAL CHIP 100 5% 1/10W

R782 1-216-857-11 METAL CHIP 1M 5% 1/10W
R783 1-216-801-11 METAL CHIP 22 5% 1/10W

66

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

AMP ANT BT

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R784 1-216-809-11 METAL CHIP 100 5% 1/10W

R785 1-216-809-11 METAL CHIP 100 5% 1/10W
R786 1-216-809-11 METAL CHIP 100 5% 1/10W

R787 1-216-809-11 METAL CHIP 100 5% 1/10W
R788 1-216-809-11 METAL CHIP 100 5% 1/10W
R789 1-216-809-11 METAL CHIP 100 5% 1/10W
R790 1-216-809-11 METAL CHIP 100 5% 1/10W
R792 1-216-864-11 SHORT CHIP 0

R793 1-216-841-11 METAL CHIP 47K 5% 1/10W
R794 1-216-864-11 SHORT CHIP 0 (HX70BTR)
R795 1-216-864-11 SHORT CHIP 0 (HX70BTR)
R800 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX70BTR)

R801 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX70BTR)

R802 1-216-813-11 METAL CHIP 220 5% 1/10W
R803 1-216-813-11 METAL CHIP 220 5% 1/10W
R804 1-216-813-11 METAL CHIP 220 5% 1/10W
R805 1-216-813-11 METAL CHIP 220 5% 1/10W
R807 1-216-837-11 METAL CHIP 22K 5% 1/10W

R808 1-216-801-11 METAL CHIP 22 5% 1/10W
R809 1-216-837-11 METAL CHIP 22K 5% 1/10W

< VIBRATOR >
X702 1-795-660-21 QUARTZ CRYSTAL UNIT (49.152MHz)

************************************************************

ANT BOARD (HX50BTR/HX70BTR/HX90BTR)
**********

< CAPACITOR >
C914 1-162-907-11 CERAMIC CHIP 2PF 0.25PF 50V

C931 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C932 1-162-962-11 CERAMIC CHIP 470PF 10% 50V

C941 1-126-189-11 ELECT CHIP 0.22uF 20% 50V
C942 1-126-189-11 ELECT CHIP 0.22uF 20% 50V
C945 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C946 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

C951 1-126-193-11 ELECT CHIP 1uF 20% 50V
C952 1-126-193-11 ELECT CHIP 1uF 20% 50V
C953 1-126-193-11 ELECT CHIP 1uF 20% 50V
C954 1-126-193-11 ELECT CHIP 1uF 20% 50V
C957 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

C958 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C965 1-126-189-11 ELECT CHIP 0.22uF 20% 50V
C966 1-126-189-11 ELECT CHIP 0.22uF 20% 50V
C967 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C968 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

< CONNECTOR >
CN901 1-784-374-51 CONNECTOR, FFC/FPC 15P

CN902 1-573-806-21 PIN, CONNECTOR (1.5MM) (SMD) 6P
CN903 1-573-806-21 PIN, CONNECTOR (1.5MM) (SMD) 6P

< DIODE >
D901 6-500-335-01 DIODE MC2838-T112-1

D902 6-500-335-01 DIODE MC2838-T112-1
< FERRITE BEAD/JUMPER RESISTOR >
FB901 1-216-864-11 SHORT CHIP 0

FB902 1-216-864-11 SHORT CHIP 0
FB903 1-216-864-11 SHORT CHIP 0
FB904 1-216-864-11 SHORT CHIP 0

FB905 1-216-864-11 SHORT CHIP 0
< CONNECTOR >
CN904 1-818-381-11 CONNECTOR, COAXIAL

************************************************************

A-1518-779-A BT BOARD, COMPLETE

(HX50BTR/HX70BTR/HX90BTR)

********************
< CAPACITOR >
C901 1-126-395-11 ELECT CHIP 22uF 20% 16V

C902 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C903 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C904 1-126-398-11 ELECT CHIP 4.7uF 20% 35V
C905 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

C906 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C907 1-126-204-11 ELECT CHIP 47uF 20% 16V
C908 1-126-204-11 ELECT CHIP 47uF 20% 16V
C912 1-126-204-11 ELECT CHIP 47uF 20% 16V
C921 1-126-193-11 ELECT CHIP 1uF 20% 50V

C922 1-126-193-11 ELECT CHIP 1uF 20% 50V
C923 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C924 1-162-962-11 CERAMIC CHIP 470PF 10% 50V
C925 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C926 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V

C927 1-126-601-11 ELECT CHIP 2.2uF 20% 50V
C928 1-126-601-11 ELECT CHIP 2.2uF 20% 50V
C929 1-126-601-11 ELECT CHIP 2.2uF 20% 50V
C930 1-126-601-11 ELECT CHIP 2.2uF 20% 50V

FB906 1-216-864-11 SHORT CHIP 0

FB907 1-400-684-21 INDUCTOR, FERRITE BEAD

FB908 1-216-864-11 SHORT CHIP 0

FB909 1-216-864-11 SHORT CHIP 0

FB910 1-216-864-11 SHORT CHIP 0

FB911 1-216-864-11 SHORT CHIP 0

FB913 1-216-864-11 SHORT CHIP 0

FB914 1-216-864-11 SHORT CHIP 0

< IC >

IC901 6-702-945-01 IC NJM14558V-TE2

IC902 6-702-945-01 IC NJM14558V-TE2

IC903 6-710-962-01

IC904 (Not supplied) CXN1404-3BGL (BLUETOOTH MODULE)

< JUMPER RESISTOR >

JR902 1-216-864-11 SHORT CHIP 0

< RESISTOR >

R900 1-216-809-11 METAL CHIP 100 5% 1/10W

R901 1-216-809-11 METAL CHIP 100 5% 1/10W

R902 1-216-809-11 METAL CHIP 100 5% 1/10W

R903 1-216-809-11 METAL CHIP 100 5% 1/10W

R904 1-216-809-11 METAL CHIP 100 5% 1/10W

R905 1-216-809-11 METAL CHIP 100 5% 1/10W

R906 1-216-809-11 METAL CHIP 100 5% 1/10W

R907 1-216-817-11 METAL CHIP 470 5% 1/10W

R908 1-216-817-11 METAL CHIP 470 5% 1/10W

Note: When IC904 cannot exchange with single. When IC904 is

damaged, exchange the entire mounted board.

IC XC6213B332MR

6767

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

BT CD

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R909 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R972 1-216-817-11 METAL CHIP 470 5% 1/10W

R910 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R911 1-216-864-11 SHORT CHIP 0
R913 1-216-841-11 METAL CHIP 47K 5% 1/10W
R914 1-216-864-11 SHORT CHIP 0
R915 1-216-841-11 METAL CHIP 47K 5% 1/10W

R916 1-216-841-11 METAL CHIP 47K 5% 1/10W
R917 1-216-841-11 METAL CHIP 47K 5% 1/10W
R918 1-216-841-11 METAL CHIP 47K 5% 1/10W
R921 1-216-809-11 METAL CHIP 100 5% 1/10W
R922 1-216-809-11 METAL CHIP 100 5% 1/10W

R923 1-216-813-11 METAL CHIP 220 5% 1/10W
R924 1-216-813-11 METAL CHIP 220 5% 1/10W
R925 1-216-813-11 METAL CHIP 220 5% 1/10W
R926 1-216-813-11 METAL CHIP 220 5% 1/10W
R927 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R928 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R929 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R930 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R931 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R932 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R933 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R934 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R935 1-216-809-11 METAL CHIP 100 5% 1/10W
R936 1-216-809-11 METAL CHIP 100 5% 1/10W
R937 1-216-809-11 METAL CHIP 100 5% 1/10W

R938 1-216-809-11 METAL CHIP 100 5% 1/10W
R939 1-216-809-11 METAL CHIP 100 5% 1/10W
R940 1-216-809-11 METAL CHIP 100 5% 1/10W
R941 1-216-809-11 METAL CHIP 100 5% 1/10W
R942 1-216-809-11 METAL CHIP 100 5% 1/10W

R943 1-216-845-11 METAL CHIP 100K 5% 1/10W
R944 1-216-845-11 METAL CHIP 100K 5% 1/10W
R945 1-216-845-11 METAL CHIP 100K 5% 1/10W
R946 1-216-845-11 METAL CHIP 100K 5% 1/10W
R947 1-216-841-11 METAL CHIP 47K 5% 1/10W

R948 1-216-841-11 METAL CHIP 47K 5% 1/10W
R949 1-216-821-11 METAL CHIP 1K 5% 1/10W
R950 1-216-821-11 METAL CHIP 1K 5% 1/10W
R951 1-216-821-11 METAL CHIP 1K 5% 1/10W
R952 1-216-821-11 METAL CHIP 1K 5% 1/10W

R953 1-216-841-11 METAL CHIP 47K 5% 1/10W
R954 1-216-841-11 METAL CHIP 47K 5% 1/10W
R955 1-216-845-11 METAL CHIP 100K 5% 1/10W
R956 1-216-845-11 METAL CHIP 100K 5% 1/10W
R957 1-216-857-11 METAL CHIP 1M 5% 1/10W

R958 1-216-857-11 METAL CHIP 1M 5% 1/10W
R959 1-216-809-11 METAL CHIP 100 5% 1/10W
R960 1-216-809-11 METAL CHIP 100 5% 1/10W
R961 1-216-809-11 METAL CHIP 100 5% 1/10W
R962 1-216-809-11 METAL CHIP 100 5% 1/10W

R963 1-216-845-11 METAL CHIP 100K 5% 1/10W
R964 1-216-845-11 METAL CHIP 100K 5% 1/10W
R965 1-216-809-11 METAL CHIP 100 5% 1/10W
R966 1-216-809-11 METAL CHIP 100 5% 1/10W
R967 1-216-845-11 METAL CHIP 100K 5% 1/10W

R968 1-216-845-11 METAL CHIP 100K 5% 1/10W
R969 1-216-817-11 METAL CHIP 470 5% 1/10W
R970 1-216-817-11 METAL CHIP 470 5% 1/10W
R971 1-216-817-11 METAL CHIP 470 5% 1/10W

R973 1-216-817-11 METAL CHIP 470 5% 1/10W
R974 1-216-817-11 METAL CHIP 470 5% 1/10W

************************************************************

A-1439-296-A CD BOARD, COMPLETE
*******************

< CAPACITOR/RESISTOR >
C100 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C101 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C102 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C103 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C104 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C105 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C106 1-128-995-21 ELECT CHIP 100uF 20% 10V
C107 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C108 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C109 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C110 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C112 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C113 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C115 1-124-778-00 ELECT CHIP 22uF 20% 6.3V
C116 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C117 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C118 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C119 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C120 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C122 1-164-315-11 CERAMIC CHIP 470PF 5% 50V

C123 1-164-315-11 CERAMIC CHIP 470PF 5% 50V
C124 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C125 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C126 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C127 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C128 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50V
C130 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50V
C132 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C133 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C136 1-162-923-11 CERAMIC CHIP 47PF 5% 50V

C137 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C138 1-164-315-11 CERAMIC CHIP 470PF 5% 50V
C139 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C140 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C141 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C142 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C143 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C144 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C145 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C146 1-164-315-11 CERAMIC CHIP 470PF 5% 50V

C147 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C148 1-162-923-11 CERAMIC CHIP 47PF 5% 50V
C149 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C150 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C151 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C152 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C153 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C201 1-128-995-21 ELECT CHIP 100uF 20% 10V
C202 1-128-995-21 ELECT CHIP 100uF 20% 10V
C204 1-164-360-11 CERAMIC CHIP 0.1uF 16V

C205 1-164-360-11 CERAMIC CHIP 0.1uF 16V

68

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

CD DAB

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C206 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C207 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C212 1-216-845-11 METAL CHIP 100K 5% 1/10W
C217 1-216-845-11 METAL CHIP 100K 5% 1/10W

C301 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C302 1-137-710-91 CERAMIC CHIP 10uF 20% 6.3V
C303 1-137-710-91 CERAMIC CHIP 10uF 20% 6.3V
C306 1-128-995-21 ELECT CHIP 100uF 20% 10V
C307 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C309 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C401 1-128-394-11 ELECT CHIP 220uF 20% 10V
C403 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C404 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C405 1-164-360-11 CERAMIC CHIP 0.1uF 16V

< CONNECTOR >
CN202 1-784-835-51 CONNECTOR, FFC (LIF (NON-ZIF)) 27P

CN301 1-770-425-51 CONNECTOR, FFC/FPC 16P

R153 1-216-857-11 METAL CHIP 1M 5% 1/10W

R154 1-216-857-11 METAL CHIP 1M 5% 1/10W

R155 1-216-805-11 METAL CHIP 47 5% 1/10W

R156 1-216-809-11 METAL CHIP 100 5% 1/10W

R157 1-216-809-11 METAL CHIP 100 5% 1/10W

R201 1-216-295-91 SHORT CHIP 0

R202 1-216-295-91 SHORT CHIP 0

R203 1-216-809-11 METAL CHIP 100 5% 1/10W

R204 1-216-809-11 METAL CHIP 100 5% 1/10W

R205 1-216-809-11 METAL CHIP 100 5% 1/10W

R206 1-216-809-11 METAL CHIP 100 5% 1/10W

R207 1-216-809-11 METAL CHIP 100 5% 1/10W

R208 1-216-809-11 METAL CHIP 100 5% 1/10W

R209 1-216-809-11 METAL CHIP 100 5% 1/10W

R210 1-216-809-11 METAL CHIP 100 5% 1/10W

R211 1-216-809-11 METAL CHIP 100 5% 1/10W

R212 1-216-809-11 METAL CHIP 100 5% 1/10W

R213 1-216-809-11 METAL CHIP 100 5% 1/10W
< IC >

IC101 6-712-082-01 IC TC94A70FG-101
IC201 6-710-808-01 IC TK63115SCL-G@GT
IC401

< TRANSISTOR >
Q301 6-551-120-01 TRANSISTOR 2SA2119K

R101 1-216-813-11 METAL CHIP 220 5% 1/10W
R102 1-216-833-11 METAL CHIP 10K 5% 1/10W
R104 1-216-295-91 SHORT CHIP 0
R105 1-216-857-11 METAL CHIP 1M 5% 1/10W
R106 1-216-821-11 METAL CHIP 1K 5% 1/10W

R108 1-500-445-21 FERRITE, EMI (SMD) (2012)
R109 1-216-809-11 METAL CHIP 100 5% 1/10W
R110 1-216-833-11 METAL CHIP 10K 5% 1/10W
R111 1-216-809-11 METAL CHIP 100 5% 1/10W
R112 1-216-809-11 METAL CHIP 100 5% 1/10W

R114 1-216-833-11 METAL CHIP 10K 5% 1/10W
R118 1-216-845-11 METAL CHIP 100K 5% 1/10W
R119 1-216-864-11 SHORT CHIP 0
R121 1-216-809-11 METAL CHIP 100 5% 1/10W
R128 1-216-853-11 METAL CHIP 470K 5% 1/10W

R129 1-216-821-11 METAL CHIP 1K 5% 1/10W
R130 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R134 1-216-857-11 METAL CHIP 1M 5% 1/10W
R135 1-216-853-11 METAL CHIP 470K 5% 1/10W
R136 1-216-837-11 METAL CHIP 22K 5% 1/10W

R139 1-216-841-11 METAL CHIP 47K 5% 1/10W
R140 1-216-864-11 SHORT CHIP 0
R142 1-216-837-11 METAL CHIP 22K 5% 1/10W
R143 1-216-841-11 METAL CHIP 47K 5% 1/10W
R144 1-216-837-11 METAL CHIP 22K 5% 1/10W

R145 1-216-864-11 SHORT CHIP 0
R146 1-216-864-11 SHORT CHIP 0
R147 1-216-864-11 SHORT CHIP 0
R148 1-216-864-11 SHORT CHIP 0
R149 1-216-864-11 SHORT CHIP 0

R150 1-216-864-11 SHORT CHIP 0
R151 1-216-864-11 SHORT CHIP 0

6-710-637-01 IC BA5826SFP-E2

< RESISTOR/FERRITE BEAD >

R214 1-216-809-11 METAL CHIP 100 5% 1/10W

R216 1-216-809-11 METAL CHIP 100 5% 1/10W

R218 1-216-845-11 METAL CHIP 100K 5% 1/10W

R219 1-216-845-11 METAL CHIP 100K 5% 1/10W

R220 1-216-845-11 METAL CHIP 100K 5% 1/10W

R221 1-216-845-11 METAL CHIP 100K 5% 1/10W

R222 1-216-845-11 METAL CHIP 100K 5% 1/10W

R223 1-216-845-11 METAL CHIP 100K 5% 1/10W

R224 1-216-809-11 METAL CHIP 100 5% 1/10W

R301 1-216-845-11 METAL CHIP 100K 5% 1/10W

R302 1-216-864-11 SHORT CHIP 0

R303 1-216-789-11 METAL CHIP 2.2 5% 1/10W

R304 1-216-789-11 METAL CHIP 2.2 5% 1/10W

R402 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R405 1-216-833-11 METAL CHIP 10K 5% 1/10W

R408 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R414 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R415 1-216-841-11 METAL CHIP 47K 5% 1/10W

< VIBRATOR >

X102 1-795-101-21 VIBRATOR, CERAMIC (16.9344MHz)

************************************************************

A-1471-470-A DAB BOARD, COMPLETE (HX80R/HX90BTR)

********************

< CAPACITOR >

C802 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C803 1-115-467-11 CERAMIC CHIP 0.22uF 10% 10V

C804 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C805 1-124-584-00 ELECT 100uF 20% 6.3V

C806 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C807 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C808 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C811 1-162-960-11 CERAMIC CHIP 220PF 10% 50V

C812 1-162-960-11 CERAMIC CHIP 220PF 10% 50V

C813 1-162-960-11 CERAMIC CHIP 220PF 10% 50V

C814 1-162-960-11 CERAMIC CHIP 220PF 10% 50V

C815 1-126-160-11 ELECT 1uF 20% 50V

C816 1-126-160-11 ELECT 1uF 20% 50V

C817 1-126-160-11 ELECT 1uF 20% 50V

C818 1-126-160-11 ELECT 1uF 20% 50V

6969

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

MAINJACKDMPDAB

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C820 1-137-710-91 CERAMIC CHIP 10uF 20% 6.3V

C821 1-137-710-91 CERAMIC CHIP 10uF 20% 6.3V
C823 1-126-518-11 ELECT 470uF 20% 4V
C824 1-126-518-11 ELECT 470uF 20% 4V
C825 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

R909 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

************************************************************

JACK BOARD

***********
< CONNECTOR >
CN800 1-821-719-11 P.W.B CONNECTOR 30P

CN801 1-568-854-11 CONNECTOR, FFC 11P
< DIODE >
D804 6-501-582-01 DIODE 1N4002-B5

D805 6-501-582-01 DIODE 1N4002-B5
D806 6-501-582-01 DIODE 1N4002-B5

< IC >

IC801 6-702-302-01 IC TK11133CSCL-G
IC802 6-711-132-01 IC MM3291CNRE
IC803 8-759-100-96

< JUMPER RESISTOR >
JR801 1-216-864-11 SHORT CHIP

JR802 1-216-864-11 SHORT CHIP 0
< FERRITE BEAD >
L802 1-469-981-21 INDUCTOR, FERRITE BEAD
< RESISTOR >
R800 1-216-833-11 METAL CHIP 10K 5% 1/10W

R801 1-216-841-11 METAL CHIP 47K 5% 1/10W
R803 1-216-809-11 METAL CHIP 100 5% 1/10W
R804 1-216-809-11 METAL CHIP 100 5% 1/10W
R805 1-216-837-11 METAL CHIP 22K 5% 1/10W

R806 1-216-837-11 METAL CHIP 22K 5% 1/10W
R807 1-216-837-11 METAL CHIP 22K 5% 1/10W
R808 1-216-837-11 METAL CHIP 22K 5% 1/10W
R809 1-216-837-11 METAL CHIP 22K 5% 1/10W
R810 1-216-837-11 METAL CHIP 22K 5% 1/10W

R819 1-216-864-11 SHORT CHIP 0
R820 1-216-864-11 SHORT CHIP 0
R823 1-216-837-11 METAL CHIP 22K 5% 1/10W
R824 1-216-837-11 METAL CHIP 22K 5% 1/10W
R825 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R826 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R830 1-216-809-11 METAL CHIP 100 5% 1/10W
R832 1-216-809-11 METAL CHIP 100 5% 1/10W
R833 1-216-809-11 METAL CHIP 100 5% 1/10W

************************************************************

DMP BOARD
**********

IC uPC4558G2

0

< CAPACITOR >

C982 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C984 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C987 1-164-315-11 CERAMIC CHIP 470PF 5% 50V

C989 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

C990 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C991 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C997 1-164-315-11 CERAMIC CHIP 470PF 5% 50V

C999 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

< JACK >

J981 1-815-629-21 JACK (AUDIO IN)

J982 1-815-629-21 JACK (PHONES)

< JUMPER RESISTOR >

L982 1-216-864-11 SHORT CHIP 0

L983 1-216-864-11 SHORT CHIP 0

< RESISTOR >

R931 1-216-821-11 METAL CHIP 1K 5% 1/10W

R932 1-216-845-11 METAL CHIP 100K 5% 1/10W

R941 1-216-821-11 METAL CHIP 1K 5% 1/10W

R942 1-216-845-11 METAL CHIP 100K 5% 1/10W

************************************************************

A-1471-264-A MAIN BOARD, COMPLETE (HX50BTR: CND)

A-1471-266-A MAIN BOARD, COMPLETE (HX50BTR: AEP)

A-1471-268-A MAIN BOARD, COMPLETE (HX50BTR: RU)

A-1471-270-A MAIN BOARD, COMPLETE (HX50BTR: SP, KR)

A-1471-272-A MAIN BOARD, COMPLETE

(HX50BTR: E51, MX, AR)

A-1471-276-A MAIN BOARD, COMPLETE (HX50BTR: BR)

A-1471-278-A MAIN BOARD, COMPLETE (HX70BTR)

A-1471-280-A MAIN BOARD, COMPLETE (HX90BTR)

A-1539-382-A MAIN BOARD, COMPLETE (HX80R)

********************

7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S

< CAPACITOR >

C104 1-126-961-11 ELECT 2.2uF 20% 50V

C105 1-126-961-11 ELECT 2.2uF 20% 50V

C106 1-126-960-11 ELECT 1uF 20% 50V

(HX50BTR/HX80R/HX90BTR)

C106 1-126-963-11 ELECT 4.7uF 20% 50V

(HX70BTR)

C107 1-126-960-11 ELECT 1uF 20% 50V
< CONNECTOR >
CN901 1-817-615-21 CONNECTOR, SQUARE TYPE (RECE) (DMPORT)

CN902 1-784-863-51 CONNECTOR, FFC (LIF (NON-ZIF)) 11P
< RESISTOR/CAPACITOR >
R904 1-216-864-11 SHORT CHIP 0

R905 1-216-864-11 SHORT CHIP 0
R906 1-216-864-11 SHORT CHIP 0
R908 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

70

C108 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

C112 1-126-923-91 ELECT 220uF 20% 10V

C113 1-126-160-11 ELECT 1uF 20% 50V

C114 1-126-960-11 ELECT 1uF 20% 50V

(HX80R/HX90BTR)

C115 1-126-960-11 ELECT 1uF 20% 50V

(HX50BTR/HX70BTR/HX90BTR)

C147 1-126-960-11 ELECT 1uF 20% 50V

(HX50BTR/HX70BTR/HX90BTR)

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C148 1-126-960-11 ELECT 1uF 20% 50V

(HX50BTR/HX70BTR/HX90BTR)
C149 1-126-963-11 ELECT 4.7uF 20% 50V
C150 1-126-963-11 ELECT 4.7uF 20% 50V
C151 1-126-963-11 ELECT 4.7uF 20% 50V

C152 1-126-963-11 ELECT 4.7uF 20% 50V
C153 1-126-961-11 ELECT 2.2uF 20% 50V
C159 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V

(HX50BTR/HX80R/HX90BTR)

C160 1-136-497-81 FILM 0.1uF 5% 50V

(HX50BTR/HX80R/HX90BTR)

C160 1-137-190-91 FILM 0.22uF 5% 50V

(HX70BTR)

C163 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C167 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

(HX50BTR/HX80R/HX90BTR)

C167 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V

(HX70BTR)
C168 1-136-497-81 FILM 0.1uF 5% 50V
C204 1-126-961-11 ELECT 2.2uF 20% 50V

C205 1-126-961-11 ELECT 2.2uF 20% 50V
C206 1-126-960-11 ELECT 1uF 20% 50V

(HX50BTR/HX80R/HX90BTR)

C206 1-126-963-11 ELECT 4.7uF 20% 50V

(HX70BTR)
C207 1-126-960-11 ELECT 1uF 20% 50V
C208 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

C212 1-126-923-91 ELECT 220uF 20% 10V
C213 1-126-160-11 ELECT 1uF 20% 50V
C214 1-126-960-11 ELECT 1uF 20% 50V

(HX80R/HX90BTR)

C215 1-126-960-11 ELECT 1uF 20% 50V

(HX50BTR/HX70BTR/HX90BTR)

C247 1-126-960-11 ELECT 1uF 20% 50V

(HX50BTR/HX70BTR/HX90BTR)

C248 1-126-960-11 ELECT 1uF 20% 50V

(HX50BTR/HX70BTR/HX90BTR)
C249 1-126-963-11 ELECT 4.7uF 20% 50V
C250 1-126-963-11 ELECT 4.7uF 20% 50V
C251 1-126-963-11 ELECT 4.7uF 20% 50V
C252 1-126-963-11 ELECT 4.7uF 20% 50V

C253 1-126-961-11 ELECT 2.2uF 20% 50V
C259 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V

(HX50BTR/HX80R/HX90BTR)

C260 1-136-497-81 FILM 0.1uF 5% 50V

(HX50BTR/HX80R/HX90BTR)

C260 1-137-190-91 FILM 0.22uF 5% 50V

(HX70BTR)

C263 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C267 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

(HX50BTR/HX80R/HX90BTR)

C267 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V

(HX70BTR)
C268 1-136-497-81 FILM 0.1uF 5% 50V
C301 1-115-456-21 DOUBLE LAYER 0.22F 5.5V
C304 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

C310 1-162-918-11 CERAMIC CHIP 18PF 5% 50V
C311 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C312 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C316 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C320 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C326 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C355 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C356 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C361 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C362 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C369 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C390 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C398 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C401 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C402 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C420 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C465 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C466 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C467 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C468 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C501 1-126-925-91 ELECT 470uF 20% 10V

(HX50BTR/HX70BTR)

C501 1-126-929-11 ELECT 4700uF 20% 10V

(HX80R/HX90BTR)
C502 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C503 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C504 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C505 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C506 1-126-933-11 ELECT 100uF 20% 16V
C507 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C508 1-126-925-91 ELECT 470uF 20% 10V
C510 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C515 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C516 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(HX50BTR/HX70BTR/HX90BTR)
C519 1-126-923-91 ELECT 220uF 20% 10V
C520 1-126-925-91 ELECT 470uF 20% 10V
C521 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C531 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C532 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C533 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C537 1-126-947-11 ELECT 47uF 20% 35V
C543 1-126-923-91 ELECT 220uF 20% 10V

C544 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C562 1-126-923-91 ELECT 220uF 20% 10V
C563 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C564 1-126-923-91 ELECT 220uF 20% 10V
C566 1-126-933-11 ELECT 100uF 20% 16V

C701 1-126-925-91 ELECT 470uF 20% 10V
C702 1-126-925-91 ELECT 470uF 20% 10V
C706 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C715 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C716 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C722 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C751 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C753 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C754 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

< LEAD PIN >
CLP301 1-537-584-11 PIN, LEAD

CLP302 1-537-584-11 PIN, LEAD
< CONNECTOR >
CN501 1-815-449-11 PIN, CONNECTOR (PWB) 8P

CN502 1-784-776-11 CONNECTOR, FFC 15P
CN504 1-819-133-11 PIN, CONNECTOR
CN507 1-815-444-11 PIN, CONNECTOR (PWB) 3P
CN510 1-784-780-11 CONNECTOR, FFC 19P

7171

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

CN512 1-568-830-11 CONNECTOR, FFC 11P (HX80R/HX90BTR)
CN514 1-779-279-11 CONNECTOR, FFC (LIF (NON-ZIF)) 11P
CN518 1-784-770-11 CONNECTOR, FFC 9P

CN518 1-568-830-11 CONNECTOR, FFC 11P
CN609 1-779-283-11 CONNECTOR, FFC (LIF (NON-ZIF)) 15P

CN701 1-779-295-11 CONNECTOR, FFC (LIF (NON-ZIF)) 27P
CN720 1-779-273-11 CONNECTOR, FFC (LIF (NON-ZIF)) 5P
CN751 1-779-289-11 CONNECTOR, FFC (LIF (NON-ZIF)) 21P

< DIODE >
D401 6-500-334-01 DIODE MC2836-T112-1

D402 6-501-193-01 DIODE 1SS355WTE-17
D474 6-501-193-01 DIODE 1SS355WTE-17
D509 6-501-582-01 DIODE 1N4002-B5
D541 6-501-164-01 DIODE UDZW-TE17-3.9B

D551 6-501-193-01 DIODE 1SS355WTE-17
< EARTH TERMINAL >
EP501 1-537-771-21 TERMINAL BOARD, GROUND
< IC >

IC301 A-1550-197-A IC R5F3640DDFAR (for SERVICE) (HX50BTR)
IC301 A-1550-198-A IC R5F3640DDFAR (for SERVICE) (HX70BTR)

IC301 A-1550-199-A IC R5F3640MDFAR (for SERVICE) (HX90BTR)
IC301 A-1550-200-A IC R5F3640DDFAR (for SERVICE) (HX80R)
IC401 6-702-038-11 IC PST3628NR

(HX50BTR: CND, RU, E51, MX, BR, SP, AR, KR)

(HX50BTR: AEP/HX70BTR/HX80R/HX90BTR)

(HX50BTR/HX70BTR/HX90BTR)

JR513 1-216-296-11 SHORT CHIP 0
JR514 1-216-864-11 SHORT CHIP 0
JR515 1-216-864-11 SHORT CHIP 0
JR516 1-216-296-11 SHORT CHIP 0
JR517 1-216-864-11 SHORT CHIP 0 (HX50BTR/HX70BTR)

JR518 1-216-864-11 SHORT CHIP 0
JR519 1-216-296-11 SHORT CHIP 0

(HX50BTR/HX70BTR/HX90BTR)
JR520 1-216-864-11 SHORT CHIP 0
JR521 1-216-864-11 SHORT CHIP 0
JR522 1-216-864-11 SHORT CHIP 0

JR523 1-216-296-11 SHORT CHIP 0
JR524 1-216-296-11 SHORT CHIP 0
JR525 1-216-864-11 SHORT CHIP 0
JR526 1-216-864-11 SHORT CHIP 0
JR527 1-216-864-11 SHORT CHIP 0

JR528 1-216-296-11 SHORT CHIP 0
JR701 1-216-864-11 SHORT CHIP 0

(HX50BTR/HX70BTR/HX90BTR)
< FERRITE BEAD/JUMPER RESISTOR >
L301 1-469-981-21 INDUCTOR, FERRITE BEAD

L316 1-469-981-21 INDUCTOR, FERRITE BEAD
L362 1-469-981-21 INDUCTOR, FERRITE BEAD
L399 1-216-864-11 SHORT CHIP 0
L502 1-469-981-21 INDUCTOR, FERRITE BEAD

L511 1-469-981-21 INDUCTOR, FERRITE BEAD
< TRANSISTOR >

IC501 6-712-055-01 IC BD3499FV-E2
IC502 6-700-830-01 IC KIA7809API
IC503 8-759-430-37 IC MC14052BDTR2
IC505 8-759-646-52 IC KIA7805API
IC506 6-708-659-01 IC BA00BC0WT-V5

IC507 6-705-337-01 IC TK11150CSCL-G
IC510 8-759-430-37 IC MC14052BDTR2

(HX50BTR/HX70BTR/HX90BTR)
IC521 8-759-100-96 IC uPC4558G2
IC551 8-759-656-83 IC NJM4580MD- (TE2)
IC701 8-759-598-69 IC BA6956AN

IC751 6-707-870-01 IC TC74VHC157FT (EKJ)
IC753 8-759-523-03 IC TC74HC4066AFT (EL)
IC754 8-759-523-03 IC TC74HC4066AFT (EL)

< JUMPER RESISTOR >
JR101 1-216-864-11 SHORT CHIP 0 (HX80R)

JR201 1-216-864-11 SHORT CHIP 0 (HX80R)
JR301 1-216-864-11 SHORT CHIP 0
JR501 1-216-864-11 SHORT CHIP 0
JR502 1-216-864-11 SHORT CHIP 0

JR503 1-216-864-11 SHORT CHIP 0
JR504 1-216-864-11 SHORT CHIP 0
JR505 1-216-864-11 SHORT CHIP 0
JR506 1-216-864-11 SHORT CHIP 0
JR507 1-216-296-11 SHORT CHIP 0

JR508 1-216-864-11 SHORT CHIP 0
JR509 1-216-864-11 SHORT CHIP 0
JR510 1-216-864-11 SHORT CHIP 0
JR511 1-216-864-11 SHORT CHIP 0
JR512 1-216-864-11 SHORT CHIP 0

Q312 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q316 8-729-038-28 TRANSISTOR RT1N441C-TP-1
Q325 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q326 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q370 8-729-027-43 TRANSISTOR DTC114EKA-T146

Q371 8-729-027-43 TRANSISTOR DTC114EKA-T146

(HX80R/HX90BTR)
Q372 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q387 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q388 8-729-027-43 TRANSISTOR DTC114EKA-T146

(HX50BTR/HX70BTR/HX90BTR)

Q389 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q390 8-729-120-28 TRANSISTOR 2SC1623-L5L6

Q392 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q393 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q399 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF
Q426 8-729-027-43 TRANSISTOR DTC114EKA-T146

Q504 8-729-027-23 TRANSISTOR DTA114EKA-T146
Q511 6-551-960-01 TRANSISTOR RT3X99M
Q513 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q551 8-729-027-23 TRANSISTOR DTA114EKA-T146
Q554 6-551-960-01 TRANSISTOR RT3X99M

Q555 8-729-036-89 TRANSISTOR KTC3198GR-AT
Q602 8-729-120-28 TRANSISTOR 2SC1623-L5L6

(HX50BTR/HX70BTR/HX90BTR)

Q606 8-729-024-43 TRANSISTOR 2SA1365-T112-1EF

(HX50BTR/HX70BTR/HX90BTR)

Q624 8-729-027-43 TRANSISTOR DTC114EKA-T146

(HX50BTR/HX70BTR/HX90BTR)

Q702 8-729-028-54 TRANSISTOR KTC3205
Q703 8-729-036-86 TRANSISTOR KTC3203Y-AT

72

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
Q704 8-729-027-23 TRANSISTOR DTA114EKA-T146

Q706 8-729-036-86 TRANSISTOR KTC3203Y-AT
Q707 8-729-027-23 TRANSISTOR DTA114EKA-T146
Q716 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

< RESISTOR >

R224 1-216-845-11 METAL CHIP 100K 5% 1/10W
R225 1-216-845-11 METAL CHIP 100K 5% 1/10W
R226 1-216-845-11 METAL CHIP 100K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R228 1-216-845-11 METAL CHIP 100K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R101 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R102 1-216-841-11 METAL CHIP 47K 5% 1/10W
R103 1-216-821-11 METAL CHIP 1K 5% 1/10W
R105 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R106 1-216-841-11 METAL CHIP 47K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R107 1-216-833-11 METAL CHIP 10K 5% 1/10W
R108 1-216-813-11 METAL CHIP 220 5% 1/10W
R111 1-216-821-11 METAL CHIP 1K 5% 1/10W
R112 1-216-845-11 METAL CHIP 100K 5% 1/10W
R113 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R115 1-216-837-11 METAL CHIP 22K 5% 1/10W
R116 1-216-805-11 METAL CHIP 47 5% 1/10W
R117 1-216-845-11 METAL CHIP 100K 5% 1/10W
R119 1-216-845-11 METAL CHIP 100K 5% 1/10W
R124 1-216-845-11 METAL CHIP 100K 5% 1/10W

R125 1-216-845-11 METAL CHIP 100K 5% 1/10W
R126 1-216-845-11 METAL CHIP 100K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R128 1-216-845-11 METAL CHIP 100K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R129 1-216-845-11 METAL CHIP 100K 5% 1/10W
R131 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R132 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R133 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R134 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R135 1-216-841-11 METAL CHIP 47K 5% 1/10W
R137 1-216-845-11 METAL CHIP 100K 5% 1/10W

R138 1-218-875-11 METAL CHIP 15K 0.5% 1/10W
R139 1-218-875-11 METAL CHIP 15K 0.5% 1/10W
R140 1-218-875-11 METAL CHIP 15K 0.5% 1/10W
R141 1-218-875-11 METAL CHIP 15K 0.5% 1/10W
R144 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX80R/HX90BTR)

R146 1-216-809-11 METAL CHIP 100 5% 1/10W
R160 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R201 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R202 1-216-841-11 METAL CHIP 47K 5% 1/10W
R203 1-216-821-11 METAL CHIP 1K 5% 1/10W

R205 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R206 1-216-841-11 METAL CHIP 47K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R207 1-216-833-11 METAL CHIP 10K 5% 1/10W
R208 1-216-813-11 METAL CHIP 220 5% 1/10W
R211 1-216-821-11 METAL CHIP 1K 5% 1/10W

R212 1-216-845-11 METAL CHIP 100K 5% 1/10W
R213 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R215 1-216-837-11 METAL CHIP 22K 5% 1/10W
R216 1-216-805-11 METAL CHIP 47 5% 1/10W
R217 1-216-845-11 METAL CHIP 100K 5% 1/10W

R219 1-216-845-11 METAL CHIP 100K 5% 1/10W

R229 1-216-845-11 METAL CHIP 100K 5% 1/10W
R231 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R232 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R233 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R234 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R235 1-216-841-11 METAL CHIP 47K 5% 1/10W

R237 1-216-845-11 METAL CHIP 100K 5% 1/10W
R238 1-218-875-11 METAL CHIP 15K 0.5% 1/10W
R239 1-218-875-11 METAL CHIP 15K 0.5% 1/10W
R240 1-218-875-11 METAL CHIP 15K 0.5% 1/10W

R241 1-218-875-11 METAL CHIP 15K 0.5% 1/10W
R244 1-216-809-11 METAL CHIP 100 5% 1/10W

(HX80R/HX90BTR)
R246 1-216-809-11 METAL CHIP 100 5% 1/10W
R260 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R301 1-216-809-11 METAL CHIP 100 5% 1/10W

R302 1-216-809-11 METAL CHIP 100 5% 1/10W
R303 1-216-809-11 METAL CHIP 100 5% 1/10W
R304 1-216-821-11 METAL CHIP 1K 5% 1/10W
R305 1-216-809-11 METAL CHIP 100 5% 1/10W
R306 1-216-809-11 METAL CHIP 100 5% 1/10W

R307 1-216-809-11 METAL CHIP 100 5% 1/10W
R308 1-216-809-11 METAL CHIP 100 5% 1/10W
R309 1-216-833-11 METAL CHIP 10K 5% 1/10W
R311 1-216-849-11 METAL CHIP 220K 5% 1/10W
R313 1-216-864-11 SHORT CHIP 0

R316 1-216-841-11 METAL CHIP 47K 5% 1/10W
R318 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR: AEP/HX70BTR/HX80R/HX90BTR)
R319 1-216-809-11 METAL CHIP 100 5% 1/10W
R320 1-216-841-11 METAL CHIP 47K 5% 1/10W
R321 1-216-809-11 METAL CHIP 100 5% 1/10W

R322 1-216-817-11 METAL CHIP 470 5% 1/10W
R323 1-216-809-11 METAL CHIP 100 5% 1/10W
R324 1-216-817-11 METAL CHIP 470 5% 1/10W
R325 1-216-809-11 METAL CHIP 100 5% 1/10W
R326 1-216-821-11 METAL CHIP 1K 5% 1/10W

R327 1-216-809-11 METAL CHIP 100 5% 1/10W
R328 1-216-809-11 METAL CHIP 100 5% 1/10W
R331 1-216-809-11 METAL CHIP 100 5% 1/10W
R332 1-216-809-11 METAL CHIP 100 5% 1/10W
R333 1-216-809-11 METAL CHIP 100 5% 1/10W

R334 1-216-809-11 METAL CHIP 100 5% 1/10W
R335 1-216-809-11 METAL CHIP 100 5% 1/10W
R336 1-216-809-11 METAL CHIP 100 5% 1/10W
R337 1-216-809-11 METAL CHIP 100 5% 1/10W
R338 1-216-809-11 METAL CHIP 100 5% 1/10W

R339 1-216-809-11 METAL CHIP 100 5% 1/10W
R340 1-216-809-11 METAL CHIP 100 5% 1/10W
R341 1-216-833-11 METAL CHIP 10K 5% 1/10W
R342 1-216-809-11 METAL CHIP 100 5% 1/10W
R343 1-216-809-11 METAL CHIP 100 5% 1/10W

7373

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R344 1-216-809-11 METAL CHIP 100 5% 1/10W

R345 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R346 1-216-805-11 METAL CHIP 47 5% 1/10W
R347 1-216-817-11 METAL CHIP 470 5% 1/10W

(HX80R/HX90BTR)

R348 1-216-817-11 METAL CHIP 470 5% 1/10W

(HX80R/HX90BTR)

R349 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R350 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R351 1-216-821-11 METAL CHIP 1K 5% 1/10W
R352 1-216-821-11 METAL CHIP 1K 5% 1/10W
R353 1-216-821-11 METAL CHIP 1K 5% 1/10W

R354 1-216-821-11 METAL CHIP 1K 5% 1/10W
R355 1-216-817-11 METAL CHIP 470 5% 1/10W
R356 1-216-817-11 METAL CHIP 470 5% 1/10W
R357 1-216-817-11 METAL CHIP 470 5% 1/10W
R358 1-216-817-11 METAL CHIP 470 5% 1/10W

R359 1-216-817-11 METAL CHIP 470 5% 1/10W
R360 1-216-809-11 METAL CHIP 100 5% 1/10W
R362 1-216-809-11 METAL CHIP 100 5% 1/10W
R363 1-216-821-11 METAL CHIP 1K 5% 1/10W
R365 1-216-821-11 METAL CHIP 1K 5% 1/10W

R366 1-216-821-11 METAL CHIP 1K 5% 1/10W
R367 1-216-821-11 METAL CHIP 1K 5% 1/10W
R368 1-216-821-11 METAL CHIP 1K 5% 1/10W
R369 1-216-833-11 METAL CHIP 10K 5% 1/10W
R373 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX80R/HX90BTR)

R375 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX80R/HX90BTR)
R376 1-216-821-11 METAL CHIP 1K 5% 1/10W
R377 1-216-809-11 METAL CHIP 100 5% 1/10W
R378 1-216-809-11 METAL CHIP 100 5% 1/10W
R379 1-216-821-11 METAL CHIP 1K 5% 1/10W

R380 1-216-821-11 METAL CHIP 1K 5% 1/10W
R381 1-216-821-11 METAL CHIP 1K 5% 1/10W
R382 1-216-821-11 METAL CHIP 1K 5% 1/10W
R383 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR: AEP/HX70BTR/HX80R/HX90BTR)

R384 1-216-821-11 METAL CHIP 1K 5% 1/10W
R385 1-216-821-11 METAL CHIP 1K 5% 1/10W

R386 1-216-821-11 METAL CHIP 1K 5% 1/10W
R390 1-216-821-11 METAL CHIP 1K 5% 1/10W
R391 1-216-833-11 METAL CHIP 10K 5% 1/10W
R394 1-216-809-11 METAL CHIP 100 5% 1/10W

R424 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R426 1-216-845-11 METAL CHIP 100K 5% 1/10W
R429 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R430 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R446 1-216-833-11 METAL CHIP 10K 5% 1/10W
R447 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR/HX70BTR)

R448 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR/HX70BTR)

R451 1-216-833-11 METAL CHIP 10K 5% 1/10W
R452 1-216-833-11 METAL CHIP 10K 5% 1/10W

R466 1-216-833-11 METAL CHIP 10K 5% 1/10W
R467 1-216-833-11 METAL CHIP 10K 5% 1/10W
R468 1-216-833-11 METAL CHIP 10K 5% 1/10W
R469 1-216-845-11 METAL CHIP 100K 5% 1/10W

R474 1-216-857-11 METAL CHIP 1M 5% 1/10W
R483 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR: CND, RU, E51, MX, BR, SP, AR, KR)
R484 1-216-833-11 METAL CHIP 10K 5% 1/10W
R485 1-216-833-11 METAL CHIP 10K 5% 1/10W
R486 1-216-833-11 METAL CHIP 10K 5% 1/10W

R490 1-216-857-11 METAL CHIP 1M 5% 1/10W
R491 1-216-841-11 METAL CHIP 47K 5% 1/10W
R492 1-216-861-11 METAL CHIP 2.2M 5% 1/10W
R497 1-216-813-11 METAL CHIP 220 5% 1/10W

(HX50BTR: RU)

R497 1-216-817-11 METAL CHIP 470 5% 1/10W

(HX50BTR: E51, MX, AR)

R497 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR: CND, BR)

R497 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(HX50BTR: AEP/HX70BTR/HX80R/HX90BTR)
R502 1-216-864-11 SHORT CHIP 0
R503 1-216-821-11 METAL CHIP 1K 5% 1/10W
R504 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R507 1-216-833-11 METAL CHIP 10K 5% 1/10W
R508 1-216-833-11 METAL CHIP 10K 5% 1/10W

(HX80R/HX90BTR)
R509 1-216-833-11 METAL CHIP 10K 5% 1/10W
R510 1-216-833-11 METAL CHIP 10K 5% 1/10W
R519 1-217-806-11 RES-CHIP 1 5% 1/8W

R521 1-216-833-11 METAL CHIP 10K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R522 1-216-797-11 METAL CHIP 10 5% 1/10W
R523 1-216-837-11 METAL CHIP 22K 5% 1/10W
R524 1-216-817-11 METAL CHIP 470 5% 1/10W
R527 1-216-841-11 METAL CHIP 47K 5% 1/10W

R395 1-216-821-11 METAL CHIP 1K 5% 1/10W
R397 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(HX50BTR: CND, RU, E51, MX, BR, SP, AR, KR)
R399 1-216-845-11 METAL CHIP 100K 5% 1/10W
R400 1-216-809-11 METAL CHIP 100 5% 1/10W
R401 1-216-841-11 METAL CHIP 47K 5% 1/10W

R402 1-216-841-11 METAL CHIP 47K 5% 1/10W
R412 1-216-833-11 METAL CHIP 10K 5% 1/10W
R416 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R417 1-216-833-11 METAL CHIP 10K 5% 1/10W
R418 1-216-821-11 METAL CHIP 1K 5% 1/10W

(HX50BTR: CND, RU, E51, MX, BR, SP, AR, KR)
R420 1-216-833-11 METAL CHIP 10K 5% 1/10W

R422 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

74

R528 1-216-841-11 METAL CHIP 47K 5% 1/10W
R529 1-216-845-11 METAL CHIP 100K 5% 1/10W
R530 1-216-845-11 METAL CHIP 100K 5% 1/10W
R541 1-216-813-11 METAL CHIP 220 5% 1/10W
R542 1-216-821-11 METAL CHIP 1K 5% 1/10W

R543 1-216-833-11 METAL CHIP 10K 5% 1/10W
R544 1-216-805-11 METAL CHIP 47 5% 1/10W
R561 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R575 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R577 1-216-837-11 METAL CHIP 22K 5% 1/10W

R578 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R584 1-216-821-11 METAL CHIP 1K 5% 1/10W
R585 1-216-833-11 METAL CHIP 10K 5% 1/10W

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

MAIN MOTOR PANEL

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R603 1-216-817-11 METAL CHIP 470 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R604 1-216-837-11 METAL CHIP 22K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)

R605 1-216-833-11 METAL CHIP 10K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R705 1-216-821-11 METAL CHIP 1K 5% 1/10W
R707 1-216-821-11 METAL CHIP 1K 5% 1/10W
R708 1-216-864-11 SHORT CHIP 0
R709 1-216-158-00 RES-CHIP 22 5% 1/8W

C927 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C954 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C962 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

< DIODE >
D903 6-501-193-01 DIODE 1SS355WTE-17

D905 6-501-579-01 DIODE MC2837
D906 6-501-579-01 DIODE MC2837
D907 6-501-579-01 DIODE MC2837
D909 6-501-582-01 DIODE 1N4002-B5

R710 1-216-158-00 RES-CHIP 22 5% 1/8W
R711 1-216-158-00 RES-CHIP 22 5% 1/8W
R713 1-216-845-11 METAL CHIP 100K 5% 1/10W
R715 1-216-845-11 METAL CHIP 100K 5% 1/10W
R731 1-216-837-11 METAL CHIP 22K 5% 1/10W

R732 1-216-837-11 METAL CHIP 22K 5% 1/10W
R751 1-216-809-11 METAL CHIP 100 5% 1/10W
R752 1-216-833-11 METAL CHIP 10K 5% 1/10W
R761 1-216-845-11 METAL CHIP 100K 5% 1/10W
R764 1-216-845-11 METAL CHIP 100K 5% 1/10W

< VIBRATOR >
X301 1-814-067-11 OSCILLATOR, CRYSTAL (32.768kHz)

X302 1-814-062-21 VIBRATOR, CERAMIC (5MHz)

************************************************************

MOTOR BOARD
*************

< CONNECTOR >
CN001 1-815-412-11 CONNECTOR, FFC/FPC 5P
< SWITCH >
S001 1-786-509-11 SWITCH, ROTARY

(DISC TRAY OPEN/CLOSE DETECT)

************************************************************

PANEL BOARD
************

< CAPACITOR >
C901 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C902 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V
C903 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C904 1-126-964-11 ELECT 10uF 20% 50V
C905 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

C906 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C907 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C909 1-126-964-11 ELECT 10uF 20% 50V
C910 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C912 1-126-964-11 ELECT 10uF 20% 50V

C913 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C916 1-126-964-11 ELECT 10uF 20% 50V
C917 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C920 1-126-964-11 ELECT 10uF 20% 50V
C921 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C922 1-126-964-11 ELECT 10uF 20% 50V
C923 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C924 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C925 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C926 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

D911 6-501-168-01 DIODE UDZW-TE17-5.6B
D951 6-501-483-01 LED SLR-325VCT31P (STANDBY)
D953 6-501-539-01 LED SELK5E20C-DTP15 (BLUETOOTH)

< FLUORESCENT INDICATOR TUBE >
FL901 1-519-939-12 INDICATOR TUBE, FLUORESCENT
< IC >

IC901 8-759-100-96 IC uPC4558G2
IC951 6-600-349-31 IC NJL24H400A

< JUMPER RESISTOR >
JR901

JR902 1-216-864-11 SHORT CHIP 0
JR903 1-216-864-11 SHORT CHIP 0
JR904 1-216-864-11 SHORT CHIP 0

< TRANSISTOR >
Q901 8-729-120-28 TRANSISTOR 2SC1623-L5L6

Q902 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q903 8-729-038-28 TRANSISTOR RT1N441C-TP-1
Q904 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q905 8-729-038-28 TRANSISTOR RT1N441C-TP-1

Q906 8-729-047-62 TRANSISTOR 2SC3440-T12-1F
Q907 8-729-024-43 TRANSISTOR 2SA1365-T112-1EF
Q908 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q951 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q952 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

Q953 8-729-120-28 TRANSISTOR 2SC1623-L5L6

< RESISTOR >
R901 1-216-841-11 METAL CHIP 47K 5% 1/10W

R902 1-216-845-11 METAL CHIP 100K 5% 1/10W
R903 1-216-841-11 METAL CHIP 47K 5% 1/10W
R904 1-216-845-11 METAL CHIP 100K 5% 1/10W
R905 1-216-841-11 METAL CHIP 47K 5% 1/10W

R906 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R907 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R908 1-216-797-11 METAL CHIP 10 5% 1/10W
R909 1-216-797-11 METAL CHIP 10 5% 1/10W
R910 1-216-833-11 METAL CHIP 10K 5% 1/10W

R911 1-216-833-11 METAL CHIP 10K 5% 1/10W
R917 1-216-837-11 METAL CHIP 22K 5% 1/10W
R918 1-216-817-11 METAL CHIP 470 5% 1/10W
R919 1-216-837-11 METAL CHIP 22K 5% 1/10W
R920 1-216-821-11 METAL CHIP 1K 5% 1/10W

R921 1-216-833-11 METAL CHIP 10K 5% 1/10W
R923 1-216-821-11 METAL CHIP 1K 5% 1/10W

1-216-864-11 SHORT CHIP 0

(HX50BTR/HX70BTR/HX90BTR)

(HX50BTR/HX70BTR/HX90BTR)

7575

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

PANEL SW POWERSP TERMINAL

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R924 1-216-841-11 METAL CHIP 47K 5% 1/10W

R926 1-216-841-11 METAL CHIP 47K 5% 1/10W
R927 1-216-821-11 METAL CHIP 1K 5% 1/10W

SP TERMINAL BOARD
*****************

R928 1-216-833-11 METAL CHIP 10K 5% 1/10W
R929 1-216-833-11 METAL CHIP 10K 5% 1/10W
R930 1-216-833-11 METAL CHIP 10K 5% 1/10W
R933 1-216-837-11 METAL CHIP 22K 5% 1/10W
R934 1-216-837-11 METAL CHIP 22K 5% 1/10W

R935 1-216-821-11 METAL CHIP 1K 5% 1/10W
R936 1-216-833-11 METAL CHIP 10K 5% 1/10W
R937 1-216-833-11 METAL CHIP 10K 5% 1/10W
R939 1-216-805-11 METAL CHIP 47 5% 1/10W
R940 1-216-805-11 METAL CHIP 47 5% 1/10W

R943 1-216-805-11 METAL CHIP 47 5% 1/10W
R944 1-216-833-11 METAL CHIP 10K 5% 1/10W
R945 1-216-833-11 METAL CHIP 10K 5% 1/10W
R947 1-216-817-11 METAL CHIP 470 5% 1/10W
R948 1-216-805-11 METAL CHIP 47 5% 1/10W

R949 1-216-833-11 METAL CHIP 10K 5% 1/10W
R950 1-216-813-11 METAL CHIP 220 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R951 1-216-821-11 METAL CHIP 1K 5% 1/10W
R952 1-216-805-11 METAL CHIP 47 5% 1/10W
R953 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R954 1-216-809-11 METAL CHIP 100 5% 1/10W
R955 1-216-833-11 METAL CHIP 10K 5% 1/10W

(HX50BTR/HX70BTR/HX90BTR)
R956 1-216-142-00 RES-CHIP 4.7 5% 1/8W
R957 1-216-142-00 RES-CHIP 4.7 5% 1/8W
R958 1-216-142-00 RES-CHIP 4.7 5% 1/8W

< CAPACITOR >
C851 1-164-315-11 CERAMIC CHIP 470PF 5% 50V

C852 1-164-315-11 CERAMIC CHIP 470PF 5% 50V
C853 1-164-315-11 CERAMIC CHIP 470PF 5% 50V
C854 1-164-315-11 CERAMIC CHIP 470PF 5% 50V

< CONNECTOR >
CN850 1-819-131-11 PIN, CONNECTOR 3P

CN870 1-819-130-11 PIN, CONNECTOR 2P
< TERMINAL BOARD >
J860 1-780-634-11 TERMINAL BOARD (SPEAKER) 2P (SPEAKER)

************************************************************

SW POWER BOARD
****************

7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
< CAPACITOR >

0 C1 1-165-529-11 MYLAR 0.22uF 10 275V
0 C2 1-165-529-11 MYLAR 0.22uF 10 275V
0 C4 1-112-876-51 CERAMIC 470PF 10% 250V

(HX50BTR: CND, MX)

0 C4 1-119-886-51 CERAMIC 470PF 10% 250V

(HX50BTR: AEP, RU, E51, BR, SP, AR, KR/

HX70BTR/HX80R/HX90BTR)

R959 1-216-142-00 RES-CHIP 4.7 5% 1/8W
R970 1-216-142-00 RES-CHIP 4.7 5% 1/8W
R979 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R980 1-216-142-00 RES-CHIP 4.7 5% 1/8W
R981 1-216-142-00 RES-CHIP 4.7 5% 1/8W

R982 1-216-142-00 RES-CHIP 4.7 5% 1/8W
R983 1-216-142-00 RES-CHIP 4.7 5% 1/8W
R984 1-216-142-00 RES-CHIP 4.7 5% 1/8W
R985 1-216-809-11 METAL CHIP 100 5% 1/10W
R989 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R990 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R991 1-216-821-11 METAL CHIP 1K 5% 1/10W
R992 1-216-833-11 METAL CHIP 10K 5% 1/10W

< ROTARY ENCODER >
RV952 1-418-725-41 ENCODER, ROTARY (12 TYPE) (VOLUME)
< SWITCH >
S951 1-762-875-21 SWITCH, KEYBOARD (I/1) (HX50BTR: CND,

AEP, RU/HX70BTR/HX80R/HX90BTR)

S951 1-771-410-21 SWITCH, TACTILE (I/1)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S952 1-762-875-21 SWITCH, KEYBOARD (BLUETOOTH OPR)

(HX50BTR: CND, AEP, RU/HX70BTR/HX90BTR)

S952 1-771-410-21 SWITCH, TACTILE (BLUETOOTH OPR)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S954 1-762-875-21 SWITCH, KEYBOARD (Z) (HX50BTR: CND, AEP,

RU/HX70BTR/HX80R/HX90BTR)

S954 1-771-410-21 SWITCH, TACTILE (Z)

(HX50BTR: E51, MX, BR, SP, AR, KR)

************************************************************

0 C5 1-112-876-51 CERAMIC 470PF 10% 250V
0 C5 1-119-886-51 CERAMIC 470PF 10% 250V

0 C6 1-162-970-91 CERAMIC CHIP 0.01uF 10% 25V
0 C11 1-100-858-11 ELECT 390uF 20% 250V

0 C11 1-100-923-21 ELECT 100uF 20% 450V

0 C11 1-114-237-21 ELECT 130uF 20% 450V
0 C12 1-100-858-11 ELECT 390uF 20% 250V
0 C13 1-162-970-91 CERAMIC CHIP 0.01uF 10% 25V

0 C14 1-163-275-91 CERAMIC CHIP 0.001uF 5% 50V
0 C15 1-124-247-91 ELECT 10uF 20% 35V

0 C16 1-126-963-91 ELECT 4.7uF 20% 50V
0 C17 1-162-964-91 CERAMIC CHIP 0.001uF 10% 50V
0 C18 1-115-339-91 CERAMIC CHIP 0.1uF 10% 50V
0 C19 1-162-970-91 CERAMIC CHIP 0.01uF 10% 25V

0 C20 1-126-947-91 ELECT 47uF 20% 35V

C21 1-115-340-91 CERAMIC CHIP 0.22uF 10% 25V

0
0 C22 1-107-824-81 CERAMIC 220PF 5% 1KV
0 C23 1-107-824-81 CERAMIC 220PF 5% 1KV
0 C24 1-100-400-11 FILM 39000PF 3% 1KV

0 C24 1-165-610-11 FILM 33000PF 3% 800V
0 C25 1-126-949-91 ELECT 220uF 20% 35V

C31 1-128-946-31 ELECT 2200uF 20% 10V

(HX50BTR: AEP, RU, E51, BR, SP, AR, KR/

(HX50BTR: AEP, RU, SP, AR, KR/HX80R/

(HX50BTR: CND, MX)

HX70BTR/HX80R/HX90BTR)

(HX50BTR: CND, E51, MX, BR)

HX90BTR)

(HX70BTR)

(HX50BTR: CND, E51, MX, BR)

(HX70BTR)

(HX50BTR/HX80R/HX90BTR)

76

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

SW POWER

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
C32 1-100-924-21 ELECT 2200uF 20% 35V

(HX70BTR)

C32 1-137-806-21 ELECT 1800uF 20% 35V

(HX50BTR/HX80R/HX90BTR)

C33 1-165-732-31 ELECT 47uF 20% 25V
C34 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C35 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C37 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C38 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C39 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C41 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C42 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C43 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C47 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C48 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

0 C51 1-165-908-91 CERAMIC CHIP 1uF 10% 10V
0 C52 1-107-826-91 CERAMIC CHIP 0.1uF 10% 16V
0 C53 1-162-966-91 CERAMIC CHIP 0.0022uF 10% 50V
0 C54 1-126-960-91 ELECT 1uF 20% 50V

< FERRITE BEAD >
0 FB11 1-410-397-31 FERRITE 1.1uH

FB51 1-410-397-21 FERRITE 1.1uH
FB52 1-410-397-21 FERRITE 1.1uH
FB53 1-410-397-21 FERRITE 1.1uH
FB54 1-410-397-21 FERRITE 1.1uH

< FUSE HOLDER >
FH1 1-533-233-31 FUSE HOLDER

FH2 1-533-233-31 FUSE HOLDER
< IC >

0 IC11 6-707-749-01 IC CXD9841P
0 IC51 6-708-726-01 IC MIP2F20MS1SO

IC71

< JUMPER RESISTOR >
JR10 1-216-864-11 SHORT CHIP

6-705-280-01 IC FAN431AZXA

0

C60 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
C62 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C72 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C73 1-137-649-31 ELECT 220uF 20% 10V
C74 1-126-923-91 ELECT 220uF 20% 10V

C81 1-126-964-11 ELECT 10uF 20% 50V
C82 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

< CONNECTOR >
0 CN1 1-564-321-11 PIN, CONNECTOR (3.96mm PITCH) 2P

CN31 1-819-132-11 PIN, CONNECTOR 4P
< DIODE >

0 D1 8-719-077-77 DIODE D3SB60F3
0 D2 8-719-081-58 DIODE S2V60-TA (HX50BTR: E51, BR)
0 D3 8-719-081-58 DIODE S2V60-TA (HX50BTR: E51, BR)
0 D11 8-719-979-64 DIODE UF4005/23
0 D14 6-500-567-31 DIODE 10ERB20-TB3

0 D15 6-501-178-01 DIODE UDZW-TE17-15B
0 D16 6-501-178-01 DIODE UDZW-TE17-15B
0 D17 8-719-060-48 DIODE RB751V-40TE-17

D31 8-719-510-09 DIODE D10SC6M
D32 6-501-518-01 DIODE RB085T-90

D33 8-719-983-22 DIODE MTZJ-T-77-27A

(HX50BTR/HX80R/HX90BTR)
D33 8-719-982-15 DIODE MTZJ-27B (HX70BTR)
D43 6-500-567-31 DIODE 10ERB20-TB3
D44 6-500-567-31 DIODE 10ERB20-TB3

0 D51 6-500-567-31 DIODE 10ERB20-TB3
0 D52 8-719-073-23 DIODE ST02D-200TA

D72 6-500-567-31 DIODE 10ERB20-TB3
D81 6-501-174-01 DIODE UDZW-TE17-10B

< EARTH TERMINAL >
EP11 1-537-771-21 TERMINAL BOARD, GROUND

EP12 1-537-771-21 TERMINAL BOARD, GROUND

< COIL/FERRITE BEAD >
L53 1-469-981-21 INDUCTOR, FERRITE BEAD

L54 1-469-981-21 INDUCTOR, FERRITE BEAD
L72 1-412-525-31 INDUCTOR 10uH

< PHOTO COUPLER >

0 PH11 6-600-438-01 PHOTO COUPLER TLP421F (D4-GRJ)
0 PH12 6-600-438-01 PHOTO COUPLER TLP421F (D4-GRJ)
0 PH51 6-600-438-01 PHOTO COUPLER TLP421F (D4-GRJ)

< TRANSISTOR >

0 Q2 8-729-600-91 TRANSISTOR 2SC1623-L5L6
0 Q11 6-551-302-11 FET 2SK3561
0 Q12 6-551-302-11 FET 2SK3561
0 Q51 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

Q60 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q61 8-729-120-28 TRANSISTOR 2SC1623-L5L6

Q62 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q63 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF
Q64 8-729-027-23 TRANSISTOR DTA114EKA-T146
Q71 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

Q72 8-729-027-43 TRANSISTOR DTC114EKA-T146
Q81 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q82 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF
Q83 8-729-120-28 TRANSISTOR 2SC1623-L5L6
Q84 6-551-696-01 TRANSISTOR ISA1235AC1TP-1EF

< RESISTOR >

0 R2 1-219-512-91 METAL 2.2M 5% 1/2W F
0 R3 1-219-759-91 METAL 1M 5% 1/2W F

(HX50BTR: E51, BR)

0 R4 1-219-759-91 METAL 1M 5% 1/2W F

(HX50BTR: E51, BR)

0 R5 1-218-905-91 METAL CHIP 270K 0.5% 1/10W

(HX50BTR/HX80R/HX90BTR)

0 R5 1-218-907-91 METAL CHIP 330K 0.5% 1/10W

(HX70BTR)

< FUSE >

0 F1 1-576-232-51 FUSE (5A/250V)

0 R7 1-218-899-91 METAL CHIP 150K 0.5% 1/16W

(HX50BTR/HX80R/HX90BTR)

0 R7 1-218-901-91 METAL CHIP 180K 0.5% 1/10W

(HX70BTR)

0 R8 1-216-821-91 METAL CHIP 1K 5% 1/10W

7777

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

SW POWER TOP PANEL

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
0 R10 1-218-899-91 METAL CHIP 150K 0.5% 1/16W

(HX70BTR)

0 R11 1-216-864-91 SHORT CHIP 0

R89 1-216-821-11 METAL CHIP 1K 5% 1/10W
< SWITCH >

0 R12 1-245-502-21 METAL 4.7M 2% 1/4W F
0 R13 1-245-502-21 METAL 4.7M 2% 1/4W F
0 R14 1-218-911-91 METAL CHIP 470K 0.5% 1/10W
0 R15 1-218-875-91 METAL CHIP 15K 0.5% 1/10W

(HX50BTR/HX80R/HX90BTR)

0 R15 1-218-877-91 METAL CHIP 18K 0.5% 1/10W

(HX70BTR)

0 R16 1-218-823-91 METAL CHIP 100 0.5% 1/10W
0 R17 1-211-991-91 METAL CHIP 82 0.5% 1/10W

(HX70BTR)

0 R17 1-218-823-91 METAL CHIP 100 0.5% 1/10W

(HX50BTR/HX80R/HX90BTR)

0 R18 1-216-833-91 METAL CHIP 10K 5% 1/10W
0 R20 1-216-833-91 METAL CHIP 10K 5% 1/10W

0 R22 1-249-417-91 CARBON 1K 5% 1/4W F
0 R23 1-243-661-71 METAL 0.1 2% 2W F
0 R24 1-216-821-91 METAL CHIP 1K 5% 1/10W
0 R25 1-247-694-91 CARBON 33 5% 1/4W F
0 R27 1-216-797-91 METAL CHIP 10 5% 1/10W

0 R29 1-216-797-91 METAL CHIP 10 5% 1/10W

R32 1-216-821-11 METAL CHIP 1K 5% 1/10W
R33 1-216-817-11 METAL CHIP 470 5% 1/10W
R41 1-216-845-11 METAL CHIP 100K 5% 1/10W

0 R51 1-245-494-21 METAL 2.2M 2% 1/4W F
0 R52 1-245-494-21 METAL 2.2M 2% 1/4W F

0 R53 1-216-849-91 METAL CHIP 220K 5% 1/10W
0 R54 1-249-401-61 CARBON 47 5% 1/4W F
0 R55 1-216-835-91 METAL CHIP 15K 5% 1/10W
0 R56 1-249-381-61 CARBON 1 5% 1/4W F

0 R57 1-216-864-91 SHORT CHIP 0
0 R58 1-216-845-91 METAL CHIP 100K 5% 1/10W
0 R60 1-216-853-91 METAL CHIP 470K 5% 1/10W
0 R62 1-243-504-31 METAL OXIDE 0.1 5% 1W F

R63 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R64 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R65 1-216-833-11 METAL CHIP 10K 5% 1/10W
R66 1-216-833-11 METAL CHIP 10K 5% 1/10W
R67 1-216-841-11 METAL CHIP 47K 5% 1/10W
R68 1-216-817-11 METAL CHIP 470 5% 1/10W

R70 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R71 1-216-821-11 METAL CHIP 1K 5% 1/10W
R72 1-216-817-11 METAL CHIP 470 5% 1/10W
R73 1-216-805-11 METAL CHIP 47 5% 1/10W
R74 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R75 1-218-863-11 METAL CHIP 4.7K 0.5% 1/10W
R76 1-218-879-11 METAL CHIP 22K 0.5% 1/10W
R77 1-216-805-11 METAL CHIP 47 5% 1/10W
R78 1-218-887-11 METAL CHIP 47K 0.5% 1/10W
R79 1-216-833-11 METAL CHIP 10K 5% 1/10W

0 R80 1-243-504-31 METAL OXIDE 0.1 5% 1W F
R81 1-216-817-11 METAL CHIP 470 5% 1/10W
R82 1-216-833-11 METAL CHIP 10K 5% 1/10W
R83 1-216-841-11 METAL CHIP 47K 5% 1/10W
R84 1-216-833-11 METAL CHIP 10K 5% 1/10W

R85 1-216-833-11 METAL CHIP 10K 5% 1/10W
R86 1-216-821-11 METAL CHIP 1K 5% 1/10W
R87 1-216-821-11 METAL CHIP 1K 5% 1/10W
R88 1-216-821-11 METAL CHIP 1K 5% 1/10W

0 S1 1-762-753-11 SWITCH, VOLTAGE SELECTION

(VOLTAGE SELECTOR) (HX50BTR: E51, BR)
< TRANSFORMER >
0 T1 1-445-048-21 TRANSFORMER, LINE FILTER (HX50BTR: AEP,

RU, SP, AR, KR/HX80R/HX90BTR)

0 T1 1-457-326-21 COIL, LINE FILTER

(HX50BTR: CND, E51, MX, BR/HX70BTR)

0 T31 1-445-162-21 TRANSFORMER, CONVERTER (HX70BTR)
0 T31 1-445-163-21 TRANSFORMER, CONVERTER

(HX50BTR/HX80R/HX90BTR)

0 T51 1-443-942-11 TRANSFORMER, DC-DC CONVERTER
< THERMISTOR >
0 TH1 1-802-075-11 THERMISTOR, NTC (HX50BTR: AEP, RU, SP, AR,

KR/HX70BTR/HX80R/HX90BTR)

0 TH1 1-805-901-11 THERMISTOR, NTC

(HX50BTR: CND, E51, MX, BR)

0 TH2 1-805-901-11 THERMISTOR, NTC

(HX50BTR: CND, E51, MX, BR)

< VARISTOR >

0 VR001 1-805-481-21 VARISTOR (HX50BTR: CND, MX)
0 VR001 1-805-482-11 VARISTOR (HX50BTR: AEP, RU, E51, BR, SP, AR,

KR/HX70BTR/HX80R/HX90BTR)

0 VR002 1-802-094-21 VARISTOR (HX50BTR: E51, BR)
0 VR003 1-802-094-21 VARISTOR (HX50BTR: E51, BR)

************************************************************

TOP PANEL BOARD
***************

< RESISTOR >
R960 1-216-821-11 METAL CHIP 1K 5% 1/10W

R961 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R963 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R965 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R966 1-216-833-11 METAL CHIP 10K 5% 1/10W

R967 1-216-835-11 METAL CHIP 15K 5% 1/10W
R972 1-216-821-11 METAL CHIP 1K 5% 1/10W
R973 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R974 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R975 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R976 1-216-833-11 METAL CHIP 10K 5% 1/10W
R977 1-216-835-11 METAL CHIP 15K 5% 1/10W
R978 1-216-841-11 METAL CHIP 47K 5% 1/10W

< SWITCH >
S953 1-762-875-21 SWITCH, KEYBOARD (l m, TUNE –)

(HX50BTR: CND, AEP, RU/HX70BTR/HX80R/

HX90BTR)

S953 1-771-410-21 SWITCH, TACTILE (l m, TUNE –)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S961 1-762-875-21 SWITCH, KEYBOARD (DSGX) (HX50BTR: CND,

AEP, RU/HX70BTR/HX80R/HX90BTR)

S961 1-771-410-21 SWITCH, TACTILE (DSGX)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S962 1-762-875-21 SWITCH, KEYBOARD (USB MENU) (HX50BTR:

CND, AEP , RU/HX70BTR/HX80R/HX90BTR)

78

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

TOP PANEL USB

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
S962 1-771-410-21 SWITCH, TACTILE (USB MENU)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S963 1-762-875-21 SWITCH, KEYBOARD (CD-USB SYNC/REC1)

(HX50BTR: CND, AEP, RU/HX70BTR/HX80R/

HX90BTR)

S963 1-771-410-21 SWITCH, TACTILE (CD-USB SYNC/REC1)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S965 1-762-875-21 SWITCH, KEYBOARD (FUNCTION) (HX50BTR:

CND, AEP , RU/HX70BTR/HX80R/HX90BTR)

S965 1-771-410-21 SWITCH, TACTILE (FUNCTION)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S966 1-762-875-21 SWITCH, KEYBOARD (FOLDER +) (HX50BTR:

CND, AEP , RU/HX70BTR/HX80R/HX90BTR)

S966 1-771-410-21 SWITCH, TACTILE (FOLDER +)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S967 1-762-875-21 SWITCH, KEYBOARD (ENTER) (HX50BTR:

CND,AEP, RU/HX70BTR/HX80R/HX90BTR)

S967 1-771-410-21 SWITCH, TACTILE (ENTER)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S968 1-762-875-21 SWITCH, KEYBOARD (FOLDER –) (HX50BTR:

CND, AEP , RU/HX70BTR/HX80R/HX90BTR)

S968 1-771-410-21 SWITCH, TACTILE (FOLDER –)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S970 1-762-875-21 SWITCH, KEYBOARD (BLUETOOTH u)

(HX50BTR: CND, AEP, RU/HX70BTR/HX90BTR)

S970 1-762-875-21 SWITCH, KEYBOARD (USB u) (HX80R)
S970 1-771-410-21 SWITCH, TACTILE (BLUETOOTH u)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S971 1-762-875-21 SWITCH, KEYBOARD (USB u)

(HX50BTR: CND, AEP, RU/HX70BTR/HX90BTR)
S971 1-762-875-21 SWITCH, KEYBOARD (CD u) (HX80R)
S971 1-771-410-21 SWITCH, TACTILE (USB u)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S972 1-762-875-21 SWITCH, KEYBOARD (CD u)

(HX50BTR: CND, AEP, RU/HX70BTR/HX90BTR)
S972 1-762-875-21 SWITCH, KEYBOARD (TUNER/BAND) (HX80R)

S972 1-771-410-21 SWITCH, TACTILE (CD u)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S973 1-762-875-21 SWITCH, KEYBOARD (TUNER/BAND)

(HX50BTR: CND, AEP, RU/HX70BTR/HX90BTR)
S973 1-762-875-21 SWITCH, KEYBOARD (DMPORT u) (HX80R)
S973 1-771-410-21 SWITCH, TACTILE (TUNER/BAND)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S974 1-762-875-21 SWITCH, KEYBOARD (M L, TUNE +)

(HX50BTR: CND, AEP, RU/HX70BTR/HX80R/

HX90BTR)

S974 1-771-410-21 SWITCH, TACTILE (M L, TUNE +)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S975 1-762-875-21 SWITCH, KEYBOARD (x/CANCEL) (HX50BTR:

CND, AEP , RU/HX70BTR/HX80R/HX90BTR)

S975 1-771-410-21 SWITCH, TACTILE (x/CANCEL)

(HX50BTR: E51, MX, BR, SP, AR, KR)

S976 1-762-875-21 SWITCH, KEYBOARD (SEARCH)

(HX50BTR: CND, AEP, RU/HX70BTR)

S976 1-762-875-21 SWITCH, KEYBOARD

(SEARCH/DAB AUTO SCAN) (HX80R/HX90BTR)

S976 1-771-410-21 SWITCH, TACTILE (SEARCH)

(HX50BTR: E51, MX, BR, SP, AR, KR)

************************************************************

A-1444-800-A USB BOARD, COMPLETE
********************

C902 1-124-779-00 ELECT CHIP 10uF 20% 16V
C903 1-124-779-00 ELECT CHIP 10uF 20% 16V
C904 1-124-779-00 ELECT CHIP 10uF 20% 16V
C905 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C906 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C907 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C908 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C909 1-162-919-11 CERAMIC CHIP 22PF 5% 50V
C910 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

C912 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C913 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C914 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C915 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C916 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C917 1-100-354-21 ELECT CHIP 220uF 20% 6.3V
C918 1-165-989-11 CERAMIC CHIP 10uF 10% 6.3V
C920 1-164-360-11 CERAMIC CHIP 0.1uF 16V
C921 1-107-826-11 CERAMIC CHIP 0.1uF
C922 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C930 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
< CONNECTOR >
CN902 1-794-548-21 CONNECTOR, USB (A) (USB)

CN904 1-784-859-51 CONNECTOR, FFC (LIF (NON-ZIF)) 7P
CN907 1-784-833-51 CONNECTOR, FFC (LIF (NON-ZIF)) 21P
CN908 1-770-469-21 PIN, CONNECTOR (PC BOARD) 2P

< DIODE >
D901 6-501-579-01 DIODE MC2837

D902 6-501-579-01 DIODE MC2837
D905 6-501-579-01 DIODE MC2837

< EARTH TERMINAL >
EP901 1-537-771-21 TERMINAL BOARD, GROUND
< JUMPER RESISTOR >
FB901 1-216-295-91 SHORT CHIP 0

FB902 1-216-295-91 SHORT CHIP 0
< IC >

IC901 6-808-061-01 IC TMP92CD28AFG-6VD8
IC915 6-710-887-01 IC R5523N001B-TR-F
IC921 6-704-832-01 IC IS61L

< JUMPER RESISTOR >
JR902 1-216-295-91 SHORT CHIP
< COIL >
L901 1-456-799-11 COIL, COMMON MODE CHOKE
< RESISTOR >
R901 1-216-833-11 METAL CHIP 10K 5% 1/10W

R902 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R903 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R904 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R905 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

V6416-10TLT

0

10% 16V

< CAPACITOR >
C901 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

R906 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R907 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R913 1-216-845-11 METAL CHIP 100K 5% 1/10W

7979

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

Ver. 1.1

USB

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
R915 1-216-833-11 METAL CHIP 10K 5% 1/10W

R916 1-216-864-11 SHORT CHIP 0
R917 1-216-864-11 SHORT CHIP 0

R919 1-216-809-11 METAL CHIP 100 5% 1/10W
R920 1-216-833-11 METAL CHIP 10K 5% 1/10W
R921 1-216-845-11 METAL CHIP 100K 5% 1/10W
R922 1-216-845-11 METAL CHIP 100K 5% 1/10W

R923 1-216-802-11 METAL CHIP 27 5% 1/10W
R924 1-216-802-11 METAL CHIP 27 5% 1/10W
R925 1-216-835-11 METAL CHIP 15K 5% 1/10W
R926 1-216-835-11 METAL CHIP 15K 5% 1/10W
R928 1-216-864-11 SHORT CHIP 0

R932 1-216-809-11 METAL CHIP 100 5% 1/10W
R933 1-216-864-11 SHORT CHIP 0
R934 1-216-833-11 METAL CHIP 10K 5% 1/10W
R937 1-216-809-11 METAL CHIP 100 5% 1/10W
R938 1-216-809-11 METAL CHIP 100 5% 1/10W

R941 1-216-845-11 METAL CHIP 100K 5% 1/10W
R942 1-216-845-11 METAL CHIP 100K 5% 1/10W
R943 1-216-845-11 METAL CHIP 100K 5% 1/10W
R944 1-216-845-11 METAL CHIP 100K 5% 1/10W
R945 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R947 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R949 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R970 1-216-809-11 METAL CHIP 100 5% 1/10W
R971 1-216-809-11 METAL CHIP 100 5% 1/10W
R972 1-216-809-11 METAL CHIP 100 5% 1/10W

R973 1-216-809-11 METAL CHIP 100 5% 1/10W
R974 1-216-809-11 METAL CHIP 100 5% 1/10W
R975 1-216-809-11 METAL CHIP 100 5% 1/10W
R976 1-216-809-11 METAL CHIP 100 5% 1/10W
R977 1-216-809-11 METAL CHIP 100 5% 1/10W

111 1-964-881-11 CABLE, COAXIAL (WITH U.F.L CONNECTOR)

(HX50BTR/HX70BTR/HX90BTR)
152 1-832-535-21 CABLE, FLEXIBLE FLAT (5 CORE)
154 1-832-645-21 CABLE, FLEXIBLE FLAT (27 CORE)
156 1-835-401-21 CABLE, FLEXIBLE FLAT (11 CORE)
158 1-831-706-21 CABLE, FLEXIBLE FLAT (11 CORE) (HX50BTR:

AEP/HX70BTR/HX80R/HX90BTR)

158 1-835-398-21 CABLE, FLEXIBLE FLAT (9 CORE) (HX50BTR:

CND, RU, E51, BR, MX, SP, AR, KR)

159 1-693-759-11 TUNER (FM/AM) (HX50BTR: AEP/HX70BTR/

HX80R/HX90BTR)
159 1-693-760-11 TUNER (FM/AM) (HX50BTR: RU, KR)
159 1-693-762-21 TUNER (FM/AM) (HX50BTR: CND, BR)
159 1-693-764-21 TUNER (FM/AM) (HX50BTR: E51, MX, SP, AR)

203 1-457-413-11 CORE, FERRITE (HX50BTR: AEP, RU, SP, KR/

HX70BTR/HX80R/HX90BTR)
204 1-835-399-21 CABLE, FLEXIBLE FLAT (21 CORE)
205 1-400-932-11 FILTER, CLAMP
207 1-835-396-21 CABLE, FLEXIBLE FLAT (19 CORE)
209 1-457-368-11 CORE, FERRITE

0 211 1-769-079-41 CORD, POWER (HX50BTR: KR)
0 211 1-827-226-31 CORD, POWER (HX50BTR: MX)
0 211 1-832-227-11 CORD, POWER (HX50BTR: AR)
0 211 1-833-218-11 CORD, POWER (HX50BTR: BR)
0 211 1-834-965-11 CORD, POWER (HX50BTR: CND)

0 211 1-834-966-21 CORD, POWER (HX50BTR: AEP, RU, E51, SP/

HX70BTR/HX80R)
0 211 1-835-078-21 CORD, POWER (HX90BTR)
301 A-1242-967-A LOADING (BK) ASSY
0 351 A-4735-357-A BASE ASSY, OP (KSM-213D)
352 1-834-268-21 WIRE (FLAT TYPE) (16 CORE)

S201 1-771-853-11 SWITCH, DETECTION (LIMIT)

*************************************************************

R978 1-216-809-11 METAL CHIP 100 5% 1/10W
R979 1-216-809-11 METAL CHIP 100 5% 1/10W
R981 1-216-809-11 METAL CHIP 100 5% 1/10W
R982 1-216-809-11 METAL CHIP 100 5% 1/10W
R983 1-216-809-11 METAL CHIP 100 5% 1/10W

R984 1-216-809-11 METAL CHIP 100 5% 1/10W
R985 1-216-809-11 METAL CHIP 100 5% 1/10W
R986 1-216-809-11 METAL CHIP 100 5% 1/10W

< COMPOSITION CIRCUIT BLOCK >
RB921 1-234-944-21 RES, NETWORK 47 (1005X4)

RB922 1-234-944-21 RES, NETWORK 47 (1005X4)
RB923 1-234-944-21 RES, NETWORK 47 (1005X4)
RB924 1-234-944-21 RES, NETWORK 47 (1005X4)

< VIBRATOR >
X901 1-813-931-21 VIBRATOR, CRYSTAL (9MHz)

************************************************************

MISCELLANEOUS
**************

51 1-821-551-11 PIN, CONNECTOR 2P (HX80R/HX90BTR)
52 1-480-340-41 MODULE (DAB TUNER) (HX80R/HX90BTR)
54 1-832-825-21 CABLE, FLEXIBLE FLAT (11 CORE) (HX80R/

HX90BTR)
109 1-835-397-21 CABLE, FLEXIBLE FLAT (15 CORE)
110 1-835-400-21 CABLE, FLEXIBLE FLAT (15 CORE) (HX50BTR/

HX70BTR/HX90BTR)

ACCESSORIES
************

0 1-569-008-22 ADAPTOR, CONVERSION 2P

(HX50BTR: E51, SP)

0 1-770-019-61 ADAPTOR, CONVERSION PLUG (HX80R)

80

MEMO

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

81

HCD-HX50BTR/HX70BTR/HX80R/HX90BTR

REVISION HISTORY

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Ver. Date Description of Revision

1.0 2008.03 New

1.1 2008.06 Addition of Brazilian and Argentina models (HCD-HX50BTR)