Philips FWD-182 Service Manual

Service

Service

Mini System

Service
Service

Service

FWD182/All Versions

Service Manual

©

Copyright 2006 Philips Consumer Electronics B.V. Eindhoven, The Netherlands

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or
transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise
without the prior permission of Philips.

Published by SL-ET 0634 Service AudioPrinted in The Netherlands Subject to modification.

Version 1.1

TABLE OF CONTENTS

Page

Location of PC Boards................................................1-2

Versions Variation .......................................................1-2

Specifications..............................................................1-3

Measurement Setup ................................................... 1-4

Service Aids ................................................................1-5

ESD & Safety Instruction ............................................1-6

Lead-free & Service Information ................................1-7

Connection & Preparation ............................. 1-8 to 1-12

Troubleshooting ....................................................... 1-13

Setting Procedure & Repair Instructions ....................... 2

Disassembly Instructions & Service positions .............. 3

Block & Wiring Diagram ................................................ 4

Control Board................................................................. 5

Main Board .................................................................... 6

Tuner Board ................................................................... 7

Power Board .................................................................. 8

DVD Loader ................................................................... 9

Mechanical Exploded View & Parts List ...................... 10

Revision List ................................................................ 11

VIDEO CD

CLASS 1

LASER PRODUCT

GB

3141 785 31021

LOCATION OF PC BOARDS

MAIN BOARD

CONTROL BOARD

1-2

TUNER BOARD

POWER BOARD

VERSION VARIATIONS:

Type /Versions: FWD182

Features &
Board in used:

Karaoke x x x x x
RDS
Rotary Encoder (volume control) x x x x x
Jog Shuttle x x x x x
Voltage Selector x x
Aux Input x x x x x
Digital Output x x x x x
Headphone Socket x x x x x
Line Output x x x x x

Standby - FTD Clock Display x x x x x
Tuner board - ECO6 System x x x x x

/98 /55 /51 /68 /79

SPECIFICATIONS

1-3

AMPLIFIER SECTION

Output power ........................................... 1200 W PMPO

Stereo mode ...................................... 30 W + 30 W RMS

Frequency Response ............... 150 Hz - 18 kHz / ± 3 dB

Signal-to-Noise Ratio...................... > 60dB (A-weighted)

Input Sensitivity

AUX/TV In ............................................................ 500 mV

Output Sensitivity

Headphone ............................................ 1000 mV ± 2 dB

Line Out .............................................. 450 mV – 550 mV

TUNER SECTION

Tuning Range ......... FM 87.5 – 108 MHz ( 50 kHz steps)

.................................. MW 531 – 1602 kHz (9 kHz steps)

................................ MW 530 – 1710 kHz (10 kHz steps)

26 dB Quieting Sensitivity ................................ FM 20 dB

26 dB Quieting Sensitivity ..................... MW 3162 mV/m

Image Rejection Radio ......................................FM 25dB

........................................................................ MW 28 dB

IF Rejection Ratio .............................................FM 60 dB

........................................................................ MW 24 dB

Signal-to-Noise Ratio.....................................FM ≥ 55 dB

..................................................................... MW ≥ 35 dB

MW Suppression Ratio ..................................... FM 30 dB

Harmonic Distortion ...................................FM Mono 3 %

................................................................. FM Stereo 3 %

............................................................................ MW 5 %

Frequency Response ......................................................

............................................ FM180 Hz – 10 kHz / ±6 dB

Stereo Separation................................ FM 26 dB (1 kHz)

Stereo Threshold ...........................................FM 23.5 dB

Digital Output ...................................................................

................ SPDIF (Sony Philips digital interface) Coaxial

PCM ................................................................ IEC 60958

Dolby Digital/DTS ........................ IEC 60958, IEC 61937

MAIN UNIT

Power Supply Rating .................. 110 - 127 / 220 - 240 V

.........................................................50/60HZ Switchable

Power Consumption

Active ....................................................................... 50 W

ECO Power Standby ............................................. <10 W

Dimensions (W x H x D) .............. 265 × 310 × 335 (mm)

Weight ................................................................... 3.9 kg

SPEAKERS
Front speakers

System ................................................3-way, Bass reflex

Impedance ................................................................. 4 Ω

Speaker drivers ...................................... 16.5cm woofer,

..................................................................... 5cm tweeter

Frequency response ............................... 50 Hz – 20 kHz

Dimensions (W x H x D) ..................................................

..................................................... 190 × 310 × 207 (mm)

Weight ........................................................... 4.8 kg/each

Specifications and external appearance are subject to change
without notice.

TAPE SECTION
Frequency Response

Normal tape (type 1) ...................... 80 – 12500 Hz (8 dB)

Signal-to-Noise Ratio

Normal tape (type 1) ......................................... ≥ 45 dBA

Wow and flutter .............................................. ≤ 0.3% DIN

DVD SECTION

Laser Type ............................................... Semiconductor

Disc Diameter ................................................12cm / 8cm

Video Decoding ................................ MPEG-2 / MPEG-1

Video DAC ............................................................ 10 Bits

Signal System ............................................... PAL / NTSC

Video Format .................................................... 4:3 / 16:9

Video S/N .............................................. 56 dB (minimum)

Composite Video Output .......................... 1.0 Vp-p, 75 Ω

S-Video Output ................................... Y - 1.0 Vp-p, 75 Ω

........................................................ C - 0.286 Vp-p, 75 Ω

Audio DAC .............................................. 24 Bits / 96 kHz

Frequency Response ............... 4 Hz - 20 kHz (44.1kHz)

..................................................... 4 Hz - 22 kHz (48kHz)

..................................................... 4 Hz - 44 kHz (96kHz)

MEASUREMENT SETUP

Tuner FM

1-4

Bandpass

LF Voltmeter

e.g. PM2534

RF Generator

e.g. PM5326

DUT

250Hz-15kHz

e.g. 7122 707 48001

Ri=50Ω

S/N and distortion meter

e.g. Sound Technology ST1700B

Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz).

Tuner AM (MW,LW)

RF Generator

e.g. PM5326

Ri=50Ω

DUT

Frame aerial

e.g. 7122 707 89001

Bandpass

250Hz-15kHz

e.g. 7122 707 48001

LF Voltmeter

e.g. PM2534

S/N and distortion meter

e.g. Sound Technology ST1700B

To avoid atmospheric interference all AM-measurements have to be carried out in a Faraday´s cage.
Use a bandpass filter (or at least a high pass filter with 250Hz) to eliminate hum (50Hz, 100Hz).

CD

Use Audio Signal Disc
(replaces test disc 3)

DUT

L

R

SBC429 4822 397 30184

S/N and distortion meter

e.g. Sound Technology ST1700B

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

Recorder

Use Universal Test Cassette CrO2 SBC419 4822 397 30069

or Universal Test Cassette

LF Generator

e.g. PM5110

Fe SBC420 4822 397 30071

DUT

L

R

S/N and distortion meter

e.g. Sound Technology ST1700B

LEVEL METER

e.g. Sennheiser UPM550

with FF-filter

SERVICE AIDS

1-5

Service Tools:

Universal Torx driver holder .................................4822 395 91019

Torx bit T10 150mm ...........................................4822 395 50456

Torx driver set T6-T20 .........................................4822 395 50145

Torx driver T10 extended .....................................4822 395 50423

Compact Disc:

SBC426/426A Test disc 5 + 5A ...........................4822 397 30096

SBC442 Audio Burn-in test disc 1kHz .................4822 397 30155

SBC429 Audio Signals disc .................................4822 397 30184

Dolby Pro-logic Test Disc ....................................4822 395 10216

HANDLING CHIP COMPONENTS

ESD Equipment:

Anti-static table mat - large 1200x650x1.25mm ...4822 466 10953

anti-static table mat - small 600x650x1.25mm .....4822 466 10958

Anti-static wristband ............................................4822 395 10223

Connectorbox (1MΩ) ..........................................4822 395 11307

Extension cable

(to connect wristband to conn.box) ..........4822 320 11305

Connecting cable

(to connect table mat to conn.box) ...........4822 320 11306

Earth cable (to Connect product to mat or box) --4822 320 11308
Complete kit ESD3

(combining all above products) ...............4822 320 10671

Wristband tester ...................................................4822 344 13999

WARNING

GB

All ICs and many other semi-conductors are
susceptible to electrostatic discharges (ESD).
Careless handling during repair can reduce life
drastically.
When repairing, make sure that you are
connected with the same potential as the mass
of the set via a wrist wrap with resistance.
Keep components and tools also at this
potential.

F

ATTENTION

Tous les IC et beaucoup d’autres
semi-conducteurs sont sensibles aux
décharges statiques (ESD).
Leur longévité pourrait être considérablement
écourtée par le fait qu’aucune précaution n’est
prise à leur manipulation.
Lors de réparations, s’assurer de bien être relié
au même potentiel que la masse de l’appareil et
enfiler le bracelet serti d’une résistance de
sécurité.
Veiller à ce que les composants ainsi que les
outils que l’on utilise soient également à ce
potentiel.

1-6

ESD

D

WARNUNG

Alle ICs und viele andere Halbleiter sind
empfindlich gegenüber elektrostatischen
Entladungen (ESD).
Unsorgfältige Behandlung im Reparaturfall kan
die Lebensdauer drastisch reduzieren.
Veranlassen Sie, dass Sie im Reparaturfall über
ein Pulsarmband mit Widerstand verbunden
sind mit dem gleichen Potential wie die Masse
des Gerätes.
Bauteile und Hilfsmittel auch auf dieses gleiche
Potential halten.

WAARSCHUWING

NL

Alle IC’s en vele andere halfgeleiders zijn
gevoelig voor electrostatische ontladingen
(ESD).
Onzorgvuldig behandelen tijdens reparatie kan
de levensduur drastisch doen verminderen.
Zorg ervoor dat u tijdens reparatie via een
polsband met weerstand verbonden bent met
hetzelfde potentiaal als de massa van het
apparaat.
Houd componenten en hulpmiddelen ook op
ditzelfde potentiaal.

I

AVVERTIMENTO

Tutti IC e parecchi semi-conduttori sono
sensibili alle scariche statiche (ESD).
La loro longevità potrebbe essere fortemente
ridatta in caso di non osservazione della più
grande cauzione alla loro manipolazione.
Durante le riparazioni occorre quindi essere
collegato allo stesso potenziale che quello della
massa dell’apparecchio tramite un braccialetto
a resistenza.
Assicurarsi che i componenti e anche gli utensili
con quali si lavora siano anche a questo
potenziale.

GB

Safety regulations require that the set be restored to its original
condition and that parts which are identical with those specified,
be used.

NL

Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in
zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen,
identiek aan de gespecificeerde, worden toegepast.

F

Les normes de sécurité exigent que l’appareil soit remis à l’état
d’origine et que soient utiliséés les piéces de rechange identiques
à celles spécifiées.

D

Bei jeder Reparatur sind die geltenden Sicherheitsvorschriften zu
beachten. Der Original zustand des Geräts darf nicht verändert werden;
für Reparaturen sind Original-Ersatzteile zu verwenden.

“Pour votre sécurité, ces documents
doivent être utilisés par des spécia­listes agréés, seuls habilités à réparer
votre appareil en panne”.

CLASS 1

LASER PRODUCT

GB

Invisible laser radiation when open.
Avoid direct exposure to beam.

Osynlig laserstrålning när apparaten är öppnad och spärren
är urkopplad. Betrakta ej strålen.

Warning !

S

Varning !

3122 110 03420

I

Le norme di sicurezza esigono che l’apparecchio venga rimesso
nelle condizioni originali e che siano utilizzati i pezzi di ricambio
identici a quelli specificati.

"After servicing and before returning set to customer perform a
leakage current measurement test from all exposed metal parts to
earth ground to assure no shock hazard exist. The leakage current
must not exceed 0.5mA."

Varoitus !

SF

Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina
näkymättömälle laserisäteilylle. Älä katso säteeseen!

DK Advarse !

Usynlig laserstråling ved åbning når sikkerhedsafbrydere er
ude af funktion. Undgå udsaettelse for stråling.

1-7

INFORMATION ABOUT LEAD-FREE SOLDERING

Philips CE is producing lead-free sets from 1.1.2005 onwards.

IDENTIFICATION:

Regardless of special logo (not always indicated) one must treat all sets from 1 Jan 2005 onwards, according next rules:

Example S/N:

Bottom line of typeplate gives a 14-digit S/N. Digit 5&6 is the year, digit 7&8 is the week number,
so in this case 2005 wk12

So from 0501 onwards = from 1 Jan 2005 onwards

Important note

: In fact also products of year 2004 must be treated in this way as long as
you avoid mixing solder-alloys (leaded/ lead-free). So best to always use SAC305 and the
higher temperatures belong to this.

Due to lead-free technology some rules have to be respected by the workshop during a repair:

• Use only lead-free solder alloy Philips SAC305 with order code 0622 149 00106. If lead-free solder-paste is required, please contact

the manufacturer of your solder-equipment. In general use of solder-paste within workshops should be avoided because paste is not
easy to store and to handle.

• Use only adequate solder tools applicable for lead-free solder alloy. The solder tool must be able

o To reach at least a solder-temperature of 40
o To stabilize the adjusted temperature at the solder-tip
o To exchange solder-tips for different applications.

• Adjust your solder tool so that a temperature around

− is reached and stabilized at the solder joint. Heating-time of the
solder-joint should not exceed ~ 4 sec. Avoid temperatures above 400 otherwise wear-out of tips will rise drastically and flux-fluid
will be destroyed. To avoid wear-out of tips switch off un-used equipment, or reduce heat.

• Mix of lead-free solder alloy / parts with leaded solder alloy / parts is possible but PHILIPS recommends strongly to avoid mixed

solder alloy types (leaded and lead-free).
If one cannot avoid or does not know whether product is lead-free, clean carefully the solder-joint from old solder alloy and re-solder
with new solder alloy (SAC305).

• Use only original spare-parts listed in the Service-Manuals. Not listed standard-material (commodities) has to be purchased at

external companies.

• Special information for BGA-ICs:

- always use the 12nc-recognizable soldering temperature profile of the specific BGA (for de-soldering always use the lead-free
temperature profile, in case of doubt)

- lead free BGA-ICs will be delivered in so-called 'dry-packaging' (sealed pack including a silica gel pack) to protect the IC against
moisture. After opening, dependent of MSL-level seen on indicator-label in the bag, the BGA-IC possibly still has to be baked dry.
(MSL=Moisture Sensitivity Level). This will be communicated via AYS-website.
Do not re-use BGAs at all.

• For sets produced before 1.1.2005 (except products of 2004), containing leaded solder-alloy and components, all needed spare-parts

will be available till the end of the service-period. For repair of such sets nothing changes.

• On our website www.atyourservice.ce.Philips.com

you find more information to:

∗

BGA-de-/soldering (+ baking instructions)

∗

Heating-profiles of BGAs and other ICs used in Philips-sets

You will find this and more technical information within the "magazine", chapter "workshop news".

For additional questions please contact your local repair-helpdesk.

SERVICE INSTRUCTION

1. Unplug the AC Power cord and connect a wire
between the two pins of the AC Power plug.

2. Set the AC Power switch to the "on" position (keep the
AC Power cord unplugged!).

3. Measure the resistance value between the pins of the
AC Power plug and the metal shielding of the tuner or
the aerial connection on the set. The reading should be
larger than 4.5 Mohm (For U.S. it should be between

4.2 Mohm and 12 Mohm).

4. Switch "off" the set, and remove the wire between the
two pins of the AC Power plug.

Safety regulations require that after a repair, the set must be returned in its original condition. Pay in particular attention to
the following points:

· Route the wire trees correctly and fix them with the
mounted cable clamps.

· Check the insulation of the AC Power lead for external
damage.

· Check the strain relief of the AC Power cord for proper
function.

· Check the electrical DC resistance between the AC Power
Plug and the secondary side (only for sets which have a AC
Power isolated power supply):

• Check the cabinet for defects, to avoid touching of any

inner parts by the customer.

1-8

Connections

Step 1: Placing speakers and

subwoofer

subw oofer

TV

Place the front left and right speakers at equal

distances from the TV set and at an angle of

approximately 45 degrees from the listening

position.

Notes:

–To avoid magnetic interference, do not position

the front speakers too close to your TV set.

– Allow adequate ventilation around the DVD Mini

Hi-Fi System.

Step 2: Connecting speakers

and subwoofer

Speaker

(right)

Speaker

(left)

Active subwoofer

AC

IN

Connect the speaker wires to the SPEAKERS

(FRONT) terminals, right speaker to “R” and left

speaker to “L”, coloured (marked) wire to “+”

and black (unmarked) wire to “–”. Fully insert the

stripped portion of the speaker wire into the

terminal as shown.

Connect the subwoofer using subwoofer cable

to the SUBWOOFER OUT jack on the DVD

Mini Hi-Fi System to active input jack.

Notes:

–For optimal sound performance, use the

supplied speakers.

– Do not connect more than one speaker to any

one pair of +/- speaker terminals.

– Subwoofer must be active subwoofer.

– Do not connect speakers with an impedance

lower than the speakers supplied. Please refer to

the SPECIFICATIONS section of this manual.

IMPORTANT!

The type plate is located on the rear of

the system.

To avoid overheating of the system, a safety

circuit has been built in. Therefore, your

system may switch to Standby mode

automatically under extreme conditions. If

this happens, let the system cool down

before reusing it.

Speakers

Front Left (L)

Front Right (R)

White

Red

–

+

Black

Black

Step 3: Connecting TV set

OUT

IN

IMPORTANT!

–You only need to make one video

connection from the following options,

according to the capabilities of your TV

system.

– S-Video or Component Video

connection provides higher picture

quality. These options must be available

on your TV set.

– Connect the system directly to the TV

set.

Using Video In jack (CVBS)

Use the composite video cable (yellow) to

connect the system’s VIDEO jack to the video

input jack (or labeled as A/V In, Video In,

Composite or Baseband) on the TV set.

Using LINE OUT jack (L/R)

To listen this system channels through TV , use

the audio cables (white/red) to connect LINE

OUT (L/R) jacks to the corresponding AUDIO

IN jacks on the TV set.

Using component Video In jack (Pr Pb Y)

Use the component video cables (red/blue/

green) to connect the system’s Pr Pb Y jacks to

the corresponding Component video input jacks

(or labeled as Pr, Pb, Y or YUV) on the TV set.

To listen this system channels through TV , use

the audio cables (white/red) to connect LINE

OUT (L/R) jacks to the corresponding AUDIO

IN jacks on the TV set.

Connections

OUT

IN

1-9

Using S-Video In jack

Use the S-Video cable (not supplied) to connect

the system’s S-VIDEO jack to the S-Video

input jack (or labeled as Y/C or S-VHS) on the

TV set.

To listen this system channels through TV , use

the audio cables (white/red) to connect LINE

OUT (L/R) jacks to the corresponding AUDIO

IN jacks on the TV set.

Using an accessory RF modulator

Use the composite cable (yellow) to connect the

system’s VIDEO jack to the video input jack on

the RF modulator.

Use the RF coaxial cable (not supplied) to

connect the RF modulator to your TV’s RF jack.

IMPORTANT!

– If your TV set only has a single

Antenna In jack (or labeled as 75 ohm or

RF In), you will need a RF modulator in

order to view the DVD playback via TV.

See your electronics retailer or contact

Philips for details on RF modulator

availability and operations.

OUT

IN

Connections

Step 4: Connecting FM/MW

antennas

Connect the supplied MW loop antenna to the

MW jack. Place the MW loop antenna on a

shelf or attach it to a stand or wall.

Connect the supplied FM antenna to the FM

jack. Extend the FM antenna and fix its end to

the wall.

For better FM stereo reception, connect an

outdoor FM antenna to the FM ANTENNA

terminal.

Notes:

– Adjust the position of the antennas for optimal

reception.

–Position the antennas as far as possible from

your TV set, VCR or other radiation sources to

prevent unwanted interference.

Step 5: Connecting the power

cord

After everything is connected properly,

plug in the AC power cord to the power

outlet.

Never make or change any connection with the

power switched on.

On the DVD Mini Hi-Fi System

“AUTO INSTALL-PRESS PLAY”may appear

on the display panel. Press 2; on the front panel

to search and store all available radio stations or

press 9 to exit.

If your system is equipped with a

Voltage Selector, set the

VOLTAGE SELECTOR to the

local power line voltage.

~ AC MAINS

AUDIO

OUT

Pr/Cr

Pb/Cb

Y

S-VIDEO

I

N

VIDEO IN

COMPONENT

VIDEO IN

4

FM

antenna

MW

antenna

fix the claw

into the slot

VOLTAGE

SELECTOR

110V~127V

220V~240V

Connections

1-10

Step 6: Connecting a VCR or

cable/satellite box

Viewing and listening to playback

1

Connect the VCR or Cable/Satellite Box to the

TV system as shown.

2

Connect the system’s AUX IN jacks to the

AUDIO OUT jacks on the VCR or Cable/

Satellite box.

Before starting operation, press AUX on the

remote control to select “AUX” in order to

activate the input source.

Using the VCR for recording DVDs

Some DVDs are copy-protected. You cannot

record or dub protected discs using a VCR.

1

Connect the system’s VIDEO jack to the VIDEO

IN jack on the VCR.

2

Connect the system’s LINE OUT (R/L) jacks

to the AUDIO IN jacks on the VCR. This will

allow you to make analog stereo (two channel,

right and left) recording.

To view DVD playback while recording

You must connect the system to your TV system

using the S-VIDEO (as shown above) or the

Component (Pr Pb Y) video connection.

Step 7: Connecting digital audio

equipment

Recording(digital)

Connect the system’s DIGITAL OUT jack to the

DIGITAL IN jack on a digital recording device.

Before operation, set the DIGITAL OUTPUT

according to the audio connection.

Connections

COMPONENT

VIDEO IN

AUDIO

OUT

VIDEO IN

S-VIDEO

Pr/Cr

Pb/Cb

Y

1

3

2

4

IN

OUT

A

1

¡

#

$

%

&

)

™

(

^

*

!

6

5

3

7

8

9

0

!

@

6

2

4

1-11

Functional Overview

Notes:

–First, select the source you wish to control by

pressing one of the source select keys on the

remote control (DISC or TUNER, for example).

– Then select the desired function (

¡

,

O

or

P

for example).

1 SOURCE

– to select the relevant active mode: DISC,

TUNER, TAPE or AUX.

–TUNER: toggles between FM and MW band.

2 DISC MENU (disc mode only)

– to enter or exit the disc contents menu.

3 SYSTEM MENU (disc mode only)

– to enter or exit the system menu bar.

4 5 / 4

– to select movement direction in disc contents

menu/system menu bar.

5 1 / ¡

– to tuner mode, to tune to lower or higher radio

frequency. (1 / ¡)

– in Disc mode, press to fast reverse/forward the

disc.

6 O/ P

– in Disc mode, press to skip to the previous/next

chapter/track.

– in Tuner mode, to select a preset radio station

number

7 PLAY/PAUSE 2;

– to start or interrupt disc playback.

– to resume playback from last stop point.

8 STOP 9

– to stop playing the disc.

9 REPEAT A-B

– to repeat a specific section on a disc.

0 REPEAT

– to select variations of continuous playback.

! SUBTITLE

– to select desired subtitle.

@ AUDIO

– to select the audio channel.

# SLEEP

– to set the sleep timer function.

$ ANGLE

- to select the angles cyclically.

% DIM

– to select different brightness for VFD.

^ DSC

– to select various sound effect.

& POWER 2

– to switch to standby mode.

* Numeric Keypad (0-9)

– to enter a track/title number of the disc.

– to enter a number of preset radio stations.

( VOL +/-

– adjust the volume level.

– adjust key control/ ECHO level in karaoke

mode.

– adjust speakers level in speaker setting mode.

) OK

– to exit or confirm the selection.

¡ GOTO

– to go direct to desired title, chapter or time.

™ PROGRAM

– in disc mode, to program favorite tracks.

– in tuner mode, to program favorite stations.

£ SHUFFLE

– to playback in random mode.

Remote control

ZOOM

DSC

1

&

*

(

)

5

6

¡

£

™

≤

∞

≥

§

•

ª

2

3

4

5

6

7

8

9

0

!

@

#

$

%

^

KEY

– to change the tone level to suit your vocal range.

ECHO

– to adjust the echo level in karaoke mode.

§

ZOOM

- to access the Zoom function.

DISPLAY (OSD)

– to view the time, title or chapter information.

•

MUTE

– to interrupt or resume sound reproduction.

ª

DBB

–tosettings to enhance the bass response.

Controls on the system

1 STANDBY ON

- to switch the system on or Standby mode.

2 DISPLAY SCREEN

- to view the current status of the system.

3 DSC

- to select various sound effect:

4 SOURCE

DISC

- to select disc tray.

TUNER

- to select waveband:FM/MW.

AUX

- to select a connected external source:

AUX(auxiliary)

5 38 (PLAY/PAUSE)

for DISC .................... to start or interrupt playback.

6 1 / ¡

for DISC .................... press to search

backward/forward.

for TUNER ------- to tune to a lower or higher

radio frequency.

7 MIC VOL.

– to adjust the mixing level for karaoke or

microphone recording.

8 OPEN.CLOSE

- to open or close the disc tray.

9 MIC IN

- to connect microphone jack.

0 PROGRAM

- for DISC............. to program favorite tracks.

Functional Overview

-for TUNER........ to program favorite stations.

! I2 / 3I

-for DISC..........to skip to the previous/next

chapter/track.

-for TUNER...............to select a preset radio station.

@ STOP 7

for DISC .................... to stop playback or to clear a

programme.

# SENSOR

– point the remote control towards this sensor.

$ VOLUME

– to adjust master volume level.

% DBB

-tosettings to enhance the bass

response.(Dynamic Bass Boost)

^ SUBTITLE

- to select the preferred language for subtitle.

& ;

– to connect headphones.

* AUDIO

- to select the audio channel.

( TA PE DECK

) 3 OPEN

– to open the tape deck door.

¡ DISC TRAY

™ CASSETTE KEY

– to control cassette play.

1-12

Preparations

IMPORTANT!

–Make sure to complete the

preparation procedures before operating

the system.

Step 1: Inserting batteries into

the remote control

1

Open the battery compar tment.

2

Place two batteries (Type R06 or AA) in the

compartment with the correct polarity as

indicated by “+” and “–” symbols.

3

Close the cover.

Using the remote control to operate the

system

1

Point the remote control

directly

at the remote sensor (IR) on

the

front panel.

2

Select the source you wish to

control by pressing one of the

source select buttons on the

remote control (for example

TAPE, TUNER).

3

Then select the desired function (for example

2;, O or P).

CAUTION!

– Remove batteries if they are

exhausted or will not be used for a long

time.

–Do not use old and new or different

types of batteries in combination.

– Batteries contain chemical substances,

so they should be disposed of properly.

Step 2: Setting the TV set

IMPORTANT!

–Make sure you have completed all the

necessary connections.

1

Press DISC on the front panel (or press DISC

on the remote control).

2

Tu rn on the TV set and set to the correct Video-

In channel. You should see the blue Philips DVD

background screen on the TV set.

You may go to channel 1 on your TV set, then

press the channel down button repeatedly until

you see the Video In channel.

Or, you can use the TV remote control to

select different video modes.

Or, set TV to channel 3 or 4 if you are using

an RF modulator.

Selecting the color system that matches

your TV set

This DVD Mini Hi-Fi System is compatible with

both NTSC and PAL. For the playback of a DVD

disc on this DVD Mini Hi-Fi System, the color

systems of the DVD, TV set and DVD Mini Hi-Fi

System should match.

PBC

TV SHAPE

TV SYSTEM

PROGRESSIVE

SCR SAVER

SET TO NTSC

AUTO

NTSC

PAL

1

4

23

Preparations

1

In disc mode, stop playback and press SYSTEM

MENU.

2

Select

icon and press 4.

3

Press 1 / ¡ / 5 / 4 keys on the remote

control to toggle through the functions and

select your preferred option.

Move to

and press ¡.

Move to “TV System” and press ¡.

A

UT

O

– Select this if the connected TV set is

compatible with both NTSC and PAL (multi

system). The output format will be consistent

with the video signal of the disc.

NTSC

– Select this if the connected TV set is NTSC

system. It will change the video signal of a PAL

video disc and output to NTSC system.

P

AL

– Select this if the connected TV set is PAL

system. It will change the video signal of an

NTSC disc and output to PAL format.

4

Select an item and press OK.

To remove the menu

Press SYSTEM MENU.

Step 3: Setting language

preference

You can select your preferred language settings

so that this DVD Mini Hi-Fi System will

automatically switch to the language for you

whenever you load a disc. If the language

selected is not available on the disc, the language

set by default will be used instead. But the menu

language of the DVD Mini Hi-Fi System cannot

be changed once selected.

PBC

1

In disc mode, stop playback and press SYSTEM

MENU.

2

Select

icon and press 4.

3

Press 1 / ¡ / 5 / 4 keys on the remote

control to select your preferred option.

Move to

and press ¡.

Move to one of the following and press ¡.

– Audio (disc’s soundtrack)

– Subtitle (disc’s subtitles)

–Disc Menu (on screen menu)

4

Press 5 / 4 to select a language and press OK.

5

Repeat steps 3~4 for other settings.

To remove the menu

Press SYSTEM MENU.

1-13

WARNING

Under no circumstances should you try to repair the system yourself, as this will invalidate the

warranty. Do not open the system as there is a risk of electric shock.

If a fault occurs, first check the points listed below before taking the system for repair. If you

are unable to remedy a problem by following these hints, consult your dealer or Philips for

help.

Troubleshooting

No power.

“UNREADABLE DISC” is displayed.

No picture.

Distorted or poor picture.

The aspect ratio of the screen cannot be

changed even though you have set the TV

shape.

The DVD player does not start playback.

The system does not respond when the

buttons are pressed.

Check if the AC power cord is properly

connected.

Check if the disc is inserted upside down.

Wait until the moisture condensed at the lens

has cleared.

Replace or clean the disc, see “Maintenance”.

Use a readable disc or correctly recorded

format MP3-CD.

Select the appropriate video input mode on the

TV set.

Check if the TV set is switched on.

Check the video connection.

Check if the system is securely connected.

Sometimes a slight picture distortion may

appear. This is not a malfunction.

Clean the disc.

Connect the system to the S-video input of your

TV set.

The aspect ratio is fixed on the DVD disc.

The aspect ratio may not be changed for some

TV systems.

Insert a readable disc.

Check the disc type, color system and region

code.

Clean the disc.

Place the disc with the playback side down.

Press SYSTEM MENU to turn off the setup

menu.

Cancel the parental control rating function or

change the rating level.

Moisture has condensed inside the system.

Remove the disc and leave the system turned on

for about an hour.

Disconnect the power plug from the jack, and

insert again.

Problem

Solution

Tr oubleshooting

The language for the sound or subtitle

cannot be changed when playing a DVD.

No image is output when a function is

selected.

Sound cannot be heard or is of poor

quality

Poor radio reception.

Recording or playback cannot be made

The tape deck door cannot open

Left and right sound outputs are

reversed.

The remote control does not function.

The display is dark.

Multi-language sound or subtitle is not recorded

on the DVD.

Changing the language for the sound or subtitle

is prohibited on the DVD.

Make sure the component is connected

correctly.

Press the correct function button for the input

source.

Adjust the volume.

Disconnect the headphones.

Check that the speakers are connected

correctly.

Check if the stripped speaker wire is clamped.

If the system is in pause, slow motion or fast

forward/reverse mode, press 2; to resume the

normal play mode.

Make sure the MP3-CD was recorded within

32-256 kbps bit rate with sampling frequencies

at 48 kHz, 44.1 kHz or 32 kHz.

If the signal is too weak, adjust the antenna or

connect an external antenna for better

reception.

Increase the distance between the MiNi HiFi

System and your TV set or VCR.

Clean deck parts, see “Maintenance”.

Use only NORMAL tape.

Apply a piece of adhesive tape over the missing

tab space.

Remove and reconnect the AC power plug and

switch on the system again.

Check the speaker connections and location.

Point the remote control at the remote control

sensor of the unit.

Reduce the distance to the player.

Remove any possible obstacles.

Replace the batteries with new ones.

Check that the batteries are loaded correctly.

Press DIM again.

Problem

Solution

2-1

2-1

2-2

2-2

DISMANTLING INSTRUCTIONS

3-1 3-1

Dismantling the DVD Module

1) Loosen the 4 screws at top cover , 2 screws at slide Cover

and 4 screws at back panel as Figure 1 & 2.

2) Loosen the 4 screws at DVD loader bracket as Figure 3.

3) Loosen the 4 screws at DVD loader as Figure 4.

A

Figure 1

Figure 2

Dismantling of the Cover Front Display

1) Remove the Volume knobs & Mic knob as stated in Dismantling the Cover Front Display in Figure 7 & 8.

Put out

Put out

Figure 7

Dismantling the Main board

Figure 8

Figure 3

4) Push the gear slowly towards the front as shown in figure

5 until the CDC tray starts to move out of the Front Cabinet.

The CDC tray is now disengaged and can be pulled out

completely.

1) Release 7 screws 'E' to free the Main board from the back panel Assembly as shown in Figure 9.

2) Loosen 1 screw 'G' at the side of the set as shown in Figure 10.

3) Release 2 screws ' F ' on bottom of the cover as shown in Figure 11.

G

Figure 4

5) Remove the Cover Tray as shown in figure 6.

Figure 10

Figure 5

Figure 9

F

Figure 6

Figure 11

3-2

3-2

Dismantling of the Key Board and Cassette module

1) Loosen 13 screws 'H' to remove the KEY board figure 12.

Figure 12

Dismantling of the Power Board

1) Loosen 4 screws 'J' to remove the Power Board figure 14.

J

H

Figure 14

4) Loosen 4 screws 'I' to remove the Cassette Module figure 13.

I

2) Remove the catch 'K' using cutter as shown in figure 15.

K

Figure 13

Figure 15

3-3 3-3

Service positions

Service position A Service position B

Note: After re-assembly, it is very important to ensure the

wires are properly inserted into their respective sockets

and routed not to touch or obstruct any moving parts.

Service position C

SET BLOCK DIAGRAM

TUNER PACK

IC TEA5762H

4-1

AUX-IN

Main PCB

4-1

Logic HEX Inverter

IC SN7404

COAX IAL OUT

Tuner PCB

DVD LOADER

SANYO DVD LODER

Power PCB

2SB952

+5V IN

IC SAA 6588T

2SA952

+3.3V OUT

+1.8V OUT

IC TC4052BP

SWITCH

A/D IC CS5340

PLAY/REC 1 TAPE

IC AN7312

IC AM5888

DVD PACKDRIVER

SD A RM

128M

ES8380

u_COM

IC AT24C02

SERIAL EEPROM

MX26LV160BTC

EPROM

IC 74HC374

I/O PIN EXPAND

SUB

IC IRC4558

AMPLIFIER

IC IRC4558x2

AMPLIFIER

Y.U.V OUT
(OR S CART)

S-VIDEO
C-VIDEO

LINES OUT

SUB

PRE OUT

+12V

TRANSFORMER

MOSFET

BRIDGE

REGUL A TOR

AC 220V

2SB772

MOSFET

TRANSFORMER

TRANSFORMER

IC FSDL0165RN

IC KA7500C

Phone 5V OUT

MOSFET

IC EL817C

IC BA4558D

+17.5V

-17.5V

VFD

-24V

+12V
AC1

AC2
BK5V

+5

V

IC V63111

VFD CONTROL

VFD

Control PCB

KEY

I
RC4558

AMPLIFIER

AMPLIFIER

AMPLIFIER

IC

IC IRC4558 IC IRC4558

Karaoke PCB

I
RC4558

AMPLIFIER

FR

IC

AMPLIFIER

FL

IC TDA7265

ALOANG POWER AMP

--

+

+

L SPKR SPK

I
RC4558

IC

IC IRC4558

AMPLIFIER

IC TP3541

HEADPHONE AMP

HEADPH ONE

WIRING DIRGRAM

4-2

Control PCB
LVC105880-0001

4-2

5-1

KEY & KARAOKE BOARD

5-1

FTD DISPLAY PIN ASSIGNMENT

TABLE OF CONTENTS

FTD Display Pin Assignment...........................................5-1

Pin Connection ................................................................5-1

Circuit Diagram (Key PCB)..............................................5-2

Circuit Diagram (Karaoke PCB) ......................................5-3

PCB Layout Top View ......................................................5-4

PCB Layout Bottom View ................................................5-5

Electrical Parts List & Voltages .......................................5-6

PIN CONNECTION

## Note ##

1. F : Filament 2. G :Grid 3. P :Anode 4. NP :No Pin 5. Nx :No extended

5-2

5-2

CIRCUIT DIAGRAM: KEY PCB

C1 C4 C2511 B2 C2523 A2 C2535 B3 D2501 D2 IC251 B2 R2506 C1 R2519 A2 R2532 D1 R2544 A2 RB2 C4 TA2505 A1 XL2501 C2
C2 D4 C2512 A2 C2524 A2 C2536 B3 D2503 A2 JK5001 B4 R2507 C1 R2520 B2 R2533 C1 R2545 A2 RB201 D1 TA2506 A1 ZD251 B1
C2501 D3 C2513 D2 C2525 A2 C2538 B3 D2504 A2 LD2501 A4 R2508 D1 R2521 B2 R2534 C1 R2546 C4 RB3 D4 TA2507 A1 ZD252 B1
C2502 C4 C2514 B1 C2526 C1 C2539 B3 D2506 A2 LD2502 C4 R2509 D2 R2522 B2 R2535 C1 R2548 D1 RB5001 B4 TA2508 A1 ZD253 B2
C2503 B1 C2515 B1 C2527 C1 C2540 B3 D2507 A2 Q2501 D2 R2510 C2 R2523 B2 R2536 D1 R2549 D1 RB5501 A4 TA2509 A1 ZD254 C2
C2504 B1 C2516 C2 C2528 C1 C2541 B1 D2508 A2 Q2502 C1 R2511 C2 R2524 D2 R2537 D1 R2550 C4 RB701 C4 TA2510 A1 ZD255 D1
C2505 C2 C2517 C2 C2529 D1 C5501 B4 D2509 A2 Q2503 C4 R2512 C2 R2525 D2 R2538 D1 R2551 C4 SN251 C1 TA2511 A1
C2506 C2 C2518 B4 C2530 D1 C5502 B4 D2510 C3 R2501 D1 R2514 B2 R2526 D2 R2539 D1 R2552 D4 SW701 C4 TA2512 A1
C2507 C2 C2519 B4 C2531 D1 C5503 B4 DP251 D3 R2502 D2 R2515 B2 R2528 D1 R2540 D1 R2553 D4 TA2501 A1 TA2513 A1
C2508 C2 C2520 B4 C2532 D1 C5504 B4 FB5501 B4 R2503 C4 R2516 A2 R2529 A1 R2541 B2 R2554 D4 TA2502 A1 TA2514 A1
C2509 D2 C2521 B2 C2533 B3 C5505 B4 FB5502 B4 R2504 C1 R2517 A2 R2530 C2 R2542 B1 R2555 D4 TA2503 A1 TA2515 A1
C2510 C3 C2522 A2 C2534 B3 C5506 B4 FB5503 B4 R2505 C1 R2518 A2 R2531 A2 R2543 A2 RB1 D4 TA2504 A1 TA2516 A1

4321

D

C

B

A

RB903

RB7/20

RB201

10
9
8
7
6
5
4
3
2
1

RB10/20

7
6

5

4

3
2
1

33P

C2529

C25 26

C25 27

33P

OPEN/CLOSE

TUNER

TA2501

TA2502

GND

DA
CK

CE

33P

33P

C2530

R25 49

R25 48

R25 32

R25 33
R25 34

R25 35

C25 28

33P

TUNER+

PROGRAM

TA2503

TA2504

AM Freq

AC1

AC2

R25 08

C2532 open

EN1

33
33

EN2

PMUTE

IR

33

33

VFD_DA
VFD_CK

33

VFD_CE

33

R2504 47K

5V6

C2514 100P

ZD251

E

TITLE

TITLE+

PLAY/PAUS

TA2506

TA2507

TA2505

10

SN251
SENSOR

123

DDB

AUDIO

TA2508

TA2509

BK5V

R25374K7

R25364K7

5V6

ZD252

VFD_DA

VFD_CK
VFD_CE

STOP

TITLE

TA2510

TA2511

ON/OFF

R25381K2

Q25 02
2S

1K5

R2507

104

C2515

DSC

TA2512

C94 5

R25 39 0

R25 40 0

ZD255 ZD_5V1

R25 01

270

C25 31

100U/16V

R25 28 1K

R25 13 4K 7

R2506 10K

47

R2505

C2541 104

100U/16V

C2504

3K3

R2542

TUNER SOURCE

DVD SOURCE

AUX SOURCE

TA2516 1

TA2513

TA2514

TA2515

TA25162

R25 02

LED 1

100U/16V

10K

R25 41

C2511 104

C2503

C25 21

104

ZD253 2V5

R2520 470
R25 21 33

R2514 10K
R2515 10K
R25 22 33
R25 23 33

open

D2505

D2504 1N4148

D2503 1N4148

D2502 open

R2529 10k

R25 31
R2543 2.2K

R

R25 45

2544

2.2K

2.2K

2.2K

LED 2

C2516 104

R2516 10K

223

C2525

1k

Q25 01 2 SA 73 3

R25 27 O PE N

C250510U/50V

D

C
E

R2519 33K

R2518 10K

R2517 10K

223

223

223

C2522

C2523

C2524

D2509 1N4148
D2506 1N4148

D2507 1N4148

D2508 1N4148

D2501 1N4148

R2509 10K

150P

C2506

XL2501

455K

1

OSC1

2

RES

3

MODE

4

REMOTE*

5

Din/

out*

6

IIC SD

7

IIC SC

8

CLK

9

STB

10

K1

11

K2

12

K3

13

K4

C2512 104

104

C2513

100U/35V

C2509

7

150P

3K3

4K7

R2510

R2511

4K

R2512

R25 30

104C2508

BK5V

C2507

52515049484746454443424140

GND

OSC2

GPIO1*

*

ET*

*

A*

L*

123456789

VDD

Seg1/KS

Seg2/KS

Seg3/KS

GPIO2*

GPIO3*

GPIO4*

IC251

V63111

Seg4/KS

Seg5/KS

VDD

Grid1

PSW*

Seg6/KS

Seg7/KS

Seg8/KS

14151617181920212223242526

R25 24 1 K

R25 25 1 K

C25 17

33

Grid2

Grid3

Grid4

Seg20/ 9

Seg19/Gr

Seg18/Gr
Seg17/Gr
Seg16/Gr

Seg15/Gr
Seg14/Gr
Seg13/Gr

Seg9/KS

Seg10/KS10

Seg11/KS11

R25 26 2 2K

ZD254
5V6

27P

MIC_SW

5

Grid

Grid

6

Grid

7

Grid

8

Grid

ig10

VE

E

VDD

id11
id12
id13
id14

id15
id16

Seg12/KS12

DP251 VFD_ _FWD18242P

DISPLAY

1

2

39
38
37
36
35
34
33
32
31
30
29
28
27

27VF

C25 01

103

56789

Grid12

Grid9

Grid10

Grid11

C25 10

104

10111213141516

Grid3

Grid4

Grid5

Grid6

Grid7

Grid8

Grid1

Grid2

D2510
1N4148

ECHO_OFF

D

C2533 104

C2534 104

C2535 104

C2536 104

C2537 104

C253822P

P/N:KLV0000490010

232425262728293031323334353637

Seg1

Seg2

Seg3

Seg4

Seg5

Seg6

Seg7

Seg8

Seg9

Seg10

Seg11

D2511 OPEN

E

C

C2539 22P

C2540 22P

Seg12

Seg13

Seg14

38

Seg15

Seg16

JK5001

JK_ST_39

BK5V

R2546

R2557

OPEN

10K

R2503

TA25161
TA25162
LED 2
LED 1

330

42

41

C25 02

103

LD2502
DDB LED

Q25 03
2SA733

EN2

EN1

R25520R25530R25540R2555

GND

AGND

JP1

MIC_SW

SW701A

PLAY REC

123

2
1

RB2

VOL DWN

VOL UP

10K

10K

R2551

R2550

BK5V

5
4

2
3
6
7
1

C5501

C55 02

104

104

CN5501

GND

5
4
3

2
1

RB5/20

RB5/20

0

GND

AGND

MIC_SW

SW701B

PLAY REC

456

FF/FW SW

OSC VC IN

OSC VC OUT

C1 104

C2518 104

C2519 27P

FB5501 600

FB5502 600

600

FB55 03

C5503

104

STANDBY PCB

RB5501

5
4
3
2
1

M+

PL

SW

VR2502

DIGITAL VOL

C2520 27P

L
R

104

C5504

C55 06

C5505

104

TA2516
POWER

LD2501

STANDBY

C2 104

RB5001

1
2
3
4

104

RB1

1
2

RB3

RB2/20

1
2

RB701

1
2
3
4
5
6
7
8
9

10

D

C

B

A

1234

5-3

C3043

104

CIRCUIT DIAGRAM : KARAOKE PCB

C2 C3036 B3 C3046 D4 IC3002 D2 Q3007 C2 R3015 C2 R3032 C3 R3043 A3 R3055 C4 R3071 D1
C2 C3037 B3 C3047 C4 IC3003 B3 R2556 D2 R3016 C2 R3033 C3 R3045 D4 R3056 C4 R3072 B4
D3 C3038 B3 C3049 C4 JK3001 D1 R3001 D1 R3023 A2 R3034 C3 R3046 D4 R3059 B4
D3 C3040 B3 C3051 B4 L3001 D1 R3009 D2 R3025 D3 R3035 C3 R3047 D4 R3064 C4
D3 C3042 A3 C3056 A3 PT2396 A1 R3010 D2 R3026 D3 R3037 B3 R3048 D4 R3065 A4
C3 C3043 A3 D3001 C2 Q3001 C2 R3011 C2 R3027 C3 R3038 B3 R3050 D4 R3066 A4
C3 C3044 D4 D3002 C2 Q3003 C3 R3012 C2 R3028 C3 R3039 B3 R3053 C4 R3067 A4
B3 C3045 D4 D3003 D4 Q3004 D4 R3013 C2 R3030 C3 R3040 B3 R3054 C4 R3070 C2

5-3

4321

D

C

B

A

C3001 104

C30 02 o pen

C30 03 o pen

JK3001

JK_MIC_39

MI C_OUT

GND

-12V
GND

+12V

MIC_CHK

MI C_DATA

MI C_CLK

GND

MI C_CE

ECHO_OFF

TO MAIN SCH

C3007100P

MIC_CE
MIC_CLK
MIC_DATA

5V

GND

AGND

MIC_SW

C3008

R3006

3007

R

GND

AGND

MIC_SW

6
5
4
2
3
7
8
9
1

RB3001

RB6/20

RB3002

open

2.0MHZ
XL3001

100P

R3060 33
R3061 33

R3062

OPEN

OPEN

6
5
4
3

2
1

1
2
3

4

1

5

R3068 33

0

R3008

C30 04
100P

1

7
6
5
2

R3003

OPEN

R3005
1M

33

C30 05
100P

C3006 100P

L3001

10UH

MIC_SW

MIC_OUT
AGND

-12V
AGND
+12V
MIC_CH

K

MIC_DATA
MI C_CLK
GND
MI C_CE

R3069

+12V

0

R3002

R3004

IC3001

1

VDD

2

OSC1

3

OSC0

4

DL1/REQ

5

DL2/CLK

6

DL3/DIN

7

DL4/DIN

8

TESET

9

EASY/MCU

10

SLEEP

11

DGND

12

AGND LPF2OUT

PT2396

R3071

R3001

ECHO_OFF

330

47K

LFPOUT

OPQOUT

DP2OUT

10K

VCC

LFPIN

OPIN

REF
CC1
CC2

OP2IN

LPF2IN

R3041 OPEN

C3011

4.7U

0

R2556

0

R3011

Q3001

2SC945

ZD3001 5V1

5V

3017C

24
23
22
21
20

C3021 104

19

C3024 104

18
17

C3026 104

16

C3027 104

15
14
13

C3019

2K2

R3012

+12V

220U/10V

C

3022

C3028
560P

R3009

C3010

2

-

3

+

M-12V

100k

C3013 104

R3013

Q3007

R3015

2SC945

R3016

3070

R
470

100K

C3018

104

562

R3018 10K

560P

R3019 15K

C3020

47U/16V

R3020 15K

R302110K

R3022
15K

91K

100P

IC3002A
JRC4558

1

4

R3010

100

C3012
100U/16V

R3014 OPEN

10K

D3001

47U/50V

C3016

10U/50V

R3 0 1 7

10K

105

C3023

22K

R3024

C3009

4.7U

-12V

C3015

C3025
10U/50V

VR3001

2

50K

13

C3014

1N4148

10U/50V

D3002

1N4148

100K

R3023

A

MIC_DAT

C3052
33P

C3031

4.7U

Q3003

R3032

4K

7

C3040

10U/16V

MIC_CLK

C3053
33P

5K6

R3027

2SC945

R3033

100K

MIC_CE

C3054
open

R3025

C3029 100P

6

5

M+12V

100K

C3033 104

R3028

R3034

R3035

100K

1K

+12V

R3038

C3036

1

C3055
open

47K

IC3002B

JRC4558

-

+

B+

7

8

R3026

C3032
100U/16V

C3034

10U/50V

ECHO_IN
ECHO_OUT

MIC+ECHO_OUT

10K

102

MIC_CHK

C3056
open

10U/50V

100

R3030

1K

+12V

C3030

+12V

R3037

C3035 100P

2

3

100

C3038 104

R3040

6

5

104

C3043

ECHO_OFF

Q3002

OPEN

R3036 OPEN

68K

IC3003A

JR C4 5 5 8

-

B-

+

4

R3039

C3037
100U/16V

IC3003B

JRC4558

-

B+

+

8

R3043

C3042
100U/16V

R3045
3K3

C3044

1U/50V

R3047

10K

C3045

1U/50V

C3046

Q3005

OPEN

R3049 OPEN

Q3006

R3052

R3051 OPEN

OPEN

OPEN

1U

OPEN

1K

R3053
47K

R3055

R3063

R3056 1K

C3048 OPEN

R3031 OPEN

R3029 OPEN

R3057 OPEN

R3058

OPEN

R
470K

Q3004

2SC945

R3050
68K

D3003

0

1N4148

R3064

C3049

4.7U

C3050

3046

100K

R3054

MIC_CHK

MIC_CHECK_CHK

R3048
43K

C3047

100U/16V

D

C

OPEN

B

1

100

C3051

22U/16V

-12V

0

7

100

R3065

+12V

R3059

3K3

0

R3066

MIC_OUT

R3072

820

0

R3067

A

4321

5-4 5-4

PCB LAYOUT - KEY & KARAOKE (TOP VIEW)

C2503 A2 C3044 B1 J11 A2 J22 B5 J34 C2 J45 A4 J8 C2 R2514 A4 R2546 A5 TA2505 B4 TP1 C5
C2504 A5 C3045 B1 J12 A2 J23 B4 J35 C2 J46 A4 J9 C2 R2515 A3 R2550 A5 TA2506 C3 TP2 C1
C2505 A3 C3046 B1 J13 A2 J24 B4 J36 C3 J47 A3 JK3001 C1 R2516 A3 R2551 A5 TA2507 C4 VR2502 A5
C2513 B2 C3047 B1 J14 B2 J25 C4 J37 C3 J48 A3 JK5001 C5 R2517 A3 R3011 B1 TA2508 B5 VR3001 B1
C2531 C1 C3051 A1 J15 B2 J26 C4 J38 C3 J49 A2 LD2501 A1 R2518 A3 R3048 B1 TA2509 C4 VR3001 B1
C3014 B1 D2501 A2 J16 A2 J27 C3 J39 C3 J5 B1 LD2502 B5 R2519 A3 RB3 A5 TA2510 C3 XL2501 A3
C3015 B1 D2503 A3 J17 A2 J28 C3 J4 C1 J50 A2 R2501 A2 R2520 A5 RB5001 C5 TA2511 C2 XL2501 A3
C3030 B1 D2504 A3 J18 A3 J29 B1 J40 B3 J51 C3 R2508 C1 R2521 A3 RB5501 A1 TA2512 A1 XL3001 B1
C3034 B1 D2510 A2 J19 A4 J3 C1 J41 B4 J52 A4 R2510 A3 R2522 A4 RB701 A5 TA2513 B2 ZD255 C1
C3037 A1 DP251 A2 J2 B1 J30 C2 J42 B4 J53 C4 R2511 A2 R2523 A4 TA2502 C2 TA2514 B3 ZD255 C1
C3040 A1 J1 A1 J20 A4 J32 A5 J43 B5 J6 C1 R2512 A2 R2530 C2 TA2503 C4 TA2515 B4 ZD3001 B1
C3042 A1 J10 C2 J21 A4 J33 C2 J44 B5 J7 C2 R2513 A2 R2542 A4 TA2504 C2 TA2516 A1

54321

A

B

A

B

C

C

54321

5-5

PCB LAYOUT - KEY & KARAOKE (BOTTOM VIEW)

C1 A5 C2518 A5 C2535 A1 C3035 A1 C5504 C5 IC3003 A1 R2509 A1 R2540 C1 R3013 C1 R3038 A1 R3065 C1
C2 A5 C2519 A5 C2536 C5 C3036 A1 C5505 C5 L3001 B1 R2524 C1 R2541 A3 R3015 B1 R3039 A1 R3066 C1
C2501 B2 C2520 A5 C2538 A3 C3038 A1 C5506 C5 Q2501 A1 R2525 C1 R2543 B4 R3016 B1 R3040 A1 R3067 C1
C2502 B4 C2521 A3 C2539 A4 C3043 A1 D2506 B3 Q2502 A5 R2526 C1 R2544 B4 R3023 B1 R3043 A1 R3070 B1
C2506 A3 C2522 A3 C2540 A4 C3048 B2 D2507 B3 Q2503 B5 R2528 C2 R2545 B4 R3025 C1 R3045 B2 R3071 C1
C2507 A3 C2523 A3 C2541 A3 C3049 B2 D2508 B3 Q3001 B1 R2529 A3 R2548 C2 R3026 C1 R3046 B1 R3072 A1
C2508 A5 C2524 A3 C3001 B1 C3050 B2 D2509 B3 Q3003 B1 R2531 B4 R2549 C2 R3027 C1 R3047 B2 ZD251 A5
C2509 C1 C2525 A3 C3004 C1 C3052 B1 D3001 B1 Q3004 B2 R2532 C1 R2552 C2 R3028 C1 R3049 B2 ZD252 A5
C2510 A2 C2526 C1 C3005 C1 C3053 B1 D3002 B1 Q3007 B1 R2533 C1 R2553 C2 R3029 B2 R3050 B1 ZD253 A3
C2511 C1 C2527 C1 C3006 B1 C3054 B1 D3003 B2 R2502 C1 R2534 C1 R2554 B2 R3030 B2 R3053 B2 ZD254 C1
C2512 A3 C2528 C1 C3009 C1 C3055 B1 FB5501 C5 R2503 B5 R2535 C1 R2555 B3 R3032 B1 R3054 B2
C2514 A5 C2529 C2 C3013 C1 C3056 A1 FB5502 C5 R2504 A5 R2536 C1 R3001 B1 R3033 B1 R3055 B2
C2515 A5 C2530 C2 C3029 C1 C5501 C5 FB5503 C5 R2505 A5 R2537 C1 R3009 C1 R3034 B1 R3056 B1
C2516 A3 C2533 C5 C3031 C1 C5502 C5 IC251 A3 R2506 C1 R2538 C1 R3010 C1 R3035 B1 R3059 A1
C2517 C1 C2534 C5 C3033 C1 C5503 C5 IC3002 C1 R2507 A5 R2539 C1 R3012 C1 R3037 A1 R3064 B2

54321

5-5

A

B

A

B

C

C

54321

5-6

ELECTRICAL PARTS LIST - KEY & KARAOKE BOARD

D2506 4822 130 83338 LL4148
D2507 4822 130 83338 LL4148
D2508 4822 130 83338 LL4148
D2509 4822 130 83338 LL4148
D3001 4822 130 83338 LL4148

D3002 4822 130 83338 LL4148
D3003 4822 130 83338 LL4148
DP251 9940 000 05263 VFD 42P 70X22MM
IC251 9940 000 05266 IC 52P V63111 QFP
IC3002 9965 000 29611 IC 8P CO4558A SO8 CERAMATE

IC3003 9965 000 29611 IC 8P CO4558A SO8 CERAMATE
JK3001 9940 000 05256 KARAOKE JACK D3.5MM 9P
JK5001 9940 000 05257 PHONE JACK D3.5
LD2501 9940 000 05258 LED D3 RED ROUND
LD2502 9940 000 01561 LED 3DIA SUPER RED LENS

5-6

Q2501 9940 000 00915 XISTR NPN 2SC1623
Q2501 9940 000 00921 XISTR PNP 2SA812 HFE:200-400
SN251 9940 000 05259 IRT RECEIV. IRM-2638F4
SW701 9940 000 05261 SW PUSH PS-22F03-BNL-80
TA2501 9940 000 00872 TACT SW 50MA 12V

TA2502 9940 000 00872 TACT SW 50MA 12V
TA2503 9940 000 00872 TACT SW 50MA 12V
TA2504 9940 000 00872 TACT SW 50MA 12V
TA2505 9940 000 00872 TACT SW 50MA 12V
TA2506 9940 000 00872 TACT SW 50MA 12V

TA2507 9940 000 00872 TACT SW 50MA 12V
TA2508 9940 000 00872 TACT SW 50MA 12V
TA2509 9940 000 00872 TACT SW 50MA 12V
TA2510 9940 000 00872 TACT SW 50MA 12V
TA2511 9940 000 00872 TACT SW 50MA 12V

TA2512 9940 000 00872 TACT SW 50MA 12V
TA2513 9940 000 00872 TACT SW 50MA 12V
TA2514 9940 000 00872 TACT SW 50MA 12V
TA2515 9940 000 00872 TACT SW 50MA 12V
TA2516 9940 000 00872 TACT SW 50MA 12V

VR2502 9965 000 23589 ENCODER L20 A=12
VR3001 9940 000 01563 CNTL ROTARY 50KΩ
XL2501 9940 000 05262 RESONATOR CSB 455EB
ZD251 9965 000 26930 CHIP ZENER 5.6V 0.05 0.5W (E2)
ZD252 9965 000 26930 CHIP ZENER 5.6V 0.05 0.5W (E2)

ZD253 9940 000 05264 CHIP ZENER 3.0V 5% 0.5W
ZD254 9940 000 05265 CHIP ZENER 3.9V 5% 0.5W
ZD255 9965 000 26942 DIODE ZENR 5.0-5.2V 0.5W

Note: Only these parts mentioned in the list are

normal service parts.

6-1

MAIN BOARD

6-1

ES8380 PHOENIX INTERNAL IC DIAGRAM

Motor

DVD/CD

Motor Driver

OPU

Video

TV Display

Audio

Speakers

TABLE OF CONTENTS

INTERNAL IC DIAGRAM.....................................................6-1

Circuit Diagram Servo (Top Left).........................................6-2

Circuit Diagram Servo (Top Right) ...................................... 6-3

Circuit Diagram Servo (Bottom Left) ...................................6-4

Circuit Diagram Servo (Bottom Right)................................. 6-5

Circuit Diagram Amplifier Top .............................................. 6-6

Circuit Diagram Amplifier Bottom ........................................ 6-7

PCB Layout Top View .......................................................... 6-8

PCB Layout Bottom View ....................................................6-9

Voltage List .......................................................................... 6-10

Electrical Parts List ..............................................................6-11

SDRAM
(8/16-MB)

ES8380
Phoenix

EEPROM

ROM/Flash

AN7312 INTERNAL IC DIAGRAM

Vcc

14

13

Ripple Filter

12

11

Audio

S/P DIF

VFD Driver

10

Amp.
Ch2

Microphone In

A/V Receiver

VFD Panel

IR Remote

98

1

GND

ALC

Amp.
Ch1

2

3

4

5

6

7

SS146P

SS152P

13P
14P
16P

15P

17P
18P

12P

11P

10

VD3

VD3

DVDDMDMD

LED

LED

SPI
N+

SPI
N-

OPEN

OPEN

HOM

ES

ED MOMOTOTO

SP MOMOTOTO

OPEN/C/CLOLO

SE MOMOTOTO

FOCUS+
FOCUS-

K+

K­DVD­DVD­CD-DVD
DVDR
DVD­DVD-

GN
PC
RF

50V

NC
VR-C
VR-DVD

CDMDMD
RF

50V
NC
DVDLDODO

24Z510-1500

D-24PIN

8b

3b

REGO2

REGO

VFD_

CK

EN

DVDR

+5

FOCUS+

FOCUS-

K+

K-

DVD­DVD­CD_

DVD

DVD­DVD-

GN
PV
RF5V5V

VR_C_C
VR_

DVD

CDMDMD
RF5V5V

DVDL

DO

V33b3b

8b

REGO2

REGO1

33

33

5.5X

148.5

333

68P

SANYO O

OPU

HD65

FOCUSI
TRB_
REGO2

IN
REGO1
OPEN

CC1
OPEN
OPEN
SLEDED
SLEDED
FOCUS­FOCUS+

TE
AS

TRB_

NC
SPI
GN

VCTL

NC

CC2

SPIN-N-

SPIN+N+

K-

K+

29

10
11
12
13
14

28
27
26
25
24
23
22

21
20
19
18
17
16
15

30

10

VD3VD3 3

130

GN

131

RXD1/AUX7/S

DOUT......

132

LDCO

133

AM

PSTBY

134

CLOSES

135

CLOS

136

OPENSW

137

OPEN/VOB

138

VP

139

VGB

140

MP

141

DB

142

MB

143

TE

144

FE

145

VI

65O

146

PI

147

RE

148

DVDL

149

CDLD

150

VB

151

DVDP

152

AGC

153

AGC

154

SPNN

/M

NTRN

155

SP

NP

/M

NTRP

/I

MS

156

157

VGA

158

FN

159

DRFP

160
161
162
163
164

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

FBFB 216216

274

273

C261

C260

C224

201

FB201

202

D204

R245

R248

D203

R246

R249

R247

202

C258

C259

201

202

203

C269

R235

R234

R233

R215

C228

C229

C227

C246

C244

C243

231

232

C245

247

FB

211

C263

C262

R255

C268

C267

C266

C265

C264

R254

R268

R250

R252

R251

R253

R257

R264

R258

R265

R267

R266

201

801

801

806

802

801

803

807

804

805

802

803

R822

808

FB803

D803

807

FB801

804

811

823

812

802

803

813

815

832

830

814

831

828

833

813

C815

R835

R836

R839

R817

R802

R801

C806

805

FB802

804

R803

C809

C810

R808

R809

R810

R811

806

805

R812

R816

R834

R837

R838

R804

829

801

802

827

824

R825

R826

D801

D802

821

818
819
820

C0241

C0213

C0214

C0215

C0216

C0217

C0237

205

10U

801

M5888

FB223
600

FB224

600

120120

515P

515P

104

104

100U

/10V

600

VSV

2SC

952

1N4001

20K

12K

1N4001

OPEN

12K

2K

4001

470U

/10V

470U

/10V

27P

27P

2SB

772

100U

/16V

1K

1K1K1K

1K

103

103

474

474

10U

/16V

104

680P

680P

600

100P

102

10K

154

102

472

OPEN

OPEN

4K

4K

4.

7K

68P

4.

7K

68P

4.

7K

68P

4.

7K

4K

33

4001

104

10K

2SK

3018

2SK

3018

2SC

2812

100K

2SC

2812

10K

100U

/16V

104

10

100U

/16V

100

1N4148

102

100

4148

102

10

100U

/16V

33K

3K

47K

22K

33

10K

3K

104

104

10K

22K

1.

5K

104

470U

/10V

100

104

104

47U

/16V

2SB

1132

2SB

1132

OPEN

10K

22K

1.

5K

OP(4

K7

10U

10U

680

560

10K

10K

1N4148

1N4148

OPEN

OPEN

104

104

104

104

104

104

104

CC1

+5

CC1

VD3333

RF5V5V

VD3

PV

SS151P

PLL0

PLL1

PLL2

PLL3

PLL0

PLL1

PLL2

MULT

0 0

S-CHIP

BYPAS

4.5X

4.75X

5.0X

5.25X

5.75X

6.0X

FREQUENC

S-CHIP

121.5

135

141.75

155.25
162

128.25

PLL3

CRYSTAL OSC

DCLK INPUT

CLK SOURCE

33

VD3

6-26-2

CIRCUIT DIAGRAM MAIN SERVO (TOP LEFT)

C0201 A1 C0216 D4 C0232 A7 C2003 C8 C206 B1 C223 B2 C238 B3 C253 B4 C269 C4 C285 D6 C322 D7 C803 D2 CE4 A1 D802 D2 FB214 B3
C0202 A1 C0217 D4 C0233 A3 C2004 C8 C207 B1 C224 D5 C239 B3 C254 B4 C270 D6 C286 D6 C324 D7 C804 D2 CE5 A1 D803 D3 FB215 D6
C0203 A1 C0218 C7 C0234 A4 C2006 C8 C208 A2 C225 C7 C240 B3 C255 A4 C271 D6 C287 D6 C326 C7 C805 C2 CE6 A1 D804 D3 FB216 D5
C0204 A1 C0219 C7 C0235 B4 C2007 C8 C209 A2 C226 A2 C241 B3 C256 A4 C272 D6 C288 D6 C327 D7 C806 C2 CE7 A2 FB201 B1 FB217 D6
C0205 A1 C0220 C7 C0236 B4 C2008 C7 C210 A3 C227 C3 C242 B2 C258 D5 C273 D5 C289 D6 C328 D7 C807 D3 CE8 A2 FB202 B1 FB218 A5
C0206 A1 C0222 B4 C0237 C4 C2009 C7 C211 A3 C228 C3 C243 C4 C259 D4 C274 D5 C290 D6 C329 D7 C808 D3 CE9 A2 FB203 B1 FB219 D6
C0207 A2 C0223 C8 C0238 B1 C201 B1 C212 B1 C229 C3 C244 C4 C260 D5 C275 D6 C291 C7 C330 D7 C809 D3 CN201 B1 FB204 B1 FB220 D6
C0208 A2 C0224 B8 C0239 B2 C2010 C8 C213 B1 C230 B3 C245 C4 C261 D4 C276 D6 C292 C7 C331 D7 C810 D3 CN801 D1 FB205 B1 FB221 D6
C0209 A2 C0225 A8 C0240 B2 C2011 A8 C214 B1 C231 B3 C246 C4 C262 C5 C277 D6 C293 C6 C332 D7 C811 D3 CN802 C1 FB206 B1 FB222 C7
C0210 A2 C0226 A8 C0241 D5 C2012 B8 C215 B1 C232 B3 C247 C4 C263 C5 C279 D6 C294 C6 C333 D8 C812 C3 CN803 C1 FB207 B1 FB223 D5
C0211 A2 C0227 A8 C0243 A2 C2013 C7 C216 B1 C233 B3 C248 B4 C264 C5 C280 D6 C295 C7 C334 D8 C813 C3 D201 D4 FB208 B1 FB224 D4
C0212 A2 C0228 A8 C0244 C6 C202 B1 C217 B2 C234 B3 C249 B4 C265 C5 C281 D6 C296 C7 C335 D8 C815 C3 D202 D5 FB209 B1 FB225 A8
C0213 D3 C0229 A8 C0245 A3 C203 B1 C218 B1 C235 B3 C250 B4 C266 C5 C282 D6 C297 B7 C336 D8 CE1 A1 D203 D5 FB210 A2 FB226 A8
C0214 D4 C0230 A8 C0246 A3 C204 B1 C219 C7 C236 B3 C251 B4 C267 C5 C283 D6 C298 A6 C801 D1 CE2 A1 D204 D5 FB211 C4 FB227 C7
C0215 D4 C0231 A8 C2002 C8 C205 B1 C222 B2 C237 B3 C252 B4 C268 C5 C284 D6 C321 C7 C802 D2 CE3 A1 D801 D2 FB213 B4 FB228 C8

54321

D

C

SANY

DVDVD-24PIN
VFVFC24Z510-1500

SP

SLSLED

OPEN

CNCN201

10
9

FOCUS+
FOCUS­TRTRACACK+
TRTRACACK­DVD­DVD­CD-DVD
DVDR
DVD­DVD­F
GN
PC
RF
E
NC
VR-C
VR-DVD
CDCDLDLDO
CD
RF
NC
DVDL
GNGND

R

SE

C201

27P

D
V
50V

50V

R

OPU

C
B

F
A
D

D

I

1

2

3

4

5

6

R

1

2

3

4

5

C202
27P

FB201

C0241

VDVD33

7
4K

R268

135

134

W

CLOSES

C273

C274

3

104

7K

4.

R258

68P

R265

VDVD3

CK

VFD_

132

133

LDCO

PSTBY

DOUT......

AM

RXD1/AUX7/S

S

1

1

R266

33

131

D
GN

R267

7
4K

130

+5

V

D202

D201

HD65

/16V

47U

C810

10K

R825

R829

3K3K3

103

C229

+680p-E SS160P

ESS163P
ESS162P

ESS161P
ESS164P
ESS166P

ESS151P

ESS165P

104

C809

VD3

3

10K

R826

33

3K

103

474

C228

C227

680P

C245

V CC1

8

104

104

104

104

104

C0213

C0214

C0215

C0216

C0217

ESS149P
ESS150P

ESS133P
ESS134P

/16V

10U

104

C243

C244

2

2

474

1K

1K

1K

C246

R235

R234

R233

R215

R232

0

ESS175P

16V

F

I

DO

104

17P
18P

)
K7

OP(4

+

-

OPEN

OPEN

SPI

SPI
N+

N-

0

0

R817

R803

CL OSES W
OPENSW

13P
14P
16P

15P

000

R808

R809

R810

+5

0

R811

V

RF

100

470U

ESS135P
ESS137P

C805

/10V

0OPEN

R812

R816

FB802

C802

C803

R806

10K

Q802
2SK

Q803

2SC

3018

2812

V3
REGO2

REGO1

100U

104

104

C806

/16V

C804

R805

1N4148

D801

R807

100K

10
11
12
13
14

1N4148

D802

1
2
3
4
5
6
7

29

8
9

104

10K

Q801

2SK

2SC

R813
R814
R815

FOCUSI
TRB_
REGO2
SLSLEDEDIN
REGO1
OPEN
CLCLOSOSE

V CC1
OPEN
OPEN
SL
SL
FOCUS­FOCUS+

FB801

100

3018

Q804

2812

ICIC801

N

1

GNGND

­+

­+

ICIC_A_AM5888

33K

4K4K7

4.4.3K

MUMUTE

TRTRACACKIKIN

TRB_

GNGND

VCTL

SPI

TRTRACACK-

TRTRACACK+

BIBIAS

SPI
GN

V CC2
SPI

R818
R819
R820

R821

FB803

2

NC

N
D

30

NC

Q806

C811

102

D804

1N1N4148

28
27
26
25
24
23
22

21
20
19
18
17
16
15

CLCLOSOSE

100

OPEN
0
0

OPEN

D803

1N4148

2SB

C812

100U

R827

R828

V1V18b

ESS136P

22K

R837

1132

/16V

Q805

104

C815

C807
102

R823
10

C813

R830

R832

10K

R834

5K

1.

R838

2SB

1132

10

R822

680

10K

100U

R824
560

10U

C808

L802

/16V

H

VD3

H

10U

L 801

3

104

22K

R831

47K

SPNN
SPNP

R833

ESS155P
ESS156P

10K

R835

22K

5K

1.

R836

R839

FOCUS-

1

FOCUS+

2

TRTRACACK-

3

TRTRACACK+

4

DVD-

C

5

DVD-

D

6

CNCN801

CNCN802

1
2
3
4
5
6

CNCN803

600

1
2
3
4
5

EN

1

ENEN2

DVD

CD_

7

DVDR

8

DVD-

A

9

B

DVD-

10
11

F

D

12

GN
PV

C

13

RF

14

E

15
16

VR

D

17

DVD

18

VR_
CDCDLDLDO

19
20

CD

21

RF

22

DVDL

23

GNGND

24

C801

12P

11P

SLED

HOM

SLED

ES

+

­W

0

0

R802

R801

R804

9
10

+5+5V

FB224

8

V CC1

600

PLL3

CLK SOURCE

01CRYSTAL OSC

DCLK INPUT

PLL1

PLL2

0

0

0

011

0

1

0

00

1

0

1

1

1
1 11 5.5X

R231

C

PV

ESS146P

H

600

104

10U

211
FB

C0237

L 205

C247

680P

157
158
159
160
161
162
163
164

V1V18b

C259

REGO2

PLL0

0

/16V

100U

C269

1N1N4001

/10V

470U

0

0
1

1
0

DVDD

VPVPA
VGA
DRDRFN
DRFP
A
B
C
D

MULT

S-CHIP

BYPAS

4.5X

4.75X

5.0X

5.25X

5.75X

6.0X

1N1N4001

104

C261

OPEN

R246

12K

R249

S

I

ESS152P

156

R
MS

/I

NTRP
/M
NP
SP

102

C262

155

D203

1N4001

Q203
2SB

2
2K

R247

FREQUENC

S-CHIP

N/N/A

121.5

128.25
135

141.75

155.25
162

148.5

153

154

152

2

1

AGC

AGC

NTRN
/M

SPNN

D204

772

100P

C263

151

D

DVDP

1N4001

R245

R248

Y

150

O
VB

149

D

CDLD

DVDL

Q202

2SC

20K

12K

PLL0

PLL1

PLL2

PLL3

148

X
RE

952

104

C260

147

PI

V3V33b

VDVD33

DOE #

DW E#

DR AS 0#

DC AS #

10K

OPEN

R255

C264

145

146

FE

65O
VI

VD

REGO

OPEN

C265

144

TE

C258

472

C266

143

MB

FB223
600

/10V

470U

1

7K

4.

R250

68P

R252

102

C267

142

DB

154

C268

141

140

MP

VD3

3 VD3

/10V

C224

100U

7K

4.

R251

68P

R253

VDVD33

7
4K

R254

VD 33RF

139

138

S

B
VP

VGB

OPEN/VOB

7K

4.

R257

68P

R264

136

137

E

CLOS

OPENSW

6-3 6-3

VD3

SCART CB

CVBS

AD

_M

CL

AD_R_R

ESET

RCK

AD_D_D

OUT

33

BS OUOU

Pb

Pr

OUT

33V

LL#

LA

LA

LA1818

19

LA1010

11

12

13

14

15

16

17

LD

LD

LD

LD

LD

LD

RESE

20
21

Pb

(U

G(Y)

Pr (V

VFD_

CK

33

33

33

O Y

68P

A1
A1
A1
A1
A1
A1
A9
A8
NC
NC

10
11

RP

12
13
14

NC

15
16
17

A7

18

A6

19
20

29

30

31

32

33

10

34

35

11

36

37

38

12

39

40

13

41

42

14

43

44

15/A_A_

45

46

BYTE

47

48

33A

97

USB_

P0

98

USB_N0N0

99

C_BIASAS

100

101

102

103

33PLLLL

104

GN

105

YUV1

/VRE

106

YUV3

/COM

107

YUV4

/RSE

108

YUV7

/FDAC

109

YUV6

/VDAC

110

VD

33

DAC

111

GN

112

YUV5

/YDAC

113

YUV2

/CDAC

114

YUV0

/UDAC

115

IDAC

116

TW

S/PW

M_01L

/TXD1

117

TSD0

/P

WM_02L

118

TSD1

/P

WM_02R

119

VD3

120

GN

121

TSD2

/P

WM/

03L

122

TSD2

/P

WM_03R

/EAUX0

123

BCK/P

WM_01R

/EAUX0

124

XD0

/AUX15.....

125

RXD0/AUX14.....

126

VDD

127

GN

128

MC

LK

129

VD3

130

GN

131

RXD1/AUX7/S

DOUT......

132

LDCO

133

AM

PSTBY

134

CLOSES

135

CLOS

136

OPENSW

137137

M0

MCLKLK

VL

DOUT

DGND

VD

SCLKLK

RCK

AINLNL

10

VQ

11

NR

12

VA

13

ND

14

FILTLT

15

MI

16

4052_ROUOU

4052_LOUOU

C293

FB

219

FB

220

FB

216

FB

217

FB

215

C278

274

273

270
271
272

294

2010

286

287

FB222

278

288

C296

212

202

FB

221

263

259

260

261

206

207

208

209

ZD202

ZD204

ZD206

ZD208

ZD207

ZD201

ZD203

ZD205

279

284

280

285

286

281

282

287

275
276
277

IC

203

214

C295

213

C292

291

R268

279

280
297

2009

2008

284

285

R257

R264

R258

R265

R267

R266

203

275

274

273

271

270

C2007

C2006

C2004

C2003

C2002

0223

C0241

C0220

C0219

C0218

C0221

C0244

104

324

322

R328

R331

R329

R332

327

330

323

325

303

C327

C330

C321

C326

FB

301

R333

C328

R334

C331

DOUT

301

301

301

C329

C332

R335

R336

R337

R338

R339

C336

C334

C333

C335

FB

304

FB

303

FB302

100

MC

LK

262

210

288

283

ZD209

269

211

290

289

ZD210

ZD212

ZD211

219

225

FB227

600

FB228

600

FB229

600

C2013

104

120

120

120

120

120

15P

15P

15P

15P
15P
15P

104

220U

/10V

OPEN

100

390

100U

/16V

10uH

EO OUOU

120

75

75

75

75

7V

7V

7V

7V

7V

7V

470P

470P

470P

470P

470P

470P

470P

470P

15P
15P
15P

MX

26L

V800B

TC

1U

100U

/16V

1U

100U

/16V

100U

/16V

4K

68K

OPEN

270

100U

/16V

100U

/16V

47K

47K

4.

7K

68P

4.

7K

4K

33

33

33

33

33

33

33

33

33

33

104

104

104

104

104

104

7U

7U

100K

100K

100K

100K

150

150

OPEN

OPEN

5340

104

100U

/16V

104

100U

/16V

10R

OPEN

104

10U

/16V

104

10U

/16V

10K

10K

OPEN

OPEN

10K

100U

/16V

104

104

100U

/16V

10R

10R

75

470P

470P

75

470P

470P

7V

7V

220U

/10V

104

104

VD3

MVCCCC

33

VCCV

33

33

33

C_OUT

M_01L

M_02L

M_02R

M_03L

M_03R

M_01R

LINENE_0_0

PW

M_02R

PW

M_03L

PW

M_03R

LINE

_0

LINE

_0

16.

934M

Hz

SR

SL

FR

FL

LI

NE

OUT

LI

NE

OUT

S_

S_

UDI

33VADAD5V5V

VA3333

VC

CIRCUIT DIAGRAM MAIN SERVO (TOP RIGHT)

FB229 C7 IC209 A3 L210 D6 Q805 D3 R208 A4 R226 A3 R243 A4 R260 C6 R278 C6 R329 D7 R809 C2 R827 C3 RA204 A4 ZD211 D6
FB301 D7 IC210 A3 L211 D6 Q806 D3 R209 A3 R227 A3 R244 A4 R261 C6 R279 B7 R330 D7 R810 C2 R828 C3 RA205 A5 ZD212 D6
FB302 D8 IC303 D8 L212 C7 R201 B4 R210 A2 R228 A3 R245 D5 R262 C6 R281 B7 R331 D7 R811 C2 R829 C3 RA206 A5
FB303 D8 IC801 C2 L213 C7 R2015 A2 R212 A2 R230 A2 R247 D5 R263 C6 R282 B7 R332 D7 R812 C2 R830 C3 RA207 A8
FB304 D8 JK201 B1 L214 C7 R2016 A2 R214 B2 R231 C4 R248 D5 R264 C5 R283 A7 R334 C8 R813 C2 R831 C3 XL201 B3
FB801 D2 JK202 D6 L215 A8 R2017 A2 R215 C3 R232 C4 R249 D5 R265 C5 R284 C8 R335 D8 R814 C2 R832 C3 ZD201 D6
FB802 C2 JK203 D6 L801 C3 R2018 A2 R216 B3 R233 C3 R250 D5 R266 C5 R285 C8 R336 D8 R815 C2 R833 C3 ZD202 D6
FB803 D3 L202 B2 L802 C3 R2019 A2 R217 B3 R234 C3 R251 D5 R267 C5 R287 C8 R339 D8 R817 C1 R834 C3 ZD203 D6
IC201 B6 L203 B2 Q201 A3 R202 B4 R218 B3 R235 C3 R252 C5 R268 C5 R288 C8 R801 C1 R819 D3 R835 C3 ZD204 D6
IC202 A7 L204 A3 Q202 D5 R2022 A4 R219 B3 R236 B4 R253 C5 R269 C6 R289 A8 R802 C1 R820 D3 R836 C3 ZD205 D6
IC203 B8 L205 C4 Q203 D5 R203 B4 R220 A8 R237 B4 R254 C5 R270 C7 R290 A8 R803 C1 R822 D3 R837 C3 ZD206 D6
IC204 A4 L206 D6 Q801 D2 R204 B1 R221 A3 R239 B4 R255 C5 R271 C7 R291 A8 R805 D2 R823 D3 R838 C3 ZD207 D6
IC205 A7 L207 D6 Q802 D2 R205 B1 R222 A3 R240 B3 R257 C5 R273 C7 R292 A8 R806 D2 R824 D3 R839 C3 ZD208 D6
IC206 A3 L208 D6 Q803 C2 R206 B1 R223 A3 R241 B4 R258 C5 R274 C7 R327 D7 R807 C2 R825 C3 RA202 B4 ZD209 D6
IC207 B2 L209 D6 Q804 C2 R207 B4 R225 A3 R242 A4 R259 C6 R275 C7 R328 D7 R808 C2 R826 C3 RA203 A4 ZD210 D6

JKJK202

SVSVIDIDEO

123

C273

33

OPENSW

7K

4.

R257

68P

R264

136

E

CLOS

C274

VD3

104

C0241

VDVD33

7K

4.

R258

68P

R265

7
4K

R268

133

134

135

W

PSTBY
AM

CLOSES

15P

15P

120

3

216
FB

U
S_

ZD205

LDCO

5

7V

C279

470P

L206

2.2.4U4UH 2.2.4U4UH 2.2.4U4UH 2.2.4U4UH
C284

470P

R263

75

VDVD33

K
CL

CK

_M
AD

R267

VFD_

7
4K

Hz

934M

R266

16.

33

128

131

129

132

130

3

D

LK

GN

VD3

MC

DOUT......

RXD1/AUX7/S

T

4

120

217
FB

Y
S_

ZD206

L207

R259

LK
MC

126

127

D

VDD

GN

RXD0/AUX14.....

CVCVBS

120

215
FB

7V

5 7V7V57V7V5

C280

470P

C285

470P

75

124

125

1

/EAUX0

/AUX15.....

T XD0

WM_01R

T BCK/P

6

5

ZD207

AUAUDIDIO33V

122

123

0

03L

WM/

/EAUX0

/P

TSD2

WM_03R
/P

TSD2

15P

C278

C281

470P

L208

C286

470P

R260

75

C0244

104

121

D
GN

120

T

119

3

VD3

WM_02R
/P

TSD1

118

C270
C271
C272

C275
C276
C277

S_S_VIVIDEDEOY

ZD208

C282

470P

L209

C287

470P

R261

75

)

Pr (V

115

116

117

IDAC

/TXD1

WM_02L
/P

M_01L

TSD0

S/PW
TW

)
(U

Pb

114

/CDAC

/UDAC

YUV2

YUV0

15P
15P
15P

15P
15P
15P

ZD209

7V7V5

C283

470P

L210

2.2.4U4UH
C288

470P

R262

75

G(Y)

113

/YDAC

YUV5

112

JKJK203

YPb

Pr

5

V

CVBS

110

111

D

DAC

GN

33
VD

3

120

219
FB

U

ZD210

7V7V5
C289

470P

L211

2.2.4U4UH
C290

470P

R269

75

104

SCART CB

C293

109

108

T

/RSE

/FDAC

/VDAC

YUV4

YUV7

YUV6

1

120

220
FB

Y

LI
LI
C
FL
FR
SUSUB
SL
SR

107

P

/COM

YUV3

NE
NE

R278

106

OUT

4052_L

120

221

4052_R

FB

ZD201

ZD202

ZD203

ZD204

ZD211

ZD212

OUT
OUT

PWPWM_01R

PWPWM_02L
PWPWM_01L

390

C294

105

F

D
GN

/VRE

VDVD33P

YUV1

ADADC_BI

USB_

USB_

AVAVDDDD33A

R
L

104

GNGND
MIMIC_C_R
MIMIC_C_L

7V

7V

7V

7V

7V

7V

R270
R271

R273
R274
R275

C0220

P0

ICIC303

ESET

10R

301
FB

104

C0218

R279

R280
C

297

ADADL L ININ301

ADADR R ININ301

/16V

10U

C331

DADAVCVCC

VDVD33

68K

OPEN

270

AD

C321

104

H
1U

L 214

104

C328

C2008

C2009

C225

VDVD33

C322

T

4.4.7U

C324

T

4.4.7U

5

5

5

5

5

5

VCCV

33
33

33
33
33

C219

/16V

104

100U

104

C2013

104
103
102
101
100
99
98
97

C292

FB229

100K

R328

VA

100K

R331

220U

/16V

100U

C296

100K

R329

100K

R332

VAVA33

LI
LILINENE_0_0L

PWPWM_03R
PWPWM_03L
PWPWM_02R

/10V

104

C0221

VDVD33

104

C0219

600

R327

150

R330

150

FB222

100U

/16V

100U

C330

R

L212

C291

/16V

H
1U

L 213

104

C327

C323

OPEN

C325

OPEN

10uH

100

/16V

100U

C295

DADAVCVCC

VDVD33

/16V

10U

C332

C326

/16V

100U

AUDI

FB227

LALA16
LALA15
LALA14
LALA13
LALA12
LALA11
LA
LALA9
LALA20
LALA21
WRWRLL#
RESE

LALA19
LA
LA
LA
LALA6

OPEN

R333

100U

100U

104

600

10

13

14

11

12

15

16

104

C329

O33V

8
7

9

T

/16V

/16V

10
11
12
13
14
15
16
17
18
19
20

1
2
3
4
5
6
7
8
9

RSRST

AI

VA

AGAGND

VQ

AIAINR

FI

MI

10K

R336

0

R334

R288

A1
A1
A1
A1
A1
A1
A9
A8
NC
NC
W
RP
VPVPP
DUDU/W/WP
NC
A1A18
A1A17
A7
A6

+

R284

R285

5
4
3
2
1
0

OPEN

R337

CSCS5340

DQDQ15/

LRCK

SC

DGND

SDOUT

MC

OPEN

R338

47K

47K

0

BYTE

GNGND

DQDQ14

TC

DQDQ13

DQDQ12

V800B
26L

DQDQ11

MX

DQDQ10

203
IC

VD

VL

M0

M_02R
PW

C2002

A1A16

DQDQ7

DQDQ6

DQDQ5

DQDQ4

VCVCC

DQDQ3

DQDQ2
DQDQ9
DQDQ1
DQDQ8

10K

R339

1

8

7

6

5

4

3

2

1

/16V

100U

C335

M_03L
PW

333333

C2003

48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29

ADOUT

10K

R335

104

C333

M_03R
PW

33

C2004

R286

R287

FB228

C0223

C2010

10R

303
FB

301

C

600

104

10R

304
FB

DADAVCVCCDADAVC

L
_0

LINE

33

C2006

MIMIC_OUT

OPEN

0

LALA17

220U

LALA0
LD

LD

LD

LD

LD

LD

LDLD1

LDLD0

ADAD_L_LRCK

ADAD_B_BCLCLK

AD

FB302

100

/16V

100U

C336

R
_0

LINE

33

C2007

MV

VD3

/10V

7

6

5

4

3

2

OUT

ADAD_M_MCLCLK

104

C334

3

D

C

876

SS202P

DMA[A[7]7]

DM

A[

8]

DM

A[

9]

DM

A[

3]

DM

A[

2]

DM

A[

1]

DM

A[

11]

DM

A[

0]

DM

A[

10]

4]
5]
6]

DRAS

1#

DRAS

2#

DW

E#

DCS0

DRAS

0#

DCAS

DOE

DSCK

DQMDBDB

TU_LEDED

ST_LEDED

TU_C

TU_D

TU_LEDED

TU_C

ST_LEDED

TU_D

TU_C

TU_D

ED

ED

TU_D_D

TU_C_C

TU_D_D

5V

UDI

33V

HOMESES

C_OUT

RD

LD

LD

LD

LD

LD

LD

LD

LD

RD

V7

WR

LL#

LA

V7

PE_A

TO_MUT

AU

TO_MUT

M7

M7

PE_B

3

148.

5M

Hz

4052A

4052B

4052A

4052B

VFD_CKCK
VFD_CECE

VFD_DADA

IR

LD
LD
LD
LD
LD
LD
LD

LCS1S1

P_MUTETE

SC

VFD_CECE
VFD_DADA

IR

EN

VD3

VD3

VD3

MUTETE

P_MUTETE

/W

MUTE

MUTE

/W

ECHO_OFF

C_CE

C_CL

FF/FWFW_M_MUTUT

MI

C_CH

AU

TO_MUT

10k

3

10

OE

CL

11

D7

18

D6

17

D5

14

D4

13

D3

D2

D1

D0

Q0
Q1
Q2
Q3
Q4

12

Q5

15

Q6

16

Q7

19

20
10

S0

S1

S2

GN
SC
WC
VC

10

11

12

13

VD3

DM

A7

DM

A8

DM

A9

DM

A3

DM

A2

DM

A1

DM

A0

GN

VD3

10

DM

A1

11

DM

A1

12

DBANK1

13

DBANK0

14

SS1

15

SS0

16

VDD

17

GN

18

DRAS

0#

19

DCAS

20

DCKE

21

DW

E#

22

GN

23

VD3

24

DSCK

25

DQM

26

DBDB7

27

VDVD3

GN

RXD1/AUX7/S

.DOUT......

CLDCO

AM

BPSTBY

CLOSES

OCLOS

SOPENSW

BOPEN/VOB

VVP

VGB

MP

DB

MB

VI 665O

RRE

LDVDL

CDLD

VB

DVDP

GAGCAGAGC

SPNN

/M

RNTRN

SP

NP

/M

NTRP

/IMMS

157

VGA

158

FN

159

DRFP

160
161
162
163
164
165
166
167
168
169
170
171
172
173
174

CDPD

175

REFD

176

VD3

177
178

DVC

179

VD3

180
181

37/CACAMIMIN7N7

182

36/CACAMIMIN6N6

183

XI

184

XO

185

TDMCLKLK/R/RBCBC

186
187

VD3

188

35/CACAMIMIN5N5

189

34/CACAMIMIN4N4

190

33/CACAMIMIN3N3

191

......

192

......

193

......

194
195

VDD

196

UX5/L/L

197

UX4

198

UX6/I/I

DSEL/S/SININ

199

UX2

/......

200

UX0

201

UX3/I/IP2P2

202

RESET#

203

UX1

204

A4

205

A5

206

A6

207
208

4052_R

OUT

4052_L

OUT

A0
A1
A2

E0
E1
E2

VC

16

Y7

Y6

Y5

10

Y4

11

Y3

12

Y2

13

Y0

15

Y1

14

10

VA

20

17
15
13
11

1A
1A
1A

18

16

14

12

2Y

2Y

2Y

2G

1G

19

217

C218

204

RA

205

RA

206

FB

218

FB209

FB208

255

256

242

244

243

202

223

203

201

FB206

FB205

FB204

FB203

FB202

FB201

214

FB207

204

206

204

IC

206

204

SMT MAMA

RK

201

SMT MAMA

RK

201

207A

207B

207C

207E

207F

207D

213

205

222

FB210

C226

213

C203

C204

C205

C206

C207

201

202

C216

215

IC 2201

211

R214

C242

C269

R235

R234

R233

R215

C228

C229

C227

C246

C245

252

249

237

236

248

251

247

FB

211

C253

C250

254

FB212

FB213

238

FB214

235

230

239

201

236

R240

241

203

R222

R223

R224

R221

R225

R226

202

R227

R228

R229

C237

C238

C239

C240

C241

C231

C232

C233

C234

R216

R217

R218

R219

201

230

R836

R839

C806

C805

R837

R838

0239

0238

0240

C0201

C0202

C0203

C0204

C0205

C0206

C0207

C0208

C0209

C0210

C0211

C0212

0233

C0243

C0237

0234

C0235

C0222

0236

209

_74F

138

210

_74F

244

C0245

0246

2019

2018

2017

2016

2015

R2021

R2022

IN

IN

IN

SP ININ

DSCK

M201

M202

M203

M204

201

202

203

207

208

C208

C209

C210

C211

C212

205

R209

R212

R210

CE

CE

CE

CE

CE

CE

CE

CE

CE

IC_AM5888

201

220U

/10V

220U

/10V

33

100

100

60

100

100

100P

100P

33

2.4u4u

220U

/10V

10uH

600

600

600

600

600

600

100P

100

100

Iu

74H

C374

24C0202

74HC0C0

74HC0C0

74HC0C0

74HC0C0

74HC0C0

74HC0C0

OPEN

220

104

100

100U

/10V

104

22P

22P

22P

22P

22P

27P

27P

100P

47P

8ES8380

OPEN

4K

47P

100U

1K

K1K1K1K1K1K10103

103

7474

4474

104

223

10U

/16V

104

680P

100U

/16V

100U

/16V

100U

/16V

100

100

10uH

27P

27P

OPEN

27MHZHZ

102

100K

33

4K

4K

OPEN

4K

4K

4K

100

4K

4K

4K

47P

47P

47P

47P

47P

47P

47P

47P

47P

4K

4K

4K

4K

2SC

1623

100K

222K

1.

5K

1104

470U

/10V

OPEN

22K

1.

5K

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

104

5K

5K

5K

5K

OPEN

4K

100

100

33

33

33

22P

22P

22P

22P

22P

10K

4K

4K

104

104

104

104

104

104

104

104

104

CC

CCV

VD3

RF5V5V

VD3

+5

MVCCCC

VD3

VD3

CC1

VD3

AD

BCL

AD_

DOUT

EARPRP/W/W

HOMESES

EN

EN

MUTETE
4052A
4052B

C_CH

PW

M_01L

M_02L

M_01R

FL

FR

C_CL

MI

C_CE

ECHO_OFF

C_CH

T_MUTE

T_MUTE

SR

SL

DIN_N_CHCH

MI

C_CL

ECHO_OFF

C_CE

ESET

5V

UDI

33V

PE_A

PE_A

PE_B

PE_B

C_OUT

V7

FF/FWFW_M_MUTUT

FF/FWFW_M_MUTUT

4052_R

OUT

4052_L

OUT

M_03L

M_03R

M_02R

LINENE_0_0

PW

M_01L

M_02L

M_01R

6-4 6-4

CIRCUIT DIAGRAM MAIN SERVO (BOTTOM LEFT)

B

A

CNCN201

JKJK201

4052_R

FF/

AU

C201

10
9
8
7
6
5
4
3
2
1

1

2

C216

TATAPE_B

TATAPE_A

AUDI

O33V

ADAD5V

MIMIC_OUT

4052_L

OUT

OUT

MI

C_CH

MIMIC_CL

MIMIC_CE

ECHO_OFF

LI

LILINENE_0_0R

PWPWM_02R

PWPWM_03R

PWPWM_03L

EAEARPRP/W

P_MU

MU

TO_MUT

4052B

4052A

TU_D

O

TU_C

K

TU_D

A

TU_C

E

ST_L

TU_L

K

L

27P

K

100P

E

E

4
5

C202
27P

FB201

FB202

22P

22P

C203

C204

FB207

C214

100P

TATAPE_B

TATAPE_A

AUDI

O33V

ADAD5V

MIMIC_OUT

4052_L

OUT

4052_R

OUT

MIMIC_CH

FF/

MIMIC_CL

C_CE

MI

ECHO_OFF

LI NE _0 L

LI NE _0 R

PWM_02R

PWM_03R

PWM_03L

EAEARPRP/W
P_P_MUTE
MUTE

AUAUTO_MUT

4052B
4052A
TU

O

TU

K

A

TU
TUTU_C_CE
STST_L_LED
TUTU_L_LED

2.2.7U7UH

K

K

FL

FR

22P

C205

600

EN
ENEN2

600

P_MU

22P

C206

R206
100

E

SUSUB

E

4
5

1

22P

C207

R204

100

C218

V

+5

OPEN -

104

1

CE

104

C0201

DI N_CH K

T_MUTE

PWPWM_01R

PWPWM_02L

PW

FB203
FB204
FB205
FB206

FB209

/10V

220U

OPEN +

104

2

CE

104

C0202

M_01L

C213

104

OPENSW

104

3

CE

104

C0203

600
600
600
600

C215

100

FB208

C0238

104

CLOSES W

104

4

CE

104

C0204

DI

T_MUTE

PWPWM_01R

PWPWM_02L

PW

R205

220

47P

220U

SPIN+SPI N-

104

5

CE

104

C0205

M_01L

22P

C212

C217

CL OSES W
OPENSW

ICIC207D

8 9

74H

R213

MVMVCC

100

/10V

ES W

HOM

104

104

6

7

CE

CE

104

104

C0206

C0207

K

C

SL

SR

IR
VFD_
VFD_
VFD_

4

SLED -

104

8

CE

104

C0208

470U

ESS135P
ESS137P

ICIC207A

74H

OPEN

C0239

104

/10V

C806

HOM

ICIC207B

74H

21 43 65

4

L202

2.

C222

104

11

ICIC207E

13

ICIC207F

L203

10uH

V CCV

220U

C223

/10V

C0240

SLED +

104

9

CE

104

C0209

104

C0210

FB210

104

C0211

104

C0212

100

C226

VD3

DVC C

/10V

100U

3

TATAPE_B
TATAPE_A

M201

M202

M203

W

4

RF

104

ESS202P

74H

74H

104

C0243

M204

10

12

7
4K

R210

ICIC207C

4

4

74H

R211

OPEN

COCOAXAXIAIAL-L-OUOUT

7
4K

R214

R2015

7

R2016

4K

R2017
R2018

R212

R2019

R230
100K

MIMIC_CH

22P

C208

2SC

K

4

47P

C242

22P

C209

5K
5K
5K
5K
5K5K6

1623

CLCLOSOSE

OPEN

VD3

22P

22P

C210

C211

104

6
6

DIDIN_N_CHCHK
6
6

3

VD3

C0246

EN

2

EN

1

ESS136P

ESS138P

Q201

22K

R837

7

7

4K

4K

R222

R221

3

10
20

17
15
13
11

8
6
4

10K

R209

4
V7

5K

1.

R838

7
4K

OPEN

R223

R224

ICIC210

GNGND
VA

2A2A4
2A2A3
2A2A2
2A2A1
1A1A4
1A
1A
1A

ICIC_74F

7

7
4K

4K

R216

R217

47P

47P

47P

C231

C232

C233

47P

47P

47P

C237

C238

C239

7

7

4K

4K

R225

R226

1G
2G

4

2Y

3

2Y

2

2Y
2Y2Y1
1Y1Y4

3

1Y1Y3

2

1Y1Y2

121Y1Y1

244

5K

1.

R839

7
4K

R218

47P

C234

47P

C240

7
4K

R227

19
1

3
5
7
9
12
14
16
18

VD3

7
4K

R219

47P

C241

7
4K

R228

2

R836

7
4K

R229

V7

RD

LD
LD
LD
LD
LD
LD
LD
LD

3

TU_D
TU_C
ST_L
TU_L

EA
IR
VFD_
VFD_

HOM

4

1

7
6
5
4
3
2
1
0

A
E

1

C229

FF/
MI
TU_D O
TU_C K

C230

C235

C236

W

LALA8

9

LA

LL#

WR

LC

4

V7

C0245

T_MUTE

MU
4052A
4052B
ECHO_OFF
MIMIC_CE
ADAD_R_RESET

H
Iu

L 204

MV

4

C227

VD3

C_CL

XLXL201

27M

102

#

104

C0233

104

C228

3

R238

FB212

K

27P

27P

16

12
15
16
19

20
10

R215

ESS174P

FB214

1
2
3

4
5
6

8

ICIC_74F

2
5
6
9

R233

ESS173P

T T IN

E

ICIC209

A0
A1
A2

E0
E1
E2

VC
GNGND

Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7

VCVCC
GNGND

1

1

R235

R234

ESS172P

ESS171P

F F IN

SLSL IN

R207
R203
R202
R201

10k

100K

C

138

CL

C246

104

C0222

SP

4K4K7
100

Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7

D0
D1
D2
D3

C374

D4

74H

D5
D6

206

D7

IC

K

OE

R240

10uH

/16V

100U

33
33
100
100

WRWR1

15
14
13
12

RD

11
10
9
7

3
4
7
8
13
14
17
18

11
1

104

C250

C0235

1

LDLD0
LD
LD
LD
LD
LD
LD
LD

WR 1V7V74

SMT

1
2
3
4
5
6
7

ESS175P

/16V

100U

C253

AD

DMDMA[A[4]
DMDMA[A[5]
DMDMA[A[6]
DM

M7

VD3

VD3

V CC1

_BCL

RARA202

RARA203

R208

AU

3

C255

C256

SDSDA

L

SC

3

RK

C248

C251

8

R239

K

R241

RARA204

33

TO_MUT

OPEN

R2021

R244

C0234

A201

SMT

C254
C0236

FB213

33

104

100

33

E

100P

100P

PVPVC

7
4K

R2022

33

104

RK

C245

L 205

C247

R236

/16V

R237
C249

C252

100U

/16V

104

100

OPEN

0

R242

R243

5
6
7
8

B201

211
FB

C0237

680P

010U

0
223

104

ICIC204

SDSDA

L

SC
WC

C

VC

ATAT24C

C269

157

VPVPA

158

VGA

159

DRDRFN

160

DRFP

161

A

162

B

163

C

164

D

165

E

166

F

167

G

168

H

169

MIMIN

170

SLSLV

171

DMDMO

172

FOFOO

173

SLSLO

174

TRTRO

175

CDPD

176

REFD

177

AVD3

178

GNGND

179

DVC

180

VD3

181

GNGND

182

FLFLAGAG7/7/AUXUX37/

183

FLFLAGAG6/6/AUXUX36/

184

VIVID_D_XI

185

VIVID_D_XO

186

CLCLK/K/TDMC

187

GNGND

188

VD3

189

FLFLAGAG5/5/GPGPIOIO/T/TP/P/AUAUX 35/

190

FLFLAGAG4/4/GPGPIOIO/T/TP/P/AUAUX 34/

191

FLFLAGAG3/3/GPGPIOIO/T/TP/P/AUAUX 33/

192

FLFLAGAG2/2/GPGPIOIO/T/TP/P/......

193

FLFLAGAG1/1/GPGPIOIO/T/TP/P/......

194

FLFLAGAG0/0/GPGPIOIO/T/TP/P/......

195

GNGND

196

VDD

197

AUX5

198

AUX4

199

AUX6

200

AUX2

201

AUX0

202

AUX3

203

RESET#

204

AUX1

205

DMDMA4

206

DMDMA5

207

DMDMA6

208

GNGND

VD3

3

5K5K6

5K5K6

4

D

GN

3

S2

2

S1

1

S0

V

A

DVD

CD

NT

/I

/M

NTRP

SPNN

/M

NP
SP

DVD

VI

V

CL

OPEN

OPEN/VO

CLOSES

LD

PST

DOUT.

AM

RXD1/AUX7/S

G

3

C

3

IC

K

3

ES

G

DSEL

/......

0

3

A7

A8

A9

A3

A2

A1

A0

DM

DM

DM

DM

DM

DM

VD3

2

3

4

1

DM

5

6

7

8

1

3

A1

A1

D

GN

VD3

DM

DM

DBANK1

DBANK0

9

11

12

15

13

10

14

#

DSS1

0#

17

VDD

#

D

GN

DRAS

DCAS

19

20

18

DCKE

21

3

E#

D

DW

GN

VD3

DSCK

DQM

22

25

26

27

24

23

#

DSS0

16

Hz

#

DOE

E#

DW

60

218
FB

5M

148.

DSCK

DSCK

7

DQM

100

100

205

206

RA

RA

8]

9]

3]

2]

1]

0]

A[

DM

10]

A[

A[

DM

DM

A[

A[

A[

A[

DM

DM

DM

M7

DM

DOUT

AD_

1#

2#

11]
A[

DM

DRAS

DRAS

#

DCS0

0#

#

DRAS

DCAS

54321

CIRCUIT DIAGRAM MAIN SERVO (BOTTOM RIGHT)

OPTI CA L IN

DW

E#

DRAS

0#

DCAS

DOE

DSCK

DQM

DB

DB

DB

DB

DB

DB

DB

DB

DB

DB

DB

10

DB

11

DB

12

DB

13

DB

14

DB

15

LA

LA
LA1010

11

LA

12

LA

13

LA

14

LA

15

LA

16

LA2020

21

LD

LD
LD
LD
LD
LD
LD

LCS3S3

LOE#E#

148.

5M

Hz

DW

E#

DCS0

DRAS

0#

DCAS

DRAS

1#

DRAS

2#

DQM

DOE

DSCK

DM

A[

0]

DM

A[

1]

DM

A[

2]

DM

A[

3]

DM

A[

4]

DM

A[

5]

DM

A[

6]

DM

A[

7]

DM

A[

8]

DM

A[

9]

DM

A[

11]

DM

A[

10]

DB

DB

DB

DB

DB

DB

DB

DB

DB

DB

DB

10

DB

11

DB

12

DB

13

DB

14

DB

15

RESE

RESE
WR

LL#

20

21

LA
LA
LA
LA
LA
LA
LA
LA
LA
LA1010

11
12
13
14
15
16
17
18
19

E#

LD
LD
LD
LD
LD
LD
LD
LD

LA

LA

LA

LALA 5

LCS3S3

LOLO E#E#

IAL-OUOU

LCS0S0

VD3

VC

DQ0

DQ1

SSQ

DQ2

DQ3

VCCQ

DQ4

DQ5

10

SSQ

12

DQ6

11

DQ7

13

VCCQ

DQM

15

WE

16

CA

17

RA

18

CS

19

A1

35

A1

22

A0

23

A1

24

A2

25

A3

26

VC

14

VS

28

A4

29

A5

30

A6

31

A7

32

A8

33

A9

34

NC

36

CK

37

CL

38

DQM

39

NC

40

VCCQ

43

DQ8

42

DQ9

44

SSQ

46

DQ1

45

DQ1

47

VCCQ

49

DQ1

48

DQ1

50

SSQ

52

DQ1

51

DQ1

53

VS

41

BA

20

BA

21

VC

27

VS

54

A5A5

A4

2121

A3

22

A2

23

A1

24

A0

25

26

27

2828

DQDQ0

A0

12

A1

11

A2

10

A3
A4
A5
A6
A7
A8

27

A9

26
23
25

A1

28
29

A1
A1

30
31

D0

13

D1

14

D2

15

D3

17

D4

18

D5

19

D6

20

D7

21

CE

22

OE

24

32

16

RESE
WE

ADDRDR

CL

VDDVDDGNGN

1818

DRAS

0#

19

DCAS

20

DCKE

21

DW

E#

22

GN

23

VD3

24

DSCK

25

DQM

26

DB

27

DB

28

DB

29

DB

30

DB

31

DB

32

DB

33

DB

GN

35

VD3

36

DB

37

DB

38

DB

10

39

DB

11

40

DB

12

41

DB

13

42

DB

14

43

DB

15

44

GN

45

VD3

46

LA

16

47

LA

15

48

LA

14

49

LA

13

50

LA

12

51

GN

52

33

53

11

54

10

55

56

20

57

58

33

59

21

60

61

19

62

18

63

64

65

66

67

68

69

70

71

72

33

73

74

17

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

91

92

E#

93

94

UX0

95

EAEA UX0UX0 2

96

96

C2012

205

FB

218

RA

207

R293

R291

R290

R289

R292

283

C2011

215

202

CN

202A

202B

281

C298

IC

201

282

C0224

C0225

C0226

C0227

C0228

C0229

C0230

C0231

C0232

DSCK

R220

FB225

600

FB226

600

220U

/10V

809

60

100

OPEN

100

100

100

82

10K

47U

/16V

10uH

SDRAM_M_K4K4

641632

IC_

27C

080-

90(

OPEN

OPEN

10

104

ES8380

104

104

104

104

104

104

104

104

104

4K

VCC1

VD3333

VD3

MVCCCC

33

VD3333

90

6-56-5

EAEAUX0

D
GN

52

104

C298

LOLOE#

VD

GNGND

LCLCS3S3#

GNGND

VDVDD
LCLCS2S2#
LCLCS1S1#
LCLCS0S0#

LALA17

VDVD33

GNGND

VDVDD

GNGND

LALA18
LALA19

WRWRLLLL#

LALA21

VDVD33

GNGND

LALA20

LALA10
LALA11

VDVD33

3

LMLM809

15
LA

49

14
LA

50

13
LA

51

12
LA

IC

201

ES8380

0#

#

D

DRAS

DCAS

DCKE

19

21

20

22

E#

DW

23

D
GN

24

3

VD3

25

DSCK

DQM

26

27

7
DB

28

6
DB

29

5
DB

30

4
DB

31

3
DB

32

2
DB

33

1
DB

3

D

0
DB

34

35

GN

36

VD3

37

8
DB

38

9
DB

39

10
DB

40

11
DB

41

12
DB

42

13
DB

43

14
DB

44

15
DB

45

D
GN

46

3

VD3

47

16
LA

48

Hz
5M

60

0#

#

DRAS

DCAS

#

DOE

E#

DW

148.

218
FB

DSCK

0

1

2

3

4

5

6

7

DSCK

DQM

DB

DB

DB

DB

DB

DB

DB

DB

8

9

10

11

12

13

DB

DB

DB

DB

DB

DB

14
DB

15
DB

16
LA

15
LA

14
LA

13
LA

12
LA

3

LALA1

LDLD0
LDLD1

LDLD2
LDLD3
LDLD4
LDLD5
LDLD6
LDLD7

LALA0

LALA2

LALA3
LALA4
LALA5
LALA6
LALA7

LALA8

LALA9

VCVCC

ICIC205

95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53

RERES

1

2

R283

10K

R281

LALA21

LA
LA
LA
LALA11

VD

VCC1

RESE

9

R282

8

T

104

C0232

10

COCOAXAXIAL-

4K4K7

0
DB

2

23

0]
A[

DM

ADAD_L_LRCRCK

#

LC

1

2

DB

DB

4

5

DQ0

DQ1

A0

A1

24

25

1]

2]

A[

A[

DM

DM

T

LO

LC

VDVD33

LC S 1#

AU TO_MUT E

WR LL #

3

4

5

6

DB

DB

DB

DB

7

8

10

11

DQ2

DQ3

DQ4

DQ5

A2

A3

A4

A5

26

29

30

31

3]

4]

5]

A[
DM

6]

A[

A[

A[

DM

DM

DM

LA

LDLD0
LD

LD
LD
LD
LD
LD
LD

LA 0
LA 1 7
LA 2

LA 3
LA 4
LA 5
LA 6
LA 7

LA 8
LA 1 8
LA 1 9

7
DB

13

DQ6

A6

32

7]
A[

DM

1

1

2
3
4
5
6
7

#

DQ7

A7

LA
LA
LA

LALA0
LA
LA
LA
LA
LA
LA
LA
LA
LA
LA
LALA11
LALA12
LALA13
LALA14
LALA15
LALA16
LALA17
LALA18
LALA19

RESE
WR

LALA21
LALA20

8

9

10

11

DB

DB

DB

DB

42

44

45

47

0

DQ8

DQ9

DQ1

ICIC202

0
A1

A8

A9

35

22

33

34

8]

9]

11]

10]

A[

A[

A[

A[

DM

DM

DM

DM

4
3
2

1
2
3
4
5
6
7
8
9

LL#

12
DB

48

1

DQ1

1
A1

22
23
24

12
11
10

27
26
23
25

28
29

30
31

T

13
DB

50

2

DQ1

9
8
7
6
5

4

3
2

1

1
3

14

15

DB

DB

51

53

3

4

DQ1

DQ1

K
CL

37

38

82

OPEN

R293

R292

#

DSCK

DOE

A4
A3
A2
A1

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A1A10
A1A11
A1A12

3

A1
A1A14
A1A15

6

A1

7

A1
A1A18
A1A19

CNCN202B

RESE
WE

104

C0227

1

5

DQ1

SDRA

E
CK

7
4K

R220

3

VD3

T

104

C0228

14

C
VC

)

OPEN
90(

080-

27C
IC_

202A
CN

OPEN

104

C0229

27

C
VC

19

#

DCS0

GNGND

A0

D0
D1
D2
D3
D4
D5
D6
D7

CE

OE

VCVCC

GNGND

CL

AD

104

104

C0230

C0231

3

C
VC

S641632

S
RA

CS

17

18

0#

#

DRAS

DCAS

G

E

K

FB226

600

9

VCCQ

VCCQ

S

WE

CA

16

E#

DW

27
26
25

13
14
15
17
18
19
20
21

22
24

32

16

2
4

43

VCCQ

104

104

C0225

C0226

49

VCCQ

15

100

207
RA

6

L

DQM

39

R291

100

DQM

FB225

12

V SSQ

V SSQ

H

0

DQM

BA

20

R289

100

1#

DRAS

104

C0224

46

52

V SSQ

1
BA

21

2#

DRAS

MV

600

V SSQ

R290

100

LC
LALA1

LD
LD
LD
LD
LD
LD
LD
LD

LCLCS3S3#
LOLOE#

/10V

C2012

220U

28

41

S
VS

NC

36

0
1
2
3
4
5
6
7

S
VS

54

40

#

S
VS

NC

VD3

10uH

B

3

L 215

C2011

/16V

47U

A

876

6-6

4052_LOUOU

4052_R

OUT

AUX_X_

AUX_X_

TUN_

TUN_

AM

P_MUTETE

TE

TE

TE

TE

P_MUTETE

/W

TE

TE

CONTROL_L_MUMUTETE

12V

TO_MUT

N_

TE

TE

P_MUTETE

600

600

600

600

600

600

TUN_

TUN_

TU_C

TU_D

TU12V

ST_L

ED

TU_C

C301

102

C302

102

10K

301

10K

3114.4.7K7K

302

306

47P

305

27K

306

305

7U

B-

307

351

309

310

R308

308

R312

303

304

C304

C303

313

314

UX-

UX-

401D

401C

701

R709

R710

TC4052B

100K

100K

680

680

104

104

47U

/16V

47U

/16V

5V

5V

47P

27K

4558

104

1K

1K

104

104

820

820

470P

470P

100

100

100P

100P

47K

47K

1K

1K

KTC

3875

KTC

3875

2S

A733

1K

1K

100P

100P

100P

100P

12K

12K

47K

47K

4148

4148

4148

4148

4148

4148

2SC

1623

8K

220K

47K

10K

47U

/16V

KTC

3875

10K

47K

10K

10

7U

4148

104

22P

22K

470

1K

39K

820

1K

C1623

56

4148

2K

682

103

2K

39K

39K

104

22P

15K

470

682

102

4558

4558

3K

104

22P

15K

470

682

102

4558

4558

25

103

15

220

562

330

220

47U

/16V

220U

/16V

470K

104

104

15

5783

5783

5783

5783

2SA

733

220uF

100K

100K

10K

10K

10K

10K

10K

10K

220U

/25V

OPEN

0.

22uF

100K

10K

4k7

1N

4148

4148

10K

4148

4148

100

7U

7U

7U

7U

10U

/16V

7312

_4053

100U

/16V

MC

473

330K

IC

_4053

22U

/16V

22U

/16V

103

39K

300P

M102

18K

39K

300P

M102

18K

100U

220U

/16V

10

68K

272

68K

272

MC

472

470

104

104

104

104

10

OPEN

OPEN

470

470

2K

2K

562

22U

/16V

4M

MC

332

MC

332

4148

56

56

56

4.7U7U

39K

4558

2K

104

22P

22K

470

682

102

7U

7U

56

4558

2

104

22P

22K

470

682

102

7U

7U

56

2K

104

47P

22K

470

682

102

7U

7U

56

KTC

3875

1K

39K

KTC

3875

1K

39K

KTC

3875

1K

OPEN

OPEN

OPEN

820

820

820

1K

2S

C1623

4148

1N4148

470U

/25V

15K

5783

6K

10K

10.8-8-

11.4V4V

2K

470uF

/25V

4148

en

OPEN

IC

302

319

316

315

317

C313

C319

C314

C320

ZD

302

ZD

301

C311

C312

318

320

318

317

FB401

FB402

C417

C418

R436

R435

430

429

Q404

Q402

431

432

C316

C315

509

503

502

507

504

508

501

R525

526

524

523

521

401

423

424

426

425

T_

RIN

301

T_

LIN

301

505

421

408

413

416

433

427

R440

439

Q405

437

506

410

409

420

C419

406

405

420

421

408

412

410

415

418

C407

402

401B

401A

404

407

411

411

409

414

417

C406

401

402A

402B

C730

707

705

714

719

708

720

718

717

715

719

706

503

502

504

506

505

523

530

527

528

531

534

536

535

529

C522

524

C525

537

540

532

513

512

538

511

510

539

403

404

413

414

416

702

701

717

C716

R718

716

703

729

731

C732

ZD701

R723

C728

703

702

R727

C733

713

713

721

C711

703

704

711

710

C712

R712

709

734

735

708

R734

R735

R733

R732

724

725

R730

R731

401A

401B

723

C736

R726

C706

C707

518

406

442

441

444

443

405

FB310
FB306

R466

403A

451

454

457

455

457

445

464

469

466

460

463

448

403B

452

455

458

454

458

446

465

470

467

461

464

449

453

456

456

459

447

463

471

468

462

465

450

407

461

R467

408

462

R468

409

460

FB4041k1k

FB4051k1k

FB4061k1k

FB403

100

469

470

471

472

JK

402B

R401

R402

R403

474

Q411

410

473

519

D520

543

C526

501

507

545

544

ZD501

546

C551

521

547

548

503

PLAYAY LL

R

SW

703

OSC VCVC

005011-0040

TE

LINENE_0_0

SR

SL

P_MUTETE

M_02R

17.5V5V

+5

P_MUTETE

PW

M_01L

M_02L

12V

17.5V5V

REC_

REC_

R/

TAPE

_A

-5

12V

SL

12V

SR

N_CHCH

5v

5v

12V

12V

12V

12V

12V

12V

12V

12V

12V

TU_LEDED
TU_D

openen

en

en

2SA

733

10K

12V

12V

X0

12

X1

14

X2

15

X3

11

Y0
Y1
Y2
Y3

10

VS

VDD

16

X-CO

13

B+

B-

B-

B+

RF

13

GN

L-ININ

VC

14

PC

PC

10

R_OUT

AIN1N1

AL

AIN2N2

12

L_

OUT

11

Ay

13

Bx

Cx

By

Ax

12

Cy

14

15

VS

10
11

VDD

16

Ay

13

Bx

Cx

By

Ax

12

Cy

14

15

VS

10
11

VDD

16

B+

10

11

6-6

CIRCUIT DIAGRAM MAIN AMPLIFIER (TOP)

C301 D1 C316 D3 C409 C6 C427 A5 C442 A6 C5003 B7 C505 A6 C520 A6 C707 C2 C723 B3 C901 B2 C916 A3 D501 A7 D521 C8 IC302 D3 L501 A6
C302 D1 C317 D4 C410 C6 C428 A5 C443 A6 C5004 B7 C506 A6 C521 D5 C708 C2 C724 B3 C902 B2 C917 A3 D502 D5 D701 B3 IC401 C6 L502 A6
C303 C1 C318 D4 C411 C6 C429 A5 C444 A6 C5005 B7 C507 A6 C522 D6 C709 C2 C725 B2 C903 B2 C918 A3 D503 D5 FB305 D1 IC402 C6 Q401 C7
C304 C1 C319 D4 C412 C6 C430 A5 C445 A6 C5006 B7 C508 A6 C523 D5 C710 B2 C726 B2 C904 A2 C919 A4 D504 D5 FB306 D1 IC5001 B7 Q402 C7
C305 D2 C320 D3 C413 C6 C431 A5 C446 A6 C5007 B7 C509 A6 C525 D6 C711 B2 C727 B2 C905 A2 C920 A4 D505 D5 FB307 D1 IC5002 B6 Q403 C8
C306 D2 C347 A4 C414 C6 C432 A5 C447 A6 C5008 B8 C510 A6 C526 D6 C712 B2 C729 C4 C906 A2 C921 A4 D506 D5 FB308 D1 IC502 A6 Q404 C8
C307 D2 C348 A5 C416 C7 C433 A5 C448 A6 C5009 B8 C511 A6 C548 B7 C713 B2 C731 C4 C907 A2 C922 A4 D507 D5 FB309 D1 IC503 A7 Q405 B8
C308 D2 C401 C6 C417 C8 C434 A5 C449 A6 C501 A6 C512 A6 C549 A5 C714 C3 C733 C4 C908 A2 C923 A3 D508 D5 FB401 C8 IC701 C2 Q410 C8
C309 D2 C402 C6 C418 C8 C435 A5 C450 A7 C5010 B8 C513 A6 C550 A5 C715 C3 C734 C4 C909 A2 C924 A4 D509 D5 FB402 C8 IC703 C4 Q5001 B8
C310 D2 C403 C6 C419 B6 C436 A6 C451 A7 C5011 B8 C514 A6 C551 C8 C717 C3 C735 C4 C910 A2 CN3001 A1 D510 D6 FB403 C8 JK401 D1 Q5002 B7
C311 D3 C404 C6 C420 B6 C437 A6 C452 A7 C5012 B6 C515 B7 C702 C2 C718 C3 C736 C4 C911 A3 CN301 D1 D511 D6 FB901 B2 JK402 D8 Q501 D5
C312 D3 C405 C6 C421 B6 C438 A6 C453 A7 C5013 B6 C516 A7 C703 C2 C719 C3 C737 B3 C912 A3 CN5001 B8 D512 D6 FB902 A2 JK501 A6 Q502 D6
C313 D3 C406 C6 C424 A5 C439 A6 C456 D7 C5014 B6 C517 A7 C704 C2 C720 C3 C738 A5 C913 A3 CN701 C1 D513 D6 FB903 A2 L5001 B8 Q503 D5
C314 D3 C407 C6 C425 A5 C440 A6 C5001 B7 C5015 B6 C518 A7 C705 C2 C721 C3 C739 A5 C914 A3 CN702 C1 D519 C7 FB904 A2 L5002 B8 Q504 D6
C315 D2 C408 C6 C426 A5 C441 A6 C5002 B7 C504 A6 C519 A6 C706 C2 C722 C3 C740 A5 C915 A3 D5001 B7 D520 D6 IC301 D2 L5003 B8 Q505 D6

D

D

C

C

CN9/20

JKJK401D

JKJK401C

CN301

1
2

3
4

5
6

7
8

9

FB310
FB306

AUX-

5

AUX-

4

M

SW1

PLPLAYAY SW

PLPLAYAYPLPLAYAYRERECRERECRERECRERECRERECREREC

12345

FB309
FB305
FB307
FB308

L

R

B
A

OSC

600
600

100P

C303

R

L ­R ­OSC ­GND

1
2

3
4

1

TU_L
TU_D

L

OSC

6

C

600
600
600
600

RB703
1
2
3
4

RBRB703
5
6
7
8
9

ST_L
TU_C
TU_D
TU_C
TU12V

TUN_

TUN_

O

1
2
3
4

-

100P

C304

ED

K

A

E

R

L

TUN_

TUN_

L

R303

R304

CNCN701

CNCN4/4/25

CN702

CN10/20

T+12V

R

R301

10K

10K

R302

1
2
3
4
5

6
7
8
9

10

1
2
3
4

22K

87654321

R457

2 3K3K3

C469

682

R458

C470

682

R459

2 3K3K3

C471

682

OPEN

R544

10K

R423

10K

AMAMP_MU

470

R545

KTC

R445

C457

R446

C458

R447

C459

R547
opopen

Q401

R427
39K

C455

C454

C456

5.6K

3875

R424
47K

2

3

6

5

6

5

CMCM5783

22P

ICIC403A
JRCRC4558

B-

4

R448

104

22K
22P

ICIC403B
JRCRC4558

B+

8

R449

104
22K

47P

B+

8

R450

104

Q507

1N1N4148

R425

1

7

ICIC402B

7

JRCRC4558

56

DIDIN_

MUMUTE

D519

R426

10K

10

DIDIN_N_MUMUTE

Q406

op
R441

opopen

56

56

C463

4.4.7U

-12V

C464

4.4.7U

+12V

C

4.4.7U

+12V

R546

2K

2

C551

R430

A733

Q402

2S

R429

R473

R439

R442

465

R431

R432

R464

R461

R465

R462

R463

R460

D521

1N1N4148

/25V

470uF

1K

1K

1K

opopen

1K

1K

1K

10K

KTC

470

KTC

470

1K

Q409

KTC

1K

FB402

470

Q407

3875

Q408

3875

3875

+17.

FB401

Q41 0

R433

FB404

FB406

2SA

1K

2SC1623

Q405

FB405

OPEN

R732

100

Q403

Q404

100

733

39K

R466

OPEN

R733

3875

KTC

3875

KTC

R474

AM P_MU
+12V
DIN_

39K

R467

39K

R468

0

R734

47K

R436

47K

R435

1K

FB403

100

820

R440

0

R735

100P

C417

100P

C418

SL
SR

C

K

JK

10

JK402A

1
2
3
4
5
6
7
8
9

SLSLSRSRC

R-OUT

1

JKJK401A

JKJK401B

2

L-OUT

402B

11

820

820

R401

R402

SUB LINEOUT

820

R403

C1623
2S

Q411

D

C

D502

10K

ININ4148

H-H-MUMUTE

1N1N4148

D503

H-H-MUMUTE

D504

1N1N4148

AMAMP_MU

ININ4148

D505

P_MU

AM

ININ4148

D506

1N1N4148

D507

LILIN_N_MUMUTE

C523

LILINENE_0_0L

220uF

R503

+5

2
8K

R525

H-H-MUMUTE

1N1N4148

D508

1N1N4148

D509

LILIN_N_MUMUTE

CONTRO

Q501

2SC

1623

47K

R526

220K

/16V

R527

R528

100K

R530

100K

Q503

5783

R531

10K

15K

0

R501

5v

C524

OPEN

R404

C522

10K

Q502
5783

Q504

CMCM5783

R534

10K

R536

R535

10K

10K

C403

2K2K2 2K2K2

R407

4.4.7U

C401
102

1N1N4148

D510

D511

1N1N4148

R529

/25V

220U

10K

D512

R538
10K

ININ4148

D513

4148

1N

R540

R532

10K

4k7

Q506

CMCM5783

22uF

0.

R537
100K

C525

R414

C409

R411

2

3

3K

3

682

C406

2K

2K2K2

2

C420

682

R415

C410

R412

6

3K3

5

682

C407

R413

C408

2

410

3K3K3

R

3

C421
104

22K
2K

R730

2

R731

LI

PWPWM_02R

R

PLAY STOPREC

C404

2K

OPEN

2

103

C419

C402
102

4.4.7U

C405

4.

R408

R409

R405

R469

R406

2K2K2

T

OUT

TAPE_OUT_R

TAPE_OUT_L

By

Bx

Cy

Cx

Ay

Ax

VDD

ININH

VEVEE

S

VS

C735

104

MUMUTE

P_MU

EAEARPRP/W

AUAUTO_MUT

ICIC703

1

2

3

5

13

12

16

6
7
8

D518

+12V

+5+5V

39K

R723

300P

C728

300P

C733

39K

R727

E

R524

R724

470

R725

470

-5-5V

1N1N4148

R523

C521

47U

R305

27K

C306

L

R

C307

R30 9

C31 0

2

3

C309

6

5

R314

47K

REC L

47P

1

B-

JRCRC4558

4

IC301A

R351

104

27K

47P

B+

IC301B

8

JRC4558

104

R35 2

C703

12K

12K

102

C301

102

C302

R30 7

R311

AU

AU

R313

47K

4.7K

R702

C704

470

R703

MC472

R704

C705

ICIC701

PL

P/L

1

By

2

Bx

PLPLAYAY R

3

472

MC

C712

R/

R

REC R

Cy

5

Cx

13

Ay

V

-5

12

Ax

16

VDD

6

ININH

7

VEVEE

8

VS

C708

C710

470

R711

R712

C713

R713

C702 104

FF/FW_MUTE

TAPE_B

56

R701

_A

TAPE

10

10

R709

R710

7

S

104

56

56

C305

4.4.7U

-12V

C308

4.4.7U

+12V

ALIN 301

ARIN3 01

M102

18K

ICIC_4053

C709

M102

18K

272

68K

272

68K

R306

R315

680

R317

680

4052_L

C317
470P

4052_R

C318
470P

R310

8K8K2

8K8K2

81K
1K

R308

8

R312

100P

C315

302

IC

TC4052B

TU-L
AUX_ L

TAPE_OUT_L

TU-R

AUX_ R

TAPE_OUT_R

4052A
4052B

104

104

C311

C312

12
14
15
11

1
5
2
4

10

9
6

6
5V

TULIN 301

TURIN301

100P

C316

301

LIN

301

T_

RIN
T_

X0
X1
X2
X3

Y0
Y1
Y2
Y3

A
B
ININH
VS

301

ZD

X-CO

Y-Y-COCOM

S8VEVEE

/16V

47U

C314

VDD

13

M

3

R318

16

7

R320

/16V

6

104

47U

5V

302

ZD

C313

C320

820

820

104

C319

+12V

-12V

R316
100K

R319

100K

B

C

A

C
B
A

104

332

MC

C706

15

4

14

9
10
11

/16V

220U

+12V

332

MC

C707

R705

R706

R707

R708

C711

R719

ZD701
5V5V1

C714

562

220

C717

15

100U

/16V

C721

15

100U

/16V

220

330

C723

562

C719

104

C718

220U

C720
47U

/16V

330K

R718

/16V

330K

R720

C715

104

473

MC

C716

8

L-

9

NFNF2

14

VC

1

GN

13

RF

6

NF1

7

R_IN1

MC473

C722

5

1
PC

2

C

D

R716

R717

ICIC702

ICIC_A_AN7312

R721

C724

D701

2K2K4

470K

2K4

104

1N4148

L_

R_OUT

OUT

10

2
PC

11

2

12

AI

2

AL

C

3

AI

4

1

C729

15

B

22U

/16V

C730

4

103

103

C732

22U

/16V

22U

C736

C

14

A

9

C

C

731

10

B

11

A

/16V

_4053

IC

7

C734

4M

104

R726

+17.

SL

PWM_02L

/25V

470U

SR

PW

C526

M_01L

R451

C466

R452

2SA

R543
2K2K2

Q505

1N4148

D520

733

C467

R539
100

C

PWM_01R

R453

C468

R_MUTE

POWE

In Dashed part

REC_

REC_

R417

C413

4.4.7U

-12V

C414

R418

4.4.7U

+12V

-12V

56

L

R

C416

15K

22P

ICIC401A
JRJRC4558

1

B-

4

56

R443

C411
104

15K

22P

ICIC401B
JRJRC4558

­7

B+

8

56

R444

C412
104

22K

22P

ICIC402A

1

B-

JRJRC4558

4

R437

OPEN

R472

2K2K2

R454

C460

4.4.7U

2K

102

R471

OPEN

2K2

R455

C461

4.4.7U

2K2K2 3K3K3

102

R470

OPEN

2K2K2

R456

C462

4.7U

2K

102

FWD182 OPEN FWD186 USE Only

R548

5v

ZD501

+12V

10.

11.

RARAZ005011-0040

470

470

R420
39K

R421
39K

LILIN_N_MUMUTE

+12V

10U

/16V

R416

6-7 6-7

12V

12V

C_OUT

GN

ECHO_OFF

C_CE

C_CL

M_03L

M_03R

M_02R

LINENE_0_0

MI

C_

CE

MI

C_

CL

FF/FW

_M

UT

MI

C_

CH

LED

ST

LED

TU_C_C

TU_D_D

ED

ED

TU_D_D

TU_C_C

TU_D_D

5V

UDI

33V

C_OUT

_A

TO_MUT

_B

ECHO

_O

FF

-12V

+12VMIMI

C_

OUT

12V

12V

P_-12V

P_+12V

12V

T_

TE

N_CH

TO PHONE PC

2

R709

R710

3541K

220U

/16V

220U

/16V

10K

10U

104

10K

104

104

10U

/50V

2SC

1623

IN

4148

100U

/16V

27K

2SC

1623

47K

2K

47K

47K

56K

104

1uH

1uH

10U

/50V

104

220U

/16V

104

104

100

470U

/16V

104

104

12V

10U

/16V

220U

/16V

104

470U

/10V

10U

/16V

104

100U

/16V

2SB

772

104

22P

22K

470

1K

39K

820

1K

C1623

7U

7U

56

TDA

7265

UH

UH

18K

18K

560

560

100K

4148

104

104

MC

104

MC

104

4.

4.

15k

104

7U

2k2

103

103

820

15k

104

7U

2k2

103

103

820

2k2

2k2

100P

100P

2K

330P

330P

4558

4558

2K

682

103

104

4558

25

4700U

/25V

2200U

/25V

104

104

100

100

4W

100

104

10 1/1/2W2W

820

104

5V

10 1/1/4W4W

820

3V

220U

/10V

220U

/10V

104

104

20

_SP_2C

15

330

220

47U

/16V

7U

7U

10U

/16V

_4053

22U

/16V

39K

300P

M102

18K

100U

220U

/16V

10

open

68K

272

MC

472

470

104

104

104

104

10

33

100U

/16V

M882

150

2SC

945

M103

2K2

562

22U

/16V

4M

M153

47U

/50V

OPEN

OPEN

OPEN

OPEN

OPEN

104

104

OPEN

7U

4558

104

47P

8k2

10K

4558

104

47P

8k2

10K

56

56

100U

/16V

100U

/16V

220U

/16V

220U

/16V

330

5V

220U

/16V

104

104

2SC

1623

OPEN

OPEN

OPEN

OPEN

3K

2SC

1623

KTC

3875

KTC

3875

2S

A733

1K

1K

KTC

3875

10K

47K

10K

47

KTC

3875

10K

OPEN

1K

22S

OPEN

OPEN

OPEN

5001

5005

5003

5004

5001

C5008

5006

5011

5010

C5009

5002

5003

5001

5001

R5010

5001

R5008

5002

5001

5005

5007

R5009

5007

5002

5003

5001

5004

C907

913

912

909

FB904

C911

C914

C915

ZD

901

C916

C918

C917

910

C923

C924

C921

901

421

408

413

416

433

427

R440

439

Q405

5002

5006

437

MUTETE

503

501

502

517

521

520

519

516

501

518

515

C520

C519

R522

R518

507

509

507

508

506

508

C501

R513

510

514

513

511

509

512

C504

514

515

512

506

511

502

504

516

517

502A

502B

410

409

420

C419

406

C412

402A

C903

905

901

906

FB901

FB903

901

FB902

C904

902

907

C922

ZD

903

904

905

ZD

902

C920

C919

C908

C902

3002

501

707

719

708

C720720

505

510

416

731

C732

ZD701

R727

C733

713

713

721

C711

C701

711

710

C712

R712

709

734

735

708

715

726

725

722

728

701

C737

R731

723

C736

R726

727

548

C341

C342

C343

C344

C345

CN6/6/2020

C347

C348

C349

406

442

441

405

5002B

5012

5014

5014

5012

5002A

5013

5015

5013

5011

542

541

549

550

424

425

741

ZD

702

C738

C739

C740

706

903

C925

C926

ZD

904

903

OPEN

908

745

707

C426

104

C427

104

C428

104

C429

104

C430

104

C431

104

C432

104

C433

104

C434

104

C435

104

C436

104

C437

104

104

C439

104

C440

104

104

C442

104

C443

104

C444

104

C445

104

C446

104

C447

104

C448

104

C449

104

C450

104

C451

104

C452

104

C453

104

701

Q709

Q708

Q704

747

748

703

738

739

740

746

737

702

736

FB403

100

469

402B

474

Q411

410

909

R910

R911

ECHOHO_O_OFFFF

CE

MIC_C_DADATATA

TE

P_MUTE

/W

MUTE

MUTE

/W

HO_OFF

C_CE

C_CL

FF/FWFW

_MUT

MI

C_CH

AUTOTO

_MUT

H H

SW

703

SW

FF/FWFWSWSW

2

OSC VCVC
OSC VCVC

STARART:T:LOLOW(W(0-0-5V5V
MU

TE:

H=VC

M_03L

M_03R

2

SU

FL

FR

C_CL

MI

C_CE

ECHO_OFF

C_CH

T_MUTE

T_MUTE

SR

SL

DIN_N_CHCH

POWEWE

R_MUTE

PHONE_

PHONE_

M_02R

17.5V5V

17.5V5V

AMAMP_MUP_MUTETE

M_01L

M_02L

M_01R

C_CH

TAPE

_A

5V

UDI

33V

PE_A

PE_B

C_OUT

-5

12V

FF/FWFW_M_MUTUT

12V

+5

FF/FWFW_M_MUTUT

FF/FWFW_M_MUTUT

AD

5V

12V

12V

12V

P_-12V

P_+12V

4052A

4052B

4052A

4052B

P_+12V

P_-12V

TE

PHON

E-

PHON

E-

EARDEC

/W

R_AMAM

M_03L

M_03R

PW

M_02R

LINENE_0_0

PW

M_01L

M_02L

M_01R

4052_ROUT

4052_L

OUT

en

en

en

2SA

733

12V

MU

TE

B-

B+

11

10

+V

-V

-V

B-

B+

B-

RF

R_OUT

AIN1

VE
VS

10
11

VDDVDD

16

VE

VS

10
11

VDDVDD

16

4052_R

OUT

4052_L

OUT

B+

B-

10

11

CIRCUIT DIAGRAM MAIN AMPLIFIER (BOTTOM)

Q506 D6 R303 D1 R320 D3 R417 C7 R436 C8 R5006 B7 R509 A6 R524 D5 R540 D6 R709 C2 R727 B4 R744 B3 ZD302 D3
Q507 C7 R304 D1 R351 D2 R418 C7 R437 B6 R5007 B7 R510 A6 R525 D5 R541 A5 R710 C2 R728 B3 R746 B4 ZD501 C7
Q701 B3 R305 D2 R352 D2 R420 C7 R439 B8 R5008 B8 R511 A6 R526 D5 R542 A5 R711 B2 R729 B3 R747 B5 ZD701 B3
Q702 B4 R306 D2 R404 C6 R421 C7 R440 B8 R5009 B8 R512 A7 R527 D5 R543 D6 R712 B2 R730 C5 R748 B5 ZD702 A5
Q703 B4 R309 D2 R405 C6 R423 C7 R442 B8 R501 D5 R513 A7 R528 D6 R544 C7 R713 B2 R731 C5 R901 A3 ZD901 A3
Q704 B4 R310 D2 R406 C6 R424 C7 R443 C6 R5010 B8 R514 A7 R529 D6 R545 C7 R714 B3 R734 C8 R902 A3 ZD902 A4
Q705 B3 R311 D2 R407 C6 R425 C7 R444 C6 R5011 B6 R515 A7 R530 D5 R546 C8 R716 C3 R735 C8 R904 A3 ZD903 A4
Q706 B3 R312 D2 R408 C6 R426 C7 R450 D7 R5013 B6 R516 A7 R531 D5 R701 B1 R717 C3 R736 B4 R905 A3
Q707 B3 R313 D2 R409 C6 R427 B7 R473 C8 R5014 B6 R517 A6 R532 D6 R702 C2 R719 C3 R737 B4 R906 A4
Q708 B5 R314 D2 R410 C6 R429 C8 R474 C8 R502 A5 R518 A6 R534 D6 R703 C2 R720 C3 R738 B4 R907 A3
Q709 B5 R315 D4 R411 C6 R430 C8 R5001 B6 R503 D5 R519 A6 R535 D6 R704 C2 R721 B3 R739 B4 R908 B3
Q901 A3 R316 D4 R412 C6 R431 C8 R5002 B6 R504 A5 R520 A6 R536 D6 R705 C3 R722 B2 R740 B4 RB703 C1
Q902 A4 R317 D4 R413 C6 R432 C8 R5003 B7 R506 A6 R521 A6 R537 D6 R706 C3 R724 C4 R741 A5 RB904 B1
R301 D1 R318 D3 R415 C6 R433 C8 R5004 B7 R507 A6 R522 A6 R538 D6 R707 C3 R725 C4 R742 B3 T701 B2
R302 D1 R319 D4 R416 C7 R435 C8 R5005 B7 R508 A6 R523 D5 R539 D6 R708 C3 R726 C4 R743 B3 ZD301 D3

R413

C408

3K3K3

1

JRJRC4558

ICIC5002A

7

ICIC5002B
JRJRC4558

100P

2

3

C509

100P

C511

6

5

C514

104

C443

104

22K

22P

2

ICIC402A

B-

3

JRJRC4558

4

C421
104

PHONE_

P_-12V

PHONE_

P_+12V

ICIC502A
JRCRC4558

1

B-

4

104

ICIC502B

JRCRC4558

B+

8

104

104

104

104

C444

C445

C446

R437

7

1

C507

P_-12V

C513

104

C447

56

P_+12V

R

L

4.4.7U

104

C448

4.4.7U

-12V

R5001

2K

R5002

2K2K2

104

C449

2

104

C450

R512

R515

104

C451

C416

C5002

R5005

47K

R5007
47K

2k2

2k2

ST
MU

104

C452

10U

C5006

TE:

4.4.7U

820

R513

104

C453

/16V

H-H-MUMUTE

C5004

10U

R514
820

H=VC

4.4.7U

0.0.47U

/50V

C548

R416

R5003

ICIC5001

APAPA3541K

5

6

3

/50V

R_

P

C516
330P

C

517

330P

L_AMAMP

)

C

470

11

7

9

4

8

4K4K7

B-

B+

TDA

2SC

MU

2

TE

MU

7265

5

R427
39K

1623

7

1

+

+

R516
100K

D5001

Q5002

-

-

1

s

-V

100U

3

C5001

R5004

10K

R5006

C5005

C5007

s

+V

6

D501

/16V

C515

ICIC503

s

-V

C518

IN

4148

C5003

220U

Q406

opopen
R441

opopen

/16V

10K

220U

104

104

4

8

10

2

104

1N1N4148

Q5001

2SC

47K

R439

R442

/16V

1623

R517

18K

R

560

R520

560

R521

18K

R5008

519

opopen

PO

1K

56K

R5009

27K

R5010

L501

1UH

L502

1UH

R_MUTE

/50V

10U

C5009

L

5002

L5003

Q41 0

R433

L5001

10U

2SA

1K

2SC1623

Q405

H

1uH

1uH

733

R474

104

EARDEC

C5008

C5010
104

C5011
104

EAEARPRP/W

7

104

MC

104

MC

7 4.

4.

FB403

100

820

R440

PHON

E­R

R

R518

C519

C520

R522

L

1K

PHON

E­L

AD

JKJK402B

10

CNCN5001

4
3
2
1

5V

11

JKJK501

4

3

2

1

JKJK_SP_2C

Q411

SUB LI NEOUT

B

BB

TO PHONE PC

H

A

R707

R708

C711

R728

+17.

-17.

/10V

TUTU12V

C911

/16V

470U

+5+5V

R719

ZD701
5V5V1

150

C721

15

47U

/16V

6

OPEN

4R7

R729

0

OPEN

C926

OPEN

10

330K

R720

+12V

VD33

TAPE_A

OPEN

904

ZD

104

C915

7

MC473

C722

2.2.2 2 1/1/4W

R903
OPEN

R905
820

NF1

R_IN1

22 1/4W

R744

R743

R901

C916

C912

/16V

10U

R714

104

R721

C724

D701

4K7

15K

Q901

901

ZD

100U

/16V

220

330

C723

562

Q701

2SC

945

M103

C737

R908

Q903

C914

OPEN

104

C925

R909

R904

1N4148

R742

1K

+12V

2K4

104

2SB

Q707
2SC

220U

6

12V

R_OUT

R902

C913

772

4

1

Q705 2SA952

R745
3K

3

Q706

2SC

1623

1623

10

R907
820

/16V

/16V

10U

C923

/16V

104

220U

C917

C918

open

C701

Q90 2 2 SD882

104

C924

9

C732

22U

/16V

22U

C736

/16V

T+12V

FF/

T_MUTE

7

4M

R726

B

11

A

C734

104

R736
10K

E

R738

C

C

731

10

10K

+12V

AD5V

AD5V

/10V

/16V

220U

100U

6
5V

C921

903

ZD

C919

-12V

FF
_O

CE
C_
MI

ECHO

OPEN

C341

ICIC_4053

R906

330

OPEN

C342

TAPE_B

KTC

R739

1/6W

K

CL
C_
MI

VE
VS

R737
4K4K7

Q702

KTC

47K

OPEN

C343

ININH

C735

104

Q

3
3V

902

ZD

E

UT

_M

FF/FW

E
S

3875

703

3875

OPEN

C344

6
7
8

R746

/10V

220U

C920

K

CH
C_
MI

R740
10K

AUDIO33V

104

C922

OPEN

C345

47

300P

C733

39K

R727

-12V

-5

Q704

+12V

220U

-12V

220U

-12V

V

C424

A733
2S

C425

104

C347

R

R748

/16V

/16V

R741

747

+12V

2K

R731

104

C348

1K

OUT
C_

R541

R542

PWPWM_02R

TAPE_A

TAPE_B

ABC

3875

Q708

KTC

3875

1K

Q709

KTC

P_+12V

C549

56

100U

/16V

P_-12V

56

C550
100U

/16V

330

/16V

220U

OPEN

C349

C738

-5-5V

1
5V

104

104

702

C739

C740

ZD

104

104

104

C426

C427

C428

R469

OPEN

R406

2K2K2

103

C419

PLAY

HH

H

L

BU4053

PLAY: Ay By Cy

REC: Ax Bx Cx

PWPWM_03L

R504

104

104

104

104

C431

C432

C433

C434

104

C429

PWPWM_03R

104

C430

R502

2K2K2

STOPREC

HLL

L

R5011

R5012

C505

4.4.7U

103

C501

2

4.4.7U

2K

C510

103

C504

104

104

104

C435

C436

C437

C438 104

C405

4.4.7U

10K

R506

2k2

C508
103

R509

C512
103

104

C439

10K

R409

2k2

C5012

R507

R508

104

C440

2K

R5013

C5015

2

3

C5013

6

5

R510

R511

2

C420

682

-

104

R5014

C5014

104

15k

3K3K3

3K3K3

C441 104

410

R

8k2

47P

B-

4

8k2

47P

B+

8

C506

15k

104

C442

OSOSC

OPEN

R911

33

100U

C709

M102

18K

3

2

1

C726

FB901

104

C902

2200U

272

68K

/16V

C905

FB903

100

FB904

100

9

C

10

B

11

A

104

/16V

220U

+12V

M882

C725

6K6K8

R722

100

/25V

C901

4700U

104

C903

C906

/25V

104

C909

C910

104

470U

M

SW1

3

B

4

A

3
4

PLPLAYAY SW

PLPLAYAYPLPLAYAYRERECRERECRERECRERECRERECREREC

B

A

A

12345

SW

FF/

TAPE

DIDIN_CH

T_

MUMUTE

PWPWM_01R

PWPWM_02L

PW

M_01L

TATAPEPE_B

TATAPEPE_A

AUDI

O33V

ADAD5V

MIMIC_OUT

4052_L

OUT

4052_ROUT

MI

C_CH

FF/

_MUT

MIMIC_CL

MIMIC_CE

ECECHO_OFF

LI

LILINENE_0_0R

PW

M_02R

PWPWM_03R

PWPWM_03L

EAEARPRP/W

P_MUTE

MUMUTE

_MUT

AU

4052B

4052A

O

TU

K

TU

TUTU_D_DA

TUTU_C_CE

_LED

ST

TUTU_LED

6

OSC
OSC

3
4

DI

T_MUTE

PWPWM_01R

PWPWM_02L

PWPWM_01L

RBRB703
5
6
7
8

C

9

10

C

K

C

SL

SR

2

K

TATAPE_B

TATAPE_A

AUDI

O33V

ADAD5V

MIMIC_OUT

4052_L

OUT

4052_R

OUT

MIMIC_CH

K

K

FF/

MIMIC_CL

C_CE

MI

E

K

E

K

ECHO_OFF

LI

L

L

LILINENE_0_0R

PWPWM_02R

B

SU

PWPWM_03R

FL

PWPWM_03L

FR

EAEARPRP/W
P_P_MUTE
MUTE

AUAUTO_MUT

4052B

E

E

4052A

O

TU

K

TU
TU

A
TUTU_C_CE
STST_L_LED
TUTU_L_LED

12345678

3
4
5
6
7
8
9
10

CN10/20

T+12V

+17.5 V/2A

GND

-17.5V/2A
GND

+5V/1.5A

GND

+12.5 V/1A

CNCN8/8/25

TO POWER SCH

CN3001

MIC_OUT

GND

-12V
GND
+12V

MI C CHK

CNCN3002

MI

MIMIC_C_CLCLK

GNGND

MIMIC_C_CE

EC

CNCN5/5/20

TO MI C SCH

RB904

CN

6

472

MC

C712

R/R/R

REC R

C708

470

R712

ININH

7

E

VE

8

S

VS

104

C710

R711

C713

R713

R715

T701

4

5

6

C727

M153

C702

10

10

R709

R710

_A

TAPE

TAPE_B

FF/FW_MUTE

56

R701

1
2
3
4
5
6
7
8

6
5
4
3
2
1

1
2
3
4
5

R910

GNGND

+5

OPEN

MIMIC_OUT

GNGND

-12V
GNGND
+12V

MIMIC_CH

FF/
MIMIC_CL
GN
MIMIC_CE
ECHO_OFF

FB902

100

104

C904

K

D

E

K

104

104

C907

C908

PCB LAYOUT: MAIN (TOP) VIEW

1

23

A

B

C

D

E

1

23

6-8 6-8

C0224 A3 C318 D3 C711 A1 D519 D2 L212 C5 R271 C4 R443 D4 R726 B2 ZD702 B1
C0232 B5 C320 E3 C712 A2 D520 C1 L214 C3 R273 C4 R444 D4 R727 C2 ZD901 D2
C0239 D6 C321 C4 C713 B2 D701 B2 L215 B4 R274 C4 R450 D4 R729 A2 ZD902 D3

4

4

5

5

6

6

C0241 A5 C322 D3 C714 C2 D801 B6 L5001 A3 R275 C4 R5001 C2 R730 C2 ZD903 D2
C2008 C3 C324 D3 C715 C2 D802 B6 L5002 A3 R278 C4 R5002 C2 R731 C2
C2009 C3 C326 C3 C716 C2 D803 C6 L5003 A3 R279 C4 R5003 C2 R734 E4
C2010 C3 C330 C3 C717 B2 D804 C6 L501 E2 R283 B5 R5004 C2 R735 D5
C2011 A4 C331 C3 C718 C2 FB201 A5 L502 E1 R284 C3 R5005 C2 R736 B1
C2012 B3 C332 C3 C719 B2 FB202 A5 L801 B5 R285 C3 R5006 C2 R737 B1
C213 E5 C335 C4 C720 B2 FB203 A6 L802 B5 R286 A3 R5007 C2 R738 C1
C215 A4 C336 C4 C721 B2 FB204 A6 Q202 A4 R287 A3 R5008 C3 R739 C1
C215 E5 C401 D4 C722 C2 FB205 A6 Q203 A4 R288 A3 R5009 C3 R740 C1

A

C216 E5 C402 D4 C723 C2 FB206 A6 Q401 D5 R289 B5 R501 D1 R741 B1
C217 D6 C403 D4 C724 C2 FB207 E5 Q402 E4 R290 B5 R5010 C2 R742 A1
C218 D6 C404 D4 C725 B2 FB208 D6 Q403 D5 R291 B4 R5011 D2 R743 A2
C219 C5 C405 D4 C726 A2 FB209 A3 Q404 D5 R301 D4 R5012 D3 R745 A1
C222 E5 C406 D4 C727 B2 FB210 D5 Q405 D4 R302 D4 R5013 D2 R746 C1
C223 B6 C407 D4 C728 C2 FB212 B5 Q5001 C3 R303 D5 R5014 D3 R747 C2
C224 A5 C408 D4 C729 B2 FB215 E5 Q5002 C2 R304 D5 R502 D4 R748 C2
C226 D5 C409 D4 C730 C2 FB216 E5 Q501 D3 R305 D4 R504 D4 R801 C6
C227 C5 C410 D5 C731 B2 FB217 E6 Q502 D1 R306 D4 R506 D2 R802 C6
C228 C5 C411 D4 C732 C2 FB218 B4 Q503 D1 R307 D4 R507 D2 R803 C6
C229 C5 C412 D4 C733 C2 FB220 E6 Q504 D1 R308 D4 R508 D2 R805 B6
C244 C5 C413 D5 C734 B2 FB221 E6 Q505 C1 R309 D4 R509 D3 R806 B6
C245 B6 C414 D5 C736 B2 FB301 C3 Q506 C1 R310 D4 R510 D3 R807 B6

B

C246 C6 C416 D4 C737 A2 FB302 C4 Q507 D2 R311 D4 R511 D3 R808 C6
C248 C5 C417 E4 C738 B1 FB303 C4 Q701 A2 R312 D4 R512 D2 R809 C6
C250 C5 C418 E4 C739 A2 FB304 C4 Q702 B1 R313 D5 R513 D1 R810 C6
C253 C5 C419 D4 C740 C2 FB305 A6 Q703 B1 R314 D5 R514 D1 R811 C6
C254 C5 C420 D4 C802 B6 FB307 A6 Q704 C1 R315 D3 R515 D3 R812 C5
C258 B4 C421 D4 C805 D6 FB308 A6 Q705 A2 R316 D3 R516 D1 R813 C5
C259 B4 C424 E3 C806 C6 FB309 A6 Q706 A2 R317 D3 R517 D1 R814 C5
C260 A4 C425 E3 C807 B6 FB401 D5 Q707 A2 R318 E3 R518 E2 R815 C5
C261 A4 C456 D4 C808 C6 FB402 D5 Q708 C2 R319 D3 R519 D1 R817 C6
C266 C5 C5001 C2 C810 B6 FB403 D4 Q709 C2 R320 E3 R520 D1 R819 C5
C267 C5 C5002 C2 C811 B6 FB801 C6 Q801 B6 R327 C3 R521 D1 R820 C5
C268 C4 C5003 C2 C812 C6 FB802 D6 Q802 B6 R328 C3 R522 E1 R822 B6
C269 C5 C5004 C3 C813 C5 FB803 B6 Q803 B6 R329 C3 R523 D3 R824 C6

C

C273 E5 C5005 C2 C901 D1 FB901 B1 Q804 B6 R330 C3 R524 D3 R828 B6
C274 E6 C5006 C2 C903 B1 FB902 A1 Q805 B6 R331 D3 R525 D3 R829 C5
C275 E6 C5007 C3 C905 C1 FB903 B1 Q806 C6 R332 D3 R526 D3 R830 C5
C276 E6 C5009 C3 C910 A3 FB904 A3 Q901 D2 R334 C3 R527 D1 R831 C5
C277 D6 C501 D4 C911 A6 IC201 B5 Q902 D2 R335 C3 R528 D1 R832 C5
C278 E6 C5012 D3 C913 A1 IC202 A4 R201 B5 R336 C3 R529 D1 R833 C6
C279 D6 C5013 D2 C915 D2 IC203 B3 R2015 B3 R339 C3 R530 D1 R835 C6
C280 D5 C5014 D3 C916 D2 IC204 B5 R2016 B3 R351 D4 R531 D1 R836 C6
C281 D6 C5015 D2 C917 D2 IC205 B5 R2017 B3 R352 D4 R532 C1 R837 C6
C282 D6 C504 D4 C918 D2 IC206 B3 R2018 C3 R404 D4 R534 D1 R838 C6
C283 D6 C505 D4 C919 C3 IC207 D5 R202 B5 R405 D4 R535 D1 R839 C6
C284 D6 C506 D2 C920 D3 IC209 B3 R203 B5 R406 D4 R536 D1 R901 A5
C285 D5 C507 D2 C921 D2 IC210 B3 R204 E5 R407 D4 R537 C1 R902 C2

D

C286 D6 C508 D2 C923 D2 IC301 D4 R205 E5 R408 D4 R538 C1 R904 D2
C287 D6 C509 D2 C924 D2 IC302 D3 R206 E5 R409 D4 R539 C1 R905 D2
C288 D6 C510 D4 CN201 A5 IC303 C3 R207 B5 R410 D4 R540 C1 R906 D3
C289 D5 C511 D3 CN3001A4 IC401 D4 R208 B5 R411 D4 R541 D3 R907 D2
C290 D5 C512 D3 CN301 A6 IC402 D4 R209 B3 R412 D4 R542 D2 R908 A6
C291 C5 C513 D3 CN5001A3 IC5001 C2 R215 C5 R413 D4 R544 D2 RA202 B5
C292 C4 C514 D3 CN701 A2 IC5002 D2 R220 A5 R414 D4 R545 D2 RA203 B5
C293 C4 C516 D1 CN702 A1 IC502 D2 R231 C5 R415 D4 R546 D2 RA204 B5
C294 C4 C517 D1 CN801 B6 IC503 C1 R232 C5 R416 D4 R701 A2 RA205 B5
C295 C4 C518 D1 CN802 C6 IC701 A2 R233 C5 R417 D5 R703 A2 RA206 B5
C296 C4 C519 E2 CN803 D6 IC702 B2 R234 C5 R418 D5 R704 A2 RA207 B4
C297 C4 C520 E1 D201 A3 IC703 C2 R235 C6 R420 D5 R705 B2 T701 B2
C301 D4 C521 D3 D202 A4 IC801 C6 R236 C5 R421 D5 R706 B2 XL201 C5

E

C302 D4 C522 D1 D203 A4 JK201 E5 R237 C5 R423 D4 R707 B2 ZD201 D6
C303 E5 C523 D1 D204 A3 JK202 E6 R238 B5 R424 D5 R708 B2 ZD202 D6
C304 E5 C525 C1 D5001 C2 JK203 E6 R240 B5 R425 E4 R709 A1 ZD203 D5
C305 D4 C526 D2 D501 D1 JK401 E5 R241 C4 R426 E4 R710 A2 ZD204 D6
C306 D4 C548 D1 D502 E2 JK402 E4 R245 A4 R427 D4 R711 A2 ZD205 D6
C307 D4 C549 D3 D503 E2 JK501 E3 R247 A4 R429 D5 R712 A2 ZD206 D5
C308 D4 C550 D2 D504 E2 L202 E5 R248 A4 R430 D5 R714 A1 ZD207 D6
C309 D4 C551 D1 D505 E2 L203 B6 R249 A4 R431 D5 R715 A2 ZD208 D6
C310 D4 C703 B2 D506 E3 L204 B3 R259 D5 R432 D5 R716 C2 ZD209 D6
C311 D3 C704 A2 D507 E3 L205 C5 R260 D6 R433 D4 R718 C2 ZD210 D5
C312 D3 C705 A2 D508 E3 L206 D6 R261 D6 R435 D5 R719 A1 ZD211 D6
C313 D3 C706 B2 D509 E3 L207 D5 R262 D6 R436 D5 R720 C2 ZD212 D5
C314 D3 C707 B2 D510 D1 L208 D6 R263 D6 R437 D4 R721 C2 ZD301 E3
C315 D3 C708 C2 D511 D1 L209 D6 R266 B5 R439 D4 R723 C2 ZD302 E3
C316 D3 C709 C2 D512 D1 L210 D6 R269 D5 R440 D4 R724 C2 ZD501 D2
C317 D3 C710 A2 D513 D1 L211 D5 R270 C4 R442 E4 R725 C2 ZD701 B1

PCB LAYOUT MAIN (BOTTOM) VIEW

A

B

C

D

E

6-9 6-9

654321

A

B

C

D

E

654321

C0201 D5 C263 C5 FB228 C4
C0202 D4 C270 A6 FB229 C4
C0203 D4 C271 A6 Q201 D3
C0204 D5 C272 A6 Q410 A4
C0205 D4 C298 D5 Q411 A4
C0206 D4 C319 B3 R2019 D3
C0207 C4 C327 C3 R2022 D4
C0208 D5 C328 C3 R210 D3
C0209 D5 C329 C3 R212 D3
C0210 D4 C333 C3 R214 C4
C0211 C4 C334 C3 R216 D5
C0212 C4 C347 E4 R217 D5
C0213 D5 C348 E4 R218 D5
C0214 D5 C426 B6 R219 D5
C0215 C4 C427 E6 R221 D5
C0216 D4 C428 C6 R222 D5
C0217 C4 C429 C6 R223 D5
C0218 C4 C430 C3 R225 D5
C0219 C4 C431 E2 R226 D5
C0220 C4 C432 A2 R227 D5
C0221 C4 C433 E6 R228 D5
C0223 C4 C434 A6 R229 D5
C0225 E5 C435 A5 R230 D3
C0227 D5 C436 E2 R242 D5
C0228 D4 C437 B6 R243 D5
C0229 D4 C438 C5 R244 D5
C0230 D4 C439 C2 R250 D4
C0231 D5 C440 C6 R251 D4
C0233 D3 C441 B5 R252 D4
C0234 D5 C442 B4 R253 D4
C0235 D5 C443 C6 R254 C4
C0236 D5 C444 C3 R255 C5
C0237 C5 C445 D5 R257 D5
C0238 B6 C446 E6 R258 D4
C0240 D6 C447 D5 R264 D4
C0243 B5 C448 C5 R265 D4
C0244 C4 C449 B5 R267 D5
C0245 D3 C450 D6 R268 C4
C0246 D3 C451 B2 R281 C4
C2002 C4 C452 A3 R282 C4
C2003 C4 C453 E1 R292 D5
C2004 C4 C5008 E2 R473 A4
C2006 C4 C5010 E3 R474 A4
C2007 C4 C5011 E3 R503 B1
C201 E5 C515 D1 R543 B1
C2013 C4 C702 E1 R702 D2
C202 E5 C735 C2 R713 D2
C203 E5 C801 D6 R717 D2
C204 E5 C803 D6 R722 D2
C205 E6 C804 D6 R728 D2
C206 E6 C809 D6
C207 E6 C815 B6
C208 D5 C902 E1
C209 D5 C904 E1
C210 D5 C906 C1
C211 D5 C907 E1
C212 D5 C908 E1
C214 A5 C909 E3
C225 D4 C912 E1
C230 D5 C914 E6
C231 D5 C922 B3
C232 D5 CE1 B6
C233 D5 CE2 B6
C234 D5 CE3 B6
C235 D5 CE4 B6
C236 D5 CE5 C6
C237 D5 CE6 C6
C238 D5 CE7 C6
C239 D5 CE8 C6
C240 D5 CE9 C6
C241 D5 D521 B1
C242 C4 FB211 C5
C243 C5 FB213 C5
C247 C5 FB214 D5
C249 D5 FB222 C4
C251 C5 FB223 D4
C252 C5 FB224 D4
C255 D5 FB225 E4
C256 D5 FB226 E5
C262 C5 FB227 D4

VOLTAGE

6-10

6-10

IC201 ES8380FAA
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺ IJı IJIJ IJij IJĴ IJĵ IJĶ IJķ IJĸ
Voltage ĴįĴı IJįķĸ ıįıĶ ıįıĴ IJįĶIJ ıįijĹ ıįĵķ ıįıĵ ıįıı ĴįĴı ıįIJķ ıįIJĶ ıįIJĶ ıįIJĶ ĴįķĶ ijįĺĶIJįĵĶ
Pin NO ijIJ ijij ijĴ ijĵ ijĶ ijķ ijĸ ijĹ ijĺ Ĵı ĴIJ Ĵij ĴĴ Ĵĵ ĴĶ Ĵķ Ĵĸ
Voltage ĴįĴı ĴįIJĺ ıįıı ĴįĴı IJįĸĹ ıįĺĸ ıįĺĸ IJįıĺ ıįĺĸ ıįĺĸ ıįĺĸ ıįĺĸ ıįĺĸ ıįĺĸ ıįıı ĴįĴııįĺĸ
Pin NO ĵIJ ĵij ĵĴ ĵĵ ĵĶ ĵķ ĵĸ ĵĹ ĵĺ Ķı ĶIJ Ķij ĶĴ Ķĵ ĶĶ Ķķ Ķĸ
Voltage ıįĺĸ IJįıı IJįIJIJ ıįĺĸ ıįıı ĴįĴı ıįıı IJįĹķ ıįıĸ ijįijı ijįijı ıįıı ĴįĴı ijįIJĶ IJįıĸ ĴįĵĹıįıı
Pin NO ķIJķijķĴįıı ķĵķĶķķķĸķĹķĺĸıĸIJĸijĸĴĸĵĸĶĸķĸĸ
Voltage ĴįķIJ ıįıı ıįıı ĴįijĴ ıįıĴ IJįĶĺ ĴįĴı ĴįĴı ĴįĴı ĴįĴı ĴįĴı ıįıı ĴįĴı ĴįĴı ĴįĴı ĴįĴıĴįĴı
Pin NO ĹIJ Ĺij ĹĴ Ĺĵ ĹĶ Ĺķ Ĺĸ ĹĹ Ĺĺ ĺı ĺIJ ĺij ĺĴ ĺĵ ĺĶ ĺķ ĺĸ
Voltage ıįıı ĴįĴı ıįĸĴ ıįĴķ ıįĴķ ıįĸij ıįĸij ıįĸij ıįıı ĴįĴı ıįĴĴ ıįĴĴ ıįıı ĴįĴı ĴįĴı ĴįĴıĴįĴı
Pin NO IJıIJ IJıij IJıĴ IJıĵ IJıĶ IJıķ IJıĸ IJıĹ IJıĺ IJIJı IJIJIJ IJIJij IJIJĴ IJIJĵ IJIJĶ IJIJķ IJIJĸ
Voltage IJįIJı IJįIJı ıįıı ĴįĴı ıįıı IJįĶı ĴįĴı IJįĴĵ IJįĴĵ ıįıı ĴįĴı ıįıı IJįĶı IJįĶı IJįĴı IJįĶıIJįĶı
Pin NO IJijIJ IJijij IJijĴ IJijĵ IJijĶ IJijķ IJijĸ IJijĹ IJijĺ IJĴı IJĴIJ IJĴij IJĴĴ IJĴĵ IJĴĶ IJĴķ IJĴĸ
Voltage ıįıı IJįĶı IJĵįĶ IJįĶı IJįĶı IJįĶı IJįĶı ıįıı ĴįĴı ĴįĴı ıįıı ĴįĴı ĴįĴı ıįĵķ ĴįĴı ıįııĴįĴı
Pin NO IJĵIJ IJĵij IJĵĴ IJĵĵ IJĵĶ IJĵķ IJĵĸ IJĵĹ IJĵĺ IJĶı IJĶIJ IJĶij IJĶĴ IJĶĵ IJĶĶ IJĶķ IJĶĸ
Voltage ıįijĴ ıįıı ıįıı ıįıı IJįijĹ IJįıı IJįıı ıįıı ijįķĴ ĴįĴı IJįijĺ ıįijĴ ıįijĵ ıįijĴ IJįĶĺ IJįĴĵĴįĴı
Pin NO IJķIJ IJķij IJķĴ IJķĵ IJķĶ IJķķ IJķĸ IJķĹ IJķĺ IJĸı IJĸIJ IJĸij IJĸĴ IJĸĵ IJĸĶ IJĸķ IJĸĸ
Voltage IJįĹĴ ıįıı ıįıı IJįĹĴ ıįıı IJįĸĶ ıįıı ijįıĵ IJįĶĶ ĴįĴı IJįķIJ IJįķIJ IJįķIJ IJįķIJ ıįıı ijįĵIJĴįĴı
Pin NO IJĹIJ IJĹij IJĹĴ IJĹĵ IJĹĶ IJĹķ IJĹĸ IJĹĹ IJĹĺ IJĺı IJĺIJ IJĺij IJĺĴ IJĺĵ IJĺĶ IJĺķ IJĺĸ
Voltage ıįıı IJįĴĹ ĴķįĴı IJįĹĸ IJįĺIJ ĴįĴı ıįıı ĴįĴı ĴįĴı ĴįĴı ĴįĴı ĴįĴı ĴįĴı ĴįĴı ıįıı IJįĵı ıįıı
Pin NO ijıIJ ijıij ijıĴ ijıĵ ijıĶ ijıķ ijıĸ ijıĹ
Voltage ĴįĴı ĴįĴı ĴįĴı ĴįĴı IJįijĹ IJįĵĶ IJįĴIJ ıįıı

IC202 K4S641632H-UC60
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺ IJı IJIJ IJij IJĴ IJĵ IJĶ IJķ IJĸ
Voltage ĴįĴ ıįĺIJ ĴįĴ ıįĺĶ IJįIJĹ ı ıįĺĹ ıįĺĶ ĴįĴ ıįĺĹ IJįIJ ı ıįĺĹ ĴįĴ ı ĴįĴ ĴįĴ
Pin NO ijIJ ijij ijĴ ijĵ ijĶ ijķ ijĸ ijĹ ijĺ Ĵı ĴIJ Ĵij ĴĴ Ĵĵ ĴĶ Ĵķ Ĵĸ
Voltage ııııįķķıįĴĴIJįĶIJĴįĴıIJįķķIJįĵĶIJįĴĴIJįķĹııııĴįĴ
Pin NO ĵIJ ĵij ĵĴ ĵĵ ĵĶ ĵķ ĵĸ ĵĹ ĵĺ Ķı ĶIJ Ķij ĶĴ Ķĵ
Voltage ı ıįĶĸ ĴįĴ ıįĶĸ ıįĶĸ ı ıįĶĸ IJįĶĶ ĴįĴ IJįĶĸ IJįĵĸ ı IJįijĹ ı

IC203 MX26LV800BTC
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺ IJı IJIJ IJij IJĴ IJĵ IJĶ IJķ IJĸ
Voltage ıįıı IJįĹIJ ıįıĸ ijįIJķ ijįıĹ ijįıĸ IJįıĴ ijįijĶ ĴįĴı ĴįĴı ĴįĴı ĴįĴı ĴįĴı ĴįĴı ĴįĴı ıįıııįıı
Pin NO ijIJ ijij ijĴ ijĵ ijĶ ijķ ijĸ ijĹ ijĺ Ĵı ĴIJ Ĵij ĴĴ Ĵĵ ĴĶ Ĵķ Ĵĸ
Voltage IJįĸIJ IJįĸIJ IJįĸIJ IJįķĴ IJįĶĴ ıįıı ıįıı ıįıı ıįĸĶ ıįıı ıįıı ıįıı IJįIJĸ ıįıı ıįĹij ıįııĴįĴı
Pin NO ĵIJ ĵij ĵĴ ĵĵ ĵĶ ĵķ ĵĸ ĵĹ
Voltage ıįıı IJįĵĹ ıįıı IJįĴIJ IJįķĺ ıįıı ıįıı ıįıı

IC204 TU24C02CS2BF
Pin NO IJijĴĵĶķĸĹ
Voltage ıįıı ıįıı ıįıı ıįıı ĴįĴı ĴįĴı ıįıı ĴįĴı

IC205 AZ809NSTR-E1
Pin NO IJijĴ
Voltage ĴįĴı ıįıı ĴįĴı

IC206 74HC374
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺ IJı IJIJ IJij IJĴ IJĵ IJĶ IJķ IJĸ
Voltage ıįıı Ķįıı ıįıı IJįĶı Ķįıı ıįıı IJįIJĺ ıįĹĵ ıįıı ıįıı Ķįıı ıįıı IJįĵĶ IJįĸĸ Ķįıı ĶįııIJįĵĺ

ŒijıIJġġijŔńIJķijĴ

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ Pin NO IJij
Vo l t a g e ĵįķķ ıįĵĺ ıįıı Voltage ıįıı ıįijĹ ıįıı Voltage 0.23 ıįijĴ ıįıı Vo l t a g e ıįıı ĵįķĺ

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ Pin NO IJij
Vo l t a g e ĴįijĹ ĴįĴĹ ĵįıĸ Voltage IJįıĶ ıįıı ıįıı Voltage ıįĸij ıįĸij IJįĵı Vo l t a g e IJįIJı ıįıı

ŒijıĴġġijŔŃĸĸijőİŒ

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ Pin NO IJij
Vo l t a g e ijįIJĵ IJįĶIJ IJįĵĸ Voltage ıįıı ıįķı ıįıı Voltage ıįıı ıįıı ıįĸij Vo l t a g e ıįıı ıįķIJ

ŒĵIJIJġġijŔńIJķijĴ

ŒĶııIJġġijŔńIJķijĴŒijıijġġijŔńIJķijĴ

ŒĶııijġġijŔńIJķijĴ

ŒĸıIJġġijŔńĺĵĶő

ŒĸıijġġŌŕńĴĹĸĶĮŚ

ŒĸıĴġġŌŕńĴĹĸĶĮŚ

ŒĹıIJġġijŔŌĴıIJĹ

ŒĹıijġġijŔŌĴıIJĹ

ŒĹıĴġġijŔńijĹIJijŏ

IC207 74HCU04D
Pin NO IJijĴĵĶķĸĹĺIJıIJIJIJijIJĴIJĵ
Voltage ıįıı Ķįıı ıįıı Ķįıı ıįıı Ķįıı ıįıı Ķįıı ıįıı Ķįıı ıįıı Ķįıı ıįıı Ķįıı

IC209 N74F138D
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺIJıIJIJIJijIJĴIJĵIJĶIJķ
Voltage IJįķı ijįijı ĴįĴı ĴįĴı ĴįĴı Ķįıı Ķįıı ıįıı ĵįĶĺ ĵįĶĺ ĵįĶĺ ĵįķı ĵįķı ĵįķı ĵįķı Ķįıı

IC210 74F244
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺIJıIJIJIJijIJĴIJĵIJĶIJķIJĸ
Voltage ĵįķı ĵįĺı IJįijĺ ĵįıij IJįĶı ĶįıĹ IJįĸĸ ĶįıĹ IJįĵĶ ı ıįıĸ ıįĹĵ ĵįĺĸ IJįIJĺ Ķįıĸ IJįĶĵ Ķįıĸ

IC301 CO4558A
Pin NO IJijĴĵĶķĸĹ
Voltage ıįıı ıįıı ıįıı ĮIJijįĶĹ ıįıı ıįıı ıįıı IJijįķĴ

IC302 CD4052BCMX
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺIJıIJIJIJijIJĴIJĵIJĶIJķ
Voltage ıįıı ıįıı ıįıı ıįıı ıįıı ıįıı ĮĶįıķ ıįıı ıįıı ıįıı ıįıı ıįıı ıįıı ıįıı ıįıı Ķįķĵ

IC303 CS5340-CZ
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺIJıIJIJIJijIJĴIJĵIJĶIJķ
Voltage ıįıĸ IJįķĵ ĶįijĹ ĸįķķ ıįıı Ķįijĸ ĴįIJĸ ĴįĶĶ ıįıı ijįķı ijįķĴ ijįĶĺ ĶįijĹ ıįıĸ ıįıĸ ıįıĸ

IC401 KTC3875-Y
Pin NO IJijĴĵĶķĸĹ
Voltage ıįıı ıįıı ıįıı ĮIJĴįıĸ ıįıı ıįıı ıįıı IJijįķķ

IC402 2SA812
Pin NO IJijĴĵĶķĸĹ
Voltage ıįıı ıįıı ıįıı ĮIJĴįıĸ ıįıı ıįıı ıįıı IJijįķķ

IC5001 APA3541-TRL
Pin NO IJijĴĵĶķĸĹ
Voltage ijįijĹ ıįıij ijįijĸ ıįıı ijįijĸ ijįijĸ ijįĴı ĶįijĹ

IC5002 CO4558A
Pin NO IJijĴĵĶķĸĹ
Voltage ıįıı ıįıı ıįıı ĮIJijįĺĶ ıįıı ıįıı ıįıı IJijįķı

IC502 CO4558A
Pin NO IJijĴĵĶķĸĹ
Voltage ıįıı ıįıı ıįıı ĮIJijįĺĶ ıįıı ıįıı ıįıı IJijįĵķ

IC503 E-TDA7265
Pin NO IJijĴĵĶķĸĹĺIJıIJIJ
Voltage ĮIJĺįijij ıįıı IJĺįIJIJ ıįıı ıįıı ĮIJĺįijIJ ıįıı ıįıı ıįıı ıįıı ıįıı

IC701 TC4053BFN
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺIJıIJIJIJijIJĴIJĵIJĶIJķ
Voltage ıįıı ıįıı ıįıı ıįıı ıįıı ıįıı ĮĶįIJĹ ıįıı ĶįıĹ ĶįıĹ ĶįıĹ ıįıı ıįıı ıįıı ıįıı Ķįijķ

IC702 AN7312
Pin NO IJijĴĵĶķĸĹĺIJıIJIJIJijIJĴIJĵ
Voltage ıįıı ıįIJı ıįıı ijįĵĶ IJįĴij IJįijĶ ıįıij ıįıij IJįijķ IJįĴij ijįĵĶ ıįıı ĶįijIJ ĶįijĶ

IC703 TC4053BFN
Pin NO IJ ij Ĵ ĵ Ķ ķ ĸ Ĺ ĺIJıIJIJIJijIJĴIJĵIJĶIJķ
Voltage ıįıı ıįıı ıįıı ıįıı ıįıı ıįıı ĮĶįij ıįıı ĶįıĹ ĶįıĹ ĶįıĹ ıįıı ıįıı ıįıı ıįıı Ķįijķ

ŒĵıIJġġŌŕńĴĹĸĶĮŚ

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ Pin NO IJij
Vo l t a g e IJijįıı ıįıı ıįıı Voltage ıįıı ıįķı ıįıı Voltage IJIJįĴĹ IJıįĸIJ IJIJįķĸ Vo l t a g e ĵįķĹ ıįıı

ŒĵıijġġijŔłĹIJij

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ Pin NO IJij
Vo l t a g e Įıįijķ IJijįijĸ IJijįĹķ Voltage ıįıı ıįķIJ ıįıı Voltage IJijįĹĶ ıįıı IJijįĹĶ Vo l t a g e ıįĶIJ ĴįĴĸ

ġŒĵıĴġġŌŕńĴĹĸĶ

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ Pin NO IJij
Vo l t a g e ıįıı ĮıįijĴ ıįıı Voltage ĹįĹı ıįıĺ ıįıı Voltage IJijįĹĴ ıįıı ıįıı Vo l t a g e ıįĶIJ ĴįĴĸ

ŒĵıĵġġŌŕńĴĹĸĶĮŚ

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ Pin NO IJij
Vo l t a g e ıįıı ĮıįijĴ ıįıı Voltage ıįıĺ ıįķı ıįıı Voltage ıįıı ıįıı ıįķĴ Vo l t a g e ĮIJĴįĴĶ ĮijĹįIJ

ŒĵıĶġġijŔńIJķijĴ

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ Pin NO IJij
Vo l t a g e ıįıı ıįĵķ ıįıı Voltage Įıįĸĵ IJĺįIJĴ IJĹįĺĵ Voltage ıįıı ıįĸĶ ıįıı Vo l t a g e Ķįijı IJijįķĸ

ŒĵIJıġġġijŔłĹIJij

Pin NO IJijĴ Pin NO IJijĴ Pin NO IJijĴ
Vo l t a g e ıįijķ ıįıı ıįıı Voltage IJĺįIJIJ ıįıij ıįıı Voltage ıįıı ıįĸķ ıįıı

ŒĶıIJġġijŔńIJķijĴ

ŒĶıijġġŌŕńĴĹĸĶĮŚ

ŒĶıĴġġŌŕńĴĹĸĶĮŚ

ŒĶıĵġġŌŕńĴĹĸĶĮŚ

ŒĶıĶġġijŔłĹIJij

ŒĶıķġġŌŕńĴĹĸĶ

ŒĸıĵġġġijŔłĹIJij

ŒĸıĶġġijŔłĺĶij

ŒĸıķġġijŔńIJķijĴ

ŒĸıĸġġijŔńIJķijĴġ

ŒĸıĹġġŌŕńĴĹĸĶĮŚ

ŒĸıĺġġŌŕńĴĹĸĶĮŚ

ŒĹıĵġġġijŔńijĹIJijŏ

ŒĹıĶġġijŔŃIJIJĴijœŕ

ŒĹıķġġijŔŃIJIJĴijœŕ

ŒĺıIJġġijŔŃIJIJĴijœŕ

ŒĺıijġġijŔŅĹĹijő

6-11

6-11

ELECTRICAL PARTS LIST - MAIN BOARD

D201 9940 000 05203 DIODE UF4007 JK203 9940 000 00857 RCA JACK 3P R-B-G
D202 9940 000 05203 DIODE UF4007 JK401 9940 000 00859 RCA JACK 4P AUDIO IN
D203 9940 000 05203 DIODE UF4007 JK402 9940 000 05202 RCA JACK 1P BLK
D204 9940 000 05203 DIODE UF4007 JK501 9940 000 00862 SPK JACK 4P R-W-B-B
D5001 4822 130 83338 LL4148 L501 9965 000 20655 RF COIL 1µH

D501 4822 130 83338 LL4148 L502 9965 000 20655 RF COIL 1µH
D502 4822 130 83338 LL4148 Q201 9940 000 00915 XISTR NPN 2SC1623
D503 4822 130 83338 LL4148 Q202 9965 000 26939 XISTR PNP 2SA952
D504 4822 130 83338 LL4148 Q203 9965 000 26946 XISTR PNP 2SB772P/Q
D505 4822 130 83338 LL4148 Q401 9965 000 13683 TRANSISTOR KTC3875Y-RTK

D506 4822 130 83338 LL4148 Q402 9940 000 00921 XISTR PNP 2SA812
D507 4822 130 83338 LL4148 Q403 9965 000 13683 TRANSISTOR KTC3875Y-RTK
D508 4822 130 83338 LL4148 Q404 9965 000 13683 TRANSISTOR KTC3875Y-RTK
D509 4822 130 83338 LL4148 Q405 9940 000 00915 XISTR NPN 2SC1623
D510 4822 130 83338 LL4148 Q410 9940 000 00921 XISTR PNP 2SA812

D511 4822 130 83338 LL4148 Q411 9940 000 00915 XISTR NPN 2SC1623
D512 4822 130 83338 LL4148 Q5001 9940 000 00915 XISTR NPN 2SC1623
D513 4822 130 83338 LL4148 Q5002 9940 000 00915 XISTR NPN 2SC1623
D701 4822 130 83338 LL4148 Q501 9940 000 00915 XISTR NPN 2SC1623
D801 4822 130 83338 LL4148 Q502 9965 000 13683 TRANSISTOR KTC3875Y-RTK

ELECTRICAL PARTS LIST - MAIN BOARD

XL201 9940 000 05201 X'TAL 27MHZ H3.5MM
ZD201 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)
ZD202 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)
ZD203 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)

ZD204 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)

ZD205 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)
ZD206 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)
ZD207 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)
ZD208 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)

ZD209 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)

ZD210 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)
ZD211 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)
ZD212 9965 000 26931 ZENER 7.5V 0.05 0.5W (F1)
ZD301 9965 000 26930 ZENER 5.6V 0.05 0.5W (E2)

ZD302 9965 000 26930 ZENER 5.6V 0.05 0.5W (E2)

ZD701 9965 000 26942 DIODE ZENR 5.0-5.2V 0.5W
ZD702 9965 000 26942 DIODE ZENR 5.0-5.2V 0.5W
ZD901 9940 000 05204 DIODE ZENR 12.6-13.1V 0.5W
ZD902 9940 000 05205 DIODE ZENR 3.2-3.4V 0.5W

ZD903 9940 000 05206 DIODE ZENR 5.6-5.9V 0.5W

D802 4822 130 83338 LL4148 Q503 9965 000 13683 TRANSISTOR KTC3875Y-RTK
D803 4822 130 83338 LL4148 Q504 9965 000 13683 TRANSISTOR KTC3875Y-RTK
D804 4822 130 83338 LL4148 Q505 9940 000 00921 XISTR PNP 2SA812
IC201 9940 000 05207 IC 208P ES8380FAA Q506 9965 000 13683 TRANSISTOR KTC3875Y-RTK
IC202 9940 000 00831 IC 54P K4S641632H-UC Q701 4822 130 41198 2SC945P

IC203 9965 000 26936 IC 48P MX26LV800 /55/98/51/68 Q702 9965 000 13683 TRANSISTOR KTC3875Y-RTK

IC203 9965 000 40983 IC 48P MX26LV800 /79

IC204 9940 000 05208 IC 8P TU24C02CS2BF
IC205 9940 000 05209 IC 3P AZ809NSTR-E1
IC206 9940 000 05211 IC 20P 74HC374

IC207 9965 000 23948 IC 14P 74HCU04D
IC209 9940 000 00839 IC 16PIN 74F138D
IC210 9940 000 00838 IC 20PIN 74F244
IC301 9965 000 29611 IC 8P CO4558A
IC302 9940 000 00841 IC 16P TC4052BFN

IC303 9940 000 05212 IC 16P CS5340-CZ
IC401 9965 000 29611 IC 8P CO4558A
IC402 9965 000 29611 IC 8P CO4558A
IC5001 9965 000 26923 IC 8P APA3541-TRL
IC5002 9965 000 29611 IC 8P CO4558A

Q703 9965 000 13683 TRANSISTOR KTC3875Y-RTK
Q704 9940 000 00921 XISTR PNP 2SA812
Q705 9965 000 26939 XISTR PNP 2SA952
Q706 9940 000 00915 XISTR NPN 2SC1623

Q707 9940 000 00915 XISTR NPN 2SC1623
Q708 9965 000 13683 TRANSISTOR KTC3875Y-RTK
Q709 9965 000 13683 TRANSISTOR KTC3875Y-RTK
Q801 9940 000 05228 MOSFET 2SK3018 30V/0.1A
Q802 9940 000 05228 MOSFET 2SK3018 30V/0.1A

Q803 9965 000 26928 XISTR NPN 2SC2812N
Q804 9965 000 26928 XISTR NPN 2SC2812N
Q805 9965 000 26927 XISTR PNP 2SB1132RT100
Q806 9965 000 26927 XISTR PNP 2SB1132RT100
Q901 9965 000 26946 XISTR PNP 2SB772P/Q

Note: Only these parts mentioned in the list are

normal service parts.

IC502 9965 000 29611 IC 8P CO4558A
IC503 9965 000 15892 IC TDA7265
IC701 9965 000 29612 IC 16PIN TC4053BFN
IC702 9940 000 05213 IC 14P AN7312 MEI
IC703 9965 000 29612 IC 16PIN TC4053BFN

IC801 9940 000 05214 IC 28P V5888S
JK201 9965 000 17363 RCA JACK 1P W/GND P
JK202 9965 000 23599 RCA+DIN JK 1RCA+4P DIN

Q902 9965 000 28742 XISTR NPN 2SD882P
RA202 9940 000 05229 RES ARRAY 100Ω 1/16W 5%
RA203 9940 000 05231 RES ARRAY 33Ω 1/16W 5%
RA204 9940 000 05231 RES.ARRAY 33Ω 1/16W 5%
RA205 9940 000 05229 RES.ARRAY 100Ω 1/16W 5%

RA206 9940 000 05229 RES.ARRAY 100Ω 1/16W 5%
RA207 9940 000 05229 RES.ARRAY 100Ω 1/16W 5%

T701 9940 000 00866 OSC COIL REC 3MH

7-1

7-1

TUNER ADJUSTMENT TABLE

Waverange Input frequency Input Tuned to Adjust Output Scope/Voltmeter

VARICAP ALIGNMENT

TUNER BOARD

FM

87.5 - 108MHz
(50kHz grid)

MW

531-1602kHz
(9kHz grid)

530-1700kHz
(10kHz grid)

( 98/ 55/ 51 )

FM - RF

FM

108MHz

87.5MHz

mod=1kHz

22.5kHz

f=

108MHz

check

87.5MHz check

1602KHz

531KHz

1700KHz

531KHz

106MHz

90.1MHz

check

T005

check

T005

VC001

L001

MAX

7.5V 1V

1.4V 0.2V

7.2V 1V

0.2V

1.1V

7.2V 1V

1.1V 0.2V

MAX

TABLE OF CONTENTS

Tuner Adjustment Table ..................................................................7-1

Circuit Diagram (/51 ver.) ............................................................... 7-2

Circuit Diagram (/98 & /55 ver.)...................................................... 7-3

PCB Layout (/51 ver.) ..................................................................... 7-4

PCB Layout (/98 & /55 ver.) ........................................................... 7-5

Remark: The module is not intend to be repaired on component level. Circuit Diagrams and
Printed Board drawings are published for orientation only. The whole Tuner Board
Ass'y can be orderd with 12nc: 9940 000 05309 for /55/98 and 9940 000 05714 for /51.

AM IF

AM

AM AFC

MW

AM RF

MW

450kHz

Connect pin 6 of

IC001 (AM Osc.)

f =

V

= 3mV

RF

15kHz

IC001

24

100nF

022R

T001

T002

MAX

f

o

symmetric

.
xam

with short wire to
ground (pin 4)

3)

1404kHz VC001

V=mV

1404kHz

612kHz612kHz

T003

T006

.
xam

MAX

1000kHz

600kHz

1000kHz

VC001

600kHz T006

f

o

symmetric

Use Service Testprogram. By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically.

1)

If sensitivity of frequency counter is too low adjust to max. channel separation

(input signal: stereo left 90% + 9%, adjust output on right channel to minimum)

3)

For AM RF adjustments the original frame antenna has to be used!

2)

RC network serves for damping the IF-filter while
adjusting the other one.

7-2 7-2

CIRCUIT DIAGRAM : TUNER BOARD (/ 51 ver.)

ANT001 A1 C01 C2 C020 B2 C030 D1 C039 D2 C047 D1 D001 A1 IF002 C1 R002 A1 R010 A2 R018 C2 R028 C2 T001 B1 VD002 A2
C002 A1 C011 A2 C021 B2 C031 B2 C040 C2 C048 D1 D002 A1 IF003 B2 R003 A1 R011 A2 R019 C2 R029 C2 T002 C1 VR001 B2
C004 A1 C012 B2 C022 D2 C032 B1 C041 C2 C049 A2 D003 C1 L1 A1 R004 B1 R012 B2 R020 D2 R030 C1 T003 C1 XL1 C2
C005 B1 C015 A2 C023 D2 C034 C2 C042 C2 C050 B2 D004 C2 Q001 B1 R005 B1 R013 A2 R021 D2 R033 C1 T004 A2
C006 B1 C016 A2 C025 B2 C035 A2 C043 C2 C071 B2 D005 A2 Q002 C1 R006 B1 R014 B2 R023 C2 R036 A1 T005 A2
C007 B1 C017 B2 C026 B2 C036 D2 C044 C2 C1 C2 EF450-G1 A1 Q003 C2 R007 A1 R015 B2 R025 B2 R037 A1 T006 B2
C008 B1 C018 B2 C029 B2 C037 B2 C045 C1 CN001 D2 IC001 B1 Q004 A2 R008 B1 R016 C1 R026 B2 R040 A1 VC001 A2
C009 A2 C019 B1 C03 C2 C038 C2 C046 C1 CN002 A2 IF001 B1 R001 B1 R009 A1 R017 B2 R027 C2 R046 B1 VD001 A2

ABCD

1

2

1

2

ABCD

7-3

CIRCUIT DIAGRAM : TUNER BOARD (/55 & /98 ver.)

ANT001 A1 C011 A2 C022 C2 C033 D1 C043 D1 D004 C2 Q003 B1 R016 D2 R027 D1 VC001 B1
C002 A1 C012 B2 C023 C2 C034 C2 C044 D2 D005 A2 Q004 B2 R017 C2 R028 E1 VC002 A2
C004 E2 C013 B2 C024 C2 C035 B1 C047 B1 IC001 C1 R001 B1 R018 D2 R029 E1 VD001 B1
C005 B1 C014 B2 C025 C2 C036 E2 C048 B1 IF001 D1 R002 B1 R019 D2 R030 E1 VD002 B1
C006 B1 C015 A2 C026 B2 C037 C2 C050 B1 IF002 C1 R004 B1 R020 E2 R034 E1 VD003 A1
C007 B1 C016 B2 C029 C2 C038 E1 CN001 E2 IF003 C2 R005 B1 R021 E2 T001 C1 VD004 B2
C008 B1 C019 B1 C03 B1 C039 E2 CN002 A1 L02 A1 R006 B1 R023 D1 T002 D1 VR001 B1
C009 B1 C02 D2 C030 D2 C040 D2 D001 A1 L001 B1 R010 A2 R024 B1 T003 D1 XL1 D2
C01 D2 C020 D1 C031 B2 C041 D1 D002 A1 Q001 D2 R011 B2 R025 C2 T005 A2
C010 B2 C021 C2 C032 D1 C042 D1 D003 E1 Q002 E1 R015 B1 R026 C2 T006 A1

ABCDE

7-3

1

2

1

2

ABCDE

7-4 7-4

PCB LA YOUT - TUNER BOARD (TOP VIEW) - / 51ver .

ABC D

1

2

1

2

ANT001 A2 CN002 A1
C004 B2 D001 A2
C005 B2 D002 A2
C008 B1 D003 C2
C009 C1 D004 D1
C010 D2 D005 A1
C017 C1 EF450-G1 B2
C019 B2 IC001 C2
C02 D2 IF001 B2
C025 C1 IF002 C2
C029 C2 IF003 C1
C03 C1 L004 A2
C030 C2 Q002 C2
C036 D1 Q003 D1
C037 C2 R005 C2
C038 D2 T001 B2
C039 D1 T002 C2
C042 D1 T003 C2
C043 D1 T003 C2
C044 D2 T005 B1
C045 C2 T006 C1
C046 C2 VC001 B1
C047 D2 VD001 C1
C048 D2 VD002 C1
CN001 D1 VR001 D1

XL1 C2

ABC D

PCB LAYOUT - TUNER BOARD(BOTTOM VIEW) - /51 ver .

ABCD

1

2

ABCD

1

2

C002 A1 R008 B1
C006 B1 R009 B1
C007 B2 R010 C2
C011 C2 R011 C2
C012 C2 R012 B1
C015 C2 R013 B1
C016 C2 R014 B1
C018 B1 R015 C2
C020 B1 R016 D1
C021 B2 R017 B2
C022 C2 R018 C2
C023 C2 R019 D2
C026 B2 R020 D2
C031 B1 R021 D2
C032 B1 R023 D2
C034 C2 R025 B1
C035 C2 R026 B1
C040 C2 R027 C1
C041 C1 R028 D2
C049 C2 R029 D2
C050 B1 R03 C2
C071 C2 R030 D2
C1 D2 R033 D2
D005 B2 R036 A1
IC001 C1 R039 D1
Q001 B1 R040 A1
Q002 C1 R046 B1
Q003 D2 T002 C1
Q004 B1 T003 C1
R001 B2 T004 C2
R002 A2 VD001 C2
R003 B2 VD002 C2
R004 B1 VR001 D2
R006 B2 XL2 D2
R007 B1

7-5

PCB LA YOUT - TUNER BOARD (T OP VIEW) - /55 & /98ver.

AB C D

1

2

7-5

ANT001 A2 JMP4 D1
C005 A1 JMP5 C2
C006 B1 JMP6 D2
C007 B2 JMP7 C2
C009 B1 JMP8 D2
C01 D2 JMP9 C2
C019 B2 L001 B1

1

2

C024 C2 L02 B1
C025 C2 Q001 D2
C030 D2 Q002 C2
C035 C1 R018 D2
C047 B1 T001 B2
CN001 D1 T002 B2
CN002 A1 T003 B2
D001 A2 T005 C1
D002 A2 T006 A1
D003 C2 VC001 A1
D004 D2 VC002 B1
D005 A1 VD001 B1
IF001 B2 VD002 B1
IF002 B2 VD003 B1
IF003 C1 VD004 C1
JMP2 A2 VR001 D1
JMP3 C1 XL1 C2

AB C D

PCB LA YOUT - TUNER BOARD (BOTTOM VIEW) - /55 & /98 ver.

ABCD

1

2

A

B

1

2

CD

C002 A1 C050 A2
C004 A2 C052 C2
C008 B1 IC001 B1
C010 A2 Q003 A1
C011 D2 R001 B2
C012 C2 R002 B2
C013 C2 R004 A1
C014 C2 R005 B2
C015 C2 R006 A2
C016 C2 R007 B1
C020 C1 R010 C2
C021 D2 R011 C2
C022 D2 R015 C2
C023 D2 R016 D1
C026 D2 R017 D2
C029 C1 R019 C2
C03 A1 R020 D2
C031 C2 R021 D2
C032 B1 R023 C1
C033 C1 R024 B2
C034 C2 R025 C2
C036 D2 R026 C2
C037 C2 R027 C1
C038 C1 R028 D1
C039 D2 R029 C1
C040 C1 R030 C1
C041 C1 R031 A1
C042 C1 R032 D1
C043 C1 R033 A1
C044 C1 R034 A1
C048 B2

8-1 8-1

POWER BOARD

VOLTAGE

ŊńĺıIJġŖńĴĹĵĴłō

Pin NO IJ ijĴĵĶķĸĹ
Vlotage ijįijĶ ıįıı ıįĴĴ IJįĺı ıįıı ıįĸĴ IJIJįĸIJ ĵįĺı

ŊńĺıijġġńŕœĻijııĮĵıı

Pin NO IJijĴĵ
Voltage ĵįĺı ijįıı ıįıı ĴįĹı

ŊńĺıĴġŕōĵĴIJġŕŐĮĺij

Pin NO IJijĴ
Voltage ĴįĹķ ıįıı ijįĵĺ

ŊńĺıĵġġńŕœĻijııĮĵııġ

Pin NO IJijĴĵ
Voltage IJįIJĹ ıįıı ıįıı ıįıı

TABLE OF CONTENTS

Voltage............................................................................. 8-1

Circuit Diagram ................................................................ 8-2

PCB Layout...................................................................... 8-3

Electrical Parts List .......................................................... 8-4

ŒĺıIJġġŇŒőŇĸŏķĶń

Pin NO IJijĴ Pin NO IJijĴ
Voltage ıįıı ijįĺĸ ıįıı Voltage ıįıı IJįĺı ıįıı

ŒĺıijġġŔŕőIJķŏŇıķ

Pin NO IJijĴ Pin NO IJijĴ
Voltage IJIJįķĸ ĶįIJij ĶįIJĵ Voltage ıįķķ ıįıı ıįıı

ŒĺıĴġġijŔŃĸĸijőİŒ

Pin NO IJijĴ Pin NO IJijĴ
Voltage IJijįĹķ IJijįĹķ IJijįIJĴ Voltage ıįıı Ķįıij ıįıı

ŒĺıĵġġijŔńĺĵĶő

Pin NO IJijĴ Pin NO IJijĴ
Voltage ıįĸij ıįıķ ıįıı Voltage ıįĸĴ ıįıı ıįıı

ŒĺıĺġġijŔńĺĵĶő

Pin NO IJijĴ Pin NO IJijĴ
Voltage ıįķķ ıįıı ıįıı Voltage IJĴįĴı ıįıı IJĴįĴı

ŒĺıĶġġijŔńĺĵĶő

ŒĺıķġġijŔńĺĵĶő

ŒĺıĸġġijŔńijııIJō

ŒĺıĹġġijŔńĺĵĶő

ŒĺIJIJġġijŔłĸĴĴŒ

ŒĺIJıġġijŔłĸĴĴŒ

Pin NO IJijĴ Pin NO IJijĴ
Voltage Ķįıı ıįıı ijįĶķ Voltage Ķįıı ıįıı IJĴįĴı

ŒĺIJijġġijŔńĺĵĶő

CIRCUIT DIAGRAM-POWER BOARD

8-2 8-2

D

C

B

A

4321

519R

309D

V

R914

R06-10K

1N4148

719C

P074

3

IS

ERV

RC/T

4

P281M619C

1N4148

D911

EC

2SC945

609P

A-WERCS

709P

A-WERCS

9

10

T

6

29C

2

7

8

9

C928

VK1-P02

220P-1KV

9C

!

6

VK1-P022

C927

9

2

9R

139C

239C

K1-P022

2

9R

9R

R921

R06-470

209

1

2

B-C718LE

GT904

YP-141N

52

1

4

1

2

!

K86-02R

7051R

P

DS

G

109Q

R

719

K1-40R

R10-0.47

1

BF

D
1

8

F

R

5K7-

60R

619R

179C

R982

P074

189R

B

5

09Q

549CS2

C

nep

o

R918

909

8414N

B

389R

K4-60

7

C

C

R06-10K

7K4-60R

5

919

4

1

2

R

91

9

021-20R

C921

101P-1KV

029R

72-60R

019Q

CE

0.47U 50V

P401

8

19C

!

4

37AS21

3

C972

4

3

11

01

329C

31

21

4

1

51

21

9P

4D-DAP

C922

M103

CI

3

CI

-

9C

C

4

09CI

B-

718LE-CI

C

!

0

9R

5

R04-470K

100U 250V

C906

R906

100U 250V

R04-470K

409P

309P

C907

C909

103P-1KV

A-WERCS

A-WERCS

C910

103P-1KV

R909R04-180K

R910

D

0

9

RF

R912R06-56

R04-910K

222P-1KV

1

701

1

C

9

4

C913

K1-P022

209P

109P

209NC

1-693-P2N

C

1

2

J

109

nepo

3

!

B

41

12

!

409C

004-P22

4D-DAP

4D-DAP

43

V

2

079C

22

V004-P2

R

V

20

T

9

2

TVR10241KS

109D

604UBK-DB

TVR903

TVR10241KS

109L

H

-L

M22

!

D902

R911

CC

V

C911

47U 50V

GT903

YP-141N

Q911

R949

R06-10K

R06-10

R913

R06-10

6

7

VCC

OUT

0

9CI

4

3

3

8

S/S

GND

2

5

R950

R06-10K

B

2SA733

CE

R951

R06-4K7

B

R06-4K7

Q912

EC

C929

22U 25V

!

10

9C

V004-P201

0

3

9C

12

!

C

!

109F

!

!

A51.3

-SF

R

309

209R

T

!

5

19C

NEPO

1

5

C

9

0

1

V004-P20

V052-

2C

P42

43

2

09L

HM22

-L

V

052-P474C209

K019-40R

9-

K

40R

0

1

9RV

10

12641RVT

TN

A

5-TR

R937

109C

R06-18K

C908

470P

!

2

Z

109D

R907

R936

2AV9-DZ

R06-10K

R06-10K

109NC

2-693-P2NC

R938

B

R06-24K

D

C

909Q

S2

E

ZD902

ZD-16VS

R908

R06-4K7

019

841

4N1

549C

R940

3

09D

3BS

VK1-P022

VK1-P02

3

R925

4

72

22-20R

V

R924

0R

K1-P022

06

879R

V

R10-180

509D

401REH

629R

03-60R

4-40R32

R06-1K5

YP-141N

V004-P20

004-P201

V

022-6

439C

539C

2

639C

3

039C

7R

7R4-40R22

GT905

VK1-P074

1

3

VK1-P074

VK1-P074

VK1-P074

839C

134LT-CI

20R

2

S

3

1

S

T

C940

220U 35V

M

401

V001-P401M

I

2

Q

C

E

829R

2

2-

709D

T

001HTT

C2

139R

R

22

-20

609

D

TC2001HT

309L

939C

V61 U0001

FU809D

3003

239R

0R

22-2

C947

1000U 25V

V001-P401CC

C942

739C

V001-P

039R

1-6

0R

60R

5K

1

309C

92

9R

809

549C

M

M7K4-60R

949C

V53 U0001

8

49C

V

U0001

53

A6.0-HU01-L

C950

100U 25V

409L

-L

A6.0-HU01

159C

V52 U001

339R

K01-

439R

1

R

K5-60

539R

1K5-6

0R

V001-P401

979R

K01-60R

609L

L

509L

L

259C

359C

709L

HU01-L

379R

R

709Q

B

1002CS2

EC

279R

K2-60R

V001-P401CC

V001-P401CC

65-03

6.0-HU01-

A

A6.0-HU01-

R939

C

R06-1K8

479R

67

9R

0R

C

349

001-P401CC

V

C

449

V001-P401C

60FN61PTS

DS

209Q

G

149

R

01-60R

K

K01-6

R975

K01-60R

249R

49R

6

51-60R

R06-10K

9Q

B

2

EC

659C

01

4

59C

R

E

B

8K6-60R

409Q

C

49CS2

5

E

60

549CS

449R

V53 U0

-

2K2

R

40

5

49R

V53 U001

2K2-40R

349R

K1-60

C

P277BS

2

309

Q

079

R

086-60

R

V5.71+

DNG

V5.71­DNG
V0.5+

DNG

V5

.21+

B

749R

7K4-60R

849R

R

559

C

V61 U001

2K2-60

FFO/NO

V5K

B

-

V72
DNG
1CA

A

2C

779R

D

409NC

1
2
3
4

C

5
6
7

52-P7NC

309NC

1
2
3
4
5
6
7

B

7NC

02-P

7K4-60R

A

B

5

49CS2

BD901 C1 CN903 B4 R917 C2
C901 C1 CN904 C4 R918 B2
C902 B1 D901 C2 R919 C2
C903 B1 D902 C2 R920 B2
C904 D1 D903 C2 R921 B3
C905 C1 D904 D3 R922 B3
C906 C1 D905 C3 R923 C3
C907 C1 D906 D3 R924 B3
C908 B1 D907 D3 R925 D3
C909 C1 D908 C3 R926 C3
C910 C1 D909 B2 R927 D3
C911 B1 D910 A1 R928 D3
C913 C2 D911 A2 R929 B3
C914 C2 F901 B1 R930 B3
C916 B2 GT903 B2 R931 D3
C917 B2 GT904 B3 R932 C3
C919 C2 GT905 B3 R933 C3
C921 C2 IC901 B2 R934 B3
C922 B2 IC902 B2 R935 B3
C923 C2 IC903 B3 R936 A1
C924 A2 IC904 A2 R938 A1
C925 A2 L901 C1 R939 C3
C926 D2 L902 B1 R940 A1
C927 C2 L903 D3 R941 C4
C928 D2 L904 C3 R942 C4
C929 A2 L905 D3 R943 C4
C930 D3 L906 D3 R944 D4
C931 C3 L907 C3 R945 D4
C932 C3 NTC901 B1 R946 B4
C933 D3 Q901 C2 R947 C4
C934 D3 Q902 D4 R948 B4
C935 D3 Q903 C4 R949 A2
C936 C3 Q904 C4 R950 A2
C937 B3 Q905 A2 R951 A2
C938 B3 Q906 A4 R970 C4
C939 C3 Q907 B3 R972 A3
C940 C3 Q908 A3 R973 B3
C942 C3 Q909 A1 R974 B3
C943 D4 Q910 B2 R975 B4
C944 D4 Q911 A2 R976 B3
C945 B3 Q912 A2 R977 A4
C947 C3 R902 B1 R978 A3
C948 D3 R903 B1 R979 A3
C949 D3 R905 C1 R981 A2
C950 D3 R906 C1 R982 A2
C952 D3 R907 A1 R983 B2
C953 C3 R908 A1 T901 D2
C954 D4 R909 C1 TVR901 B1
C955 B4 R910 C2 TVR902 C1
C956 D4 R911 C2 TVR903 C1
C970 D1 R912 C2 ZD901 A1
C971 A2 R913 B2 ZD902 A1
C972 B2 R914 C2
CN901 A1 R915 C2
CN902 D1 R916 B2

12 43

8-3 8-3

PCB LAYOUT-POWER BOARD

BD901 B1 C913 B2 C928 B4 C940 A4 C955 A4 D904 B4 IC901 A2 J910 A4 L907 A4 Q906 A4 R908 A3 R920 A3 R932 B4 R945 B4 R982 A3
C901 B1 C914 A3 C929 A3 C942 A4 C956 B4 D905 A3 IC902 A3 J911 A4 NTC901 A1 Q907 A4 R909 A2 R921 A3 R933 A4 R951 A2 R983 A2
C902 A1 C916 A2 C930 B4 C943 B4 C970 A3 D906 B4 IC903 A4 J912 A4 R946 A4 Q908 A3 R910 A2 R922 A4 R934 A4 R970 A4 T901 B3
C903 B1 C917 A2 C931 A3 C944 B4 C971 A2 D907 B3 IC904 A3 J913 A4 R947 A4 Q909 A3 R911 A2 R923 A4 R935 A4 R972 A3 TVR901 A1
C904 B3 C919 B2 C932 A3 C945 A4 C972 A2 D908 A4 J902 B1 J914 A4 R948 A4 Q910 A2 R912 A3 R924 A3 R936 A3 R973 A4 TVR902 B2
C905 B1 C921 B2 C933 B4 C947 A4 CN901 A1 D909 A2 J903 A2 J915 B4 R949 A3 Q911 A3 R913 A2 R925 B4 R938 A3 R974 A4 TVR903 B2
C906 B2 C922 A3 C934 B3 C948 B4 CN902 B2 D910 A3 J904 A2 L901 B1 R950 A3 Q912 A3 R914 A2 R926 A4 R939 A4 R975 A4 ZD901 A3
C907 B2 C923 B4 C935 B4 C949 B3 CN903 A4 D911 A2 J905 A2 L902 A1 Q901 B2 R902 A1 R915 B2 R927 B4 R940 A3 R976 A4 ZD902 A3
C908 A2 C924 A3 C936 A4 C950 B4 CN904 B4 F901 A1 J906 B2 L903 B4 Q902 B4 R903 A1 R916 A2 R928 B3 R941 B4 R977 A4
C909 B2 C925 B3 C937 A4 C952 B4 D901 A3 GT903 A2 J907 B2 L904 B4 Q903 A4 R905 B2 R917 A2 R929 A4 R942 A4 R978 A3
C910 B2 C926 B3 C938 A3 C953 A4 D902 A2 GT904 A3 J908 A3 L905 B4 Q904 A4 R906 B2 R918 B2 R930 A3 R943 B4 R979 A3
C911 A2 C927 A3 C939 B4 C954 B4 D903 B2 GT905 A3 J909 A3 L906 B4 Q905 A2 R907 A3 R919 B2 R931 B4 R944 B4 R981 A3

A

1

2

3

4

A

B

1

2

3

B

4

8-4

!

ELECTRICAL PARTS LIST - POWER BOARD

BD901 9940 000 02065 RECTIFIER GBU4J 4A 600V L904 9965 000 16694 6µH 13.5TS 2UEW
C901
C902
C903

!

9965 000 27115 CAP. SAFTY 102PF 250V 20% L905 9965 000 16694 6µH 13.5TS 2UEW

!

9940 000 05238 CAP. SAFETY 0.47µF 300V 10% L906 9965 000 16694 6µH 13.5TS 2UEW

!

9940 000 05237 CAP. SAFETY 0.22µF 300V 10% L907 9965 000 15871 INDUCTOR 10µH 10%

C904 9965 000 27129 400V 0.0022µF P10MM 125' C NTC901 9940 000 05232 THERMISTOR NTC 5Ω 5A

!

C905

9965 000 27115 CAP. SAFTY 102PF 250V 20% Q901 9940 000 05254 MOSFET STP6NK70Z 5A 700V
C909 9965 000 18042 COND DISC 0.01µF 1KV 20% Q902 4822 130 11336 STP16NF06FP
C910 9965 000 18042 COND DISC 0.01µF 1KV 20% Q903 9965 000 26946 XISTR PNP 2SB772P/Q
C913 9965 000 27125 COND DISC 0.0022µF 1KV 20% Q904 4822 130 41198 2SC945P
C914 9940 000 05236 COND DISC 220PF 1KV 10% Q905 4822 130 41198 2SC945P

C919 9940 000 05235 COND DISC 100PF 1KV 10% Q906 4822 130 41198 2SC945P
C921 9940 000 05235 COND DISC 100PF 1KV 10% Q907 4822 130 41651 2SC2001L
C923 9940 000 05236 COND DISC 220PF 1KV 10% Q908 4822 130 41198 2SC945P
C924
C925

!

9965 000 27115 CAP. SAFTY 102PF 250V 20% Q909 4822 130 41198 2SC945P

!

9965 000 27115 CAP. SAFTY 102PF 250V 20% Q910 9965 000 28743 XISTR PNP 2SA733Q,P NEC

8-4

C926 9940 000 05236 COND DISC 220PF 1KV 10% Q911 9965 000 28743 XISTR PNP 2SA733Q,P NEC
C927 9940 000 05236 COND DISC 220PF 1KV 10% Q912 4822 130 41198 2SC945P
C928 9940 000 05236 COND DISC 220PF 1KV 10% R918 9940 000 05245 RES. 0.39Ω 2W 5%
C930 9965 000 20264 COND DISC 470PF 1KV 10% R919 9965 000 27133 RES. METAL 120Ω 3W 5%
C931 9940 000 05236 COND DISC 220PF 1KV 10% R922

C932 9940 000 05236 COND DISC 220PF 1KV 10% R923
C933 9940 000 05236 COND DISC 220PF 1KV 10% T901

!

9940 000 05246 FUSE RES. 2.7Ω 1/4W 5%

!

9940 000 05246 FUSE RES 2.7Ω 1/4W 5%

!

9940 000 05234 TRAFO ER-2834 6 8P 100W
C934 9965 000 20264 COND DISC 470PF 1KV 10% TVR901 9965 000 32754 THERMIST 50A 561V
C935 9965 000 20264 COND DISC 470PF 1KV 10% TVR902 9965 000 27114 VARISTOR TVR10
C936 9965 000 20264 COND DISC 470PF 1KV 10% TVR903 9965 000 27114 VARISTOR TVR10

C970 9965 000 27129 400V 0.0022µF P10MM 125' C ZD901 9940 000 05251 DIODE ZENR 7.8-8.4V 0.5W
D901 9940 000 01571 DIODE FR107 1A 1000V ZD902 9940 000 02067 DIODE ZENR 14.5-15.1V 0.5W
D903 9940 000 00938 DIODE PR1507 1.5A 1000V
D904 9940 000 05249 DIODE SB360 3A 60V
D905 9940 000 00941 DIODE HER104 1A 300V 50NS

D906 9940 000 05252 DIODE RECT. BYQ28E-200 10A
D906 9940 000 05253 RECTIFIER UF1002CT 3P
D907 9940 000 05252 DIODE RECT. BYQ28E-200 10A
D907 9940 000 05253 RECTIFIER UF1002CT 3P
D908 9940 000 00943 DIODE UF3003 3A 200V

F901
GT903
GT904
GT905

!

9965 000 17388 FUSE 3.15A 250V SLOW

!

9965 000 29310 ABSORBER 140V 500A L

!

9965 000 29310 ABSORBER 140V 500A L

!

9965 000 29310 ABSORBER 140V 500A L

IC901 9940 000 05255 IC 8P UC3843AL

IC902 9940 000 00946 OPTICAL SENSOR 4P
IC903 9940 000 01572 IC 3P TL431
IC904 9940 000 00946 OPTICAL SENSOR 4P
L901 9940 000 05233 COMMON COIL 22MH Note: Only these parts mentioned in the list are
L902 9940 000 05233 COMMON COIL 22MH normal service parts.

L903 9965 000 16694 6µH 13.5TS 2UEW

9-1

DVD LOADER

It is not recommended for component repair on this Module

but to replace the whole assembly when it becomes defective.

Therefore limited service parts list is only for reference.

TAB L E O F CONTENTS

Explorer View (DVD Loader)...........................................9-2

Mechanical Part list ........................................................9-3

Explorer View - DVD Loader

9-2

9-3

MECHANICAL PART LIST - DVD LOADER

1LOADER BASE

2LOADER TRAY

3EMARF

4MAC

5ESREVART

6FRONT DAMPER

7RAR DAMPER

8G-RAEG

9TRAY MOTOR

10 CLAMPER TOP

11 TENGAM

12 CLAMPER DOWN

13 GEAR PULLEY

YART-RAEG41

15 LIMIT SWITCH

16 CONNECTOR

BCP71

TLEB81

19 SCREW FOR GEAR PULLEY

20 SCREW FOR PCB

21 SCREW FOR FRONT DAMPER

22 SCREW FOR REAR DAMPER

23 SCREW FOR TRAY MOTOR

SET MECHANICAL EXPLODED VIEW

10-1

10-1

10-2

MECHANICAL & ACCESSORIES PARTS LIST

10-2

01 9940 000 05296 CASSETTE DOOR LENS
02 9940 000 05275 CASSETTE DOOR 9940 000 02731 FM ANTENNA 1500MM
03 9940 000 05307 CASS DOOR SPRING 9940 000 05267 AM LOOP ANT 1300 5TS 2P
04 9940 000 05282 MIC KNOB 9940 000 05268 REMOTE CONTROL 45KEY
05 9940 000 05301 KEY DECORATIVE RING

06 9940 000 05281 VOLUME KNOB
07 9940 000 05302 VOLUME DECORATIVE RING

08 9940 000 05295 DISPLAY LENS
10 9940 000 05274 DVD DOOR
11 9940 000 05276 CASS KEY DOOR

12 9940 000 05306 KEY DOOR SPRING
13 9940 000 05277 FRONT CABINET
15 9940 000 05279 CASS KEY RECORD
16 9940 000 05288 CASS KEY PLAY
17 9940 000 05291 CASS KEY REWIND

18 9940 000 05292 CASS KEY F.FORWARD
19 9940 000 05293 CASS KEY STOP
20 9940 000 05294 CASS KEY PAUSE
21 9965 000 22120 DAMPER-ASSY-MODULE-0.8
22 9940 000 05287 DBB BUTTON

!

9940 000 01054 LINE CORD 2P 2000MM

9965 000 40981 LEFT SPK BOX 30W 4Ω

9965 000 40982 RIGHT SPK BOX 30W 4Ω

9965 000 24676 COND TRIM 3-10PF NP0

9965 000 27005 CNTL TRIM 30KΩ

9940 000 00924 RCA CABLE 1500MM

9965 000 23267 RCA CABLE 1200MM OD2.6X5.2

9965 000 23580 RCA CABLE 1500MM OD2.6MM

23 9940 000 05299 DBB LIGHT GUIDE
24 9940 000 05284 AUDIO KEYS
25 9940 000 05289 PROGRAM KEYS
26 9940 000 05285 CONTROL KEYS
27 9940 000 05286 PLAY BUTTON

28 9940 000 05283 POWER BUTTON
29 9940 000 05297 RING POWER LENS
30 9940 000 05298 POWER BUTTON BASE
31 9940 000 05304 PANEL LEFT HIPS
32 9940 000 05303 PANEL RIGHT HIPS

33 9940 000 05271 CASSETTE DECK ASS'Y
47 9940 000 05305 RUBBER FOOT D14XT3.0MM
53 9940 000 01546 FOOT RUBBER
55 9940 000 05269 DVD LOADER ME M04S-2
57 9940 000 05273 TOP COVER

58 9940 000 05309 TUNER BOARD ASS'Y /55/98
58 9940 000 05714 TUNER BOARD ASS'Y /51
59 9940 000 01059 SLIDE SWITCH 6P /55/98

Note: Only these parts mentioned in the list are

normal service parts.

11-1

REVISION LIST

1.0 Manual 3141 785 31020

Initial Service Manual released.

1.1 Manual 3141 785 31021

In this version, the version /68 and version /79 are added.

P6-11 : Electrical Parts List - Main Board updated
P10-2 : Mechanical Partslist updated