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Mini System
FW-M355/22/34/37 FW-V355/21M
Service Service Service
Service Manual
MP3-CD PLAYBACK
COMPACT
DIGITAL AUDIO
TABLE OF CONTENTS
Page Location of pc boards & Version variations ................ 1-2 Technical Specifications ............................................. 1-3 Measurement setup .................................................... 1-4 Service Aids, Safety Instruction, etc. .......................... 1-5 Disassembly Instructions & Service positions .............. 2 Service Test Programs & DEMO mode ......................... 3 Set Block diagram and Wiring diagram ......................... 4 Mains Board ................................................................... 5 Front Board .................................................................... 6 VCD - MPEG-01B Module ............................................. 8 ETF7 Tape Module ........................................................ 9 3CDC-LC-VCD Module ............................................... 10 Combi Board ................................................................ 11 Set Mechanical Exploded view & parts list ................. 12
©
Copyright 2002 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
CLASS 1 LASER PRODUCT
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 KC 0209 Service Audio Printed in The Netherlands Subject to modification
GB
3139 785 30029
Version 1.0
1-2
LOCATION OF PC BOARDS
C D
FR BOONT AR D
INS MAARD nly) BO /22 O 1 (/2
O AF TR . C SE ARD BO O AF TR . I D PRAR BO
B O A R D
M P E G B
ET F BO 7 AR D
O A R D
RD OA IB MB CO
VERSION VARIATIONS: Type /Versions: Features & Board in used: Karaoke News RDS Incredible Surround Rotary Encoder (volume control) Jog Shuttle Voltage Selector Aux / CDR Input Video Output Headphone Socket Line Output Subwoofer Output Surround Output Matrix Surround Loudspeakers Standby - FTD Clock Display ECO Standby - Dark Combi - Non-Cenelec Tuner Combi - Cenelec Tuner Mains Board (Chapter 5) MP3-CD Play Video CD Play x x x x x x x x x x x x x x x x /22 FW-M355 /34 /37 FW-V355 /21 x x x x x x x x x x x x x x x x x x x x x x x
1-3 SPECIFICATIONS GENERAL: Mains voltage : 110-127V/220-240V Switchable for /21M 220-230V for /22/34 120V for /37 Mains frequency : 50/60Hz Power consumption : < 80W Active < 15W at Standby with Clock on < 0.5W at ECO Standby /22 Clock accuracy : < 4 seconds per day Dimension centre unit : 265 x 310 x 365mm TUNER: FM Tuning range Grid IF frequency Aerial input Sensitivity at 26dB S/N : 87.5-108MHz 65.81-74MHz for /34 1) : 50kHz (& 30kHz for /34) 100kHz for /21M/37 : 10.7MHz ± 20kHz : 75 coaxial : < 7µV : > 25dB : > 60dB [80dB] : > 25dB [75dB] : < 3% : < 8µV : > 18dB CASSETTE RECORDER: Number of track Tape speed Wow and flutter Fast-wind/rewind time C60 : 2 x 2 stereo : 4.76 cm/sec +2.5/-1.5% : < 0.4% DIN : 130 sec
Bias system : 78kHz ± 10kHz Rec/Pb frequency response within 8dB : 80Hz - 12.5kHz Signal to noise ratio VCD/COMPACT DISC: Audio Performance: Measurement done at output conn. of the 3CDC module. Frequency response within ± 3dB : 20Hz - 20kHz Output level (in Vrms) : 500mV ± 1.5dB, Rout = 100 Signal/Noise ratio (A-weighted) : > 80dBA Distortion at 1kHz Channel unbalance at 1kHz : < 0.003% : ±1dB Type I : > 48dBA
Channel separation at 1kHz : > 60dB De-emphasis : 0 or 15/50 mS (Switched by subcode on the disc) MPEG 1 Layer 3 (MP3-CD) : MPEG AUDIO MP3-CD bit rate MP3-CD sampling frequencies Recording Format : ISO 9660 UDF format not supported. Video Performance (for VCD version only): Video output level : 1.0V ± 0.2V Luminance non-linear distortion Luminance S/N ratio : < 0 ± 5% : > 50dB : 56-256 kbps : 32kHz, 44.1kHz, 48kHz
Selectivity at 600kHz bandwidth IF rejection Image rejection Distortion at RF=1mV, dev. 75kHz -3dB Limiting point Crosstalk at RF=1mV, dev. 40kHz MW Tuning range Grid IF frequency Aerial input
: 531-1602kHz 530-1700kHz for /21M/37 : 9kHz 10kHz for /21M/37 : 450kHz ± 1kHz : Frame aerial : < 4.4mV/M [4.0mV/M] : > 18dB : > 45dB : > 28dB : < 5%
Sensitivity at 26dB S/N Selectivity at 18kHz bandwidth IF rejection Image rejection Distortion at RF=50mV, m=80% AMPLIFIER: Output power Frequency response within -3dB Dynamic Bass Boost Digital Sound Control
{....} [....]
1) 2) 3) 4)
Values for /21/21M only Values for Cenelec Tuner version only Default setting is OFF, to switch on please refer page 3-1. 6, 1kHz, 10% THD 6, 60-12500Hz, 10% THD Frequency response in each setting is software controlled.
: 2 x 40W RMS 2) 2 x 33W FTC 3) : 50Hz-15kHz
: DBB ON, DBB 1, DBB 2, DBB 3 4) : Jazz, Techno, Optimal, Rock 4) : 15mW ± 2dB
Headphone output, RLOAD = 32 Input sensitivity, RS = 600
Aux / CDR : 500mV / 1.0V Mic : {3.5mV}
1-4
MEASUREMENT SETUP
Tuner FM
DUT RF Generator
e.g. PM5326
Bandpass 250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
Ri=50
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)
DUT Bandpass 250Hz-15kHz
e.g. 7122 707 48001
LF Voltmeter
e.g. PM2534
RF Generator
e.g. PM5326
S/N and distortion meter
e.g. Sound Technology ST1700B
Ri=50
Frame aerial
e.g. 7122 707 89001
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) SBC429 4822 397 30184
Recorder
Use Universal Test Cassette CrO2 SBC419 4822 397 30069 or Universal Test Cassette Fe SBC420 4822 397 30071 DUT
L R R
DUT
L
LF Generator
e.g. PM5110
S/N and distortion meter
e.g. Sound Technology ST1700B
S/N and distortion meter
e.g. Sound Technology ST1700B
LEVEL METER
e.g. Sennheiser UPM550 with FF-filter
LEVEL METER
e.g. Sennheiser UPM550 with FF-filter
1-5
SERVICE AIDS
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 Cassette: SBC419 Test cassette CrO2 ................................. 4822 397 30069 SBC420 Test cassette Fe ..................................... 4822 397 30071 MTT150 Dolby level 200nWb/M ............................ 4822 397 30271 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 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 Connector box (1M) ............................................ 4822 320 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
HANDLING CHIP COMPONENTS
1-6
GB
WARNING
ESD
NL
WAARSCHUWING
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.
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.
F
ATTENTION
I
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.
AVVERTIMENTO
D
WARNUNG 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.
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.
GB
Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified, be used. "Pour votre sécurité, ces documents doivent être utilisés par des spécialistes agréés, seuls habilités à réparer votre appareil en panne".
NL
Veiligheidsbepalingen vereisen, dat het apparaat bij reparatie in zijn oorspronkelijke toestand wordt teruggebracht en dat onderdelen, identiek aan de gespecificeerde, worden toegepast.
CLASS 1 LASER PRODUCT
3122 110 03420
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.
GB
Warning !
Invisible laser radiation when open. Avoid direct exposure to beam.
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.
S
Varning !
Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad. Betrakta ej strålen.
SF Varoitus !
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. Avatussa laitteessa ja suojalukituksen ohitettaessa olet alttiina näkymättömälle laserisäteilylle. Älä katso säteeseen!
DK Advarse !
"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."
Usynlig laserstråling ved åbning når sikkerhedsafbrydere er ude af funktion. Undgå udsaettelse for stråling.
2-1
2-1
DISMANTLING INSTRUCTIONS
Dismantling the 3CDC Module
1) Loosen the 4 screws, slide Cover top (pos 255) towards the rear and remove it upwards. 2) Loosen 3 screws slide the Panel right (pos 254) towards the rear and remove it outwards. Do likewise for the Panel left (pos 253). 3) Push the gear slowly towards the front as shown in figure 2 until the CDC tray starts to move out of the Front Cabinet (pos 101). The CDC tray is now disengage and can be pulled out completely. 4) Remove the Cover Tray (pos 106) as shown in figure 1. 5) Loosen 4 screws A to remove the 3CDC-LC-VCD Module (pos 1104) as shown in figure 2.
A
Dismantling of the Front Panel assembly
1) Loosen 2 screws below the Front Panel (pos 101) mounting it to the Bottom plate (pos 265). 2) Release the 2 catches on the sides of the Front Panel to separate it from the Bottom plate. 3) Remove the Volume and Jog Rotary knob if the Front board needs to be dismantled. For Karaoke versions, the
A
4) Loosen 8 screws B to remove the Front board as shown in Figure 5. 5) Loosen 6 screws C and eject both cassette doors to remove the Tape mechanism (pos 1103) as shown in figure 6.
Karaoke knob (pos 133) also need to be removed.
Note: The Cassette door can be removed only after the removal of the Tape mechanism and buttons.
A
Turn the Gear towards the Front till the CDC Tray starts to open
Figure 1
Figure 2
Figure 5
Dismantling of the Volume & Jog Rotary knobs
1) Cut a piece of packaging tape approximately 5cm width by 12cm length and tape its narrow side on to the top and bottom side of the Volume knob (pos 139) as shown in figure 3. 2) Place a small screw driver in between the tape & knob (see figure 3) to give more leverage in pulling out the knob as shown in figure 4. 3) Do likewise for the Jog Rotary knob (pos 138). You may have to rotate the knob to provide the most exposed area during application of the packaging tape.
Figure 6 Figure 3
Figure 4
2-2
2-2
Dismantling of the Bottom & Rear Panel assembly
1) Loosen 5 screws D mounting the Combi board to the Rear Panel (pos 256) as shown in figure 7. 2) Loosen 3 screws E and release the 2 catches on the sides of the Rear Panel to separate it from the Bottom plate (pos 265). 3) Loosen 4 screws G to remove the Mains Transformer as shown in figure 8. 4) Loosen 2 screws F to remove the Combi Board.
Separating the MPEG and 3CDC-LC-VCD Module
Service pos B 1) Loosen 4 screws P to remove the MPEG shield & MPEG Board as shown in figure 9. 2) Loosen 2 screws M and release catch C3 with a flat screwdriver in the direction as shown to loosen the Plate Insulator.
P
C3 M
Note: After re-assembly, it is very important to ensure all Figure 9 wires are routed properly to ensure that they do not touch/obstruct all moving parts. The 3CDC-LC-VCD Module can be complete deFigure 7 Service pos A Service pos C tached while repairing the other portion of the set.
Figure 8
3-1
3-1
SERVICE TEST PROGRAM
To start service test program hold P & TAPE depressed while plugging in the mains cord
Display shows the ROM version * "S-Vyy" (Main menu)
S refers to Service Mode. V refers to Version. yy refers to Software version number of Processor. (Counting up from 01 to 99)
Mini 2002 FW-C1xx, C2xx, C3xx Dated: wk141
TUNER TEST
TUNER Button pressed? N
QUARTZ TEST
O Button pressed? N
DISPLAY TEST
DIM Button pressed? N
VCD TEST
Any (V)CD Buttons pressed? Y N
Y Display Tuner Version "ccc"
Y Display shows 32K Output at (Front Board) pin 80 of uP = 2048Hz
Y
Display shows Fig. 1 and selected LEDs on (see note 1)
DISPLAY MESSAGE LEVEL OKAY ERROR Where xxx is the MPEG software version Choose level by pressing ACTION
N
TUNER Button pressed? O Button pressed? N DIM Button pressed? N
1
VER_xxx
Y Service frequencies are copied to the RAM (see Table1) Tuner works normally except: PROGRAM button
Q
2
DSA_OK
DSA_ER
Check DSA_Data, DSA_Str & DSA_Ack lines
Y Y Display shows 8M Output at (Front Board) pin 80 of uP = 1,953.125Hz Display shows Fig. 2 and selected LEDs on (see note 2)
3
SLD_OK
SLD_ER
CDC Sledge Motor test
4 R 5
FOC_OK
FOC_ER
Focus Servo Test, a disc is required in Tray 1.
N
RAD_OK
RAD_ER
Radial Servo Test.
Disconnect Mains cord ?
9 Button pressed? Y
N
9 Button pressed?
N
6
JMP_OK
JMP_ER
Disc Servo Test - jumping of 16 tracks. Press 9 to exit
Y Y Service Mode left
Note: During Quartz test, the 3CDC tray may "jerks" open, close or the carousel may rotates slightly. This is due to sharing of control lines during the test.
Note: During this test only the standard OSD & Display message are shown on the TV screen.
Various other Tests
PRESET 1 2 3 4 5 6 7 8 9 10 11
Europe "EUR" 87.5MHz 108MHz 531kHz 1602kHz 558kHz 1494kHz 87.5MHz 87.5MHz 87.5MHz 87.5MHz 98MHz
East Eur. Extended-band "EAS" 65.81MHz 108MHz 74MHz 87.5MHz 531kHz 1602kHz 558kHz 1494kHz 98MHz 70.01MHz 65.81MHz
Table 1
East Eur. "EAS" 87.5MHz 108MHz 531kHz 1602kHz 558kHz 1494kHz 87.5MHz 87.5MHz 87.5MHz 87.5MHz 98MHz
USA "USA" 87.5MHz 108MHz 530kHz 1700kHz 560kHz 1500kHz 98MHz 87.5MHz 87.5MHz 87.5MHz 87.5MHz
Oversea "OSE" 87.5MHz 108MHz 530/531kHz* 1700/1602kHz* 560/558kHz* 1500/1494kHz* 98/87.5MHz* 87.5MHz 87.5MHz 87.5MHz 87.5/98MHz*
TEST
EEPROM TEST
Activated with
R
ACTION
A test pattern will be sent to the EEPROM. "PASS" is displayed if the uProcessor read back the test pattern correctly, otherwise "FAIL" will be displayed. Load default data. Display shows "NEW" for 1 second. Caution! All presets from the customer will be lost!! Display shows value for 2 seconds. Values increases or decreases in steps of 1 until 0 (Min.) or 40 (Max.) is reached. DEMO will toggle on or off. The message: "DEMO ON" or "DEMO OFF" will scroll across the display to show the new status of the set.
note 1 :
JAZZ & TECHNO are on while OPTIMAL is off, other LEDs status are not important (applicable only for sets with LEDs)
9 to Exit EEPROM FORMAT Q
Figure 1
ROTARY ENCODER TEST
Volume Knob or Jog Shuttle knob
note 2 :
OPTIMAL is on while JAZZ & TECHNO are off, other LEDs status are not important (applicable only for sets with LEDs)
DEMO
DBB
Figure 2
LEAVE SERVICE TESTPROGRAM Disconnect mains cord
Note: * Depending on the selected grid frequency (9 or 10kHz) By holding the TUNER and R buttons depressed while switching on the Mains supply, one of the undermentioned features will be activated: - the tuning grid frequency is toggled between 9kHz and 10kHz for the Oversea (/21) version. - the extended FM1 (65.81MHz - 74MHz) is toggled on and off for East Eur. (/34) version.
4-1
4-1
SET BLOCK DIAGRAM
+CD +12V_M 1.0 Vpp
-6dB Track MPEG3 VCD-3C
250mV 125mV
+12V_A 500mV 76dBA 16dB
SA BUFFER
FM (67.5 kHz) AM (80% MOD)
+12V_A
-33V
-CMOS (-9V) REG
-CMOS
NOTE :
MAIN SIGNAL PATH MEASUREMENTS ARE IN AUX MODE :
ECO6 VIDEO OUT D A M D
CDC CONTROL
+12V_A XX mV YY dB\A ZZ dB +CD (+5V) LEVELS AT MAX VOL S/N AT 500mW\ HEADROOM (1% THD) WRT TO LEVEL AT MAX VOL
CD SUPPLY
# FOR VCD/MP3 VERSION
A
TUNER CONTROL
CD_ON
CONTROL (FOR CDC-L2C ONLY)
A
+CD +12V_M
+9.1V +9.1V +9V REG +12V_A
#
PROVISION FOR VCD/MP3 VERSION
-6dB Track 3CDC-L2C
250mV
100mV
TDA7468
14 dB
500mV 76dBA 16dB HEADPHONE AMPLIFIER 2.50V 85dBA 3dB +C +Z AMP_ON
M
D
CDC CONTROL
SOFTWARE CONTROL
+12V_A
AUX / CDR
500mV / 1000mV
INCREDIBLE
TREBLE VOL. 1 & BASS VOL. 2
LEFT/RIGHT 1K NJM4556AM HP_OUT 1K 1.90V 67dBA 3.0dB
ATTN. -8.5dB
SURROUND INTERFACE
POWER AMPLIFIER AN17380A
125mV
A
-CMOS +12V_M +12V_A
SOURCE SELECTOR
I2C
ATTEN. Rin = 3k I2C DATA I2C CLK 500mV +5V6 LEFT/RIGHT
+ L/R SPEAKER 2 X 37W + 2 X 6 OHMS
ETF7 250nWb/m
28mV
ATTN. -26 dB
500mV
SIMPLE IS FILTER
A
D MUTE D D
MUTE
M
A
TAPE CONTROL COMBI
## FOR MATRIX SURROUND 0.9W/6 ohms
+5V6
SIMPLE KARAOKE
+5V6
MIC DET SWITCH
+12V_A 3.5mV
## FEATURE PROVISION
+LPS
FUSE ECO POWER LED 4 X DSC LEDS +5V6 +C
TRAFO
A
+LPS CD_ON AMP_ON POWER CONTROL NTC PWDN LPC
ECO/SLEEP POWER SWITCH
A
FUSE I2C DATA I2C CLK +F +12A +12M VOLTAGE SELECTOR (NOT USED FOR -/37) REGULATOR 7812 FUSE +Z +Z +C FOR -/21 ONLY MAINS CHOKE
L
N
D
+5V6 +5V6_ECO +LPS -33V FOR CLASS G SWITCH IR EYE +50V NTC F1 PWDN FUSE
RDS DECODER TUNER CONTROL
-33V
uP TMP87CS71F
10M (ONLY FOR -/37)
+C
CDC CONTROL EEPROM TAPE CONTROL +F
F1x
D
JOG CONTROL
FTD
F2x
STBY TRANSFORMER (NOT USED IN -/21 & -/37) FUSE
F2 # VCD REGULATOR L7805 CD_ON # VCD # VCD +CD # VCD LPC
VOLUME CONTROL
+F
KEY SCAN MATRIX
SA IN
+F F1x
(+5V) F1
# FOR VCD/MP3 VERSION +5V6_ECO LPS SMPS
MIC DET
F2x 650mV 78dBA 3.2dB
+5V6
F2
HP DET
HP DET
HP MUTE MUTE
-33V
33R
HEADPHONE
47R
A
FRONT HP_OUT
POWER SUPPLY
FW-C355 Block Diagram ... 34330 dd wk 145
4-2
4-2
SET WIRING DIAGRAM
# 1801/1802 # VCD 1 MIC_DET +12V_A MIC_SK GND_A MIC_VCD FFC SIDE
NON-VCD
MIC_DET +12V_A
1805
CDC-L2C
CD_LEFT GND_A CD_RIGHT +5V_CD GND_D +12M
VCD
CD_LEFT GND_A CD_RIGHT +5V_CD GND_D +12M CD_SHSTR CD_SHCLK SH_DATA DSA_DATA DSA_ACK GND_D DSA_STR GND_D
DSA_DATA
DSA_ACK
DSA_STR
SH_DATA
MIC_SK
FRONT
(1101)
TU_STEREO CD_SWINFO TU_ENABLE CD_SHSTR CD_SHCLK HP_RIGHT I2C_DATA HP_LEFT TU_DATA AMP_ON HP_GND TU_GND TU_CLK CD_ON D_GND I2C_CLK D_GND PWDN SA_IN MUTE +5V6 -33V NTC
CD CHANGER
(1104)
VCD
GND_A
CD_SICL
CD_SILD
CD_GND
MIC
CD_SHDATA
$$ 1439
CD_SWINFO CD_SWINFO CD_SHSTR CD_SHCLK CD_SICL CD_SHDATA
MIC AMP
NON-ECO ECO
CD_PORE
F2
CD_SHDATA
CD_SHSTR
TU_STEREO
CD_SWINFO
TU_ENABLE
Tp_Sh_Data
CD_SHCLK
F1
+5V6_ECO
HP_RIGHT
Tp_Sh_Clk
CD_PORE
Tp_Sh_Str
HP_LEFT
TU_DATA
CD_SILD
CD_SICL
AMP_ON
CD_GND
TU_GND
TPADC2
HP_GND
TU_CLK
TPADC1 +F
D_GND
I2C_DATA
CD_SILD GND_D
1438
CD_ON
D_GND
I2C_CLK
ETF7
SA_IN
PWDN
MUTE
GND
+5V6
-33V
NTC
LPC
F2
F1
PORE 1 GND_D
FFC SIDE
FFC SIDE
1
1
FFC SIDE
1402
MPEG_GND
MIC_VCD
1402
140mm 7P FFC BD
HEADPHONE
1400
30P / 32P FFC AD
180mm
CVBS
1800
180mm 15P FFC BD
GND_D
# 1603 1
1
MIC_DET
# MPEG01
EH SIDE
EH SIDE
FFC TOP
CDC-L2C ETF7
TP_REC_LEFT TP_REC_RIGHT GND_A TP_LEFT +12V_A TP_RIGHT -CMOS FFC TOP 7P FFC AD 220mm FFC TOP 1700 1 1701 1501 1
1507 1 # 1801 ## 1803 3P 180mm TO STOKO PIN 1568
ETF7
TP_REC_LEFT TP_REC_RIGHT GND_A TP_LEFT +12V_A TP_RIGHT -CMOS
CD_LEFT GND_A CD_RIGHT +5V_CD GND_M +12M SW_INFO SHR_STR SH_CLK
EH TOP
1804
220mm 1
## 48
# VIDEO
FFC TOP
1706 1
1508
1
2P # 1802 3P
# 1602
EH TOP # 1506 MIC_VCD GND_A MIC_DET EH TOP FFC TOP MIC_VCD 1 ## 1509 GND_A MIC_DET +12V_A EH TOP 86 F1 F2 AC_VKK GND NTC AC_H 1210 10P 280mm AC_H 1 1
## 1803 4P 220mm
220mm
## 1705 1
1
COMBI
(1102)
COMBI
(1102)
1203 1
ETF7
(1103)
COMBI
1703 1 1701 2P EH TOP 180mm EH TOP # 1505 1 1500 # 5P/4P FFC AD 140mm FFC TOP 1563 STOKO PIN 1560 HEATSINK WIRE 1P 180mm STOKO PIN 1503 1500 1 GND_M +12V_M
SICL SH_DATA SILD GND_D_CD PORE GND_D
## VCD GROUND ISOLATOR
EH TOP 1200 10P 280mm TO DIPMATE 88 2P 280mm TO STOKO PIN 1568
(1102)
8203 STOKO PIN # 1213
# VCD
MIC_DET +12V_A MIC_SK GND_A MIC_VCD
NON-VCD
MIC_DET +12V_A MIC_SK GND_A
EH TOP 1211 1
TRAFO
PIN TYPE 1201 1202 L N
LPS-MAINS
(1105)
8201
# 1204
EH TOP
MAINS SUPPLY
(FOR -/30,-/33,-/34 & -/37 ONLY)
1560
AC_CT AC_H AC_H
SOLDERED FROM 8201 OR 8203 (UL GROUNDING WIRE - ONLY FOR -/37 VER.)
1211 1P 280mm
1568 STOKO PIN
TUNER ECO6 LAYOUT CELL
PWDN LPC 5V6_ECO
TRAFO
DIPMATE $$ 87 1 $$ 1203 3P DIPMATE 280mm # 1204 2P DIPMATE 280mm EH TOP EH TOP # 1207 EH TOP $$ 1209 1 $$ LPS TRAFO PIN TYPE L N
1206 1208
FROM ETF7 MODULE'S CHASSIS (BOTTOM SCREW NEAR THE COMBI PCB)
1106 1P 120mm
1564 STOKO PIN 1102
# 88 1101 1103 1501 1307 ## 1322/1323 AC_VCD AC_VCD 1
MAINS SUPPLY
(FOR -/21 & -/22 ONLY)
NOTE :
FM COAX (NOT USA)
FM CLICK (USA)
AM ANT
AUX IN
LOUDSPEAKER
MATRIX SURROUND
FW-C355 Wiring diagram ... 3433 wk145
# - PROVISION FOR SETS WITH VCD/MP3 FEATURE . ## - PROVISION FOR SETS WITH MATRIX SURROUND & VCD GROUND ISOLATOR . $$ - PROVISION FOR SETS WITH ECO FEATURE (ONLY FOR -/22 VER.) .
5-1
5-1
COMPONENT LAYOUT
This assembly drawing shows a summary of all possible versions. For components used in a specific version see schematic diagram and respective parts list.
MAINS BOARD
3230
TABLE OF CONTENTS Component Layout .......................................................... 5-1 Circuit Diagram ................................................................ 5-2 Electrical parts list ............................................................ 5-3
3139 113 3465 pt 1 dd wk149
3230 is soldered manuall on the copper side for pt 1 pcb
5-2
5-2
MAINS CIRCUIT
1201 A3 1204 C3 1205 C2 1206 C1
1207 C5 1208 D1 1209 C6 1210 E2
1211 E6 1212 E5 2201 A9 2202 A4
2203 A8 2204 A9 2205 A6 2206 A4
2207 A6 2208 A3 2209 A6 2210 A8
2211 B9 2212 B10 2213 B3 2214 B8
2215 B9 3202 A6 3203 A7 3204 A7
3205 A9 3206 A5 3207 A5 3208 B6
3209 B1 3212 B2 3214 B6 3215 B8
3216 B1 3217 D1 3218 A2 3220 A2
3221 A2 3222 A10 3224 B3 3230 B7
5201 A4 5202 A8 5203 A4 5204 B5
5206 C1 6201 A5 6202 A5 6203 A10
6204 A10 6205 A6 6206 A5 6207 A3
6208 A8 6209 A9 6210 A3 6211 A5
6212 B9 6213 B10 6214 B5 6215 B2
6216 B6 6217 A1 6218 A1 6219 A2
7201 A6 7202 A7 7203 B2 7204 B5
7205 B7 7206 B1 8201 E1 9201 C3
9202 C1 9203 C2 9204 D1 9205 E2
9206 E2 9207 A3
1
For Low Power Standby version only
2
3
4
5
6
7
8
9
10
+C 3218
LPS (+12V relay)
PW_DN 1N4003 1N4003
+39.4V
(+12V relay) LPS +12.9V
100R
100R
BZX79-C5V6
3220
3221
4K7
9207 1201
P
1N4148
6201 5201 1m 1N4003 6206
6202
3202
3203
6219
6205
4M7
10K
5V6_ECO
3204 330R
2203 47n 6208 1N4148
5202 STBY 4 5 2
2201 100n 1N4148
1N4148 6204
2207 100u
100n
2206
2202
1N4148
1N4148
6217
6218
+12.9V
1N4148 2208 6210 220n 2213 P 470n 3224 1 12 9 4 5 6 8 7 2M2
100K 6211
+36.8V
10n 2209 10n
+39.6V
2210
100n
3207
470R
3208
3230 33K
0V
7203
1m
1M
pt 2
BC337-25
5203
BC557B 7201 +39.0V
1N4003 6214 1N4003
7202 BC547B
6 3 2214 2215 330p
2204
22n
47n
GND_LPC
6207
1
1N4148 6209
680R
3205
GND_LPS
1N4148
100u
2212
6215
0V
+5.4V
0V
6216
BC557B 7205
1K
0V
7206 BC547B
3212
GND_LPC
100K
5204
100u
3214
3215
2K2
B
6212
6213
100u
2211
P
BZX79-C39
4n7
1N4148
7204 BC337-40
33K
+0.3V
BZX79-C5V6
5V6_ECO
3209
3222
33K
A
1N4148 T200mA
LPC
3206
2205
6203
A
B
GND_LPC
3216
47K
0V
GND_LPS
OZ-SS-112L 1204
Not for /22
VOLTAGE REGULATION For /22
C
For /21 only
9201 1205 9202 1206
2 1
C
For VCD/MP3 only
T2A
Mains Transformer
1 2
1207
For /22 only
EH-B PW_DN LPC
1
5206
9203
2 3
1209 EH-B GND_LPS GND_S GND_LPC
1208
9204 +C
1
2
5V6_ECO
D
3217 10M
For /21 240V
0V
1
D
2 3
127V
Variation Table 1205 1210 3217 5206 9201 9202 9203 9204 9205 9206 /21 /22 /37 x x x x x x x x x x x x x
3
6
4
2
For /37
5
GND_S
5 6 7
1
1
127V
8201
1210 1212
T5A
E
For /37
4
8 9 10
pt 2 =
P = Provision only Rework manully on the copper side till point 2 board is introduced.
E
9205
9206
For /22
1211 EH-B
1
2
3
4
5
6
7
8
9
10
5-3
ELECTRICAL PARTS LIST - MAINS BOARD
MISCELLANEOUS 1201 4822 071 52001 1204 2422 132 07519 1205 9965 000 07788 1210 2422 129 16478 1212 4822 071 55002 CAPACITORS 2201 5322 121 42386 2202 4822 121 43526 2203 4822 122 33449 2204 5322 121 42386 2205 4822 122 30043 2206 4822 121 41856 2207 4822 124 40255 2208 4822 121 10512 2209 4822 122 30043 2210 2020 561 90365 2211 4822 124 41584 2212 4822 124 40207 2214 5322 122 32261 2215 4822 126 13867 RESISTORS 3202 4822 050 21003 3203 4822 050 24705 3204 4822 116 52219 3205 4822 116 52228 3206 4822 116 52234 3207 4822 116 83866 3208 4822 116 83883 3212 4822 050 11002 3214 4822 116 52256 3215 4822 116 52234 3216 4822 116 83884 3218 4822 116 52283 3220 4822 116 52175 3221 4822 116 52175 3222 4822 050 23303 3224 4822 053 21225 3230 4822 050 23303 COILS & FILTERS 5201 4822 157 53473 5202 2422 549 45157 5203 4822 157 53473 5204 4822 157 52333 5206 4822 157 11832 DIODES 6201 4822 130 31878 6202 4822 130 31878 6203 4822 130 30621
!
!
! ! ! ! !
Fuse T200mA 250V /22 Relay 1P 12V 16A Fuse T2A 250V /21M Voltage Selector /21M Fuse T5A 250V
3224 4822 053 21225 6204 4822 130 30621 6205 4822 130 30621 6206 4822 130 31878 6207 4822 130 30621 6208 4822 130 30621 6209 4822 130 30621 6210 4822 130 30621 6211 4822 130 31878 6212 4822 130 30621 6213 4822 130 34173 6214 4822 130 31878 6215 4822 130 30621 6216 4822 130 34145 6217 4822 130 30621 6218 4822 130 30621 6219 4822 130 34173
2M2 5% 0,5W 1N4148 1N4148 1N4003G 1N4148 1N4148 1N4148 1N4148 1N4003G 1N4148 BZX79-B5V6 1N4003G 1N4148 BZX79-B39 1N4148 1N4148 BZX79-B5V6
100nF 5% 63V 47nF 5% 250V 47nF 30% 50V 100nF 5% 63V 10nF 63V 22nF 5% 250V 100uF 20% 63V 220nF 20% 275V 10nF 63V 100nF +80/-20% 50V 100uF 20% 10V 100uF 20% 25V 4,7nF 10% 100V
!
TRANSISTORS & INTEGRATED CIRCUITS 7201 4822 130 44568 BC557B 7202 4822 130 40959 7203 4822 130 40981 7204 4822 130 40855 7205 4822 130 44568 7206 4822 130 40959 BC547B BC337-25 BC337-40 BC557B BC547B
330pF 20% 250V
10k 1% 0,6W 4M7 1% 0,6W 330R 5% 0,5W 680R 5% 0,5W 100k 5% 0,5W 1M 5% 0,5W 470R 5% 0,5W 1k 1% 0,4W 2k2 5% 0,5W 100k 5% 0,5W 47k 5% 0,5W 4k7 5% 0,5W 100R 5% 0,5W 100R 5% 0,5W 33k 1% 0,6W
!
Note: Only the parts mentioned in this list are normal service spare parts.
2M2 5% 0,5W 33k 5% 1/6W
Coil 1mH 10% Standby Transformer Coil 1mH 10% Coil 100uH 5% Mains Filter 400uH 3A
1N4003G 1N4003G 1N4148
6-1
6-1
FTD DISPLAY PIN CONNECTIONS
1G 2G 3G 4G 5G 6G 7G 8G 9G 10G
a
11G
12G
11G B5 B4 B3 B2 B1 (12G)
FRONT BOARD
f
h
j
k
b
g
m
Col 1 B5 B4 B3 B2 B1 B10 B9 B8 B7 B6
e
r
p d (2G - 9G)
n
c
Dp
B13 B12 B11 (11G)
B10 B9 B8 B7 B6
B5 B4 B3 B2 B1
TABLE OF CONTENTS
P1
12G B1 B2 B3 B4 B5
11G B1 B2 B3 B4 B5 B6 B7 B8
(1) (2) (3)
10G
9G a
8G a h j,p k b f m g c e r n d -
7G a h j,p k b f m g c e r n d Col Dp -
6G a h j,p k b f m g c e r n d -
5G a h j,p k b f m g c e r n d -
4G a h j,p k b f m g c e r n d -
3G a h j,p k b f m g c e r n d -
2G a h j,p k b f m g c e r n d -
1G
FTD Display pin connection ............................................ 6-1 Variation Tables ............................................................... 6-2 Circuit Diagram - Karaoke part ........................................ 6-3 Circuit Diagram - Microprocessor part ............................ 6-4 Circuit Diagram - Headphone / Miscellaneous part ........ 6-5 Component Layout .......................................................... 6-6 Chip Layout ...................................................................... 6-7 Electrical Parts List .......................................................... 6-8
P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16
(Left) (Middle) (Right) (Up)
h j,p k b f m g
B9 B10 B11 B12
(Low)
c e r n d -
-
B13
-
-
-
FTD DISPLAY PIN NO. FUNCTION
3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 F - - - 1 2 3 4 5 6 7 8 9 10 11 12 - - - P P P P P P P P P P P P P P P P - - - F 1 G GG G G G G G G G G G 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 2
6-2 Front Board application A55470 A55480 A55490 A55500 A55520 A55530 A55540 FW-C355/21/33 FW-C355/22 FW-V355/21M FW-C355/34 FW-M355/22 FW-M355/34 FW-M355/37
ITEM NO. 1427 1428 1432 1433 1438 1439 1801 1802 3529 3546 3548 3549 A55470 REC AUTO x x 10k 10k 10k 4R7 4R7 10k 4k7 6k8 560R x x x x x x x x x x x A55480 x AUTO RDS NEWS x 330R 2R2 2R2 2R2 2R2 100k x x x x x x x x x x x x A55490 x AUTO PBC RETURN x x 330R 10k 10k 10k 4R7 4R7 10k 1k 1k2 680R x x x x x x x x x x x A55500 x AUTO RDS NEWS x 330R 10k 2R2 2R2 2R2 2R2 10k x x x x x x x x x -
6-2
A55520 x AUTO RDS NEWS x 330R 2R2 2R2 2R2 2R2 100k x x x x x x x x x x x x
A55530 x AUTO RDS NEWS x 330R 10k 2R2 2R2 2R2 2R2 10k x x x x x x x x -
A55540 REC AUTO x 10k 10k 10k 2R2 2R2 2R2 2R2 10k x x x x x x x x x -
Functions REC
with LPC without LPC VCD & KARAOKE KARAOKE P01 RDSCLK RDSDAT RESET FTD Filament FTD Filament FTD Filament FTD Filament LPC RESET KARAOKE KARAOKE KARAOKE CDSICL +5V6 SH_DATA HP_GND DLPC # AUTO AUTO RESET +5V6_ECO +5V6 # REC +5V6_ECO P01 KARAOKE ECO Power FTD Filament FTD Filament DSA_DATA +LPS CDSHDATA LPC +5V6_ECO +5V6_ECO
FEATURES: Karaoke / Mic Detect VCD RDS ECO Power LED
A55470 A55480 A55490 A55500 A55520 A55530 A55540 x x x x x x x x x -
3565 3566 3567 3568 3569 3570 3800 3801 3809 4408 4409 4410 4411 4414 4416 4417 4419 4459 4490 4491 6401 6417 6429 6430 9401 9402 9410 9411 9416 9488 9506 9514 x = Item in use.
6-3
6-3
CIRCUIT DIAGRAM - KARAOKE PART
1800 A1 1801 B9 1802 B8 2428 A8 2801 B2 2802 B3 2803 B3 2804 A4 2805 B5 2806 B5 2807 A5 2808 A6 2809 E3 2810 E3 2811 E4 2812 E5 2813 E5 2814 E6 2815 E7 2816 E7 2817 E7 2818 E7 3423 A9 3800 A2 3801 A2 3802 B2 3803 B3 3804 A4 3805 A3 3806 B4 3807 B4 3808 B5 3809 A6 3810 A5 3811 B6 3812 B6 3813 C7 3814 E3 3815 E3 3816 E4 3817 E5 3818 E5 3819 E5 3820 E6 3821 E6 3822 E7 3823 D7 3824 E7 5800 B2 6800 E4 6801 E4 7411 A9 7800 B4 7801 B6 7802 E2 7803 E2 7804 E5 7805 E7
1
2
3
4
5
6
7
8
9
+KAR
SIMPLE KARAOKE
+KAR +KAR 7.8V
MIC DETECT
3800
4K7
0V
MicDet
(TO SH 130-1)
2807
560R
3804
3809
2K7
A
3801 6K8
47u
3423 10K
2428
0.7V
7411 BC847B
A
3805 1M
2804 470n
4.5V
MIC
GND_A
3810 1M
6.6V
2808 1u
3812
1800 TC38
1u
D
10K
4 2 7 1 6
GND_A
3.5mV
5800 22u
3802 2801 10K 4n7
3803 10K
2802 100n
0.7V
7800 BC847B
0V
2805 470n 3807 RK09D 20K GND_A
1.2V
3808 470R
1.2V
7801 BC847B
0V
5
1n
3806
MIC MIC
330R
2806
680p
3811
B
3
2803
GND_A
TO COMBI
B
MIC_DET +12V_A MIC_SK GND A MIC_VCD
33R
1802 GND_A
7.8V +KAR
1 1 2
1801
3813 470R
11.9V
2 3 4
MIC
100mV
3 4 5
C
FE-ST-VK-N GND_A
C
FE-ST-VK-N
D
VCD
+KAR
+KAR
D
3823
3817
1K8
2817
2.3V
+KAR
680p 3818 3822 1M 2812
0.8V
12K
2811 7803 BC847B
2809 100n 3814 1M
2818 100n 7805 BC847B
3815 150K
2810 10u
6800
1N4148
3816 1K
6801
100n
5.2V
1M 3820 10K
1.2V
E
7802 BC847B
1N4148
7804 BC847B
0.1V
3821 10K
2814 100n
2815 1u
0.7V
E
SEE VARIANTS TABLE IN SH130-4
1u
0V
100R
GND_A GND_A GND_A
GND_A
GND_A
220R
3819
2813
2816
680p
3824
1n
1
2
3
4
5
6
7
8
9
6-4
6-4
CIRCUIT DIAGRAM - MICROPROCESSOR PART
1
-FTD
2
3
4
5
1400 12-ST-29GNK
6
7
8
+5V6
9
+5V6
10
+5V6
11
+5V6
12
13
-FTD
+5V6
+LPS
2441
3564
2466
100p
2467
2464
100p
2465
100p
3461
3463
3563
100p
10K
10K
10K
10K
9408 FTD E
F2x
6423
6425
6422
6424
39
35 34 33 32 31 30 29 28 27 26 25 24
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5
1
F1x
47u
A
A
G01
G01 G02 G03 G04 G05 G06 G07 G08 G09 G10 G11 G12
G10
G12
G11
P01 P02 P03 P04 P05 P06 P07 P08 P09 P10 P11 P12 P13 P14 P15 P16
7408 BC857B 3518
3464 G01
1K G02
3466 G03
3470 G07
3472 G09
1K G12
1K G08
1K G10
3488 P13
1K P14
3490 P15
3476 P01
3478 P03
3480 P05
3482 P07
3484 P09
3468 G05
1K P16
1K P02
1K P04
1K P06
1K P08
1K P10
1K P12
G04
1K G06
3474 G11
3486 P11
-33V
-FTD
3520
5401
47K
7404 BC847B 2437 22p D
3509 10K
7405 BC847B 2438 22p D
Led1
3512 10K
7406 BC847B 2439 22p D
Led2
3515 10K
7407 BC847B 2440 22p D
Led3
1K
10K
B
Led4
D
FTD
B
Led4
P67
P70
P71
P72
P73
P74
P75
P76
P77
P80
P81
P82
P83
P84
P85
P86
P87
P90
P91
P92
P93
P94
P95
3425
10K
P96
6404 1N4148 6405
3424 1K 3426 1K
40 P66 39 P65
+F
KEY2
P05x
P04x
KEY1
P03x
I/O PORT 7
I/O PORT 8
I/O PORT 9 VKK
P97 VKK P40 P41
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
3427
10K
1N4148
I/O PORT 6
38 P64 37 P63
3493 1K 3495 1K 3497 1K 3498 1K 3494 1K 3496 1K 3422
KEY0 KEY1 KEY2 OPTIONS TuStereo HPDet
P09
6408 1N4148 6409 1N4148 6410 1N4148 6411 1N4148
3521 330R 3522 330R 3523 330R 3524 330R 3525 330R
1408
1409
1410
3535
4K7
+F
I2_DAT
Led3
I2_CLK
1K
MicDet
OPTIONS
KEY0
3443
3428
10K
C
Led2 Led1
D
6406 1N4148 6407 1N4148 3429 1K 3430 1K
+H
36 P62 35 P61 34 P60 33 VDD 32 P07
5405
DATA MEMORY (RAM) 1024X8 BIT
PROGR MEMORY (ROM) 48KX8 BIT
PROGRAM COUNTER
P42
1411
1412
1413
6428
C
2u2
P08
I/O PORT 4
P43 P44 P45 P46 P47
1N4148 1414 1415 1416 6429
3558
TpShData TpShStr
1K 3433 1K
Cd_On HP_Mute Mute TuCe TuClk
3432 1K 3434 1K 3436 1K 3438 1K
31 P06 30 P05 29 P04 28 P03 27 P02 26 P01 25 P00
3499 1K
CdSwinfo TpAdC2 TpAdC1 P06
1406
1407
6430 1N4148
1 2 3
E0 E1 E2 SCL WC_
VCC
I/O PORT 0
I/O PORT 5
D
16 BIT TIMER/COUNTER
INTERRUPT CONTROLLER
8 BIT TIMER/COUNTER
P50 P51 P52 P53 P54
SDA
5
6K8
TpShClk
LPSWakeUp
8
3560
3431
1K
2461
100n
VDD
CPU
P07
6K8
1N4148
7403 M24C01
3561 1K 4404
3435 1K 3437 1K
3502 1K 3504 100R 4402 3503
CLOCK/TIMING CONTROLLER (I/O PORT 2)
6 BIT A/DCONVERTER
NTC SA
P05
6412 1N4148 6413 1N4148
1420
1421
1422
P05x
3559 1K 4403
6 7
D
VSS
1K 3505 1K
Amp_On CdShStr P04
1429 3526 330R 1426 3527 330R 1428 3528 330R
1430
1431
P04x
4 I2C
12 RESET
I/O PORT 3
14 XOUT 24 P37 23 P36 22 P35 21 P34 20 P33 19 P32 18 P31 17 P30 16 P20 15 VSS 13 XIN
I/O PORT 1
11 P22 10 P21 TEST P17 P16 P15 P14 P13 P12 P10 P11
P55
E
10K
2429
470p
2430
470p
3439
10K
3451
3447
3449
3456
3453 10K 3454
10K 3460
10K 3458
E
7400 TMP87CN71
P03
6415 1N4148
1417
1418
P03x
3445
1K
1K
1K
1K
1K
1K
1K
1K
CST D 5402
8MHz
5403 DT-38 32K768
D
D 1M 3462 D RES D XTAL
P02
E
TpAdC2
6416 1N4148
3500 1K 3501
+5V6
3444
3455
3446
3459
1K
1K
1K
1K
1K
D
I2_DAT
D
1427 4417
TpAdC1
2432 33p
2431
470p
PWDN
4416
(TO SH130-1)
I2_CLK CdSiLd
2433 33p
1K 1402 TpAdC2 TpAdC1 2442 100p +5V GND TpShClk TpShData TpShStr
7 6 5 4 3 2 1
XTAL
I2C 9412 4412 9413 G D G E 9409
TU
2434 10n
LPC
4491 1432 1433
TpShClk +F
6431 1N4003 9415 3538 1K 3539 1K 3540 1K
3536
CdPore
I2_DAT CdShClk
I2_CLK
I2_CLK
RdsDat
I2_DAT
CdSiLd
CdSiLd
RdsClk
CdSiCl
CdSiCl
JOGB
JOGA
VOLA
Reset
VOLB
F
D
CdShData
TuDat
CdSiCl
1K
RES
P01
6417
3529
D
RC5
D
CD
1N4148 330R
F
G
+LPS TpShData
1437 AT-51 4M332 3543 3544 220K 2K2
RdsDat
RdsClk
1434
LPSWakeUp
+F
10K
TpShStr
FE-BT-VK-N
+F
D
G
TuEnable 7401 SAA6579T
2446 D 47p
2447 47p 13
OSCO OSCI
G
3555
1435 EC12
3554
10K
100n 14 12
VDDD QUALITY BIT GENERATOR
D D 3549
+LPS
3551
+LPS
2455
3552
47n
10K
4u7
2443
1n
MT1 MT2
2452
100n
2457
10n
10n
3541
10K
100n
2445 560p
2453
100K
8 SCOUT 7 CIN 5 VDDA
CLOCKED COMPARATOR VP1 COSTAS LOOP VARIABLE AND FIXED DIVIDER BIPHASE SYMBOL DECODER DIFFERENTIAL RDDA 2 DECODER RDCL 16 TEST LOGIC AND OUTPUT SELECTOR SWITCH T57 15
2451
H
1K5
560p
D INP CTRL CIRCUIT BAND PASS DEM GND 3 D VS 2
4
4 MUX
RECONSTRUCTION FILTER
QUAL 1
2458
3542
2444
ANTIALIASING FILTER
57 Khz BANDPASS (8th ORDER)
OSCILLATOR AND DIVIDER
10K
7409 BC847B
4419
7402 TSOP2236
1
100K
+F
2454
5
2
100R
3
3570
9411
10K
D
2450
G
G
H
3553
3547
Reset
PIN AGC
1K
D
OUT 1 2456 2n2
+F
JOGB
JOGA
RC5
10K 3545 10K
D
3548
3546
10K
10K
2448
3 VREF REFERENCE VOLTAGE
VOLA
VOLB
MODE
2449
2u2
TEST
2
47n
CLOCK REGENERATION AND SYNC
1436 EC12
2459
2460
D
9
10
D
MT1 MT2
I
TU
D
VSSA 6
VSSD 11
I
G
D
G
1400 A5 1402 F13 1406 D9 1407 D9 1408 C9 1409 C9 1410 C10 1411 C9 1412 C9 1413 C10 1414 C9 1415 C9 1416 C10 1417 E9 1418 E10 1420 D9 1421 D9 1422 D10 1426 E9 1427 E10 1428 E9 1429 D9 1430 D9 1431 D10 1432 F9 1433 F10 1434 G9 1435 G13 1436 I13 1437 G5 2427 B7 2429 E1 2430 E2 2431 F2 2432 F4 2433 F4 2434 F4 2435 E4 2436 E5 2437 B9 2438 B10 2439 B11 2440 B12 2441 A13 2442 F12 2443 H2 2444 H3 2445 H3 2446 G4 2447 G5 2448 I2 2449 I3 2450 G6 2451 H8 2452 H9 2453 H9 2454 H11 2455 H11 2456 H11 2457 H13 2458 H13 2459 I13 2460 I13 2461 D12 2463 B7 2464 A2 2465 A3 2466 A3 2467 A4 3422 C7 3424 B2 3425 B1 3426 C2 3427 C1 3428 C1 3429 C2 3430 C2 3431 D2 3432 D2 3433 D2 3434 D2 3435 D2 3436 D2 3437 D2 3438 E2 3439 E1 3443 B7 3444 E2 3445 E3 3446 E3 3447 E3 3448 E3 3449 E3 3450 E3 3451 E3 3452 E4 3453 F5 3454 E5 3455 E5 3456 E5 3457 E5 3458 E5 3459 E6 3460 E6 3461 A2 3462 E6 3463 A2 3464 B2 3465 B2 3466 B2 3467 B2 3468 B3 3469 B3 3470 B3 3471 B3
3472 B3 3473 B3 3474 B3 3475 B4 3476 B4 3477 B4 3478 B4 3479 B4 3480 B4 3481 B4 3482 B5 3483 B5 3484 B5 3485 B5 3486 B5 3487 B5 3488 B5 3489 B6 3490 B6 3491 B6 3493 C6 3494 C7 3495 C6 3496 C7 3497 C6 3498 D6 3499 D7 3500 E11 3501 E11 3502 D6 3503 D7 3504 D6 3505 E7 3506 E7 3507 A8 3508 A9 3509 B9 3510 A9 3511 A10 3512 B10 3513 A10 3514 A11 3515 B11 3516 A11 3517 A12 3518 B12 3519 A13 3520 B13 3521 C9 3522 C9 3523 C9 3524 D9 3525 D9 3526 E9 3527 E9 3528 E9 3529 F9 3531 G9 3532 G9 3533 G10 3534 G10 3535 C11 3536 F4 3537 D11 3538 F11 3539 F11 3540 G11 3541 H2 3542 H2 3543 G4 3544 G5 3545 I7 3546 I7 3547 H7 3548 I7 3549 H8 3550 H9 3551 G11 3552 H12 3553 H12 3554 G13 3555 G13 3556 I13 3557 I13 3558 D12 3559 D12 3560 D13 3561 D13 3563 A3 3564 A3 3570 G8 4402 E6 4403 D12 4404 D13 4412 F7 4416 F9 4417 E9 4419 H9 4436 A2 4491 F9 5401 B6 5402 E4 5403 E4 5404 G6 5405 C12 6404 B1 6405 C1 6406 C1 6407 C1 6408 C8 6409 C8 6410 C8 6411 D8 6412 D8 6413 E8
6415 E8 6416 E8 6417 F8 6422 A9 6423 A9 6424 A11 6425 A10 6426 A12 6427 B13 6428 C11 6429 C11 6430 D11 6431 F11 7402 H10 7403 D12 7404 B9 7405 B10 7406 B11 7407 B11 7408 A13 7409 H9 9406 B6 9408 A4 9409 F7 9411 G9 9412 F6 9413 F6 9415 F11
4436
470R
470R
3508
470R
470R
470R
470R
470R
470R
3513
3507
3514
3510
3516
3517
3511
1N4148
2427
22u 2463
3469
3467
3471
3473
3475
3477
3483
3485
3487
3489
3465
3479
3481
3491
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
1K
57
58
59
60
61
62
63
64
1K
9406
2u2
10K 3452
3450
3448
2435 15p
2436 15p
3457
3506
8
7
6
5
4
3
2
9
1
470K
3532
3531
3533
3534
5404
2u2
3550
10n
470K
470K
470K
3537
3556
3557
10K
10K
1
3
6427
22u
820R
6426
3519
1
2
3
4
5
6
7
8
9
10
11
12
10n
13
10n
4
5
6-5
6-5
CIRCUIT DIAGRAM - HEADPHONE / MISCELLANEOUS PART
1438 A1 1439 A1 1600 E9 1601 F8 2400 F4 2401 A7 2402 A7 2403 A7 2404 B7 2405 B7 2406 A9 2407 A9 2408 B9 2409 B9 2410 F5 2411 F5 2412 B4 2413 C3 2414 A4 2415 A4 2416 A4 2417 A4 2418 A4 2419 A5 2420 A5 2421 F2 2422 F2 2423 F3 2424 F3 2425 C7 2426 C8 2470 B6 2600 D8 2601 E8 2602 F8 2603 F7 2606 F8 2610 E7 2611 E7 3400 A9 3402 B9 3405 F5 3406 E5 3407 E4 3408 F4 3410 A2 3411 A2 3412 A3 3413 A3 3414 C2 3415 C2 3416 C3 3417 C3 3418 C6 3419 C7 3420 C7 3421 C8 3492 F4 3565 A8 3566 A9 3567 B8 3568 B9 3569 E5 3600 E6 3601 E6 3602 D8 3603 D8 3604 F7 3605 F7 4400 E4 4401 E5 4405 F5 4406 F4 4407 F3 4408 C4 4409 E4 4410 B5 4411 D5 4414 E5 4415 A5 4418 B3 4459 F2 4487 A5 4490 E4 5400 B7 5600 D7 5601 E7 5602 E8 6400 A7 6401 A7 6402 B7 6420 C7 6600 F7 6601 F7 7600 E7 7601 E7 7602 F6 9401 A9 9402 A9 9404 D5 9410 C5 9416 B5 9488 F4 9506 F3 9514 F4
1
2
3
4
5
6
6400
+5V6
7
+F
8
3565
F1
9
3566 2R2 9401 3400
F1x
2415
2417
4487
1N4003
2420 2401 100n 2402 100u 2403 100n 47p
47p
47p
+F
CD
2414
2416
2418
47p
47p
47p
47p
A
3410 3412 3413 10K 3411 10K 10K 10K
2419
4u7
4415
2406
2R2
4R7
A
4u7
D CdPore 6401
+5V6_ECO +LPS
VCD
DSA_STR
NON-VCD 1439
CD_PORE CD_GND
(DSA_STR) (DSA_ACK)
1438 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
1 2 3 4 5 6 7 8 9
DSA_STR
9402 FTD 3567
F2
CdSiLd CdShData
2470 100n
2412
DSA_ACK DSA_DATA SH_DATA
1N4003
9416 CD
5400
+H
DSA_ACK
CD_SILD
100n
2u2
2404 100u 2405 100n
3568 2R2
3402
F2x
2408
DSA_DATA CD_SHDATA
CD_SHCLK CD_SHSTR CD_SWINFO CD_ON
6402 1N4003
CdShClk CdShStr 4418 CdSwinfo Cd_On 2413 # 100p 3414 1K 3415 1K 3416 TuEnable 1K TuDat TuClk TuStereo SA_IN HP_RIGHT HP Amp_On Mute
F2 F1 -33V
+5V6
TU_GND 10 TU_ENABLE
3417 TU 1K 4408
9410
(DSA_DATA)
11 12 13 14 15 16 17
CdSiCl TuCe
+F
C
4u7
D
D
2409
B
SH_DATA
CD_SICL
4410
4u7
2R2
4R7
2407
B
FTD
TU_DATA TU_CLK TU_STEREO D_GND SA_IN HP_RIGHT
C
3419 82K
3418 1K5
2425 47n
6420 SA
2426 470K 3421
3420
82K
1N4148
220n
(TO SH 130-1)
D
D
HP_GND 18
D
HP_LEFT AMP_ON MUTE F2 F1 -33V +5V6
19 20 21 22 23 24 25 26 27 28 29 30
HP_LEFT
+5V6
3602 HPDet (TO SH 130-1)
3603 4K7
D
9404 D 4411 GND_A HP
2610
1K I2C 5600 2u2
100p
2600 22n HP
4 2 7 1
4414
3569
3600 TU 1K 7600 BC817-25 HP
1600 TC38
E
D_GND I2C_CLK I2C_DATA PWDN NTC +5V6_ECO LPC
4400 4409 D 4490 3407 1K
4401 3406 1K
10K
+5V6
27 28 29 30 31 32
2422 47p
100p
2611
I2_CLK I2_DAT PWDN
3601 1K
6 3 5
E
7601 BC817-25
5601 2u2 6600 1N4148
2603 3604 4K7
2601 22n
+5V6
5602 2u2 2602 100n
+5V6_ECO
4405 4459 9506 9514 9488
150K 2410 3408 2411 10p
NTC
+5V6_ECO
HP 2606 22n 1601 1 RT-01T
(ESD WIRE TO COMBI PCB)
LPC
10p 1u
F
FOR PROVISION ONLY
FE-ST-VK-N
2421 47p
2400
4407 2423 2424 47p 47p
+F
3405 1K
7602 BC857B
6601 1N4148 3605
F
SEE VARIANTS TABLE IN SH130-4
TU
100n D 3492 4406 820R
D
I2C
HP_Mute 10K
(FROM SH 130-1)
1
2
3
4
5
6
7
8
9
6-6
6-6
COMPONENT LAYOUT
This assembly shows a summary of all possible versions. For components used in a specific version see schematics and respective parts list,
3139 113 3469pt 2 ... 90740 dd wk208
6-7
6-7
CHIP LAYOUT
This assembly shows a summary of all possible versions. For components used in a specific version see schematics and respective parts list,
3139 113 3469pt 2 ... 90740 dd wk208
6-8
6-8
ELECTRICAL PARTS LIST - FRONT BOARD
MISCELLANEOUS 1400 3139 110 52850 1402 4822 267 10953 1406 2422 128 02917 1407 2422 128 02917 1408 2422 128 02917 1409 2422 128 02917 1410 2422 128 02917 1411 2422 128 02917 1412 2422 128 02917 1413 2422 128 02917 1414 2422 128 02917 1415 2422 128 02917 1416 2422 128 02917 1417 2422 128 02917 1418 2422 128 02917 1420 2422 128 02917 1421 2422 128 02917 1422 2422 128 02917 1426 2422 128 02917 1427 2422 128 02917 1428 2422 128 02917 1429 2422 128 02917 1430 2422 128 02917 1431 2422 128 02917 1432 2422 128 02917 1433 2422 128 02917 1434 2422 128 02917 1435 2422 129 16707 1436 2422 129 16708 1437 4822 242 11033 1438 2422 025 17413 1439 2422 025 17414 1600 2422 026 05059 1800 2422 026 05059 1801 4822 267 10958 CAPACITORS 2402 4822 124 23432 2403 2238 586 59812 2404 4822 124 23432 2405 2238 586 59812 2406 4822 124 12032 2407 4822 124 12032 2408 4822 124 12032 2409 4822 124 12032 2412 2238 586 59812 2425 3198 017 34730 2426 4822 126 13879 2427 3198 028 52290 2428 3198 017 41050 2432 2222 867 15339 2433 2222 867 15339 100uF 20% 10V 100nF +80/-20% 50V 100uF 20% 10V 100nF +80/-20% 50V 4,7uF 20% 50V 4,7uF 20% 50V 4,7uF 20% 50V 4,7uF 20% 50V 100nF +80/-20% 50V 47nF 16V 220nF +80/-20% 16V 22uF 20% 50V 1uF 10V 33pF 5% 50V 33pF 5% 50V
ELECTRICAL PARTS LIST - FRONT BOARD
FTD Display 12-ST-29GNK Flex Socket 7pin Vert. Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Rotary Encoder 24P Rotary Encoder 24P X'tal Resonator 4,332MHz Flex Socket 32pin Hort. Flex Socket 30pin Hort. Headphone Socket Mic Socket /21M Flex Socket 5pin Hort.
2434 5322 126 11583 2435 4822 122 33752 2436 4822 122 33752 2443 4822 122 33197 2444 4822 126 14249 2445 4822 126 14249 2446 4822 122 33777 2447 4822 122 33777 2448 4822 126 12785 2449 4822 124 22652 2450 2238 586 59812 2451 2238 586 59812 2452 2238 586 59812 2453 5322 126 11583 2454 4822 124 12032 2456 4822 126 14238 2457 5322 126 11583 2458 5322 126 11583 2459 5322 126 11583 2460 5322 126 11583 2461 2238 586 59812 2463 3198 028 52290 2600 4822 126 14494 2601 4822 126 14494 2602 2238 586 59812 2603 4822 124 22651 2801 4822 126 13193 2802 2238 586 59812 2803 5322 126 11578 2804 3198 017 44740 2805 3198 017 44740 2806 4822 126 13909 2807 4822 124 81286 2808 3198 017 41050 2809 2238 586 59812 2810 4822 124 11947 2811 2238 586 59812 2812 3198 017 41050 2813 5322 126 11578 2814 2238 586 59812 2815 3198 017 41050 2816 4822 126 13909 2817 4822 126 13909 2818 2238 586 59812 RESISTORS 3400 4822 050 24708 3402 4822 050 24708 3410 4822 051 30103 3411 4822 051 30103 3412 4822 051 30103 3413 4822 051 30103
10nF 10% 50V 15pF 5% 50V 15pF 5% 50V 1nF 10% 50V 560pF 10% 50V 560pF 10% 50V 47pF 5% 63V 47pF 5% 63V 47nF +80/-20% 50V 2,2µF 20% 50V 100nF +80/-20% 50V 100nF +80/-20% 50V 100nF +80/-20% 50V 10nF 10% 50V 4,7uF 20% 50V 2,2nF 50V 10nF 10% 50V 10nF 10% 50V 10nF 10% 50V 10nF 10% 50V 100nF +80/-20% 50V 22uF 20% 50V 22nF 10% 25V 22nF 10% 25V 100nF +80/-20% 50V 1uF 20% 50V 4,7nF 10% 63V 100nF +80/-20% 50V 1nF 10% 50V 470nF 10V 470nF 10V 680pF 10% 50V 47uF 20% 16V 1uF 10V 100nF +80/-20% 50V 10uF 20% 16V 100nF +80/-20% 50V 1uF 10V 1nF 10% 50V 100nF +80/-20% 50V 1uF 10V 680pF 10% 50V 680pF 10% 50V 100nF +80/-20% 50V
3414 4822 051 30102 3415 4822 050 11002 3416 4822 051 30102 3417 4822 051 30102 3418 4822 116 52243 3419 4822 117 12864 3420 4822 117 12864 3421 4822 051 30474 3422 4822 051 30102 3423 4822 051 30103 3424 4822 051 30102 3425 4822 051 30103 3426 4822 051 30102 3427 4822 051 30103 3428 4822 051 30103 3429 4822 051 30102 3430 4822 051 30102 3431 4822 051 30102 3432 4822 051 30102 3433 4822 051 30102 3434 4822 051 30102 3435 4822 051 30102 3436 4822 051 30102 3437 4822 051 30102 3438 4822 051 30102 3439 4822 051 30103 3443 4822 051 30102 3444 4822 051 30102 3445 4822 051 30102 3446 4822 051 30102 3447 4822 051 30102 3448 4822 051 30102 3449 4822 050 11002 3450 4822 051 30102 3451 4822 051 30102 3452 4822 050 21003 3453 4822 051 30103 3454 4822 051 30102 3455 4822 051 30102 3456 4822 051 30102 3457 4822 050 21003 3458 4822 051 30102 3459 4822 050 21003 3460 4822 051 30102 3462 4822 051 30105 3464 4822 051 30102
1k 5% 0,062W 1k 1% 0,4W 1k 5% 0,062W 1k 5% 0,062W 1k5 5% 0,5W 82k 5% 0,062W 82k 5% 0,062W 470k 5% 0,062W 1k 5% 0,062W 10k 5% 0,062W 1k 5% 0,062W 10k 5% 0,062W 1k 5% 0,062W 10k 5% 0,062W 10k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 10k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 1% 0,4W 1k 5% 0,062W 1k 5% 0,062W 10k 1% 0,6W 10k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 10k 1% 0,6W 1k 5% 0,062W 10k 1% 0,6W 1k 5% 0,062W 1M 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W
3471 4822 051 30102 3472 4822 051 30102 3473 4822 051 30102 3474 4822 051 30102 3475 4822 051 30102 3476 4822 051 30102 3477 4822 051 30102 3478 4822 051 30102 3479 4822 051 30102 3480 4822 051 30102 3481 4822 051 30102 3482 4822 051 30102 3483 4822 051 30102 3484 4822 051 30102 3485 4822 051 30102 3486 4822 051 30102 3487 4822 051 30102 3488 4822 051 30102 3489 4822 051 30102 3490 4822 051 30102 3491 4822 051 30102 3492 4822 117 12968 3493 4822 051 30102 3494 4822 051 30102 3495 4822 051 30102 3496 4822 051 30102 3497 4822 051 30102 3498 4822 051 30102 3499 4822 051 30102 3500 4822 051 30102 3501 4822 051 30102 3502 4822 051 30102 3503 4822 051 30102 3504 4822 051 30101 3505 4822 051 30102 3507 4822 051 30471 3508 4822 051 30471 3509 4822 051 30103 3510 4822 051 30471 3511 4822 051 30471 3512 4822 051 30103 3513 4822 051 30471 3514 4822 051 30471 3515 4822 051 30103 3516 4822 051 30471 3517 4822 051 30471 3518 4822 051 30103 3519 4822 117 12968 3520 4822 117 12925 3521 4822 051 30331 3522 4822 116 52219 3523 4822 116 52219
1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 820R 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 100R 5% 0,062W 1k 5% 0,062W 470R 5% 0,062W 470R 5% 0,062W 10k 5% 0,062W 470R 5% 0,062W 470R 5% 0,062W 10k 5% 0,062W 470R 5% 0,062W 470R 5% 0,062W 10k 5% 0,062W 470R 5% 0,062W 470R 5% 0,062W 10k 5% 0,062W 820R 5% 0,062W 47k 5% 0,062W 330R 5% 0,062W 330R 5% 0,5W 330R 5% 0,5W
4R7 1% 0,6W 4R7 1% 0,6W 10k 5% 0,062W 10k 5% 0,062W 10k 5% 0,062W 10k 5% 0,062W
3465 4822 051 30102 3466 4822 051 30102 3467 4822 051 30102 3468 4822 051 30102 3469 4822 051 30102 3470 4822 051 30102
6-9
6-9
ELECTRICAL PARTS LIST - FRONT BOARD
RESISTORS 3524 4822 116 52219 3525 4822 116 52219 3526 4822 116 52219 3527 4822 116 52219 3528 4822 116 52219 3529 4822 116 52219 3531 4822 051 30103 3532 4822 051 30474 3533 4822 051 30474 3534 4822 051 30474 3535 4822 051 30472 3536 4822 050 11002 3537 4822 051 30474 3538 4822 051 30102 3539 4822 051 30102 3540 4822 051 30102 3541 4822 051 30103 3542 4822 051 30152 3543 4822 117 12891 3544 4822 051 30222 3545 4822 050 21003 3546 4822 051 30103 3547 4822 050 21003 3548 4822 051 30103 3549 4822 051 30103 3550 4822 117 13632 3551 4822 051 30101 3552 4822 051 30103 3553 4822 051 30102 3554 4822 051 30103 3555 4822 051 30103 3556 4822 051 30103 3557 4822 051 30103 3558 4822 051 30682 3559 4822 051 30102 3560 4822 051 30682 3561 4822 051 30102 3565 4822 050 24708 3565 4822 116 81154 3566 4822 116 81154 3567 4822 050 24708 3567 4822 116 81154 3568 4822 116 81154 3569 4822 051 30103 3570 4822 117 13632 3600 4822 051 30102 3601 4822 051 30102 3602 4822 050 11002 3603 4822 051 30472 3604 4822 051 30472 3605 4822 051 30103 3800 4822 050 11002 330R 5% 0,5W 330R 5% 0,5W 330R 5% 0,5W 330R 5% 0,5W 330R 5% 0,5W 330R 5% 0,5W 10k 5% 0,062W 470k 5% 0,062W 470k 5% 0,062W 470k 5% 0,062W 4k7 5% 0,062W 1k 1% 0,4W 470k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 5% 0,062W 10k 5% 0,062W 1k5 5% 0,062W 220k 1% 0,062W 2k2 5% 0,062W 10k 1% 0,6W 10k 5% 0,062W 10k 1% 0,6W 10k 5% 0,062W 10k 5% 0,062W 100k 1% 0,062W 100R 5% 0,062W 10k 5% 0,062W 1k 5% 0,062W 10k 5% 0,062W 10k 5% 0,062W 10k 5% 0,062W 10k 5% 0,062W 6k8 5% 0,062W 1k 5% 0,062W 6k8 5% 0,062W 1k 5% 0,062W 4R7 1% 0,6W /21M 2R2 5% 0,5W /22 2R2 5% 0,5W /22 4R7 1% 0,6W 2R2 5% 0,5W /22 2R2 5% 0,5W /22 10k 5% 0,062W 100k 1% 0,062W 1k 5% 0,062W 1k 5% 0,062W 1k 1% 0,4W 4k7 5% 0,062W 4k7 5% 0,062W 10k 5% 0,062W 1k 1% 0,4W 3801 4822 117 11817 3802 4822 051 30103 3803 4822 051 30103 3804 4822 051 30272 3805 4822 051 30105 3806 4822 051 30339 3807 2120 366 90292 3808 4822 051 30471 3809 4822 051 30681 3810 4822 051 30105 3811 4822 051 30331 3812 4822 051 30103 3813 4822 051 30471 3814 4822 051 30105 3815 4822 051 30154 3816 4822 051 30102 3817 4822 117 12903 3818 4822 051 30105 3819 4822 051 30101 3820 4822 051 30103 3821 4822 051 30103 3822 4822 051 30105 3823 4822 051 30123 3824 4822 051 30221 4400 4822 051 30008 4401 4822 051 30008 4405 4822 051 30008 4406 4822 051 30008 4409 4822 051 30008 4410 4822 051 30008 4411 4822 051 30008 4412 4822 051 30008 4414 4822 051 30008 4417 4822 051 30008 4418 4822 051 30008 4419 4822 051 30008 4420 4822 051 30008 4421 4822 051 30008 4422 4822 051 30008 4423 4822 051 30008 4424 4822 051 30008 4425 4822 051 30008 4426 4822 051 30008 4427 4822 051 30008 4428 4822 051 30008 4429 4822 051 30008 4430 4822 051 30008 4431 4822 051 30008 4432 4822 051 30008 4433 4822 051 30008 4434 4822 051 30008 4435 4822 051 30008 1k2 1% 1/16W 10k 5% 0,062W 10k 5% 0,062W 2k7 5% 0,062W 1M 5% 0,062W 33R 5% 0,062W Potm Rotary 20K 470R 5% 0,062W 680R 5% 0,062W 1M 5% 0,062W 330R 5% 0,062W 10k 5% 0,062W 470R 5% 0,062W 1M 5% 0,062W 150k 5% 0,062W 1k 5% 0,062W 1k8 1% 0,062W 1M 5% 0,062W 100R 5% 0,062W 10k 5% 0,062W 10k 5% 0,062W 1M 5% 0,062W 12k 5% 0,062W 220R 5% 0,062W 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603
ELECTRICAL PARTS LIST - FRONT BOARD
4437 4822 051 30008 4438 4822 051 30008 4439 4822 051 30008 4440 4822 051 30008 4441 4822 051 30008 4442 4822 051 30008 4443 4822 051 30008 4444 4822 051 30008 4445 4822 051 30008 4446 4822 051 30008 4447 4822 051 30008 4448 4822 051 30008 4449 4822 051 30008 4450 4822 051 30008 4451 4822 051 30008 4452 4822 051 30008 4453 4822 051 30008 4454 4822 051 30008 4455 4822 051 30008 4456 4822 051 30008 4457 4822 051 30008 4458 4822 051 30008 4459 4822 051 30008 4460 4822 051 30008 4461 4822 051 30008 4462 4822 051 30008 4463 4822 051 30008 4464 4822 051 30008 4465 4822 051 30008 4466 4822 051 30008 4467 4822 051 30008 4468 4822 051 30008 4469 4822 051 30008 4470 4822 051 30008 4471 4822 051 30008 4472 4822 051 30008 4473 4822 051 30008 4474 4822 051 30008 4475 4822 051 30008 4476 4822 051 30008 4477 4822 051 30008 4478 4822 051 30008 4479 4822 051 30008 4480 4822 051 30008 4481 4822 051 30008 4482 4822 051 30008 4483 4822 051 30008 4484 4822 051 30008 4485 4822 051 30008 4486 4822 051 30008 4488 4822 051 30008 4490 4822 051 30008
0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603
4491 4822 051 30008 4601 4822 051 30008 4801 4822 051 30008 4802 4822 051 30008 4803 4822 051 30008 4804 4822 051 30008 4805 4822 051 30008 4806 4822 051 30008 COILS & FILTERS 5400 4822 157 62552 5402 4822 242 72066 5403 2422 543 01069 5404 4822 157 62552 5405 4822 157 62552 5600 4822 157 62552 5601 4822 157 62552 5602 4822 157 62552 5800 4822 157 11235 DIODES 6400 4822 130 31878 6401 4822 130 31878 6402 4822 130 31878 6404 4822 130 30621 6405 4822 130 30621 6406 4822 130 30621 6407 4822 130 30621 6408 4822 130 30621 6409 4822 130 30621 6410 4822 130 30621 6411 4822 130 30621 6412 4822 130 30621 6413 4822 130 30621 6415 4822 130 30621 6416 4822 130 30621 6417 4822 130 30621 6420 4822 130 30621 6422 9322 178 15676 6423 9322 178 15676 6424 9322 178 15676 6425 9322 178 15676 6426 4822 130 30621 6427 9322 179 76676 6428 4822 130 30621 6429 4822 130 30621 6430 4822 130 30621 6600 4822 130 30621 6800 4822 130 30621 6801 4822 130 30621
0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603 0R Jumper 0603
Coil 2,2uH 5% Ceram Resonator 8MHz X'tal Resonator 32,768kHz Coil 2,2uH 5% Coil 2,2uH 5% Coil 2,2uH 5% Coil 2,2uH 5% Coil 2,2uH 5% Coil 22uH 5%
1N4003G 1N4003G 1N4003G 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148 LTL-8166FTNN LTL-8166FTNN LTL-8166FTNN LTL-8166FTNN 1N4148 LTL-816EELC 1N4148 1N4148 1N4148 1N4148 1N4148 1N4148
6-10
6-10
ELECTRICAL PARTS LIST - FRONT BOARD
TRANSISTORS & INTEGRATED CIRCUITS 7400 3139 110 52961 TMP87CS71F "V355S52961" 7400 3139 110 53141 7401 9352 679 67118 7402 9322 155 82667 7403 9965 000 04931 7404 4822 130 60511 7405 4822 130 60511 7406 4822 130 60511 7407 4822 130 60511 7408 4822 130 60373 7409 4822 130 60511 7411 4822 130 60511 7600 4822 130 42804 7601 4822 130 42804 7602 4822 130 60373 7800 4822 130 60511 7801 4822 130 60511 7802 4822 130 60511 7803 4822 130 60511 7804 4822 130 60511 7805 4822 130 60511 for FW-V355/21M TMP87CS71F "M355S53141" for FW-M355/22 SAA6579T/V1/M4 IR Reciver TSOP2236ZC1 M24C01-WMN6 BC847B BC847B BC847B BC847B BC857B BC847B BC847B BC817-25 BC817-25 BC857B BC847B BC847B BC847B BC847B BC847B BC847B
Note: Only the parts mentioned in this list are normal service spare parts.
8-1
8-1
EXPLODED VIEW OF MODULE
3CDC-LC-VCD Module
D3 x 16
VCD - MPEG-01B MODULE
This chapter shows the MPEG-01B Board, for 3CDC-LC-VCD mechanism & electronics please refer to Chapter 10
TABLE OF CONTENTS Exploded View of Module .......................................... 8-1 Brief Introduction ....................................................... 8-2 Block diagram ............................................................ 8-3 Internal Block diagram (IC7212) ............................... 8-3 ES3880 pins assignment ........................................... 8-4 ES3883 pins assignment ........................................... 8-5 MPEG-01B Board layout ........................................... 8-6 ES3880 Circuit diagram ............................................ 8-7 ES3883 Circuit diagram ............................................ 8-8 Audio Circuit diagram ................................................ 8-9 Electrical parts list .................................................... 8-10
Flex Cable 22pin (3139 110 35290)
Plate Insulation CDC-LC
MPEG-01B Board
Shield MPEG-01B
D3 x 10
8-2
8-2
NOTES:
Brief Introduction on the MPEG
1. When VCD source is selected the MPEG_RESET line will go positive triggering the following: - DRST pulse to reset 8-bit microcontroller IC 7212 RSTOUT# pulse to reset IC 7201 ES3880 IC7212 sends CD10_RST to reset Signal Processor IC 7802 on the CD Board.
2. Communication will establish as follows: DSA_ACK, DSA_STB and DSA_DAT between µProcessor IC 7401 on the Front Board and IC 7201 ES3880. DSA_STB to IC7204 ES3883 to select between NTSC (Lo) or PALS (Hi) DSA_A, DSA_D and DSA_S between IC 7201 ES3880 and microcontroller IC7212 SILD, SICL, RAB and SDA between microcontroller IC7212 and Signal Processor IC7802 on the CD Board.
3. Other activities between IC7201 ES3880 and Eprom IC7202, Dram IC7203 and IC7204 ES3883 will follows resulting in the OSD display on the TV set connected to the Video out socket. 4. When play button is activated the I2S signal (IIS_SCLK, IIS_WCLK and IIS_DATA) from the CD Board will enter IC7201 ES3880 which will work closely with the Eprom IC7202 and Dram IC7203. Inverter IC7205 74HC04D serves to reconstruct the Digital signal & level required by IC7201 ES3880. 5. Digital Audio information (AUDIOCLK, AUDATA and BCLK) will be send to DAC (Digital to Analog Converter) of IC7204 ES3883. 6. Analog output (AOL+, AOL-, AOR+ and AOR-) is amplified by the differential Op. Amplifier IC7207 NJM4560M. 7. Digital Video information YUV(0....7) will be send to the Video processing part of IC7204 ES3883 and out to the Video out socket. 8. The HSYNC & VSYNC from IC7204 ES3883 to IC7201 ES3880 are to synchronize the Digital Video Information. 9. Mic Echo Input into IC7204 ES3883 is converted to digital signal (ARCLK, AIN and ARFS) for IC7201 ES3880 to combine into the Digital Audio Information.
8-3
8-3
MPEG-01B BLOCK DIAGRAM
8-BIT MICROCONTROLLER (IC 7212) INTERNAL BLOCK
To Front Microprocessor via Servo Board
38 16 VSS
MPEG-01B
Conn. 1601
DSA - DSA_ACK - DSA_DAT - DSA_STB
VDD
18 19 20
P2-0 P2-1 P2-2 P2-3 P2-4 P2-5 P2-6 P2-7 CPU P2
P0-0 P0-1 P0-2 P0-3 P0 P0-4 P0-5 P0-6 P0-7
37 36 35 34 33 32 31 30
DRAM MSM514265E
I2S
+5V +5V +3.5V
MIC_IN MIC_DET
21 22
From SAA7324H on Servo Board
- SCLK - WCLK - DATA
Conn. 1601
ES3880 Video CD Processor
RS OUT
ES3883 Video CD Companion
Conn. 1602
Video-out
From Karaoke Board
23 24 25
Conn. 1603 +5V +12V
To Video-out Board
5 7 8 9
P3-0 P3-1 P3-2 P3-3 P3-4 P3-5 P3-6 P3-7 P3 P1
P1-0 P1-1 P1-2 P1-3 P1-4 P1-5 P1-6 P1-7
40 41 42 43 44 1 2 3
2M ROM AT27C020
OP Amp NJM4560M
AGND
Left AGND Right +5V
10 11
To / From Servo Board
12 13
XTAL1
XTAL2
PSEN
- DSA_A - DSA_D - DSA_S
RST
NC1
NC2
NC3 28
17
26
27
29
15
14
4
39
To / From SAA7324H on Servo Board
Conn. 1601
- SDA - SICL - SILD - RAB - CD10_RST
CPU 8-Bit Microcontroller DRST (IC 7212)
6
NC4
ALE
Conn. 1601
EA
8-4
8-4
ES3880 VIDEO CD PROCESSOR CHIP
VSS LA11 LA10 LA9 LA8 LA7 LA6 LA5 LA4 LA3 LA2 LA1 LA0 LCS0# LCS1# LCS3# LOE# LWR# LD7 LD6 LD5 LD4 LD3 LD2 LD1 LD0 AUX7 AUX6 AUX5 VDD
VISBA VIDEO PC PROCESSOR CHIP PIN DESCRIPTION
Name VDD VSS AUX4 AUX3 AUX2 AUX1 AUX0 PCLK PCLK2X CPUCLK HSYNC VSYNC YUV7 YUV6 YUV5 YUV4 YUV3 YUV2 YUV1 YUV0 VDD RAS# DWE# DA[8:0] DBUS[15:0] RESET# VSS YUV[7:0] VSYNC HSYNC CPUCLK PCLK2X PCLK AUX[7:0] LD[7:0] LWR# LOE# LCS[3,1,0]# LA[17:0] VPP ACLK AOUT/ SEL_PLL0 Number 1, 31, 51 2 3 12:4 28:13 29 30, 50, 80, 100 39:32 40 41 42 43 44 54, 52, 53, 49:45 62:55 63 64 65,66,67 87:82, 79:68 81 88 89 I/O I O O O I/O I I O I/O I/O I I/O I/O I/O I/O O O O O I I/O O I Voltage supply for 3.3 V. DRAM row address strobe (active low). DRAM write enable (active low). DRAM multiplexed row and column address bus. DRAM data bus. System reset (active low). Ground. Y is luminance, UV are chrominance data bus for screen video interface. YUV[7:0] for 8bit YUV mode. Vertical sync for screen video interface, programmable for rising or falling edge. Horizontal sync for screen video interface, programmable for rising or falling edge. RISC and system clock input. CPUCLK is used only if SEL_PLL[1:0] = 00. Pixel clock; two times the actual pixel clock for screen video interface. Pixel clock qualifier in for screen video interface. Auxiliary control pins (AUX0 and AUX1 are open collectors). RISC interface data bus. RISC interface write enable (active low). RISC interface output enable (active low). RISC interface chip select (active low). RISC interface address bus. Digital supply voltage for 5 V. Master clock for external audio DAC (8.192 MHz, 11.2896 MHz, 12.288 MHz, 16.9344 MHz, and 18.432 MHz). Dual-purpose pin. AOUT is the audio interface serial data output Pins SEL_PLL[1:0] select phase-lock loop (PLL) clock frequency CPUCLK for the Visba: 00 = bypass PLL. 01 = 54 MHz PLL. 10 = 67.5 MHz PLL. 11 = 81 MHz PLL. Audio transmit bit clock. Dual-purpose pin. ATFS is the audio interface transmit fr