Philips - MX3950D Скачать руководство пользователя страница 86

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9-6

VOLUME CONTROL SURR., CENTER & SW AND CONTROL MULTIPLEXER CIRCUIT

VOLUME I

RIGHT

SUR.

SOURCE

SUPPLY

POWER

SELECTOR

TREBLE

LEFT

VOLUME II

LOGIC

LEFT

REC

IIC BUS

BASS ALC

BASS

LEFT

VOLUME I

LEFT

SUR.

TREBLE

RIGHT

VOLUME II

RIGHT

BASS

RIGHT

VDD

VSS

CONVERSION

LEVEL

LOGIC

DECODER

1-of-8

VOLUME I

RIGHT

SUR.

SOURCE

SUPPLY

POWER

SELECTOR

TREBLE

LEFT

VOLUME II

LOGIC

LEFT

REC

IIC BUS

BASS ALC

BASS

LEFT

VOLUME I

LEFT

SUR.

TREBLE

RIGHT

VOLUME II

RIGHT

BASS

RIGHT

AMP_SUB

AMP_RS

AMP PCB

LOW

HIGH

NTC

HIGH

LOW

HIGH

DI_LOCK

LOW

7352 : TRUTH_TABLE

MUX_DET

AMP_LS

LOW

3311

GND_S

2321

DVD_CS

GND_D

3320

6K8

DVD_CS

3312

GND_S

DVD_SUR

GND_D

100p

2325

3337

2318

470n

GND_D

LOW

Pscan_DET

LOW

HIGH

S_Video_DET

LOW

HIGH LOW

HP_DET

LOW

HIGH HIGH

MIC_DET

HIGH

HIGH LOW

GND

HIGH

HIGH HIGH

GND

3335

GND_S

2332

470n

68R

3322

3306

2329

470n

2305

2319

470n

10K

GND_S

100p

GND_S

3344

470n

3314

2303

100n

2341

100K

3357

GND_C

2135

3328

220n

2333

47K

3359

100p

2340

3339

3325

2308

100p

3315

2330

470n

3317

2349

100n

GND_S

2313

47u

2311

GND_D

GND_C

47u

7302

BC857B

100n

2353

68R

3305

2302

470n

100R

3356

3329

68R

3336

2336

47u

GND_C

3303

2K2

3319

10K

100p

2328

2343

3307

3313

10K

3321

3326

GND_C

470n

2322

2326

470n

3370

100R

4n7

2331

2309

4n7

1234

FE-BT-VK-N

3349

8K2

3324

+9V4

GND_C

4342

100p

2335

GND_S

BC847B

7301

2339

100p

2128

4341

2K2

3304

3136 330n

6K8

3342

3318

10K

3347

GND_C

GND_D

2314

GND_C

2342

2310

4n7

3368

100R

3369

GND_S

2327

100p

3135

5K6

GND_S

2380

470n

3338

GND_D

6K8

3340

3308

2K2

GND_C

470n

2352

2320

470n

2304

3334

VEE

2K2

3327

7352

74HC4051D

3343

6K8

3316

3355

680R

47u

2344

GND_C

2338

2312

3333

22n

2337

22n

+5V_MUTE_1

MUTE_C

+5V

2324

4u7

50V

MIC_DET

DI_LOCK

NTC

AMP_ON_LRCS

FREQ_HOP

AMP_ON_S

+5V

MUX_DET

AMP_C

+5V

NTC

+9V4

I2C_DATA

I2C_CLK2

I2C_DATA

I2C_CLK3

LINE_L

LINE_R

LINE_L

LINE_R

DVD_SL

DVD_SR

DVD_C

DVD_SUB

Pscan_DET

S_Video_DET

HP_DET

1234 D11
2128 C8
2135 A6

2302 B8
2303 C8
2304 B8

2305 B8
2308 C8
2309 A6

2310 D6
2311 B3
2312 B3

2313 B3
2314 C4
2318 E8

2319 B2
2320 C2
2321 C2

2322 D2
2324 F10
2325 F8

2326 F8
2327 F8
2328 F8

2329 G8
2330 G8
2331 E6

2332 G7
2333 G6
2335 H6

2336 E3
2337 E3
2338 E3

2339 F3
2340 C8
2341 F2

2342 F2
2343 G2
2344 G2

2349 A14
2352 C8
2353 G8

2380 G8
3135 H7
3136 H6

3303 G8
3304 B8
3305 B8

3306 B8
3307 C8
3308 C8

3311 D6
3312 A3
3313 B3

3314 B3
3315 C3
3316 C3

3317 D3
3318 B1
3319 B2

3320 C1
3321 C2
3322 E8

3324 F10
3325 F10
3326 F9

3327 F8
3328 F8
3329 F8

3333 E6
3334 G3
3335 G3

3336 C8
3337 E3
3338 F3

3339 F3
3340 F1
3342 F3

3343 F1
3344 G2
3347 F2

3349 H6
3355 B12
3356 A13

3357 C12
3359 B11
3368 A14

3369 B14
3370 B14
4341 A1

4342 D1
7301 E9
7302 F10

7304 E4
7330 A4
7352 A13

DVD_SUR

VOL_C

VOL_Sub

VOL_Ls

VOL_Rs

DVD_SUR

GND_D

TDA7468

7304

7330

TDA7468

AV circuit 3139 118 35003 sheet 3 dd wk304

rename to 3310
on pt .4 board

rename to 2334
on pt .4 board

2K2

3327

Added at Prod start (rework on pt .3 copper side)

Содержание - MX3950D

Страница 1: ...r Board System Non Cenelec 7A Power Module PWR207 8 AV Board 9 5DTC Module 10 CD222 FE Front End Board 11 CD222 BE Back End Board 12 Set Mechanical Exploded view parts list 13 Revision List 14 Copyright 2003 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 m...

Страница 2: ...aoke News RDS Pro Scan x x x x PCMCIA Standby Clock Display x x x x ECO Standby No Display x x x x Voltage Selector Digital In Out x x x x Aux Input x x x x TV Input x x x x Line Output x x x x SCART output Pr Pb Y Outputs x x x x CVBS Output x x x x S Video Output x x x x Headphone Socket x x x x Tuner board ECO6 System non Cenelec x x x x Tuner board ECO6 System Cenelec Amplifier board 1pc 75W 6...

Страница 3: ...ume 200nW Residue noise min volume 40nW Digital Sound Control Stereo 3D Sound Multi modes 2 Bass Treble 3dB to 3dB Input sensitivity TV in 350mV 3dB Aux in 880mV 2dB Output sensitivity Line out 600mV 2dB at 47kΩ Subwoofer out 3 1 85V 2dB at 47kΩ Headphone vol max 660mV 2dB at 32Ω Center out vol max 500mV 2dB at 47kΩ COMPACT DISC VCD DVD Video Decoding MPEG 2 Video DAC 10 Bits Signal System PAL NTS...

Страница 4: ...z e g 7122 707 48001 LF Voltmeter e g PM2534 DUT S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 Tuner AM MW LW 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 RF Generator e g PM5326 Ri 50Ω Bandpass 250Hz 15kHz e g 7122 ...

Страница 5: ...397 30245 CD RW Printed Audio Test Disc 7104 099 96611 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 1MΩ 4822 320 11307 Extension cable to connect wristband to conn box 4822 320 11305 Connecting cable to connect table mat t...

Страница 6: ...n 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 Pour votre sécurité ces documents doivent être utilisés par des spécia listes ...

Страница 7: ...cover can be pull outwards as soon as the top catch is released A A A A C1 C1 C1 C1 C1 C1 A C1 C1 Figure 1 Figure 2 1 Loosen 3 screws D and 2 catches C2 on the Rear panel pos 251 to remove theTuner board assemby pos 1101 as pe figure 3 2 Loosen 1 screws E and 2 catches C3 to unslot the Mains board pos 1102 A out of the Rear panel as per figure 4 3 Loosen bracket pos 254 by turning a catch sliding ...

Страница 8: ...screws B mounting the Supply board s pos 1102 B heatsink to the Bottom Plate pos 227 as per figure 7 Note During re assembly care must be taken to ensure the Mains Transformer wires to the Supply board is routed properly below the board 2 Loosen 4 screws C to dismantle the Power Amplifier board pos 1102 D from the Bottom Plate as per figure 7 Figure 7 Service position A Top cover removed Service p...

Страница 9: ...d be cov ered with non conductive insulation during fault finding on other parts of the set 3 Insulation sheet eg thick paper or cardboard should be use during fault finding to prevent short circuiting of copper patterns to metallic surroundings Service positions 2 3 2 3 Thick paper Thick paper Mains Board with non conductive insulation attached to the copper pattern Note The ground connection bet...

Страница 10: ...r than 69 the set goes into Standby Return the value assign for the different possible options CLOCK TIMER Button pressed Y Y Y N N N CLOCK TIMER Button pressed 9 Button pressed Display shows 32K Output at Front Board pin 19 of uP 2048Hz Display shows 12M Output at Front Board pin 19 of uP 2 929 6875Hz QUARTZ TEST TUNING Button pressed Disconnect Mains cord Y Y N N Y Display Tuner Version ccc Serv...

Страница 11: ...ervice Test Program DISPLAY FEA zzzz TRAY SLEDGE MOTOR FOC RDL FOC FAIL RDL FAIL GROOVES Choose step by pressing S T DIM Button pressed Y N DVD VERSION MATRIX INFO STEP 1 2 3 4 5 REMARKS Slash version number Region code setting Number 1 6 Karaoke feature Video Output setting TV system setting Press 9 to exit DISPLAY SLASH REGION KARAOKE or NON KARA V O SCART or V O PrPbY TV NTSC or TV PAL or TV AU...

Страница 12: ...ution The set needs about 3 seconds to reset to required setting 4 Disconnect mains to ensure proper reset Reprogramming of DVD version matrix Procedure for check Software version 1 Select Disc with the Remote Control 2 Press SYSTEM MENU 3 Use the down key move all the way down 4x to bottom of Setup Menu 4 Use the right key move to the sub menu 5 Use the down key move down 3x to Default and down o...

Страница 13: ...A8920 LPS COIL MAINS TRAFO SURROUND 1 2XTDA8920 TDA8920 L R TDA8920 POWER AMP DVD Module Power Amplifier Front Display POWER AMP Mains and Regulator ECO 6 TMP88CU74F ECO Standby MX3900D_130_wk302 2 Note All others are in the AV board ...

Страница 14: ..._a GND_R Prefold Prefold CVBS FRONT DISPLAY 16P 18P K ok 180mm MX39 55 56 4P MX39 55 56 59 for MX3900D K ok Prefold Prefold AD Prefold AD for MX5500 5600 DVD_R 340mm 4P 220mm MX39 55 56 2P FE 1 AD Prefold 240mm DVD_Ls GND_S DVD_C POWER SWITCH MX5800SA DPL2_L TUNER 10P 10P 5P AD 120mm 400mm 17P MIC_IN DVD_L 1 AD AD 180mm FMN GND_d 1 GND_V Y_G_Y 10 13P DPL2_R SCART 0 13P 14P 220mm MX58 100mm 7P 1 DI...

Страница 15: ... 120mm EH 4P 120mm EH 4P 120mm EH 4P SPK I EH 4P 220mm EH 5P 10P Prefold BD 120mm EH 9P 120mm 1 120mm EH 8P 140mm EH 5P 180mm 1 100W 5 6 7 8 9 3104 213 3525 75W EH 8P R L CENTER SUR R Amplifier 1 1 1 3104 213 3525 1 NOTE 75W 6 CHANNEL 1 X CLASS D AMPLIFIER SPK I 75W 7 CHANNEL 1 X CLASS D AMPLIFIER SPK I SPK II 100W 2 X CLASS D AMPLIFIER SPK I SPK II EH 240mm 4P Blue Yellow 1 Red Black SUPPLY 1 TRA...

Страница 16: ... HDRQ GND_D HD15 HD0 HD14 HD2 HD12 HD3 C_det 5D HD11 HD4 HD10 HD5 HD9 HD6 HD8 HD7 GND_D IDE_RST TO PCMCIA CON1542 1 NC FMN 1107 1 P28_1 5D Card_On GND_D HD15 HD0 HD14 HD1 HD13 FMN 1302 1 TO FRONT DISPLAY 1 HD2 HD12 HD3 1 PH 1106 FMN 1503 HWR FMN 1301 TO AV BOARD GND_D TO 5DTC MECH ASSY GND_D HDASP HCS3 HSC1 HA2 HA0 GND_D 1 FMN 1401 1402 1 5DTC Mech Assy 1 HDRQ GND_D HD15 HD0 HD14 HD1 HD13 FMN 1501...

Страница 17: ...nG Grid pin Pn Anode pin NP No Pin MX No extended pin FTD DISPLAY PIN NO FUNCTION FTD DISPLAY PIN NO FUNCTION P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 2G a h j p k b f m g c e r n d 1G A B C D E 3G 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 5G a h j p k b f m g c e r n d 6G a h j p k b f m g c e r n d col 7G a h j p k b f m g c e r n d 8G a h j p k b f...

Страница 18: ...3 3170 A11 3171 A11 3172 A11 3173 B11 3174 D3 3175 D3 3176 D4 3177 E12 5100 B8 5102 E5 5103 E6 5104 F7 5105 H1 6100 D4 6101 D4 6103 D4 6105 F4 6106 H7 6107 H9 6108 B9 6113 B9 6118 F4 6119 E3 7103 F7 7104 F6 7105 H4 7106 A1 7107 A3 7108 B2 7109 B3 To CD222 BE To AV Board To AV Board 3105 470K 3130 680K 3109 3170 10K 5103 32K768 3121 GND_B 3160 10K 3122 560p 2128 3118 4K7 1 1106 FE ST VK N TU_GND 21...

Страница 19: ...3169 B3 3170 A11 3171 A11 3172 A11 3173 B11 3174 D3 3175 D3 3176 D4 3177 E12 3201 F5 5100 B8 5102 E5 5103 E6 5104 F7 5105 H2 6100 D4 6101 D4 6103 D4 6105 F4 6106 H7 6107 H9 6108 B9 6113 B9 6118 F4 6119 E3 7103 F7 7104 F6 7105 H4 7106 A1 7107 A3 7108 B2 7109 B3 To AV Board To CD222 BE To AV Board 5V6 E E C AUX_SEL Stdby_LED DVD_5V Rot_Jog_A 2113 LPS_LED PowerDown TuRDS MpOscShift E 2122 3105 470K 2...

Страница 20: ...on For components used in a specific version see schematic and respective parts list 8239 210 94112 3139 113 3502p2 dd wk0250 This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 8239 210 94112 3139 113 3502p2 dd wk0250 ...

Страница 21: ...on For components used in a specific version see schematic and respective parts list 8239 210 94114 3139 113 3502p4 dd wk0405 This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 8239 210 94114 3139 113 3502p4 dd wk0405 PART A PART B ...

Страница 22: ...6 3b 6 3b FRONT DISPLAY PART CHIPS LAYOUT pt 4 board PART A This assembly drawing shows a summary of all possible version For components used in a spe PART A ...

Страница 23: ...6 3c 6 3c FRONT DISPLAY PART CHIPS LAYOUT pt 4 board PART B d in a specific version see schematic and respective parts list 8239 210 94114 3139 113 3502p4 dd wk0405 PART B ...

Страница 24: ...E 1311 120R 3347 120R 3346 120R 3345 7307 BC847B LTL 816TDK3 6307 7308 BC847B LTL 816TDK3 6303 BC847B 7304 120R 3343 GND_B 3342 3341 120R 3340 120R GND_B 120R 6302 BC847B LTL 816TDK3 7 14 13 12 11 9 10 1 16 8 7303 7300 74HC4094D 3 2 15 4 5 6 7301 BC847B LTL 816TDK3 6300 10n 2305 NEXT 1305 15 16 2 3 4 5 6 7 8 9 GND_B 6306 LTL 816TDK3 3335 10K 3334 10K 3333 10K 3332 10K 3309 1K2 120R 3349 120R 3348 ...

Страница 25: ...11 BZX384 C6V8 GND_B 16V 10u 2300 6310 BZX384 C6V8 GND_B BZX384 C6V8 6309 2307 10n BZX384 C6V8 6308 120R 3340 GND_B LTL 816TDK3 6302 820R 3308 GND_B 120R 3346 220R 3304 9 10 1 16 8 7303 BC847B 74HC4094D 3 2 15 4 5 6 7 14 13 12 11 GND_B 7300 120R 3339 1304 LTL 816TDK3 6305 7301 BC847B 120R 3352 7308 BC847B 10K 3353 3355 10K 10K 3354 CLK 1307 BC847B 7304 LTL 816TDK3 3335 10K 6306 120R 3342 3333 10K ...

Страница 26: ...on For components used in a specific version see schematic and respective parts list 8239 210 94122 3139 113 3502p2 dd wk0250 This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 8239 210 94122 3139 113 3502p2 dd wk0250 ...

Страница 27: ...L PART COMPONENT LAYOUT For pt 4 board This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 8239 210 94124 3139 113 3502p4 dd wk0405 ...

Страница 28: ...g shows a summary of all possible version For components used in a specific version see schematic and respective parts list 8239 210 94124 3139 113 3502p4 dd wk0405 6 5b 6 5b FRONT CONTROL PART CHIPS LAYOUT For pt 4 board ...

Страница 29: ...and respective parts list 8239 210 94132 3139 113 3502p2 dd wk0250 1 2 3 4 5 1 2 3 4 5 A B C D A B C D 1500 B1 1501 D2 2501 B3 2502 D3 3501 C4 3502 A3 3503 B3 3504 B3 3505 A3 3506 D4 6500 D4 6501 A4 7500 D4 7501 B5 7504 A3 T500 B1 T501 C1 T502 C1 T503 C1 T504 C1 T505 D1 470R 3501 1501 Standby 6500 LTL 816EELC GND_B 3502 120R BC847B 7504 3506 470R 3505 470R 2502 100p GND_B 4 5 OUT 1 VS 3 7 TSOP4836...

Страница 30: ...ents used in a specific version see schematic and respective parts list 8239 210 94144 3502p4 dd wk0405 This assemby drawing shows a summary of all possible versions For components used in a specific version see schematic and respective parts list 8239 210 94144 3502p4 dd wk0405 1 2 3 1 2 3 A A 1400 A1 1401 A2 1402 A2 1403 A2 1404 A3 1405 A3 2400 A3 3400 A2 3401 A2 3402 A3 3403 A3 GND_B 2 GND_B 10...

Страница 31: ...601 A5 2602 A5 2603 B4 2604 B4 2605 C5 2606 C3 2607 C3 2608 C4 2609 C2 2610 C4 3605 C4 3606 B3 3607 B5 3608 C3 3609 C5 3610 C3 3611 C5 3612 C4 3613 C2 3614 C3 3615 C5 5600 A5 5603 B5 7600 C3 7601 C5 1 2 3 4 5 7 8 2 5 FE ST VK N 1601 1 2 3 4 5600 2u2 2K7 3606 YKB21 5005G 1600 22n 2601 RT 01T 1604 1 22n 2600 agnd agnd 2606 47n 22n 2602 2610 680p agnd 3614 33R 10K 3613 mic_gnd 680R 3607 3615 330R 260...

Страница 32: ...0 C3 7601 C5 7602 B5 5605 1 2 3 4 5 7 8 mic_gnd 5600 agnd 1604 RT 01T 1 1605 2611 47n 1600 YKB21 5005G agnd agnd 2 mic_gnd RK09D 20K 3612 680p 2610 5606 1603 YKB21 5075G 4 6 1 2 5 2u2 5603 5607 agnd 2603 100u 47n 2615 1u0 2604 4615 mic_gnd 3605 470R 7600 BC847B 2601 22n 3613 10K 3607 1K5 330R 3615 470n 2608 33R 3614 1K0 3617 1601 FE ST VK N 1 2 3 4 agnd 47n 2613 16V 100u 2614 BZX79 C10 6600 100R 3...

Страница 33: ...ersion For components used in a specific version see schematic and respective parts list 8239 210 94156 3139 113 3502p4 dd wk0405 This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 8239 210 94156 3139 113 3502p4 dd wk0405 ...

Страница 34: ...3164 4822 051 30223 22k 5 0 062W 3165 4822 117 13632 100k 1 0 062W 3166 4822 117 12864 82k 5 0 062W 3167 4822 117 12864 82k 5 0 062W 3168 4822 117 12864 82k 5 0 062W 3169 4822 117 12864 82k 5 0 062W 3170 4822 051 30103 10k 5 0 062W 3171 4822 051 30103 10k 5 0 062W 3172 4822 051 30103 10k 5 0 062W 3173 4822 051 30103 10k 5 0 062W 3174 4822 051 30103 10k 5 0 062W 3175 4822 051 30103 10k 5 0 062W 317...

Страница 35: ...per 0603 4400 4822 051 30008 0R Jumper 0603 4500 4822 051 30008 0R Jumper 0603 4501 4822 051 30008 0R Jumper 0603 4600 4822 051 30008 0R Jumper 0603 4601 4822 051 30008 0R Jumper 0603 4602 4822 051 30008 0R Jumper 0603 4605 4822 051 30008 0R Jumper 0603 COILS FILTERS 5100 3198 018 52280 Coil 2 2uH 10 0603 5102 5322 242 73686 Ceram Resonator 12MHz 5103 4822 242 70938 X tal Resonator 32 768kHZ 5104 ...

Страница 36: ... 6 5 43 C D 450kHz 450kHz 450kHz 20 75kHz VStabA VStabB VStabB VStabA VStabB 10 7 MHz 10 7 MHz 35 9 Vdd Vcc1 7 23 VStabA VStabB 38 34 22 Vcc2 8 ECO6 Systems 140499 LF filter RDS MPX RDS MPX stereo clock data enable Version 1120 1 8 FM Frontend AM Frontend AM FRAME AERIAL B 1103 1101 1102 A FM MPX buffer ampl 5 Discriminator 10 7 MHz Vdd Vcc1 Vcc Vcc2 AM RF AM Osc FM Osc FM RF FM IF 1 FM IF 2 AM IF...

Страница 37: ...1n 3134 22K 6105 2 HN1V02H 100n 2163 T141 7KL 1K 3144 5102 3157 100K T109 470R 3153 2130 22n 220R 3105 3142 100K 3167 120R 33p 2149 2K2 3145 1132 C PAD T103 T111 2164 470n T102 2140 15p 2139 2138 2u2 82p 2133 1u 3103 8K2 T120 4p7 2154 3156 1101USA YKD21 100K 2161 100n 5119 2119 10p T142 5123 11p 2106 3172 6106 BAS216 100n 2165 5K6 3154 3155 220R 330R 2124 33K 3176 22n WRITE EN 5114 7P MUTE P0 P1 P...

Страница 38: ...riginal frame antenna has to be used 2 RC network serves for damping the IF filter while adjusting the other one 4 MW has to be aligned before LW Waverange Input frequency Input Tuned to Adjust Output Scope Voltmeter FM 87 5 108MHz 65 81 74 87 5 108MHz FM MW version 9kHz grid 531 1602kHz as low as possible ECO6 System non Cenelec stage 3 120900 TUNER BOARD ECO6 Systems non Cenelec componentside vi...

Страница 39: ...10 63V RDS only RESISTORS 3101 4822 051 20333 33kΩ 5 0 1W 3102 4822 117 10837 100kΩ 1 0 1W 3103 4822 051 20822 8 2kΩ 5 0 1W 3104 4822 117 13577 330Ω 1 0 1W 3105 4822 117 11503 220Ω 5 0 1W 3132 4822 051 20479 47Ω 5 0 1W 3134 4822 051 20223 22kΩ 5 0 1W 3141 4822 117 11148 56kΩ 1 0 1W 3142 4822 100 12159 TRIMPOT 100kΩ RESISTORS 3143 4822 051 20223 22kΩ 5 0 1W RDS only 3144 4822 051 10102 1kΩ 2 0 25W ...

Страница 40: ...n of a class D amplifier Basically the output stage of a class D amplifier outputs a continuous square wave swinging between positive and negative power supplies with a fixed frequency clock frequency far beyond the audible range The duty cycle of this square wave is modulated with the audio signal The output is followed by a low pass filter which eliminates the clock frequency and allows only the...

Страница 41: ...fier TDA8920 and low pass filter The TDA8920 is a two channel audio power amplifier using class D technology The audio input signal is converted into a digital Pulse Width Modulated PWM signal via an analog input stage and PWM modulator It is then fed to the power stage which outputs a high power PWM signal which switches between the main supply lines The TDA8920 is followed by a 2nd order low pas...

Страница 42: ...1 00 8239 210 93442 dd wk0250 To Amp To Amp To Amp To Amp To Amp To SPK II To Amp To Amp To Amp Provision only This assemby drawing shows a summary of all possible versions For components used in a specific version see schematic and respective parts list 8239 210 93442 3139 113 3494pt2 dd wk0250 This assemby drawing shows a summary of all possible versions For components used in a specific version...

Страница 43: ...2R 3005 22R 3001 22R 3002 22R 3000 220n 2016 220n 2017 220n 2014 220n 2015 220n 2013 1318 EH B 1 2 3 4 1319 EH B 6 1316 EH B 1 2 3 4 5 1 2 3 4 LQR1910 1304 C 5 10n 2011 2010 10n 10n 2007 22R 3004 1313 EH B 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 1315 EH B 1303 A E4 1303 B B4 1303 C A4 1303 D D4 1303 E C4 1303 F B4 1304 A B3 1304 B A3 1304 C D3 1304 D C3 1304 E B3 1313 A1 1314 D1 1315 B1 ...

Страница 44: ... see schematic diagram and respective parts list 3139 113 3494 pt8 dd wk0350 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list 3139 113 3494 pt8 dd wk0350 SPEAKER SPK I BOARD COMPONENT CHIPLAYOUTS pcb layout 93448 ...

Страница 45: ...5 F LQR0410 5 6 10n 2019 LQR0410 1305 A 1 2 LQR0410 1305 B 2021 10n 10n 2022 EH B 1322 1 2 3 4 1305 A A2 1305 B B2 1305 F B4 1322 B1 2018 A1 2019 A3 2020 A3 2021 B3 2022 B3 3006 A2 SW OUT SPK II BOARD CIRCUIT DIAGRAM For pcb layout 94528 SW OUT SPK II BOARD COMPONENT CHIP LAYOUTS pcb layout 94528 ...

Страница 46: ...A 1906 BAS316 6911 10K 3902 T2A 330R 3904 1N4003 6916 100u 2912 3915 10M 2903 47n 6914 4n7 BZX79 C5V6 6915 BAS316 2904 100n 7906 BC817 25 680R 3905 10M 3921 2909 1m 5903 10n BAS316 6904 1912 1911 SDKGA 2 5 1 4 3 BAS316 6918 1909 VH 3920 4K7 2902 9901 B2P3 VH 1907 1 2 47n 1N4148 9906 100n 2910 BZX79 C39 2 BAS316 6903 1 2 4 3 1901 1 5901 BAS316 6905 2901 100n 3907 33K 6910 BAS316 6902 1N4003 9905 29...

Страница 47: ... 6921 C10 7901 D6 7902 E7 7904 E5 7905 E7 7906 D2 9901 A1 9902 A1 9904 B4 9905 B2 9906 D3 L 75W 21 1905 values Not for 22 37 VOLTAGE REGULATION 2 4 1 YELLOW 37 ONLY BLACK 240V To AV 12V T2 5A UL For 22 14V 6916 6917 BZX79 C39 1M 3908 2n2 5 2908 220n 47u 2911 2914 4n7 6901 1906 T200mA 8239_210_93438_01 for 3494 pt8 dd wk0350 9901 3902 10K T2A 1912 3904 330R 1N4003 330K 3916 6909 BAS316 3909 470R 10...

Страница 48: ...sed in a specific version see schematic and respective parts list 8239 210 93432 3139 113 3494pt2 dd wk0250 This assemby drawing shows a summary of all possible versions For components used in a specific version see schematic and respective parts list 8239 210 93432 3139 113 3494pt2 dd wk0250 MAINS ECO STBY BOARD CHIP LAYOUT ...

Страница 49: ...nents used in a specific version see schematic diagram and respective parts list 3139 113 3494 pt8 dd wk0350 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list 3139 113 3494 pt8 dd wk0350 MAINS ECO STBY BOARD CHIP LAYOUT pcb layout 93438 ...

Страница 50: ...H B 1258 1 47n 2200 1 2 3 4 5 6 3226 470R 7210 BC327 25 GND_M GND_AMP GND_D 2219 47u 9202 3202 10K 680R 3206 EH B 1259 1 2 GND_D GND_AMP BAS316 6208 1K 47u 2220 GND_M GND_D 15K 3218 2201 10u 6201 VH 1270 BZX79 B27 GND_M 2211 4m7 6214 3203 10K GND_D GND_M 1N4148 9200 6203 BZX79 C8V2 100u 2224 2225 100u GND_A 2206 4m7 3225 5R6 10K 3205 7202 3201 2K7 4K7 3200 2204 100n 2226 2m2 GND_AMP 2m2 2227 3204 ...

Страница 51: ...227 GND_AMP VCC VCC GND_D 1N4003 6202 3219 8 9 6205 BZX79 B27 3226 470R 1100 EH B 1264 1 10 1204 T5A 3203 10K 15K 3218 GND_D 2207 4m7 10K 3231 GBU8D 1 4 2 3 3217 6K8 6211 8239_210_93418_01 for 3494 pt8 dd wk0350 BAS316 6209 T5A 1200 2215 10m GND_M 9201 100n 2205 2203 100n 1 2 3 4 5 6 VH 1270 BZX79 B27 6201 3224 220R 2223 1m0 47K 3210 100n 2213 BC847B 7207 BC857B 7206 10u 2218 1N4148 6200 680R 3206...

Страница 52: ...rsion see schematic and respective parts list 8239 210 93412 3139 113 3494pt2 dd wk0250 This assemby drawing shows a summary of all possible versions For components used in a specific version see schematic and respective parts list 8239 210 93412 3139 113 3494pt2 dd wk0250 Mounted to Heatsink screw rework at PS SUPPLY BOARD CHIP LAYOUT ...

Страница 53: ...nents used in a specific version see schematic diagram and respective parts list 3139 113 3494 pt8 dd wk0350 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list 3139 113 3494 pt8 dd wk0350 SUPPLY BOARD CHIP LAYOUT pcb layout 93418 ...

Страница 54: ...02 5K6 3401 3420 5K6 3505 10K 100K 3722 10K 5K6 6 7 8 9 3400 1 10 2 3 4 5 FE ST VK NA 1301 3703 3417 47K 5K6 5K6 3415 5K6 7 8 9 3414 B10B EH A 1309 1 10 2 3 4 5 6 2404 BAS316 6713 BAS316 35 470u 3 7 14 4 6508 74HCU04D 7600 2 1M 3608 3606 100K 4400 220R 3409 220R 3408 2501 100n 2400 100n 3424 5K6 100n 2419 7 14 10 7600 5 74HCU04D 11 BZX384 C5V6 2418 1n0 6507 F113 F108 F102 F105 F111 F103 5K6 F100 3...

Страница 55: ... 220R 3408 220R 100n 2501 100n 2400 2419 100n 3606 5K6 3424 11 7 14 10 100K 74HCU04D 7600 5 1n0 2418 5K6 3406 5K6 3609 5K6 3402 100K 14 6 5K6 3416 7600 3 74HCU04D 5 7 100n 2604 3411 2402 35 470u 5K6 100n 2502 3 4 5 6 7 8 9 1302 FE BT VK N 1 10 2 7 8 9 1n0 2425 EH S 1304 1 10 2 3 4 5 6 1600 602K7 7710 BC847B 6K8 3605 74HCU04D 7600 1 1 7 14 2 5K6 100p 2602 10K 3722 3400 7 8 9 5K6 1 10 2 3 4 5 6 1301...

Страница 56: ...5202 1 22u 1318 EH B 1 2 3 4 10R 3209 10R 3207 470n 2225 F122 2216 470n 2335 F121 68p 220n 2334 2330 100n F135 22u 5303 1 22u 5302 1 3304 22R 220n 2324 2317 2325 470n 220n 470n 2316 2235 2234 68p 220n 100n 2307 100n 2308 2301 100n 2302 100n 2331 330p 3308 4338 47K 4337 2336 330p VDDP2 12 VSSA1 1 VSSA2 24 VSSD VSSP1 17 20 VSSP2 PROT 11 SGND1 2 SGND2 18 STABI SUB VSSD 19 10 VDDA1 3 VDDA2 14 VDDP1 23...

Страница 57: ...109 C3 3200 D5 3201 E5 3202 E5 3203 F6 330p 2236 3204 G6 3205 F5 3206 F1 3207 D3 3208 E1 3209 G3 3300 H5 3301 I5 2114 3302 I5 3303 I6 3304 J6 3305 J5 3306 I1 3307 G3 3308 H1 3309 J3 4132 C2 4133 B2 4137 A2 4138 A2 4232 F1 4233 F1 4237 D1 4238 E1 4332 J1 4333 I1 4337 H1 100n 2330 4338 H1 5102 A5 5103 B5 5202 E5 5203 F5 5302 H5 5303 I5 560p 1 3307 10R 470n 2216 5R6 1 2 3 4 5 10R 3107 22u 2106 2135 6...

Страница 58: ...10 3104 213 3525 bl132 2 dd 19 11 02 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematics and respective parts list AMPLIFIER BOARD CHIP VIEW ...

Страница 59: ...s assembly drawing shows a summary of all possible versions For components used in a specific version see schematics and respective parts list 3104 213 3525pt5 PART A PART B AMPLIFIER BOARD CHIP VIEW pcb layout 35255 ...

Страница 60: ...8 10b This assembly drawing shows a summary of all possible versions For components used in a specific version see schematics and respective parts list PART A AMPLIFIER BOARD CHIP VIEW pcb layout 35255 PART A ...

Страница 61: ...8 10c 8 10c 3104 213 3525pt5 PART B AMPLIFIER BOARD CHIP VIEW pcb layout 35255 PART B ...

Страница 62: ...254 bl132 1 dd 19 11 02 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematics and respective parts list 8 11 AMPLIFIER BOARD COMPONENT LAYOUT 8 11 ...

Страница 63: ...ing shows a summary of all possible versions For components used in a specific version see schematics and respective parts list 3104 213 3525pt5 PART C PART D 8 11a AMPLIFIER BOARD COMPONENT LAYOUT pcb layout 35255 8 11a ...

Страница 64: ...IFIER BOARD COMPONENT LAYOUT pcb layout 35255 PART C 8 11b This assembly drawing shows a summary of all possible versions For components used in a specific version see schematics and respective parts list PART C ...

Страница 65: ...AMPLIFIER BOARD COMPONENT LAYOUT pcb layout 35255 PART D 8 11c 8 11c 3104 213 3525pt5 PART D ...

Страница 66: ...62W 3217 4822 051 30682 6k8 5 0 062W 3218 4822 051 30153 15k 5 0 062W 3219 4822 051 30102 1k 5 0 062W 3222 4822 051 30102 1k 5 0 062W 3223 4822 117 13632 100k 1 0 062W 3224 4822 116 83872 220R 5 0 5W 3225 4822 052 10828 8R2 5 0 33W 3226 4822 051 30471 470R 5 0 062W 3227 4822 051 30102 1k 5 0 062W 3228 4822 117 12063 NTC DC 5W 10k 5 3229 4822 051 30472 4k7 5 0 062W 3230 4822 051 30472 4k7 5 0 062W ...

Страница 67: ... 10 50V 2414 5322 126 11578 1nF 10 50V 2415 5322 126 11578 1nF 10 50V 2416 5322 126 11578 1nF 10 50V 2417 5322 126 11578 1nF 10 50V 2418 5322 126 11578 1nF 10 50V 2419 2238 586 59812 100nF 50V 2420 5322 126 11578 1nF 10 50V 2421 5322 126 11578 1nF 10 50V 2422 5322 126 11578 1nF 10 50V 2423 2238 586 59812 100nF 50V 2425 5322 126 11578 1nF 10 50V 2500 2238 586 59812 100nF 50V 2501 2238 586 59812 100...

Страница 68: ... 705 74518 TDA8920TH N1R 7200 9352 705 74518 TDA8920TH N1R 7300 9352 705 74518 TDA8920TH N1R 7600 5322 209 11517 PC74HCU04T 7602 5322 130 60159 BC847B 7607 5322 209 14477 HEF4013BT 7608 4822 130 60373 BC857B 7710 5322 130 60159 BC847B 7716 4822 130 60373 BC857B Note Only the parts mentioned in this list are normal service spare parts ELECTRICAL PARTS LIST AMPLIFIER BOARD ...

Страница 69: ... amplification for the Front L R signal to the Amplifier board The transistors matrix 7200 7231 7232 7233 and 7250 allows the heaphone out to be muted when inserting the headphone e IC 7304 and 7330 TDA7468D IC 7304 and 7330 provides creation of matrix sound via Line L R from IC 7130 during non DVD source and sound processing bass treble volume mute controls for the Center Subwoofer and Surround L...

Страница 70: ...r pattern cut at 6 places indicated by blue lines and wires W1 to W5 added 3 Res 3270 and R3271 shifted to conn 1231 pin 10 and 8 to ground the original mounting location deleted 4 Items 2280 2281 4280 and 4281 all mounted with 470nF 12NC 3198 017 44740 5 Res 3302 22k 12NC 3198 021 32230 added 6 Diode 7205 SS14 12NC 9322 128 70685 added after transistor 7208 collector copper pattern at collector i...

Страница 71: ...EW pcb layout 35006 9 2a 9 2a This assembly drawing shows a summary of all possible versions For components used in a specific versions see schematics diagram and respective parts list 3139 113 3500p6 dd wk406 PART A PART B PART C PART D ...

Страница 72: ...CHIP COMPONENT LAYOUTS CHIP SIDE VIEW pcb layout 35006 PART A 9 2b 9 2b This assembly drawing shows a summary of all possible versions For components PART A ...

Страница 73: ...9 2c 9 2c ponents used in a specific versions see schematics diagram and respective parts list PART B CHIP COMPONENT LAYOUTS CHIP SIDE VIEW pcb layout 35006 PART B ...

Страница 74: ...9 2d 9 2d PART C CHIP COMPONENT LAYOUTS CHIP SIDE VIEW pcb layout 35006 PART C ...

Страница 75: ...9 2e 9 2e 3139 113 3500p6 dd wk406 PART D CHIP COMPONENT LAYOUTS CHIP SIDE VIEW pcb layout 35006 PART D ...

Страница 76: ...9 3 9 3 COMPONENT CHIP LAYOUT COMPONENT SIDE VIEW This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list ...

Страница 77: ...NENT SIDE VIEW pcb layout 35006 This assembly drawing shows a summary of all possible versions For components used in a specific versions see schematics diagram and respective parts list 3139 113 3500p6 dd wk406 PART F PART G PART H PART E ...

Страница 78: ...COMPONENT CHIP LAYOUT COMPONENT SIDE VIEW pcb layout 35006 PART E 9 3b 9 3b This assembly drawing shows a summary of all possible versions For components u PART E ...

Страница 79: ...9 3c 9 3c COMPONENT CHIP LAYOUT COMPONENT SIDE VIEW pcb layout 35006 PART F onents used in a specific versions see schematics diagram and respective parts list PART F ...

Страница 80: ...9 3d 9 3d COMPONENT CHIP LAYOUT COMPONENT SIDE VIEW pcb layout 35006 PART G PART G ...

Страница 81: ...9 3e 9 3e COMPONENT CHIP LAYOUT COMPONENT SIDE VIEW pcb layout 35006 PART H 3139 113 3500p6 dd wk406 PART H ...

Страница 82: ...0 GND_A 4181 5K6 3111 GND_A 10K GND_A A_TV 4105 GND_A 4 3 GND_A 3129 220K 220n 2108 GND_A 2 1 3 A_Aux A_LO 270R 3123 A_TV 100R 3133 2167 3162 1K 100p 2104 1u GND_D 5 6 7 8 9 22u 2123 1152 FE BT VK N 1 10 11 2 3 4 47K 3116 2130 100n GND_DIG 12A 1 5K6 3115 5 24 6 23 8 21 2 7 22 12 17 14 15 9 20 TDA7468 16 10 19 11 18 27 13 28 3 26 4 25 1n 2168 7130 GND_A 4121 100n 2139 GND_S 1181 2 RED YKC21 4483 21...

Страница 83: ...LINE 2106 3154 47K 3170 47K 3109 47K 2127 A_TV 2187 100n 3112 8K2 330n 4191 GND_A 4194 4103 A_HP A_TV 4106 1100 RT 01T 1 A_Aux 47K 3159 DVD_LR A_LO 1K 3160 470n 3158 470R MIC 6K8 3110 4193 100n 2188 GND_A GND_A 2190 100p 100p 2197 A_LO 3161 2K2 5K6 GND_A 2171 47n 3115 47K GND_A A_Aux 3147 7 8 2199 1u0 FE BT VK N 1237 1 2 3 4 5 6 470n 2105 3123 270R A_Aux 3157 1K 5V_MUTE_1 1u 2155 3156 2K2 A_LO 419...

Страница 84: ...D438 7208 LM2576T 3 3 7210 4 3 5 2 1 100u 4 5 6 7 8 9 GND_D 2233 8 9 1200 EH B 1 10 2 3 1201 EH B 1 10 2 3 4 5 6 7 10K 3225 1K0 MUTE_SCART_LO I2C_CLK1 I2C_CLK2 I2C_CLK3 A2 A1 DVD_5V DVD_ON I2C_DATA A0 3204 3V3 NTC 3V3 DVD_5V 3V3_sense 3V3 VID_RGB F1 F1 3V3_sense 3V3 HP_DET TU_CLK SD FM_DET MUX_DET MIC_OUT MUX_VU 40VAC TU_ENABLE LPC PWD_DN TU_DATA TU_STEREO 5V6_ECO 40VAC NTC PWD_DN 5V_MUTE_1 DVD_5V...

Страница 85: ...3 4 12V_DVD FE BT VK N 1243 7 8 9 FE BT VK N 1230 1 2 EH B 1233 1 10 2 3 4 5 6 T232 5V6 GND_D GND_C 5V6 3224 2226 100u 50V 1K0 3245 5K6 6227 BAS316 T227 10K 3261 7233 7206 BD438 BC847B T248 12A BC817 25 7250 T228 22u 2224 2225 4201 GND_A 50 22u 22n 2220 7252 BC857B GND_D 10K 3202 220u 10V T221 4281 2232 12M 4280 22u 2230 T258 T254 2213 100p GND_D T216 T212 T206 T238 14 2 3 4 5 6 7 8 9 GND_D A_HP 1...

Страница 86: ...9 16 10 19 11 18 27 13 28 3 26 4 3324 1K 9V4 GND_C 4342 100p 2335 GND_S BC847B 7301 2339 1n 100p 2128 4341 2K2 3304 3136 330n 6K8 3342 3318 10K 3347 GND_C GND_D 1n 2314 GND_C 2342 1u 2310 4n7 3368 100R 100R 3369 GND_S 2327 100p 3135 5K6 GND_S 2380 470n 1K 3338 GND_D 6K8 3340 3308 2K2 GND_C 470n 2352 2320 470n 470n 2304 2 Y7 4 Z 3 1K 3334 E_ 6 8 11 10 9 16 VEE 7 Y0 13 Y1 14 Y2 15 Y3 12 Y4 1 Y5 5 Y6...

Страница 87: ...337 E3 3338 F3 3339 F3 3340 F1 3341 G3 3342 G3 3343 G1 3344 G1 3347 F1 3349 H6 3355 C12 HIGH AMP_SUB AMP_RS 3356 A13 3357 C12 3359 B11 3368 B14 3369 B14 3370 C14 4330 G8 4341 A1 4342 D1 4382 D11 7301 F9 7302 F10 T334 C11 T335 C11 T336 C11 T337 C11 T338 D11 T339 D11 T341 D11 HIGH GND AMP_LS HIGH LOW DI_LOCK HIGH HIGH LOW LOW NTC S_Video_DET LOW A0 3342 4n7 T334 GND_D 2341 GND_S 3337 1K 3336 68R GND...

Страница 88: ...450 1K2 6408 BZX284 C15 GND_A 4408 5408 2u2 3428 68R 4407 2422 100n 470R 3404 10n 2426 47K 3457 15K 3456 3403 47K 3402 470R 1K2 3435 3424 68R GND_D 13 14 2 3 4 5 6 7 8 9 FMN BTRK 1406 1 10 11 12 2410 220p 7451 BC817 25 470R 3442 3 4 6 7 8 5402 7CHA 1 2 V 10 2 3 4 5 6 7 8 9 6402 BZX284 C15 GND_D 1405 FMN 1 3459 47K 2u2 5407 4415 4404 3449 100R 1K2 3448 2K2 5VVID GND_D 14 15 16 2 3 4 5 6 7 8 9 3438 ...

Страница 89: ...2423 220u 2420 3403 22K 3411 270R T432 5VVID 2u2 5401 4K7 V 3481 GND_D 100p 4408 T409 2411 GND_D 6409 3441 470R 3452 15K BZX384 C15 4 5 6 7 8 9 1401 1 10 11 12 13 14 15 16 2 3 V 4400 FMN 3488 5K6 3487 4K7 4421 22K 3405 V 3425 68R 2425 1n0 1 3417 1K0 YKC21 4423 1184 2 3 4 100p 2412 T433 4422 2409 220p T417 3474 10K 4404 2u2 5409 4419 47K 3462 4418 V 3418 68R BZX384 C15 6405 2426 EMC_GND 47K 3457 10...

Страница 90: ... 10 25V 2217 4822 124 81151 22uF 20 50V 2218 2020 552 94427 100pF 5 50V 2219 4822 124 40433 47uF 20 25V 2220 4822 126 14494 22nF 10 25V 2224 4822 124 81151 22uF 20 50V 2225 4822 124 81151 22uF 20 50V 2226 4822 124 40255 100uF 20 63V 2227 4822 124 81151 22uF 20 50V 2228 4822 124 40255 100uF 20 63V 2229 4822 124 40255 100uF 20 63V 2230 4822 124 81151 22uF 20 50V 2231 4822 124 80791 470uF 20 16V 2232...

Страница 91: ...2 10108 1R 5 0 33W 3302 4822 051 30223 22k 5 0 062W 3303 4822 117 11817 1k2 1 0 062W 3304 4822 051 30222 2k2 5 0 062W 3305 4822 051 30689 68R 5 0 063W 3306 4822 051 30102 1k 5 0 062W 3307 4822 051 30102 1k 5 0 062W 3308 4822 051 30222 2k2 5 0 062W 3310 4822 051 30102 1k 5 0 062W 3311 4822 051 30102 1k 5 0 062W 3312 4822 051 30102 1k 5 0 062W 3313 4822 051 30102 1k 5 0 062W 3314 4822 051 30102 1k 5...

Страница 92: ...Jumper 0603 4562 4822 051 30008 0R Jumper 0603 4563 4822 051 30008 0R Jumper 0603 4564 4822 051 30008 0R Jumper 0603 4565 4822 051 30008 0R Jumper 0603 4566 4822 051 30008 0R Jumper 0603 4570 4822 051 30008 0R Jumper 0603 4571 4822 051 30008 0R Jumper 0603 4572 4822 051 30008 0R Jumper 0603 4573 4822 051 30008 0R Jumper 0603 4574 4822 051 30008 0R Jumper 0603 4575 4822 051 30008 0R Jumper 0603 457...

Страница 93: ...kdiagram 10 3 Control Board Circuit diagram 10 4 Component Layout 10 4 Exploded view loader 10 5 Mechanical assembly drawing mechanical parts list 10 6 Electrical parts list 10 7 For Mono FE Front End and Mono BE Back End PCB assemblies information see chapters 11 and 12 in this service documentation ...

Страница 94: ...ver pos 29 forward to its endposition see picture 4 Release snap as shown in picture 5 and pull tray out To remove a CD from Play Position perform following steps 1 Open tray 1 as described before 2 Tear the tray out with speed see picture 6 The tray can be inserted aftewards without any alignment 3 Move lever pos 29 forward to its endposition see picture 4 4 Push lever pos 31 forward see picture ...

Страница 95: ...DISC SENSOR COLLECTOR 5VSWITCH GND GND 5V GND GND GND 19 16 17 RST 27 1 2 13 16 23 24 8 5 6 7 3 1 Blockdiagram 5DTC Control Board 2002 09 05 5VST 5VST 28 VREF VREF AOPAMP VREF 5VSWITCH AOPAMP AOPAMP 2 1801 TCA0372 15 14 21 26 5 8 7 6 1 3 2 7805 LIFT MOTOR 7800 8M 1800 CST A 7 9 10 8 Tray_IRQ Pin 1 3 not used µC_RESET Tray_I2C_SCL Tray_I2C_SDA 11 5 4 6 7806 5VSWITCH OPEN SW UNLOAD SW HOME SW LOAD S...

Страница 96: ...n 2002 09 12 1800 C2 1801 E4 1802 A1 2800 A2 2801 A2 2802 B2 2803 C1 2808 A2 2810 A3 2811 D4 2812 D4 2813 E4 2814 C4 3800 C1 3802 D2 3803 D2 3804 D1 3805 D1 3806 D1 3807 D2 3808 D1 3808 D2 3809 D2 3810 B1 3811 C1 3815 C3 3816 C4 3818 D4 3819 D3 3820 D3 3821 E4 3823 C4 3824 C3 3826 A2 3827 C1 3828 C2 3829 B1 3830 B1 3831 B1 3832 E4 3833 E4 3834 E3 3835 E3 3836 E3 3837 E3 3838 E3 3839 E3 3840 E3 384...

Страница 97: ...n 20030521 1800 C2 1801 E4 1802 A1 2800 A2 2801 A2 2802 B2 2803 C1 2808 A2 2810 A3 2811 D4 2812 D4 2813 E4 2814 C4 3800 C1 3801 D1 3802 D2 3803 D2 3804 D1 3805 D1 3806 D1 3807 D2 3808 D2 3809 D2 3810 B1 3811 C1 3815 C3 3816 C4 3818 D4 3819 D3 3820 D3 3821 E4 3823 C4 3824 C3 3826 A2 3827 C1 3828 C2 3829 B1 3830 B1 3831 B1 3832 E4 3833 E4 3834 E3 3835 E3 3836 E3 3837 E3 3838 E3 3839 E3 3840 E3 3841 ...

Страница 98: ...10 5 10 5 Exploded view 5DTC mechanic for orientation only ...

Страница 99: ... 4822 117 12706 10k 1 0 063W 3855 4822 117 12706 10k 1 0 063W 3856 4822 117 12706 10k 1 0 063W 3857 4822 117 12706 10k 1 0 063W 3858 4822 051 30102 1k 5 0 062W 3859 4822 051 30103 10k 5 0 062W 3860 5322 117 13017 100R 1 0 063W 3861 2322 704 62002 2k 1 0 063W 3862 4822 117 12706 10k 1 0 063W 3863 4822 053 10228 2R2 5 1W 4800 4822 051 30008 0R Jumper 0603 4802 4822 051 30008 0R Jumper 0603 4803 4822...

Страница 100: ...cal parts list 11 10 11 1 11 1 M29F002BT VSS 18 A0 A17 W E G RP M29F002BT 8 DQ0 DQ7 VCC A17 A13 A10 DQ5 17 A1 A0 DQ0 DQ1 DQ2 DQ3 DQ4 A7 A4 A3 A2 A6 A5 9 W A8 1 A16 A9 DQ7 A12 A14 32 RP V CC M29F002BT A15 A11 DQ6 G E 25 V SS Function Description A0 A17 Address Inputs DQ0 DQ7 Data Inputs Outputs E Chip Enable G Output Enable W Write Enable RP M29F002BT M29F002BB Reset Block Temporary Unprotect M29F0...

Страница 101: ...ctors being released to the host Target Search Built in target sector searching circuit for auto searching the target sector Automatic data buffering after the target sector has been located C3 ECC EDC Programmable Reed Solomon Product Code RSPC that allows different error correction schemes for CD ROM Built in On chip EDC function Support up to 32X CD ROM system with ECC correcting on the fly Hos...

Страница 102: ... XSFGIN 34 I Motor Hall sensor input XSSPDON 35 O Spindle motor on output XSFLAG 3 0 36 37 38 39 O These pins are used to monitor some status of servo control block Pin Name Pin No Type Description Microcontroller Interface Pins XGPIO 2 0 48 51 5 2 I O 1 These pins are used as general purpose I O bus 2 When use internal microcontroller XGPIO 2 can be used as programmable I O port 3 6 XMP1_7 40 I O...

Страница 103: ...0 95 98 96 I Host address lines The host address lines A 2 0 are used to access the various host control status and data registers XHD 15 0 106 108 111 113 116 118 120 122 123 121 119 117 114 112 109 107 I O 1 Host data bus This bus is used to transfer data and status between the host and the controller 2 MPEG data bus 7 0 The HD 7 0 are used as the DATA 7 0 when MPEG interface mode is selected 3 ...

Страница 104: ...DCHG DVDPD CDPD From S port LD H L Dual APC MIRR INPUT BUFF SDEN SDATA SCLK SERIAL PORT REGISTER CONTROL Signals To each block VCI VC VC VCI for servo output Focus sel Focus sel DVD 2 APC SEL DVD CD VPA VPB VNA VNB FROM S PORT INPUT IMP SEL 2 2 IMPUT BIAS FROM S PORT OUTPUT INHIBIT DAC ATT MUX 4 SEL INT ATT SUM A2 B2 C2 D2 LPF CDTE 1 Buff 1 0dB normal 8dB high gain mode Offset cansel FROM S PORT 4...

Страница 105: ...8 3001 I8 3002 H7 3003 I7 3004 H7 3005 I8 3006 I8 3007 H8 3009 G9 3010 G8 3011 G8 3012 D10 3013 D12 3014 E10 3015 D12 3017 F9 3018 F9 3019 F8 3020 F9 3022 F9 3025 E9 3026 H3 3027 D7 3028 I3 3029 N7 3031 K8 3032 O7 3033 J9 3034 J9 3035 J9 3037 O7 3038 N10 3039 N10 3040 N10 3042 M10 3043 J10 3049 M11 3050 M11 3051 M11 3053 O11 3054 M12 3055 K11 3057 B7 3058 C9 3059 B8 3060 B8 3061 C10 3063 B8 3064 C...

Страница 106: ...P 13 12 11 10 9 8 7 6 5 4 3 2 1 13 12 11 10 9 8 7 6 5 4 3 2 1 1105 I13 1106 M13 1200 B11 2201 J8 2202 H9 2203 M6 2204 O6 2205 O6 2206 M11 2207 L11 2208 E9 2209 D9 2210 N3 2211 N5 2212 L5 2213 O4 2214 M4 2215 I3 2216 K3 2217 J11 2218 J3 6100 B10 BOTTOM VIEW COMPONENT LAYOUT ...

Страница 107: ...1 3050 1106 PH B 1 2 3 4 5 6 2210 7207 220u 16V BC817 25 RF RF RF 100K 2309 100n 3037 3066 M D 4036 2n2 2040 M 3075 3097 47K 100K 3038 2K2 2K2 3039 3055 7205 BC817 25 MC34072 7104 B 5 6 7 8 4 2028 2n2 470n 2057 100n RF 100n 7202 2SB1132 2320 RF 2054 100p RF 5002 RF 2035 10K 3074 33p 3071 10K 3040 10K 33R 3095 8V D RF 7206 7110 B MC34072 RF D 100n 2053 5M 470K 3054 3102 1R0 1M 3111 100n 8K2 3031 20...

Страница 108: ... 4023 D 4021 2K2 2011 6n8 2009 470p 3085 2209 50V 1u0 3019 2020 1n 56K 33R 3303 1 3079 100n 2017 3003 2 7 3010 2K2 10K 3305 2 2062 10p D PLL PLL D D 5D 5D 33R 3 6 1K 3069 2016 3301 3 100R 3313 1 1 8 10p 16 W_ 31 2007 100n 6 5 A7 A8 27 26 A9 DQ0 13 14 DQ1 DQ2 15 17 DQ3 DQ4 18 19 DQ5 20 DQ6 DQ7 21 E_ 22 24 G_ 1 RP_NC VCC 32 VSS M29F002BT A0 12 11 A1 23 A10 25 A11 A12 4 28 A13 A14 29 3 A15 A16 2 A17 ...

Страница 109: ... 2238 586 59812 100nF 50V 2309 2238 586 59812 100nF 50V 2310 2238 586 59812 100nF 50V 2312 2238 586 59812 100nF 50V 2313 2238 586 59812 100nF 50V 2314 2238 586 59812 100nF 50V 2315 2238 586 59812 100nF 50V 2316 2238 586 59812 100nF 50V 2317 2238 586 59812 100nF 50V 2318 2238 586 59812 100nF 50V 2319 2238 586 59812 100nF 50V 2320 2238 586 59812 100nF 50V RESISTORS 3001 4822 117 11817 1k2 1 1 16W 30...

Страница 110: ...57 71206 IND FXD 100MHZ 600R 5007 4822 157 71206 IND FXD 100MHZ 600R 5008 4822 157 71206 IND FXD 100MHZ 600R 5010 4822 157 71206 IND FXD 100MHZ 600R 5011 4822 157 71206 IND FXD 100MHZ 600R 5300 4822 242 10757 X TALRESONATOR33 868MHZ20P DIODES 6002 4822 130 11397 BAS316 6003 4822 130 11397 BAS316 6004 4822 130 11397 BAS316 6005 4822 130 11397 BAS316 6006 4822 130 11397 BAS316 6007 4822 130 11397 BA...

Страница 111: ...SMDs Component Layout 12 2 Bottom View Component Layout 12 3 Circuit Diagram 1 12 4 Circuit Diagram 2 12 5 Circuit Diagram 3 12 6 Electrical parts list 12 7 CS8415A 12 1 12 1 M29F800DT 6 7 8 11 10 5 26 25 15 14 13 12 4 24 9 3 20 1 28 27 2 19 23 22 21 17 16 18 Logic Diagram Pins connection ...

Страница 112: ... 12 2 TOP VIEW SMD COMPONENT LAYOUT This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 3139 113 3511pt2 dd wk302 ...

Страница 113: ...W SMD COMPONENTLAYOUT pcboard 3511p4 This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 3139 113 3511pt4 dd wk407 PART A PART B ...

Страница 114: ...2 2b TOP VIEW SMD COMPONENT LAYOUT pc board 3511p4 PART A This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list PART A ...

Страница 115: ...12 2c 12 2c TOP VIEW SMD COMPONENT LAYOUT pc board 3511p4 PART B 3139 113 3511pt4 dd wk407 PART B ...

Страница 116: ...3 12 3 BOTTOM VIEW COMPONENT LAYOUT This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 3139 113 3511pt2 dd wk302 ...

Страница 117: ...BOTTOM VIEW COMPONENT LAYOUT pc board 3511p4 This assembly drawing shows a summary of all possible version For components used in a specific version see schematic and respective parts list 3139 113 3511pt4 dd wk407 ...

Страница 118: ... 13 LA14 14 LA15 15 LA16 16 LA17 19 LA18 20 LA19 HD13 SP 140 HD14 SQSI 141 HD15 IR 123 HD1 DCI1 HD2 DCI2 124 HD3 DCI3 125 HD4 DCI4 126 HD5 DCI5 127 HD6 DCI6 128 HD7 DCI7 131 HD8 DCI_FDS 132 HD9 SQSO 133 HIOCS16 AUX3_4 151 HIORDY AUX3_3 146 HIRQ DCI_ERR 144 HRD DCI_ACK 150 HRDQ AUX4_0 73 DMBS1 74 DOE DSCK_EN 70 DQM 101 DRAS 72 DSCK 102 DWE 71 154 HA0 AUX4_2 155 HA1 AUX4_3 158 HA2 AUX4_4 HCS1FX AUX3...

Страница 119: ... VSYNC CAMIN6 49 XIN 50 XOUT YUV_0 CAMIN2 106 YUV_1 VREF 107 YUV_2 CDAC 108 YUV_3 COMP 109 YUV_4 RSET 110 113 YUV_5 YDAC YUV_6 VDAC 114 VSS_14 VSS_15 120 129 VSS_16 VSS_17 138 147 VSS_18 VSS_19 156 17 VSS_2 163 VSS_20 VSS_21 171 177 VSS_22 184 VSS_23 VSS_24 192 200 VSS_25 VSS_26 208 VSS_3 26 34 193 VEE_16 VEE_17 201 18 VEE_2 VEE_3 27 VEE_4 59 68 VEE_5 VEE_6 75 92 VEE_7 99 VEE_8 VEE_9 104 VSS_1 8 8...

Страница 120: ...471 I4 3472 I4 3474 I6 3475 H4 3476 I7 3478 H7 3479 I7 1 4400 H5 4402 F2 4403 H2 4404 H2 5400 H2 5401 D2 5402 I2 7401 A A11 7401 B B11 7402 A D11 7402 B E11 7403 A F11 7403 B H11 7404 D2 3 2 1 8 4 5V_v Ls_GND Ls_GND L_GND 3405 47R 2404 100n 47u 2411 3442 1 2 3 4 5 6 7 8 9 2412 47u LM833D 7401 A 3443 15K 2438 3400 47R 100p Lfe_GND D GND_BUF 560p 2433 L_GND L_GND Lfe_GND 2439 560p 2443 100p 4404 GND...

Страница 121: ...34 2455 560p 3411 10K D 74HC1G125 7405 D Ls_GND 5V_v D Ls_GND L_GND 3405 47R 9 2438 2433 100p 3440 4R7 3470 10R 12K Rs_GND 3472 100p 2448 Ls_GND 12K 3452 Lfe_GND D D Rs_GND 15K 2422 100p 3427 3408 47R 2400 1u0 L_GND L_GND C_GND 2442 100n 33u 5402 2412 47u 11 12 13 14 15 16 17 18 2 3 4 5 6 7 8 3449 1401 FMN 1 10 15K D 5V_V1 5V_V1 3455 15K 3443 15K 100p 2440 5V_D 10K 3435 Rs_GND R_GND 47R 3406 3424 ...

Страница 122: ...ILT 24 H S_ INT 19 INT D CS8415A 7501 2520 100n D 5D 22R 3575 3594 22R 3569 10K D 5505 2517 adc D M 3586 5 6 7 22R 1503 FMN 1 2 3 4 3573 4K7 5D M M 12V D D 5506 100n 2511 22R 3568 adc 3567 22R D 22R 3565 3564 22R 2508 1u0 AGND D 10K 3512 5VS 3525 22R 2512 6 3V 47u D 4K7 4 40 5 6 7 8 9 3503 3 30 31 32 33 34 35 36 37 38 39 20 21 22 23 24 25 26 27 28 29 10 11 12 13 14 15 16 17 18 19 2 1505 FLT 1 3587...

Страница 123: ...2R 3580 22R 100n 2516 2501 100n 100n 2513 22R 3577 3576 22R 3 4 5 6 7 8 9 4521 FMN 1501 1 10 11 12 13 2 3585 22R AGND 5V_v D 22R 3582 D 25V 10u 2505 6 7 8 9 33 34 35 36 37 38 39 4 40 5 23 24 25 26 27 28 29 3 30 31 32 14 15 16 17 18 19 2 20 21 22 1504 FLT 1 10 11 12 13 5D D 22R 3551 22R 3550 7504 BC847BW 22R 3546 D D adc 5V 3541 22R 5VS 10K 3500 5V_v 22R 3566 5D 3562 22R D 3563 22R 3531 22R 10 WS 1...

Страница 124: ...7 100pF 5 50V 2441 2238 586 59812 100nF 50V 2442 2238 586 59812 100nF 50V 2443 2020 552 94427 100pF 5 50V 2445 4822 126 14249 560pF 10 50V 2446 4822 126 14249 560pF 10 50V 2448 2020 552 94427 100pF 5 50V 2451 2238 586 59812 100nF 50V 2454 2020 552 94427 100pF 5 50V 2455 4822 126 14249 560pF 10 50V 2501 2238 586 59812 100nF 50V 2502 2238 586 59812 100nF 50V 2503 2238 586 59812 100nF 50V 2504 2238 5...

Страница 125: ... 5 0 062W 3542 4822 117 12139 22R 5 0 062W 3543 4822 117 12139 22R 5 0 062W 3544 4822 117 12139 22R 5 0 062W 3545 4822 117 12139 22R 5 0 062W 3546 4822 117 12139 22R 5 0 062W 3547 4822 117 12139 22R 5 0 062W 3548 4822 117 12139 22R 5 0 062W 3550 4822 117 12139 22R 5 0 062W 3551 4822 117 12139 22R 5 0 062W 3593 4822 051 30103 10k 5 0 062W 4304 4822 051 30008 0R JUMPER 0603 4305 4822 051 30008 0R JU...

Страница 126: ...13 1 13 1 EXPLODED VIEW MAIN UNIT ...

Страница 127: ...296 3139 110 40701 Screw M5x6 Hex W Head Black 345 3139 119 01381 Satellite LS Package CS3900D 17S 345 3139 119 01401 Satellite LS Package CS3950D 17S 346 3139 119 01391 Subwoofer Box SW3900 17S 346 3139 119 01411 Subwoofer Box SW3950D 17s 351 4822 303 50063 FM Antenna 352 4822 303 50082 AM Loop Antenna 353 3139 228 61701 Remote Control RC19241001 01 356 2422 070 98246 Mains Cord UL 7A 1 5M 358 48...

Страница 128: ...1 Pages corrected Pg 3 3 8 2 11 11 12 7 and 12 8 Add new pcb layout schematics released Front Board Pg 6 2a 6 3a b c 6 4a 6 5a b 6 6a and 6 7a b AV Board Pg 8 3a b c 8 4a 8 5a 8 6a 8 7a 8 8a 8 9a 8 10a b c and 8 11a b c Power Module Pg 9 2a b c d e 9 3a b c d e 9 4a 9 5a 9 6a and 9 7a 5DTC Control Board Pg 10 4a Mono BE Board Pg 12 2a b c 12 3a 12 4a 12 5a and 12 6a ...

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