Philips MX5500D/21S Service Manual Download Page 34

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6-14

HDPH & MIC PART - CIRCUIT DIAGRAM (For all versions pt 4 pcb)

1600 A3
1601 A6

1602 A6
1603 C1

1604 B5
1605 B4

2600 B5
2601 B5

2602 B5
2603 B4

2604 C4
2605 C5

2606 C3
2607 C3

2608 C4
2609 C2

2610 C4
2611 B4

3605 C4
3606 B3

3607 B5
3608 C3

3609 C5
3610 C3

3611 C5
3612 C4

3613 C2
3614 C3

3615 C5
5600 A4

5603 B5
5604 A4

5605 A4
5606 A4

7600 C3
7601 C5

1600

YKB21-5005G

2602

22n

mic_gnd

3608

1M0

5604

5606

1604

RT-01T

47n

2606

2600

22n

agnd

5600

2K7

3606

47n

2609

agnd

RK09D

20K

3612

5605

mic_gnd

2603

100u

agnd

1605

261

47n

100K

361

1
2

1601

FE-ST-VK-N

1603

YKB21-5075G

2u2

5603

470n

2604

3605

470R

7600
BC847B

mic_gnd

2601

22n

2607

1n0

680p

2610

33R

3614

mic_gnd

agnd

3613

10K

3607

680R

330R

3615

470n

2608

2605

1u0

3610

10K

1M0

3609

BC847B

7601

HP_DET

mic_gnd

FE-ST-VK-N

1602

MIC_DET

+12A

8239 210 9415 pt4 dd wk0318

MIC

For Karaoke version only

Summary of Contents for MX5500D/21S

Page 1: ... Board System Non Cenelec 7A System Cenelec 7B 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 History 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 ...

Page 2: ...No Display x x x x x x x x Voltage Selector x x x Digital In Out x x x x x x x x Aux Input x x x x x x x x TV Input x x x x x x x x Line Output x x x x x x x x SCART output x x Pr Pb Y Outputs x x x x x x CVBS Output x x x x x x x x S Video Output x x x x x x x x Headphone Socket x x x x x x x x Mono BE board CD222 P Mono BE board CD222 PM x x x x Mono BE board CD222 PMK x x x x Tuner board ECO6 S...

Page 3: ...r for 100W versions other versions Stereo mode DIN 2 x 100W RMS 3 2 x 80W FTC 2 Surround mode 1 100W RMS channel Frequency response 3dB 20Hz 20kHz Hum minimum volume 200nW Residue noise min volume 40nW Digital Sound Control Stereo 3D Sound Multi modes 4 Bass Treble 3 to 3 4 Input sensitivity TV in 350mV 3dB Aux in 880mV 2dB Output sensitivity Line out 600mV 2dB at 47kΩ Headphone vol max 660mV 2dB ...

Page 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 ...

Page 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...

Page 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 ...

Page 7: ...ull outwards as soon as the top catch is released 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 towards the outside and lifting it upwards as per figure ...

Page 8: ...crews 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 8 screws for 100W version with 2 pcs of Amplifier boards to dismantle the Power Amplifier board pos 1102 D from the Bottom Plate as per figure 7...

Page 9: ...tion 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 between AV board stoko pin 1100 and Amplifi...

Page 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...

Page 11: ...LAY 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 AUTO Choose step by pressi...

Page 12: ...ope for MX5700D 25S 2 2 4 0 1 4 0 0 UK 3 Press DISC MENU again The set display will show DONE Caution 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 Men...

Page 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 ...

Page 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...

Page 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...

Page 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...

Page 17: ...PCMCIA BOARD TABLE OF CONTENTS Circuit Diagram 5 2 Component Chips Layout 5 3 Electrical parts list 5 4 5 1 5 1 Notes ...

Page 18: ... 100R 3507 3525 100R 100R 3505 3504 100R 3523 100R 100R 3502 100R 3503 59 6 60 61 62 63 64 65 66 67 68 7 8 9 69 70 44 45 46 47 48 49 5 50 51 52 53 54 55 56 57 58 3 30 31 32 33 34 35 36 37 38 39 4 40 41 42 43 15 16 17 18 19 2 20 21 22 23 24 25 26 27 28 29 98751 500H 1500 1 10 11 12 13 14 3555 100R 10K 3556 3563 100K 3554 10K 3516 100R 3514 100R 4K7 3546 3500 100R 3528 100R 3530 100R 3508 100R 31 32...

Page 19: ...ersions For components used in a specific version see schematic and respective parts list 3139 113 3504pt2 dd wk0317 This assemby drawing shows a summary of all possible versions For components used in a specific version see schematic and respective parts list 3139 113 3504pt2 dd wk0317 ...

Page 20: ...0101 100R 5 0 062W 3523 4822 051 30101 100R 5 0 062W 3524 4822 051 30101 100R 5 0 062W 3525 4822 051 30101 100R 5 0 062W 3526 4822 051 30101 100R 5 0 062W 3527 4822 051 30101 100R 5 0 062W 3528 4822 051 30101 100R 5 0 062W 3529 4822 051 30101 100R 5 0 062W 3530 4822 051 30101 100R 5 0 062W 3531 4822 051 30101 100R 5 0 062W 3532 4822 051 30101 100R 5 0 062W 3552 4822 051 30103 10k 5 0 062W 3553 482...

Page 21: ...R D0 D7 VDD VSS BZ1 BZ2 LED LED BLOCK DIAGRAM Pin No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Symbol VDD VSS CS1 RES A0 RD WR D0 D1 D2 D3 D4 D5 D6 D7 LED LED BZ1 BZ2 Description Power supply for logic circuit 5V Ground 0V Input when CS1 0 the chip select become active Input low active System reset Usually connected to the low order bit of the MPU address bus and used to identify the data or...

Page 22: ... A3 6105 F4 6106 H7 6108 B9 6113 B9 6118 F4 6119 F3 7101 A3 7103 F7 7104 F6 7105 H5 7106 C2 7107 C3 2120 LCM_RES RD WR TC4 TC4 D LCM_CS1 LCM_RES RD WR LCM_A0 D2 D0 D4 LCM_BackLit E I2C_Clk_DVD TuRdsData Mute_Scart LCM_CS1 I2C_Data_DVD D6 D7 LED D D0 D1 D2 LCM_BackLit LED LCM_Dim D LPS_LED Stdby_LED LedShClk LedShStr 6106 1N4003 BC847B 7104 100n 2u2 2105 5100 2u2 2124 100p 100R 3134 GND_BZ 100p 212...

Page 23: ...ersions For components used in a specific version see schematic and respective parts list 8239 210 9500 pt3 dd wk0317 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 9500 pt3 dd wk0317 PART A PART B ...

Page 24: ...6 4 6 4 FRONT DISPLAY PART CHIPS LAYOUT PART A This assemby drawing shows a summary of all possible versions For components used in a specific versio PART A ...

Page 25: ...6 5 6 5 FRONT DISPLAY PART CHIPS LAYOUT PART B specific version see schematic and respective parts list 8239 210 9500 pt3 dd wk0317 PART B ...

Page 26: ... 6 FRONT CONTROL PART CHIPS LAYOUT 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 9412 pt3 dd wk0317 ...

Page 27: ... FRONT CONTROL PART COMPONENT LAYOUT 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 9412 pt3 dd wk0317 ...

Page 28: ... 2 EVE 1314 1 3 2 4 MT1 5 MT2 2304 LTL 816TDK3 7301 6305 BC847B 3352 120R 1305 NEXT 2305 10n GND_B 3311 2K7 PROGRAM 1309 3310 1K8 390R 3306 SWEETSPOT 270R 3305 1301 2309 47p 3349 120R GND_B 1303 STOP 5 6 7 8 9 BC847B 7306 1300 1 10 11 12 13 14 15 16 2 3 4 3336 10K BC847B 7302 10K 3334 6304 LTL 816TDK3 3307 560R 1311 BASS LTL 816TDK3 6301 2308 47p GND_B TREBLE 3351 120R 4K7 1310 3312 3350 120R GND_...

Page 29: ...ic version see schematic and respective parts list 8239 210 9413 pt3 dd wk0317 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 9413 pt3 dd wk0317 6 9 6 9 DTC KEY PART COMPONENT CHIP LAYOUTS ...

Page 30: ... 210 9413 pt3 4 dd wk0317 1 2 3 1 2 3 A B C A B C 1500 B1 1501 C1 2501 B2 2502 C2 3501 C3 3502 A2 3503 B2 3504 B2 3505 A2 3506 C3 6500 C3 6501 A3 7500 C3 7501 B3 7504 A2 GND_B 470R 3505 1501 Standby 100p 2502 2 GND GND 4 5 1 OUT 3 VS 1 2 3 4 5 6 7 TSOP4836ZC1 7501 1500 FE ST VK N GND_B LTL 816GE 6501 2u2 2501 3503 100R 10K 3504 3501 470R GND_B LTL 816EELC 6500 120R 3502 7504 BC847B BC847B 7500 470...

Page 31: ... specific version see schematic and respective parts list 8239 210 9414 pt3 dd wk0317 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 9414 pt3 dd wk0317 POWER SWITCH PART COMPONENT CHIPS LAYOUT ...

Page 32: ... 1600 1 2 3 4 5 7 8 1 2 3 4 5600 2K7 agnd 100u 2603 3606 agnd 47n 2611 3611 100K 6 1 2 5 FE ST VK N 1601 YKB21 5075G 1603 4 3605 2604 470n mic_gnd 470R BC847B 7600 22n 2601 3608 1n0 2607 2606 47n RT 01T 1604 33R 2610 680p mic_gnd agnd 3614 10K 3613 680R 3607 3615 330R 470n 5606 2608 5604 5605 1u0 2605 10K 3610 agnd agnd 3609 1M0 5 6 7 8 7601 BC847B 1602 FE ST VK N 1 2 3 4 2609 47n mic_gnd RK09D 2 ...

Page 33: ...atic and respective parts list 8239 210 9415 pt3 dd wk0317 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 9415 pt3 dd wk0317 6 13 6 13 HDPH MIC PART COMPONENT CHIP LAYOUTS For non Karaoke version pt 3 pcb only ...

Page 34: ...600 C3 7601 C5 1600 YKB21 5005G 2602 22n mic_gnd 3608 1M0 5604 5606 1604 RT 01T 1 47n 2606 2600 22n agnd agnd 1 2 3 4 5 7 8 2 3 4 5600 2K7 3606 5 3 1 47n 2609 agnd RK09D 20K 3612 2 4 5605 mic_gnd 2603 100u agnd agnd 1605 2611 47n 100K 3611 1 2 5 1601 FE ST VK N 1 1603 YKB21 5075G 4 6 2u2 5603 470n 2604 3605 470R 7600 BC847B mic_gnd 2601 22n 2607 1n0 680p 2610 33R 3614 mic_gnd agnd 3613 10K 3607 68...

Page 35: ...ry of all possible versions For components used in a specific version see schematic and respective parts list 8239 210 9415 pt4 dd wk0318 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 9415 pt4 dd wk0318 ...

Page 36: ... RDS 3115 4822 051 30103 10k 5 0 062W 3116 4822 051 30103 10k 5 0 062W 3117 4822 051 30102 1k 5 0 062W 3118 4822 051 30472 4k7 5 0 062W 3119 4822 051 30102 1k 5 0 062W 3122 4822 051 30272 2k7 5 0 062W 3125 4822 051 30102 1k 5 0 062W 3130 4822 051 30684 680k 5 0 062W 3131 4822 117 11817 1k2 5 0 062W see circuit 3131 4822 051 30392 3k9 5 0 062W see circuit 3131 4822 051 30273 27k 5 0 062W see circui...

Page 37: ...mper 0603 4240 4822 051 30008 0R Jumper 0603 4241 4822 051 30008 0R Jumper 0603 4242 4822 051 30008 0R Jumper 0603 4243 4822 051 30008 0R Jumper 0603 4244 4822 051 30008 0R Jumper 0603 4245 4822 051 30008 0R Jumper 0603 4246 4822 051 30008 0R Jumper 0603 4247 4822 051 30008 0R Jumper 0603 4249 4822 051 30008 0R Jumper 0603 4250 4822 051 30008 0R Jumper 0603 4251 4822 051 30008 0R Jumper 0603 4254 ...

Page 38: ... 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...

Page 39: ...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...

Page 40: ...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...

Page 41: ...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 ...

Page 42: ... B V Stab B V Stab A V Stab B 10 7 MHz 10 7 MHz 35 9 Vdd Vcc1 7 23 V Stab A V Stab B 38 34 22 Vcc2 8 ECO6 Systems Cenelec 140499 V Loop FM AM RF AM Osc FM IF 1 FM IF 2 LF filter MPX buffer ampl RDS MPX 5 RDS MPX stereo clock data enable Version 3 1120 AM IF 1 AM IF 2 AM AFC 1 8 AM Frontend 2 AM FRAME AERIAL B 1103 1101 1102 A FM AM FM Discriminator 10 7 MHz Vdd FM Vcc1 Vcc Vcc2 MW LW AM RF AM Osc ...

Page 43: ...4 22n USA 22n USA C PAD 1131 T141 2106 11p 20p_LW 0R 4104 0R 41xx 2165 100n 1130 C PAD 10K 3180 2150 100n BZX284 C11 6107 T102 2127 220n 2169 2n2 100K 3170 1 I 3 O 2125 560p 5109 2 G 470R 3152 2108 100p 3125 10K 3153 470R 330R 3193 T103 120R 3167 100R 3195 7 8 33K 3176 8 5122 1 2 3 4 6 5123 1 2 3 4 6 7 5110 G 2 I 1 O 3 5115 1 2 3 4 6 7 8 2 3 4 6 7 8 5119 1 2135 100n 2163 LW 7104 BC337 40 2145 220p...

Page 44: ...ce Testprogram By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically AM FRAME AERIAL FM 75Ω FM FRONTEND Birdy Filter ECO6 Sys Cenelec layout stage 6 160501 1101 B5 1102 B5 1103 C5 1110 B4 1120 A4 1130 A5 1131 C5 1132 A4 2106 B4 2107 B3 2128 A3 2129 B3 2133 C1 2138 B1 2144 B1 2162 A4 2191 B4 3142 C2 5102 C4 5103 C4 5109 B3 5110 A2 5111 A3 5112 A2 5114 A2 51...

Page 45: ...98 021 38210 820Ω 5 0 06W 3132 4822 051 20479 47Ω 5 0 1W 3134 4822 051 20223 22kΩ 5 0 1W 3135 3198 021 31020 1kΩ 5 0 06W 3137 4822 051 20223 22kΩ 5 0 1W LW only 3141 4822 117 11148 56kΩ 1 0 1W 3142 4822 100 12159 TRIMPOT 100kΩ 3143 4822 051 20223 22kΩ 5 0 1W RDS only 3144 4822 051 10102 1kΩ 2 0 25W RDS only 3145 4822 117 11449 2 2kΩ 1 0 1W 3146 4822 051 20229 22Ω 5 0 1W 3150 4822 117 10833 10kΩ 1 ...

Page 46: ...Part B 8 19 Amplifier Board Top view Part C 8 20 Amplifier Board Top view Part D 8 21 Electrical parts list Mains Supply Speaker SW out 8 22 Electrical parts list Amplifier board 8 23 8 1 8 1 6 channel class D amplifier Basic operation 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...

Page 47: ...0 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 pass filter It...

Page 48: ...3 1305 B B3 1305 F B5 1322 B1 2018 A2 2019 A4 2020 B4 2021 B4 2022 C4 3006 A2 8239 210 94524 dd wk0315 Provision 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 94524 3139 113 3494pt4 dd wk0315 This assemby drawing shows a summary of all possible versions For components used in a specific versi...

Page 49: ...2 3 1303 A T 341142 1 00 22R 3003 2001 GND 10n 3 4 3 4 GND 10n 2000 GND 10n 220n 2015 22R 3000 22R 3001 22R 3004 2009 To Amp To Amp To Amp To Amp To Amp To Amp 2004 10n 330p 2003 22R 3005 3 4 5 6 7 8 9 220n 2014 3 4 5 6 7 8 1315 EH B 1 2 1314 EH B 1 2 1321 EH B 1 2 3 4 T 341142 1 00 1303 B 7 8 LQR1910 1304 D 7 2 LQR1910 1304 E 9 10 T 341142 1 00 1303 D 1 2 LQR1910 1304 A 1 2008 330p 2006 10n 10n 2...

Page 50: ...omponents used in a specific version see schematic and respective parts list 8239 210 93444 3139 113 3494pt4 dd wk0315 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 93444 3139 113 3494pt4 dd wk0315 8 5 8 5 ...

Page 51: ...BROWN T2 0A IEC N T2 5A UL For 22 240V T2 0A IEC 6916 1N4003 2907 100u 2910 BZX79 C39 6917 1M 2 5 1 4 3 6 3916 330K T200mA 2911 100u 2913 470n 2901 100n BAS316 6911 10K 3902 3904 To Mains Transformer To Mains Transformer Mains Transformer Primary Winding To AV For 21 only For 21 only Provision only 10n 5904 100u 3914 47K 470R 2915 2n2 1911 SDKGA BAS316 6918 3920 4K7 1909 VH 9906 3908 6908 1N4148 1...

Page 52: ...components used in a specific version see schematic and respective parts list 8239 210 93434 3139 113 3494pt4 dd wk0315 PART A PART B 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 93434 3139 113 3494pt4 dd wk0315 ...

Page 53: ...This assemby drawing shows a summary of all possible versions For components used in a specific version see schematic and respective parts list PART A 8 8 8 8 MAINS ECO STBY BOARD CHIP LAYOUT PART A ...

Page 54: ...8239 210 93434 3139 113 3494pt4 dd wk0315 PART B 8 9 8 9 MAINS ECO STBY BOARD CHIP LAYOUT PART B ...

Page 55: ... 47u 2219 3231 10K 1204 T4A T6A3 FOR 100W T6A3 FOR 100W 50V To AV Board 39V To Amplifier Board From Mains Transformer Provision only To AV Board 6214 1N4148 GND_A 2 3 4 5 6 7 8 9 2218 10u GND_M BZX79 C4V7 6215 330R 3207 10K 3203 8R2 3225 2m2 2226 680R 3208 GND_D 330R 3216 100n 2209 4K7 3209 3200 4K7 6208 BAS316 3219 GND_M 7200 BUK7535 55A 1100 BC327 25 7210 GND_D GND_M 47K 3204 BC857B 7205 GND_D G...

Page 56: ...ing shows a summary of all possible versions For components used in a specific version see schematic and respective parts list 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 93414 3139 113 3494pt4 dd wk0315 PART A PART B ...

Page 57: ...This assemby drawing shows a summary of all possible versions For components used in a specific version see schematic and respective parts list PART A 8 12 8 12 SUPPLY BOARD CHIP LAYOUT PART A ...

Page 58: ...8239 210 93414 3139 113 3494pt4 dd wk0315 PART B 8 13 8 13 SUPPLY BOARD CHIP LAYOUT PART B ...

Page 59: ...402 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 ...

Page 60: ...202 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 ...

Page 61: ...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 PART A PART B AMPLIFIER BOARD BOTTOM VIEW ...

Page 62: ... 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 PART C PART D 8 17 AMPLIFIER BOARD TOP VIEW 8 17 ...

Page 63: ...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 8 18 8 18 AMPLIFIER BOARD BOTTOM VIEW PART A ...

Page 64: ...3104 213 3525 bl132 2 dd 19 11 02 PART B 8 19 8 19 AMPLIFIER BOARD BOTTOM VIEW PART B ...

Page 65: ...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 8 20 8 20 AMPLIFIER BOARD TOP VIEW PART C ...

Page 66: ...3104 213 35254 bl132 1 dd 19 11 02 PART D 8 21 8 21 AMPLIFIER BOARD TOP VIEW PART D ...

Page 67: ...75V 21R 21S 37 2914 4822 126 13193 4 7nF 10 63V 2915 2020 554 90173 2 2nF 20 250V RESISTORS 3200 4822 116 52283 4k7 5 0 5W 3201 4822 051 30272 2k7 5 0 062W 3202 4822 051 30103 10k 5 0 062W 3203 4822 051 30103 10k 5 0 062W 3204 4822 117 12925 47k 1 0 063W 3205 4822 051 30103 10k 5 0 062W 3206 4822 051 30681 680R 5 0 062W 3207 4822 051 30331 330R 5 0 062W 3208 4822 051 30681 680R 5 0 062W 3209 4822 ...

Page 68: ...26 11578 1nF 10 50V 2421 5322 126 11578 1nF 10 50V not for 100W 2422 5322 126 11578 1nF 10 50V not for 100W 2423 2238 586 59812 100nF 50V 2425 5322 126 11578 1nF 10 50V 2600 2238 586 59812 100nF 50V 2602 2020 552 94427 100pF 5 50V 2603 2020 552 94427 100pF 5 50V 2604 2238 586 59812 100nF 50V 2605 4822 126 13881 470pF 5 50V 2606 5322 126 11578 1nF 10 50V 2607 2020 552 94427 100pF 5 50V 2608 2020 55...

Page 69: ...157 11411 FXD IND BEAD 100MHZ 80R DIODES 6600 3198 020 55680 BZX384 C5V6 6713 4822 130 11397 BAS316 6714 4822 130 11397 BAS316 6715 4822 130 11397 BAS316 TRANSISTORS INTEGRATED CIRCUITS 7100 9352 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 BC85...

Page 70: ...31 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 R loudspeakers respectively Sound features are controlled by the microprocessor IC on the Fr...

Page 71: ...O 2136 100n 10K GND_A 3137 A_TV 3147 4106 2123 GND_D 2163 10n 2112 GND_A GND_A A_Aux GND_A 100n 2n2 2125 GND_A 4118 4105 YKC21 1182 A GND_A 100n 3151 470R 3148 3K3 OUT 4191 GND_A 4109 1u0 2185 2186 1u0 4113 4u7 2166 100R 3132 GND_D 100n 2129 3149 MIC 3K3 3K3 3165 GND_DIG 2170 2n2 GND_A 3146 47K A_LO 10K 3155 DVD_CS 330n 2107 DVD_LR 1K 100p 2103 GND_A 3150 10K 3117 100R 3131 1 2 3 2162 1u GND_A 220...

Page 72: ...00p 2218 2214 1n 3275 GND_D BC847B 7233 8 470p 2212 FE BT VK N 1243 1 2 3 4 5 6 7 1230 1 2 3 4 12V_DVD 5232 FE BT VK N 2242 47u BC847B 7253 3236 6K8 3235 220R 10K 3225 1K0 3204 7207 BC847BW 470n 2280 470R 3265 3277 47K GND_M 5V6 47K A_HP 3250 5V BC847BW 7209 A_HP 7205 BC327 25 5V_DVD 5K6 GND_C 5V6 2227 22u GND_D 2228 100u 50V 1K 3209 47R 3214 470n 7204 2283 8 9 4206 1 10 11 12 13 14 2 3 4 5 6 7 16...

Page 73: ... C7 3337 E2 3338 F2 3339 G2 3340 F1 3341 G2 3342 G2 3343 G1 3344 G1 3347 F1 3349 H6 3355 C11 3356 A13 3357 C11 3359 B11 3368 B13 3369 B13 HIGH GND AMP_RS 3370 C13 4341 B1 4342 E1 7301 F8 7302 F9 MIC_DET HIGH HIGH HIGH DI_LOCK S_Video_DET LOW HIGH LOW HIGH HIGH LOW HIGH HIGH AMP_SUB LOW LOW HP_DET A0 NTC HIGH GND TO AMP PCB LOW 100p 2128 1K 4341 2303 100n 100p 2335 3306 3315 1K GND_S 2321 2333 2304...

Page 74: ...2 3402 BC847B 7455 4401 GND_DIG GND_DIG 2430 4433 4436 4430 5V 5VVID 5V 3454 47K 47K 3455 7423 BC847B 3413 47R 15 16 17 18 19 2 20 21 3 4 5 6 7 8 9 1186 1 10 11 12 13 14 4405 DVD_CS 470R BC817 25 7451 47n 2408 3442 3422 47K V 3421 15K 22n 2403 A_LO BC817 25 7454 V MIC DVD_LR 3444 33R 220u 2421 4410 5VVID 5407 2u2 6409 BZX284 C15 2K2 3438 220p BZX284 C15 6408 68R 3418 5VVID 100n 2424 3462 47K 5V_MU...

Page 75: ...in 5 to ground pin 1100 3 Wire added between Elco 2126 ve pin and 2123 ve pin 4 Zener diode BZX79 C12 4822 130 34197 is added across Elco 2123 with the cathode to the ve pin 5 Wire added between EMC ground to Dig ground below the Digital In Out socket 1181 3139 113 3500 pt5 dd wk318 This assembly drawing shows a summary of all possible versions For components used in a specific version see schemat...

Page 76: ...NENT PART E PART F PART G PART H 3139 113 3500 pt5 dd wk318 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list 9 7 9 7 ...

Page 77: ...BOTTOM VIEW PART A 9 8 9 8 PART A ...

Page 78: ...BOTTOM VIEW PART B 9 9 9 9 PART B ...

Page 79: ...9 10 9 10 BOTTOM VIEW PART C PART C 2 chip cap 4 7nF ...

Page 80: ...9 11 9 11 BOTTOM VIEW PART D PART D ...

Page 81: ...9 12 9 12 BOTTOM VIEW PART E PART E ...

Page 82: ...9 13 9 13 BOTTOM VIEW PART F PART F ...

Page 83: ...9 14 9 14 BOTTOM VIEW PART G PART G ...

Page 84: ...9 15 9 15 BOTTOM VIEW PART H PART H ...

Page 85: ...4 41584 100uF 20 10V 2240 2020 012 93583 100uF 20 25V 2241 3198 026 51020 1000uF 20 50V 2242 4822 124 40433 47uF 20 25V 2254 3198 017 44740 470nF 10V 2280 3198 017 44740 470nF 10V 2281 3198 017 44740 470nF 10V 2282 3198 017 44740 470nF 10V 2283 3198 017 44740 470nF 10V 2302 3198 017 44740 470nF 10V 2303 2238 586 59812 100nF 80 20 50V 2304 3198 017 44740 470nF 10V 2305 2020 552 94427 100pF 5 50V 23...

Page 86: ...1 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 0 062W 3315 4822 051 30102 1k 5 0 062W 3316 4822 051 30102 1k 5 0 062W 3317 4822 051 30102 1k 5 0 062W 3318 4822 051 30682 6k8 5 0 062W 3319 4822 051 30103 10k 5 0 062W 3320 4822 051 30682 6k8 5 0 062W 3321 4822 051 30103 10k 5 0 062W 3322 4822 051 30689 68R 5 0 063W 3324 4822 051 ...

Page 87: ...8 0R Jumper 0603 4539 4822 051 30008 0R Jumper 0603 4540 4822 051 30008 0R Jumper 0603 4541 4822 051 30008 0R Jumper 0603 4542 4822 051 30008 0R Jumper 0603 4543 4822 051 30008 0R Jumper 0603 4544 4822 051 30008 0R Jumper 0603 4545 4822 051 30008 0R Jumper 0603 4546 4822 051 30008 0R Jumper 0603 4547 4822 051 30008 0R Jumper 0603 4548 4822 051 30008 0R Jumper 0603 4549 4822 051 30008 0R Jumper 060...

Page 88: ...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 ...

Page 89: ...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 ...

Page 90: ...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...

Page 91: ...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...

Page 92: ...10 5 10 5 Exploded view 5DTC mechanic for orientation only ...

Page 93: ... 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 051 30008 0R Jumper 0603 4804 4822 051 30...

Page 94: ...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...

Page 95: ...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...

Page 96: ... 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...

Page 97: ...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 ...

Page 98: ...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...

Page 99: ...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...

Page 100: ...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 ...

Page 101: ...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...

Page 102: ... 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 ...

Page 103: ... 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...

Page 104: ...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...

Page 105: ...onent Layout 12 3 Top View SMDs Component Layout Part A 12 4 Top View SMDs Component Layout Part B 12 5 Circuit Diagram 1 12 6 Circuit Diagram 2 12 7 Circuit Diagram 3 12 8 Electrical parts list 12 9 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 ...

Page 106: ...12 2 12 2 BOTTOM VIEW COMPONENT LAYOUT ...

Page 107: ...12 3 12 3 TOP VIEW SMD COMPONENT LAYOUT PART A PART B ...

Page 108: ...PART A 12 4 12 4 TOP VIEW SMD COMPONENT LAYOUT PART A ...

Page 109: ...PART B 12 5 12 5 TOP VIEW SMD COMPONENT LAYOUT PART B ...

Page 110: ...345 2339 15p 2358 10p D 22n 2361 1301 FMN 1 2 3 4 5 6 7 8 V 3V3 D V 75R 3318 100p 2319 5300 4K7 3307 YUV_1 VREF 107 YUV_2 CDAC 108 YUV_3 COMP 109 YUV_4 RSET 110 113 YUV_5 YDAC YUV_6 VDAC 114 YUV_7 CAMIN3 115 V 184 VSS_23 VSS_24 192 200 VSS_25 VSS_26 208 VSS_3 26 34 VSS_4 43 VSS_5 52 VSS_6 VSS_7 60 67 VSS_8 VSS_9 76 118 VSYNC CAMIN6 49 XIN 50 XOUT YUV_0 CAMIN2 106 104 VSS_1 8 84 VSS_10 VSS_11 91 98...

Page 111: ...403 H2 4404 H2 5400 I2 5401 D2 5402 I2 5405 H13 7401 A A11 7401 B B11 7402 A D11 7402 B E11 7403 A G11 7403 B H11 nb 7404 D2 7405 I13 3 3 4403 10K 3441 LM833D 2443 560p 2439 2426 100p 3450 3414 10K 47R 3400 2440 100p D 3448 12K R_GND Rs_GND D 3 4 5 6 7 8 9 L_GND 12K 3424 7403 A LM833D 3 2 1 8 4 4404 12K 12K 3430 R_GND 3420 10K C_GND 5D D 3425 10R 3471 10K 3429 Lfe_GND R_GND 12K 3422 D 3410 10K 240...

Page 112: ...1 10 11 12 13 2 3585 22R AGND AGND 5V_v 4n7 2518 D 3V3 3V3 2515 47u 3508 47R 100n 2519 47R 3509 3501 75R 10K 3513 4K7 3514 2514 47u D D 5D M 2511 100n AGND 3V3 2503 100n 22R 3540 5V 3V3 D 22R 3567 3565 22R 22R 3564 3579 22R 2 3 1 5 4 D D 74HC1G125 7503 3512 10K 5VS D 22R 3525 47u 2512 4K7 3503 38 39 4 40 5 6 7 8 9 28 29 3 30 31 32 33 34 35 36 37 19 2 20 21 22 23 24 25 26 27 1 10 11 12 13 14 15 16 ...

Page 113: ...60pF 10 50V 2432 2020 552 94427 100pF 5 50V 2433 4822 126 14249 560pF 10 50V 2434 2020 552 94427 100pF 5 50V 2437 4822 126 14249 560pF 10 50V 2438 2020 552 94427 100pF 5 50V 2439 4822 126 14249 560pF 10 50V 2440 2020 552 94427 100pF 5 50V 2441 2238 586 59812 100nF 80 20 50V 2442 2238 586 59812 100nF 80 20 50V 2443 2020 552 94427 100pF 5 50V 2445 4822 126 14249 560pF 10 50V 2446 4822 126 14249 560p...

Page 114: ... 4822 117 12139 22R 5 0 062W 3550 4822 117 12139 22R 5 0 062W 3551 4822 117 12139 22R 5 0 062W 3561 4822 117 12139 22R 5 0 062W 3562 4822 117 12139 22R 5 0 062W 3563 4822 117 12139 22R 5 0 062W 3564 4822 117 12139 22R 5 0 062W 3565 4822 117 12139 22R 5 0 062W 3566 4822 117 12139 22R 5 0 062W 3567 4822 117 12139 22R 5 0 062W 3568 4822 117 12139 22R 5 0 062W 3569 4822 117 12139 22R 5 0 062W 3570 482...

Page 115: ...13 1 13 1 EXPLODED VIEW MAIN UNIT mx5500D Exploded view 3139 119 35120 dd wk315 ...

Page 116: ...121 Instr For Use MX5600D 37 370 3139 115 22281 Instr For Use MX5700D 22S 25S 370 3139 115 22681 Instr For Use MX5700D 21R 22S 371 3139 115 22551 Instr For Use Book 2 MX5700D 22S 1100 3139 119 00831 LCD Module MX5500D 01 1106 3139 118 56571 PCMCIA Board 1110 2822 031 01494 Fan 12Vdc 0 8W 3100rpm B 5001 3139 118 32641 Mains Transfo 6x75W MX5500D 21S 5001 3139 118 32702 Mains Transfo 6x100W MX5600D ...

Page 117: ...RONT PORT R FOOT 6PCS LABEL FOAM GASKET FOAM GASKET FOAM GASKET 2 SPRING WIRE Screw size Qty Mounting D3 x 10 2pcs 2 pins Terminal D3 5 x 15 3pcs Shotgun Top D3 x 10 4pcs Locking Assy Top Bottom D3 5 x 15 2pcs Top Base D3 5 x 15 3pcs Supporter D3 x 10 2pcs 4 pins Terminal M5 x 14 4pcs Base Cover D3 x 15 6pcs Base Casting EXPLODED VIEW STAND SUBWOOFER For MX5600D MX5700D only ...

Page 118: ...4 1 DOCUMENT HISTORY Version 1 0 Initial release Version 1 1 Add MX5700D 21R MX5700D 21S and MX5700D 25S into existing service manual Pages modified Pg 1 1 to 1 3 6 2 6 16 to 6 17 8 22 9 16 to 9 18 13 2 ...

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