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6 - 1

6 - 1

MAIN BOARD

 

TABLE OF CONTENTS

 

Internal IC Diagram ........................................................................... 6-1

  

Circuit Diagram (part one) ................................................................. 6-2

 

Circuit Diagram (part two)  ................................................................. 6-3

 

PCB Layout Top View  ...................................................................... 6-4

 

PCB Layout Bottom View .................................................................. 6-5

MT1389E

DRAM

SPDIF

5.1 ch Audio

Digital Video

CVBS,Y/C,
Component

DVD
PUH

Module

FLASH

Front-panel
  Remote

INTERNAL IC DIAGRAM - AS81F641642C

INTERNAL IC DIAGRAM - MT1389E

Summary of Contents for HTS3565/98

Page 1: ... Printed in The Netherlands Subject to modification DVD Home Theater System Version1 0 TABLE OF CONTENTS ServiceManual Service Tfswjdf Tfswjdf 3139 785 33620 GB Chapter Location of PCB Boards 1 2 Versions Variation 1 2 Specifications 1 3 Measurement setups 1 4 Service Aids 1 5 ESD Safety instruction 1 6 Lead tree solding information 1 7 Setting procedure Repair instructions 2 Disassembly instructi...

Page 2: ...tures HTS3565 HTS3569 98 98 Main Power Output 1000W S video out Power Voltage 120V 230V WMA X X X X X X X X Type Versions Boards in used HTS3565 HTS3569 98 98 Main Board Power Board AMP Board VFD JACK VOL STANDBY Board C C C C C C C C STANDBY PCB VFD PCB VOL PCB JACK PCB Power PCB AMP PCB MAIN PCB ...

Page 3: ... 6dB Stereo separation FM 26 dB 1 kHz Stereo Threshold FM 29 dB USB Compatibility Hi Speed USB 2 0 Class support UMS USB Mass Storage Class MTP Media Transfer Protocol Main unit Power supply 110 127 V 220 240 V 50 60 Hz Power consumption1 80W Dimensions 435 x 58 x 360 mm w x h x d Weight 4 04 kg FRONT AND REAR SPEAKERS System Full range satellite Impedance 6 ohm Speaker drivers 3 full range speake...

Page 4: ...1 4 MEASUREMENT SETUP CD Tuner FM Bandpass ...

Page 5: ...1 5 ...

Page 6: ...1 6 ...

Page 7: ...1 7 ...

Page 8: ...he remote to change OK CAUTION This information is confidential and may not be distributed Only a qualified service person should reprogram the Region Code 4 Password Change a press OPTIONS button on R C TV will show setup menu b select the menu using the and on R C c go preference page select password to change 000000 is default password supplied 5 Check on the Sofeware Version a open the CD Door...

Page 9: ...2 2 2 2 REPAIR INSTRUCTIONS part one ...

Page 10: ...2 3 2 3 REPAIR INSTRUCTIONS part two ...

Page 11: ...2 4 2 4 REPAIR INSTRUCTIONS part three ...

Page 12: ...shown in figure 8 2 screws F at the back panel as shown in figure 9 Push 24mm m m 2 Figure 1 Figure 3 Figure 2 Dismantling of the Front Panel Assemble 1 Open the DVD Tray by using the Open Close Button while the Set is ON and disconnect the mains supply after removing the Tray Cover Note If this is not possible the DVD Tray has to be open manually Take a mini screw driver about 2mm diameter and ma...

Page 13: ...igure 11 Figure 12 Dismantling of the Power Board 1 Loosen 4 screws I on the top of power board as shown in figure 12 G H I J SERVICE POSITIONS service position A main unit Note In some service positions the components or copper patterns of one board may risk touching its neighbouring pc boards or metallic parts To prevent such short circuit use a piece of hard paper or other insulating material b...

Page 14: ...4 1 4 1 BLOCK DIAGRAM ...

Page 15: ...4 2 4 2 WIRING DIAGRAM TUNER MAIN PCB DVD LOADER CONTROL PCB POWER PCB AMP PCB V3 V1 V2 ...

Page 16: ...5 1 5 1 CONTROL BOARD TABLE OF CONTENTS FTD Display Pin Assignment 5 1 Circuit Diagram 5 2 PCB Layout Top Bottom View 5 3 FTD DISPLAY PIN ASSIGNMENT PIN CONNECTION ...

Page 17: ... JK12 D2 LD11 A2 Q11 B1 Q12 C1 Q13 C1 Q14 D1 Q15 D1 Q16 A2 R11 B1 R12 B1 R13 A2 R14 B1 R15 B1 R16 C1 R17 C1 R18 C1 R19 C1 R20 C1 R21 D1 R22 D1 R23 C1 R24 D1 R25 D1 R26 D1 R27 A2 R28 A2 R29 B2 R30 C2 R31 C2 R32 C2 R33 C2 R34 C2 R35 C2 R38 B2 R39 B2 R40 A3 R41 A4 R42 C1 R43 C1 R44 D1 R45 D1 R46 B1 RB11 A1 RB12 B1 RB13 A1 RB14 A1 RB15 D3 RB16 C3 RB17 C4 RB18 D3 RB19 D3 SN11 B1 TA11 C1 TA12 C1 TA13 D1...

Page 18: ...41 A2 R42 A1 RB11 A1 RB12 A1 RB13 A2 RB14 A1 RB15 A4 RB16 A4 RB17 A3 RB18 A4 RB19 A4 SN11 A1 TA11 A4 TA12 A1 TA13 A4 TA14 A1 TA15 A4 TA18 A4 TA19 A4 TA20 A3 USB11A4 VR11 A3 C12 A4 C13 A4 C14 A3 C15 A1 C16 A3 C17 A3 C18 A3 C21 A2 C22 A3 D11 A3 FB11 A1 FB12 A1 FB13 A1 FB14 A1 FB15 A1 FB16 A1 FB17 A1 IC11 A3 Q11 A4 Q12 A3 Q13 A3 Q14 A4 Q15 A3 Q16 A4 R11 A4 R13 A4 R14 A4 R15 A4 R16 A3 R17 A3 R18 A4 R1...

Page 19: ...t Diagram part one 6 2 Circuit Diagram part two 6 3 PCB Layout Top View 6 4 PCB Layout Bottom View 6 5 MT1389E DRAM SPDIF 5 1 ch Audio Digital Video CVBS Y C Component DVD PUH Module FLASH Front panel Remote INTERNAL IC DIAGRAM AS81F641642C INTERNAL IC DIAGRAM MT1389E ...

Page 20: ...41C1 CE342C1 CE343C1 CE344C1 CE345B3 CE346B3 CE347B3 CE348B3 CE351B3 CE352B3 CE353B3 CE901D2 CE903D1 CE904D1 CN301A1 CN303D3 CN401B5 D302 D4 D303 D4 FB310 A4 FB311 D3 FB312 B1 FB313 B1 FB901 D2 FB905 D1 FE301 D3 FE302 D3 FE303 D3 FE304 D4 FE305 D4 FE306 D4 FE307 D4 FE308 D4 FE309 D4 FE310 D4 FE311 D4 FE312 D4 IC301 A2 IC303 D4 IC304 A2 IC305 B2 IC306 B3 IC309 A4 IC501 A5 JK302 B1 L301 D3 L501 B4 L...

Page 21: ...08 D1 CE809 D1 CN201 B5 CN202 C1 CN203 D3 CN205 C1 CN206 B5 CN207 D2 CN208 C1 CN801 A1 CN802 B1 CN803 B1 CO254 A2 D201 A3 D204 A3 D205 D3 D600 D2 F201 B5 FB201 A3 FB202 A3 FB203 A3 FB204 A3 FB205 C5 FB206 C5 FB207 D5 FB208 D5 FB209 C1 FB210 C1 FB211 C1 FB212 C1 FB213 B5 FB214 C1 FB216 C2 FB217 A2 FB218 C1 FB219 C1 FB220 C1 FB221 C1 FB222 C1 FB223 C1 FB224 D5 FB225 D5 FB226 A2 FB601 A3 FB602 C5 FB6...

Page 22: ... IC208 C4 IC209 B2 IC210 C3 IC301 A4 IC303 B5 IC304 B4 IC305 B4 IC306 B4 IC309 A1 IC501 C5 IC801 C2 JK302 A4 JK601 A3 JK701 A3 JK702 A2 JK703 A1 L201 B2 L202 C2 L203 B2 L204 A3 L205 A2 L206 B2 L207 B2 L501 B4 L502 C4 L503 B4 L701 A2 L702 A2 L703 A2 L704 A2 L705 A1 L706 A1 L707 A1 L801 C1 L802 C1 L803 B2 Q201 C4 Q202 C3 Q203 C3 Q204 C3 Q300 B5 Q302 B5 Q303 B5 Q304 B5 Q305 A1 Q602 A2 Q611 A3 Q801 C1...

Page 23: ...909 C1 C911 C1 C924 C1 CE201 C3 CE202 C3 CE203 C3 CE204 C3 CE205 C3 CE206 C3 CE207 C2 CE210 C2 CE211 C2 CE212 C2 CE213 C2 CE214 C2 CE215 A5 CE216 B4 CE217 B4 CE218 B4 CE219 B5 CE220 B5 CE301 C4 CE302 C4 CE303 C4 CE304 C4 CE305 C4 CE306 C3 CE307 C2 CE308 C1 CE309 C1 CE310 C1 CE311 B1 CE312 B1 CE313 B1 CE314 A1 CE315 A1 CE316 A1 CE317 A2 CE318 A2 CE319 B1 CE320 B1 CE321 B2 CE322 B2 CE323 B2 CE324 B2...

Page 24: ...t Top View 7 3 PCB Layout Bottom View 7 4 RT CT DEAD TIME CONTROL EA EA EA EA 6 5 4 3 2 1 7 9 10 11 12 13 14 15 16 8 C1 E1 C2 E2 VCC VREF GND 0 7MA COMP INPUT PWM COMP D Q CK Q OUTPUT CONTROL 5V BAND GAP PEFERENCE 2 1 1 2V OSCILLATOR INTERNAL IC DIAGRAM AP3843GMTR INTERNAL IC DIAGRAM KA7500C ...

Page 25: ...945 E C B Q917 2SC945 R989 15 C973 CC104P 100V C969 CC104P R925 6K8 R949 1K R933 47K R915 2K R911 10K C947 220P 500V C927 220P 500V C928 220P 500V C929 220P 500V C930 220P 500V P909 P910 R987 4K7 R971 10K R980 10K R993 1K R957 8K2 R947 33K R912 6K8 R931 100K 3 2 5 6 10 12 14 15 T901 EC 39 C939 47U 16V ZD913 12V D916 1N4148 C976 NC 22U 25V Q916 MCR100 6 R926 220K C978 CC104P R918 1K C971 100U 10V Z...

Page 26: ...T903 C2 IC901 B4 IC904 C3 IC905 C3 J902 A4 J903 A4 J904 A4 J909 B1 J910 B2 J911 B2 J912 C2 J913 C2 J914 B2 J915 A2 J916 C3 J917 B3 J918 B3 J920 A3 J921 A3 J922 A3 J923 B4 J924 B4 J925 B4 J926 B4 J927 B4 J929 C4 J930 C3 J931 C3 J932 C3 J933 C4 J934 C4 J936 C4 L901 B3 L902 B4 L903 B1 L904 B1 L905 C4 L906 C4 L907 C4 NTC901C1 Q901 B2 Q905 C2 Q909 A2 Q910 B3 Q911 B3 Q912 C2 Q913 C2 Q914 C2 Q915 C4 Q916...

Page 27: ...D909 B1 D910 A3 D914 B1 D915 C3 D916 C2 D991 C3 IC902 C3 Q906 C1 Q917 C1 Q991 C3 R9001 C4 R9002 C4 R901 A4 R902 A4 R910 B1 R911 B1 R912 B1 R916 B1 R918 C3 R919 B1 R921 C1 R922 B1 R923 B1 R924 B1 R925 C1 R926A B1 R926B B1 R926C B1 R926D B1 R927 C2 R928 A3 R929 A4 R930 B1 R931 B1 R933 C2 R944 B1 R950 C4 R951 C4 R952 C4 R953 C4 R955 C1 R958 C3 R959 C3 R960 C3 R962 C3 R967 C3 R968 C1 R970 C4 R972 C2 R...

Page 28: ...8 1 8 1 AMP BOARD TABLE OF CONTENTS Internal IC Diagram 8 1 Circuit Diagram 8 2 PCB Layout Top view 8 3 PCB Layout Bottom View 8 4 VCC IN IN VCC OUT INTERNAL IC DIAGRAM CO4558A SO8 ...

Page 29: ...E402 C3 CE403 C3 CE404 D3 CE405 D3 CE406 D3 CE407 D3 CE408 D3 CE409 D3 CE410 D3 CE411 D3 CE412 D3 CN401 B1 CN402C4 CN403D1 D403 C1 D404 C1 D405 C2 D406 D2 D407 D2 D408 D2 D410 C4 D411 D3 D412 D3 D413 D3 D414 D3 D415 D3 D416 D3 D420 D2 FB1 C2 FB401 C3 FB402 A1 FB403 A1 FB404 A1 FB405 A1 FB406 A1 FB407 A1 IC1 B4 IC401 B1 IC402 B2 IC403 B3 IC404 B4 IC406 C2 JK401 A2 JK401AA3 L401 A1 L402 A1 L403 A2 L...

Page 30: ...73 A4 R474 A4 R513 A4 R514 A4 C451 B1 C452 B1 C462 B1 C463 B1 C468 B1 C469 B1 C470 B1 C471 B1 C472 B1 C476 B1 C477 B1 C498 B1 C499 B1 C500 B1 C503 B1 C504 B1 IC401 B1 IC402 B1 R406 B1 R407 B1 R445 B1 R446 B1 R482 B1 R483 B1 R484 B1 C454 B2 C455 B2 C457 B2 C458 B2 C464 B2 C465 B2 C473 B2 C474 B2 C478 B2 C479 B2 C480 B2 C481 B2 C482 B2 C483 B2 C509 B2 C510 B2 IC403 B2 R408 B2 R409 B2 R485 B2 R486 B2...

Page 31: ... A3 C540 A3 C541 A3 CE401 B1 CE402 B1 CE403 C1 CE404 C1 CE405 B1 CE406 C1 CE407 D1 CE408 D1 CE409 C1 CE410 C1 CE411 D1 CE412 D1 D403 A3 D404 A3 D405 A2 D408 A2 D410 B1 D411 D1 D412 D1 D413 C1 D414 B1 D415 C1 D416 B1 FB1 A3 FB402 A2 FB403 A2 FB404 A2 FB405 A3 FB406 A3 FB407 A3 Q411 B1 Q413 A4 Q416 B1 Q601 A1 R3 A1 R413 C4 R414 D2 R415 D2 R416 D2 R417 C2 R418 C2 R419 C4 R420 C4 R421 C3 R422 C3 R423 ...

Page 32: ...9 1 9 1 MECHANICAL EXPLODED VIEW A1 14 15 36 38 43 ...

Page 33: ... C968 996510012514 COND MYLAR 0 15uF 100V 5 CN901 996500017458 CONNECTOR 3P CL3962WVO CN903 996500017360 CONNECTOR 4P CL3962WVO CN904 996510012515 CONNECTOR B6B XH A 6 PIN CN905 996500017358 CONNECTOR 7P CN906 996500015936 CONNECTOR 4PIN P 3 96MM CN907 996500015898 CONNECTOR 2 PIN D904 994000005346 RECTIFIER D904 996500041972 DIODE STPR1620CT 3P D912 996500026949 DIODE SW 1N4148 PB 1000PPM D913 99...

Page 34: ... 8P CO4558A SO8 IC303 996500041286 IC 8P 4558 IC304 996510012503 IC 16P CD4051BM SOIC IC305 996510012503 IC 16P CD4051BM SOIC IC306 996510012504 IC 20P WM8782SEDS IC309 996510012500 IC 20 PIN SN74HC244PWR IC501 996510012505 IC 48P CS48540 CQZ LQFP IC801 996510010380 Motor Drive IC IC801 996510012506 IC 28P AM5888S L F HSOP JK302 996510004283 RCA JACK 4P AUDIO JK601 996510012507 HDMI JACK 19P JK701...

Page 35: ...10 1 10 1 REVISION LIST Version 1 0 Initial release ...

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