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Philips HTS3156/93, Service Manual

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Philips HTS3156/93 Service Manual Download Page 2

LOCATION OF PCB BOARDS

1-2

TUNER PCB

MAIN PCB

POWER PCB

USB PCB

VOL PCB

 VFD PCB

STANDBY PCB

MP3 PCB

VERSION VARIATION:

Type/Versions

Features 

HTS3156

Output Power - 300W

Voltage (220V~240V)

Aux In

Main Board

Power Board

VFD+USB+VOL+MIC/MP3+BRACKET 

Board

Type/Versions

Board in used

HTS3156

C

C

C

/93

SERVICE SCNARIO MATRIX:

/93

x

x

x

*C = Component Level Repair

Summary of Contents for HTS3156/93

Page 1: ...ns 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 instruction Service Postion 3 Block Wring Diagram 4 VFD STANDBY USB VOL MIC MP3 BRACKET Board 5 Main Board 6 Power Board 7 Mechanical Exploded View Parts 8 Revision List 9 ...

Page 2: ...B STANDBY PCB MP3 PCB VERSION VARIATION Type Versions Features HTS3156 Output Power 300W Voltage 220V 240V Aux In Main Board Power Board VFD STANDBY USB VOL MIC MP3 BRACKET Board Type Versions Board in used HTS3156 C C C 93 SERVICE SCNARIO MATRIX 93 x x x C Component Level Repair ...

Page 3: ...Frequency Response 4 Hz 20 kHz 44 1 kHz 4 Hz 22 kHz 48 kHz 4 Hz 44 kHz 96 kHz PCM IEC 60958 Dolby Digital IEC 60958 IEC 61937 DTS IEC 60958 IEC 61937 MAIN UNIT Power Supply Rating 220 240 V 50Hz Power Consumption 60 W Dimensions 360 x 55 x 332 mm w x h x d Weight 2 82 kg SPECIFICATIONS FRONT SPEAKERS System Full range satellite Impedance 4 Ω Speaker drivers 3 full range speaker Frequency response ...

Page 4: ...1 4 MEASUREMENT SETUUP CD Tuner FM Bandpass Tuner AM MW LW Bandpass ...

Page 5: ...iver set T6 T20 4822 395 50145 Torx driver T10 extended 4822 395 50423 Compact Disc SBC426 426A Test disc 5 5A 4822 397 30096 SBC442 Audio Burn in test disc 1kHz 4822 397 30155 SBC429 Audio Signals disc 4822 397 30184 Dolby Pro logic Test Disc 4822 395 10216 SERVICE AIDS HANDLING CHIP COMPONENTS 1 5 ...

Page 6: ...1 6 ...

Page 7: ...1 7 ...

Page 8: ...pgrading new sofeware a Copy sofeware files into a CD R b Open the CD Door then insert the CD R program disc c Close the CD Door d VFD will show Loading Erase erase the flash memory Writing about 1 minute done the system will switch off and on again automatically e OSD will show Current model HTS3156 93 Version 00 15 04 Region 6 Servo OF 60 00 00 8032 05 00 04 06 RISC 00 00 02 02 IF current model ...

Page 9: ...2 2 2 2 REPAIR INSTRUSTRATOR ...

Page 10: ...anel 2 Return the set to its upright position and remove the Tray Cover as shown in Figure 3 and close the tray manually by pushing it back in 3 Loosen 5 screws and remove the Top Cover by lifting the rear portion upwards before sliding it out towards the rear 3 screws on the back 1 screws each on the left right side 4 Loosen 6 screws lift up the top edge of Front Panel assembly to free some catch...

Page 11: ... you can take the power board out from the main unit as shown in figure 8 Dismantling of the Control Board 1 Loosen 12 screws C on the control board as shown in figure 6 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 betw...

Page 12: ...4 1 4 1 BLOCK DIAGRAM POWER PCB MAIN PCB CONTROL PCB ...

Page 13: ...4 2 4 2 WIRING DIAGRAM H TUNER PCB VFD PCB MAIN PCB POWER PCB CONTROL PCB DVD LOADER USB PCB VOL PCB MIC MP3 PCB V1 V3 ...

Page 14: ...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 ...

Page 15: ...289 B4 D200 C1 D201 C1 D202 B1 D203 C1 DP200 A1 FB200 B4 FB201 B4 FB202 B4 IC200 B1 JK1 A4 JK2 A4 LD200 C4 Q200 C3 R200 A2 R201 A2 R202 A2 R203 A2 R204 B2 R205 B2 R206 C1 R207 C1 R208 C1 R209 C1 R210 C4 R211 B3 R212 B2 R213 C2 R214 C2 R215 C2 R217 B2 R218 C3 R219 C3 R225 C3 R226 C3 RB200AA4 RB201 A3 RB202 B4 RB203 B4 RB204 B3 SN200 B2 TA200 C1 TA201 C1 TA202 C1 TA203 C1 TA204 C1 TA205 C4 USB200B4 ...

Page 16: ...3 R201 B3 R202 B3 R203 B3 R211 B2 R213 B1 R214 B2 R215 B1 R219 B1 RB200AA4 RB201B3 RB202A2 RB203A3 RB204B1 SN200B3 TA200 B4 TA201 B4 TA202 B1 TA203 B4 TA204 B4 TA205 A1 USB200A2 VR200A3 XL200 B2 ZD200 B3 C200 B2 C201 B2 C202 B2 C203 B3 C204 B2 C205 B3 C206 B2 C207 B3 C210 B2 C211 B3 C212 B3 C213 B4 C214 B4 C215 B3 C217 A4 C218 A4 C219 B1 C220 B1 C221 B1 C225 B4 C226 B4 C227 A3 C288 A2 C289 A2 FB20...

Page 17: ... GPIO IR VFD System CPU 32 bit RISC Memory Controller DRAM RASH ROM Motor Drive DVD PUH Module RF Amplifier Servo IO Spindle Control Debug Port Servo Processor Audio DSP System Parser CPPM CPRM DRM 108MHz TV Encoder Video DAC CVBS Y C Component Video Video Processor MPEG 1 2 MPEG4 ASP JPEG Video Decoder Audio output Audio DAC SDPIF Analog Audio Output CVBS Y C Component Video digital video PCM 5 1...

Page 18: ...05 D1 D106 D1 D107 D1 D108 D1 D109 D1 D301 B1 D302 B1 D303 B2 D401 B3 D402 C3 D403 C3 D801 C1 D802 C1 FB101 C2 FB103 D1 FB104 D1 FB105 D1 FB106 D1 FB107 D1 FB108 D1 FB109 D1 FB110 D3 FB1101A2 FB1102A2 FB1103A3 FB111 D3 FB1111A3 FB1112A3 FB112 C3 FB113 C2 FB114 C2 FB115 C2 FB116 B1 FB121 C4 FB122 C4 FB123 C4 FB124 C4 FB125 B1 FB126 B1 FB127 B1 FB401 B3 FB801 C2 FB802 C2 FB803 C1 FB804 C1 FB805 D1 I...

Page 19: ...02 B3 IC801 C2 JK1103A1 JK301 A3 JK501 A3 JK501AA4 L1101 A1 L1102 A1 L1103 A1 L1104 A1 L3001 C4 L302 A3 L307 A3 L308 A3 L501 B4 L502 B4 L503 B4 L504 B4 L505 B3 L506 B3 L507 B4 L508 B4 L511 A4 L514 A3 Q101 C2 Q102 C2 Q103 C2 Q104 B1 Q107 B3 Q108 B2 Q110 B2 Q111 B2 Q301 A3 Q302 C4 Q303 C4 Q307 C3 Q401 B3 Q402 C3 Q403 C3 Q801 C1 Q802 C1 Q803 C1 Q804 C1 Q805 C1 R102 C3 R103 C3 R104 C3 R105 C3 R106 C2 ...

Page 20: ...11 A2 C412 A2 C416 B2 C417 B2 C418 B2 C421 B2 C422 B2 C423 B2 C425 B2 C426 B2 C427 B2 C431 C1 C432 C1 C433 C1 C434 C1 C435 C2 C436 C2 C437 C2 C438 C2 C505 B1 C506 B1 C507 B1 C508 B1 C525 B1 C526 A1 C527 B1 C528 A1 C545 B2 C546 A2 C547 B2 C548 B2 C555 B1 C556 A2 C557 B1 C558 A1 C572 B1 C573 B1 C574 B1 C575 B1 C576 B2 C577 B1 C578 B1 C579 B2 C803 C4 C807 B4 C808 B4 C809 B4 C810 B4 C811 B4 C815 C4 C8...

Page 21: ...7 1 7 1 POWER BOARD TABLE OF CONTENTS Circuit Diagram 7 2 PCB Layout Top View 7 3 PCB Layout Bottom View 7 4 ...

Page 22: ...K R904 R04 820K R905 R04 820K C934 220P 500V R934 R04 100K R920 10K R929 330 R955 10K R954 5K1 R953 1K R952 2K R919 10K C931 220P 500V C933 220P 500V C932 220P 500V R962 47K R956 47K R978 22 R961 3K9 C964 CC104P R911 10K R979 9K1 R980 R04 15 R910 10K R964 4K7 R966 56 R967 56 R963 560 R965 560 R968 4K9 R971 10K R972 10K R974 4K7 R975 10 R976 30K R938 R04 33 FB 1 S S 2 IS 3 Rct 4 Gnd 5 Out 6 Vcc 7 V...

Page 23: ...C904 A3 IC905 B3 J902 A1 J903 A1 J904 A1 J905 A1 J906 B1 J907 A2 J908 A2 J909 A2 J910 A2 J911 B3 J912 B2 J913 B2 J914 B2 J915 A3 J916 A3 J917 A3 J918 A3 J919 A3 J920 A3 J921 B3 J922 B3 J923 B3 J924 B3 J925 B3 J926 B3 J927 B3 J928 A3 J929 A3 J930 B3 J931 A1 L901 B1 L902 B1 L903 A3 L904 B3 L905 A3 L906 A3 L907 B2 L908 C3 L909 A3 NTC901C1 Q902 A2 Q903 A2 Q907 B2 Q908 B2 Q909 A2 Q910 B2 Q911 B2 Q912 B...

Page 24: ...D912 B1 D914 B1 D916 A2 IC901 A2 Q901 A2 Q904 A2 Q905 A1 Q906 B1 R901 A2 R902 C3 R903 C3 R904 C3 R905 C3 R906 A2 R907 A2 R908 A2 R909 B1 R910 B1 R911 B1 R915 A3 R916 A3 R917 A3 R918 A3 R919 A2 R920 A2 R921 A2 R922 A1 R925 A1 R926 B1 R927 A1 R928 A2 R929 A2 R933 A2 R935 A2 R936 A2 R937 A2 R938 A1 R939 B1 R942 B2 R946 B2 R947 A1 R950 B2 R953 A2 R954 A1 R955 A1 R956 A1 R957 A1 R958 A1 R959 A1 R960 B1...

Page 25: ...8 1 8 1 MECHANICAL EXPLODED VIEW Note A1 20 12 16 19 6 17 ...

Page 26: ...8 2 8 2 MECHANICAL PACKING VIEW AM FM STEREO VIDEO P10 RC 34 P5 P6 P7 P8 P9 P11 P12 P1 P2 P3 P4 ...

Page 27: ...P AS81F641642C 6P TSOPII IC103 996510004635 IC 54P K4S641632K UC60 TSOPII IC103 996510009895 IC 54P A641604L 6T TSOP II IC104 994000005209 IC 3P AZ809NSTR E1 SOT23 IC104 996500015890 IC IMP809 SOT23 2 93V IC105 996510004289 IC 8P TU24C16CS2 SOIC TURBO IC302 996500041286 IC 8P 4558 IC303 996510012503 IC 16P CD4051BM SOIC TI ANALOG IC304 996510012503 IC 16P CD4051BM SOIC TI ANALOG IC305 994000005212...

Page 28: ...996510015720 MOSFET2N60L A TA3TTO 2202A600V Q910 996510010367 XISTR PNP 2SA733Q P TO 92 Q911 996510010367 XISTR PNP 2SA733Q P TO 92 Q912 996510015721 MOSFETFQPF5N60CTO220FFAIRCHILD Q913 996510015721 MOSFETFQPF5N60CTO220FFAIRCHILD Q914 996510012475 XISTR PNP 2N5401B TO 92 J Q915 996510004282 XISTR NPN SMT 2SC945 R930 996510012520 RES 1 OHM 2W 5 MO R943 996510012519 RES 120 OHM 3W 5 MOF R944 9965100...

Page 29: ...9 1 9 1 REVISION LIST Version 1 0 Initial release ...

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