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Philips HTS3151D/37 Service Manual

Philips HTS3151D/37 Service Manual

Dvd home theatre system
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DVD Home Theatre System
7
KC-ET0739
Chapter
1-2
1-2
1-3
1-4
1-5
1-6
1-7
2
3
4
5
6
7
8
HTS3151D/
37
3139 7853 3080

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Summary of Contents for Philips HTS3151D/37

  • Page 1 DVD Home Theatre System HTS3151D/ Chapter 3139 7853 3080 KC-ET0739...
  • Page 2: Location Of Pcb Boards

    LOCATION OF PCB BOARDS TUNER PCB STANDBY PCB MAIN PCB POWER PCB CONTROL PCB PHONE PCB VOL PCB USB PCB VERSION VARIATION: HTS3151D Type/Version Feature & Board in used Main PCB ( Power Output 300W) Power Voltage (120V/230V ) CVBS Out...
  • Page 3 Specifi cat ions AMPLIFIER FRONT AND REAR SPEAKERS Total output power: 300 W System: Full range satellite Frequency Response: 180 Hz – 18 kHz / ±3 dB Impedance: 4 Ω Signal-to-Noise Ratio: > 60 dB (A-weighted) Speaker drivers: 3” full range speaker Input Sensitivity Frequency response: 150 Hz –...
  • Page 4 Measurement Setup Tuner FM Bandpass Tuner AM (MW,LW) Bandpass...
  • Page 5 SERVICE AIDS ESD Equipment: Service Tools: Anti-static table mat - large 1200x650x1.25mm ...4822 466 10953 Universal Torx driver holder .........4822 395 91019 anti-static table mat - small 600x650x1.25mm ..4822 466 10958 Torx bit T10 150mm ...........4822 395 50456 Anti-static wristband ..........4822 395 10223 Torx driver set T6-T20 .........4822 395 50145 Connectorbox (1M ..........4822 395 11307...
  • Page 6 WAARSCHUWING WARNING Alle IC’s en vele andere halfgeleiders zijn All ICs and many other semi-conductors are gevoelig voor electrostatische ontladingen susceptible to electrostatic discharges (ESD). (ESD). Careless handling during repair can reduce life Onzorgvuldig behandelen tijdens reparatie kan drastically. de levensduur drastisch doen verminderen. When repairing, make sure that you are Zorg ervoor dat u tijdens reparatie via een connected with the same potential as the mass...
  • Page 7 You will find this and more technical information • Use only lead-free solder alloy Philips SAC305 with within the “magazine”, chapter “workshop news”. order code 0622 149 00106. If lead-free solder-paste is required, please contact the manufacturer of your For additional questions please contact your local solder-equipment.
  • Page 8 R egion C ode. 3)Version Control Change a) In open model, press “1“ “5“ “9“ on R/C c) TV will show message as below: Current model HTS3151D/37 Ver 00.00.09-70810-00 region Servo: OF.60.00.00 8032: 05.00.04.06 RISC:00.00.03.07...
  • Page 9 2 - 2 2 - 2 REPAIR INSTRUSTRATOR...
  • Page 10 3 - 1 3 - 1 DISASSEMBLY INSTRUCTIONS Dismantling of the Main PCB 2) Return the set to its upright position and remove the Tray Cover as shown in Figure 3 and close the tray manually by 1) Loosen 4 screw “ A “ on the top of main board as shown in pushing it back in.
  • Page 11 3 - 2 3 - 2 Dismantling of the Control Board Dismantling of the DVD Module top of Control Board 1) Loosen 4 screws “E” to remove the DVD Module as shown in Figure 6 Dismantling of the Power Board 1) Loosen 4 screws “D”...
  • Page 12 4 - 1 4 - 1 BLOCK DIAGRAM...
  • Page 13 4 - 2 4 - 2 WIRING DIAGRAM...
  • Page 14 5 - 1 5 - 1 FTD DISPLAY PIN ASSIGNMENT CONTROL BOARD TABLE OF CONTENTS FTD Display Pin Assignment ............. 5-1 Voltage ....................5-2 Circuit Diagram .................. 5-3 PCB Layout Top & Bottom View ............5-4...
  • Page 15 5 - 2 5 - 2 VOLTAGE Q200 Pin NO Voltage -0.9 Pin NO Voltage -18.9 -25.3 -25.3 -25.3 -25.3 -16.4 23.2 Pin NO Voltage -18.6 -1836 -20.8 -25.3 -25.3 -16.5 -18.7 -16.5 -25.4 -25.4 23.2 -25.7 -23.2 -23.2 -23.2 -23.2 -23.2 -23.2 Pin NO Voltage -23.2 -23.2 -23.2 -23.2...
  • Page 16 5 - 3 5 - 3 CIRCUIT DIAGRAM C200 A2 C206 B2 C212 B2 C218 C4 C227 B4 D202 B1 IC200 B1 R202 A2 R208 C1 R214 C2 R226 C3 SN200 B2 TA205 C4 ZD202 C4 C201 A2 C207 B2 C213 C2 C219 C1 C288 A4...
  • Page 17 5 - 4 5 - 4 PCB LAYOUT - TOP VIEW C208 D203 JW13 R200 R215 SN200 B3 USB200 A2 C209 DP200 B2 JW14 JW20 R201 R219 TA200 VR200 A3 C216 JW15 JW21 R202 RB200A A4 TA201 XL200 CN203 A3 JW16 JW22 R203...
  • Page 18 6 - 1 6 - 1 INTERNAL IC DIAGRAM - CO4558A HOSP MAIN BOARD TABLE OF CONTENTS Internal IC Diagram ................6-1 Circuit Diagram .................. 6-2 PCB Layout Top View ............... 6-3 PCB Layout Bottom View ..............6-4 Voltage ....................6-5 INTERNAL IC DIAGRAM - V5888S HOSP MUTE BLAS...
  • Page 19 6 - 2 6 - 2 Circuit Diagram C0329 A1 C181 C439 C826 IC303 R163 R510 C0330 A1 C182 C440 C827 IC304 R165 R511 C0334 B1 C183 C441 C828 IC305 R166 R512 C0335 A1 C184 C502 C829 IC401 R167 R514 C1001 D3 C185 C504...
  • Page 20 6 - 3 6 - 3 PCB Layout Top View C1020 C5 C158 C318 C379 C524 C564 C804 C839 D106 FB111 B2 FB805 C2 L1102 A1 Q107 R1107 A1 R155 R188 R320 R346 R419 R607 R821 ZD102 C4 C1023 A2 C159 C321 C402...
  • Page 21 6 - 4 6 - 4 PCB Layout Bottom View C0329 A3 C1007 B4 C1017 B4 C1101 A5 C1112 A4 C119 C135 C183 C304 C339 C411 C427 C506 C548 C577 C815 C850 F601 R117 R172 R507 R523 R833 C0330 A3 C1008 B4 C1018 C3 C1102 A5...
  • Page 22 6 - 5 6 - 5 Voltage Q101 Q102 Q103 Q104( 2SC945P) Pin NO Pin NO Pin NO Pin NO Pin NO Voltage Voltage Voltage Voltage Voltage Pin NO Voltage Q107 Q108 Q110 Q111 Pin NO Pin NO Pin NO Pin NO Pin NO Voltage...
  • Page 23: Voltage

    7 - 1 7 - 1 VOLTAGE Pin NO Voltage Pin NO Voltage Pin NO Voltage Pin NO Voltage POWER BOARD Pin NO Voltage Pin NO Voltage Q901 Q902 Q903 Q904 Pin NO Pin NO Pin NO Pin NO Voltage -0.8 -0.8 -0.8...
  • Page 24: Circuit Diagram

    7 - 2 7 - 2 CIRCUIT DIAGRAM BD901 C913 C925 C937 C949 C962 C975 D905 D918 IC904 Q901 Q913 R910 R923 R935 R947 R959 R971 R983 ZD906 C901 C914 C926 C938 C950 C963 C976 D906 D919 IC905 Q902 Q914 R911 R924 R936...
  • Page 25: Pcb Layout Top View

    7 - 3 7 - 3 PCB LAYOUT - TOP VIEW BD901 A1 C909 A2 C922 A2 C961 B3 C974 B3 D904 B2 D925 C3 J901 J910 J919 J928 L906 Q909 A2 R923 B3 R944 B2 R968 B3 ZD901 A2 C901 B2 C911 C1 C923 A3...
  • Page 26: Pcb Layout Bottom View

    7 - 4 7 - 4 PCB LAYOUT - BOTTOM VIEW C910 C927 C934 C944 C954 C972 C1 D910 Q904 A2 R905 C3 R915 R922 R935 R947 R958 R969 R977 ZD903 B2 C913 C928 C935 C946 C1 C955 C977 D911 Q905 A1 R906 R916...
  • Page 27 8 - 1 8 - 1 Mechanical Exploded View Note: A1=22+14+18+21+8+19...
  • Page 28 8 - 2 8 - 2 MECHANICAL PART LIST Loc. Part No. Description 996510007174 DVD LOADER 996510008723 MAIN PCB 996510008724 SMPS PCB 996510002660 VFD+STANDBY+USB+VOL+MIC/MP3+BRACKET 996510008725 TUNER 996510001648 POWER PCB PVC 996510008726 DVD DOOR 996510008734 FRONT CABINET 996510001641 VOL KNOB 996510001647 FUNCTION BUTTON 996510001643 FUNCTION BUTTON BASE...

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