Philips HTS3548/51 Скачать руководство пользователя страница 18 | Manualshive

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6 - 1

6 - 1

MAIN BOARD

TABLE OF CONTENTS

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

Circuit Diagram (Amplifi er) ................................................................ 6-2

Circuit Diagram (Servo) ..................................................................... 6-3

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

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

Voltage .............................................................................................. 6-6

1

2

5

2

6

2

7

2

8

2

22

23

8

1

9

1

0

2

4

2

15

16

17

MUTE

Thermal

Shut dowm

10k

10k

10k

10k

25k

25k

25k

15k

Vcc1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

VINFC

TRB-1

RSGO2 VINSL+ REGO1

FWD

REV

VCC1

VOTR- VOTR+ VOSL+ VOSL-

VOFC- VOFC+

MUTE

BLAS

VINTK

TRB-2

NC

VINLD

GND

VCTL

NC

VCC2

VOLD- VOLD+ VOTK- VOTK+

RGND

VCC1

Prc-DRV

TRAY

DRIVER

Sled

Driver(4X)

Actuator

Driver(6X)

Spindle

Driver(4X)

Driver(6X)

Actuator

Vcc2
Vcc2

+
-

+
-

+ -

+ -

+ -

+ -

INTERNAL IC DIAGRAM - CO4558A HOSP

INTERNAL IC DIAGRAM - V5888S HOSP

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Содержание HTS3548/51

Страница 1: ...Published by KC ET0412 Service Audio Printed in The Netherlands Subject to modification HC 1 DVD Hometheater System Version1 0 TABLE OF CONTENTS Page Location of PC Boards 1 2 Versions Variation Package 1 2 Specifications 1 3 Service Aids 1 4 ESD Safety Instruction 1 5 Lead free solding Information 1 6 Repair Instructions 2 Disassembly Instructions Service positions 3 Block Wiring Diagram 4 Contro...

Страница 2: ...RSION VARIATION Type Versions Features Board in used HTS3548 98 Main Output Power 1000W Composite Video Out Power Voltage 120 230V AC Cord Detachable 51 CONTROL PCB STANDBY PCB MAIN PCB POWER PCB USB PCB PHONE JACK PCB MIC VOL PCB ...

Страница 3: ... 1 MPEG 2 DivX 3 4 5 6 Ultra Video DAC 12 Bits Signal System PAL NTSC Video Format 4 3 16 9 Video S N 56 dB Composite Video Output 1 0 Vp p 75Ω Component Video Output Y 1 0 Vp p 75Ω Pb 0 7 Vp p 75Ω Pr 0 7 Vp p 75Ω Audio DAC 24 Bits 96 kHz 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 P...

Страница 4: ...x driver 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 ...

Страница 5: ...ore returning set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist The leakage current must not exceed 0 5mA CLASS 1 LASER PRODUCT 3122 110 03420 GB Warning Invisible laser radiation when open Avoid direct exposure to beam S Varning Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad Betrakta ej ...

Страница 6: ...duce heat Mix of lead free solder alloy parts with leaded solder alloy parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types leaded and lead free If one cannot avoid or does not know whether product is lead free clean carefully the solder joint from old solder alloy and re solder with new solder alloy SAC305 Use only original spare parts listed in the Service Manuals ...

Страница 7: ... 35 5VVoltage No Output Check Repair IC901 IC902 AndIts conn circui t 27V Voltage No Output 12V Voltage No Output 5V Voltage No Output Check Q901 Q909 IC901 AndIts Conjoint Part Check Q912 IC902 AndIts Conjoint Part Check Q912 IC902 AndIts Conjoint Part Check Q912 IC902 AndIts Conjoint Part No C All Function No Sound Check POWER IC Voltage 35 5V Yes See Contents B CheckQ306 D304 ZD303 AndIts conn ...

Страница 8: ... Repair FB202 FB203 No Check IC201 IC208 And OK Check IC201 Pin6 pin 23 approx 5 0V Its Conjoint Parts Yesor No E AUX TV IN No Output Check JK302 CheckIC304IC305 Pin7 INT or No approx 5 6V Pin16 approx 5 6V Check ZD301ZD302 Check FB307 FB308 Change this JK Check IC306 AndIts Conjoint parts OK No OK CheckIC306 Pin1 Pin3 6 13 Voltage Correct is 5 0V Yes INT No See C OK Yesor No FB309 Q904 H Check JK...

Страница 9: ...nt Parts OK Check CN302 IC301 AndIts Conjoint Parts Check CF2 And Its Conjoint Parts L6 DT4 AndIts Conjoint Parts AM Function No Sound FM Function No Sound OK OK OK OK Check IC1 X1 C39 And Its Conjount Parts OK Check Main Pcb Of Tuner Input Circuit M No Svideo output Check JK701 Pin1 Pin3 Video signal Yes Check IC208 PIN133 PIN140 To JK701 ConjointParts O HDMI No Output Yes Insert And Pull out HDM...

Страница 10: ...the Front Panel 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 5 screws lift up the top edge of Front Panel assembly to free...

Страница 11: ...ling of the Control Board 1 Loosen 12 screws E at the back pancle as shown in figure 6 SERVICE POSITIONS Service position A 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 between them Service position B D Figure 7 E Figur...

Страница 12: ...K DIGITAL AUDIO PROCESSO R Bilt IN TREBLE BASS EQ VOLUME CONTROL IC STA308A COAXIAL INPUT Y U V OUT IC TS5V330 VIDEO SWITCH FAN_12V STA510A POWER AMP L SPK SL SPK AMPLIFIER AMPLIFIER IC IRC4558 IC IRC4558 DC TO DC SIRIUS5V OUT 2SB772 12V OUT AD 3 3VOUT USB 500mA USB 5V OUT AMPLIFIER IC IRC4558 AMPLIFIER IC IRC4558 IC TC4051BPx2 SWITCH TV IN A D IC CS5340 AUX IN MP3 IN PHONEJACK CRYSTAL 74HC04 882 ...

Страница 13: ...4 2 4 2 WIRING DIAGRAM ...

Страница 14: ...5 1 5 1 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 Note FTD DISPLAY PIN ASSIGNMENT ...

Страница 15: ...Pin NO 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Voltage 26 00 23 00 23 00 22 00 22 00 24 00 24 00 24 00 24 00 24 00 24 00 4 70 4 70 0 00 0 00 0 00 4 70 0 00 2 30 2 30 Pin NO 41 42 43 44 45 46 47 48 49 50 51 52 Voltage 4 70 0 00 4 00 3 20 0 00 0 00 3 20 3 20 0 00 0 00 0 00 0 00 Pin NO b c e Pin NO b c e Voltage 4 10 0 00 3 60 Voltage 4 30 4 10 3 70 IC251 Q2502 Q2501 VOLTAGE ...

Страница 16: ...3 JMP14 B3 JMP15 B3 JMP2 B3 JMP3 B3 JMP5 B1 JMP6 B1 JMP7 B2 JMP8 B3 JMP9 B3 JP1 A3 LD2501 B3 Q2501 A1 Q2502 A1 R2253 B1 R2501 A1 R2502 A1 R2503 A1 R2504 A1 R2505 A1 R2506 A1 R2507 A1 R2508 A1 R2509 A1 R2510 A2 R2513 A1 R2514 B1 R2515 B1 R2516 B1 R2517 B1 R2518 B1 R2519 B1 R2520 B1 R2521 B1 R2522 B1 R2523 B1 R2524 A2 R2525 A2 R2526 A2 R2528 A1 R2529 B1 R2530 A1 R2532 A1 R2533 A1 R2534 A1 R2535 A1 R...

Страница 17: ...TA2516 A3 VR2502 B1 XL2501 B2 C2501 A2 C2502 A2 C2506 B2 C2507 B2 C2509 B2 C2510 B2 C2511 A2 C2512 B2 C2514 A2 C2515 A2 C2516 B2 C2518 B2 C2519 B1 C2520 B1 C2521 B2 C2522 B2 C2523 B2 C2524 B2 C2525 A2 C2526 B3 C2527 B3 C2528 B3 C2529 B3 C2530 B3 C2538 B2 C2539 B2 C2540 B2 C2541 B2 C2542 B2 FB30 B3 FB31 B3 FB32 B3 FB33 B3 FB34 B1 FB35 B1 FB36 B1 IC251 B2 Q2501 B3 Q2502 A2 R2253 A2 R2501 A3 R2503 B2...

Страница 18: ... 2 15 16 17 MUTE Thermal Shut dowm 10k 10k 10k 10k 25k 25k 25k 15k Vcc1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 VINFC TRB 1 RSGO2VINSL REGO1 FWD REV VCC1 VOTR VOTR VOSL VOSL VOFC VOFC MUTE BLAS VINTK TRB 2 NC VINLD GND VCTL NC VCC2 VOLD VOLD VOTK VOTK RGND VCC1 Prc DRV TRAY DRIVER Sled Driver 4X Actuator Driver 6X Spindle Driver 4X Driver 6X Actuator Vcc2 Vcc2 INTERNAL IC DIAGRAM CO4558A HOSP INTERNAL IC...

Страница 19: ...05 C2 D501 A3 D503 A3 D504 A3 D505 A2 D506 A3 D701 D2 D702 D3 D703 D3 D704 D3 D705 D3 D706 D2 D707 D2 D708 D2 D709 D3 D710 D3 D711 D3 D712 D3 D901 B3 D902 B3 D903 B4 D904 B3 D905 C3 D906 C3 D907 C3 D908 C3 D909 C3 D910 C3 D911 C3 FB301 A1 FB302 A1 FB303 A1 FB304 A1 FB307 B2 FB308 B3 FB309 B3 FB311 B1 FB312 B1 FB313 B1 FB405 C1 FB406 C2 FB407 C3 FB408 C4 FB701 D2 FB702 D2 FB703 D2 FB704 D3 FB705 D3...

Страница 20: ...3 D2 CE804 D2 CE805 D2 CE806 D2 CE808 D2 CE809 D2 CN201 B5 CN202 C1 CN203 D4 CN802 B1 CN803 B1 D201 A3 D202 A3 D203 A3 D204 A3 D205 D2 FB1 A4 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 C1 FB214 C1 FB216 D2 FB217 A3 FB601 A4 FB602 A4 FB603 A4 FB604 A4 FB605 B4 FB801 A1 FB802 A2 FB803 B1 IC201 C1 IC202 C5 IC203 D2 IC204 D3 IC205 ...

Страница 21: ...5 C4 IC206 B4 IC206 B4 IC207 C5 IC208 B5 IC301 A3 IC302 A3 IC303 C3 IC305 B3 IC306 A4 IC501 A2 IC502 C2 IC503 B2 IC504 D2 IC505 C3 IC602 A5 IC801 D5 JK302 A3 JK501 A2 JK502 A2 JK601 A5 JK701 A4 JK702 A4 JP505 C1 JP505AC1 JP507 B1 JP507AB1 L201 C5 L202 D5 L203 D5 L204 B4 L205 B5 L207 B5 L301 D4 L501 B1 L502 B2 L503 C2 L504 D1 L505 C1 L506 C2 L507 D2 L508 D1 L509 D2 L510 D2 L511 D1 L512 D1 L513 A2 L...

Страница 22: ...C549 B2 C550 B1 C551 B2 C552 B1 C553 C2 C554 C2 C555 C1 C556 B2 C557 B1 C558 C2 C559 C1 C560 C1 C561 D2 C562 D1 C563 D1 C564 D1 C565 C2 C566 C1 C568 D1 C569 D1 C570 D1 C577 C3 C585 C3 C586 C3 C587 C3 C588 C3 C589 C3 C591 C3 C595 D1 C596 C1 C597 B1 C601 A5 C611 A5 C612 A5 C730 A4 C801 D5 C802 D5 C803 D5 C806 D5 C807 D5 C820 D4 C821 D4 C822 D4 C823 D4 C835 C5 C845 C4 C901 D2 C902 D3 C903 D3 C904 D3 ...

Страница 23: ...0 0 00 5 70 0 00 0 00 3 30 0 00 0 00 0 00 0 00 0 00 5 70 Pin NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Voltage 0 00 0 00 0 00 0 00 0 00 0 00 5 70 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 5 70 Pin NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Voltage 5 30 1 50 5 30 1 90 0 00 5 30 1 65 1 55 3 30 2 60 2 60 2 60 5 30 0 00 5 20 5 30 Pin NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Voltage 0 00 0 50...

Страница 24: ...Pin NO b c e Pin NO b c e Pin NO b c e Pin NO b c e Voltage 148 00 318 00 148 00 Voltage 0 60 0 00 0 00 Voltage 1 50 0 00 1 80 Voltage 42 00 4 90 42 00 Q908 Pin NO b c e Pin NO b c e Pin NO b c e Pin NO b c e Voltage 0 00 3 40 0 00 Voltage 0 00 4 30 0 00 Voltage 0 00 550 00 0 00 Voltage 1 50 0 00 0 00 Pin NO b c e Pin NO b c e Pin NO b c e Pin NO b c e Voltage 11 50 13 50 11 00 Voltage 0 00 147 90...

Страница 25: ...03 D2 IC904 D2 IC905 D3 J902 A4 J903 A5 J904 A5 L901 A3 L902 A4 L903 B1 L904 B1 L905 B3 L906 C4 L907 C4 NTC901C1 Q901 A2 Q904 C5 Q905 C2 Q906 D4 Q907 D2 Q908 D3 Q909 B2 Q910 B3 Q911 B3 Q912 C2 Q913 D3 Q914 C3 Q915 C4 Q916 D1 Q917 D5 R901 A2 R902 A2 R903 A2 R904 A2 R905 A2 R906 B2 R908 A3 R909 A4 R910 A4 R911 A4 R912 A4 R915 C5 R916 A4 R917 C4 R918 C2 R919 C4 R920 C5 R921 D4 R922 A4 R923 A4 R924 A5...

Страница 26: ...IC903 C3 IC904 C3 IC905 C3 J901 A1 J902 A4 J903 A4 J904 A4 J909 B1 J910 B2 J911 B2 J912 C2 J913 C2 J914 B2 J915 A2 J916 C3 J918 B3 J920 A3 J921 A3 J922 A3 J923 B4 J924 B4 J925 B4 J926 B4 J927 B4 J928 C4 J929 C4 J930 C3 J931 C3 J932 C3 J933 C4 J934 C4 J935 C4 L901 B3 L902 B4 L903 B1 L904 B1 L905 C4 L906 C4 L907 C4 NTC901C1 Q901 B2 Q904 B4 Q905 C2 Q907 C2 Q908 C3 Q909 A2 Q910 B3 Q911 B3 Q912 C2 Q913...

Страница 27: ... C2 IC902 C3 Q906 C1 Q917 C1 R901 A4 R902 A4 R910 B1 R911 B1 R912 B1 R916 B1 R918 C3 R919 B1 R920 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 R947 B1 R950 B4 R951 C4 R952 C4 R953 B4 R955 C1 R958 C3 R959 C3 R960 C3 R962 C3 R963 C2 R967 C3 R968 C1 R970 C4 R971 C3 R972 C2 R973 B2 R974 C2 R975 C1 R976 C2 R977 B1...

Страница 28: ...8 1 DVD BOARD TABLE OF CONTENTS EXPLORER VIEW 8 2 MECHANICAL PART LIST 8 3 ...

Страница 29: ...8 2 EXPLORER VIEW ...

Страница 30: ...028 0001 GEAR TRAY 3 10 HSW248004 1060 SCREW 11 BRW206004 0001 RUBB BELT 12 BPH206028 0101 CAM 13 HSW150024 1060 SCREW 14 DRP040004 XXXX RUBBER DAMPER 15 BPH206027 0101 FRAME 16 ASL2HRT13 00XX DVD TRAVERSE ASS Y 17 BPB206010 0202 BASE 18 GSE206003 0001 CLAMPER TOP SECC 19 GMA260000 0001 MAGNET 20 BPG206012 0001 CLAMPER DOWN 21 MSW007001 0030 DETECTOR SW 22 LNC260230 0001 PCB FR 1 CONTROL BOADER 23...

Страница 31: ...9 1 9 1 Mechanical Exploded View 52 ...

Страница 32: ...0003870 MIC VOL KEY PCB 0004 996510001257 OPEN CLOSE BUTTON 0040 996510003874 MIC BUTTON ABS 0041 996510002650 POWER CORD 0005 996510001662 STANDY LED LENS 0006 996510003834 OPEN CLOSE BUTTON HOLDER 0007 996510001663 FUNCTION BUTTON RING 0008 996510001664 VOLUME KNOB RING 0009 996510001261 VOLUME KNOB RING AM 996510001621 LOOP ANT CN301 996510000673 FFC CABLE 10P 100MM P1 25MM CN801 996510001665 F...

Страница 33: ...66 USB BOARD 0031 996510005040 PHONE JACK PCB 0032 996510001248 STANDY BOARD 0033 996510003869 CONTORL PCB 0034 996510001630 DVD LOADER MODULE 0035 996510003883 POWER PCB 0036 996510005075 MAIN PCB 0038 996510001690 TUNER PACK 0039 996510003870 MIC VOL KEY PCB 0040 996510003874 MIC BUTTON ABS 0041 996510002650 POWER CORD AM 996510001621 LOOP ANT CN301 996510000673 FFC CABLE 10P 100MM P1 25MM CN801...

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