Philips HTS3551 Service Manual Download Page 29

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CIRCUIT DIAGRAM

BD901 A1
C901 B2
C905 C3
C907 B3
C908 C1
C910 B1
C911 B2
C912 B2
C913 C3
C914 B3
C917 A1
C918 A1

C919 A1
C924 C1
C925 C1
C926 A1
C927 C2
C928 B2
C929 A2
C930 C1
C931 C1
C932 C2
C933 C2
C934 C2

C938 A2
C941 B1
C942 A2
C943 B1
C944 B2
C945 C2
C946 B2
C947 B2
C950 A2
C951 C3
C952 C2
C953 C2

C954 C2
C955 C2
C956 B2
C957 B2
C958 C3
C959 C2
C960 C2
C961 C2
C962 C2
C963 C2
C964 C2
C965 C2

C966 C2
C967 B2
C968 B2
C970 A2
C971 B3
C972 A2
C973 A3
C974 A3
C976 A2
C977 C3
C979 B3
C980 B3

C981 A3
C982 B3
C983 A3
C984 C3
C989 A1
C990 A1
C992 C2
C998 C3
CE901 A1
CE902 A1
CN901 C1
CN904 C3

CN905 A3
CN906 A3
CX901 B1
CX902 B1
CY901 B1
CY902 B1
CY903 C2
CY904 B2
D901 C1
D902 A1
D903 A2
D904 A2

D905 A2
D906 A3
D907 B2
D908 B2
D909 B1
D910 A2
D911 C2
D912 B2
D913 B2
D914 A3
D915 A3
D916 A2

D918 B2
D920 C3
D922 C3
F901 C1
GT901 B1
GT903 C2
IC901 C1
IC902 C2
IC903 B2
IC904 C2
IC905 A1
IC906 C3

IC907 A2
IC908 A2
L903 C2
L904 B2
L905 B2
L906 A2
L907 A3
LF901 B1
NTC901

Q901 B2
Q902 A2
Q903 B1

Q905 B2
Q906 B3
Q907 C3
Q908 C3
Q909 B3
Q910 B3
Q911 B3
Q913 A3
Q914 B3
Q916 A2
Q918 B3
R9001 A2

R9002 A2
R9003 A2
R9004 A2
R9005 A2
R9006 A2
R9007 A2
R9008 A2
R9009 A2
R901 C1
R9010 A2
R9011 A2
R9012 A2

R9013 A2
R9014 A2
R9015 A2
R9016 A2
R901A B2
R902 C1
R9020 A2
R9021 A2
R9022 A2
R9023 A2
R9024 A2
R9025 A2

R9026 A2
R9027 A2
R9028 A2
R9029 A2
R902A C3
R903 C1
R9030 A2
R9031 A2
R9032 A2
R9033 A2
R9034 A2
R9035 A2

R904 B1
R9050 C1
R9051 C1
R9052 C1
R9053 C1
R9058 C1
R9059 C1
R906 B1
R9060 C1
R9061 C1
R907 B1
R908 B1

R908A B3
R910 B1
R911 A1
R912 A1
R914 B1
R915 B1
R916 B1
R916A B1
R916B B1
R916C B1
R917 B1
R918 C1

R919 A1
R920 A1
R920A A1
R921 C3
R923 C2
R924 C3
R925 C2
R926 B2
R927 C1
R927A C2
R928 B2
R929 C3

R930 C1
R931 B2
R932 A3
R933 B2
R933A B3
R934 A1
R935 C3
R936 B3
R937 B3
R938 C3
R941 A2
R942 C2

R943 C3
R944 B3
R945 B3
R946 B2
R947 A2
R948 A2
R949 C3
R950 A3
R951 B3
R952 A2
R953 C2
R954 B3

R955 A3
R956 A3
R957 A2
R958 C2
R959 C2
R960 B3
R961 A3
R963 C2
R964 C2
R965 A3
R966 B3
R967 B2

R968 B2
R969 B3
R970 C3
R971 C2
R973 B3
R974 B2
R975 B3
R976 A2
R978 A3
R980A A1
R981A A1
R982 A3

R982A A1
R983 A3
R984 A3
R984A A3
R985 A3
R985A A3
R987 B1
R989 B3
R991 A2
R992 A2
R993 A2
R994 A2

R995 A2
R996 A2
R997 A2
R999 A1
R999A A3
T901 B2
T902 A2
TVR901

ZD901 B3
ZD902 A3
ZD903 A2
ZD905 C1

ZD906 A3
ZD909 C3
ZD910 A3
ZD912 C1

Summary of Contents for HTS3551

Page 1: ...herlands Subject to modification BD Home Theater System Version1 2 TABLE OF CONTENTS Location Of PCB Boards 1 2 Versions Variation 1 2 Measurement Setup 1 6 Specifications 1 3 Service Aids 1 7 ESD Safety Instruction 1 8 Lead free Soldering Information 1 9 Setting Procedure Repair Instructions 2 Disassembly Instructions Service Positions 3 Block Wiring Diagram 4 Diagram Quick Strart Guide 5 Main Bo...

Page 2: ...ain Board VFD Board BD Board Type Versions Board in used HTS3551 Power Board Key Board C C Bd 12 Bd Bd Bd Board Level Replacement C Component Level Repair 12 x x x x Music iLink SERVICE SCENARIO MATRIX KEY PCB VFD PCB POWER PCB MAIN PCB BD PCB 55 x x x x 51 x x x x 78 x x x x C C Bd 51 C C C C Bd 55 C C C C Bd 78 C C ...

Page 3: ...age device File formats Audio aac mka mp3 wma wav mpg mpeg Picture jpg jpeg gif png Video avi divx mp4 mkv asf Video formats Resolution 1920 x 1080 pixels at Frame rate 6 30 frames per second Audio codec Video codec Bit rate PCM AC 3 DTS core MP3 WMA DivX 3 11 DivX 4 x DivX 5 x DivX 6 x 10 Mbps max MPEG 1 MPEG 2 20 Mbps peak 40 Mbps MPEG 4 ASP 10 Mbps max H 264 AVC HP 4 1 4 0 MP 3 2 3 1 3 0 20 Mbp...

Page 4: ... ASF container Video Signal system PAL NTSC HDMI output 480i 576i 480p 576p 720p 1080i 1080p 1080p24 Audio Sampling frequency MP3 32 kHz 44 1 kHz 48 kHz WMA 44 1 kHz 48 kHz Constant bit rate MP3 32 kbps 320 kbps WMA 48 kbps 192 kbps Radio Tuning range Europe China FM 87 5 108 MHz 50 kHz 87 5 108 MHz 50 100 kHz Signal to noise ratio FM 50 dB Frequency response FM 180 Hz 12 5 kHz 3 dB USB Compatibil...

Page 5: ...ries 2 x AAA R03 1 5 V Laser Laser Type Diode InGaN AIGaN BD AIGaInP DVD CD Wave length 405 7 nm 7 nm BD 655 10 nm 10 nm DVD 790 10 nm 20 nm CD Output power Max ratings 20 mW BD 6 mW DVD 7 mW CD Speakers Center speaker Total output power 50W RMS 30 THD System full range satellite Speaker impedance 3 ohm Speaker drivers 76 2 mm 3 full range Frequency response 150 Hz 20 kHz Dimensions WxHxD 161 x 95...

Page 6: ...Signal Disc replaces test disc 3 SBC429 4822 397 30184 Bandpass 250Hz 15kHz e g 7122 707 48001 LF Voltmeter e g PM2534 DUT RF Generator e g PM5326 S N and distortion meter e g Sound Technology ST1700B Use a bandpass filter to eliminate hum 50Hz 100Hz and disturbance from the pilottone 19kHz 38kHz Ri 50 Tuner FM MEASUREMENT SETUP ...

Page 7: ...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 ...

Page 8: ...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 ...

Page 9: ...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 ...

Page 10: ... for this player have been found Do you want to upgrade Cancel Start f Select Start press OK button on R C Software upgrade will take 5 minutes Do not switch off Package version 000025 0 Software BE 80 Software FE Completed Software MCU1 Software Dock Software MCU3 Software upgrade will take 5 minutes Do not switch off Package version 000025 0 Software BE Completed Software FE Completed Software M...

Page 11: ...s a Press Radio button on R C b Press Stop button on R C c Press and hold Play until 50 kHz or 100 kHz is displayed Note repeaing the same action will toggle back to it previous tunning grid setting Top side view of OPU Bottom side view of OPU The ESD protection points on the top of board CAUTION This information is confidential and may not be distributed Only a qualified service person should rep...

Page 12: ...o Check IC 401 Pin9 15 Pin36 54Voltage 3 3v OK No All function is not sound Check IC 602 And Its ConjointPart OK No Check IC 601 Pin Voltage Pin17 18osc frequency 27MHz Check IC 601 And Its ConjointPart Check Power ic Voltage12V Check FB 9093FB 9901 Pin 1 21 22 23 44 YE S OK And Its ConjointPart C Coaxial in is not sound INT OK Check JK 102 IN T OR NO REPA IR ok REPA IR ok No OK Check L209 C133 G ...

Page 13: ...not starting D Check P401 loose or bad INT Check P503 between L401 supersession P401 YE S NO INT Repair P401between L401 U100 and U100 Loading is not DISC B Check Y301 crystal 27MHz Freq Yes or NO supersession 27MHz crystal NO YES OK Check U203 U104 and connectpart YES Check BD Loader run Yes or NO supersession Loader NO Check HA801 to BD loader Cable Loose No OK Check Open Close Working or Not Ch...

Page 14: ... the front panel assemble 3 According marking in figure 5 widdershins circumrotate gear wheel to open the DISC as shown in figure 5 Up Down Figure 3 Figure 4 Figure 5 D Figure 6 Dismantling of the VFD Board 1 Loosen 3 screws E on the top of VFD board as shown in figure 7 E C Figure 7 F Dismantling of the Power Board 1 Loosen 4 screws F on the top of power board as shown in figure 8 Dismantling of ...

Page 15: ... of the BD Board 1 Loosen 4 screws I on the top of BD board as shown in figure 11 2 Loosen 2 screws J at the back panel as shown in figure 12 I J Figure 11 Figure 12 H Figure 10 Service Position A BD Board Service Position B Main BD Board ...

Page 16: ...3 3 3 3 Service Position C Power Board Service Position D VFD Board Service Position E All Board ...

Page 17: ...2C IN T I2C MCU DebugPort Debug3 Debug4 3 3V GN D Debug5 Debug1 Debug2 DSP Debug GND For DSP Debug For DSP Debug SC P CL K DSP BS Y DSP IR Q GN D DSP CS DSP Re st SC P MO SI SC P MI SO SDA SPI Mosfet SW SPI TAS5508C D AMP PW M VOLUM E FL PW R AM P FR SUB TAS5342L A SL PW R AM P SR C TAS5342L A Derating Power Detector IC 4558 Mic SW EC HO OF F DE PWR 31 5V 12V AC 1 5V AC 2 27V PSU BK3 3V PWR STBY L...

Page 18: ...4 2 4 2 WIRING DIAGRAM V11 V2 V3 V9 V10 V1 V5 V7 V8 V4 V6 V12 Only for 55 version ...

Page 19: ...t site of Philips Consumer Care Center www support philips com Quick start guide User manual India only Adaptador fornecido como acessório não deverá ser usado nas redes elétricas do Brasil seu uso é destinado exclusivamente a outros países da América Latina 55 only SUB WOOFER SUB WOOFER FRONT CENTER FRONT CENTER FRONT RIGHT FRONT RIGHT FRONT LEFT FRONT LEFT REAR RIGHT REAR LEFT REAR LEFT ...

Page 20: ...HT REAR LEFT SUB WOOFER HDMI OUT ARC LAN VIDEO VIDEO OUT L L R R AUX 1 AUX 2 AUDIO IN FM 75Ω ANTENNA COAXIAL OPTICAL DIGITAL IN FRONT RIGHT FRONT LEFT FRONT CENTER REAR RIGHT REAR LEFT SUB WOOFER FRONT RIGHT FRONT LEFT FRONT CENTER REAR RIGHT REAR LEFT SUB WOOFER ...

Page 21: ...5 3 5 3 MUSIC iLINK HDMI OUT ARC HDMI ARC AC MAINS Only for 55 version 2 3 2 UW HDMI ...

Page 22: ...5 4 5 4 2 HOME THEATER HOME THEATER 3 4 3 2 ...

Page 23: ...5 5 5 5 4 3 MUSIC iLINK 2 2 3 4 ...

Page 24: ...ud Com p DRC 0 Det 7 Bl quads Sof t Tone Sof t Vol Loud Com p DRC 0 Det 7 Bl quads Sof t Tone Sof t Vol Loud Com p DRC 0 Det 7 Bl quads Sof t Tone Sof t Vol Loud Com p DRC 0 Det 7 Bl quads Sof t Tone Sof t Vol Loud Com p DRC 0 Det 7 Bl quads Sof t Tone Sof t Vol Loud Com p DRC 0 Det 7 Bl quads Sof t Tone Sof t Vol Loud Com p DRC 0 Det 7 Bl quads Sof t Tone Sof t Vol Loud Com p DRC 9 Volu m e Cont ...

Page 25: ...5006 33 R5007 33 R5001 4K 7 C549 104 50V C548 104 50V C525 104 50V C526 104 50V C509 104 50V C510 104 50V C958 104 50V C957 104 50V C577 104 50V C578 104 50V C559 104 50V C560 104 50V C826 104 C825 104 C824 104 C823 104 C822 104 C821 104 C820 104 C819 104 C818 104 C832 104 C831 104 C830 104 C829 104 C828 104 C827 104 R328 33k JP800 JP801 JP802 JP803 JP804 JP805 JP806 JP807 JP808 JP809 JP810 JP811 ...

Page 26: ...3 IC601 B1 IC602 B2 JK101 A2 JK102 A1 JK103 A1 JK501 A3 L151 A1 L203 A2 L204 A1 L205 A1 L209 A1 L351 C2 L353 B1 L501 A2 L502 A2 L504 A2 L505 A3 L551 A3 L553 A3 L555 A3 MS201 C1 MS202 C1 MS203 C1 Q201 B2 Q202 B2 Q203 B2 Q301 C1 Q302 C1 Q303 C1 Q304 C1 Q305 C2 Q451 C3 Q452 C3 R102 A1 R103 A1 R106 A1 R107 A1 R108 A1 R109 A1 R111 A1 R113 A2 R114 A2 R115 A2 R116 A2 R117 A2 R118 A2 R119 A2 R120 A2 R121 ...

Page 27: ...C629 B1 C630 B1 C631 B1 C632 B1 C635 B2 C661 B1 C662 B1 C663 B1 C664 B1 C665 B1 C666 B1 C701 C1 C702 A2 C703 C2 C704 C1 C707 A2 C708 B2 C709 A2 C714 C2 C715 C2 C722 B1 C826 A2 C827 A2 C828 B2 C829 A2 C832 B2 C833 C3 C834 C3 C835 C3 C836 C3 C837 C2 C838 C2 C839 C3 C9091 C3 C957 A3 C958 A3 C9902 C2 C9904 C2 C9905 C1 C9907 C1 C9909 C1 C9912 C1 C9913 C2 C9914 C1 C9915 C1 C9921 B1 C9922 B1 D202 B2 D303...

Page 28: ...7 1 7 1 POWER BOARD TABLE OF CONTENTS Internal IC Diagram 7 1 Circuit Diagram 7 2 PCB Layout Top View 7 3 PCB Layout Bottom View 7 4 V REF REF CATHODE ANODE INTERNAL IC DIAGRAM AZ431 ...

Page 29: ... Q918 B3 R9001 A2 R9002 A2 R9003 A2 R9004 A2 R9005 A2 R9006 A2 R9007 A2 R9008 A2 R9009 A2 R901 C1 R9010 A2 R9011 A2 R9012 A2 R9013 A2 R9014 A2 R9015 A2 R9016 A2 R901A B2 R902 C1 R9020 A2 R9021 A2 R9022 A2 R9023 A2 R9024 A2 R9025 A2 R9026 A2 R9027 A2 R9028 A2 R9029 A2 R902A C3 R903 C1 R9030 A2 R9031 A2 R9032 A2 R9033 A2 R9034 A2 R9035 A2 R904 B1 R9050 C1 R9051 C1 R9052 C1 R9053 C1 R9058 C1 R9059 C1...

Page 30: ...903 B2 CY904 A2 D907 A2 D908 A2 D909 B2 D910 C2 D911 A3 D912 B3 D913 A3 D916 C3 F901 C1 GT901 C1 GT903 A2 IC902 A3 IC903 B2 J901 B1 J902 A1 J905 A2 J906 B2 J907 B2 J908 B2 J909 A2 J910 A2 J911 A3 J912 A3 J913 A3 J914 A3 J915 A3 J917 B3 J918 B3 J919 B3 J920 B3 J921 B3 J922 B3 J923 B3 J924 C3 J925 C3 J926 C3 J927 C2 J928 C2 J929 B2 J930 C2 J931 B2 J932 B2 J933 B1 J934 B1 L903 A3 L904 B3 L905 A2 L906...

Page 31: ...C2 R9028 C2 R9029 C2 R902A A2 R903 C1 R9030 C2 R9031 C2 R9032 C2 R9033 C2 R9034 C2 R9035 C2 R904 C1 R9050 A1 R9051 A2 R9052 A2 R9053 A2 R9058 A1 R9059 A2 R9060 A2 R9061 A2 R907 A1 R908 B2 R908AC3 R909 B3 R910 B1 R911 C2 R911A B3 R912 C1 R914 C1 R915 C1 R916 B2 R916A B2 R916B B2 R916C B2 R917 B2 R918 B1 R919 A1 R920 A1 R920A A1 R923 A2 R924 B3 R925 A2 R926 B2 R927 A2 R927A A2 R929 B3 R930 A2 R931 A...

Page 32: ...B CE C CE C Wi fi Module Front WI FI for HTS 3551 only FB A RJ 45 DC TO DC DC TO DC LD O 5V 1 15V 2 6A 3 3V 450mA LM1117 ADJ FAN2013 TPS54418 1 5V 1 65A USB 2 0 MT8550 One Chipset Solution 64MB x 16 x 1 pc s DDR3 BC H 64MB x 16 x 1 pc s DDR3 AC H CVBS out HDMI OU T NAND Fl ash 2G bit 256MB HDMI TMDS STBY_3 3V LD O 12V AZ1117 ADJ 9V loaderLD connect tomain board HA 500 LD O 3 3V AZ1117 1 2 1 2V Ath...

Page 33: ...2 59V 2 7v 5 TR 2 59V 2 62V 2 58v 6 FOC1 2 48V 2 66V 2 52v 7 A 0 49V 0 26V 0 48v 8 B 0 49V 0 35V 0 4v 9 A 0 72V 0 26V 0 42v 10 B 0 72V 0 35V 0 4v 11 GND 12 SIG_PO 13 GND 14 B 2 22V 2 05V 2 36V 15 A 2 22V 2 05V 2 44V 16 D 2 26V 2 05V 2 45V 17 C 2 23V 2 06V 2 31V 18 G 2 09V 1 9V 2 37V 19 H 2 09V 1 9V 2 30V 20 F 2 09V 1 88V 2 43V 21 E 2 09V 1 9V 2 24V 22 LDO_SDIO 2 35V 2 15V 0V 23 RFO 3 11V 2 82V 2 7...

Page 34: ...8 3 8 3 Waveforms for measure point qjo qjo3 ...

Page 35: ...8 4 8 4 Waveforms for measure point IB611 QJO21 B NVUF Tubsujoh Bnvu qjo36 ...

Page 36: ...9 1 9 1 KEY BOARD TABLE OF CONTENTS Circuit Diagram 9 2 PCB Layout Top Bottom View 9 3 ...

Page 37: ...3V STB_ LED AD_K EY GND R711 TA 702 TA 705 TA 701 Q702 TA 706 TA 707 R701 R702 R703 R704 R705 TA 703 TA 704 R707 R708 R710 LD 701 Q701 R709 CN701 TP1 TP2 TP3 TP4 TP5 TP6 TP7 TP8 TP9 TP10 TP11 TP12 TP13 TP14 TP15 TP16 TP17 TP18 V_ AD_ KE Y 3 3 1 4K7 R701 Press TA701 KEY BOARD SC H 0 35V 0 69V 0 99V 1 3V 1 63V 47K VOL STOP VOL 2SA733 PLAY MAW 060001 0010 560 680 750 1K 1K5 SOURCE STBY 2K2 2K7 1K KED...

Page 38: ...CB LAYOUT BOTTOM VIEW TA707 A1 TA706 A1 TA705 A1 TA704 A1 TA703 A2 TA702 A2 TA701 A2 LD701 A2 JP15 A2 CN701 A1 Q701 A2 Q702 A1 R701 A2 R702 A2 R703 A2 R704 A2 R705 A1 R707 A1 R708 A1 R709 A1 R710 A2 R711 A2 1 2 1 2 A A 1 2 1 2 A A ...

Page 39: ...10 1 10 1 VFD BOARD TABLE OF CONTENTS FTD Display Pin Assignment 10 1 Circuit Diagram 10 2 PCB Layout Top Bottom View 10 3 FTD DISPLAY PIN ASSIGNMENT PIN CONNECTION ...

Page 40: ...en open 104 104 BK3 3V AC 2 AC 1 IR VFD_ CE STB_ LED IR VFD_ CK VFD_ DA AD_K EY KEY_ INT BK3 3V 5V AC 1 AC 2 27V G1 G2 G3 G4 G5 G6 G7 G8 P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 BK3 3V AD_K EY KEY_ INT STB_ LED BP BM 5V MP3_L MP3_R MI C_IN MI C_SW MI C_VOL MI C_OUT SGND 4 3 2 1 5 6 CCH100210 0616 RHO363840 2003 KLV000044 0040 SN601 SENSOR P1 P15 8G 1G DISPLAY 8 Digital F1 F2 nc nc nc p13...

Page 41: ... A2 USB601A3 JK601 A3 VR601 A3 C601 A2 C602 A2 C604 A1 C605 A2 C607 A1 C608 A2 C609 A2 C610 A2 C611 A2 C612 A1 C613 A1 C615 A1 C616 A2 C630 A2 C631 A2 C632 A3 C639 A3 C640 A3 C643 A3 C644 A2 FB601 A2 FB602 A2 FB603 A3 IC601 A1 R601 A2 R602 A1 R603 A1 R604 A2 R605 A2 R606 A2 R607 A2 R608 A2 R609 A2 R610 A2 R611 A2 R612 A2 R613 A2 R614 A1 R615 A2 R630 A2 R631 A2 C634 A3 C635 A3 C636 A3 C637 A3 C638 ...

Page 42: ...ST143084 1060 SCREW M3 0x0 5PxL6mm NICKEL 12 HST140074 1100 SCREW T3 5xL10 0xP1 41mm NICKEL PLATE 13 HSP140054 1100 SCREW T3 0x1 06PxL10mm NICKEL 17 HST143084 3060 SCREW M3x0 5PxL6mm BLACK OXIDE 21 HST143084 1080 SCREW M3 0x0 5PxL8mm NICKEL only for 55 only for 55 HDMI only for 51 only for 55 ...

Page 43: ...12 1 REVISION LIST Version 1 0 Initial release Version 1 1 HTS3551 78 51 combine with HTS3551 12 Version 1 2 Updated to include 55 version ...

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