Philips HTS7202/12 Service Manual Download Page 29 | Manualshive

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BD BOARD

TABLE OF CONTENTS

Block Diagram(BD Board) ................................................................. 8-1

Voltages for connector pin ................................................................. 8-2

Waveforms for measure point .......................................................... 8-3

BLOCK DIAGRAM

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Summary of Contents for HTS7202/12

Page 1: ...nds Subject to modification BD Home Theater System Version1 1 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 4 Diagram Quick Strart Guide 5 MAIN MP3 IR TUNE AUX...

Page 2: ...UX IN PCB Board VFD Board BD Board Type Versions Board in used HTS7202 C C Bd 12 12 x x x Power Board Bd Touch Board Bd Bd Board Level Replacement C Component Level Repair Ipod Dock Module Bd x Music iLink SERVICE SCENARIO MATRIX BD PCB Touch PCB Main PCB Power PCB IR PCB MP3 PCB VFD PCB Tune AUX in HTS7212 12 x x x x HTS7212 C C Bd 12 Bd Bd Bd ...

Page 3: ...mvb rm Available only in Asia Paciﬁc and China Picture jpg jpeg gif png Media formats AVCHD BD BD R BD RE BD Video DVD Video DVD R RW DVD R RW DVD R R DL CD R CD RW Audio CD Video CD SVCD Picture ﬁles MP3 media WMA media DivX Ultra DivX Plus HD media USB storage device 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 10Mbps max MPEG 1 MPEG 2 20Mbps pe...

Page 4: ... ratio 65 dB CCIR A weighted Input sensitivity AUX1 AUX2 1100mV Music iLink 400 mV Video Signal system PAL NTSC HDMI output 480i 576i 480p 576p 720p 1080i 1080p 1080p24 Audio S PDIF Digital audio input Coaxial IEC 60958 3 Optical TOSLINK Sampling frequency MP3 32 kHz 44 1 kHz 48 kHz WMA 44 1 kHz 48 kHz Constant bit rate MP3 112 kbps 320 kbps WMA 48 kbps 192 kbps Radio Tuning range Europe China FM ...

Page 5: ... 395 x 342 mm Weight 5 29kg Cable length 3 m Speakers Total output power 2 x 120W RMS 30 THD ǃ 2 x 100W RMS 10 THD Speaker impedance 5 ohm Speaker drivers 2 x 76 2 mm 3 woofer 1 x 25 4 mm 1 tweeter Frequency response 150 Hz 20 kHz Dimensions WxHxD 97 x 301 x 120 mm Weight 1 45 kg each Cable length 3 m Remote control batteries 2 x AAA LR03 1 5V Laser Laser Type Diode InGaN AIGaN BD AIGaInP DVD CD W...

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: ... 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 MCU1 ...

Page 11: ...ve Blu ray Loader is needed to be send back to supplier for failure analysis and to support backcharging evidence K911 K 11 K 16 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 reprogram the Region Code Software upgrade will take 5 minutes Do not swi...

Page 12: ...Check MAIN PC B IC5006 PI N9 15 36 54 whether at 3 3V Check MAIN PC B IC5001 IC5004 and their conjoint part whether OK Check MA IN PC B IC 5001 IC5004and thei r conjoi nt part whether OK Check MAIN PC B IC501 pin12 24 37 pin16 28 42 3 3V 1 8V whether OK Check MAIN PC B L 502 L 501 Whether OK Check MAIN PC BQ 1007 and their conjoint part whether OK NO NO YE S YE S YE S NO NO C Check signal source W...

Page 13: ...ate gear wheel to open the DISC as shown in figure 9 A Dismantling of the Tune AUX in Board 1 Loosen 2 screws B at the back panel to remove the Tune AUX in Board as shown in figure 2 B Figure 1 Figure 2 Dismantling of the Main Board 1 Loosen 4 screws C at the back panel as shown in figure 3 2 Loosen 3 screws D on the top of Main Board as shown in figure 4 C D Figure 3 Figure 4 E F Dismantling of t...

Page 14: ... Power Board 1 Loosen 5 screws M on the top of Power Board as shown in figure 15 2 Using a noise plier to press the rubber space tightly then you can take the power board out from the main unit as shown in fi gure 16 H I J K Figure 10 Figure 11 Dismantling of the VFD Board 1 Loosen 4 screws J as shown in figure 12 2 Loosen 2 screws K to remove VFD Board as shown in figure 13 Figure 13 Dismantling ...

Page 15: ...4 1 4 1 BLOCK DIAGRAM ...

Page 16: ...4 2 4 2 WIRING DIAGRAM V1 V2 V3 V4 V5 V6 V7 V1 V8 ˣˢ ʳ ˢ ʳ V9 ʳ ˢ ʳ ...

Page 17: ...oduction to the set The complete Direction for Use can be download in the different languages from the internet site of Philips Consumer Care Center www support philips com Quick start guide HTS7202 HTS7212 SUB WOOFER SUB WOOFER SPEAKER RIGHT SPEAKER RIGHT SPEAKER LEFT SPEAKER LEFT ...

Page 18: ...AL COAXIAL DIGITAL IN R L AUX 2 AUX 1 L R DOCK for iPod Wi Fi VIDEO OUT HDMI OUT ARC LAN ANTENNA SD CARD FOR VOD BD LIVE ONLY VIDEO AUDIO IN SUBWOOFER SPEAKER RIGHT SPEAKER LEFT SPEAKER LEFT SUB WOOFER SPEAKER RIGHT AC MAINS HDMI OUT ARC MUSIC iLINK ANTENNA 1 2 ...

Page 19: ...5 3 5 3 1 TV HDMI 2 HOME THEATER 3 HOME THEATER 3 1 2 1 2 1 2 3 ...

Page 20: ...5 4 5 4 3 DOCK for iPod 1 2 TV TV HOME THEATER 1 2 ...

Page 21: ...Cjrvbet Mpve Dpnq ESD Tpgu Upof 8 Cjrvbet Mpve Dpnq ESD Tpgu Upof 8 Cjrvbet Mpve Dpnq ESD Tpgu Upof 8 Cjrvbet Mpve Dpnq ESD Tpgu Upof 8 Cjrvbet Mpve Dpnq ESD Tpgu Upof 8 Cjrvbet Mpve Dpnq ESD Tpgu Upof 8 Cjrvbet Mpve Dpnq ESD 9 y 9 Dspttcbs Njyfs Ejhjubm Bvejp Qspdfttps WBMJE Tztufn Dpouspm EBQ Dpouspm QXN Dpouspm Efwjdf Dpouspm Pvuqvu Dpouspm 9 9 5 3 1 Efu 1 Efu 1 Efu 1 Efu 1 Efu 1 Efu 1 Efu 1 Ef...

Page 22: ...5084 333 C 5085 333 C 5061 104 C 5039 104 R 5063 10 R 5054 10 R 5129 1 R 5123 27K R 5092 open C5112 104 C5020 103 R5020 3 3 C5113 104 R 5109 33 R 5108 33 R 5096 0 C 5082 333 C 5083 333 C5108 104 C5182 104 R 5128 1 TP5042 C5179 220U 16V R1056 560 C1005 100U 10V R1 065 R1 066 R5161 4 7K R 5150 5 6K C1041 104 C1042 100U 10V Q5001 2SA733 R1097 8K2 R 1099 4K 7 R 1098 100K Q5002 2SC945 D1006 1N4148 M M2...

Page 23: ... B2 Q5002 B2 Q5008 A2 Q5009 A2 R1001 B1 R1003 C1 R1005 C1 R1006 B1 R1007 B1 R1009 B1 R1010 B1 R1011 B1 R1012 B1 R1014 B1 R102 C1 R1026 C1 R1028 B1 R1029 B1 R103 C1 R1038 B2 R104 C1 R1041 C1 R1045 B2 R1046 B2 R1052 C1 R1056 C2 R1062 B1 R1067 B1 R1070 B1 R1071 C2 R1072 C2 R1091 B1 R1092 B1 R1093 C1 R1094 B1 R1097 B2 R1098 B2 R1099 B2 R1101 A2 R115ǳB1 R116 B1 R118 A1 R119 A1 R125 C2 R127 B1 R128 C1 R...

Page 24: ...3 C5093 C3 C510 B2 C5105AB3 C5107AB3 C511 B2 C5114 A2 C5115 A2 C5116 A2 C5117 A2 C512 B2 C5122AA2 C5123AA2 C513 B2 C514 B2 C5152 B2 C5153 B2 C5155 C2 C5156 C2 C5157 C2 C5158 C2 C5159 C2 C5160 C2 C5161 C2 C5165 B2 C5168 B2 C5171 B2 C5223 B2 C701 C1 C703 C3 C706 C1 C806 A3 C807 A1 C808 A1 FB11 A3 FB12 A3 FB801 A3 L501 B2 L502 B2 L503 B2 Q101 C1 R1004 C1 R101 C1 R1022 C1 R1023 C1 R1027 C1 R1040 C1 R1...

Page 25: ...REF CATHODE ANODE INTERNAL IC DIAGRAM AZ431 INTERNAL IC DIAGRAM AZ7500BP Oscillator 0 12V 5 6 CT RT 4 DTC 1IN 1IN 2IN 2IN 1 2 16 15 Error Amplifier 1 Error Amplifier 2 Dead Time Control Comparator D CK 3 FEEDBACK PWM Comparator Pulse Steering Flip Flop OUTPUT CTRL 13 Reference Regulator Q1 Q2 12 10 11 9 8 C1 E1 C2 E2 VCC REF GND 14 7 0 7mA ...

Page 26: ...4 15 CN905 CN15P 20 GND 5V IR GND CE CL K DAT A GND AC 1 AC 2 GND 27V 3V3 GND 27V GND IR GND CL K CE DAT A GND PW DN 3V3 ON F 12V 12V 12V GND 5V 5V 5V 5V 5V GND GND GND GND GND GND 27V 5V 12V PW DN C998 100U I 1 G 2 O 5 C 3 N 4 IC906 AP2125 3V3 FB olp 1 NC 3 Ocp 6 Startup 4 Gnd 8 Out 5 VC C 2 F S 7 IC901 IC SSC6200 5V 5V 5V ON F D923 FMX 22S P912 PAD D4 C901 C914 R996 0 R982 100K R904A 10K R905A 4...

Page 27: ...B3 D915 A3 D917 B3 D918 A2 D919 A2 D922 B3 D923 B3 D924 C3 D930 C2 D931 B2 D935 B3 F901 C1 GT902 C1 GT903 A2 IC904 A2 IC905 B3 J903 B1 J904 B1 J905 B1 J906 B1 J907 A2 J908 A2 J909 A2 J910 B2 J911 B2 J912 B2 J913 C2 J914 A2 J915 A3 J916 A3 J917 A3 J918 A3 J919 A3 J920 A3 J921 A3 J922 A3 J923 A3 J924 B3 J925 B3 J926 B3 J927 B3 J928 B3 J929 C3 J935 A3 L904 A3 L905 B3 L906 A3 L907 B3 L908 C3 LF901 B1 ...

Page 28: ... C1 R9030 C2 R9031 C2 R9032 C2 R9033 C2 R9034 C2 R9035 C2 R904 C1 R904A B3 R905 C1 R9050 A1 R9051 A1 R9052 A1 R9053 A1 R9058 A1 R9059 A1 R906 A3 R9060 A1 R9061 A1 R906A B3 R907 A3 R907A B3 R908A C3 R909 C3 R909A B3 R910 C3 R911 B3 R911A B3 R914 C3 R915 A1 R916 A1 R917 A1 R918 A1 R919 C3 R920 A2 R922 A2 R923 A3 R924 C1 R925 A3 R926 C3 R927 A2 R928 A2 R932 C2 R933 A2 R934 C1 R935 A2 R937 B2 R938 B3 ...

Page 29: ...8 1 8 1 BD BOARD TABLE OF CONTENTS Block Diagram BD Board 8 1 Voltages for connector pin 8 2 Waveforms for measure point 8 3 BLOCK DIAGRAM ...

Page 30: ...59V 2 55v 4 FOC1 2 66V 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 GND 12 SIG_PO n a 13 GND 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 ...

Page 31: ...8 3 8 3 Waveforms for measure point qjo4 qjo3 ...

Page 32: ...8 4 8 4 Waveforms for measure point CN203 DO613 QJO2 JQPE DWCT JO JQPE DWCT xbwfgpsn HA500 PIN10 A_MUTE Tubsujoh Bnvu QJO36 ...

Page 33: ...9 1 9 1 TOUCH BOARD TABLE OF CONTENTS Circuit Diagram 9 2 PCB Layout Top Bottom View 9 3 ...

Page 34: ...C D8 Standb y R8 1K D9 FM140 C7 103 R15 NC R14 NC IC 1 IC _EKT 4701_P24 C13 475 CN1 TA 1 POWE R TA 2 SOURCE TA 3 VOL_DOW N TA 4 VOL_U P TA 7 OPEN TA 6 PLAY TA 5 STOP R9 1K R10 1K R11 1K R12 1K RB1 RB6 20 R23 0R R24 0R PGM_DAT PGM_CLK DRV0 DRV1 DRV2 DRV3 PGM_DAT PGM_CLK I2C_DAT I2C_CLK 5VS_ LED BK3V 3 DAT CL K L_STANDB Y L_STANDB Y SEN1 N SEN0 N SEN0 N SEN1 N 3VDD L_POWE R L_POWE R L_VOL L_VOL L_SO...

Page 35: ...TOP VIEW PCB LAYOUT BOTTOM VIEW D1 A1 D2 A1 D3 A1 D4 A2 D5 A2 D6 A2 D7 A2 D8 A1 C10 A2 C12 A2 C3 A2 C5 A2 C7 A2 C9 A2 IC1 A2 R10 A2 R12 A2 R16 A2 R18 A2 R2 A1 R21 A2 R23 A2 R3 A1 R5 A2 R7 A2 R9 A2 1 2 1 2 A A 1 2 A 1 2 A ...

Page 36: ...10 1 10 1 VFD BOARD TABLE OF CONTENTS FTD Display Pin Assignment 11 1 Circuit Diagram 11 2 PCB Layout Top Bottom View 11 3 FTD DISPLAY PIN ASSIGNMENT PIN CONNECTION ...

Page 37: ...P7 P8 P9 P10 P11 P12 P13 1G 2G 3G 4G 5G 6G 7G 8G NC NC NC NC F2 F1 NC NC 5VD P14 B_LED B_LED 1 B_LED 5V 5V 1 2 3 F2 31 30 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 29 28 27 26 25 24 23 22 2 1 4 21 32 3 1 2 3 S1 1 S2 2 S3 3 S4 4 DOUT 5 DIN 6 NC 7 CL K 8 ST B 9 K1 10 K2 11 K3 12 K4 13 CD D 14 SG1 KS 1 15 SG2 KS 2 16 SG3 KS 3 17 SG4 KS 4 18 SG5 KS 5 19 SG6 KS 6 20 SG7 KS 7 21 SG8 KS 8 22 SG9 KS 9 23...

Page 38: ...00A2 JW1 A2 JW10 A1 JW2 A2 JW3 A2 JW4 A1 JW5 A1 LD101 A1 R103 A1 R104 A1 RB104A1 C100 A1 C102 A2 C103 A2 C104 A1 C107 A2 C109 A2 C110 A1 C111 A2 C113 A1 C114 A1 C115 A1 D102 A2 D103 A2 D104 A2 IC100 A2 R100 A1 R101 A2 R105 A1 R106 A1 R107 A1 R109 A2 R110 A2 R112 A1 R113 A1 R114 A1 R115 A1 R118 A2 R201 A1 R300 A1 R301 A1 R302 A1 ZD103 A2 ...

Page 39: ...ˆ ʳˣ ˡʳ ʳ ʳ ˣ ˁ ˈˁ ˇˋ ˣ ˇ ˈˇˀˆ ˋ ʳ ˆˁ ˁ ˉˣ ˋ ʳ ʳˢ ˇˌ ˈˆ ˋˇˀ ˈ ʳˠˆˁ ˁˈˣ ˈ ʳˡ ˈ ˣ ˇ ˈˇˀ ˋ ʳ ˆˁ ˁ ˉˣ ˋ ʳˡ ˈ ˣ ˈ ˇˀ ˉ ʳ ˁˊ ˁˉˆˣ ˉˠˠʳˡ ˈ ˇˆ ˋˇˀ ˋ ʳˠˆˁ ˁˈˣ ˋ ʳˡ ˈˆ ˈ ˆˀ ˆ ʳ ˁ ˁˉˆˣ ˆˁˈ ʳˡ ˈˇ ˣ ˈˆ ˈˇˀ ˆ ʳˠ ˁ ˁˇˣ ˆˁ ʳˡ ˈˈ ˣ ˇˆ ˋˇˀˆ ˉ ʳˠˆˁ ˁˈˣ ˉ ʳ ʳˢ ˈˉ ˇ ˈˇˀˆ ˋ ʳ ˆˁ ˁ ˉˣ ˋˁ ʳ ʳˢ ˈˊ ˇ ˊˇˀˆ ʳ ˆˁˈ ˁ ˣ ˁˇ ʳˡ ʳˣ A1 24 12 41 21 ...

Page 40: ...12 1 REVISION LIST Version 1 0 Initial release Version 1 1 Add HTS7212 12 version update chapter 1 2 5 1 ...

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