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6 - 3

6 - 3

CIRCUIT DIAGRAM - part two

  

C1213 A1
C1214 A1
C1215 A1
C1216 A1
C1217 A1
C1218 A1
C1221 A1
CN301 A1
IC315  A1
IC315  A1
R109 A1
R1220 A1
R1221 A1
R1222 A1

R1223 A1
R1224 A1
R1225 A1
R1226 A1
R1227 A1
R1228 A1
R1229 A1
R1230 A1
R1231 A1
R1232 A1
R1234 A1
R1235 A1
R345 A1
R346 A1

R348 A1
C1219 A2
C1220 A2
C1222 A2
C309 A2
C311 A2
C313 A2
C315 A2
C316 A2
C334 A2
C341 A2
C342 A2
C343 A2
IC304 A2

IC305  A2
R1233 A2
R3019 A2
R3020 A2
R329 A2
R330 

A2

R331 

A2

R332 

A2

R343 A2
R344 A2
R360 A2
R361 A2
ZD301 A2
ZD302 A2

C1200 A3
C1201 A3
C1203 A3
C1204 A3
C331 A3
C340 A3
C350 A3
C351 A3
FB310 A3
IC300 A3
L306 A3
R1200 A3
R1202 A3
R334 A3

R335 

A3

R336 

A3

R378 A3
R389 A3
R390 A3
C502 A4
C503 A4
IC501  A4
L501 A4
L503 A4
R501 A4
R502 A4
R503 A4
R504 A4

R505 A4
R506 A4
R507 A4
R509 A4
R510 A4
R512 A4
R513 A4
R515 A4
R517 A4
R518 A4
R519 A4
R520 A4
R521 A4
R522 A4

R523 A4
R524 A4
R537 A4
R549 A4
R550 A4
R554 A4
R556 A4
XL501 A4
C352 B1
C353 B1
C354 B1
C355 B1
C356 B1
C357 B1

C901 B1
C902 B1
C903 B1
C904 B1
C920 B1
CE903 B1
CE904 B1
FB312  B1
FB313  B1
FB905  B1
JK302A B1
R349 B1
R350 B1
R351 B1

R352 B1
R353 B1
R354 B1
R355 B1
R356 B1
R357 B1
R358 B1
R359 B1
R368 B1
R369 B1
RB901 B1
C908 B2
C911 B2
C912 B2

C931 B2
C935 B2
CE901 B2
FB901 B2
R114 B2
R903 B2
C320 B3
C321 B3
C322 B3
C324 B3
C346 B3
C349 B3
C362 B3
C363 B3

C936 B3
IC3002 B3
IC306  B3
R3033 B3
R307 B3
R399 B3
C310 B4
C312 B4
C370 B4
C371 B4
C506 B4
C507 B4
C508 B4
C509 B4

C510 B4
C511 B4
C512 B4
C513 B4
C514 B4
C515 B4
C516 B4
C517 B4
C518 B4
C519 B4
C521 B4
CN305 B4
CN401 B4
FB303 B4

FB304 B4
FB305 B4
FB306 B4
L304 B4
L502 B4
R3004 B4
R3005 B4
R3017 B4
R3023 B4
R3025 B4
R3026 B4
R3027 B4
R3028 B4
R3029 B4

R3030 B4
R306 B4
R339 

B4

R552 

B4

R553 

B4

R558 

B4

R560 B4
RB403 B4
C907 C1
C918 C1
C919 C1
C924 C1
C928 C1
C929 C1

C930 C1
C932 C1
CE301 C1
CE302 C1
CE303 C1
CE304 C1
CE305 C1
CE306 C1
CE307 C1
CE308 C1
CE309 C1
CE310 C1
CE311 C1
CE312 C1

CE313 C1
CE314 C1
CE315 C1
CE316 C1
CE319 C1
CE320 C1
CE322 C1
CE323 C1
CE324 C1
CE325 C1
CE326 C1
CE327 C1
CE328 C1
CE329 C1

CE330 C1
CE341 C1
FE301 C1
FE302 C1
FE306 C1
FE307 C1
FE308 C1
FE309 C1
FE310 C1
FE311 C1
FE312 C1
Q903 C1
R113 

C1

R904 C1

R911 C1
R928 C1
R929 C1
ZD901 C1
ZD902 C1
C3001 C2
C3002 C2
C3003 C2
CN303 C2
FB311 C2
IC3001 C2
R3001 C2
R3003 C2
R3006 C2

R3007 C2
R3009 C2
R3010 C2
R538 C2
R540 C2
R541 C2
C3008 C3
C3009 C3
C318 C3
C335 

C3

C344 C3
C359 C3
D302 C3
D303 C3

IC303 C3
Q302 C3
Q303 C3
R3031 C3
R3036 C3
R337 

C3

R340 C3
R347 C3
R364 C3
R365 C3
R379 C3
R380 C3
R547 C3
R551 

C3

R555 

C3

C319 C4
C336 

C4

C337 

C4

C338 

C4

C339 

C4

C360 C4
C364 C4
C365 C4
Q304 C4
R338 

C4

R341 C4
R342 C4
R366 C4

R367 C4
R371 C4
R372 C4
R373 C4
R381 C4
R382 C4
R383 C4
R384 C4
R542 C4
R545 C4
R548 C4

Summary of Contents for HTS5540/98

Page 1: ...therlands Subject to modification DVD Home Theater System Version1 0 TABLE OF CONTENTS Location of PCB Boards 1 2 Versions Variation 1 2 Measurement Setup 1 4 Specifications 1 3 Service Aids 1 5 ESD Safety Instruction 1 6 Lead free soldering Information 1 7 Setting procedure Repair Instructions 2 Disassembly Instructions Service positions 3 Block Wiring Diagram 4 VFD Board 5 Main Board 6 Power Boa...

Page 2: ...Hi Speed USB 2 0 Class support UMS USB Mass Storage Class File system FAT12 FAT16 FAT32 Maximum memory support 160GB Main Unit Power supply 110 127v 220 240V 50 60 Hz Power consumption 150 W Standby power consumption 0 9 W Dimensions WxHxD 435 x 58 x 358 mm Weight 3 56 kg Speakers System full range satellite Speaker impedance 3 ohm center 4 ohm Front Rear Speaker drivers 2 x 3 full range Frequency...

Page 3: ...tup then press OK c Select password change then press OK to confirm 0000 is default password supplied 4 Trade model a Press Open Close button on R C b Press 2 5 9 on R C VFD will display TRA ON or TRA OFF 5 Check on software version a Press SETUP button on R C b Select preference setup then press OK c Select version info then press OK d TV will show message as follow Current model 5540 93 Version ...

Page 4: ...2 2 2 2 REPAIR INSTRUCTIONS One ...

Page 5: ...2 3 2 3 REPAIR INSTRUCTIONS Two ...

Page 6: ...2 4 2 4 REPAIR INSTRUCTIONS Three ...

Page 7: ...4 1 4 1 BLOCK DIAGRAM ...

Page 8: ...4 2 4 2 WIRING DIAGRAM POWER PCB MAIN PCB AMP PCB TOUCH PCB VFD PCB VOL USB MP3 JACK PCB V1 V2 V3 ...

Page 9: ...5 1 5 1 VFD 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 PIN CONNECTION ...

Page 10: ...C388 A3 DP351 A3 R3068 A3 C380 B1 C381 B1 C382 B1 C384 B1 C385 B1 C386 B1 CN360 B1 Q352 B1 Q352 B1 R3051 B1 R3052 B1 R3053 B1 R3054 B1 R3055 B1 R3056 B1 R3057 B1 R3058 B1 R3059 B1 RB356 B1 RB357 B1 SN351 B1 ZD310 B1 C389 B2 IC351 B2 IC351 B2 R3060 B2 R3069 B2 ZD311 B2 1 2 3 1 2 3 A B A B CN360 ...

Page 11: ...04L CLK CKE Address Clock Generalor Mode Regisier Command Decoder Control Logic Row Address Buffer Refresh Counter Column Address Buffer Refresh Counter Sense Amplifier Column Decoder Bank A Bank B Bank C Bank D Data Control Circuit Latch Circuit Input Output Buffer L U DQM DQ CS RAS CAS WE Row Decoder DVD PUH Module FLASH Front panel Remote DRAM USB2 0 3 in 1 card reader MT1389S HDMI1 2Tx RGB vid...

Page 12: ...829 B1 R836 B1 C0201 B2 C214 B2 C228 B2 C809 B2 C813 B2 C817 B2 C820 B2 C821 B2 C822 B2 C823 B2 C824 B2 C826 B2 C827 B2 C828 B2 C829 B2 C830 B2 C831 B2 C832 B2 C833 B2 C838 B2 C839 B2 C840 B2 C844 B2 C846 B2 FB707 B2 R235 B2 R236 B2 R806 B2 R807 B2 R817 B2 R830 B2 R831 B2 R833 B2 R835 B2 R839 B2 R840 B2 R841 B2 R842 B2 R845 B2 RA201 B2 RA203 B2 C206 B3 C209 B3 IC209 B3 C0210 B4 C0213 B4 C0248 B4 C...

Page 13: ... B2 R903 B2 C320 B3 C321 B3 C322 B3 C324 B3 C346 B3 C349 B3 C362 B3 C363 B3 C936 B3 IC3002 B3 IC306 B3 R3033 B3 R307 B3 R399 B3 C310 B4 C312 B4 C370 B4 C371 B4 C506 B4 C507 B4 C508 B4 C509 B4 C510 B4 C511 B4 C512 B4 C513 B4 C514 B4 C515 B4 C516 B4 C517 B4 C518 B4 C519 B4 C521 B4 CN305 B4 CN401 B4 FB303 B4 FB304 B4 FB305 B4 FB306 B4 L304 B4 L502 B4 R3004 B4 R3005 B4 R3017 B4 R3023 B4 R3025 B4 R3026...

Page 14: ... IC306 B3 Q300 B3 Q300 B3 R1234 B3 R210 B3 R223 B3 R224 B3 R233 B3 R271 B3 R281 B3 R286 B3 R287 B3 R331 B3 R334 B3 R343 B3 R353 B3 R359 B3 R360 B3 R389 B3 R390 B3 ZD302 B3 C3001 B4 C3002 B4 C3003 B4 C3008 B4 C320 B4 C334 B4 C338 B4 C339 B4 C341 B4 C342 B4 C344 B4 C346 B4 C350 B4 C351 B4 C359 B4 C360 B4 C363 B4 C364 B4 C365 B4 C918 B4 C919 B4 C929 B4 C930 B4 C931 B4 D302 B4 D303 B4 IC3001B4 Q302 B4...

Page 15: ...B2 C826 B2 C828 B2 C836 B2 C837 B2 C846 B2 CE341 B2 FB204 B2 FB216 B2 FB602 B2 FB707 B2 FE301 B2 FE302 B2 FE307 B2 R378 B2 RA203 B2 C0214 B3 C0239 B3 C0240 B3 C309 B3 C311 B3 C313 B3 C315 B3 CE320 B3 CE323 B3 CE324 B3 R238 B3 R239 B3 R3019 B3 R3020 B3 R399 B3 C319 B4 C324 B4 C502 B4 C503 B4 CE311 B4 CE313 B4 CE319 B4 CE322 B4 R113 B4 R114 B4 R538 B4 R540 B4 R541 B4 R542 B4 R545 B4 R547 B4 C0205 C1...

Page 16: ...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 17: ... B2 C941 B2 C947 B2 D903 B2 D905 B2 D918 B2 D920 B2 GT903 B2 Q910 B2 R914 B2 R933 B2 R934 B2 R941 B2 R942 B2 R943 B2 R990 B2 T901 B2 T902 B2 ZD902 B2 ZD903 B2 C921 B3 C923 B3 C926 B3 C928 B3 C929 B3 C930 B3 C931 B3 C932 B3 C933 B3 C934 B3 C935 B3 C936 B3 C966 B3 C975 B3 D907 B3 D921 B3 D923 B3 D924 B3 L903 B3 L904 B3 L905 B3 Q905 B3 Q911 B3 Q923 B3 Q925 B3 R920 B3 R921 B3 R922 B3 R923 B3 R924 B3 R...

Page 18: ...1 Efu 9 9 3 QTWD QXN Ef Fnqi Joufsqp mbuf OT TSD ED Cmpdl Qpxfs Tvqqmz QXN Ef Fnqi Joufsqp mbuf OT TSD ED Cmpdl QXN Ef Fnqi Joufsqp mbuf OT TSD ED Cmpdl QXN Ef Fnqi Joufsqp mbuf OT TSD ED Cmpdl QXN Ef Fnqi Joufsqp mbuf OT TSD ED Cmpdl QXN Ef Fnqi Joufsqp mbuf OT TSD ED Cmpdl QXN Ef Fnqi Joufsqp mbuf OT TSD ED Cmpdl QXN Ef Fnqi Joufsqp mbuf OT TSD ED Cmpdl Tpgu Wpm Tpgu Wpm Tpgu Wpm Tpgu Wpm Tpgu W...

Page 19: ...15 B2 R5050 B2 R5051 B2 R5059 B2 R5060 B2 R5095 B2 R5102 B2 R5103 B2 R5104 B2 R5121 B2 R5125 B2 R5126 B2 R5184 B2 C5018 B3 C5019 B3 C5037 B3 C5038 B3 C5055 B3 C5056 B3 C5057 B3 C5058 B3 C5079 B3 C5080 B3 C5081 B3 C5082 B3 C5102 B3 C5104 B3 C5106 B3 C5108 B3 C5109 B3 D5001 B3 FB5001 B3 IC5003 B3 L5029 B3 R5018 B3 R5019 B3 R5028 B3 R5052 B3 R5053 B3 R5061 B3 R5062 B3 R5096 B3 R5105 B3 R5106 B3 R5107...

Page 20: ...C1 C5056 C1 C5057 C1 C5062 C1 C5064 C1 C5065 C1 C5066 C1 C5067 C1 C5149 C1 C5151 C1 C5154 C1 C5155 C1 C5156 C1 C5162 C1 C5163 C1 C5164 C1 C5165 C1 C5167 C1 C5168 C1 C5171 C1 IC5002 C1 IC5006 C1 R5032 C1 R5058 C1 R5059 C1 R5061 C1 R5082 C1 R5094 C1 R5097 C1 R5102 C1 R5103 C1 R5104 C1 R5105 C1 R5106 C1 R5107 C1 R5110 C1 R5111 C1 R5112 C1 R5113 C1 R5114 C1 R5115 C1 R5116 C1 R5117 C1 R5118 C1 R5121 C1...

Page 21: ... B1 C5007 B3 C5011 B3 C5012 B3 C5101 B3 C5110 B3 C5111 B3 C5120 B3 C5124 B3 C5125 B3 R5007 B3 R5011 B3 R5012 B3 C5049 C1 C5158 C1 C5159 C1 C5160 C1 C5161 C1 C5223 C1 C5310 C1 D5013 C1 IC5008 C1 R5079 C1 R5083 C1 R5084 C1 R5133 C1 R5160 C1 R5187 C1 R5195 C1 ZD5001 C1 ZD5002 C1 C5105 C2 R5009 C2 C5001 C3 C5005 C3 C5006 C3 C5008 C3 C5009 C3 C5010 C3 C5087 C3 C5096 C3 C5097 C3 C5103 C3 C5107 C3 C5114 ...

Page 22: ...9 1 9 1 VOL USB MP3 BOARD TABLE OF CONTENTS Circuit Diagram 9 2 PCB Layout Top View 9 3 PCB Layout Bottom View 9 4 ...

Page 23: ...9 2 9 2 CIRCUIT DIAGRAM VOL USB 1 2 3 1 2 3 A B A B C1 B1 C2 B1 C4 B1 C5 B1 FB11 B1 FB12 B1 FB16 B1 FB17 B1 JK11 B2 JK12 B2 R42 B1 RB15 A2 RB17 A1 USB11 A3 VR11 A1 ...

Page 24: ...10 1 10 1 TOUCH BOARD TABLE OF CONTENTS Circuit Diagram 10 2 PCB Layout Top View Bottom View 10 3 ...

Page 25: ...0 2 CIRCUIT DIAGRAM 1 2 3 1 2 3 A B A B C2 A1 C1 A2 C3 A2 R2 A2 R4 A2 U1 A2 C4 A3 C5 A3 D1 A3 R1 A3 R3 A3 R5 A3 R6 A3 R7 A3 C6 B1 C7 B1 R10 B1 R11 B1 R12 B1 R13 B1 R9 B1 C8 B2 R14 B2 R15 B2 R8 B2 C10 B3 C9 B3 ...

Page 26: ...11 1 11 1 JACK BOARD TABLE OF CONTENTS Circuit Diagram 11 2 PCB Layout Top View Bottom View 11 3 ...

Page 27: ...11 2 11 2 CIRCUIT DIAGRAM 1 2 1 2 A B A B CN103 A1 JK102 A2 Q104 A2 Q105 A2 Q106 A2 Q107 B2 Q108 B2 ...

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