Toshiba 23HLV87 Circuit Diagrams - Page 27

A B C D 8 INTERCONNECTION DIAGRAM CZ1 AC120~240V 50/60Hz XS2 PD2 1 PD2 LOAD- 2 LOAD- LOAD+ 3 LOAD+ 7 ACC 4 ACC SLOT IN DVD SP- 5 SP- DRIVE SP+ 6 SP+ XS3 SL- 7 SL- 12V/3V 1 SL+ 8 SL+ GND 9 GND 12V/3V 2 12V/3V 3 OPTICAL PICK-UP LIMIT PD1 TRYIN ECR 10 LIMIT 11 PD1 12 TRYIN 13 ECR GND 4 GND 5 GND 6 VCC_5V 14 VCC_5V ADIN 15 ADIN 6 STBY 16 STBY DECODER PCB DVD MECHA GND LD_DVD NC OPU-HFM NC LD-CD XS1 1 GND 2 LD_DVD 3 NC 4 OPU-HFM 5 NC 6 LD-CD XS5 DVD_POWER 12 DVD_CLK 11 STB_DVD 10 GND 9 GND 8 RMC 7 J11 1 DVD_POWER 2 DVD_CLK 3 STB_DVD 4 GND 5 GND 6 RMC J2 1 3.3VSTB 2 GND 3 UPDATA1 4 UPDATA2 SPINDLE MOTOR VR DVD 7 VR DVD NC 6 7 NC 5 VR CD 8 VR CD NC 5 8 NC NC 9 NC DISC_IN 4 9 DISC_IN E 10 E DISC_OUT 3 10 DISC_OUT OPU-HFM 11 OPU_5V DVD_MENU 2 11 DVD_MENU CON11 VC1 12 VC1 DVD-5V 1 12 DVD-5V 1 5VA GND 13 GND XS7 CON15 2 GND F 14 F DVD_R 13 1 DVD_R 3 SCL/RX1 BB 15 BB GND 12 2 GND 4 SDA/TX1 AA 16 AA DVD_L 11 3 DVD_L 5 NC RF 17 RF GND 10 4 GND CD/DVD 18 CD/DVD DVD PR/Y 9 5 DVD PR/Y DD FG SENSER 19 DD GND 8 6 GND 4 CC TACT- 20 CC 21 TACT- DVD PB/C 7 GND 6 7 DVD PB/C 8 GND CON9 19 DET TACT+ 22 TACT+ DVD_Y 5 9 DVD_Y 18 POWER FACT+ 23 FACT+ GND 4 10 GND 17 GND FACT- 24 FACT- CVBS 3 11 CVBS 16 SDA GND 2 12 GND 15 SCL SPDIF 1 13 SPDIF 14 NC 13 CEC 12 CLK- 11 CLK-S CON1 HD AUDIO IN 10 CLK+ 9 D0- 8 D0-S 3 7 D0+ 2 3 1 6 D1- GND 29 UPDATA1 GND 27 HP LOUT GND 25 HP ROUT GND 23 AV1 C IN GND 21 AV1 Y IN GND 19 AV2 CVBS GND 17 AV1 VIDEO IN GND 15 AV2 IN L GND 13 AV2 IN R GND AV1 IN L GND AV1 IN R VGA RXD GND 6 UPDATA2 5 SPDIF OUT VGA TXD HP MUTE 5VA 1 S-VIDEO IN CON6 YPBPR 5 D1-S 4 D1+ 3 D2- CON16 2 D2-S 30 28 26 24 22 20 18 16 14 12 11 10 9 8 7 4 3 2 1 D2+ H H H NC 23 23 11 1 EE E GND 29 UPDATA1 GND 27 HP LOUT GND 25 HP ROUT GND 23 AV1 C IN GND AV1 Y IN GND 19 AV2 CVBS GND 17 AV1 VIDEO IN GND 15 AV2 IN L GND VGA RXD AV1 IN R GND AV1 IN L GND AV2 IN R GND 6 UPDATA2 5 SPDIF OUT VGA TXD 5VA HP MUTE 1 S-VIDEO IN XP3001 2 INPUT PCB AV2 30 28 26 24 22 21 20 18 16 AV1 11 2 12 6 13 7 14 3 HEADPHONE JACK 10 9 8 7 4 3 2 FOR SERVICE ONLY JP3003 S_VIDEO 4 JN3001 AUDIO R AUDIO L VIDEO AUDIO R AUDIO L VIDEO U3001 OPTICAL USB JP3001 JP3002 5 1 E E E E E E 1 1 1 1 1 1 1E 765 1 34 21 12 43 H NC H NC H NC H NC H NC H NC 23 23 23 23 23 23 2H A B C D H-37 12V 12V 12V GND GND GND 5V8 5V8 GND GND STB B-ON B-ADJ CON2 1 2 3 4 5 6 7 8 9 10 11 12 13 CZ4 1 2 3 4 5 6 7 8 9 10 11 12 13 12V 12V 12V GND GND GND 5V8 5V8 GND GND STB B-ON B-ADJ 1 CON8 3 PC AUDIO IN 2 E POWER PCB MAIN PCB CON7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 VGA-R VGA-G VGA-B NC DGND AGND AGND AGND NC DGND NC DDCD VGAHS VGAVS DDCC 24 22 25 23 U38 27 29 NC 1 NC 2 NC 3 NC 4 NC 5 NC 6 RF AGC 7 NC 8 TUNER +30V 9 IF+ 10 IF- 11 T IF AGC 12 NC 13 T SCL 14 T SDA 15 GND 16 5V TU 17 NC 18 AFT 19 SIF 20 TV VIN 21 26 28 REMOCON PCB E JP1001 J8 LED_R 1 1 LED_R LED-G 2 2 LED-G GND 3 3 GND RMC_IN 4 4 RMC_IN DVD_5V 5 5 DVD_5V F G GND 1 B-ON 2 B-ADJ 3 GND 4 GND 5 GND 6 GND 7 GND 8 +24V 9 +24V 10 +24V 11 +24V 12 CZ3 +24V 13 1 GND 2 B-ON 3 B-ADJ 4 GND 5 GND 6 GND 7 GND 8 GND 9 +24V 10 +24V 11 +24V 12 +24V 13 +24V H 8 7 LCD PANEL 6 CON10 NC 40 SLC_4 20 20 SLC_4 40 NC NC 39 SLC_3 19 19 SLC_3 39 NC NC 38 SLC_2 18 18 SLC_2 38 NC NC 37 SLC_I 17 17 SLC_I 37 NC 5 NC 36 GND 16 16 GND 36 NC NC 35 GND 15 15 GND 35 NC NC 34 GND 14 14 GND 34 NC NC 33 GND 13 13 GND 33 NC NC 32 GND 12 12 GND 32 NC NC 31 NC 11 11 NC 31 NC NC 30 NC 10 10 NC 30 NC NC 29 GND 9 9 GND 29 NC RXIN0- 28 GND 8 8 GND 28 RXIN0- RXIN0+ 27 GND 7 7 GND 27 RXIN0+ RXIN1- 26 GND 6 6 GND 26 RXIN1- RXIN1+ 25 NC 5 5 NC 25 RXIN1+ RXIN2- 24 VCC_5V 4 4 VCC_5V 24 RXIN2- 4 RXIN2+ 23 VCC_5V 3 3 VCC_5V 23 RXIN2+ RXIN3- 22 VCC_5V 2 2 VCC_5V 22 RXIN3- RXIN3+ 21 VCC_5V 1 1 VCC_5V 21 RXIN3+ J10 JP2001 DVD_KEY 3 GND 2 TV_KEY 1 3 DVD_KEY 2 GND 1 TV_KEY OPERATION PCB 3 ROUTROUT+ LOUTLOUT+ CON12 41 32 23 14 2 SPEAKER SPEAKER 1 F G H H-38