Sharp LC-26AD22U Service Manual - Page 56

A B C D E F G LVDS SHEMATIC DIAGRAM 8 (DIGITAL PCB) FROM/TO ASIC R7 R6 R5 R4 7 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 6 B0 DCLK1 DHS DVS DEN 5 4 3 2 1 H-25 FROM/TO POWER3 LCD+B +3.3V GND NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE A B C2588 0.1 B C2589 0.1 B C2591 0.1 B C2593 0.1 B C2592 6.3V 220 V-S C2594 0.1 B 3.3 Vcc 1 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 R7 2 3.3 TxIN5 R5 3 3.3 TxIN6 G0 4 3.3 TxIN7 0 GND 5 G1 3.3 6 TxIN8 G2 3.3 7 TxIN9 G6 3.3 8 TxIN10 3.3 Vcc G7 3.3 TxIN11 G3 3.3 TxIN12 G4 3.3 TxIN13 0 GND G5 3.3 TxIN14 B0 3.3 TxIN15 B6 3.3 TxIN16 0 R-FB B7 3.3 TxIN17 B1 3.3 TxIN18 B2 3.3 TxIN19 0 GND B3 3.3 TxIN20 B4 3.3 TxIN21 B5 3.3 TxIN22 0 NC TxIN23 3.3 Vcc DHS 3.3 TxIN24 DVS 3.3 TxIN25 LVDS IC2405 ICSV385AGLFT TxIN4 TxIN3 TxIN2 GND TxIN1 TxIN0 TxIN27 LVDSGND TxOUT0- TxOUT0+ TxOUT1- TxOUT1+ LVDSVcc LVDSGND TxOUT2- TxOUT2+ TxCLKOUT- TxCLKOUT+ TxOUT3- TxOUT3+ LVDSGND PLLGND PLLVcc PLLGND PWRDWN TxCLKIN TxIN26 GND 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 C2605 0.1 B 3.3 R4 3.3 R3 3.3 R2 0 3.3 R1 3.3 R0 3.3 R6 0 1.3 1.2 1.3 1.2 3.2 0 1.2 1.3 1.2 1.3 1.3 1.2 0 0 3.3 0 3.3 2.8 R2508 DCLK1 100 3.3 DEN 0 LCD+B NR2408 4D02WGJ0470TCE C2602 0.1 B NR2409 4D02WGJ0470TCE 24 R2509 47 R2510 47 W823 R2522 4.7K LCD_TXOUT0LCD_TXOUT0+ LCD_TXOUT1LCD_TXOUT1+ LCD_TXOUT2LCD_TXOUT2+ LCD_TXCLKOUTLCD_TXCLKOUT+ LCD_TXOUT3LCD_TXOUT3+ C2568 1B W870 W867 W830 W861 W862 FROM/TO PANEL LCD_SH/QD CP2407 20389-Y30E GND 32 VDD+5V 31 VDD+5V 30 VDD+5V 29 VDD+5V 28 GND 27 GND 26 GND 25 GND 24 GND 23 NC NC 22 GND 21 RXIN0- 20 RXIN0+ 19 GND 18 RXIN1- 17 RXIN1+ 16 GND 15 RXIN2- 14 RXIN2+ 13 GND 12 RXCLK IN- 11 RXCLK IN+ 10 GND 9 RXIN3- 8 RXIN3+ 7 GND 6 GND 5 GND 4 NC NC 3 NC NC 2 GND 1 C2599 0.1 B C2606_1 16V100 V-S C2604 6.3V 220 V-S B2502 FCM1608KF-151T06 R2507 180 B2503 FCM1608KF-151T06 B2504 FCM1608KF-151T06 CD7201_1 CHRU1301 LCD PANEL V2301 LK255T3LZ5AZ C2595 6.3V 220 V-S NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. C D CAUTION:SINCE THESE PARTS MARKED BY ARE CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY E ATTENTION:LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES F G H 8 7 6 5 4 3 2 PCBDH0 CEF276 1 H H-26