Sharp LC-15B9U-S Service Manual - Page 41

Irem,ledpow,timer_led,opc_led

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LC-13B8U-S LC-15B8U-S LC-15B9U-SM REG. IC805 3.3V A-D CONVERTER IC8701 3.3V 5V MAIN UNIT AD-CKO,HSO VSO,R,G,B VIDEO PROCESSER IC801 (VIDEO DECODER) INV_OFL,INV_OSC R,G,B,CK REG. IC802 1.8V L_R,REV,LS,GSP1,GSP2 POWER,GCK,U_D TV-V,V,SY,SC,Y D1:Pb,Pr POW(IC2001) DC/DC T701 IC701 Q716 -12V 5V 9V 12V 3.3V,5V,17V CS-DRIVE CS Q1101 Q1102 GRADATION IC1101 VH0-255 VL0-255 35V -7.5V POW,AC_CTRL CVIN 3.3V INV_POW,L_ERR MPU DC/DC 3.3V IC2001 IC703 Q712 12V REG. 5V REG. 3.3V IC2003 IC2011 I2C 5V DC/DC 5V IC702 Q713 E2PROM IC2002 RESET IC2006 LCD PANEL HP-L/R OPC SENSOR IC4002 LED-HP UNIT HEADPHONE JACK J4001 LED D4001 D4002 R/C RECEIVER RMC4001 IREM,LEDPOW,TIMER_LED,OPC_LED OPC,HPDET,TSENDA,TSENCK TSENCS 10 11 12 13 14 15 16 17 18 19 41

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LC-13B8U-S
LC-15B8U-S
LC-15B9U-SM
5V
3.3V
L_R,REV,LS,GSP1,GSP2
POWER,GCK,U_D
3.3V
1.8V
CS
12V
D1:Pb,Pr
POW(IC2001)
VH0-255
-12V
3.3V,5V,17V
VL0-255
5V
9V
35V
-7.5V
POW,AC_CTRL
CVIN
INV_POW,L_ERR
3.3V
12V
5V
3.3V
5V
HP-L/R
IREM,LEDPOW,TIMER_LED,OPC_LED
OPC,HPDET,TSENDA,TSENCK
TSENCS
R/C
RECEIVER
RMC4001
LED
D4001
D4002
HEADPHONE
JACK
J4001
OPC
SENSOR
IC4002
LED-HP UNIT
REG.
IC805
AD-CKO,HSO
VSO,R,G,B
A-D
CONVERTER
IC8701
REG.
IC802
TV-V,V,SY,SC,Y
DC/DC
T701
IC701
Q716
3.3V
DC/DC
IC703
Q712
5V
DC/DC
IC702
Q713
REG.
IC2003
REG.
IC2011
MPU
IC2001
I2C
E2PROM
IC2002
RESET
IC2006
GRADATION
IC1101
CS-DRIVE
Q1101
Q1102
LCD
PANEL
INV_OFL,INV_OSC
R,G,B,CK
MAIN UNIT
VIDEO
PROCESSER
IC801
(VIDEO DECODER)