Lcd Panel - Sharp LC-30HV6U Service Manual

LCD Panel

GB L RGB
x 2 8 x 3 x 2
Gray Level
Ope-Amp
IC4101(A706WJ)
Light Control, Resolution Control, Test Pattern
16(data)
SDRAM (OS ODD)
IC4902 (A312WJ)
17(Address, etc)
D Drive Contol, Test Pattern
OSD Control
IC2004 (IXA201WJ)
E2P ROM (8k)
IC2008
System Connector (20pin)
(TMDS)
SC2202 (Z2015CE)
• Main Communication UART
• Power Control
• Various Detection (Cable Connection, AVC System Startup, AC Startup)
10 11
Gray Scale Voltage Bias
COM Control
MPU
Audio L/R
• FLASH Write Control
• Remote Control Signal for SR
12 13
Thermistor
R/C UNIT
R/C, LED, OPC
AUDIO UNIT
Extension I/O
IC3804 (M62392FP)
VOL.CONT.
IC3803 (TA8184F)
RY3901
Ext.SP
Audio Connector
(8 pin)
J2201(DA016WJ)
14 15 16
31
LC-30HV6U
FAN
KEY UNIT
1-Bit Amp. Unit
(B2SX4102BU)
Audio Out
Int. SP
(L/R)
• Ext.SP Out
AVC System
17 18 19