Read Sharp LL-T15G1 (serv.man6) Service Manual online
LL-T15G1/E15G1
CONNECTOR SIGNAL NAME • BLOCK DIAGRAM • CIRCUIT DIAGRAM • PWB LAYOUT
5 – 2
2. BLOCK DIAGRAM
MAIN BOARD(TFT LCD DISPLAY ANALOG INTERFACE CONTROL BOARD)
IC01 AD9883
R
G
B
H
V
SCL
SDA
IIC
Camp
Video gain
Video level
Sync processor
and clock
generator input
Sync-processor
and clock
generator
generator
R
G
B
8
8
8
ADC
Power
management
DATACLK
HSOUT
VSOUT
SOGOUT
VCLK1
FCLK1
IC03
TLC2933
IC
05
MTV230
IC04
EEPROM
ISCL
ISDA
DC 12Vin
POWER
Control
+5V
+3.3V
HSOUT
VSOUT
OSD-R
OSD-G
OSD-B
IC07
OSD
TFT
LCD
EEPROM
Interface
Control
Register
Input mode
Detection &
Calibration
Control
Center
Output
Sync-processor
and clock
generator
generator
Digital
Data
Processor
Scaling
Dithering
IC02
AM101A-2
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