20” LCD TV Color Monitor
Norcent LT2025
31
7. Block Diagram
7.1 Main board
ANT INT
DDC SCL/SDA
PANEL
Inverter
AV Audio
HD Audio
Speaker (2Wx 2)
Philips
LOC1
Key PAD
VIDEO 1
S-VIDEO
IF Tuner
TDA7266D
Audio AMP
Head phone
SDA/SCL
IR
Flash
SST39V
F020B
SAWFILTER
SAWFILTER
Video IF
Audio IF
Audio Output
TDA 9178(NC)
Picture improve
YUV output
YUV IN
HD input
RGB
Y/PR/PB
PI5V
330W
PI5V
330W
RGB Gain Input
PC Audio
Switch
4052
Video H/V Output
PC H/V Input
Select H/V Input
SDA/SCL
TTL output
TTL TO LVDS
THC63LVDM84
R
LVDS output
Power Internal
AC 100
~
220 Input
Inverter For TV
DC 12V
DC 5V
Switch
4052
DDC
EEPROM
SDA/SCL
EEPROM
M24C32
32K
VSCL/VSDA
Summary of Contents for M15X651B
Page 16: ...15 LCD TV AOC M15X651B 16 Remove shield Remove the screws remarked in red ...
Page 18: ...15 LCD TV AOC M15X651B 18 Remove the panel Remove the screws remarked in red The end ...
Page 25: ...15 LCD TV AOC M15X651B 25 6 PCB Layout 6 1 Main Board ...
Page 26: ...15 LCD TV AOC M15X651B 26 ...
Page 27: ...15 LCD TV AOC M15X651B 27 6 2 Power Board ...
Page 28: ...15 LCD TV AOC M15X651B 28 6 3 key Board ...
Page 29: ...15 LCD TV AOC M15X651B 29 6 4 Tuner Board ...