Read Sharp LL-T15A4 Service Manual online
LL-T15A4
BLOCK DIAGRAM
4 – 1
CHAPTER 4. BLOCK DIAGRAM
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■
■
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MAIN PWB
R
G
B
G
B
H-sync
V-sync
Clock
SOG
DE
SDA SCL
H
V
V
SCL SDA
VLCD
+3.3Vx
+5Vx
ON/OFF
Speaker or Head phone
+5Vx
VLCD
MASCOTV
W78E516B
(MPU)
ADC
Sync
process
process
I2C
Bus
OSD
Panel
interface
Clock
generator
generator
D- SUB
U5
CS -5828
(LVDS)
24LC21
1084 -
3.3
PWM
24LC08
TFT
Panel
Power
MOS
AN7512
(Audio Amp.)
18 bit EVEN data
1084 -
3.3
Audio In
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