Sharp SD-AT50 Service Manual page 12

SD-AT50
LCD1
1 3 4
2 5 6 7
9 10 11 12
8
LED10
LED9
LED DRIVER
Q9
Figure 12 BLOCK DIAGRAM (2/9)
LED1 LED2
LED DRIVER
LED
DRIVER
Q2
Q1
Q8
LED
DRIVER
RMS1
GP1UD271
REMOCON SENSOR
– 12 –
LED3
LED4 LED5
LED DRIVER
LED
DRIVER
Q4
LED DRIVER
Q3
RXIN
2 1
3
SO1
HEADPHONES
LED
LED6
LED
LED DRIVER
Q6
Q5