Panasonic CQ-C5405U Service Manual page 45

11.7. CD Servo Block (Left Side)
The following symbols are
shown on the schematic
diagram.
8V
3.3V
8V
IC201
YESAM339
3.3V
3.1
2.5
1.8
Q101
YESAN086
8V
3.3V
CD(L,R)
3.3V
3.3V
45
3032-14-49
0
0
1.6
0
2.1
1V / DIV, 5µs / DIV
0
0
1.6
1.5
1V / DIV, 10µs / DIV
1.6
2.0
2.0
1.8
1.8
1.8
1.8
0
2.5
1.8
1.7
1.2
1.7
3.2
1.1
1V / DIV, 0.1ms / DIV
1.2
1.2
1.6
1.6 2V / DIV, 50ns / DIV
0.8
1.4
1.4
0.5V / DIV, 50ns / DIV
0
L
R
3.3V
8V
3.3V
IC101
YESAM383
2V / DIV, 50ms / DIV
2V / DIV, 0.1s / DIV 2V / DIV, 1
3.3V
3.3V
R
L