Panasonic CQ-VD5005U Service Manual page 52

11.9. DVD Servo Block (Left Side)
5V
5V
The following symbols are
shown on the schematic
diagram.
1.3V
1.3V
2.5V
2.5V
3.3V
3.3V
5V
5V
8V
8V
AUDIO (L,R)
VISUAL
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8V
5V
IC301
YESAM405
5.2
3.3
1.7
5.2
1.7
9.0
5.2 0
5.2 9.0
5.2 0
5.2 0
0 0
5.2
8.0
0 5.0
0 0
0 0
0 0
0
0
0 0
0
0
0 0.2
8.0 0.2
8.0 0
0
0
0
0 5.2
1.7 0.2
0 8.0
0.2
1.6
1.7 0.2
Q201
5.2
YESAN144
5.2
5.2
0
5.2
0
3.3V
3.3
3.3
0
Q102
YESAN140
Q206
5.2
YESAN137
5.2
0
0
0
0
YESAN137
Q212
YESAN138
5.1
0
5.1
0
0
0
Q203
YESAN139
0
0
5.1
Q211
5.1
YESAN138
0
Q204
0
TESAN147
5V
52
3.3V
0
0
0
0
3.3
0
3.3
3.2
3.3
3.4
0
3.3V 1.3
3.3
1.7
3.3
0
3.3
0
1.5
1.6
0
3.3
0
0
0
0
0
0
0
0
3.3
0.9
0
1.7
3.3
2.1
2.1
1.8
1.8
1.4
0
0.2
1.5
0.2
0
2.3
1.7
Q205
3036-14-01
5V
8V
1.3V
2V / DIV, 1ms / DIV 2V / DIV, 1ms / DIV
0
0
3.3
3.3
2V / DIV, 5ms / DIV
2V / DIV, 10us / DIV
2.3
1.8
0
0
20mV / DIV, 1ms / DIV
1.7
1.7
1.7
1.7
3.3
1.9
2V / DIV, 1ms / DIV
50mV / DIV, 0.1us / DIV
3.3V
5V
3.3V
YE
3.3V