Panasonic CQ-DFX683N Service Manual page 103

9V 9V
5V
To
7201-02-14
CP641
The following symbols are
shown on the schematic diagram.
9V
9V
5V
5V
7201-05-01
5.0
0
0
5.1
5.1
0
5V
9V
DISC/FOLDER
DISC/FOLDER TRACK
REPEAT SCROLL
TRACK
PWR APM
SCAN RANDOM
5.1
0
0
0
0
0
0
5.1
5V 5V
3.3
1.7
0
4.0
5.1
0
4.9
4.9
LCD901
2V/DIV,1mS/DIV
2.5
2.5
2.5
2.5
5V
5V
2.5
2V/DIV,1mS/DIV
2V/DIV,1mS/DIV
2.5
2.5
2.5
2.5
2.5
2.5
2.5
5V
2.5
2V/DIV,1mS/DIV
2.5
2V
2.5
2V/DIV,20µS/DIV
2.5
2V/DIV,1mS/DIV
CQ-DFX683N DISPLAY BLOCK
2V
2V