Panasonic CQ-CK2303W Service Manual ▷ View online
19.4. CST Block
12V
9V
5V
5V
9V
12V
TAPE (L,R)
The following symbols are
shown on the schematic diagram.
shown on the schematic diagram.
9V
5V
5V
12V
CQ-CK2303W
38
9V
9V
9V
5V
12V
12V
5V
5V
L
L
R
L
R
R
38
19.5. CD Servo Block
T
o
Optical Pic Up A'ssy
3032-14-34
YESAN086
YESAM343
YESAM339
YESAN116
YE
B1GDCFJJ0008
1.6
1.6
1.6
3.2
0
4.4
4.3
4.5
4.2
0
1.6
0
2.2
2.3
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.7
0
0
0
1.5
1.6
0
0
0
1.6
2.5
1.8
3.1
0
7.9
3.5
4.1
4.0
3.4
0
0
7.9
1.7
1.1
1.4
1.6
3.2
3.2
3.2
8.0
3.3
0
1.6
0
0
0
0
-0.7
-0.7
-0.7
0
0
1.6
0
0
0
0
0
0
0
0
0.7
1.5
0
0
0
0
0
0
0
0
0
1.5
0
0
1.6
1.6
1.6
1.6
1.6
3.3
3.3
3.3
2.9
2.9
2.8
2.8
2.8
1.6
3.3
3.3
1.5
3.2
2.6
1.4
1.6
0.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.8
1.8
1.3
1.3
3.3
3.3
2.5
0.2
1.8
1.8
1.5
1.5
0
0
2.0
2.0
8V
3.3V
8V
3.3V
CD(L,R)
The following symbols are
shown on the schematic diagram.
shown on the schematic diagram.
8V
8V
3.3V
8V
L
R
39
CQ-CK2303W CD DECK
T
o
Main 7225-02-11 CN501
3032-14-34
YESAM341
YESAM341
YESAN116
YESAN116
B1GDCFJJ0008
YESAM342
YESAM337
0
0
3.2
3.2
3.2
3.2
3.2
3.2
2.6
2.8
3.0
1.3
1.3
0
0
2.9
0
0
0
0
3.2
3.2
3.2
3.2
0
0
2.1
0.3
2.3
0
3.2
3.2
3.2
2.9
2.8
2.8
0
0
0
0
0.5
2.8
3.3
3.2
8.0
0
3.2
3.2
0
1.5
3.2
0
1.5
3.2
0
0
0
0
-0.7
-0.7
-0.7
0
0
2V/DIV,5ms/DIV
2V/DIV,5ms/DIV
2V/DIV,1ms/DIV
0.5V/DIV,0.1µs/DIV
8V
L
R
L
R
R
L
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
8V
8V
8V
CQ-CK2303W
39