Read Panasonic GP-US542HE Service Manual online
SENSOR BOARD
CONDUCTOR VIEW OF SENSOR BOARD
SCHEMATIC DIAGRAM OF SENSOR BOARD
1
2
3
4
5
A
B
C
D
(COMPONENT SIDE VIEW)
(PATTERN SIDE VIEW)
< INDEX >
SENSOR BOARD
SENSOR BOARD
IC50
A1/A2/B1/B2
IC51
A5
IC52
B5
Q50
A4
Q51
B4
Q52
B4
R58 752
Q51
R59
101
R65 752
Q50
R66 101
C58 104
R64 105
C60 6.8/35
C61 10/25
R54 752
Q52
R56 101
C55 104
R57 105
C53 104
R55 105
C54
2.2/25
C57
2.2/25
C62
2.2/25
C52 103
C56 103
C59 103
R63 221
R50 0R00
2
4 5
3
IC52
R62
100
C51 15/16
R61
100
R60
100
R51
100
R52
100
R53
100
1
2
IC51
5
6
IC51
9
8
IC51
11
10
IC51
13
12
IC51
L50
220
TD77
3
414
7
IC51
CN51
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN52
CN50
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
(IC50)
1 VDD
RD
VID
GND
H2
NC
NC
V4
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
NC
V1
NC
V2
V3
GND
VL
SUB
RG
H1
IC50
H2R
DV4
H1R
DV3
R
DV2
GND
DV1
GND
GND
GND
GND
–8.5V
GND
SUB
GND
GND
GND
15V
CCD RIN
SENSOR BOARD
TO
MOTHER
BOARD
...CN1
A
B
C
D
1
2
3
4
IC50
IMAGE
SENSOR
IMAGE
SENSOR
G CCD ASS'Y
This IC50 is not supplied.
Note:
The value indicated in the schematic diagram
should be read as follows:
should be read as follows:
Multiplier (0 - 5)
2nd. Significant Digit (0 - 9)
1st. Significant Digit (1 - 9)
2nd. Significant Digit (0 - 9)
1st. Significant Digit (1 - 9)
<Example>
For Resistor:
330
For Resistor:
330
33 x 10 = 33
Ω
561
56 x 10 = 560
Ω
123
12 x 10 = 12k
Ω
0R00 = 0
Ω
< INDEX >
SENSOR BOARD
SENSOR BOARD
IC50 B2/C2
IC51 B3,C3,D3
IC52 B3
IC51 B3,C3,D3
IC52 B3
Q50 D3
Q51 B3
Q52 A3
Q51 B3
Q52 A3
0
1
3
820
82 x 10 = 82 pF
102
10 x 10 = 1000 pF = 0.001
µ
F
104
10 x 10 = 100000 pF = 0.1
µ
F
0
2
4
For Capacitor
(Except Electrolytic Capacitor and Tantalum Capacitor):
(Except Electrolytic Capacitor and Tantalum Capacitor):
0
1
010
1 x 10 =
1
µ
H
8R2
8.2 x 10 =
8.2
µ
H
101
10 x 10 =
100
µ
H
0
For Coil:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CCD BIN
15V
GND
GND
GND
SUB
GND
–8.5V
GND
GND
GND
GND
DV1
GND
DV2
R
DV3
H1B
DV4
H2B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CCD BO
GND
–8.5V
DV4
DV3
SUB
DV2
R
DV1
H1
+5V
GND
CCD RO
+15V
GND
CCD GO
GND
ALC1
ALC2
ALC3
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