Panasonic NV-MX500A, Service Manual

Page: 93 / 116

11.11. PRISM UNIT SCHEMATIC DIAGRAM
2 1 4
A
3 5 6 7
B
C
D
(PRISM UNIT)
E
F
8
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TO
SUB CONNECTION
PP201
A GND
-8V
-8V
5V RG
5V RG
SUB G
H2 R
H1 R
SUB R
R
A GND
SIG R
A GND
A GND
V4 B
V3 B
V2 B
V1 B
SUB B
A GND
SIG B
A GND
H1 B
H2 B
5V B
5V B
V4 R
V3 R
V2 R
V1 R
V1 G
V2 G
V3 G
V4 G
H1 G
H2 G
15V
15V
A GND
SIG G
TO PS201
NC
H2
H1
PT
SUB
R
VDD
V4
V3
V2
V1
GND
GND
OUT
1
2
3
4
5
6
7
14
13
12
11
10
9
8
IC201
C4AZJ0000003
1 2
3
D201
MA3Z14300LG
C209
0.1
R218
680
C214
1 R201
1500
R224
12K R206
680
Q206
2SC4627JCL
R216
12K C205
0.1 R217
10K
Q201
2SC4627JCL
(AMP)
R223
10K
NC
H2
H1
PT
SUB
R
VDD
V4
V3
V2
V1
GND
GND
OUT
1
2
3
4
5
6
7
14
13
12
11
10
9
8
IC202
C4AZJ0000003
1 2
3
D202
MA3Z14300LG
C208
0.1
R215
680
R203
1500 C213
1
R204
680 R222
12K
Q205
2SC4627JCL
R214
10K C203
0.1
R213
12K
Q202
2SC4627JCL
(AMP)
R221
10K
NC
H2
H1
PT
SUB
R
VDD
V4
V3
V2
V1
GND
GND
OUT
1
2
3
4
5
6
7
14
13
12
11
10
9
8
IC203
C4AZJ0000003
1 2
3
D203
MA3Z14300LG
C207
0.1
R212
680
R205
1500 C212
1
R202
680 R220
12K
Q204
2SC4627JCL
R211
10K C201
0.1 R210
12K
Q203
2SC4627JCL
(AMP)
R219
10K
C215
1
C216
1
C217
1
C202
1 C204
1 C206
1
A-LINE A-LINE
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21 A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
CL203
CL202
CL201
:VIDEO MAIN SIGNAL PATH
-7.1
-7.1
-0.3
-0.3
12.3
(B)
1.2
1.4
-7.6
6.9
12.8
14.8
4.8
2.5
1.8
12.3
1.7
2.5
-7.1
-7.1
-0.3
-0.3
12.3
1.2
(R)
1.5
-7.5
6.9
12.8
14.8
12.3
1.7
2.5
1.8
4.8
2.4 2.5
(G)
1.2
12.3
-7.6
12.3 14.7
6.8
12.9
-0.3
-0.3
-7.1
4.8
1.7
2.5
-7.1
1.7
1.4
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON
THIS DIAGRAM IS STOP MODE. NOTE:
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
REFER TO PARTS LIST.
PRISM UNIT SCHEMATIC DIAGRAM
NV-MX500EG/B/EN/A/ENT
41