Panasonic Omnivision PV-C2540-K, Service Manual

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22K
R5623
C5621
D5623
56K
R5625
4700
R5624
2SD601A
Q5621
22K
R5622
MA165
D5621
D5622
5600
R5621
PIN
PIN
PIN
PIN
PIN
J5510
J3092
J3091
TP5301
TP5302
TP5502 TP5504 TP5501 TP5401 TP5503
TP5303
TP5402
TP5306
TP5310
TP5505
TP5506
TP5304
C5622
0.1
1
2
3
4
5
6 BLANKING PULSE
H-PULSE
AFC
HIGH VOLTAGE PROTECTOR
V-PULSE
H-PULSE
TO TV PROCESS C.B.A.
P5302
9
11
TO TV PROCESS C.B.A.
P5303
8
7
12
10
15
13
14
18
16
17
SW +12V
I2C SERIAL CLOCK
I2C SERIAL DATA
I2C SERVICE(L)
GND
LINE VIDEO
SW +9V
TUNER VIDEO 1
UNSW +5V(VIDEO)
PB VIDEO
V POSITION
3.58MHz
21
23
TO TV PROCESS C.B.A.
P5304
20
19
25
24
22
TUNER 1(L)/TUNER 2(H)
TUNER 1(L)/TUNER 2(H)
TUNER VIDEO(L)/LINE PB VIDEO(H)
PB VIDEO(H)/LINE VIDEO(L)
TUNER VIDEO 2
TUNER VIDEO
GND
27
28
26
30
29
32
TO TV PROCESS C.B.A.
P5305
31
33
34
35
36
37
KILLER DET
TV POWER ON(H)
V HEIGHT CONTROL
GND
ABL
OSD RED
OSD GREEN
OSD BLUE
OSD BLANKING
SW +5V
H-PULSE
V-PULSE
41
38
43
TO TV PROCESS C.B.A.
P5306
42
40
39
GND
BLUE
GREEN
RED
TV SIGNAL(L)
GND
V-PULSE
TO MAIN VI
H-PULSE
I2C SERVICE(L)
TO MAIN I
SW +5V
TO MAIN V
PB VIDEO(H)/LINE VIDEO(L)
TO MAIN VIII
TUNER VIDEO(L)/LINE PB VIDEO(H)
TUNER 1(L)/TUNER 2(H)
TUNER 1(L)/TUNER 2(H)
TO MAIN II
TO MAIN VIII
TV POWER ON(H)
TUNER VIDEO
TO MAIN II
TO MAIN I
H-PULSE
V-PULSE
ABL
V-HEIGHT CONTROL
V POSITION
H-PULSE
HIGH VOLTAGE PROTECTOR
AFC
BLANKING PULSE
TO MAIN VI
(BUFFER)
TV SIGNAL(L)
I2C SERIAL DATA
I2C SERIAL CLOCK
3.58MHz(IC6001)
TO MAIN I
PB VIDEO
LINE VIDEO
KILLER DET
SW +9V
TO MAIN II
3.58MHz(IC3001)
OSD RED
OSD GREEN
OSD BLUE
OSD BLANKING
SW +12V
UNSW +5V(VIDEO)
TO MAIN V
TO MAIN VII
TUNER VIDEO 1
TUNER VIDEO 2
C
3
F
6
VJBS3083
A I
1
D
G
4
J B E
2
H
5
UNLESS OTHERWISE SPECIFIED;
DIODES IS MA165 AND
WATTAGE OF RESISTORS IS 1/10W.
A,B,C
A,B,C
Z
A,B,C
A,B,C
Z
Z
95
96
6
97
98
99
86
100
25
89
68
67
105
106
107
108
109
110
111
44
7
8
24
74
59
58
60
61
66
65
64
63
112
113
114
115
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
COMPARISON CHART
OF MODELS & MARKS
PVQ-2510
PV-C2540
PV-C2540-K
PV-C2580
PV-C2580-K
Not Used A
B
C
D
E
Z
MODEL MARK