Panasonic NV-VP23EG Service Manual page 162

18.4. MAIN PCB - SYSCON & SERVO
AUDIO MAIN SIGNAL PATH IN REC MODE
AUDIO MAIN SIGNAL PATH IN PLAYBACK MODE
R7502
R7501
3.3[D]
6 5
7 4
8 3
9 2
10 1
RA7502
DP7501
52
F+
D
49
1G
48
2G
47
3G
46
4G
45
5G
44
6G
43
7G
42
8G
36
P33
35
P32
34
P31
33
P30
32
P29
31
P28
30
P27
29
P26
28
P25
27
P24
26
P23
25
P22
24
P21
23
P20
22
P19
21
P18
20
P17
19
P16
18
P15
17
P14
16
P13
15
P12
14
P11
13
P10
12
P9
11
P8
10
P7
9
P6
8
P5
7
P4
6
P3
5
P2
4
P1
1
F-
C
RA7503
6 5
7 4
8 3
9 2
10 1
R7504
470[D]
C7501 D7504
35V10[KA]
REPD0010A REPD0010B REPD0010C
Desig-
NV-VP33EG-S, -K NV-VP33EC-S, -K
nator
NV-VP33EB-S
NV VP28EG-S, -K - NV-VP28EC-S, -K
R6006 - -
R6007 ERJ3GEYJ473V ERJ3GEYJ473V ERJ3GEYJ473V ERJ3GEYJ473V
R6038 ERJ3GEYJ101V ERJ3GEYJ101V ERJ3GEYJ101V ERJ3GEYJ101V
R6052 ERJ3GEYJ221V ERJ3GEYJ221V ERJ3GEYJ221V ERJ3GEYJ221V
R6085 ERJ3GEYJ472V ERJ3GEYJ472V ERJ3GEYJ472V ERJ3GEYJ472V
R6086 ERJ3GEYJ103V ERJ3GEYJ103V ERJ3GEYJ103V ERJ3GEYJ103V
R6087 ERJ3GEYJ102V ERJ3GEYJ102V ERJ3GEYJ102V ERJ3GEYJ102V
R6088 ERJ3GEYJ103V ERJ3GEYJ103V ERJ3GEYJ103V ERJ3GEYJ103V
R6089 ERJ3GEYJ272V ERJ3GEYJ272V ERJ3GEYJ272V ERJ3GEYJ272V
R6090 ERJ3GEYJ103V ERJ3GEYJ103V ERJ3GEYJ103V ERJ3GEYJ103V
R6091 ERJ3GEYJ562V ERJ3GEYJ562V ERJ3GEYJ562V ERJ3GEYJ562V
R6092 ERJ3GEYJ472V ERJ3GEYJ472V ERJ3GEYJ472V ERJ3GEYJ472V
R6113 ERJ3GEYJ103V ERJ3GEYJ103V
R6114 ERJ3GEYJ122V ERJ3GEYJ122V ERJ3GEY0R00V ERJ3GEY0R00V
C6006 - -
C6029 ECJ1VF1A105Z ECJ1VF1A105Z ECJ1VF1A105Z
C6032 ECEA0JKA470B ECEA0JKA470B ECEA0JKA470B ECEA0JKA470B
C6038 ECJ1VF1E104Z ECJ1VF1E104Z ECJ1VF1E104Z
B C6039 ECJ2VB1A105K ECJ2VB1A105K ECJ2VB1A105K ECJ2VB1A105K
C6040 ECJ1VF1E104Z ECJ1VF1E104Z ECJ1VF1E104Z
C6041 ECJ2YB0J475K ECJ2YB0J475K ECJ2YB0J475K
C6042 ECJ1VB1C563K ECJ1VB1C563K ECJ1VB1C563K ECJ1VB1C563K
IC6001 M37761VLVA M37761VLVA M37761VLVB
IC6006 C1AB00002140 C1AB00002140 C1AB00002140
K6004 ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V
K6008 VWJ0023=X VWJ0023=X VWJ0023=X
K6010 VWJ0023=5 VWJ0023=5 VWJ0023=5
L6002 - -
L6006 G0C680JA0019 G0C680JA0019 G0C680JA0019
Q6003 - -
REPD0010E REPD0010F REPD0010G
Desig-
nator
NV-VP33EP-S NV-VP23EG-S NV-VP23EC-S
R6006 ERJ3GEYJ152V -
R6007 - ERJ3GEYJ473V ERJ3GEYJ473V
R6038 ERJ3GEYJ101V -
R6052 ERJ3GEYJ221V -
R6085 ERJ3GEYJ472V -
R6086 ERJ3GEYJ103V -
R6087 ERJ3GEYJ102V -
R6088 ERJ3GEYJ103V -
R6089 ERJ3GEYJ272V -
R6090 ERJ3GEYJ103V -
R6091 ERJ3GEYJ562V -
R6092 ERJ3GEYJ472V -
R6113 ERJ3GEYJ103V ERJ3GEYJ103V ERJ3GEYJ103V ERJ3GEYJ103V
R6114 ERJ3GEYJ122V ERJ3GEYJ122V ERJ3GEYJ122V ERJ3GEYJ122V
C6006 ECJ1VC1H330J -
C6029 ECJ1VF1A105Z -
C6032 ECEA0JKA470B -
C6038 ECJ1VF1E104Z -
C6039 ECJ2VB1A105K -
C6040 ECJ1VF1E104Z -
C6041 ECJ2YB0J475K -
C6042 ECJ1VB1C563K -
IC6001 M37761VLVB M37761VLVA M37761VLVA
IC6006 C1AB00002140 -
K6004 ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V
K6008 VWJ0023=X -
K6010 VWJ0023=5 -
L6002 G0C330JA0019 -
A
L6006 G0C680JA0019 VWJ0023=5 VWJ0023=5
Q6003 2SB0709A0L -
Note:
Marked *(spare) parts are not assembled
Important Safety Notice:
!
Components identified with the mark have
the special characteristics for safety.
When replacing any of these components
use only the same type.
1
R7506 R7507 R7508
*47K(OTP) *47K(OTP) *47K(OTP)
76
77
SEG18
78
SEG17
79 [76] SEG19
SEG16
80
SEG15
81
SEG14
82
SEG13
83
SEG12
84
SEG11
85
SEG10
86
SEG9
87
SEG8
IC6101
88
SEG7
89
SEG6
90
SEG5
91
SEG4
92
SEG3
93
SEG2
94
SEG1
95
SEG38
96
SEG39
97
SEG40
98 [1] Data Out
SEG41
99
SEG42
100
VPP
RA7504
6 5
7 4
8 3
C6105
9 2
10 1
50V0.1
REPD0010D
NV-VP33EBL-S
- -
1 2
X6101
- -
- -
ECJ1VF1A105Z
ECJ1VF1E104Z
ECJ1VF1E104Z
ECJ2YB0J475K
M37761VLVB
C1AB00002140
VWJ0023=X
VWJ0023=5
- -
G0C680JA0019
- -
REPD0010J
NV-VP23EP-S
- ERJ3GEYJ152V
IR7501
-
- -
3
- -
Vcc
C7502
- -
0.1
- -
2
GND
- -
R7503 10K
- -
1
- - Vo
- -
- -
- -
- ECJ1VC1H330J
- -
- -
- -
- -
- -
- -
- -
M37761VLVB
- -
- -
- -
- G0C330JA0019
VWJ0023=5
- 2SB0709A0L
2 3
P1001
R1008
3300[D]
QR1002
QR1001
R1011
$
50
P64
49
P65
48 R6108
P66
47
10K
TRAY_TRV
46
P54
45
P53
44
P52
43
P51
42
P50
41
P32
40
P31
39
P30
38
TRV_I_SW
37
TRAY-SW+
36 R6105 47K
CS
35
TR_SPEED2
34
P21
33
REMOCON
32
P15
31
TR_MUTE
30
P13
29
P12
R6109
68K
[25] DVD_MUTE 28
TR_SPEED1
[26] /RESET 27
T_REC_LED
26
C6101
25V0.1
GND_F
QR6101
R6113 R6114
*10K(S3) *1200(S3)
R6115 R6116
10K *4700(S2)
R6117 R6118
10K
3
*15K(S1)
C6108
0.01
C6109
0.01
C6110
0.01
C6106 0.01
C6107
0.01
R6124 10K
R6125 10K
R6126 10K
R6119
10K
R6120
10K
PP6101
440054-2
PS7501
(to AVDEC)
4
R1007 R1006
330[D]
330[D]
UNREG_6V
D1006
$
R1010
Q1002
22
NSW_12V
C1003
0.01
R1002
1K[D]
D1002
C1004
16V47[KA]
Q1001
$
L6101
82U[PAX]
K1014
R6102
R6103
2200
$
Q1003
C1001
0.01
Q1004
C1009
R1003
$
330[D]
D1003
R6104
D1004
$
K1005
GND
K1011
K1009
K1013
GND_IO
K1012
C6037
33p
K6007
$
5
+
K1006
K1001
$
GND
K6008 *(VPS
K6009
$
C1005
16V47[KA]
GND_OSD
8
V
R6046 4700
7
/
R6047 4700
6
S
R6049
R6048
5
S
4700
220
IC6
C6038 1
Vss
*0.1(VPS)
2
Xin
3
Xou
R6092
4
CT
*4700(VPS)
5
NC
R6052
6
SDA
*220(VPS)
7
SCL
8
SYN
9
C6041 Hou
*6V4.7[KB][22](VPS)
10
Vss
R6088
11
C6032 CP
*10K(VPS)
*6V47[KA](VPS)
12
VC
C6042
*0.056[KB](VPS)
R6089
*2700(VPS)
6
+