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Panasonic NV-VP23EC Service Manual page 159

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P2501
K1006
K1007
K1004
GND_FG
K1001
ZJ1001
$
GND_M
K1003
K1002
GND
GND_Z
R2501
1K
K6008 *(VPS)
R6006
*1500(EF/EP)
K6009
$
]
R6007
*47K(EX.EF/EP)
R6040
1K
R6039 1K
GND_OSD
TW6002
125Hz
C2507
0.056[KB]
1
2
3
IC6002
8
1
VCC
PRE
R6046
4700
7
2
/WC
PBO
R6047
4700
6
3
SCL
PB1
R6049
R6048
5
4
SDA
VSS
4700
220
C6025
25V0.1
R6038 *100(VPS)
K6001
C6040
C6030
$0.1
IC6006
*0.1(VPS)
C6039
C6038
1
24
Vss1
Vdd1
*10V1[KB][22](VPS)
*0.1(VPS)
2
23
Xin
/RST
R6090
3
22
Xout
CDLR
*10K(VPS)
R6092
4
21
CTRL1
CTRL2
*4700(VPS)
5
20
NC
Vout
R6052
R6085
6
19
SDA
SEPin
*4700(VPS)
*220(VPS)
7
18
SCL
SEPout
8
17
C6029
SYNC
SEPC
*10V1(VPS)
9
16
C6041
Hout
SYNin
*6V4.7[KB][22](VPS)
R6086 *10K(VPS)
10
15
Vss2
Vdd2
R6088
11
14
6032
CPout
DAV
*10K(VPS)
R6087
*1K(VPS)
7[KA](VPS)
12
13
VCOin
VCOR
C6042
R6091
*5600(VPS)
*0.056[KB](VPS)
R6089
*2700(VPS)
7
+
IC6005
1
IN
2
Ctrl
3
OUT
4
NC
C2501
5
0.01
GND
UNREG_14V
C6008
6V470[M]
REG_5V
L6001
22u[PAX]
TL2503
CAP TL
IC6004
1
6
2
5
C6007
3
4
0.01
R6015
240
Q6001
R6082
$
Q6002
C6002
$
Q6003
R1004
10K
K6010
*VWJ0023=X(VPS)
R6077
1M
R6078
470
C6036
560p
R6003
100
R6041
1K
C6024
6V47[KA]
51
C6022
52
220p
53
FM_MUTE_H
54
HLF
BIAS(H)
55
A_MUTE_(H)
D.A. REC(H)
10V1
56
CVIN(EDS)
D.FM.REC(H)
C6023
57
GND
(51) LECHA
(30) POS_SW4
VEE(L)
58
SECAM/PAL
(52) CVOUT
ABS_NOR(H)
59
SECAM.V.IN
(53) +5V(OSD)
TBC MODE
60
TL2502
OSD PULSE
BW(H)
61
SLEEP(L)
PROG.ON(H)
R6008
100
62
UNLOADING(H)
AUDIO.H.SW
R6010
100
63
IC6001
LOADING(H)
VIDEO.H.SW
R6013
220
64
FLD_CS
EEP_WR
65
MESECAM.DET(H)
AVPB_M(H)
66
LP(H)
AVPB_H (L)
67
SVHS_DET_(H)
REMOCON
R6014
220
68
FLD/T2 DATA OUT
ART V/H/N
R6012
220
69
FLD/T2 DATA IN
F_ADJUST
R6011
220
70
FLD/T2 CLK
CURR_LIMIT
R6079
470
71
IIC CLK
(78) P.FAIL(L)
(1) A DEF(H)
AV1_8IN
R6080
470
72
IIC DATA
(79) S.REEL.PULSE
(2) KILLER(L)
TRCK ENVE
73
125Hz
(80) T.REEL.PULSE
(3) AFC S
T-PHOT
74
CAP.R/F
(4) EP(H)
S-PHOT
75
PB_60Hz
N/S/T1/T2
R2502
1K
76
CAP.ET
R2503
10K
77
CYL.ET
78
79
80
IC7504
5
OUT
NC
C7511
VDD
25V0.1
N
SAFETY
4
GND
NC
TAB SW
C2513
3900p
C2509
10V1
R2505 3900
R2506
1M
C2510
33p
8
P1501
1
VM2
2
OUT1
RNF
C2503
3
L GND
$
4
OUT2
5
F IN
VM1
6
R IN
COM
IC2501
26
C2515 0.1[KB]
7
VG
8
GND
VDC
C2516
0.22[KB]
9
CST
PFG
C2517 0.022[KB]
10
CT1
PG OUT
C2518 0.022[KB]
11
CT2
PG-
C2519
0.1[KB]
12
PCI
PG+
C2520
1000p
13
CNF
C2506
R2504
0.056[KB]
10K
S1501
MODE_SW
C7510
0.01
R7535
10K
IC7503
C7509
1
5
OUT
CD
0.068
Backup
2
VDD
R7534
180
3
4
GND
NC
30
29
SW2
28
27
26
25
24
23
22
21
20
19
R6017 1K
18
17
16
TW2001
15
H SW
14
13
12
TL6010
11
C6015
10
R2508
47K
16V10[KA]
9
8
7
6
5
R6019 10K
CPB
R6025 43K
4
R6022
3
2
C6001
100
1
$0.1
R6026
C6016
39K
0.01
C2508
0.1[KB]
R6071
18K
TW2002
PB CTL
C2514
25V0.1
QR6001
IC1502
9
10
INTERCONNECTION
SW_12V
IO[12B]
MAIN PCB - AUDIO / VIDEO
25
R2509 1.2[22]
W
24
MAIN PCB - I/O
R2510
23
V
1.5[22]
22
U
R2514
C2521
21
R2513
220
16V22[KA]
C2525 0.1[KB]
20
220
C2524 0.1[KB]
220
R2511
C2523 0.1[KB]
100
27
R2512
C2526
C2522
19
25V0.1
6V470[M]
P2502
1
M1
18
2
M2
R2515 18K
3
M3
17
C2529
4
COM
10V1
R2516 1K
5
GND_Z
C2527
16
6
PG-
1800p
7
PG+
15
C2528
R2517 100
14
$
EC
VID_FROM_YC
AV[1D]
V_OUT_TO_IO
IO[1A]
FSC
AV[1B]
SW
IO[12B]
MUTE_H
AV[7A]
BIAS_H
AV[10A]
DA_REC_H
AV[12A]
D_FM_REC_H
AV[12B]
ABS_NORM_H
AV[12B]
PROG_H
IO[5D]
A_H_SW
AV[12B]
V_H_SW
AV[12C]
R6020
27K
R6021
27K
R1501
150[D]
C1502
$
C1501
0.01
Q1502
Q1501
D1501
(T PHOTO)
SENSOR
(S PHOTO)
TL6013
R1503
S REEL
27K
R1502
R1504
120
27K
C1503
C1504
$
$
NV-VP23EG/EC/EP
NV-VP28EG/EC
NV-VP33EG/EC/EB/EBL/EP
MAIN PCB - SYSCON & SERVO
SCHEMATIC DIAGRAM
11
NAVIGATION
12

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