Panasonic NV-VP23EG, Руководство по обслуживанию

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7 8 9 10 11 12
(only for REPD0024x)
NV-VP28EG/EC
NV-VP33EG/EC/EB/EBL/EP
MAIN PCB - SYSCON & SERVO
SCHEMATIC DIAGRAM
INTERCONNECTION
MAIN PCB - AUDIO / VIDEO
MAIN PCB - I/O
NAVIGATION
PRE
1
PBO
2
PB1
3
VSS
4
SDA
5
SCL
6
/WC
7
VCC
8
IC6002
SAFETY
TAB SW
S REEL
T
REEL
(T PHOTO) (S PHOTO) SENSOR
C600918p
C2513
3900p
C6015
16V10[KA]
C7510
0.01
C7511
25V0.1
C6017 680p
C6006
*33p(EF/EP)
C6022
220p
R6078
470
R6040
1K
R6041
1K
R6001 $
C6002
$
C6004
0.01
C6003
470p
C6005
0.01
R6002
1K
R60092
2K
CAP TL
C6016
0.01
R6025 43K
R6026
39K
R1004
10K
R6013 220
R6014 220
R6012 220
R6011 220
LOADING
M
(-)
LOADING
M(+)
K6004
IIC_DA
TA
IO[12C]
A
V
[12C]
IIC_CLOCK
IO[12C]
A
V
[12C]
P_F
AIL_L
IO[7A]
MESECAM_D_H
AV
[12C]
C
AV
[8D]
F_ADJ
AV
[1D]
PA
L_EP_H
AV
[12C]
KILLER_L
AV
[1C]
CTL_HEAD-
AV
[8D]
AFC_S
IO[12B]
AR
T_V_H_N
AV
[1D]
TRK_ENVE
AV
[12C]
AV
2_PB_H
IO[3D]
V_H_SW AV[12C]
A_H_SW AV[12B]
PROG_H IO[5D]
ABS_NORM_H AV[12B]
D_FM_REC_H AV[12B]
DA_REC_H AV[12A]
BIAS_H AV[10A]
MUTE_H AV[7A]
FSC AV[1B]
AV
_PB_H
IO[3D]
SVHS_DET_H
AV
[1D]
VID_FROM_YC AV[1D]
V_OUT_TO_IO IO[1A]
NSW_12V
IO[1A]
A
V[8A]
BIAS_5V
AV
[12A]
PB60HZ_H
AV
[12B]
GND_D
IO[12C]
IO_5V
IO[7A]
A
V[12B]
NSW
_5V
IO[7A]
C1503
$
C1504
$
GND_M CAP_R/F EC TL GND_FG FG UNREG_14V REG_5V
C2503
$
C2501
0.01
R2512
220
R2513
220
R2514
220
R2516 1K
R2515 18K
M1
M2
M3
COM
GND_Z
PG-
PG+
MODE_SW
C6007
0.01
SW_12V IO[12B]
VM2
1
OUT1
2
L GND
3
OUT2
4
F IN
5
R IN
6
VG
7
GND
8
CST
9
CT1
10
CT2
11
PCI
12
CNF
13
EC
14
PG+
15
PG-
16
PG OUT
17
PFG
18
VDC
19
COM
20
VM1
21
U
22
V
23
RNF
24
26
W
25
27
IC2501
OUT
1
VDD
2
GND
3
NC
4
CD
5
IC7503
ZJ1001
C6024
6V47[KA]
C6008
6V470[M]
C2522
6V470[M]
]
N
C251
1
6V22[N]
C7508
6V220[KA]
R1502
120
R1501
150[D]
X6001
L6002
*33u[P
AX](EF/EP)
L6001
22u[PAX]
S7507
Q1502
Q1501 D1501
2 1
3 4
IC1502
2 1
3 4
IC1501
1234
5
S1501
R2501
1K
R2502 1K
R2503 10K
R2504
10K
R2505 3900
R2506
1M
R2508 47K
R6004
0
R6005
220K
R6006
*1500(EF/EP)
R6007
*47K(EX.EF/EP)
R6017 1K
C2514
25V0.1
1
2
3 4
5
6
IC6004
C2523 0.1[KB]
C2524 0.1[KB]
C2525 0.1[KB]
C25190.1[KB]
C2526
25V0.1
C2515 0.1[KB]
C2517 0.022[KB]
C2518 0.022[KB]
C2520 1000p
C2528
$
C2516 0.22[KB]
C2527
1800p
C2529
10V1
C6025
25V0.1
C2508
0.1[KB]
Q6003
Q6001
Q6002
C2505
0.056[KB]
C2506
0.056[KB]
C2507
0.056[KB]
C2504
0.056[KB]
C2510
33p
C6023
10V1
QR6001
R6031 6800
L6005
C6035
6V1[KB]
C2530
25V220[FM]
C2521
16V22[KA]
R25091.2[22]
R2510
1.5[22]
R6039 1K
R7535
10K
R6019 10K
R6071
18K
R1503
27K
R1504
27K
R6023
27
K
R6021
27K
R6020
27K
R7534
180
R6049
220
R6046 4700
R6047 4700
R6048
4700
C2512
25V4.7[KA]
C2509
10V1
C6012
15p
C6010
18p
C601
1
18p
C6036
560p
R1505
0
R6082
120
R6077
1M
2 1
P1501
8 7 6 5 4 3 2 1
P2501
D2501
D2502
R6084
$
R6083 $
TW6002
125Hz
TW2002
PB CTL
TW2001
H SW
R6079470
R6080 470
D7503
C1501
0.01
7
6
5
4
3
2
1
P2502
IN
1
Ctrl
2
NC
4
GND
5
OUT
3
IC6005
C1502
$
C7509
0.068
_
Backup
GND_FG
GND_M
GND_Z
X6002
TL6013
TL6012
TL2502
TL2503
TL6010
OUT
1
VDD
2
GND
3
NC
4
NC
5
IC7504
K1002
K1003
K1004
K1006 K1007
K6005
K1001
$
IO_5V
BIAS_5V
ADAC_5V
REG_5V
UNREG_14V
GND
GND_OSD
K6003
$
K6009
$
SW IO[12B]
K6010
*VWJ0023=X(VPS)
C7507
R2511
100
R2517 100
R6003
100
R6008 100
R6010 100
R6022
100
1
2
3
4
CPB
5
N/S/T1/T2
6
S-PHOT
7
T-PHOT
8
TRCK ENVE
9
AV1_8IN
10
CURR_LIMIT
11
F_ADJUST
12
ART V/H/N
13
REMOCON
14
AVPB_H (L)
15
AVPB_M(H)
16
EEP_WR
17
VIDEO.H.SW
18
AUDIO.H.SW
19
PROG.ON(H)
20
BW(H)
21
TBC MODE
22
ABS_NOR(H)
23
VEE(L)
24
D.FM.REC(H)
25
D.A. REC(H)
26
BIAS(H)
27
FM_MUTE_H
28
SW2
29
30
POS.SW3
31
POS.SW2
32
POS.SW1
33
RESET(L)
34
32kHz
IN
35
32kHz
OUT
36
+5V(D)
37
12MHz
IN
38
12MHz
OUT
39
GND(D)
40
POWER
OFF(L)
41
FIP(L)
42
12M.ST
AR
T(H)
43
LC.OSC
IN
44
LC.OSC
OUT
45
GND
46
4FC.LPF
47
OSD.FSC.IN
48
OSD(GND)
49
CVIN
50
51
52
53
HLF
54
A_MUTE_(H)
55
CVIN(EDS)
56
GND
57
SECAM/PAL
58
SECAM.V.IN
59
OSD PULSE
60
SLEEP(L)
61
UNLOADING(H)
62
LOADING(H)
63
FLD_CS
64
MESECAM.DET(H)
65
LP(H)
66
SVHS_DET_(H)
67
FLD/T2 DATA OUT
68
FLD/T2 DATA IN
69
FLD/T2 CLK
70
IIC CLK
71
IIC DATA
72
125Hz
73
CAP.R/F
74
PB_60Hz
75
CAP.ET
76
CYL.ET
77
78
79
80
S.T
A
B(L)
81
POWER.KEY
82
CNM_CTRL
83
SECAM.DET(H)
84
DA
VN
85
FG
.AMP
.OUT
86
FG
.AMP
.IN
87
GND(A)
88
AV
3.S.IN(L)
89
CYL.PFG
90
OREF
91
IREF
92
NC
93
CTL
HEAD(-)
94
CTL.HEAD(+)
95
CTL.AMP
.REF
96
PB.CTL.OUT
97
+5V(A)
98
+5V(D)
99
EXFF/REW(L)
100
(53) +5V(OSD)
(52) CVOUT
(78) P.FAIL(L)
(51) LECHA (30) POS_SW4
(79) S.REEL.PULSE
(1) A DEF(H)
(2) KILLER(L)
(3) AFC S (80) T.REEL.PULSE
(4) EP(H)
IC6001
CNM_CTRL
IO[5A]
C6001
$0.1
R6038 *100(VPS)
R6015
120
K6008 *(VPS)
K6001
*
L6006
*68u[PAX](VPS)
C6048
$
C6027
*0.033[KB](VPS)
C6028
*2200p(VPS)
R6054
*1.2M(VPS)
R6056
*1.2M(VPS)
R6053
*6800(VPS)
R6055
*6800(VPS)
R6057
*100K(VPS)
C6045 *150p[JC](VPS)
R6051
*560K(VPS)
R6095
*2200(VPS)
C6046
*0.47(VPS)
VSSA
1
SCL
4
SDA
5
CSO
6
VCS
7
DAVN
9
EHB
10
TI
11
PD1
12
PD2
14
VCO1
15
IREF
16
CVBS
17
VDDA
20
VSSD
2
NC
3
NC
8
NC
13
NC
18
VDDD
19
IC6003
*SDA5650(VPS)
C6032
*6V47[KA](VPS)
C6047
*0.1(VPS)
+
+