Panasonic NVRZ1EG, Руководство по обслуживанию

Страница: 71 / 83

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H
L
H
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Page:34
TO SYSTEM/
100P
C3301
RN1104FTPH3
QR3307
RN2103FTPH3
QR3306
122 P DOWN
GND(A)
NC
PB IN
NC NC NC NC
LP/M
4.43MHz
EMP.C M.DE.EM. EMP.E M.DE.EM.
PB NTSC OFF
YEXTPBFM
PAL/M
ROTARY
SQPB RFPEAKING/
RF VCC
PS/IN
PS/N PS/P
RF AGC OUT
RFGND
PB RF IN
ID
TUNER/L
REC FM IN
FO DET
OUT
MOD
CLAMP3
ME/W/C
ME/VVEDIT
NC
YNR DET
ARTV
TOCCD
V GND
FROMCCD
CLAMP4
V OUT
CLAMP2
CLAMP1
AGCDET
CCD
Y VCC TUNORIN VREG LINE IN
AGC DET
HSS OUT SYNC DIT SECDET2 SECDET1 TOCOMB CK DET FROM COMB
L F ACC H F ACC
ACC DET MBDCDET
VCXC2 C
VCC1 C OUT PB C VV/TRICK CIN
RECAPC
NC
X TAL IN
C GND
3.58XTAL
DET
LOCK
SIDE
OUT
2FSC
PBAPC
RECAFC/
/OUT
ACC/CK
GND
VCO
FVCO
NC
NC
VCC
1/2
NC
NA MUTE IN
NC
NAVCC
NC
NC
NC
DOP
EE ON
SP ON
MUTE
VV/
EE
ON
LP/SLP
TRAP
FH
ON
SLP
ON
EE
-
+
-
+
NOR
MUTE
VV
L
DET
AGC
(VIDEO) (AUDIO)
BM
SUB
-1 1/4 1/40 ID
SELECT
4PHASE
DP
DOP
ENV DO
D-LIM
DEM
LPF
SUB
DET
TRAP2
TRAP1
DET
CK OFF
EE
VV
AGC
RF
+ -
+
MIX
Y/C
2FSC
DET
FO
EE
VV
NOR
TEST1
CLIP
W/D
MOD
EE
VV
3
CLAMP
-
+
HPF LIM
NC
MIX
YNR
HPF LIM
NLDE
NLE
DO
NOR
EE
VV
EE
VV
1
CLAMP
LPF
MAIN
PROCESS
YNR
GCA
LPF
CCD
2
CLAMP
DET
MUTE
MIX
Y/C
4
CLAMP
EE
VV
L
T
DET HSS SECAM
AGC
ATT
SP
TRICK
LP/
VV
EE
NOR
OFF
CK
VV EE
SECAM
PAL
EE
VV
EE
VV
VV
EE
EE
FODET
VV
VV
EE
DET
BPF
X2
VXO
→
PAL
NTSC
VCO
FH
PC
FH
DET
DET
ACC
BPF
CCD
AMP
COMB
BPF
4.43
DOWN
BURST
ACC BM
UP
BURST
LPF
629
DET
APC FDET
AFC
LOCK
SIDE
ROTARY 1/4
KILLER
VCO
T
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
22
117
115
116
44
29
45
112
21
111
26
113
23
25
27
20
28
43
24
114
B9 B15 B5 B4 B14 B6 B13 B12 B11
A14 A25 A5
B10
B3
B9
B8
B7
B6
B5
B4
A26
A24
A23
A22
A21
A20
A25
B3
B2
B1
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
6.3V10
C3324
0.01
C3323
J
D3303 MA111
6.3V10
C3308
0.01
C3307
6.3V10
C3334
0.01
C3335
AN3501NFBP
IC3301
Page:38
TO POWER/
Page:27
TO CAMERA1/
Page:28
TO CAMERA2/
Page:30
TO LENS DRIVE/
O
N
M
L
K
I
H
G
F
E
D
C
B
C3363 1000P
C3303 27P L3308 82u R3301 1K
3300
R3312
R3307 47K
C3311 82P
C3310 18P L3302 12u R3314 220
300
R3306
680P
C3302
3300
R3308
R3311 1500
0.1
C3309
10P
C3306
68P
C3305
22u
L3303
RN2103FTPH3
QR3301
R3303 0
2SA1774HRT4L
Q3301
330
R3302
1K
R3326
C3313 0.01
R3334 100K
680
R3004
22P
C3002
1K
R3002
470P
C3007
120u
L3005
82u
L3001
R3003 2200 C3001 68P R3001 560
C3353 220P
C3354 820P
D3304 MA111
R3318 220
C3304 22P
R3316 1K
C3317 6.3V10
C3316 150P R3320 2200
C3315 0.47
C3352 6.3V10
10K
R3352
6.3V10
C3370
MA111
D3305
C3318 1
C3319 0.01
C3320 0.47
C3321 0.01
C3322 6.3V10
47K
R3317
L3320 33u
39P
C3380
1K
R3351
1200
R3350
2SA1832FYTH3
Q3320
2SC4738FYTH3
Q3303
2200
R3346
2SA1832FYTH3
Q3302
1800
R3042
3300
R3041
3600
R3040
47u
L3305
6.3V10 C3325
C3326 6.3V10
R3309 1.2M
R3333 1K
C3327 0.022
C3323 150K
C3362 0.1 C3361 0.1
22K
R3322
C3329 0.01
C3328 0.1
C3332 0.022
C3330 0.1 C3331 0.1 C3333 0.1
C3357 0.01
RN1104FTPH3
QR3305
47K
R3325
10K
R3319
0.47
C3356
C3355 0.01
CL3302
22K
R3328
2200
R3332
1
C3337
C3336 0.01
R3327 240
C3358 0.1
RN1104FTPH3
QR3309
RN2103FTPH3
QR3308
RN2103FTPH3
QR3311
RN1104FTPH3
QR3310
C3339 0.01
300
R3310
1
C3338
47u
L3306
L3304 47u
REG 4.8V
Y IN1
ANA GND
REG 3V
WVOL CRE
Y CTL
L DATA
CAM Y/C IN
VTR 4.8V
V REF
V REF
SYS VD
VTR SYNC
4.43MHz
IRIS OPEN
FNO
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64 42
41
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
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43
PB
EVR CAM CL
EVR SBI
EVR SBO
FACT MODE
HA SW
CAM TEST
RESET
S TAB
EE
LP
SCR
H SW
D REC
V HEAD CTL
ART V
GAIN CTL
ENV DET
RE ON
11 10
G
P
A
Page:34
TO SYSTEM/
VHS
F
E
D
C
B
A
9 8 7 6 5 4 3 2 1
0
(0)
2.2
0
(4.0)
0
0
4.8
(INV.)
(AMP)
2.1
2.6
1.6
4.7
0
1.6
1.0
(2.4)
0
(3.9)
-
(3.3)
2.6
(4.7)
-
4.7
(0)
4.7
4.7
0.7
4.6
4.6
0
CL3003
CL3302
CL3304
(INV.)
(AMP)
CL3303
(AMP)
(AMP)
(AMP)
REG 4.8V
SWITCHING
CL3101
PROCESSOR
VIDEO SIGNAL
(INV.)
(SWITCHING)
(INV.)
(SWITCHING)