Panasonic NV-DA1, Руководство по обслуживанию

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(EDA MEMORY)
(TRICK:ON)
CL3202
CL3204
CL3203
(EDA IC)
(VITERBI A/D)
(AMP)
(SWITCHING)
(BUFFER)
2.8 0
0 1.3
(2.4)
EQ & A/D
CLOCK OUT
1.9
1.4 2.8 2.8 2.8 2.4
1.3(2.4)
1.2 2.8 2.2
0(1.0)
2.8
1.3(1.2) 1.3(1.2) 1.3(1.2) 1.3(1.2) 1.3(1.2) 1.3(1.2) 1.3(1.2)
2.8
0(2.8)
1.5
1.3(0) 1.4(0)
0 0
2.8
0
1.1
1.0
2.2
2.8
1.6(1.9)
1.6(1.9)
1.6(1.8)
1.4
1.3
1.3(1.4)
1.3
1.3(1.2)
1.4
1.4(1.7)
1.4(1.7)
1.3(1.0)
0.5(0.9)
2.5
2.8
2.2
1.2(1.1)
1.1(0.9)
1.2(1.0)
1.2(1.0)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
1.3(1.1)
2.8
0.9
2.3
2.2
2.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
2.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
2.2
2.2
2.8
1.4
0
0
0
1.4
2.8
2.8(0)
0(2.8)
2.8(0)
0(2.8)
2.8
0
0
2.8(0)
0
2.2 2.1
1.2(1.3) 1.2(1.3) 1.2(1.3) 1.2(1.3)
2.2 0 2.8 0 0 2.8 0.1 2.8 2.2 2.8 0 0.2 1.4 2.8 2.8 2.2 0
Error correction
DCI
ATF servo.
( )
A
B
C
D
E
1 2 3 4
1
128
124
2 123
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
F
5
127126125
122
121
120
119
118
117
116
115
114
113
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47
VDDI2B
VDD12
VSSO
VDDO3R
LCAS
UCAS
OE
A8
A7
A6
A5
A4
A3
A2
A1
A0
RAS
WE
VSSO
VDDO3R
VSSI
VDDI
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
VDDO3R
VSSO
AGND
AGND
DVCC3 VDDI3 PBDAT PBCLK VSSO EQHLD RECCLK VDDO3 VDDO2 HSE VSSI VDDI3
ADDAT0 ADDAT1 ADDAT2 ADDAT3 ADDAT4 ADDAT5 ADDAT6
VSSO VDDO3 ADSTB VCOCTL CKPHASE REFCLK MEMP
IDECO5
IDECO4
IDECO3
PHY RST
IDECO1
IDECO0
VDDO3
RECCTRL
PBH
RECI
HID3
HID2
HID1
FE
VSBST
SPA
TSR
VDDO3
VSSO
VSSI
VDDI
VDDO2M
ADDT0
ADDT1
ADDT2
ADDT3
ADDT4
ADDT5
ADDT6
ADDT7
VDDO2M
VSSO
ADDT8
ADDT9
ADDT10
ADDT11
ADDT12
ADDT13
ADDT14
DT15
VDDO2M
ALE
AD DT0
AD DT1
AD DT2
AD DT3
AD DT4
AD DT5
AD DT6
AD DT7
AD DT8
AD DT9
AD DT10
AD DT11
AD DT12
AD DT13
AD DT14
DT15
HID1
G
H
SPA
CYL FG
CYL PG
RST LSI
TMS
TCK
SSP
BD1
BD0
BD2
BD3
SMP
CLK18M2
DIF TDO
V M 3V
EDA TDO
V D 2V
CLK450K
V D 3V
ATFI
VIDEO VCO
5 4
1 2 3
IC3205
TC7SH08FU
L3208
22µ
22
A2 A1 A0 NC /RAS /WE NC NC DQ8 DQ7 DQ6 DQ5 VCC DQ4 DQ3 DQ2 DQ1 VCC
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A3
21
VCC
V
S
S
23
A5 A6 A7 A8
/OE
/UCAS /LCAS
NC
DQ9
DQ10 DQ11 DQ12
VSS
DQ13 DQ14 DQ15 DQ16
VSS
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
A4
24
IC3202
MNV4260
C3258
6V47 C3208
0.1
64
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
REC I
PB
HID2
HID3
REC C CTL
EQ HLD
RF AGC OUT
ATF OUT
HSE
DL ADJ
BETA
COMP
TSR
ALFA
ERR DL
CLK PH
ATFG
V VCO
VCO
EQHLD
VITERBI
ATFIN
REFCLK
ATFGAIN
ATFI OUT
TRICK H
BETA
ALFA
VCOCTL
RECCLK
PBDAT
PBCLK
ADCLK
CKPHASE
PHASEADJ
OUTPUT
OUTPUT
OUTPUT
OUTPUT VCO BUFF AMP
VCO
PS
AMP
DELAY
CONT
1+D
ERROR SIGNAL
DETECTION
TAP COUNT
DETECTION
TFIL
LATCH
DATA
DETECTION
PC
REFF
GCA
AMP
AMP
BPF
LOGIC
LPF
PRE-EQ
7
8 9 10
6
R3212
0
C3234 0.01
C3235
680P
C3237
0.01
2
1
3
D3201
MA132WA
C3261
0.1
R3209
5600 C3228
0.1
R3221
2200 R3220
220
C3252
0.01
R3210 560
R3227 220K
R3211 68
C3229
330P
C3230
0.01
C3231
1500P
R3215
3900
R3234
10K
C3245
0.01
R3241
3900
R3242
100K
R3232
10K
R3225
100
R3239
56K
C3246
2.2
R3238
560K
Q3202
2SB1462-R
R3240
4700
R3207
120
R3206
120
C3221
0.01 C3257
6V10
C3225
0.01 C3224
6V10
C3209
0.01
C3210 0.01
IC3203
AN3741FAP
ATFG
BETA
ALFA
C3211 0.01
C3212 0.1
C3213 0.1
R3243 3900
R3244
3900
R3245
3900
C3249
0.01
C3251
0.01
C3250
0.01
C3216
0.01
C3217
0.01
C3218 0.01
C3219 0.027
C3220
0.01
L3201
10µ
L3202
4.7µ
C3226
0.01
C3215
6V10
L3207
10µ
C3222
0.01
R3233
330
C3223
1
R3205
2200
R3226
390
R3224
5600
REG 5V
DIF 3V
20 19 18 17 16 15 14 13 12 11
1 2 3 4 5 6 7 8 9 10
DO0
PWRDWN
DO1 DO2 DO3 GND
DVCC
DO4 DO5 DO6 DO7
REF OUT REF IN GND AVCC BIAS OUT AIN AVCC GND ENCODE
IC3204
AD9057BRS-60
C3240
0.01 C3239
6V10
C3241
0.1
L3206
10µ
C3243
0.01
L3203
10µ
L3205 10µ L3204 10µ
C3244
0.01 C3253
6V10
R3219 0
C3242 0.1
C3232
0.01
ERRDL
156155154153152151150149148147146145144143142141140139138137136135134133132131130129
AVCC3 ATFI VTOP
DGND
VBTM
TRICK VITON IDECP
IDECO6
IDECO7
SMP
ALE BD3 BD2 BD1 BD0
VDDO2B
VSSO
SSP
VDDI3
TDO
TCK
TDI
TMS
TRST
VSSI
VDDI
SCANO
SCANI
SCANM
PTST3 PTST2 PTST1 PTST0
CYLPG
CYLFG
RST
CS
VDDI3
VSSI
VDDI2M
CLK18
CLK450
VSSI
VSSO
BLW
RD
111
112
R3204 1K
R3248 10K
C3203
0.1
C3204 0.1
A1
A2
A3
A4
A5
A6
A7
B1
B2
B3
B4
B5
B2
B1
A7 A6 A5 A4
A3
A2
D3
B3
R3236 3900
R3237
3900
C3227
0.01
R3208
8200
(C-LINE)
SMP BD3 BD2 BD1 BD0
SSP
TCK TMS
ALE
C3254
0.1
C3256
0.01
D8
A1
D7
D6
D5
D4
B6 B7
A1 A2 A3 A0
A0
A8
A7
A6
A5
A4
A3
A2
A1
B6
B7
DQ0
DQ14
DQ15
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
C3206
0.01 C3205
6V10
C3207
0.01
C2
C1
C4 D2
C3
D1
C5
C9
C10
(C-LINE)
(D-LINE)
(C-LINE)
C6
C7
R3213
6800
C8
B4
B5
A8
A7 A6 A5 A4
DQ15 DQ14 DQ13 DQ12 DQ11
DQ9
DQ10
DQ8
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7
(B-LINE)
D1 D4
(A-LINE)
D5
D7
D6
D3
D8
D2
C10
C1
C8
C9
C6
(D-LINE)
R3230
120
C4 C3
C2
(C-LINE)
C5
C7
11
C3202
0.01
C3262 0.01
A10
R3214
1K
C3201 0.01
C3255 0.1
PHY RST A10
IC3201
M65501FP
C3233
0.01
C3247
0.01
C3248
0.01
C3238
0.01
R3249
22K
R3251
47K
C3265
22P
R3252
390
R3247
1500
R3217 180
Q3204
2SD2216
Q3203
2SC4627
Q3201
2SD2216
R3218
300 C3259
0.1
R3235 3900
L3209
4.7µ
C3264
6V10
R3203 5600
C3214 0.1
R3254 0
ADDAT0 ADDAT1 ADDAT2 ADDAT3 ADDAT4 ADDAT5 ADDAT6
MON1
MON2
TFIL IN PRE EQ
DET1 DET2 DET3 DET4
GND2
VCC2
AMP OUT
VCC8
VCO
IN
GND3 VCC3
TRICK
L
REF
DET
ATFC
VCC1
AMP IN
BP OUT
GND1
PBH
AGC
IN
GND7
DL ADJ TFIL OUT 1+DIN
VCC7
1+DOUT
PLLIN
1+DOUT
GND6
ERR2 ERR1
VCC6
S DET2
GND5
S DET1
VCC5
PC OUT
AMP IN
AMP
OUT
VCO IN
MON3
VCC4
GND
4
ALFA
BETA
R3222
1500 R3228
220K
DATA
ADDRESS
MEMORY
DATA
ADDRESS
/DATA
R3223
120K
DATA
ADDRESS
(ADDRESS)
(DATA)
R3255
68K
TO VTR MAIN CONNECTION
<TO CONTROL/DIF>
RD
TO VTR MAIN CONNECTION
<TO HEAD AMP/EVR/CONTROL>
TO VTR MAIN CONNECTION
<TO CONTROL/EVR>
TO VTR MAIN CONNECTION
<TO DRIVE/CONTROL>
TO VTR MAIN CONNECTION
<TO DRIVE>
TO VTR MAIN CONNECTION
<TO VIDEO1/CONTROL>
TO VTR MAIN CONNECTION
<TO DIF>
TO VTR MAIN CONNECTION
<TO PROCESS/VIDEO1
/DIF/EVR>
TO VTR MAIN CONNECTION
<TO VIDEO1/DIF/CONTROL>
TO VTR MAIN CONNECTION
<TO VIDEO1/DIF>
TO VTR MAIN CONNECTION
<TO VIDEO1>
TO VTR MAIN CONNECTION
<TO EVR>
TO VTR MAIN CONNECTION
<TO HEAD AMP>
R3231
0
TO VTR MAIN CONNECTION
<TO CONTROL>
TO VTR MAIN CONNECTION
<TO POWER>
TO VTR MAIN CONNECTION
<TO CONTROL>
C3236
0.01
VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE
CYLINDER SERVO SPEED LOOP VIDEO MAIN SIGNAL PATH IN REC MODE
CYLINDER SERVO PHASE LOOP
15
RD
SSP
TCK
TMS
SMP
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
ALE
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
RD
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
ADDAT6 ADDAT5 ADDAT4 ADDAT3 ADDAT2 ADDAT1 ADDAT0
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE OUT OF THE BRACKETS ON
THIS DIAGRAM IS PLAYBACK MODE WITH PAL COLOUR SIGNAL.
THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE BRACKETS ON
THIS DIAGRAM IS RECORD MODE WITH AIM THE CAMERA AT THE COLOUR CHART.(SP MODE)
C3260
6V10
REG 3V
BLW
BLW
BLW
TO VTR MAIN CONNECTION
D GND
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
613
611
664
629
623
622
628
620
621
600
601
TO VTR MAIN CONNECTION
<TO PROCESS/VIDEO1
CONTROL/DIF/EVR>
619
658
659
660
661
662
663
614
616
615
617
618
630
631
627
649
650
651
652
653
654
655
656
657
612
608
606
603
602
605
607
604
609
610
626
625
624
AT FG
R3229
100
H
H