GV-D1000/D1000E
COVER
COVER
4-19
4-20
For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-74 for waveforms.
VC-275 (2/13)
4-2. SCHEMATIC DIAGRAMS
VC-275 BOARD SIDE A
VC-275 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-275 BOARD SIDE A
VC-275 BOARD SIDE B
2.7
2.7
2.8
1.4
1.4
0
2.4
2.2
1.4
0.1
2.8
2.8
2.6
1.5
0
0
0
0
0
2.8
0
0
1.3
1.5
1.0
1.0
0.9
0.9
0.8
0.2
1.6
1.5
1.1
1.1
0.8
0.8
0.8
0.8
R2.4/
P1.6
P1.6
R2.2/
P1.0
R1.3/
P0.8
R1.4/
2.2
P1.2
P1.7
R1.2/
R0.4/
P0.2
R1.8/
P1.0
R1.2/
R1.4/P1.7
0.1
2.7
2.7
0.1
2.5
1.5
1.4
2.8
1.4
0.6
0
2.8
2.8
0
2.7
0
2.8
2.8
2.8
2.8
1.3
1.4
2.8
1.3
1.3
0.9
1.4
1.4
1.4
1.4
2.8
R2.8/P0
1.3
1.2
2.8
1.4
2.7
R1.2/ P1.0
P1.4
R0/
0
0.7
0.7
0.7
R1.0/ P2.8
R0/P0.8
2.8
0
2.8
2.6
2.8
1.5
2.0
R0.8/P0
R1.9/P0
R2.0/P0
1.0
2.0
0
0
0
2.0
1.4
2.8
1.6
0.3
2.8
0.3
0.3
2.8
1.6
2.8
2.8
1.6
0.4
2.8
1.6
0.3
R1.9/P0
R0/P1.1
R0/P1.1
R0/P1.1
R0/P1.1
0.9
0.9
0.8
0.7
0.8
0.8
0.9
0.8
0.8
0.7
0.8
0.8
2.6
2.6
2.8
2.8
2.7
R1.4/P1.1
R1.5/P1.2
1.5
1.5
1.5
1.5
2.8
1.3
1.3
P1.5
R2.8/
1.4
1.2
2.7
1.2
14
13
12
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
0
0
0
0.1
0
0
0
2.8
2.6
1.4
3.0
2.8
2.8
2.7
2.9
0.4
1.0
0.3
0.9
0.8
0.2
0.2
0.8
0.2
0.8
R0.9/P0
R0/P1.1
R0/P1.1
R0/P1.1
10k
R3318
0
R3305
PBCK
RECCK
TD_1-2
24.576MHz
X3301
10uH
L3306
VFI_C3
0.01u
B
C3323
VFI_Y3
ALE
MCDA6
TCK
SFD_LRCK
VFI_Y5
SFD_BCK
DATA_FROM_SFD
MCDA2
RECDT
XX
C3339
TMS
2200
R3360
330
R3323
10k
R3319
4700
R3331
VSP_SO
DRP
0.001u
B
C3316
VFI_C1
0.047u
B
C3324
XVSP_SCK
EVER_3.0V
100
R3377
VFI_Y6
XX
C3340
C3303
0.1u
B
IC3301_Y_OUT
10k
R3311
0.56uH
L3303
1u
B
C3342
XSWE
VFIO_C6
VFI_Y1
2200
R3356
MCDA3
SPCK
XCS_VFD
VFI_Y2
PLLSW
100
R3322
R3307 XX
100
R3381
XCS_OSD
270
R3312
0.01u
B
C3312
VFIO_C7
MCDA4
10uH
L3305
100
R3378
XRST_VSP
OSD_SO
0.01u
B
C3317
SW_PS
ADDT1
VFI_Y0
B
C3306
0.01u
0.01u
B
C3311
ADDT2
C3305
0.1u
B
IC3301_C_OUT
0
R3326
0.001u
B
C3314
ADDT3
VFI_C2
C3346
B
4.7u
4700
R3336
KV1470TL1-3
D3302
0.001u
B
C3319
XOSD_SCK
10p
CH
C3307
1200
R3340
±
0.5%
RECA2
TRRT
270
R3351
0.001u
B
C3313
100
R3379
MCDA5
MCDA8
0
R3309
PANEL_HD
VFI_C0
IC3301
M65512AFP
1
2
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
53 54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
44
52
43
51
42
50
41
49
40
48
39
47
38
46
37
45
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
2SA1832F-Y/GR(TPL3)
Q3306
C3327
6.3V
22u
A
TA
47
R3325
2SA1832F-Y/GR(TPL3)
Q3302
ADDT4
VFIO_C4
D3303
RB705D-T146
C3348
4.7u
B
C3301
0.1u
B
R3334
±
0.5%
1200
MCDA0
4700
R3343
VREF
4700
R3324
220
R3358
0.001u
B
C3325
D_1.9V
ADDT5
PANEL_G
VFI_Y7
PANEL_VD
PANEL_R
0
R3314
C3326
2.2u
B
D_2.8V
MCCE
C3343
4.7u
B
1.8uH
L3304
3300
R3315
2SA1832F-Y/GR(TPL3)
Q3304
VSP_SI
LINE_OUT_V
XSYS_RST
TD_2-3
FB3307
0uH
VFIO_C5
0.001u
B
C3315
4700
R3317
VFI_VD
FRRV
6.3V
10u
A
TA
C3320
ALL_PS
ATF_ERR
10p
CH
C3308
REG_GND
WRX
VFI_OE
XCS_SFD
SSS
2200
R3320
PANEL_B
10k
R3310
TRRV
VFI_Y4
0.01u
B
C3309
100
R3380
R3328
±
0.5%
1200
RDX
3300
R3321
MCDA1
D3301
RB705D-T146
0.01u
B
C3328
MCDA9
0.01u
B
C3334
SFD_FCK
0.01u
B
C3318
AFCK
RECA1
MB90099PFV-G-114-BND
IC3302
1
XCLK
2
XCS
3
DATA
4
XPCL
5
VDD
6
CMDCT
7
OSC
8
OSC
9
TEST
10
GND
11
BLKC
12 NC
13
BLKB
14 VC3
15 VBLA
16 VC2
17 VC1
18 VC0
19 XVSYNC
20 XHSYNC
C3322
0.47u B
VFI_HD
C3302
0.1u
B
2SA1832F-Y/GR(TPL3)
Q3308
DATA_TO_SFD
2SA1832F-Y/GR(TPL3)
Q3307
1u
B
C3341
3300
R3316
C3310
4.7u
B
A_2.8V
MCDA7
D_1.5V
ADDT0
KV1470TL1-3
D3304
0
R3313
PLLMSK
FB3302
XX
FB3303
0uH
XX
C3352
0
R3382
0
R3383
CL3301
VFO_Y2
VFO_Y3
VFO_Y6
VFO_Y7
VFO_Y0
VFO_Y4
VFO_Y1
VFO_Y5
VFO_OE
VFO_HD
VFO_VD
0.01u
B
C3353
DATA_FROM_SFD2
CTRL0
CTRL1
0
R3387
0
R3388
0
R3389
0
R3390
0uH
FB3308
0uH
FB3309
C3321
0.01u
B
C3345
4.7u
B
VFI_OE
XACC
XENA
DIR
FCLR
FRL
LBUS3
LBUS2
LBUS1
LBUS0
ICLK
LCKO
IC3303_1.9V
SFD_LRCK
SFD_BCK
SWP
1
A
DATA_TO_SFD2
SCOD_WINDOW
TRR
T
ALE
MCCE
MCDA9
MCDA8
WRX
RDX
TRRV
TD_1-2
TD_2-3
SFD_FCK
SFD_LRCK
DATA_TO_SFD
LBUS3
LBUS2
LBUS1
FRL
FCLR
DIR
XENA
XACC
RDX
FRRV
TRRT
DRP
ALE
MCCE
MCDA0
MCDA1
MCDA2
MCDA3
MCDA4
MCDA5
MCDA6
MCDA7
MCDA8
MCDA9
XCS_SFD
TMS
LBUS0
DATA_FROM_SFD
TCK
WRX
SFD_BCK
LCKO
VFI_Y3
VFI_Y4
VFIO_C6
VFIO_C7
VFIO_C4
VFIO_C5
VFI_Y5
VFI_VD
VFI_HD
SSS
VFI_C3
XCS_VFD
VFI_C2
VFI_C1
VFI_C0
VFI_Y7
VFI_Y6
VFI_Y2
VFI_Y1
ADDT3
ADDT2
ADDT1
ADDT0
XRST_VSP
RECA1
PLLMSK
PLLSW
RECA2
ALL_PS
RECCK
VSP_SI
VSP_SO
XVSP_SCK
XRST_VSP
PBCK
PLLMSK
PLLSW
RECA1
RECA2
ALL_PS
ADDT4
DRP
PBCK
SW_PS
TMS
TD_1-2
TD_2-3
TCK
XSWE
VFI_C3
VFI_C2
VFI_HD
SSS
VFI_C1
VFI_Y7
VFI_Y0
VFI_Y6
VFI_Y5
VFI_Y2
VFI_Y1
VFI_Y3
VFI_Y4
RECCK
SW_PS
ADDT5
TRRV
FRRV
VREF
OSDHD
COL3
COL2
COL1
OSDL
OSDP
OSDL
COL3
OSDHD
OSDP
COL2
COL1
COL0
OSDR
OSDR
COL0
VREF
MCDA0
MCDA1
MCDA2
MCDA3
MCDA4
MCDA5
MCDA6
MCDA7
SCOD_WINDOW
RECDT
VFI_OE
VFI_VD
ADDT5
ADDT4
ADDT3
ADDT2
ADDT1
ADDT0
SFD_LRCK
SFD_BCK
SFD_FCK
DA
T
A_FROM_SFD
DA
T
A_TO_SFD
XCS_SFD
VSP_SI
VSP_SO
XVSP_SCK
XCS_VFD
VFI_C0
RECDT
VFI_Y0
OSDVD
XSWE
VFO_Y0
VFO_Y1
VFO_Y2
VFO_Y3
VFO_Y4
VFO_Y5
VFO_Y6
VFO_Y7
VFO_Y3
VFO_Y0
VFO_Y2
VFO_Y5
VFO_Y1
VFO_Y4
VFO_Y7
VFO_Y6
VFO_HD
VFO_VD
VFO_OE
VFO_OE
VFO_VD
VFO_HD
VFIO_C4
VFIO_C5
VFIO_C6
VFIO_C7
DA
T
A_TO_SFD2
DA
T
A_FROM_SFD2
DATA_FROM_SFD2
DATA_TO_SFD2
CTRL0
CTRL1
CTRL0
CTRL1
SWP
VFI_OE
XACC
XENA
DIR
FCLR
FRL
LBUS3
LBUS2
LBUS1
LBUS0
LCKO
SFD_LRCK
SFD_BCK
SWP
OSDVD
SCOD_WINDOW
DRP
SWP
ALE
MCCE
MCDA0
MCDA1
MCDA2
MCDA3
MCDA4
MCDA6
MCDA5
MCDA7
MCDA8
MCDA9
SCWIN
XRST
FRL
FCLR
DIR
XENA
XACC
LBUS0
LBUS1
LBUS2
LBUS3
TESTD9
TESTD8
TESTD6
TESTD7
TESTD2
TESTD4
TESTD3
TESTD5
TESTD1
TESTD0
TCK
TMS
TDI
TDO
TEST
RDX
WRX
SCAN
F358
DPVD
DPHD
OSDVD
OSDHD
SSS
XSWE
YI0
YI1
YI3
YI2
YI6
YI5
YI4
YI7
CI2
CI4
CI1
CI0
CI5
CI3
CI7
CI6
YO2
YO4
YO1
YO0
YO6
YO5
YO3
YO7
HI
VI
OEI
CO1
CO4
CO0
CO5
CO6
CO7
HO
VO
CO3
CO2
OEO
OSDR
OSDL
ECKI
AFCKI
COL0
COL1
COL2
COL3
RECA1
RECA2
CTRL0
CTRL1
ADDT0
ADDT1
ADDT3
ADDT2
ADDT5
ADDT4
PLLMSK
RECDT
RECCK
PLLSW
SWPS
ALLPS
XOI
XOO
ADAO1
ADAI1
BCKO
BCKI
FCKO
OCKI
OCKO
ADAI2
ADAO2
LRCKI
LRCKO
LCKO
TRR
T
TRRV
FRRV
VREF
MSI
MSO
MSSCK
MSCSV
MSCSS
OSDP
PCOR
PCO
SPCKI
TSCKO
TRCKO
TRCKI
ATF
EYOUT
ECROUT
ECBOUT
PYOUT
PCBOUT
PCROUT
YOUT
COUT
DVDD1
AVDD1
DVDD2
AVDD2
AVDD3
DVDD3
DVSS1
AVSS1
DVSS2
AVSS2
DVSS3
AVSS3
PVSS1
PVDD1
PVDD2
PVSS2
MVDD2
L
VDD1
L
VDD3
L
VDD4
MVDD1
LVDD2
OVDD1
HVDD1
OVDD2
HVDD2
OVSS1
L
VSS1
MVSS1
L
VSS3
MVSS2
HVSS1
L
VSS4
LVSS2
HVSS5
HVSS2
RVDD2
RVDD1
RVSS2
RVSS3
RVDD3
RVSS1
RVDD4
RVDD6
RVSS5
RVSS4
RVSS6
RVDD5
IREFY
IREFC
IREFP
IREFE
OSCOUT
OSCIN
PBCK
POI
POO
PLL
TES
OVSS2
OVSS3
OVDD3
HVDD3
HVSS3
HVSS4
HVDD4
6
TO(12/13)
TO(3/13,6/13)
7
8
TO(6/13)
TO(4/13,5/13,
6/13,9/13,
13/13(CN940))
10
11
TO(5/13,6/13)
TO(5/13,6/13,
13/13(CN940))
9
TO(5/13,13/13,
(CN940))
12
TO(13/13(CN940))
13
DV SIGNAL PROCESS
IC3301
TO(3/13)
14
TO(3/13,5/13)
15
TO(9/13)
16
17
TO(13/13(CN940))
2
TO(1/13)
TO(6/13)
18
TO(13/13(CN923))
19
20
TO(4/13)
21
TO(5/13,13/13
(CN940))
TO(8/13,13/13
(CN922))
22
TO(6/13,8/13,
13/13(CN939))
23
24
TO(8/13)
IC3302
CHARACTER GENERATOR
Q3307,3308
BUFFER
Q3302,3304,3306
BUFFER
XX MARK:NO MOUNT
VC-275 BOARD(2/13)
DV SIGNAL PROCESS(JC-1 BLOCK)
K
M
D
18
J
9
6
F
12
16
3
17
B
10
14
19
13
E
8
L
7
H
15
5
I
4
G
11
C
2
16
PB
SIGNAL
AUDIO
Y/CHROMA
Y
VIDEO SIGNAL
REC
SIGNAL PATH
CHROMA
Ref.signal
SIGNAL PATH
REC
REC/PB
PB
20
SIGNAL
VIDEO/
AUDIO
VIDEO/AUDIO/
SERVO
SIGNAL
Summary of Contents for GV-D1000E - Digital Video Cassette Recorder
Page 55: ...Schematic diagram of the MS 95 board are not shown Pages from 4 43 to 4 52 are not shown ...
Page 66: ...Printed wiring board of the MS 95 board are not shown Pages from 4 71 to 4 72 are not shown ...
Page 70: ...Waveforms of the MS 95 board are not shown Page 4 76 is not shown ...
Page 74: ...Mounted parts location of the MS 95 board is not shown Page 4 80 is not shown ...
Page 75: ...5 1 GV D1000 D1000E SECTION 5 ADJUSTMENTS COVER COVER ...