Sony GV-D1000 (serv.man2) Service Manual ▷ View online
GV-D1000/D1000E
COVER
COVER
4-15
4-16
IO-69
For Schematic Diagram
• Refer to page 4-61 for printed wiring board.
• Refer to page 4-61 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
IO-69 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
IO-69 PRINTED WIRING BOARD
4.7
3.2
NO MARK:REC/PB MODE
10k
R410
XX
CH
C404
0
R418
1k
R411
XX
B
C411
D409
MA8082-(K8).S0
0.001u
B
C412
6P
CN401
1
XVTR_MODE_SW
2
LANC_SIG
3
XLANC_JACK_IN
4
REG_GND
5
REG_GND
6
LANC_DC
0
R403
XX
CH
CH
C405
100uH
L401
XX
CH
C402
MA8082-(K8).S0
D411
Y
C
G
G
S
S
MA8082-(K8).S0
D404
0.001u
B
C409
01ZA8.2(TPL3)
D419
0
R402
R413
1k
D420
MA8082-(K8).S0
50P
CN402
1
LANC_SIG
2
XVTR_MODE_SW
3
REG_GND
4
XLANC_JACK_IN
5
REG_GND
6
LANC_DC
7
LCH_OUT_DET
8
RCH_OUT_DET
9
REG_GND
10
AUDIO_R_OUT
11
RF_DC_OUT
12
AUDIO_L_OUT
13
VIDEO_OUT_GND
14
V_JACK_OUT_DET
15
S_C_GND
16
VIDEO_OUT
17
S_Y_GND
18
S_C_OUT
19
REG_GND
20
S_Y_OUT
21
EVER_3.0V
22
XS_JACK_OUT_DET
23
KEY_AD5
24
XIR_LED_ON
25
DIAL_B
26
DIAL_A
27
S_Y_GND
28
XS_JACK_IN_DET
29
S_C_GND
30
S_Y_IN
31
REG_GND
32
S_C_IN
33
VIDEO_GND
34
AV_JACK_IN_DET
35
REG_GND
36
VIDEO_IN
37
AUDIO_GND
38
AUDIO_L_IN
39
XHP_SENS
40
AUDIO_R_IN
41
HP_GND
42
HP_R
43
XCHARGE_LED
44
HP_L
45
SIRCS_SIG
46
XPOWER_LED
47
REG_GND
48
A_4.6V
49
REG_GND
50
REG_GND
LND401
CH_GND
XX
R414
FB401
0uH
0
R417
10k
R412
2520
100uH
L402
MA8082-(K8).S0
D405
01ZA8.2(TPL3)
D410
D413
01ZA8.2(TPL3)
XX
D401
10k
R408
R409
XX
0.001u
B
C407
MA8082-(K8).S0
D407
0.001u
B
C410
D416
01ZA8.2(TPL3)
0.01u
B
C413
XX
D408
D412
01ZA8.2(TPL3)
0.001u
B
C406
R401
0
D415
01ZA8.2(TPL3)
MA8082-(K8).S0
D406
01ZA8.2(TPL3)
D417
Y
C
G
G
S
S
XX
CH
C403
01ZA8.2(TPL3)
D403
XX
D402
R405
0
D421
MA8082-(K8).S0
R404
0
XX
CH
CH
C401
0.001u
B
C408
D414
01ZA8.2(TPL3)
47k
R407
MA111-(K8).S0
D418
47k
R406
10P
CN403
1
EVER_3.0V
2
EVER_3.0V
3
XPOWER_LED
4
XPOWER_LED
5
XCHARGE_LED
6
XCHARGE_LED
7
A_4.6V
8
XSIRCS_SIG
9
GND
10
GND
LND402
CH_GND
LND403
CH_GND
LND404
CH_GND
MA8082-(K8).S0
D422
47k
R419
XX
R420
XX
R421
XX
R422
RS-670
IC502
1
2
43
XX
D504
XX
D503
LND502
CH GND
XX
D502
CL502
10P
CN501
1
EVER_3.0V
2
EVER_3.0V
3
XPOWER_LED
4
XPOWER_LED
5
XCHARGE_LED
6
XCHARGE_LED
7
A_4.6V
8
XSIRCS_SIG
9
GND
10
GND
47
R502
CL-165Y/PG-D-T
D505
XX
D501
LND501
CH GND
33
R501
CL501
J001
50P
CN002
1
LANC_SIG
2
XVTR_MODE_SW
3
REG_GND
4
XLANC_JACK_IN
5
REG_GND
6
LANC_DC
7
LCH_OUT_DET
8
RCH_OUT_DET
9
REG_GND
10
AUDIO_R_OUT
11
RF_DC_OUT
12
AUDIO_L_OUT
13
VIDEO_OUT_GND
14
V_JACK_OUT_DET
15
S_C_GND
16
VIDEO_OUT
17
S_Y_GND
18
S_C_OUT
19
REG_GND
20
S_Y_OUT
21
EVER_3.0V
22
XS_JACK_OUT_DET
23
KEY_AD5
24
XIR_LED_ON
25
DIAL_B
26
DIAL_A
27
S_Y_GND
28
XS_JACK_IN_DET
29
S_C_GND
30
S_Y_IN
31
REG_GND
32
S_C_IN
33
VIDEO_GND
34
AV_JACK_IN_DET
35
REG_GND
36
VIDEO_IN
37
AUDIO_GND
38
AUDIO_L_IN
39
XHP_SENS
40
AUDIO_R_IN
41
HP_GND
42
HP_R
43
XCHARGE_LED
44
HP_L
45
SIRCS_SIG
46
XPOWER_LED
47
REG_GND
48
A_4.6V
49
REG_GND
50
REG_GND
50P
CN001
1
XVTR_MODE_SW
2
LANC_SIG
3
XLANC_JACK_IN
4
REG_GND
5
LANC_DC
6
REG_GND
7
RCH_OUT_DET
8
LCH_OUT_DET
9
AUDIO_R_OUT
10
REG_GND
11
AUDIO_L_OUT
12
RF_DC_OUT
13
V_JACK_OUT_DET
14
VIDEO_OUT_GND
15
VIDEO_OUT
16
S_C_GND
17
S_C_OUT
18
S_Y_GND
19
S_Y_OUT
20
REG_GND
21
XS_JACK_OUT_DET
22
EVER_3.0V
23
XIR_LED_ON
24
KEY_AD5
25
DIAL_A
26
DIAL_B
27
XS_JACK_IN_DET
28
S_Y_GND
29
S_Y_IN
30
S_C_GND
31
S_C_IN
32
REG_GND
33
AV_JACK_IN_DET
34
VIDEO_GND
35
VIDEO_IN
36
REG_GND
37
AUDIO_L_IN
38
AUDIO_GND
39
AUDIO_R_IN
40
XHP_SENS
41
HP_R
42
HP_GND
43
HP_L
44
XCHARGE_LED
45
XPOWER_LED
46
SIRCS_SIG
47
A_4.6V
48
REG_GND
49
REG_GND
50
REG_GND
S001
1
XVTR_MODE_SW
2
LANC_SIG
3
REG_GND
4
REG_GND
5
REG_GND
6
LANC_DC
LND001
CH GND
1
A
VCC
OUT
GND
GND
LANC
TO
VC-275 BOARD(13/13)
CN922
VC-275 BOARD(13/13)
CN922
POWER
OFF
ON
6P
FP247 FLEXIBLE is replaced as a block
so the PRINTED WIRING BOARD is omitted.
so the PRINTED WIRING BOARD is omitted.
SIGNAL PATH
REMOTE COMMANDER
RECEIVER
Y/CHROMA
(PAGE 4-42)
AV IN/OUT
PB
CHROMA
VIDEO SIGNAL
XX MARK:NO MOUNT
IO-69 BOARD
REC
IC502
AUDIO
Y
SIGNAL
16
S401
SEL/PUSH
EXEC
EXEC
(POWER)
(CHARGE)
AUDIO
OUT
OUT
R
L
(MONO)
(MONO)
J401
J403
S VIDEO
OUT
OUT
J402
S VIDEO
IN
IN
VIDEO
OUT
OUT
PR-41 BOARD
REMOTE COMMANDER RECEIVER
XX MARK:NO MOUNT
FP-575
FLEXIBLE
LANC JACK
7
G
I
E
9
F
4
10
13
6
B
16
C
14
11
2
5
J
8
15
D
H
3
12
K
FP-247
FLEXIBLE
GV-D1000/D1000E
COVER
COVER
4-17
VC-275 (1/13)
For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-75 for waveforms.
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-75 for waveforms.
4-18
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
4.7
R0/P1.1
R0/P1.1
R0/P1.1
R0/P1.1
R0/P1.1
R0/P1.1
2.8
2.0
0
R0/
P1.1
2.0
R0.6/P2.6
2.8
P2.6
R0.6/
4.7
0
2.8
R0.9/P0
0
R2.3/P2.1
R2.3/P2.1
2.8
2.8
R0.1/P2.7
P1.3
R0.1/
R0/
P0.6
P1.9
R2.2/
R3.4/P2.3
2.7
1.5
1.4
R2.6/P1.4
2.8
1.4
4.7
4.7
R0/
P0.4
P2.2
R3.4/
0.4
2.8
2.8
2.7
2.7
1.2
1.9
1.3
P1.3
R2.2/
R0/P2.1
R0/P2.1
4.7
2.8
1.0
1.9
R4.1/P2.4
R1.9
/P0
/P0
R1.9
R1.9
/P0
R3.3/P1.7
R3.3/P1.7
1.3
R3.6/P1.7
R3.3/P1.7
R3.3/P1.7
R3.6/P1.7
R3.6/P1.7
R3.3/P1.7
R3.3/P1.7
0
R3.6/P1.7
1.9
R0.8/P0
R0.9/P0
4.7
23
24
25
26
27
27
23
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
RP_4.6V
A_2.8V
REC_CRRT0
REC_CRRT1
XCS_TRF
SWP
XDRP_SCK
DRP_SO
REG_GND
RF_IN
RF_MON
RECCK
ALL_PS
PLLSW
RECA2
RECDT
RECA1
PLLMSK
SW_PS
PBCK
ADDT0
ADDT1
ADDT2
ADDT3
ADDT4
ADDT5
D_1.9V
CFG_DUTY
± 0.5%
9100
R3118
22k
R3120
0.01u
B
C3126
CXA2072R-T4
IC3103
1
XE
2
YE
3
D2E
4
GND
5
DIO
6
XO
7
YO
8
D2O
9
GND
10
D1L
11
XL
12
YL
13
D2L
14
GND
15
GND
16
GND
17
FBDP_R
18
PEAKT_IR
19
PEAKI_IR
20
RECI_IR
21
PB_IR
22
RECCONT_E
23
RECCONT_O
24
CL
25
CO
26
CE
27
PBYOUT
28
VCC2
29
PB_X_OUT
30
GND
31
RECA2
32
VCC3
33
RECA1
34
PBSW_PS
35
CONT0
36
CONT1
37
ALL_PS
38
TEST
39
VDD
40
CLK
41
GND
42
D
ATA
43
VCC1
44
N.C.
45
GND
46
GND
47
GND
48
D1E
B
470p
C3112
± 0.5%
9100
R3119
10uH
L3102
± 0.5%
220
R3129
± 0.5%
220
R3131
0.01u
B
C3104
2SA1832F-Y/GR(TPL3)
Q3102
10k
R3103
± 0.5%
220
R3125
0.01u
B
C3128
B
470p
C3117
0
R3106
0.01u
B
C3127
0.1u
B
C3131
10k
R3110
1M
R3108
0.01u
B
C3113
B
0.1u
C3115
68
R3112
XX
C3103
470
R3111
0.01u
B
C3118
CXA2071R-T4
IC3101
1
CP_TC2
2
F
AST_ACCESS
3
PLL_GND
4
PD_HOLD
5
REC_DA
T
A
6
PLL_VCC
7
REC_XP
8
AD_A_VCC
9
LOCK_MON
10
VRB
11
VR
T
12
AD_A_GND
13
CLK
14
AD_D_VCC
15
DATA0
16
DATA1
17
DATA2
18
DATA3
19
DATA4
20
DATA5
21
AD_D_GND
22
XSCK
23
VDD
24
SI
25
XCS
26
S_IO_GND
27
A
TF3
28
A
TF2
29
A
TF1
30
I/O_VCC
31
JSWP
32
A
TF_OUT
33
BUF_VCC
34
BUF_OUT
35
AGC_VCC
36
AGCTC1
37
AGCTC2
38
AGC_GND
39
DC_TC1
40
DC_TC2
41
TESTIN
42
IN
43
F_VCC
44
DECUP
45
R_REF3
46
R_REF2
47
F_GND
48
CP_TC1
0.01u
B
C3102
0.01u
B
C3107
0.01u
B
C3120
B
0.1u
C3123
A
6.3V
TA
10u
C3108
± 0.5%
220
R3130
0.01u
B
B
C3109
12k
R3109
0.033u
B
C3116
1608
4700
R3114
10uH
L3104
XX
C3101
10V
TA
10u
C3122
A
0.1u
B
C3105
0.1u
B
C3133
0.01u
B
C3121
22k
R3117
0.01u
B
B
C3110
10V
TA
10u
C3111
A
B
0.1u
C3124
10uH
L3103
150k
R3107
10k
R3115
10P
CN3101
1
GND
2
YSDL
3
XSDL
4
GND
5
YODD
6
XODD
7
GND
8
YEVEN
9
XEVEN
10
GND
XX
R3128
XX
C3125
FB3101 0uH
REEL_EVR
CTRL1
CTRL0
XX
R3132
LND311
A
LND312
A
LND313
A
LND314
A
SWP
SWP
1
A
47p
CH
C3119
47p
CH
C3114
6800
R3104
12k
R3113
REC_CRRT0
REC_CRRT1
ALL_PS
SW_PS
RECA2
REC_CRR
T0
REC_CRR
T1
RECA1
RECCK
RECDT
PLLSW
RECDT
PLLMSK
SWP
DRP_SO
XDRP_SCK
XCS_TRF
XDRP_SCK
DRP_SO
XCS_TRF
SW_PS
ALL_PS
RECA1
RECA2
RECCK
RECDT
PLLSW
PLLMSK
CTRL0
CTRL1
CTRL1
CTRL0
SWP
REC
ANALOG IN
SIGNAL PATH
VIDEO SIGNAL
IC3103
REC/PB AMP(RF BLOCK)
DV IN
SIGNAL PATH
CHROMA
HEAD AMP
XX MARK:NO MOUNT
SIGNAL
PB
AUDIO
TO(12/13)
Y/CHROMA
Y
REC/PB
Ref.signal
VC-275 BOARD(1/13)
1
16
ODD
EVEN
VIDEO HEAD
MD BLOCK
J-MECHANISM
(1/2)
J-MECHANISM
(1/2)
IC3101
A/D CONV,EQ,PLL
2
TO(2/13)
3
TO(6/13)
4
TO(7/13)
5
TO(13/13
(CN933))
(CN933))
7
G
I
E
9
F
4
10
13
6
B
16
C
14
11
2
5
8
15
D
H
3
12
VIDEO/AUDIO/
SERVO
SIGNAL
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.
• 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
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))
(CN940))
TO(8/13,13/13
(CN922))
(CN922))
22
TO(6/13,8/13,
13/13(CN939))
13/13(CN939))
23
24
TO(8/13)
IC3302
CHARACTER GENERATOR
Q3307,3308
BUFFER
BUFFER
Q3302,3304,3306
BUFFER
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
AUDIO
VIDEO/AUDIO/
SERVO
SIGNAL
GV-D1000/D1000E
COVER
COVER
4-21
4-22
For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-67 for printed wiring board.
VC-275 (3/13)
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
2.0
2.8
2.8
2.8
2.8
1.2
2.8
0
0
2.7
2.8
2.8
0
0.3
R1.8/P1.2
R1.2/P1.7
1.4
2.8
R1.4/P0.8
R1.3/P1.0
R2.1/P1.6
R2.4/P1.6
2.4
2.8
2.7
0
2.0
R2.8/P0
2.8
2.8
2.0
2.8
2.8
R1.8/P0
R1.8/P0
0
0
2.8
R1.8/P0
R2.8/P0
R0/P2.8
0
1.2
2.8
0
2.0
2.8
R1.2/P0
2.8
R1.2/ P1.0
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
2.8
1608
1u
B
C3337
0.01u
B
C3329
0.01u
B
C3332
10k
R3371
± 0.5%
0.1u
B
C3335
B
C3333
0.01u
220p
CH
C3338
FB3304
0uH
10k
R3369
± 0.5%
± 0.5%
12k
R3364
56
R3372
± 0.5%
56
R3370
± 0.5%
SN104266PN-TEB
IC3303
1
AVS
2
VREF
3
R1
4
TPBIAS
5
AVD
6
TPB-
7
TPB+
8
TPA-
9
TPA+
10
AVS1
11
AVS1
12
AVD1
13
AVD1
14
VSS
15
VDD
16
VDD
17
PWD
18
XRESETP
19
CNA
20
VSS
21
XRESETL
22
VST
23
XINTT
24
ALE
25
XRW
26
RDX
27
XCS
28
VSS
29
DA0
30
DA1
31
DA2
32
DA3
33
VDD
34
DA4
35
DA5
36
DA6
37
DA7
38
VSS
39
XDIR
40
XIACC
41
VDD
42
ID3
43
ID2
44
ID1
45
ID0
46
VSS
47
ICLK
48
VSS
49
XIEN
50
FR
51
OFR
52
IFCLEAR
53
VDD
54
TEST0
55
TEST1
56
TEST2
57
TEST3
58
TEST4
59
TEST5
60
TEST6
61
TEST7
62
BC1
63
VSS
64
TENA1
65
TDO
66
TDI
67
TCK
68
LPS
69
XSLOW
70
TESTM0
71
TESTM1
72
VSS
73
XO
74
XI
75
ENEC
76
VSS
77
VDD
78
A
VS0
79
PLL1
80
A
VD0
56
R3368
± 0.5%
6.3V
10u
A
TA
C3331
56
R3367
± 0.5%
10uH
L3307
± 0.5%
R3361 12k
LCKO
XDVCN
OFR
XRST_LINK
XRST_PHY
LIP_SLEEP
LPS
D_2.8V
REG_GND
5P
CN929
5
NTPB
4
TPB
3
TPA
2
NTPA
1
GND
4P
CN1105
1
NTPB
2
TPB
3
NTPA
4
TPA
LND1
GND
LND2
GND
WRX
RDX
ALE
MCCE
MCDA0
MCDA1
MCDA2
MCDA3
MCDA4
MCDA5
MCDA6
MCDA7
IC3303_1.9V
DIR
XACC
LBUS3
LBUS2
LBUS1
LBUS0
ICLK
XENA
FRL
FCLR
1
A
XACC
XDVCN
XRST_PHY
LIP_SLEEP
LPS
LBUS3
LBUS2
LBUS1
LBUS0
XENA
FRL
OFR
DIR
XRST_LINK
ALE
MCCE
RDX
WRX
MCDA1
MCDA0
MCDA7
MCDA6
MCDA5
MCDA4
MCDA3
MCDA2
FCLR
ICLK
XDVCN
XRST_LINK
XRST_PHY
LIP_SLEEP
LPS
OFR
WRX
RDX
ALE
MCCE
MCDA0
MCDA1
MCDA2
MCDA3
MCDA4
MCDA5
MCDA6
MCDA7
DIR
XACC
LBUS3
LBUS2
LBUS1
LBUS0
ICLK
XENA
FRL
FCLR
SIGNAL PATH
Y/CHROMA
TO(12/13)
IC3303
DV INTERFACE(JC-2 BLOCK)
PB
CHROMA
DV INTERFACE
VIDEO SIGNAL
XX MARK:NO MOUNT
VC-275 BOARD(3/13)
REC
25
AUDIO
Y
SIGNAL
16
DV IN/OUT
DV IN/OUT
FP-602
FLEXIBLE
FP-602 FLEXIBLE is replaced as a block
so the PRINTED WIRING BOARD is omitted.
so the PRINTED WIRING BOARD is omitted.
TO(6/13)
26
TO(2/13,5/13)
15
TO(2/13,6/13)
7
14
TO(2/13)
9
G
E
8
15
F
5
C
14
3
7
11
4
13
2
B
6
10
12
D
H
I
SIGNAL
VIDEO/
AUDIO
AUDIO
Click on the first or last page to see other GV-D1000 (serv.man2) service manuals if exist.