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For Schematic Diagram
• Refer to page 4-59 for printed wiring board.
1
28
3
4
5
VC-345 BOARD (2/18)
A
VIDEO/AUDIO DSP,LENS CONTROL
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
:Voltage measurment of the CSP ICs
and the Transistors with
mark,are
not possible.
B
13
XSYS_RST
(13/18)
XSYS_RST
USB_XEN
USB_XEN
14
(14/18)
XCS_IC_8001
XCS_IC_8001
XVSP_SCK
XVSP_SCK
15
VSP_SO
(14/18)
VSP_SO
VSP_SI
VSP_SI
4
FRRV
VCK
C
FRRV
(1/18)
16
TRRV
(14/18)
TRRV
TRRT
TRRT
BIRDS_FLD
BIRDS_FLD
ALIGN_VD
ALIGN_VD
BIRDS_VD
BIRDS_VD
17
FC_RST
VFI_OE
VFI_OE
ZM_RST
LINEOUT_V
D
LINEOUT_V
(14/18)
EN0
VREF
VREF
SSS
SSS
WEN
WEN
31
18
(13/18)
LINEOUT_V
(4/18)
ADCK27
DIR0A
SYS_V
19
E
(14/18)
SYS_V
DIR0B
EN1
CAM_SO
CAM_SO
CAM_SI
20
CAM_SI
DIR1A
(14/18)
CAM_SCK
CAM_SCK
DIR1B
CAM_CS
AD0_C
CAM_CS
AD1_C
AD2_C
F
AD3_C
LINE
TG_ID
VGAT
AD4_C
VGAT
CLPOB
AD5_C
8
CLPOB
TG_VD
AD6_C
32
TG_VD
(1/18)
TG_HD
CLPVO
AD7_C
Hi8/Std8
TG_HD
ZV1
(3/18)
AD8_C
ZV1
ZSG1
AD9_C
ZSG1
G
AD0_G
AD0_G
RYI0_DE0
AD1_G
AD1_G
AD2_G
RYI1_DE1
AD2_G
AD3_G
RYI2_DE2
AD3_G
9
RYI3_DE3
AD4_G
AD4_G
RYO0_DEHD
AD5_G
(1/18)
AD5_G
AD6_G
RYO1_DEVD
AD6_G
AD7_G
RYO2_DEFLD
AD7_G
H
RYO3_SGOUT
AD8_G
AD8_G
AD9_G
RCI0_DE4
AD9_G
RCI1_DE5
RCI2_DE6
21
(11/18)
SFD_LRCK
RCI3_DE7
33
I
(7/18)
RCO0_EDHD
RCO1_EDVD
DATA_FROM_SFD
DATA_FROM_SFD
RCO2_EDFLD
DATA_TO_SFD
RCO3_FRMREF
DATA_TO_SFD
22
SFD_FCK
SFD_FCK
MFLG_QRST
KASYAON
(16/18)
KASYAON
HYI_PLL27IN
SFD_BCK
HCI_FYI0
SFD_LRCK
J
HYO_SLGATE
SFD_BCK
SFD_BCK
SFD_BCK
HCO_FYI1
23
SFD_LRCK
VLAT_SYNC_FCI
SFD_LRCK
FRAT_REFO
FRAT_REFO
FLAT_SYNC_FYO0
(7/18)
FS_EDGE_REF
FS_EDGE_REF
VLAT_IN_FYO1
TFS_FCO
THYRQ_FVDI
IC_8001_Y_OUT
THCRQ_FHDI
IC_8001_Y_OUT
K
IC_8001_C_OUT
24
IC_8001_C_OUT
AGC_CONT
AGC_CONT
(6/18)
ACC_CONT
ACC_CONT
ADATAOUT0
ADATAOUT1
34
USB
USB
26
USB_D+
USB_D+
(7/18)
USB_D-
ADATAIN0
USB_D-
(9/18)
ADATAIN1
USB
USB
L
PANEL_G
PANEL_G
PANEL_R
27
PANEL_R
C8003
PANEL_B
0.1u
PANEL_B
(18/18)
PANEL_HD
PANEL_HD
PANEL_VD
PANEL_VD
M
EVF_G/BW_Y
EVF_G/BW_Y
28
EVF_HD
EVF_HD
EVF_VD
(18/18)
EVF_VD
29
IC_3701_C_OUT
N
IC_3701_C_OUT
6
IC8001 w; REC/PB
(6/18)
Hi8/Std8
LINE
24.576 MHz
R8006
C8047
30
XX
XX
O
LCKO
(9/18)
8
Q8001 2 REC/PB
SIGNAL PATH
P
VIDEO SIGNAL
AUDIO
SIGNAL
CHROMA
Y
Y/CHROMA
H
REC
PB
Q
05
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
6
7
8
9
10
231
230
229
228
227
226
225
224
223
222
221
220
219
218
217
216
215
214
213
212
211
210
209
208
207
206
205
204
203
202
201
200
199
198
197
196
195
232
VSS(VSSCR)
233
D8
234
D9
235
TEST4
236
ID
237
SENS0
238
SENS1
239
EN00
240
DVSS4
241
CHCK
242
DVDD4
243
CK_CONT
244
IOVSS5
245
ADCK27
246
DIR0A
247
DIR0B
248
EN01
249
IOVDD6
250
DIR1A
251
DIR1B
252
AD0
253
AD1
254
AD2
255
AD3
256
AD4
257
AD5
258
AD6
259
AD7
260
AD8
261
AD9
262
IN20_25
263
CCDMODE2
264
RYI0_DE0
265
RYI1_DE1
266
RYI2_DE2
267
RYI3_DE3
IC8001
268
RYO0_DEHD
269
RYO1_DEVD
VIDEO/AUDIO DSP,
270
RYO2_DEFLD
D/A CONVERTER,LENS CONTROL
271
RYO3_SGOUT
TINIAN-RT
272
RCI0_DE4
273
RCI1_DE5
274
IOVSS6
275
RCI2_DE6
276
RCI3_DE7
277
IOVDD6
278
M54_OUT
279
RCO0_EDHD
280
RCO1_EDVD
281
RCO2_EDFLD
282
RCO3_FRMREF
283
MFLG_QRST
284
HYI_PLL27IN
285
HCI_FYI0
286
DVSSadd1
287
HYO_SLGATE
288
HCO_FYI1
289
VLAT_SYNC_FCI
290
FLAT_SYNC_FYO0
291
VLAT_IN_FYO1
292
TFS_FCO
293
THYRQ_FVDI
294
THCRQ_FHDI
295
IOVSS7
296
OUT36_27
297
TEST5
298
AUPBI1
299
AUPBI2
300
DVDDadd1
301
AURECO1
302
AURECO2
303
IOVDD7
304
FCLK
305
FFLDI
306
FVDO
307
FHDO
308
FFLDO
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
37
C8004
C8005
XX
0.1u
C8011
1.8 Vp-p
0.1u
C8012
0.01u
RB8001
56
R8009
XX
RB8002
XX
9
Q8001 1 REC/PB
560 mVp-p
0.8
0.8
8
7
6
5
Q8001
HA4F71KN
H
(TE85R)
560 mVp-p
1
2
3
4
0.2
0.2
4-11
VC-345 BOARD SIDE A
VC-345 BOARD SIDE A
VC-345 BOARD SIDE B
VC-345 BOARD SIDE B
11
12
13
14
15
16
194
193
192
191
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
BUSCTL
MCSO
MCXSCK
MCXCS
LXWAIT
JAIRQ
DVSSadd2
LRDXWR
TEST2
DVDDadd2
IOVDD3
IOVSS3
IOVDD2
qd
IC8001 <zz. REC/PB
IOVSS2
2.2 Vp-p
TEST1
27 MHz
IC8001
DVDD1
EVF_VD
EVF_HD
DVSS1
PANEL_VD
PANEL_HD
qa
IC8001 td REC/PB
KSAOUT
ADAO2
440 mVp-p
ADAO1
ADAI2
ADAI1
H
IOVDD1
q;
IC8001 rh REC/PB
qs
IC8001 y; REC/PB
430 mVp-p
230 mVp-p
VFI_VD
USB_XEN
H
H
VSS(VSSIO)
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
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
R8054
100k
C8022
R8031
0.1u
180
7
Q8001 3 REC/PB
540 mVp-p
H
DCR-TRV360/TRV361/TRV460/TRV460E/TRV461E
17
18
19
20
21
USB_3.1V
D_1.5V
D_2.8V
A
(3/18)
REG_GND
A_2.8V
A_1.5V
1
2
CAM_CS
XCS
154
153
VSP_SI
152
VSP_SO
MCSI
151
XVSP_SCK
150
XCS_IC_8001
149
XWAIT_VM
148
JAIRQ
147
146
LXWR
145
VMXCS_IC_8001
LXCS
144
C8025
XX
143
142
R8039
0
XSYS_RST
XRST
141
140
35
36
SPCK
139
SPCK
(5/18)
(15/18)
138
D0_VM
LDO
137
D1_VM
LD1
136
D2_VM
LD2
135
D3_VM
LD3
134
D4_VM
LD4
133
MS
MS
D5_VM
LD5
132
D6_VM
LD6
131
MS MS
D7_VM
LD7
130
D8_VM
LD8
129
D9_VM
LD9
128
D10_VM
LD10
127
D11_VM
LD11
126
D12_VM
LD12
125
D13_VM
LD13
124
123
D14_VM
LD14
122
D15_VM
LD15
121
120
R8037
XX
CL8007
DSCK_VM
DSCK
119
SCAN
118
C8040
XX
117
A1_VM
LA1
116
A2_VM
LA2
115
A3_VM
LA3
114
A4_VM
LA4
113
A5_VM
LA5
112
A6_VM
LA6
111
A7_VM
LA7
110
A8_VM
LA8
109
A9_VM
LA9
108
A10_VM
LA10
107
A11_VM
LA11
106
A12_VM
LA12
105
A13_VM
LA13
104
A14_VM
LA14
103
A15_VM
LA15
102
A16_VM
LA16
101
A17_VM
LA17
100
A18_VM
LA18
99
A19_VM
LA19
98
C8026
0.1u
97
EVF_VD
96
EVF_HD
95
94
PANEL_VD
93
PANEL_HD
92
KASYAON
91
R8036
90
10k
DATA_FROM_SFD
89
88
DATA_TO_SFD
87
TRRT
DRP
86
SFD_FCK
FCK
85
84
SFD_LRCK
LRCK
83
SFD_BCK
BCK
82
81
USB_XEN
80
R8007
XX
USCK
79
78
R8008
37
0
USB_CLK
(11/18)
4-12
VC-345 (2/18)
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