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Buf2 (2/6) - Sony BVM-D32E1WA Maintenance Manual

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Table of Contents
2.5V
3.3V
C101
C111
100
100
16V
16V
180
179
:HT
:HT
-2
181
182
183
184
185
186
187
188
189
VCCIO
190
191
192
193
IC108(6/6)
194
13
12
TC74VHCU04F
INVERTER
195
IC108(5/6)
D0
196
11
10
TC74VHCU04F
INVERTER
197
GND
IC108(3/6)
D1
198
9
8
TC74VHCU04F
D2
INVERTER
199
D3
-2
200
D4
201
D5
IC108(4/6)
202
TC74VHCU04F
R134
D6
INVERTER
203
100
D7
:CHIP
204
5
6
205
VCCIO
IC108(2/6)
5V-2
TC74VHCU04F
206
INVERTER
207
R131
C131
1M
0.1
208
:CHIP
25V
F:CHIP
209
-2
210
14
1
2
3
4
211
R132
7
R133
220
212
100
:CHIP
:CHIP
-2
213
CS_UF
214
C132
C133
X101
22p
22p
IC108(1/6)
RD
13.5MHz
CH:CHIP
CH:CHIP
TC74VHCU04F
215
INVERTER
-2
-2
216
GND
WR
217
OE
218
219
(1/6,3/6)
L.MOSI
A0
220
(1/6)
CS_PLD_UF
A1
221
L.SCLK
A2
222
(1/6,3/6)
L.MISO
A3
223
224
VCCIO
225
AFC P
V.BLK.P2
226
(1/6,3/6)
V.BLK.P1
227
H.BLK.P
228
229
230
(3/6,4/6)
JIG
231
232
GND
233
234
235
236
237
238
239
240
1
NCE
C118
R101
100
C117
1k :CHIP
16V
0.22
R103
:HT
25V
5.6k
B:CHIP
:CHIP
18
17
16
15
14
-2
nINIT
19
TMS
_CONF
IC103
EPC2LC20
20
VCC
nCASC
CONFIGRATION
1
TDO
TDI
ROM
DATA0
2
DATA
GND
3
TCK
nCS
-2
4
5
6
7
8
R104
DCLK
1k :CHIP
NCONFIG
NSTATUS
CONF_DONE
BVM-D32E1WA/D32E1WE/D32E1WU
A
B
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
IC101
EPFQC240AA
(EPF10K50EQC240-2)
UNIFORMITY CONTROL
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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
R102
1k
:CHIP
RB106
RB105
47
47
13
R106
12
47
:CHIP
11
10
-2
9
IC109(2/6)
TC74VHCT04AF
IC109(6/6)
/UF_CURSOR
3
4
TC74VHCT04AF
IC109(3/6)
INVERTER
1
2
TC74VHCT04AF
5
6
/UF_SG_OUT
IC109(4/6)
TC74VHCT04AF
/H_SYNC
11
10
IC109(5/6)
13
12
TC74VHCT04AF
/V_SYNC
C

BUF2 (2/6)

BUF2 (2/6)
+3.3V
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
VCCIO
112
111
110
109
108
107
106
105
GND
104
103
102
101
100
99
98
97
VCCINT
96
95
94
GND_CKLK
93
92
91
90
VCC_CKLK
89
88
87
86
GND
85
84
83
82
81
80
79
78
VCCIO
77
76
75
74
73
72
71
70
GND
69
68
67
66
65
64
63
62
61
-2
RB101
RB104
RB103
RB102
47
47
47
47
(1/6,3/6)
AFC P
DUF_R
DUF_G
DUF_B
(5/6)
DUF_CLK
IC109(1/6)
5V
TC74VHCT04AF
INVERTER
14
INVERTER
UF_CURSOR
(1/6)
/UF_SG_SEL
9
8
UF_SG_SEL
(4/6)
INVERTER
7
UF_SG_OUT
(4/6)
UF_CURSOR_OE
INVERTER
UF_CURSOR_OE
SYNC
(1/6)
SYNC_OE
SYNC_OE
(1/6)
INVERTER
UF_SG_OE
UF_SG_OE
(4/6)
11-29
11-29
D
E
+2.5V
C102
C103
C104
C105
C106
0.22
0.22
0.22
0.22
0.22
25V
25V
25V
25V
25V
B:CHIP
B:CHIP
B:CHIP
B:CHIP
B:CHIP
-2
+3.3V
C112
C113
C114
C115
C116
0.22
0.22
0.22
0.22
0.22
25V
25V
25V
25V
25V
B:CHIP
B:CHIP
B:CHIP
B:CHIP
B:CHIP
IC106(6/6)
-2
TC74VHCT04AF
INVERTER
9
8
5
6
IC106(5/6)
TC74VHCT04AF
3
4
INVERTER
1
2
IC106(4/6)
IC106(3/6)
TC74VHCT04AF
TC74VHCT04AF
INVERTER
INVERTER
DFH0
DFH1
DFH2
DFH3
RB107
47
DFH4
DFH5
DFH6
DFH7
5V
RB108
47
+5V
R141
1k
IC110
:CHIP
PST529CMT
A.5V DETECT
O
I
G
C142
C141
0.1
0.1
25V
25V
B:CHIP
F:CHIP
RB109
47
DFV0
DFV1
DFV2
DFV3
RB110
47
DFV4
DFV5
DFV6
DFV7
R105
47
:CHIP
C124
0.1
L121
25V
5V
10µH
+5V
F:CHIP
C122
C121
C123
0.1
100
100
IC105
25V
16V
16V
F:CHIP
:HT
TLC2932IPW
:HT
PLL
VCO GND
R125
LOGIC
VCO
3.3k
VCC
VDD
:RN-CP
R121
R122
10
SELECT
10
:CHIP
R BIAS
:CHIP
VCO
OUT
VCO IN
C129
11
10
0.22
FIN-A
VCO
25V
GND
R123
C125
B:CHIP
470
100p
IC106(2/6)
FIN-B
VCO
:CHIP
CH:CHIP
TC74VHCT04AF
INH
VCO GND
INVERTER
R124
14
PFD
PFD
470 :CHIP
OUT
INH
13
12
R127
LOGIC
NC
7
10k
IC106(1/6)
GND
:CHIP
C126
TC74VHCT04AF
100p
INVERTER
CH:CHIP
R128
R130
C128
18k
10k
1000p
:CHIP
:CHIP
CH:CHIP
C127
R129
0.1
3.3M
25V
:CHIP
B:CHIP
(1/6)
BUF2
UNIFORMITY CONT.
CONFIG.ROM
F
G
(3/6)
CLKX2
CONFIG
(3/6)
MEM_DU_DATA
(4/6)
MEM_DU_ADDR
1
DF_CLP_P
DF_BLK
(5/6)
UF_CLP_P
UF_BLK
DF_H
(5/6)
2
RESET
(3/6)
A5V_ON
H_OUT
(3/6)
3
DF_V
(5/6)
DF_CLK
(5/6)
4
INIT_DONE
(3/6)
CLK2
(3/6)
Q121
DTA144EKA
INVERTER
R126
3.3k
:RN-CP
Q122
DTC124XKA
INVERTER
5
(2/6)
B-SS9698UC-BUF2-P2
H

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