Sony HDW-750 Maintenance Manual page 328

HDW-750 (J) : S/N 70001 and Higher
HDW-750 (UCJ) : S/N 10001 and Higher
005
A_D0
1
005
A_D1
005
A_D2
005
A_D3
005
A_D4
005
A_D5
005 A_CK
001,005 RC_EDEN_PB_A_SEL
005
B_D0
005
B_D1
005
B_D2
005
B_D3
005
B_D4
005
B_D5
005
B_CK
001,005 RC_EDEN_PB_B_SEL
2 006
C_D0
006 C_D1
006 C_D2
006 C_D3
006 C_D4
006 C_D5
006 C_CK
001,006 RC_EDEN_PB_C_SEL
006
D_D0
006
D_D1
006 D_D2
006 D_D3
006 D_D4
006 D_D5
006 D_CK
001,006 RC_EDEN_PB_D_SEL
3
4
011,012 CPU_CK
002,011 EDEN_27MHZ_CK
002,011,012
R/E_RESET
5
A B
EQ-88 (10/12) EQ-88 (10/12)
116
I_PBA0
117
I_PBA1
118
I_PBA2
120
I_PBA3
121
I_PBA4
122
I_PBA5
124
CLK_PBAI
111
I_SWA
115
I_EXTA
GND
128
I_PBB0
129
I_PBB1
132
I_PBB2
133
I_PBB3
134
I_PBB4
135
I_PBB5
127
CLK_PBBI
149
I_SWB
136
I_EXTB
GND
18
I_PBC0
20
I_PBC1
21
I_PBC2
22
I_PBC3
23
I_PBC4
24
I_PBC5
17
CLK_PBCI
37
I_SWC
25
I_EXTC
GND
6
EDEN1
I_PBD0
7
I_PBD1
8 ABCD
I_PBD2
9 IC901 (1/2)
I_PBD3
CXD9096R
11
I_PBD4
12
I_PBD5
13
CLK_PBDI
1
I_SWD
5
I_EXTD
GND
+2.5V
R931
47
146
I_EEAX
145
I_EEAY
144
I_EEBX
143
I_EEBY
31
I_EECX
32
I_EECY
28
I_EEDX
29
I_EEDY
139
CLK_EEIX
140
CLK_EEIY
R933
100
GND
+3.3V
46
I_JUMP
47
I_REV
GND
83
CLK_CPUI
CL931
185
CLK_MI
+3.3V
R932
1k
181
RESET
175
RESET2
4-114
C D
193
ODATAX0
194
ODATAX1
195
ODATAX2
196
ODATAX3
197
ODATAX4
198
ODATAX5
199
ODATAX6
202
ODATAX7
192
O_XTOPX
172
O_NOSIG
160
O_DATAY0
161
O_DATAY1
162
O_DATAY2
163
O_DATAY3
166
O_DATAY4
167
O_DATAY5
168
O_DATAY6
169
O_DATAY7
159
O_XTOPY
171
O_PARITY
103
O_GERA0 R934
33k +5V
104
C932
O_GERA1
0.1uF
157
R935
O_GERB0
33k
158
C933
O_GERB1
0.01uF
44
R936
O_GERC0
33k
45
O_GERC1
207 R939
R937
O_GERD0 33k
33k
208 3 8
O_GERD1
+
1
105
O_PERA0 2
-
106
O_PERA1 4
C931 R938
108
0.01uF 10k
O_PERA2
109
O_PERA3
152
O_PERB0
GND GND GND
153
O_PERB1
155 IC931 (2/2)
O_PERB2
NJM2904V(TE2)
156
O_PERB3
39
O_PERC0
40
O_PERC1
41
O_PERC2
42
O_PERC3
203
O_PERD0
204
O_PERD1
205
O_PERD2
206
O_PERD3
67 1
B_CPUAD0
68 2
B_CPUAD1
69 3
B_CPUAD2
70 4
B_CPUAD3
74 5
B_CPUAD4
75 6
B_CPUAD5
76 7
B_CPUAD6
77 8
B_CPUAD7
CL932
81 2
I_CPUSTAT0
82 CL933 1
I_CPUSTAT1
88 CL934
I_XCPUSTRB
87 CL935
I_XCPUCS
4-114
E F
EQ_PB_ABCD_D0 21 CN100 (21/100)
EQ_PB_ABCD_D1 22 CN100 (22/100)
EQ_PB_ABCD_D2 23 CN100 (23/100)
EQ_PB_ABCD_D3 24 CN100 (24/100)
EQ_PB_ABCD_D4 25 CN100 (25/100)
EQ_PB_ABCD_D5 26 CN100 (26/100)
EQ_PB_ABCD_D6 27 CN100 (27/100)
EQ_PB_ABCD_D7 28 CN100 (28/100)
EQ_ABCD_TOP 17 CN100 (17/100)
DVP
CN100 (18/100)
EQ_ABCD_PARITY 18
OD_GAIN_ERR 012
DBUS7-0
DBUS7-0 002,011,012
STT1-0
STT1-0 002,011,012
ED/RING_STB 002,011,012
CS0 012
EQ-88 (10/12)
BOARD NO. 1-678-738-11, 12
LOT NO. 083-
HDW-750_EQ-88_014_10
HDW-750 V2
G H