Sony HDCU2500 Maintenance Manual page 285

CN-2675G
JC2
0 NM
1
CN1
R3
2
75
NM JC1
PROMP in
0
GND
GND
1
CN2
R4
2
75
NM
GND
GND
1
CN3
2
REF(X)-in
REF in
GND
REF(G)-in
R2
1
10
CN4
3 4
2
VDR1 R1 10
GND NM
1
SYNC/MONI out CN5
2
GND
FL3
CN6
2 EMI
1 TX-RCP-DATA(X) OUT
GND
2 TX-RCP-DATA(Y)
3
3 RX-RCP-DATA(X)
FL4
RCP/CNU
4 RX-RCP-DATA(Y) 2 EMI
OUT
5 TX-GND
GND
3
6 UNREG-OUT
FL5
7 UNREG-GND
JC3 0 EMI
1
8 (PIX) IN OUT
GND
9
3
FL6
GND
EMI
1
IN OUT
GND
3
C1 C2
0.001uF 0.001uF
CN7 19 18 17 16
15 GND GND
14 422TX1(X)/232TX1
13 422TX1(Y)
12 422TX0(Y)
11 422TX0(X)/232TX0
10 GND
TRUNK
9 422RX0(X)/232RX0
8 422RX0(Y)
CN-2677G
CN2
7 422RX1(Y)
6 422RX1(X)/232RX1
5 GND
4 (AUX-1)
3 (AUX-2)
2 (AUX-3)
1 GND
GND
CN8
FL2
1 SEQ CONT out(G)
EMI
2
2 SEQ CONT out(X) OUT IN
WFM CTL 1
NC FL1 GND
3 Stair CASE out(X)
3
2 EMI 1
OUT IN
4 Stair CASE out(G)
GND
6 5
3
GND GND
GND
HDCU2500
CN12
1
VIF-52
CN101
2
1
IN
GND
1
IN
GND
2
GND
2
GND
CN9
1 MIC1(G)
2 MIC1(Y)out
3 MIC1(X)out
CN-2676
CN3
4 MIC2(X)out
5 MIC2(Y)out
6 MIC2(G)
1
MIC1,2
CN10
PROMPTER2(X)-in
PROMPTER2(G)-in
PROMPTER1(X)-in
PROMPTER1(G)-in
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
51 52 53 54 CN11
N.C.
GND 50 N.C.
REF-in 49 N.C.
GND 48 N.C.
SYNC-out 47 N.C.
GND 46 16 17 18 19
SPARE-MONITOR 45
GND
GND 44
GND 43
TX(X)-1 42
TX(Y)-1 41
RX(X)-1 40
RX(Y)-1 39
TX/RX-GND 38
RCP-POW(+)-out 37
RCP-POW(+)-out 36
RCP-POW(GND)-out 35
RCP-POW(GND)-out 34
GND 33
(AUX-3) 32
(AUX-2) 31
(AUX-1) 30
422RX1(X)/232RX1 29
422RX1(Y) 28
422RX0(Y) 27
422RX0(X)/232RX0 26
CNB-29A
CN3
422TX0(X)/232TX0 25
422TX0(Y) 24
422TX1(Y) 23
422TX1(X)/232TX1 22
GND 21
SEQ CONT out1(X) 20
Stair CASE out1(X) 19
GND 18
GND 17
GND 16
MIC1(X)out 15
MIC1(Y)out 14
MIC1(G) 13
GND 12
GND 11
GND 10
MIC2(X)out 9
MIC2(Y)out 8
MIC2(G) 7
8 7 GND 6
GND 5
GND 4
GND
CN-2675G
GND 3
GND 2
GND 1 BOARD No. 1-867-896-12, 32
GND HDCU1500_CN-2675G-012_1
1
2
3
4
5
6
7
SDI-99
8
CN106
9
10
11
12
13
14
15
8-21