Sony HDCU2500 Maintenance Manual page 342

SDP-17 (2/9)
+12V
Q200 Q201
NJM2903V(TE2)
2SA1774TL-QR 2SA1774TL-QR
R203 R207 R215
C203
1k 10k 4.7k
0.1uF
9.5V
R216
3.3k
C206 R217
22uF 330
16V
R206
10k
7.5V
R218
R200 R210
4.7k
0 4.7k
CN102
(19/66) 4A Standby-Incom-TX-in
R219
0
4.8V
+5V
R208 R220
6.8k
22k
R209 R221
470 1.5k
GND GND GND
C204
0.1uF
IC209
GND
NJM062V(TE2)
R211
6.8k 5
+
R212
6
CN200 -
10k
1 STANDBY_INCOM-out R205
CAMERA
100k
CONNECTOR
2 CCU_SENSE-in
4 3 3
C200 R201 R204 R213
10uF 1k NM C202 2.2k
+
16V 1/4W
0.1uF
GND
2 -
C201
10uF
16V GND GND
IC209
C205
R214
0.1uF NJM062V(TE2)
47k
+5V
GND
-5V
V+
V-
IC209 (3/3)
NJM062V(TE2)
Standby-Incom
-5V
+3.3V
+3.3V
C207
0.1uF
RB200
3
4.7k
1 VDD
ADDR ALERT
6
SMBDAT
R202
4
100 SMBCLK
GND
2
GND GND
from/to FPGA(B8)
GND
004-U3 TEMP_SENS_IIC_SDA
Temp sensor
004-U3 TEMP_SENS_IIC_SCL
GND
HDCU2500
IC206 (3/3)
NJM2903V(TE2)
+3.3V
IC206 (1/3)
R231
10k
R230 R234
IC208 (1/5) IC208 (2/5)
3
10k 10k
TC74VHC00FT(EKJ) TC74VHC00FT(EKJ)
+
1 1
3 4
2 2 6
-
V+ 5
GND
10
5 8
12 9
+ GND
7 11
13
6 IC208 (3/5)
-
V+ TC74VHC00FT(EKJ)
IC208 (4/5)
IC206 (2/3)
TC74VHC00FT(EKJ)
NJM2903V(TE2) GND
+3.3V
3
+ 1
GND
2 IC207(3/3)
-
VCC
NJM2903V(TE2)
C212
0.1uF
GND
IC207 (1/3) IC208(5/5)
NJM2903V(TE2) TC74VHC00FT(EKJ)
+3.3V
5
Q202
+
7 2SC4617TL-QR
GND
6
-
IC207 (2/3) R250
R247
NJM2903V(TE2) 10k
10k
R251
1k
+5V +5V +5V
D200
DAP222-TL
(2/3) IC210 2
R224 R226 (2/3)
NJM062V(TE2) 1 D202
47k 47k R239
C209 47k 3 DAP222-TL
0.1uF 3 R245
R222 R237 2.2k
+
22k 22k
7 1
R241
2 22k
- NM
R227 R243
10k 47k
C213
22uF
C208 C211
16V
0.47uF GND 0.47uF
5
R228 GND +3.3V
GND
GND
2.2k 2SA1774TL-QR
+
1 7
R223 6 - R238
22k
22k
R240
R225
47k R248
R249
(1/3) 47k IC210 (1/3)
R229 C210 10k
1k
NJM062V(TE2)
6.8k 0.1uF
D201
DAP222-TL
2
+5V -5V -5V
1
3
GND
R246
6.8k
R252
V+ R242
47k
22k NM
R244
V-
47k
IC210 (3/3) C214
NJM062V(TE2) 22uF
16V
Q203
2SC4617TL-QR
-5V GND
side A
+3.3V
GND
5
R232 R235
100k
100k
IC200
CN102
LM73CIMK-0
SDP-ID1-out
7C
(39/66)
CN102
SDP-ID0-out
7D (40/66)
R233
R236
0 0
NM NM
GND GND
700 9.5V over OFF
700 9.5V less ON
900 4.8V over OFF
900 4.8V less ON
STANBY_CALL 004-U3
700/900 004-U3
7.5V over 700
7.5V less 900
Q205
2SA1774TL-QR
R255
100
CN102
(+/-)1mA-DETECT-out 7A
(37/66)
FIBER_CONNECT
004-S8,007-L5
R254
47k
Q204
R253
100
CN102
(+)1mA/(-)1mA-out 7B
(38/66)
CN102
Standby-Incom-RX-out 4B
(20/66)
SDP-17 (2/9)
BOARD No. 1-885-980-11
SDP-17_2
8-78