Sony CCU-TX50 - At-155

3-9 3-9
CCU-TX50/V2
AU-300,902-c1
AU-300,902-b1
AU-300,902-a1
NC
SEQ-SYNC-IN
AU-300,902-c22
IV-57,902-c22
AT-155,902-c22
22
NSTATUS
DCLK
DATA0
CHECK
LEVEL
IC4(2/2),IC2
Q4,6
IC3(2/2)
Q2
d20
e20
-12.5V
b20
6
10
IC5
10
9
5
-12V
+12V
a20
+12.5V
CN902 IC4(1/2)
-5V
REG
+5V
Q1
REG
d9,e9 -5.5V
CN902
e8
c8,d8
+5.5V
MAIN +3.7V REG
Q3,5
IC3(1/2)
REG
+2.5V
Q8
PWR-OK/NG
POWER
D4
CN901
A3-B3
+3.3V
10
8
9
VDA-62,901-e5
(KEY-IN MATRIX)
23
12
PLD-RE-CONF
15
+3.3V
IC717
DC
CHECK
IC718
IC722
65
19
PWR-OK/NG
EP1K-CONF-DONE
20
SLOT-ID
3
VDA-62,901-d16
IV-57,902-b25
IV-57,902-a25
EN-SW0-7
8
SEL0,1
18
CN902
d16VDA-NG/OK
IC703,722
S701-708
IC715
EXPANDER
I/O
SLOT-ID
5
AT-155,902-b25
TR-133,902-b25
CN-2474,102-b25
CN-2474,102-a25
TR-133,902-a25
AT-155,902-a25
CN902
IIC-SCL1 b25
a25IIC-SDA1
TEMPERATURE
SENSOR
IC714
9
4
STAIR1
STAIR0
(INTERVAL)
LEVEL
1
(1/2)
IC309
RV302
IC309
TP302
WFM-STAIR-STEP e2
CN902
2
RV301
DC
(POSITION)
76
(1/2)IC310
CONT
LEVEL
13.5M-SC-CLK
61
44
LALT-NORM/INV
39
YCD/RGB
38
RGB/YCD
37
NTSC/PAL
36
PAL/NTSC
31
G/Y-SYNC-OFF/ON
30
SETUP-OFF/ON
19
COMP-BLKG
2
EP1K-CONF-DONE
11755 SEQ-SYNC-FROM-ENC
ENC-SKIN-GATE
ENC-REF-F
SDA
141
SCL
140
MASTER RESET
12
27M-CLK-P3A
13
REF-LALT-RES
39
REF-INT/EXT
95
ADV-SYNC
115
NTSC/PAL
135
SETUP-OFF/ON
136
138
SLOT-ID
IC326(2/2)
8 SKIN GATE(Y LEVEL) 124
11656 ENC-SEQ-SYNC-RST
12357
60 37
ENC-REF-H58 36
43
137
53
28
EXT-COLOR-FRAME
COLOR BAR-OFF/ON
A-ENC
TRST
TCK1
TMS1
TDI1
NCE
D-EN SKIN-GATE
TDI2
D-EN Y LEVEL GATE
EP1K-CONF-DONE
1
9
+3.3V
4TDO
1VCC
CN701
3TDI
5
TRST 2
6
TMS
TCK
MASTER RESET
IC702
4
12
TDI3
1911 3
52
155
156
8
4
2
4
153
50
1
51
16 4
14 6
713
82
BUFF
IC706
50
1
4
51
153
52
IC708
EPROM
CONFIG
156 155
EMBEDED-MIC1/2-DATA
EMBEDED-MIC-LRCK
e2
c5
AE5/EBU(Y)
d2
EMBEDED-MIC-BCK c2
CN902
176
IC506
BUFF
1113
98
46
23
192
SLOT-ID
183
27M-CLK-P4B
SCL
SDA
189
190
MASTER RESET
180
PLD-RE-CONF
154
200
7
105
3
D-ENC
179
18440
199
105
IC502(2/2)
182
11
SEQ-RST-LATCH
15
18
SEQ-SYNC-RST
207
208
AT-155,902-d1
VDA-62,901-d6
AT-155,902-e23
IV-57,902-e23
Q102
+5V-4
CURRENT
CHECK
Q101
+5V
BUTION
TP101
27M-CLK-P2A
27M-CLK-P4B
27M-CLK-P2B
27M-CLK-P4A
27M-CLK-P3B
27M-CLK-P3A
27M-CLK-P3C
27M-CLK-P2C
27M-CLK-P4C
27M-CLK-P4D
IC120,121
CLOCK
DISTRI-
CN902
EMC-27M-CLKa1
183
27M-CLK-P2B
41
REF-INT/EXT
REF-LALT-RES
40
1113
MASTER RESET
180
BUFF
IC718
e23 MASTER-RST
CN902
25
IC713
24
SLOT-ID
CN901
SLOT-ID(PULL UP)B6
S301
SEQ
+
-
2913
BUFF
IC310(2/2)
Q301-303
CONT
SEQ-ON
d6 WFM-SEQ-ON/OFF
CN902
COM-HIRA-PIN1b22
IC721,Q701
D-FF
Q702,703
BUFF
16
c22 COM-HIRA-PIN2
CN902
CHU LOCK
CCU DIAG
D101,102
Q103,104
LED
DRIVE
SCL
27
e25 IIC-SCL2
CN902
BUFF
IC723
26
SDA
OUTPUT1-SDI/VBS
OUTPUT2-SDI/VBS
OUTPUT3-SDI/VBS
MONO-COLOR
&
CB-GEN
18 2 45
911 46
614 9
317 12
16 4 13
14
IC106(2/2)
15
BUFF
IC119
5
IIC-SDA2d25
VDA-62,901-c17
VDA-62,901-a3
VDA-62,901-b3
MONITOR-RELAY-OFF/ONc17
RCP-POW-OFF/ONd7
COLOR FRAME(FROM AT)c6
OUTPUT1-SDI/VBSa3
OUTPUT2-SDI/VBSb3
IV-57,902-e25
AT-155,902-d25
AT-155,902-d25
IV-57,902-d25
CN902
c3 OUTPUT3-SDI/VBSVDA-62,901-c3
EN-156A (2/2)EN-156A (2/2)
EN-156A (2/2)