Hz Board - Sony BVM-1916 Operation And Maintenance Manual

HZ board (SYSTEM CONTROL)
HZ BOARD
IC 1 SN/5176BP RECEIVER
1 SN75176BP TRANSMITTER
3
X25040P
NV
RAM
4 PST529C RESET
5 TL082M OP AMP
6 uPD6142G-101 ON SCREEJi D
7 TC74HCT02AF NOR GA TE
8 TCJ4HCT32AF OR GATE
9
TC74HCT04AF INVERT OR
I 0 TL082M SAMPLE HOLD
11 TCJ4HCT139AF DECODER
I 1 MC14051BF DE-MULTIPLEXER
1 3 CX010950 I / 0 EXPANDER
1 4 TL082M SAMPLE HOLD
1 5 TC74HC299AF SH I FT REG I STER
1 6 MC14051BF DE·MULT IPLEXER
1)
TC74HCT02AF NOR GATE
1 8 TL082M SAMPLE HOLD
I 9 TL082M SAMPLE HOLD
10 DAC8043GP D / A CONNECT DR
11 REF02EZ REF.VOLTAGE
12 TL0B2M SAMPLE HOLD
13 TL0B2M SAMPLE HOLD
1 4 HD6475368-BVM1 .20 CPU
a
1 0TC144EK OUTPUT BUFFER
3 0TC14HK OUTPUT BUFFER
4 DTCl44EK OUTPUT BUFFER
5
0TC1 44EK
OUTPUT BUFFER
6
DTC144EK BUFFER
)
DTCl 44EK OUTPUT BUFFER
B DTC144EK OUTPUT BUFFER
9 DTC144EK OUTPUT BUFFER
1 0 D T'c 1 44 EK OUTPUT BUFFER
11 DTCl 44EK OUTPUT BUFFER
1 2 0TC144EK OUTPUT BUFFER
1 3 OTC! 44EK OUTPUT BUFFER
1 4 DTCH4EK OUTPUT BUFFER
1 5 0TC144EX OUTPUT BUFFER
1 6 DTCl 44EK OUTPUT BUFFER
1 )
DTCl44EK OUTPUT BUFFER
I 8 DTCl44EK OUTPUT BUFFER
I 9
1SA1226
OUTPUT BUFFER
2 0 0TCl44EK OUTPUT BUFFER
2 I DTC144EK OUTPUT BUFFER
2 2 DTCH4EK OUTPUT BUFFER
2 3 DTCl44EK OUTPUT BUFFER
1 4 DTC144EK OUTPUT BUFFER
1 5 0TC144EK OUTPUT BUFFER
1 6 0TC144EK OUTPUT BUFFER
2 )
0TC144EK OUTPUT BUFFER
1
a
DTA144EK OUTPUT BUFFER
2 9
0TC144EK
OUTPUT BUFFER
3 0 1SA1216 OUTPUT BUFFER
9 0 0 2SC235i OUTPUT
BUFFER
9 0 I 1SC1623 OUTPUT BUFFER
9 0 2
DTC144EK
OUTPUT BUFFER
9 0 J 0TCl44EK
OUTPUT BUFFER
0 I RDS. 6ES-T 18 PROTECT I ON
2 R 0 5 . 6 E
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T 1 B PROTECT ION
3 RDS.6ES-TIB PROTECT I ON
4 RDS.6ES·TIB PROTECT I ON
5 R0S.6ES·T18 PROTECT I ON
6 R0S.6ES·"T1B PROTECT ION
7 R05.6ES·T18 PROTECT ION
a
R0S.6ES-TIB PROTECT ION
9 RD 5. 6ES-TIB PROTECT ION
l 0 RDS. 6ES-Tl8
PROTECT ION
11 RD 5. 6[$-118 PROTECT ION
l 2 RD5.6ES·TIB PROTECT I ON
I 3 RDS.BES-TIB PROTECT I ON
I 4 RD5.6ES·Tl8 PROTECT ION
I 5 RD5.6ES-T18 PROTECT I ON
16
RD15M-TIB PRO TE CT I ON
I 7 I S2BJ5 SWITCH
I 8 IS2837 SWITCH
l 9 1S1837 SWITCH
2 I RD7.5U-Tl81 • 7.
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