Sony KP-53XBR300 Service Manual page 69
Color rear video projector
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Also See for KP-53XBR300:
- Operating instructions manual (66 pages) ,
- Training manual (101 pages) ,
- Supplementary manual (1 page)
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– 100 –
– 101 –
A(4/4) BOARD : IC1603 MC14053BFEL
A(4/4) BOARD : IC1609, 1608 TC74HC163AF(EL)
OUTPUTS
RIPPLE
CARRY
ENABLE
O B
O A
O C
O D
Vcc
OUTPUT
LOAD
B1
1
T
9
16
15
14
13
12
11
10
B0
2
RIPPLE
O A
O B
O C
O D
ENABLE
CARRY
T
OUTPUT
C1
3
LOAD
CLEAR
ENABLE
C. COM
C K
4
A
B
C
D
P
C0
5
1
2
4
5
6
8
3
7
CLEAR
CLOCK
ENABLE
GND
A
B
C
D
P
INH
6
DATA INPUTS
VEE
7
VSS
8
– 102
–
16
VDD
15
B. COM
OPEN
A. COM
14
13
A1
OPEN
12
A0
11
A
10
B
9
C
OPEN
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