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790lA
7901-10
r76P'l
07901-60013
L.:l.:f..LJ
A-1150-42
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A
(NONCOMPONENT SIDE)
BB
Figure 5-39. Termination PC Assembly Al6, Parts Location Diagram
TERMINATION (07901·60013, SERIES 1150)
XA16
~--
L
CONTROL
"'
(A
FROM XA14·A,J4·1
I
/
OUTBUS BIT 0
"'
(B
FROM XA14·B,J4·10
------.---<:
I
/
OUTBUS BIT 3
"'
(C
FROM XA 14·C, J4·A
I
L
OUTBUS BIT 1
1
(1
FROM XA14·1,J4·9
/
SET HEAD AND SECTOR
"
(2
FROM XA14·2,J4·J
I
L
SET CYLINDER
"'
(3
FROM XA14·3,J4·H
I
/
OUTBUS BIT 7
1
/
SELECT 2
"
(4
I
(5
FROM XA 14·4, J4·X
FROM XA14·5,J4·F
I
L
SELECT 1
"'
(6
FROM XA 14-6, J4·E
I
/
OUTBUS BIT 4
"
(7
FROM XA14·7, J4-D
I
"
OUTBUS BIT 5
1
"
OUTBUS BIT6
1
L
OUTBUS BIT 2
"
(S
(9
(15
FROM XA 14-S, J4·C
FROM XA 14·9, J4·B
FROM XA14·15,J4·S _ _ _ _
--;.-<
I
"
WRITE/READ DATA 1
1
(21
FROM/TO XA7B·15, S
- - - - - r - o o (
L
WRITE/READ DATA 2
"'
FROMITO XA7B·14, R
-----7-"-«22
I
"
READ/WRITE CLOCK A
1
------.--«23
FROM XA7B·P
L
READ/WRITE CLOCK B
I
--------r---«24
FROM XA7B·N
FROM J2·4
(
•
+5V
I
~T~
FROM J2·5
DWG REV A
Maintenance
+5V
R1
330
~
R14
750
R2
330
t
R15
750
R3
330
jR16
750
R4
330
~
R17
750
R5
330
j
R18
750
R6
330
fR19
750
R7
330
f
R20
750
RS
330
f
R9
330
f
R21
750
Rl0
330
~
R22
750
Rl1
330
f
R23
750
R12
330
f
R24
750
R13
330
f
R25
750
R27
562
J
R26
750
R28
562
~
R31
75
R29
562
~
R33
75
R30
562
~
R34
75
V
Figure 5-40. Termination PC Assembly Al6,
Schematic Diagram
5-55/5-56
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