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AMSTRAD PC1512 - Page 40

AMSTRAD PC1512
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HEMATIC
DIAGRAM
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DRAM
OPTION'
RAS
CAS,
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Vol
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"1
IC162-170
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OPTION
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RAS
CAS
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"1
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1
32
AMS
ROM
40044
AI2
^
Ca13
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CK5
QO
Q1
Q2 Q3
Q4
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Q7
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A";
AMS
A4
ROM
A3
40043
A2
ROM
SIZE
SELECT OPTION LINK
FLTRKO
33
f
FRSTEP 37
T
RWSEEK
33
\
WDIN
30
t
=>S1
31
f
-50
32
L
rjORQ 14
1
DINT
L
NDACK
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I
DRESET
,
!
CK4
.
L J9
.
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DRIVE 5ELECT
DRIVE SELECT 1
MOTOR ON
WRITE DATA
DIRECTION
TN/t
SIDE
SELECT
NIOR
2
.
NIOW
3 -
NFDCS »
-
BAO
5
BADIS 13
BAD14 12
%
BAD 13
BADI2 10
-c.
BAD1
I
9
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BAD 10 B
BAD9 ?
k
BAD8
S
CD 102
FDD 34 WAY CONN
CD101
DRIVE
1
D
OWER
CD
104
DRIVE 2
POWER
CP105
DRIVE 3 POWER
ATTENTION
l-LS
PIECES REPAREES
PAR UN
^
ETANT
DANGEREUSES AN POINT DE VUE SECURITE
NUTILISER
QUE CELLES DECRITES
DANS LA NOMENCLATURE
DES PIECES.
CAUTION^ SINCE THESE PARTS MARKED
BY
^
ARE
CRITICAL FOR SAFETY
USE
ONES
DESCRIBED ON PARTS LIST ONLY.
NOTE: THIS SCHEMATIC DIAGRAM
[S
THE LATEST AT
THE TIME
OF PRINTING AND SUBJECT TO CHANGE
WITHOUT NOTICE.

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