NEC D2246 Maintenance Manual page 105

8-inch winchester disk drive
Table of Contents

Advertisement

:>
I
W
o
VI
I'>
I
A
~
B
(J)
o
--.j
--.J
I
N
VI
I
o
c
o
G
II
I
FOU";
(305-9.,1 SNROOTI
fu~--±....!!S~O OA~
_ _ _ _ _ _ _ _ . - - - - - - - - - - - - - - - - [
'1=,0,4
0
I~
______
_"_''''_"~
____
_''>.
ROOD (06 2C)
(305-9HISNXQ360
~~--------DNO
r
-
READ DATA
v
3 8
504
110 ~ _ _ _ _ ---"flc::.E;..:A,D~D,",-A,,-TA _ _ _ () REDO (07 20)
(305-9E 1 SNXG350
~.J])>------
l--I~J.,
- READ
."-CL~O_C_K
_ _
f:)E' l
ROCO (06 2C)
' - - - - -
1
:~:
1,,..:.I=-o _ _ _ _ --'R'-'E __
A " - D _ C ~ l _ O _ C _ K
_ _
~
RECO (07 20)
009
aMSLI I . _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
~+~C~H~'P~S:E~LE:C~T~I-p~~I~
STCSLII (309-2C)
(09
BA) SLOI •
+ CHIP SELECT 0
~
STCSlOI (309-2C)
(OB 9Cl HAlO
Eo -
HEAD AD BIT I
(OB 9cl HAOO
~
- HEAD AD BITO
6
7
~
12J
L514
'~T
II E
.!2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
I+'--'-"HE::cA-"'0'----'-'SE=L~E~C_T_' -~
STHSl I I (309-2B)
1 3 E 1 S M T L -
L ______
~()
HAil (16 2C)
LSI4
"
12
+ HEAD SELECT 0
l!§l:
~
STHSLOI (309-2B)
L _____ •
H:OI (16 2C)
2C)
2cl
2C)
2C)
20)
20)
I:t
SC
I I (I I
20)
I - l L - l - - - - - - - - - - - - - - - - - - - - - - - - " - ' - - - - - - - 1 : t
SCOI (I I 20)
14
13
12
"
10
9
y
RIV
coy,
DESCRIPTION
(se)
APP
~- ~. -..!..!.!~.~~~-
-- - -
~'~::H--==-==
----
..
- -
- - - - -
...
---
PKG NAME
------
- - - - - - - - - - -
2 13
G9QSS
G9QST
PWA
PWA
( 13/26)
A
B
c
o
1 - - - - - - - - - - - 1 U
134 -296077-213-0
NEe
/

Advertisement

Table of Contents
loading

Table of Contents