NEC D2246 Maintenance Manual page 145

8-inch winchester disk drive
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LCD WINDOW
-
LED STATU
INDICATOR
S
S
' "
TEST MODE
I
I
I
I
SU~MARY
CHART
-
I
SEEK MODE
DISP
PARA-
1 SINGLE
METER
2 REPEAT
CL 1
CYL
3
ONECYL
LOWER
(
I
4
INCREMENT
CYL
CL2
5
DECREMENT
UPPER
6 X-N(lNC)
TIME
7 X-N(DEC)
PAO
INTERVAL
8
RANDOM
SEEK
-
9
REP & REZ
PA1
MODE
1\
TM
LM
SM
TEST MODE
LOGGING MODE STATUS MODE
PA
SET PARAMETER
SET ADDRESS
NE
NEXT PARAMETER
NEXT ADDRESS
ST
START/STOP
HA
HEAD ADVANCE
MR
MASTER RESET
CL
CLEAR
LOG DATA
rSTATUS
CYLINDER ,HEAD
1
r--------..
I
~o ~o ~l ~l ~)gL
L-
ADDRESS
--.J
LDATA--.J
DTEST
BBEJEJB
o
LOG
~
CJSTATUS
00008
DRUN
~00[!]EJ
DONCYL
0000~
0G00E1
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Figure
C-l
Diagnostic Panel
C-2
r+
~
~
~MOD
E/FUNCTION
MATRIX
KEY
KEYP AD

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