ARMY TM 5-6675-308-34
MARINE CORPS TM 08837A-34/2
Malfunction
indication/corrective action
Normal indication
Test procedure
1. PRELIMINARY PROCEDURE
1a. Install part 1 (of 3) of PADS
solid state program tape number
868182-X on tape reader as fol-
lows:
Lift read head cover to up posi-
tion
Clean tape reader head, if neces-
sary
Load tape on left side, thread
tape through read head, ensur-
ing tape is between LED's and
read head, and sprocket teeth are
aligned on both sides
Manually move tape until
arrows on tape are past mad
head
No. 10 LED indicator lights steady
Gently lower read head cover
NOTE
Do not tape program tape to takeup
red. Manually advance tape beyond
readable tape leader.
lb. Set rape reader SPL/LOOP
switch to SPL and FAST/
SLOW switch to SLOW
lc. Ensure that PADS ON/OFF
switch-indicator is pressed on
MEMORY LOAD switch-indicator
1d. Press MEMORY LOAD
lights. Tape reader reads first tape sec-
switch-indicator to on
tion and stops in approximately
1 minute
NOTE
Press MEMORY LOAD switch-
indicator off and back on if a stop
code is reached prior to tape data
being loaded.
MEMORY LOAD switch-indicator
le. Ross MEMORY LOAD
goes on, then off
Switch-indicator to on. When
header has been loaded, press
MEMORY LOAD switch-
indicator to off
1. EXECUTE
switch-indicator
TTY prints out: PADS SOLID STATE
1f. Press EXECUTE switch-
CPU TEST, TYPE CHARACTER
flashes. Replace cards in sequence
indicator to on to start prelimi-
given:
SET
nary tests and memory clear
routine
Control no. 3 circuit card assembly A5
I/O discrete circuit card assembly A9
Control no. 2 circuit card assembly A4
Change 6
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