TM 5-3610-253-14
i.
Remove HK circuit board. Check for 40 to 50 ohms between connector 9
pin 3 and pin 28 a/c of HK board.
If continuity is not present, replace cable. If present, replace HK
j.
circuit board (paragraph 5-40.31).
k. Reinstall HK circuit board.
l.
Reinstall front and rear electronics enclosure covers.
MOS:
35E, Special Electronic Devices Repairer
TOOLS:
Flat Tip Screwdriver
5 mm Hex Head Key Wrench
Digital Multimeter
Extender Board
SUPPLIES:
Rubber Matting
a.
Check adjustment of gear limit switches (paragraph 5-40.58).
b. Remove front and rear electronics enclosure covers.
c.
Extend circuit board HK.
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