TM-9-1200-215-34-P
AUTOMATIC FIRE CONTROL SYSTEM (AFCS)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
FEBRUARY 1999
TM-9-1200-215-34-P - Page 164 of 266
TM 9–1200–215–34&P
6–10
6–13.
TOP COVER ASSEMBLY MAINTENANCE INSTRUCTIONS CONTINUED
a.
REMOVAL CONTINUED
7.
Unscrew two captive screws (10) from
connector P9 (11). Disconnect connector P9.
8.
Remove top cover assembly from PCU
housing.
CAUTION
The EMI shielding gasket is vital to
this piece of equipment and is easily
damaged.
Handle with care when
removing or replacing it.
Failure to
comply may result in damage to
equipment.
9.
Remove EMI shielding gasket (12) from
housing. Inspect EMI shielding gasket for cuts,
nicks, or signs of stretching. Discard EMI
shielding gasket if unserviceable.
b.
INSTALLATION
CAUTION
ESD SENSITIVE
The PCU contains ESD sensitive
components.
Wear a protective
ESD wrist strap whenever handling
components.
Failure to comply may
result in damage to equipment.
1.
Attach ESD grounding strap to wrist and
ground, to ensure ESD protection.
CAUTION
The EMI shielding gasket is vital to
this piece of equipment and is easily
damaged.
Handle with care when
removing or replacing it.
Failure to
comply may result in damage to
equipment.
2.
Position EMI shielding gasket (12) into groove
located on top of housing.
3.
Connect connector P9 (11) to PCU Main CCA
receptacle J9 (13). Torque two captive screws
(10) to 3
"
.2 in.–lb (.34
"
.02 N
S
m).
12
13
10
11
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