TM 1-1270-476-30
4-76
4-5. NIGHT SENSOR ASSEMBLY (NSA) REPAIR (cont)
i.
Remove CCAs A1 thru A10 from
preamplifier assembly (16 below). Label
each CCA with its reference designation as
you remove it.
CAUTION
Flexible harness is very fragile. Be very careful
not to cut it, make sharp bends, or chafe it
against the cooler/Dewar assembly or the NSA
chassis.
j.
Disconnect the following flexible harness
connectors from the cooler/Dewar
assembly connectors by loosening two
screwlocks (30) on each connector.
A11P1 (31) from A30J1
A11P2 (32) from A30J2
A11P3 (33) from A30J3
A11P4 (34) from A30J4
