TM 11-5841-283-34-1/NAVAIR 16-30APR39-2
2-46. REPLACEMENT OF COMPARATOR CIRCUIT CARD ASSEMBLY.
This task covers:
1. Removal
2. Installation
INITIAL SETUP
Equipment Condition
Tools
Comparator cover off. See
Tool Kit, Electronic Equipment TK-105/G
Card extractor
Materials/Parts
Circuit cord assembly, connector
board, SMC877001
ACTION
ITEM
REMARKS
LOCATION
CAUTION
Be careful to avoid bending card extractor hooks on
REMOVAL
Using card extractor, remove.
Circuit card
Comparator
assembly (1)
INSTALLATION
Comparator
Install.
Circuit card
Be sure to install circuit card
assembly (1)
assembly into track.
2-106