A6300 AND A6400 MODULE REPLACEMENT.

TM 11-5820-670-30

2-48. A6300 AND A6400 MODULE REPLACEMENT.

MATERIALS/PARTS: Circuit card assembly, A6300 (P/N SMD374993)

Circuit card assembly, A6400 (P/N SMD374996)

PRELIMINARY PROCEDURE: Remove case (para 2-39).

EL1AT031

NOTE

Modules A6300 and A6400 are housed within the A6000 assembly.

REMOVAL

1. Disconnect gray wire (1) from J6001, brown wire (2) from J6002, and yellow wire (3)

from J6003.

2. Using screwdriver, loosen two captive screws (4) and remove A6000 assembly cover (5).

NOTE

A6000 assembly cover doubles as module puller to remove both modules.

3. Using module puller, carefully remove modules (6).

2-180