RF OUTPUT CONNECTOR A6J5 REPLACEMENT.

TM 11-6625-2975

MATERIALS/PARTS: Connector, jack, A6J5(PN KN19-154M06)

PRELIMINARY PROCEDURE: Remove front paneI (para 2-29).

Remove rf modulator assembly A3 and synthesizer assembly A4

EL9LY045

REMOVAL

1. Remove two screws (1) from bottom of chassis and two screws (2) from side of chassis and

move A6AT1 bracket (3) to side.

2. Remove two screws (4), Iockwashers (5), and fiat washers (6).

3. Disconnect rf cable (7) from A6AT1 assembly (8).

4. Remove four screws (9) and locknuts (10) and remove rf connector (11).

INSTALLATION

1. Position rf connector (11) on A6AT1 bracket (3) and install four screws (9) and locknuts (10).

2. Connect rf cable (7) to A6AT1 assembly (8).

3. Position A6AT1 assembly (8) on A6AT1 bracket (3) and install two screws (4), Iockwashers

(5), and fiat washers (6).

4. Position A6AT1 bracket (3) in chassis and install two screws (2) through side of chassis and two

screws (1) through bottom of chassis.

FOLLOW-ON MAINTENANCE: install rf modulator assembly A3 and synthesizer assembly A4

Install front panel (para 2-29).