REPLACE LEDA FLEX TERMINATION CARD ASSEMBLY. (Interior)

TM 5-6350-275-24&P

3-43. REPLACE LEDA FLEX TERMINATION CARD ASSEMBLY. (Interior) (Figure 3-38 and FO-4).

This task consists of:

a. Remove

b. Install

INITIAL SETUP:

Tools:

General Safety Instructions:

Screwdriver, Flat tip (Item 6, App B)

Remove all jewelry while working on

equipment.

Equipment Condition:

AC adapter disconnected

Wear ESD wriststrap while handling electronic

assemblies.

Materials/Parts:

Leda Flex Termination Card PWA

WARNING

Shut off power source before attempting to disconnect, service, or connect wires or cables. Failure to do

so may result in serious injury or death.

a. Removal

(1)

Open and remove front access cover from enclosure.

(2)

Tag and remove slip-on terminal strip from TB1 through TB8 (FO-4 sheet 4) on PWA (1).

(3)

Remove ribbon cable from connector PL1 (29) on PWA (1).

(4)

Press out on sides of snap track PWA holder (12) and remove PWA (1).

b. Installation

(1)

Set link settings and/or switch settings exactly the same as removed PWA or refer to Appendix E, page E-46.

(2)

Press out on sides of snap track (12) PWA holder and install PWA (1) in snap track alignment slots.

(3)

Connect ribbon cable to connector PL1 (29).

(4)

Connect tagged wires to TB1 through TB8 (FO-4 sheet 4).

(5)

Connect AC adapter to power source.

(6)

Place front access cover on enclosure and secure it.

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