TM 5-6350-275-24&P
3-72. REPLACE LEDA FLEX TERMINATION PWA.
(See Figure 3-42).
This task consists of:
a. Remove
b. Install
INITIAL SETUP
Equipment Condition:
General Safety Instructions:
Input power removed
Remove all jewelry while working on equipment.
Enclosure access cover removed.
Materials/Parts:
Wear ESD wriststrap while working on equipment
Leda Flex Termination 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) Remove ribbon cable (4) from Leda Flex Termination PWA (1) connector PL1.
(2) Remove the slip-on terminal board strips from TB-1 through TB-6 (12), TB-7 (11) and TB-8 (10).
(3) Press out on side of snap track PWA holder (e) and remove the Leda Flex Termination PWA (1).
(4) Place the removed PWA into an ESD protective bag.
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 side of snap track PWA holder (-) and install Leda Flex Termination PWA (1) in snap track
alignment slots and release.
(3) Connect the slip-on terminal board strips to TB-1 through TB-6 (12), TB-7 (11) and TB-8 (10).
(4) Connect ribbon cable (4) to Leda Flex Termination PWA (1) connector PL1.
(5) Reconnect input power.
(6) Replace enclosure cover and secure.
3-156