REPAIR OF EMI FILTER ASSEMBLY

TM 32-5865-069-24&P

b. Remove all CCA from the card file, refer to para 5-4.2 for procedure.

Store the CCA safely.

c. To repair damaged edge connector, proceed as follows:

(1) Remove back plane connector(s).

(2) Using wire wrap gun (EW-8), unwrap wire connection(s) to the damaged

edge connector contact(s).

(3) Using contact extraction tool number 600-0002-000, remove the damaged

contact(s).

(4) Using contact insertion tool number 600-0004-000, insert replacement

contact(s).

(5) Using wire wrap gun (Ew-8), wrap new wires to restore connections

removed in step c(2) above.

(6) Check connections against the wire list, table 5-15.

(7) Replace back plane connector(s).

Install all CCA in the card file, refer to para 5-4.2 for procedure.

Replace top and bottom covers. Refer to para 5-4.1.

5-7. REPAIR OF EMI FILTER ASSEMBLY (A16) . A16 may be repaired by replacing

faulty or damaged components. Bench test the assembly as described in table 5-6.

Replace faulty components as follows:

a. To replace connector Jl:

(1) Remove and retain the six screws, flat washers and lock washers

securing the assembly cover.

(2) Unsolder the three wires connecting FL1, FL2 and El to J1.

(3) Remove nuts and washers securing FL1 and FL2. Retain for reassembly.

(4) Remove FL1 and FL2 from the housing.

(5) Remove the jam nut securing J1 to the housing.

NOTE

Use wires from damaged connector if possible.

(6) Solder a 4-inch piece of wire (AWG16, 600V, WMT, TFE) to each of the

pins of the replacement connector.

(7) Install a replacement connector and secure using the jam nut.

the self-locking nuts.

(8) Reinstall FL1 and FL2 and secure using

5-39