Table 5-3. Receiver Set CCA/Module Identification

TM 32-5865-061-24&P

b. Release the retaining catches located at each side of the circuit card

assembly.

c. Using card extractor tool 5054268, remove the circuit card assembly from

the unit.

Table 5-3.

Receiver Set CCA/Module Identification

Schematic

Reference

P a r t number

diagram

designation

Component

FO-2

5051909-1

Buffer Amplifier CCA

5051841-1

FO-3

Power Supply Monitor CCA

5054967-1

R e f e r e n c e Oscillator, 5 MHz

5051780-2

E M I Filter Assembly

5052299-2

Indicator Light Assembly

FO-4

C5075831-1

A10

Filter Assembly

FO-5

All

C5146983

F i l t e r Assembly (SEE NOTE)

NOTE :

FILTER ASSY A11 INSTALLED ON SERIAL NOS. 143 AND ABOVE

d. To install a replacement, insert the card into the guides in the card

Push down until firmley seated.

holder.

S e c u r e the catches at each side of the CCA.

f. Replace and secure top access cover.

5-4.3 Filter Assemblies (A10) and (A11), Removal/Installation. A10 or A11 is

removed/installed as follows:

R e m o v e A10 or A11 from rear panel as follows:

(1) Supporting the filter assembly, remove and retain the four socket

head screws, washers and lockwashers, securing the filter assembly

to the stand-off posts.

( 2 ) Disconnect A10W1P1 from J24 or A11W1P1 from J27.

Install a replacement as follows:

NOTE

If A10W1P1 or A11W1P1 MASTER key engages properly

skip step (2).

(1) Align the mounting holes in A10 or All chassis with the screw holes in

t h e s t a n d - o f f p o s t s . C h e c k that the master key of A10W1P1 or

A11W1P1 engages properly with A10 or All in this position.

5-9