A3000 MODULES AND ASSEMBLY REPLACEMENT.

TM 11-5820-670-30

2-43. A3000 MODULES AND ASSEMBLY REPLACEMENT.

MATERIALS/PARTS: Amplifier, interfrequency A3400 (P/N SMB413634)

Crystal REF system assembly A3000 (P/N SMD619578)

Discriminator assembly, phase A3700 (P/N SMB413699)

Discriminator, elect. frequency A3600 (P/N SMB413670)

Filter, band-pass FL3003 (P/N SMD413524)

Filter, band-pass FL3004 and FL3005 (P/N SMD413523)

Filter, high-pass FL3002 (P/N SMD413521)

Filter, low-pass FL3001 (P/N SMD413522)

Generator assembly, harmonic A3100 (P/N SMB413559)

Limiter, amplifier A3500 (P/N SMB413650)

Mixer assembly, amplifier A3200 (P/N SMB413592)

Mixer assembly, second A3300 (P/N SMB413611)

PRELIMINARY PROCEDURE: Remove case (para 2-39).

EL1AT010

REMOVAL

NOTE

Position rt upside down on workbench.

1. Using screwdriver, loosen one captive screw (1).

2. Raise assembly (2).

NOTE

Assembly can be removed with or without first removing modules. If assembly is to be

removed without removing modules, proceed to step 10.

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