Vertex VXR-5000 - RX Unit Access; PA Unit Access

RPP Pr ogram mi ng Software In struction
VXR-5000
o This completes normal disassembly for
servicing, to completely
remove the unit,
disconnect the
TX coaxial cable from the
BNC jack,
and unplug the two cables lead-
ing to
the CNTL Unit from J3001 & J3002.
TX Unit
RX Unit Access
o This unit is removed in the same manner
as described for the TX Unit. Control Unit
cables connect to J4001 & J4002. To com-
pletely
remove the unit, disconne.ct the co -
axial cable
leading to the RX ANT Jack from
the
ENe jack.
RX Unit
Instruction l rIanual
PA Unit Access
o First remove the 6 large screws affixing the
heat sink/?A Unit to the chassis. Loosen
the
heat sink unit from the chassis.
; 1 ~
o Ne xt remove the TX ANT cable from the
BNe COnT'.ector on the TX Unit, and re-
move the 8 screws affixing the top cover to
expose
the PA Unit (see below).
TX PA Unit
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