Visual Inspection R&S XU 4200
4.1 6166.5368.02.01
4 Malfunction
This chapter
This chapter provides information concerning visual inspection and
troubleshooting.
Further
information
Chapter 3.1 contains an overview of transceiver control element
s,
indicators, etc.
Chapter 3 describes how to put the radio into operation.
4.1 Visual Inspection
4.1.1 Cabling Check
Danger of bur ns on the rear panel/ Danger of bur ns on the rear panel "Name ".doc
Danger of electric shock\\Danger of burns on the rear panel Transmitter.doc
CAUTION
Danger of burns on the rear panel!
The rear panel is extremely hot around common antenna X3 and the power
supply unit (plugs X1, X2) owing to the radio's high transmit power. A label
indicates the hot area.
Do not directly touch the rear panel during or soon after operation.
Cabling Check/Cabling check "Name".doc
Cabling Check/ Cabling che ck Transmit ter.doc
ATTENTION
If a connector shows any discoloration caused by heat, the mating
connector is also defective and must be replaced, too.
Cabling check
0.
1. Check external cabling between the complete transceiver and external
equipment.
2. Check all connectors for good contact and the cables at the rear for
mechanical damage.
If necessary, replace cables with new ones, one at a time, until the
defective connection has been found.
Note: Obvious damage of minor importance can be eliminated on the
spot, provided that the appropriate equipment is available. In case of
severe damage, the transceiver must be sent to the nearest repair
facility.
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