R3132 Series Spectrum Analyzer Operation Manual
2.1.3 Rear Panel
2-15
Control Description
9 Exhaust vent Used to vent excess heat buildup in the spectrum analyzer
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CAUTION: Do not block this vent
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10 AC power connector 3-pin type
11 Fuse holder Holds the line fuse and one spare fuse which is supplied
with the spectrum analyzer
12 Fuse information Lists the line voltages and fuse requirements