Vectronics AT-100 - Manual (Page 4)

AT-100 Active Antenna Owner's Manual
6. Turn the BYPASS switch off.
7. Increase the GAIN Control to approximately midway (12 o'clock).
8. Rotate the PEAK - TUNE Controls for maximum noise or signal as heard
on your receiver.
9. You will notice that pushing the BYPASS Switch to the "ON" position
while listening to a station bypasses the gain and selectivity stages of the
AT-100. This will decrease the received noise level. Turning the bypass
back "OFF" will raise the level of received signals which will be determined
by:
(A) GAIN CONTROL ADJUSTMENT
(B) PEAK - TUNE ADJUSTMENT
(C) PROPER BAND SELECTION
10. With some antennas connected externally to the AT-100, a high GAIN
setting may make the unit appear to chirp or whistle as the PEAK - TUNE
is rotated.
Turn down the GAIN adjustment until these are removed or
disappear.
Notes
1. Connection of the AC Adapter automatically disconnects the internal
battery.
2. Use a Heavy Duty 9V alkaline battery.
3. Use only the amount of gain needed to receive the desired station.
4. Never use an external antenna and the telescoping antenna at the same time.
TECHNICAL ASSISTANCE
If you have any problem with this unit first check the appropriate section of this
manual. If the manual does not reference your problem or your problem is not
solved by reading the manual you may call VECTRONICS at 662-323-5800.
You will be best helped if you have your unit, manual and all information on
your station handy so you can answer any questions the technicians may ask.
You can also send questions by mail to VECTRONICS, 300 Industrial Park
Road, Starkville, MS 39759 or by Fax to 662-323-6551. Send a complete
description of your problem, an explanation of exactly how you are using your
unit, and a complete description of your station.
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