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Symptom
The movement of Battery Low Indicator is wrong.
The base unit does not respond to a call from handset.
The base unit does not transmit or the transmit frequency is off. Make adjustment in item (C)
The transmit frequency is off.
The transmit power output is low, and the operating
distancebetween base unit and handset is less than normal.
The reception sensitivity of base unit is low with noise.
Does not link between base unit and handset.
The reception level is high or low.
The transmit level is high or low.
Unit condltion:
1. Remove the antenna lead wire from P.C Board of handset.
2. Power Supply: DC 3.9V
3. Volume: HIGH (When P.C. Borad of handset is in test mode,
volume condition is medium.Press "LOUD" key once.)
4. Speaker Load: 150
CH
TX Frequency
CH10
49.970MHz
How to set the test mode.
CH10 Test Mode
RX Frequency
44.200MHz
26
Remedy
Make confirmation in item (A)
Make adjustment in item (B)
Make confirmation in item (D)
Make confirmation in item (E)
Make adjustment in item (F)
Make confirmation in item(G)
Make adjustment in item (H)
Make adjustment in item (I)
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