Before Calling For Service - Sanyo TA 4100 Operating Instructions Manual

3. Press the Push-To-Talk button on the microphone and talk into the
microphone.
4. Adjust the PA output as required with ON/OFF VOLUME CONTROL.
5. To return to normal transceiver operation, set PA/CB SWITCH to CB
position.
NOTE. While using the PA function you can still be monitoring receive
signals through the PA speaker. However, if you do not want to hear
receive signals, set SQUELCH CONTROL maximum clockwise.
WARNING
DO NOT MAKE ANY INTERNAL TRANSMITTER ADJUSTMENTS
OR CHANGE ANY INTERNAL PARTS INCLUDING CRYSTALS.
Any internal adjustments, repairs or part changes that can affect transmission
must be made only by a qualified technician.
BEFORE CALLING FOR SERVICE
Your transceiver has been built in accordance with Sanyo's quality control
standards. However, it should be treated with reasonable care accorded any
electronic equipment. Avoid exposing it to severe shock, dirt or moisture.
If you run into problems with the transceiver, we recommend you check the
following.
1. If trouble is experienced with receiving.
* Check ON/OFF VOLUME CONTROL setting.
* Be sure SQUELCH is adjusted properly. Is it over-squelched?
* Check if the unit is switched to an operating channel.
2. If trouble is experienced with transmitting.
* Check if PA/CB SWITCH is set to CB position.
* Check if the antenna cable is securely connected to the ANTENNA
CONNECTOR.
* Check if the antenna is fully extended for proper operation.
* Are all transmission line connections secure and free of corrosion?
* Make sure you are fully pressing the Push-To-Talk button on the Micro-
phone.
* Be sure the Microphone Plug is properly connected to the MICRO-
PHONE CONNECTOR on the unit.
3. If the transceiver is completely inoperative.
* Check the Power Cables and Fuse (2AMP).