Williams Sound Personal P.A. T18, Инструкция по установке и эксплуатации

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Troubleshooting Guide for the T18 Transmitter
Symptom: Transmitter "Power" light not on.
Remedies: 1. Make sure the wall transformer is plugged into the transmitter.
2. Make sure the electrical outlet is on.
Symptom: No sound through receivers.
Remedies: 1. If some of the receivers work, but others don't, check for bad batteries or earphones on
the receivers that aren't working. Check to see that the receiver frequency matches the
transmitter frequency. The frequency sticker is on the bottom of the transmitter and
inside the back cover of the receiver. If they do not match, see the Tuning Instructions.
2. If none of the receivers work, check to see if the power is connected to the transmitter
and the "Power" light is on. Check to see if the transmitter and receivers are set on the
same frequency. The frequency sticker is on the bottom of the transmitter and inside the
back cover of the receiver. If they do not match, see the Tuning Instructions.
3. Check to see if the Transmitter is connected properly to the sound system. See page 4.
4. Turn the screwdriver-adjust input level control located on the T18 front panel clockwise
to increase the input signal strength. Check to see that the audio light is flashing
occasionally but not continuously.
5. If you are not using an input signal from a sound system, make sure the Williams Sound
microphone is plugged into the "Mic" jack on the front of the T18 transmitter.
6. Make sure the antenna is installed and connected properly. See pages 5 and 9.
Symptom: Sound through receivers is loud, but distorted. Audio Indicator Light is continuously
on.
Remedies: 1. Turn the screwdriver-adjust input level control located on the T18 front panel counter-
clockwise to decrease the input signal strength. The audio indicator light should flash,
not be lit continuously.
Symptom: Sound through the receivers is weak and noisy. Audio Indicator Light is not lit.
Remedies: 1. Turn the screwdriver-adjust input level control located on the T18 front panel clockwise
to increase the input signal strength. The audio indicator light should be flashing
2. Increase the input signal level from the sound system.
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