SONY WRT822A
Manual de Servicio

Example: when the group 00 is selected for CE62 model

3 Once the desired channel number appears, set the
POWER switch to OFF to release Setting mode. Or, press the SET button to continue operations in Setting mode. The next time you turn on the power only by setting the POWER switch to ON, the transmitter will be set to Transmit mode with the selected channel.
Notes

the station's channel. � The unit may not operate correctly if it is turned on again immediately after turning off the power while in setting mode. Pause for a few seconds or more before turning on the power again. � When operating two or more UHF wireless microphone systems using channels in different groups, ensure that the systems are at least 100 m (330 feet) apart from each other. (The same applies also when using channels in a group if the different UHF wireless microphone systems are installed where they are within sight of each other.)

� The unit cannot transmit in Setting mode. � Make sure that the channel selected is the same as that selected on the tuner used in the same system. � Depending on the noise or interference conditions, the selectable channels may not necessarily all be usable. If necessary, you can determine the usable channels by stepping the channel selection through a number of channels on the tuner with the microphone/transmitter set to OFF. Those channels on which the RF indicator of the tuner does not light are usable. � If there is a TV broadcasting station near by, do not use

11GB

Settings Changing the Input Attenuation Setting
You can change the input attenuation setting in 3-dB steps in a range of 0 to 21 dB. You can change it either in Setting mode or in Transmit mode. Changing in Setting mode The next time you turn on the power only by setting the POWER switch to ON, the transmitter will be set to Transmit mode with the selected attenuation setting. Changing in Transmit mode You can also change the input attenuation level during transmission.

1 Set the unit in Setting mode. 2 Press the SET button until the attenuation level indication
appears on the display.
Attenuation level indication

1 If the attenuation level is not displayed, press the SET
button until the attenuation level indication appears on the display.

2 Press the + or � button to select the level.
Resetting the Accumulated Time Indication

3 Press the + or � button to select the attenuation level.
If you keep either button pressed, the level will be incremented or decremented successively.

The time indication accumulates time in hours and minutes when the WRT-822A is on. Reset the indication to �00:00� whenever you replace the batteries so that it can display the running time of the batteries.

4 Once the desired level appears, set the POWER switch to

OFF to release Setting mode. Or, press the SET button to continue operations in Setting mode.

1 Set the unit in Setting mode. 2 Press the SET button until the accumulated time
indication appears on the display.

12GB

WRT-822A (CE)

1-7