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Model: TX-177 Article no.:4971; 01/2022
Remote control
Mute
Press the mute button on the remote to mute the sound. Press
again mute to reactivate the sound.
Hints:
Do not put any items between the remote control and remote-
control receiving host to avoid blocking the signal.
Point the remote control to the right side of the device or the
projection screen, to receive the infrared radiation.
To prevent battery leakage corrosion in the remote control,
take out the battery when not in use.
Do not put the remote control in high temperature or damp
places, in order to avoid damage.
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