ViewSonic VS12078 Digital Photo Frame User Manual


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VT3245-NT/VT3745-NT/VT4245-NT
4
Press tu
.
5
Press 選單 key on the control panel or 離
開
menu.
(

output.
(

Balance the volume of right and left speakers.

Turn
 Control on or off.

Turn auto speaker adjustment on or off.



21ViewSonic
ENGLISH
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