Vivitek D326 User Manual
Page 35
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– 29 –
Peripheral Test
I
TEM
D
ESCRIPTION
Remote Control Test
Press
(Enter) / ► to test the IR remote controller for diagnostic.
Button Test
Press
(Enter) / ► to test the button on keypad.
Color Test
Press
(Enter) / ► to select different colors on screen.
Sound Test
Press
(Enter) / ► to test the sound function of the internal speaker.
Lamp Hour Reset
Please refer to Resetting the Lamp on page 33 to reset the lamp hour counter.