Acer V7850 User Manual download pdf (Page 37)

English

Management

Note: Functions vary depending on model definition.

ECO Mode Choose "On" to dim the projector lamp which will lower power

consumption, extend the lamp life and reduce noise. Choose "Off"

to return normal mode.

High Altitude Choose "On" to turn on High Altitude mode. Operate the fans at

full speed continuously to allow for proper high altitude cooling of

the projector.

Auto Shutdown The projector will automatically shutdown when there is no signal

input after the allocated time. (default is 15 minutes)

Menu Display Time

(Seconds)

Choose the OSD menu display time. (Default is 15 seconds). Select

“Manual” to turn off main menu/one direct-key menu manually by

user.

AC Power On Choose "On" to power on projector while AC power plug in.

Lamp Lamp Hour Elapse

Displays the lamp’s elapsed operating time (in hours).

Lamp Reminding

Activate this function to display a reminder to change the lamp 30

hours before its expected end-of-life.

Lamp Hour Reset

Choose "Yes" and press "ENTER"to turn the lamp hour counter to

0 hours.

Language

Choose the multilingual OSD menu. Use the key to select

your preferred menu language.

• Press "ENTER" to confirm the selection.

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Acer V7850 User Manual Page 37