Acer X1230S manual Audio

Page 36

English

24

 

Choose "On" to turn on the High Altitude mode. When

High Altitude

this function is turned on, the projector fans operate at full

speed continuously to cool down the projector’s

 

 

temperature.

 

 

Auto Shutdown

The projector will automatically shut down while there is

(Minutes)

no signal input detected after the setting time.

 

 

Lamp Hour Elapse

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

 

 

 

Choose this function to show or to hide warning message

Lamp Reminding

when the changing lamp message is displayed. The

 

message will show up 30 hours before end of life.

 

 

 

Lamp Hour Reset

Press

after choosing "Yes" to turn the lamp hour

 

counter to 0 hours.

 

 

 

Audio

Volume

Press

to decrease the volume.

Press

to increase the volume.

 

 

 

Mute

Choose "On" to turn mute on.

Choose "Off" to turn mute off.

 

 

 

Power On/Off

Select this function to adjust the notification volume

Volume

when turning the projector on/off.

 

 

 

 

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Contents Acer Projector X1130/X1230/X1230S Series Users Guide Page Information for Your Safety and Comfort Turning the product off before cleaningUsing electrical power Additional safety information Product servicingPage Operating environment for using wireless function Optional Medical devicesVehicles Potentially explosive environmentsDisposal instructions Mercury advisory Precautions Usage NotesContents Regulations and safety notices Product Features IntroductionPackage Overview Projector Overview Projector OutlookDescription Control Panel Function DescriptionRemote Control Layout VGAFreeze Connecting the Projector Getting StartedTurning the Projector On/Off Turning On the ProjectorTurning Off the Projector Projector Overheated. Lamp will automatically turn off soonFan fail. Lamp will automatically turn off soon Adjusting the Projected Image Adjusting the Height of Projected ImageHow to Optimize Image Size and Distance 164 Desired Image Size Distance m Top cm Diagonal inch Desired Image size Installation Menu User ControlsAcer Empowering Technology Empowering KeyUsing the OSD menus Onscreen Display OSD MenusColor Image Rear-Ceiling AspectRatio Auto KeystoneSetting Closed Caption EnableMenu Location Source LockTimeout Min User PasswordSecurity Administrator Password ResetECO Mode ManagementAudio Timer LanguageTroubleshooting AppendicesEnglish Problems with the Projector OSD Messages LED & Alarm Definition Listing LED MessagesReplacing the Lamp Ceiling Mount Installation Attach the ceiling bracket to the ceiling rod Adjust the angle and positioning as necessary Specifications Below items are for X1230/X1230S only VGA Analog PC Signal Compatibility ModesYPbPr Signal Secam FCC notice Operation conditionsRemarque à lintention des utilisateurs canadiens Declaration of Conformity for EU countriesRadio device regulatory notice General Article 3.1a Health and Safety European Union EUList of applicable countries Article 3.1b EMCFederal Communications Commission Declaration of Conformity Article 3.2 Spectrum Usages -. EN300 328