Dukane 8793h 1. , 2.

18

Power on/off

►A strong light is emitted when the projector’s power is on.

Do not look into the lens of the projector or look inside of the projector through

any of the projector’s openings.

►Do not touch around the lamp cover and the exhaust vents during use or just

after use, since it is too hot.

WARNING

1.Press the STANDBY/ON button on the projector or the remote control.

The message “Power off?” will appear on the screen for about 5 seconds.

Turning off the power

2.Press the STANDBY/ON button again while the message appears.

The projector lamp will go off, and the POWER indicator will begin blinking in

orange. Then POWER indicator will stop blinking and light in steady orange

when the lamp cooling is complete (69).

Do not turn the projector on for about 10 minutes or more after turning it off.

Also, do not turn the projector off shortly after turning it on. Such operations might

cause the lamp to malfunction or shorten the lifetime of some parts including the lamp.

• Turn the power on/off in right order. Please power on the projector

prior to the connected devices.

• This projector has the function that can make the projector automatically turn

on/off. Please refer to the DIRECT POWER ON (51) and AUTO POWER

OFF (52) items of the OPTION menu.

NOTE

Contents

Main Projector 8793H User's Manual (detailed) Operating Guide About this manual Contents Connecting with your devices Connecting to a power supply Introduction Features Checking the contents of package Part names R ear panel Control panel Page Setting up Arrangement Page Page Connecting with your devices Page Page Page Connecting to a power supply 1. 2. Using the security bar and slot Remote control About the remote control signal Installing the batteries 1. 3. 1. Turning on the power 2. 3. Power on/off 1. Turning off the power 2. Operating 1. Adjusting the volume 1. Temporarily muting the sound 1. Selecting an input signal 1. Selecting an aspect ratio 1. Searching an input signal 1. Adjusting the projector's elevator 1. 2. 3. Adjusting the zoom and focus 4. 5. 1. 2. 1. Adjusting the position 2. 1. Using the automatic adjustment feature 1. Correcting the keystone distortions 2. 1. Using the magnify feature 3. 4. 1. Temporarily blanking the screen 1. Temporarily freezing the screen 1. Using the menu function 2. 3. EASY MENU From the EASY MENU, items shown in the table Select an item using the / cursor buttons. Then perform it according to the following table. Page PICTURE menu Page Page IMAGE menu Page automatically set to the default. INPUT menu From the INPUT menu, items shown in the table Page Page Page SETUP menu From the SETUP menu, items shown in the table Page Page AUDIO menu SCREEN menu From the SCREEN menu, items shown in the table Page Page Page Page Page OPTION menu From the OPTION menu, items shown in the table Page Page Page Page Page SECURITY menu Enter to the SECURITY menu MyScreen PASSWORD 1 Turning on the MyScreen PASSWORD (continued on next page) 2 Turning off the MyScreen PASSWORD Page MY TEXT PASSWORD 1 Turning on the MY TEXT PASSWORD (continued on next page) 2 Turning off the MY TEXT PASSWORD 3 If you have forgotten your password MY TEXT DISPLAY MY TEXT WRITING Maintenance Replacing the lamp 1. 3. 7. 6. 4. Lamp warning HIGH TEMPERATURE HIGH VOLTAGE HIGH PRESSURE Page 9. Other care 1. 2. 1. 2. Troubleshooting Related messages Message Description Related messages (continued) Regarding the indicator lamps The projector is in a standby state. The projector is warming up. The projector is in an on state. The projector is cooling down. Regarding the indicator lamps (continued) NOTE Otherwise, set it to NORMAL. There is a possibility that the interior portion has become heated. It is time to clean the air lter. Resetting all settings Phenomena that may be easy to be mistaken for machine defects Page Page NOTE