APPENDIX

TROUBLESHOOTING

Before calling your dealer or service center for assistance, check matters below once again.

1.Make sure you have connected a projector to your computer or video equipment as described in section "CONNECTING PROJECTOR" on pages 12 ~ 14.

2.Check cable connection. Verify that all computer, video and power cord are properly connected.

3.Verify that all power is switched on.

4.If a projector still does not produce an image, re-start your computer.

5.If an image still does not appear, unplug a projector from your computer and check your computer monitor's display. Problem may be with your graphics controller rather than with a projector. (When you reconnect a projector, be sure to turn computer and monitor off before you power up a projector. Power equipment back on in order of : Projector and computer.)

6.If problem still exists, check following chart.

Problem:

Try these Solutions

No power.

Plug a projector into your AC outlet.

 

Make sure READY Indicator lights.

 

Wait 90 seconds after a projector is turned OFF when turning a projector back on.

 

NOTE : After pressing Power ON-OFF button to OFF, make sure a projector works as

 

follows:

 

1. LAMP indicator lights bright and READY indicator turns off.

 

2. After 90 seconds, READY indicator lights green again and a projector may be

 

turned on by pressing Power ON-OFF button.

 

Check WARNING TEMP. and READY indicator. If both WARNING TEMP. and READY

 

indicator flashes, a projector cannot be turned on.

 

(See "TURNING ON/OFF PROJECTOR" section on page 20.)

 

Check Projection Lamp. (Refer to page 44.)

 

 

Image is out of

Adjust focus of a projector.

focus.

Make sure a projection screen is at least 4.6’ (1.4m) from a projector.

Check Projection Lens to see if it needs cleaning.

 

 

NOTE : Moving a projector from a cool temperature location to a warm temperature location

 

may result in moisture condensation on Projection Lens. In such an event, leave a

 

projector OFF and wait until condensation disappears.

 

 

Picture is Left/Right

Check Ceiling/Rear feature. (See “SETTING” section on page 38.)

reversed.

 

 

 

Picture is

Check Ceiling feature. (See “SETTING” section on page 38.)

Top/Bottom

 

reversed.

 

 

 

Some displays are

Check Display feature.(See “SETTING” section on page 38.)

not seen during

 

Operation.

 

 

 

No image.

Check connection between your computer or video equipment and a projector.

 

When turning a projector on, it takes about 30 seconds to display an image.

 

Check system that you select is corresponding with your computer or video equipment.

 

Make sure temperature is not out of Operating Temperature (5°C ~ 35°C).

No sound.

Check audio cable connection from audio input source.

 

Adjust audio source.

 

Press VOLUME (+) button.

 

Press MUTE button.

 

 

46

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Christie Digital Systems 38-VIV303-01 user manual Troubleshooting

38-VIV303-01 specifications

Christie Digital Systems 38-VIV303-01 is an innovative display solution designed for various professional environments, including corporate settings, control rooms, and entertainment venues. This model stands out due to its high-definition image quality and advanced technology, making it an excellent choice for users seeking superior visual performance.

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Overall, Christie Digital Systems 38-VIV303-01 is a robust and feature-rich display solution that caters to the needs of modern professional environments. With its superior image quality, advanced technologies, and enhanced connectivity, it provides a reliable platform for presenting information and engaging audiences effectively. Whether in control rooms, conference halls, or entertainment settings, the 38-VIV303-01 stands out as a powerful tool for enhancing visual communication.