Ask Proxima 9290 manual Troubleshooting

Page 40

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 11 ~ 13.

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.

E

 

 

 

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. indicator. If indicator flashes red, a projector cannot be turned

 

 

 

on.

 

 

 

(See "TURNING ON/OFF PROJECTOR" section on page 19.)

 

 

 

● Check Projection Lamp. (Refer to page 39.)

 

 

 

 

 

 

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 35.)

 

 

reversed.

 

 

 

 

 

 

 

Picture is

● Check Ceiling feature. (See “SETTING” section on page 35.)

 

 

Top/Bottom

 

 

 

reversed.

 

 

 

 

 

 

 

Some displays are

● Check Display feature.(See “SETTING” section on page 35.)

 

 

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.

 

 

 

 

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Contents Draft To the Owner Safety Instructions Voor de klanten in NederlandCompliances Federal Communication Commission NoticeTable of Contents Features and Design ComputersColor Systems Component VideoPreparation Name of Each Part of ProjectorSETTING-UP Projector Connecting AC Power CordFor U.S.A. and Canada For Continental Europe 200 240 V ACPreparation Positioning Projector Room LightPreparation Adjustable Feet Moving ProjectorConnecting Projector Terminals of ProjectorAudio Input Jacks BNC Input JacksConnecting to Computer Terminals A ProjectorConnecting to Video Equipment Audio VideoBefore Operation Operation of Remote ControlLaser Pointer Function Volume Button Wired Remote JackZoom Button Focus ButtonTOP Controls and Indicators Ready IndicatorOperating ON-SCREEN Menu HOW to Operate ON-SCREEN MenuFlow of ON-SCREEN Menu Operation Guide Window Before Operation Menu BARSound Menu Turning on Projector Turning on / OFF ProjectorTurning OFF Projector Adjusting Screen Focus AdjustmentLens Shift Adjustment Keystone AdjustmentSound Adjustment Computer Input Selecting Input SourceSelecting Computer System InputPC Adjustment Auto PC AdjustmentComputer Input Automatic MULTI-SCAN System AutoComputer Input Manual PC Adjustment Computer Input Display areaDisplay area H Full screenComputer Input Compatible Computer Specifications Resolution640 x 31.469 59.940 1024 x 48.363 60.004Picture Image Adjustments Image Level Select DirectImage Level Select Menu Image 1~4Computer Input Image Level Adjustment Image Adjust MenuPicture Screen Adjustment Screen MenuVideo Input VideoPb/Cb,Pr/Cr Source Select Menu VideoComponent Video Signal Format Selecting Video SystemVideo Input PAL / Secam / Ntsc / NTSC4.43 / PAL-M / PAL-NCinema Image button Standard CinemaVideo Input Image Level Adjustment Reset Reset all adjustment to previous figure Quit Closes Image MenuSetting Menu SettingSetting Menu To change code of Remote Control Unit To change code of ProjectorSETTING/APPENDIX Operating Wireless MouseInstallation Operating Wireless MouseAIR Filter Care and Cleaning MaintenanceCleaning Projection Lens Appendix Lamp Replacement Lamp Replace CounterTroubleshooting Remote Control Unit Wireless MouseDoes not work Function does notTechnical Specifications Appendix Configurations of Terminals USB Connector Series BWarranty Deutsch D 2001 610 295 1417 1AA6P1P2971-- MA8F

9290 specifications

Ask Proxima 9290 is a cutting-edge device designed to enhance communication and productivity in various settings. Featuring a sleek design, the Proxima 9290 incorporates advanced technology to meet the needs of modern users. This versatile tool aims to streamline workflows and improve interaction between teams and clients alike.

One of the key features of the Proxima 9290 is its user-friendly interface. The device comes equipped with an intuitive touchscreen display that allows for easy navigation and access to its myriad functionalities. Whether users are accessing documents, making presentations, or participating in video conferences, the interface ensures a smooth and efficient experience.

A standout characteristic of the Proxima 9290 is its robust connectivity options. The device supports multiple wireless standards, including Wi-Fi 6, Bluetooth 5.0, and NFC capabilities. This enables seamless integration with other devices and platforms, allowing users to sync their data and collaborate effortlessly. The Proxima 9290 is designed for both in-office and remote work scenarios, making it a suitable choice for businesses adapting to flexible work environments.

In terms of performance, the Proxima 9290 is powered by a high-speed processor that can handle demanding tasks with ease. Its substantial memory and storage capacity ensure that users can run multiple applications simultaneously without experiencing lag. Additionally, the device is equipped with a long-lasting battery, providing users with the freedom to work without being tethered to a power source.

The Proxima 9290 also places a strong emphasis on security. It features advanced encryption protocols and secure access controls, ensuring that sensitive data remains protected. This is particularly important for businesses handling confidential information or complying with regulatory standards.

Moreover, the Proxima 9290 supports a variety of productivity-enhancing applications. From project management tools to customer relationship management systems, users can customize their device to fit their specific needs. This adaptability makes the Proxima 9290 an invaluable asset for teams looking to optimize their performance.

In conclusion, the Ask Proxima 9290 embodies a blend of aesthetics and functionality. With its user-friendly interface, strong connectivity options, high performance, robust security measures, and adaptability, it is poised to be a pivotal tool for enhancing communication and productivity in any professional setting.
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