Caring for the Inside of the Projector | ViewSonic PJ650 specification

Caring for the Inside of the Projector

In order to ensure the safe use of your projector, please have it cleaned and inspected by an authorized Service Provider approximately once every 2 years. Never try to care for the inside of the unit yourself. Doing so is dangerous.

Caring for the Lens

Lightly wipe the lens with a commercially available lens-cleaning wipe. Do not touch the lens directly with your hand.

Caring for the Cabinet and Remote Control Transmitter

Wipe lightly with gauze or a soft cloth. If soiling is severe, dip a soft cloth in water or a neutral cleanser diluted in water, and wipe lightly after wringing well. Then, wipe lightly with a soft, dry cloth.

CAUTION:

•Make sure to turn off the power and unplug the power cord before caring for the unit. Please care-fully read all the PJ650 Quick START GUIDE in this manual, in order to care for your projector correctly.

•Do not use cleaners or chemicals other than those listed above, including benzene and paint thinner.

•Do not use aerosols or sprays.

•Do not polish or wipe with coarse material.

•Gently wipe with a soft cloth. If dirt and stains etc. are not easily removed, use a soft cloth dampened with water, or water and a neutral detergent, and wipe dry with a soft, dry cloth.

ViewSonic PJ650

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ViewSonic PJ650 manual Caring for the Inside of the Projector, Caring for the Lens

Contents

User Guide Contents Troubleshooting For Your Records Before Use Package Contents Projector Component Names Remote Control Putting batteries into the remote control unit Using the remote controlOperating the remote control Adjusting the Projectors Elevator Feet Setting up the projector Adjusting the Screen Size and Projection Distance Function Projector Port Connection Cables Ports and Cables Connect your devices to the projector SetUp Reminders Plug & Play Connecting your devices Laptop computer Connecting to a Computer Connecting to a DVD Player or VCR Connecting to a Display Monitor Precautions Turning On The Power Control panel Turning Off The Power If selecting video input Press the Video button Selecting an Input Signal Temporarily Muting the Sound Adjusting the Volume Adjusting the Image Position Using the Automatic Adjustment Feature Correcting Keystrone Distortions Freezing the Screen Using the Magnify Feature Selecting the Aspect Ratio Signal SearchingTemporarily Blanking the Screen Ex. Adjusting Sharpness Using the Menu Functions Operating the PC Screen Available Functions Remote Control OperationPS/2, ADB, Serial Mouse Control USB Mouse/Keyboard Control Main Menu OSD Menu Function Description Picture 2 Menu Picture 1 Menu Select Hdtv Signal Mode Select Mode of Signal Type for VIDEO/S-VIDEOOn/Off Sync on G Mode Input Menu Selection of Blank Screen Screen MenuSelection of Start UP Screen MyScreen Size Selection of MyScreen display size MyScreen Registration of MyScreen Adjust Auto OFF Time Adjust Volume HighSelect Whisper Mode Option Menu Lamp Maintenance Replacing the Lamp Lamp Life Caring for the Air Filter Caring for the Inside of the Projector Caring for the Cabinet and Remote Control TransmitterCaring for the Lens On-screen Messages TroubleshootingMessage Description Indicator Panel Lamp Indicators Problem Diagnostics Outline Dimension SpecificationsSpecification Country/Region Web site = Telephone Customer Support How long the warranty is effective What the warranty coversWho the warranty protects What the warranty does not cover Appendix Power Cord Safety GuidelinesFor the United States and Canada For customers in Canada Compliance Information for Canada Compliance Information for U.S.ACompliance Information for European Countries User Information for all Countries ViewSonic Corporation