Polaroid Polaview 220 manual Replacing the lamp assembly

Page 33

30Maintenance

Replacing the lamp assembly

 

When you notice that the output from the projector lamp

 

starts to weaken, you need to replace the lamp assembly

 

(part number 623374).

 

Caution: Replace the lamp assembly at the first sign of the

 

bulb weakening. Do not wait for bulb to burn out as it is

 

possible for the failing bulb to burst.

 

1 Turn off the projector.

 

2 Unplug the projector power cord from the wall socket and

 

from the power receptacle.

Remove the lamp-

Depress the latch on the top center edge of the door and

assembly door

pull the top edge of the door toward you. Refer to the

 

illustration below.

The lamp assembly and lamp-assembly door

Door latch

Locking key

Handle

Page 32 Page 34
Image 33
Page 32 Page 34
Contents Polaview Protection against such interference when operated in a Radiate radio frequency energy and, if not installedRegarding safety, public health, environment Specifications are subject to change without noticeTable of contents Appendix a Parts Appendix B Standards Storage, cleaning and care Replacing the lampIntroduction Items included with the projector What’s in the box?Computer/video compatibility Quick start Connector panelIntroduction Introduction Detailed setup Polaroid Polaview Model 220 Projector and remote controlYour Polaview Model 220 Projector Polaroid Polaview Model 220 Projector rear view Getting started Computer Inputs Outputs Stereo L R Redrive RS Connector panelComputer and VCR connections Labeled To VGA into the projector MAC/PC port see To Mac into the computer monitor port. Plug the endConnect one of the yellow RCA composite video cable Input composite jacks yellow on the projector connectorVideo source. Connect the yellow plug at the other end Panel see the illustration belowUse Sources 1 and 2 to connect Power receptacle and AC power switch Supplying power to the projectorTurning on the projector Using the projectorSize by using the Zoom control on the control panel or On the control panel or remote control. Adjust the imageWant to adjust the rear feet of the projector to position Focus the projected image with the Focus control eitherControl-panel keys Decreases or increases the volume Image, when used with the cursorAdjusts the focus of the image Adjusts the brightness and contrastUsing the remote control Brightness, contrast, tint, phase Controls the volume, balance, trebleLaser pointer Serves as a pointing device Bass of the source connected toZoom + Zooms in and out. Press + to make Focus + Adjusts the focus of the imageMenu selections Following settings Select the Setup menu to make adjustments toOr rear projection mode Resets all adjustments toImage optimization Using the cursor pad, scroll through the menu selections From the projector control panel or remote control, pressAdjust brightness and contrast. The correct combination Examine the projected image for horizontal noise bars orAdjust the color balance of the projected image Use the Tint option to make the adjustmentsChanges from the default setting are stored in memory for Control panel or remote control commands, you canStorage, cleaning and care MaintenanceReplacing the lamp assembly Half revolution. Grasp the wire handle and gently pull Unlock the lamp assembly by rotating the locking key onLamp assembly straight out of the unit Align the lamp-assembly slide rails with the slide-railTroubleshooting Troubleshooting guideSymptom Cause Solution Where to get help Your computer dealerIf at any time you need help Brasil Polaroid Offices and Service CentersNew Zealand One Year Warranty Maintenance Optional accessory Replacement productAppendix a Parts OG45Appendix a Appendix B Standards
Top Page Image Contents