Polaroid SVGA 270 - Manual (Page 18)

1-17
M MA AIIN NT TE EN NA AN NC CE E ((cco on nttiin nu ueed d))
ENGLISH
Replacing the Lamp
1. Switch the projector OFF, remove the power cord from the power
outlet, and wait at least 45 minutes for the unit to cool.
2. Prepare a new lamp.
3. Check that the projector has cooled sufficiently, and gently turn it
upside down.
4. Remove the two screws as shown in the diagram, and remove the lamp
cover.
5. Remove the ond screw, and gently remove the lamp while holding the
grips. Touching the inside of the lamp case may result in uneven
coloring.
6. Install the new lamp and tighten the one screw firmly.
7. Replace the lamp cover in position and tighten the two screws firmly.
8. Gently turn the projector right-side up.
* Ensure that screws are tightened properly. Screws not tightened fully may result in
injury or accidents.
* Do not use the projector with the lamp cover removed.
Resetting the Lamp Timer
Reset the lamp timer after replacing the lamp. When the lamp has been replaced after the LAMP
indicator is red, or the CHANGE THE LAMP message is displayed, complete the following
operation within ten minutes of switching power ON. The power will be turned off automatically in
over 10 minutes.
1. Switch power ON, and press the TIMER button on the remote controller, or the RESET button on
the control panel, for approximately three seconds. The ‘LAMP xxxx hr’ message will appear on
the lamp timer on the bottom of the screen.
2. Press the MENU button on the remote controller, or the RESET button on the control panel,
while the lamp timer is displayed. The ‘LAMP xxxx
❏ →
0
■ CANCEL’ message will then
appear.
3. Press the and select 0, and wait until the timer display is cleared.
The message functions will not operate properly if the lamp timer is reset without
replacing the lamp, or the lamp timer is not reset when the lamp is replaced.