Maintenance And Troubleshooting; Lamp Replacement - Runco RS-900 Owner's Operating Manual

The lamp should be replaced when it reaches the end of its life (typically 2000 hours), or
sooner if a noticeable degradation in brightness occurs. Contact your Runco dealer to
obtain a replacement lamp.
1. Turn off the projector and unplug the power cord.
Allow the projector to cool down for
approximately 45 minutes prior to removing
the lamp assembly for replacement.
2. Loosen the two captive screws from the lamp
cover.
3. Remove the lamp cover.
4. Remove the two lamp assembly mounting screws.
5. Grasp the lamp assembly handle and pull gently,
removing the lamp module from the projector
housing.
6. Install the new lamp module and replace the two
screws.
7. Replace the lamp cover at the right side first and
secure it with the two screws.
8. Turn on the power and select Lamp Hours from the
Setup menu to reset the lamp timer (refer to Lamp
Hours on page 59).
Runco RS-900 Owner's Operating Manual

5. Maintenance and Troubleshooting

65
5.1

Lamp Replacement