Runco SC-50D, SC-60D Maintenance and Troubleshooting, Lamp Compartment Cover Retaining Screw

Maintenance and Troubleshooting

5. Maintenance and Troubleshooting

The lamp should be replaced when it reaches the end of its life (typically 2,000 hours), or sooner if a noticeable degradation in brightness occurs.

Keep track of the number of hours the lamp has been in use and be aware of any changes to brightness. These indicators will help you effectively maintain operation of the projector. To find out how long the currently-installed lamp has been in service, select Lamp Info. from the Display Device - Configure menu (available by selecting Service -> Display Device -> Configure -> Lamp Info, in sequence).

For lamp or filter replacement, please contact your nearest Runco authorized service center or Runco dealer. Do not attempt to replace the lamp yourself!

1.Turn off the projector and unplug the power cord. Allow the projector to cool down for approximately 15 minutes prior to removing the lamp assembly for replacement.

2.Remove the four screws securing the Left (Exhaust) Side Panel (see Figure 2-1)to the projector. Then, remove the panel.

3.To open the lamp compartment cover: Using a Phillips screwdriver, turn the captive screw on the lamp compartment cover counter-clockwise to access the lamp compartment (see Figure 5-1).

Lamp Compartment Cover

Retaining Screw

Figure 5-1. Opening the Lamp Door

4. Remove the old lamp.

aUnscrew the three (3) captive screws securing the lamp using a #1 Phillips screwdriver.

bCarefully remove the lamp from the projector. Place the old lamp in a location where it cannot fall or be bumped.

Handle lamps with extreme caution. Dispose of lamps according to WARNING safety regulations for your area. Discard the lamp using safe

disposal/recycling practices or contact your Runco dealer for a possible re-lamping program.

5.1

Lamp Replacement

Signature Cinema™ SC-50d/SC-60d Installation/Operation Manual 81