Service manual

EPSON ELP-3500 Service Manual
3-4
3.2.1 Removing the Lamp Inner Housing
Lamp Cover
Screws
Figure 3-2.
Lamp Inner Housing
Screws
Handle
Figure 3-3.
1. Remove the lamp cover mounting screws from the main unit bottom plate and
remove the lamp cover.
Screws: M4x7.5 F/Ni: P/N 1021771
Mounting torque: 4.5 kg cm = 3.9 lb inch
2. Remove 2 lamp mounting screws from the inner housing.
Screws: M4x7.5 F/Ni: P/N 1021771
Mounting torque: 4.5 kg cm = 3.9 lb inch
3. Pull up the handle on the lamp inner housing and remove the lamp unit.
Warning:
1. The lamp unit is very hot immediately after use and may burn you if handled
carelessly. Before removing the lamp unit, make sure the temperature of the lamp
inner housing unit has cooled down.
2. When installing the lamp unit, take care not to touch the lamp's reflector with your
hands (to prevent the reflector from being contaminated).