Dell 1220 User Manual page 44

8
Replace the lamp cover and tighten the one screw.
9
Reset the lamp usage time by selecting "Yes" for Lamp Reset in the OSD
Power Settings of the Advanced Settings menu (see Power Settings of
the Advanced Setting menu on page 36). When a new lamp module has
been changed, the projector will automatically detect and reset the
lamp hours.
CAUTION:
LAMP(S) INSIDE THIS PRODUCT CONTAIN MERCURY AND MUST
BE RECYCLED OR DISPOSED OF ACCORDING TO LOCAL, STATE,
OR FEDERAL LAWS. FOR MORE INFORMATION, GO TO
WWW.DELL.COM/HG OR CONTACT THE ELECTRONIC INDUSTRIES
ALLIANCE AT WWW.EIAE.ORG. FOR LAMP-SPECIFIC DISPOSAL
INFORMATION, CHECK WWW.LAMPRECYCLE.ORG.
44 Troubleshooting Your Projector
Downloaded From projector-manual.com DELL Manuals
Lamp Disposal (for the US only)