amp is supposed to fully replace the Hitachi DT01481 (Lamp part number), and works with projector models listed below.
CP-EW301N
CP-EW301NJ
CP-EW302N
CP-EW302WN
CP-EX251N
CP-EX252N
CP-EX301N
CP-EX301NJ
CP-EX302N
CP-EX401
CP-EX402
CP-WX3030WN
CP-WX3030WNJ
CP-WX3041WN
CP-WX3042WN
CP-WX3530WN
CP-WX3541WN
CP-WX4041WN
CP-WX4041WNJ
CP-WX4042WN
CP-X2541WN
CP-X2542WN
CP-X3041WN
CP-X3042WN
CP-X4030WN
CP-X4041WN
CP-X4041WNJ
CP-X4042WN
We sincerely remind you checking either original lamp part number or projector model before ordering it. It only works when the lamp part number or projector model matches yours.
Changing a projector lamp doesn’t have to be complicated, in fact it’s easier than you imagine. When doing it, you only need a suitable screwdriver (Not included) to loosen then tighten a few screws.
Please refer to following instruction steps, which are applicable to most projectors.
1. Turn off the projector and disconnect the power cord.
2. Let the projector cool for at least 30 minutes.
3. Loosen the screws that secure the lamp cover, and remove the cover.
4. Loosen the screws that secure the lamp.
5. Pull the lamp up by its metal handle.
6. Replace with the new lamp.
7. Tighten the screws that secure the lamp.
8. Replace the lamp cover and tighten two screws.
9. Reset the lamp usage time by selecting “Yes” for Lamp Reset in the OSD Power Settings of the Advanced Setting menu. (Refer to your projector user manual, contact us for help if you lose it. )
To ensure the projector works better, please perform a dust cleaning for the air filter (For some projector brands only) after replacing the lamp. If the air filter has been used for a long time, consider replacing it too.