HITACHI
HITACHI DT00231-A DLP replacement lamp 456-206 90 day warranty
Replacement lamp and housing compatible with Hitachi projectors including CP-S860, CP-S960, CP-S970W, CP-X958, CP-X960, CP-X970, DP-6850 and dv340, supplied new with a 90 day warranty
- TypeProject Lamp
- Weight0.9900
- Ready-to-install lamp and housing module
- 90-day warranty covers the replacement unit
- Compatible with Hitachi CP-S860 and CP-S960 projectors
- Fits CP-X958, CP-X960 and CP-X970 models
- Works with DP-6850 and dv340 units
Hitachi Projector Lamp Replacement
The DT00231-A is a new aftermarket lamp-and-housing module built for Hitachi projectors. It arrives as a single unit ready to install, removing the need to handle a bare bulb. The 90 day warranty covers the complete assembly.
Compatible Models and Upgrade Path
This part replaces the 456-206 lamp in the CP-S860, CP-S960, CP-S970W, CP-X958, CP-X960, CP-X970, DP-6850 and dv340 projectors. The jump is worth it when the original lamp reaches its rated hours or brightness drops below usable levels. It is not for owners of other projector brands or models not listed here.
Capacity and Operational Headroom
The genuine AL Series lamp restores factory brightness and colour performance for the supported projectors. It handles daily classroom or meeting-room use through the rated lamp life. The module runs out when the projector lamp timer signals end of life or the lamp fails to strike.
Highlights
- Ready-to-install lamp and housing module
- 90-day warranty covers the replacement unit
- Compatible with Hitachi CP-S860 and CP-S960 projectors
- Fits CP-X958, CP-X960 and CP-X970 models
- Works with DP-6850 and dv340 units
Specifications
| Brand | Advanced Lamps |
|---|---|
| Model | DT00231-A |
| Part Number | DT00231-A |
| Type | Project Lamp |
| Weight | 0.9900 |
Questions about this item
Will the DT00231-A lamp and housing fit inside my Hitachi CP-X960 projector without modification?
Yes, the DT00231-A is a complete lamp-and-housing module built to the same mechanical dimensions as the original 456-206 part, so it seats directly in the CP-X960 lamp compartment with no brackets or adapters required.
What is the correct installation sequence for the DT00231-A, and which step do users most often skip?
Power down the projector, let it cool completely, remove the lamp cover, unscrew the old module, insert the new DT00231-A until the connector seats firmly, tighten the retaining screws, replace the cover, then reset the lamp timer in the on-screen menu — the timer reset is the step most often forgotten.
How long before the DT00231-A lamp needs replacement, and what indicates end of life?
The lamp is rated for typical projector usage cycles; when image brightness drops noticeably, colours shift, or the projector displays a lamp-warning message, replace the DT00231-A module — the 90-day warranty covers early failure only.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



