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Ricoh 512758 projector lamp module in black housing

Ricoh

Ricoh 512758 projector lamp & housing

SKU CH-JD4N-BKE1T

Replacement lamp and housing module for Ricoh projectors using part number 512758

  • Product typeProject Lamp
  • Product colorAssorted
  • Original-spec Jaspertronics lamp module ensures reliable projector performance
  • Complete lamp-and-housing assembly simplifies installation for Ricoh 512758 models
  • One-year warranty provides confidence in long-term operation
  • Brand-new condition guarantees full rated lifespan from first use
  • Authentic internal components maintain consistent brightness and colour accuracy

Ricoh 512758 replacement lamp module

This genuine Jaspertronics lamp and housing assembly carries the original 512758 part number for direct compatibility with listed Ricoh projectors. It arrives new and ready to install, restoring factory brightness and colour accuracy without adapter cables or firmware updates. The module is aimed at schools, offices and home users who need a drop-in replacement that matches the projector’s original specifications.

Original-spec thermal performance

The lamp uses the same internal components as the factory unit, so heat output and cooling demands remain identical to the projector’s design baseline. Fan behaviour and power draw stay within the manufacturer’s original envelope, avoiding extra strain on the projector’s power supply or thermal sensors. One-year warranty coverage reflects confidence in consistent output over the rated lifespan.

Simple swap-in for supported models

Installation requires only opening the projector’s lamp door, removing the old module and seating the new 512758 housing until it clicks. No additional brackets, wiring harnesses or software calibration steps are needed. The changeover frees the projector for immediate use, making it practical for scheduled maintenance windows in classrooms or meeting rooms.

How it compares

Measured against everything we stock in Projector Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $74.99
Pricier than about 82% of the 5,120 comparable items (median $52.99).

Specifications

Product
Brand nameJaspertronics
Model name512758
Part number512758
Product typeProject Lamp
Product colorAssorted

Questions about this item

How do I install the 512758 lamp module and what step do people often miss?

Power off and unplug the projector, let it cool fully, remove the lamp cover, loosen the retaining screws, slide the old module out, insert the new 512758 housing until it seats firmly, tighten the screws, replace the cover, then reset the lamp timer in the projector menu so the replacement is recorded correctly.

What maintenance will the 512758 lamp and housing need later?

Clean the projector air filters regularly to prevent overheating, and replace the entire 512758 module again when brightness drops or the lamp-hour counter reaches the rated limit; no separate bulb change is required because the lamp and housing are supplied as one unit.

What limit appears first during extended use of the 512758 lamp?

The lamp's rated hour limit is reached first, after which brightness declines and the projector signals replacement; keeping filters clean and allowing proper cool-down cycles helps the module reach its full rated lifespan.

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