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White rectangular air filter with black mesh screen for Hitachi projectors

maxell

maxell MU03602 dlp replacement lamp

SKU CH-Q0EV-J7HSY MPN MU03602

An air filter that protects Hitachi CPX and CPBX projectors from dust buildup and overheating

  • Product typeProject Lamp
  • Product weight0.25
  • Protects optical components from dust buildup
  • Compatible with Hitachi CPX1, CPX2, CPX3, CPX4, CPX5, CPBX301WN, CPBXW301N
  • Maintains cooling efficiency to extend projector life
  • Simple installation during routine maintenance or lamp changes
  • Weighs .2500 for easy handling

Compatible Projector Models

The Maxell MU03602 replacement lamp fits Hitachi CPX1, CPX2, CPX3, CPX4, CPX5, CPBX301WN and CPBXW301N projectors. It is intended for owners of these specific models who need a new lamp module for continued operation. Buyers with different projector brands or model numbers cannot use this part.

Maintenance and Cooling Benefits

Replacing the air filter alongside the lamp maintains proper airflow through the projector chassis. A clean filter prevents dust from settling on optical surfaces and keeps the cooling system running efficiently. This routine step protects internal components from heat buildup during normal viewing sessions.

Sustained Operation Reliability

Regular filter changes at lamp replacement intervals help the projector sustain stable temperatures over long periods. The supplier notes that manufacturers suggest cleaning every three months and swapping the filter when the lamp is changed. Neglecting this maintenance can shorten both lamp and projector lifespan under continuous use.

How it compares

Measured against everything we stock in DLP TV Lamps & Bulbs, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 94% of the 8,306 comparable items (median $97.99).

Specifications

Product
Brand nameJaspertronics
Model nameMU03602
Part numberMU03602
Product typeProject Lamp

Questions about this item

How do I install the MU03602 air filter in my Hitachi CPX3 projector and what step is often missed?

Open the filter cover, remove the old filter, insert the new MU03602 unit, then close the cover; the step often missed is resetting the filter timer in the projector menu after installation

When will the MU03602 filter need replacement and what indicates it?

Replace the filter when changing the projector lamp or every 3 months per manufacturer guidance; a filter warning icon on screen or visible dust buildup on the filter surface means replacement is needed immediately

What is the first limit that appears if the MU03602 filter is not replaced during sustained projector use?

A clogged filter reduces cooling fan effectiveness, causing internal heat buildup that shortens both projector and lamp life

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