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Sony KDF-E42A10 DLP replacement lamp module in black housing

Sony

Sony KDF-E42A10 DLP Replacement Lamp & Housing

SKU CH-CS9N-CT1D6

Compatible replacement lamp and housing module for Sony KDF-E42A10 rear-projection TV

  • Product typeProject Lamp
  • Product weight0.99
  • Ready-to-install lamp and housing for Sony KDF-E42A10 TV
  • Genuine AL Series lamp delivers reliable brightness for rear-projection display
  • Complete module eliminates separate bulb handling during replacement
  • Lightweight 0.99 kg unit simplifies ceiling or shelf mounting
  • 90-day warranty covers the replacement lamp assembly

Compatible Lamp Module for Sony KDF-E42A10

This aftermarket lamp and housing assembly is built as a direct replacement for the Sony KDF-E42A10 rear-projection television. It restores brightness when the original lamp reaches end of life. The module arrives pre-assembled so no separate bulb handling is required.

Thermal Behaviour and Power Draw

The lamp operates at the factory-specified wattage for the KDF-E42A10, so power consumption matches the original component. Normal viewing sessions produce the same heat output and fan noise the TV was designed for. No additional cooling or voltage changes are needed.

Sustained Use Reliability

Extended viewing periods maintain consistent light output without the premature dimming seen in some unbranded alternatives. The 90-day warranty covers early-life failures during regular daily use. Buyers who need a longer coverage period or an original-manufacturer bulb should consider other sourcing options.

How it compares

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

Price $30.99
Cheaper than about 90% of the 8,306 comparable items (median $97.99).

Specifications

Product
Brand nameAdvanced Lamps
Model nameKDF-E42A10-LAMP-A
Part numberKDF-E42A10-LAMP-A
Product typeProject Lamp

Questions about this item

How do I install the Advanced Lamps KDF-E42A10-LAMP-A module in my Sony KDF-E42A10 TV, and what step is commonly missed?

Power off and unplug the TV, remove the lamp cover, release the retaining screws, slide out the old assembly, insert the new housing until it seats firmly, re-tighten the screws, replace the cover, then reset the lamp timer in the on-screen menu — skipping the timer reset is the step most often forgotten.

What maintenance or replacement will the AL Series lamp and housing need later?

The lamp is a consumable rated for typical projection hours; when brightness drops or the replacement indicator appears, purchase another KDF-E42A10-LAMP-A module and repeat the same installation procedure.

What limit appears first during extended viewing sessions with this replacement lamp?

The 90-day warranty period is the first fixed limit; thermally the lamp will reach its stable operating temperature within minutes and maintain it for the session.

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