WIFI-ERR-LP
Epson · Epson EpiqVision Ultra LS500 4K PRO-UHD Ultra Short Throw Laser Projector with Android TV
The Android TV or smart TV platform on the laser projector has lost Wi-Fi connectivity — reconnect via Settings > Network; the projector only supports 2.4GHz and 5GHz Wi-Fi (network specific); restart the projector and router; embedded smart TV apps require a stable internet connection
Error WIFI-ERR-LP on the Epson Epson EpiqVision Ultra LS500 4K PRO-UHD Ultra Short Throw Laser Projector with Android TV means: Smart TV Platform Wi-Fi Error. The top-ranked community fix is “Replace Wi-Fi Module Board” (medium difficulty, ~45 min, DIY cost: $25-$40). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · projector
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many projector repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $150-$220.
Dust Spots in Projected Image
Laser Projector Fan Failure
Excessive Fan Noise
Air Filter Cleaning Required
No HDMI Signal Detected
Image Out of Focus
Keystone Correction Not Working
Laser Module Overtemperature
The Epson Epson EpiqVision Ultra LS500 4K PRO-UHD Ultra Short Throw Laser Projector with Android TV has 8 other known error codes:
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