Sharp LCD TV Error E8

⚡ Quick Answer: The Sharp LCD TV error E8 indicates a backlight failure, which can result in a complete lack of display or flickering images. This issue may arise fro... ✅ DIY Fixable

What Does Error E8 Mean?

The Sharp LCD TV error E8 indicates a backlight failure, which can result in a complete lack of display or flickering images. This issue may arise from various internal malfunctions. To address this error, start by power cycling the TV: unplug it for 1-2 minutes, then plug it back in. Ensure all cable connections are secure. If the error persists, further technical assistance may be needed.

Possible Causes

  • Backlight Inverter
  • LED Strips
  • Power Supply Unit

How to Fix Error E8

DIY Fix Basic checks when an unknown error code appears

  1. Turn off the TV and unplug it from the power outlet for 1–2 minutes, then plug back in and power on to see if the error clears.
  2. Check all cable connections (HDMI, antenna, power) to ensure they are seated securely.
  3. If available, consult the specific model’s user manual for any error/code listings that might reference E8.

Technician Only Contact Sharp Support or Authorized Service

  1. Provide the exact model number and describe when and where E8 appears (e.g., on screen at startup).
  2. Request if there is any internal diagnostic code list for E8 specific to that model.
🛑 When to Call a Pro:
  • If the E8 error persists after basic power cycling and connection checks.
  • If the TV exhibits additional failure symptoms (no power, no picture/sound) along with E8.

Next step

Choose the next step for E8

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Model number required

Browse by model — no specific failed part is claimed

Model-compatible LCD TV parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Search results are not a diagnosis. Verify both the complete appliance model and the retailer's fit information before ordering.

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Technical Specifications

wattage 100W
component Backlight Inverter
resistance 1-5 ohms
part_number BN44-00264A
voltage_rating 120V AC

Common Questions

What does E8 error mean on Sharp LCD TV?

E8 error indicates a backlight failure, leading to no display or flickering images.

Can I fix Sharp LCD TV E8 error myself?

Yes, try power cycling the TV and checking cable connections to see if the error clears.

How much does it cost to fix E8 error?

Repair costs vary by model and region, so it's best to consult local technicians.

When should I call a technician for E8?

Call a technician if the E8 error persists after troubleshooting or if there are additional failures.

Data last verified: 2026-07-26

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