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REPAIR KIT FOR POWER SUPPLY LG EAY36781302 PLHL-T707A EAX36781601


A repair kit for a known issue in LG power supply board EAY36781302 / PLHL-T707A / EAX36781601

In stock

$14.95
:

Coppell TV Repair offers you a repair kit for a known failure in the LG power supply board EAY36781302 / PLHL-T707A / EAX36781601.

Like with all our repair kits we can not guarantee that this is the kit your board needs or that it contains all the components that your particular board needs replaced.

It is simply a set of components based on our current knowledge about this type of failure.

If you are not certain in your ability to troubleshoot and correct the problem please consider sending the board to us or elsewhere for repair.

Coppell TV Repair will not be responsible for unsuccessful repair attempts with this kit.

FAILURE SYMPTOMS

A completely dead TV - no LED standby indication, no response to commands, nothing.

This alone can be caused by multiple reasons, so here are a few more technical (and more reliable) indications that this repair kit will be of use:

  • Open main fuse F700 on the power supply board (continuity check fails)
  • Open or shorted transistor Q607 or Q707 (short or low resistance in both directions between any pair of legs)
  • Open or shorted (usually shorted) diode D703

KIT CONTENTS

Replacements for F700, D703, Q607, Q707 and possibly others as we gain more experience and information about components likely to have been knocked in the failure process.

Components in the kit may be exact replacements or substitutes with same or better parameters (specifically for the semiconductors).

DIFFICULTY LEVEL

Easy to intermediate. Requires soldering, but mostly any soldering equipment will do. Access to the power supply board requires one regular Philips screwdriver.

SHIPPING AND HANDLING

The free shipping and handling included in the price uses USPS First Class package within USA and possibly Canada.