[TechAssist] Re: Panasonic TH-42PHD5 plasma, comes on for 5 seconds, turns off.
- From: "tvservice" <tvservice@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Mon, 28 Feb 2005 11:56:59 -0600
Kevin,
this may or may not apply to your model but I have seen this problem twice:
Symptom: The unit will intermittently shut down or go into stand-by mode.
The front power LED blinks 5 or 7 times. Often times cycling the power off
and on will turn the unit back on. Cause: IC551 fails due to an internal
defect in the IC. Remedy: Replace IC551 on all units with serial numbers
less than or equal to YD3510432 regardless of the original complaint or
symptom. Order part number C5HABZZ00123. Note: Units with serial numbers
greater than YD3510433 already have an improved IC551 and are not affected.
sending you pdf of bulletin privately
Robert
tvservice@xxxxxxxxxxxxx
H & H Electronics Inc
----- Original Message -----
From: "Kevin" <kevintv@xxxxxxx>
To: "TECH-ASSIST" <techassist@xxxxxxxxxxxxx>
Sent: Saturday, February 26, 2005 2:39 PM
Subject: [TechAssist] Panasonic TH-42PHD5 plasma, comes on for 5 seconds,
turns off.
> This is my first plasma TV repair. Customer just called with symptoms
> of coming on for 5 seconds with video, then shutting off and the red
> power light blinks 6 times and repeats. Does anyone have the service
> manual or any suggestions? The first think I know is they shouldn't be
> transported facedown, but they can be worked on facedown. Thanks.
>
>
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx
>
>
>
>
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