20 Most Recent Sony KDF-E50A10 50 in. LCD HDTV Questions & Answers


Power supply could be failing

Sony KDF-E50A10... | Answered on Feb 24, 2018


If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

Sony KDF-E50A10... | Answered on Dec 28, 2017


Failing power supply

Sony KDF-E50A10... | Answered on Oct 17, 2017


When I got my new LCD big screen, it had a black line across the entire width. It looked like the screen was pinched.

They claim that it can be repaired but that repair costs as much as a new tv.

My tv was replaced. Hopefully your warranty is still in place to get the unit replaced.

Sony KDF-E50A10... | Answered on Mar 26, 2017


It will be 12 appliance years old in October. Not much justification for trying to repair it.

Sony KDF-E50A10... | Answered on Mar 23, 2017


Why should anyone want to help you? Your attitude stinks. I won't help you either.

Sony KDF-E50A10... | Answered on Aug 31, 2015


T'Con board fault. Contact the authorized service center for Sony. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Sony KDF-E50A10... | Answered on Dec 17, 2014


https://docs.sony.com/release/KDFE42-50A10.pdf

all three lights are on because

1 the lamp needs changed
2 the overheat is running hot because the fans and heatsinks are cloged with dust
3 its shut down because the lamp is old failed and overheating

above is the link to the manual study it and youll see...

clean it out fully
drop the back off demount some pcb and fans etc
and vaccume out carefully and change the bulb

basically a good service needs doing
if your not in the mood and use ebay to get a new bulb cheep {prob one without the holder}
then take it too a tech

if you take it get the cheep bulb option first and have him fit it
safe you getting ripped off for parts cost...

its just the bulb and fan units

so dont panic

the projection screen might need a clean with IPA and the reflector panel cleaned also
depends what the TV setup is not familiar with this model fully

much as a much in this type

all thee lights is common to bulb going meltdown... soon

so change it out and clean all is the rule here

happy crimbo...
anyway

sim

Sony KDF-E50A10... | Answered on Dec 11, 2014


its overheated

prob the fans are blocked up with dust
this can cause the matrix plates on the prisym driver chip to fry

most tv need reset once overheat is detected
and lamp replaced
get the service manual for your TV and work on it from the 'change the lamp' details
you can find also in the user manual but sparce...

Sony KDF-E50A10... | Answered on Dec 11, 2014


Do a hard reset or Factory reset to this set, and check. To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.

Sony KDF-E50A10... | Answered on Oct 20, 2014


The reason this happens the most is because of the lamp being weak. I have not seen anything else cause this problem. You can varify this by turning the set off and wait until it shuts down totally.
with the Sony remote, press the display button, the #5 button,
volume down button, then power button. This puts you into the the factory error code mode. If you see the lamp code with multiple errors and no other errors shown, the lamp is the problem.
Most of Sonys lamps have a aprox life of 3000 hrs. Some last longer and some shorter.
I hope this helps,
Skyassoc

Sony KDF-E50A10... | Answered on Aug 31, 2014


These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. Viewing it in "Mosaic" or "Magazine" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Sony KDF-E50A10... | Answered on Aug 01, 2014

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