Comments on: Power Problem In Hitachi 32″ LCD TV Solved

By: Jaw

Jaw — Thu, 15 Sep 2022 20:56:09 +0000

Hello Mr jestin
I have hitachi model L32N03A I got problems then I change 3 capacity after that when I try to start the TV the led light flashing 3 time red and blue color after that the TV start normally. Why it's flashing 3 time before I start tv or need factory reset. Thanks

Likes(0)Dislikes(0)

By: Jestine Yong

Jestine Yong — Thu, 08 Aug 2019 13:29:08 +0000

In reply to Ely.

Hi Ely,

Flickering can be due to many courses like unstable output dc voltages from the power supply, bad LCD panel, weak backlight, LVDS cable not seated properly and etc. Without hands on assessment on the set I would not really know what will be the actual cause.
Jestine

Likes(0)Dislikes(0)

By: Ely

Ely — Sat, 03 Aug 2019 16:11:49 +0000

Hi jestine,
I have the same model and the problem is sound and screen is flickering. I already did changing the caps but it diidnt resolve the issue... Have you encounter this king of trouble?

Thanks.
Ely here

Likes(0)Dislikes(0)

By: Jestine Yong

Jestine Yong — Sun, 17 Feb 2019 23:35:58 +0000

In reply to Billy.

Hi Billy,
You are welcome.

Jestine

Likes(0)Dislikes(0)

By: Billy

Billy — Sun, 17 Feb 2019 20:19:33 +0000

Hi Jestine! and Thank you!!! so much for the capacitor's tip. You saved me a bunch of time, and probably the TV as well.
I have the exact! same Hitachi TV and I am not sure if I would have found the caps without your help. They were very well hidden. And I am definitely do not have your trouble shooting skills.

For my TV. all 3 of the 470m caps were dead. In addition to the two 2200m caps.
So I ended up replacing 5 caps in total.

Likes(0)Dislikes(0)

By: Jestine Yong

Jestine Yong — Thu, 02 Nov 2017 02:04:10 +0000

In reply to Moiz.

HI Moiz,

What have you checked in the TV?

Jestine

Likes(0)Dislikes(0)

By: Moiz

Moiz — Wed, 01 Nov 2017 11:27:40 +0000

Dear Sir
I have a hitachi 42 inch lcd tv i am facing a problem of no picture sound is ok it was working normaly and then the picture went of please see if you can help me to fix the problem

Likes(0)Dislikes(0)

By: Jestine Yong

Jestine Yong — Mon, 26 Jun 2017 14:40:27 +0000

In reply to Joselito.

Hi Joselito,

What type of TV was that and what have you checked?

Jestine

Likes(0)Dislikes(0)

By: Joselito

Joselito — Mon, 26 Jun 2017 00:16:22 +0000

My tv have power but there's no picture or whatever comes out in the monitor just a low blue ligths in the screen what is the solution for that, your help much highly appreciated.

Likes(0)Dislikes(0)

By: Jestine Yong

Jestine Yong — Wed, 16 Nov 2016 14:28:04 +0000

In reply to Roland.

Hi Roland,

What have you checked in the TV? Have you checked if the power supply has any output voltages?

Jestine

Likes(0)Dislikes(0)