Question about Hitachi 42HDT79 42 in. Plasma Television

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There is no red standby light on my hitachi 42pd7200, how do I get tv screen on

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  • Hitachi Master
  • 73,619 Answers

Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis.

Posted on Apr 22, 2014

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

SvenBosch
  • 3 Answers

SOURCE: my power light on hitachi lcd is flashing red and

Sadly to the end I can now explain the "problem" of my question by myself ...
Because I'm was not sure if I can handle the "problem" by myself I gave the Screen to a technican at our City with all the Information I found until this point (By the way my suspicion was the defect of something at the power supply unit). Two days later he gave me a call with the information about the error: An error at the power supply unit - spare parts => 50€, Work => 200€).
Unhappily im not yet got at soldering on screens, but for 250€ i would have made a good course for this (and if I can establish i will learn it).

So now again a bit more objectively:
Error / Problem:
TV - Step 1: Power Off
TV - Step 2: Stand-By
TV - Step 3: Power-On
TV - Step 4: Short flashing picture
TV - Step 5: Reverse to Step 1

Solution:
1. Find the defect Fuse/Safe/...
2. Buy the Spare part at eshop2.euras.com
3. Change the parts -> et voilá

Hopefully I could have been a little help for someone.
With kind regards,
NatureOneFreak

Posted on May 30, 2009

  • 197 Answers

SOURCE: ive got a hitachi 42pd7200 plasma. its got a green

bad panel,not available

Posted on Jun 07, 2009

sethdileswar
  • 253 Answers

SOURCE: Hitachi 42PD7200 Plasma TV gone dead

this problem is from smps power supply of your tv circuit, may be power capacitor may be short , power transister may be short pls check some spair of power supply

Posted on Apr 06, 2010

  • 2 Answers

SOURCE: Hitachi 42LDF30U LCD TV stuck in standby mode

Hi there mine has started doing the same thing today, on other hitachi models it is a serious fault warning, i will come back when i find out more.

Posted on Jul 19, 2010

  • 100 Answers

SOURCE: hitachi l32hp04u a my

hello coopa mark, usully it indicates on a powwer suplly problem.
some times its a bad capacitors

Posted on Feb 07, 2011

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