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Sony g21p2 tv power on harp h lign after stanby

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4 Suggested Answers

6ya6ya

6ya staff

  • 2 Answers

SOURCE:

Hi there,
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Posted on Jan 02, 2017

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Jaime Hernandez

  • 2337 Answers

SOURCE: Sony KV30hs420 0 Stanby Light Timer Blinks 3 times and powers TV off

Led blinking Three times means B+ over voltage protection (OVP), unit goes to the standby mode then displays the 3 blink fault. This is also a problem in the power supply circuit, check T603 and R672. If you have electronic knowledge you may be able to fix it. Let me know if I could help you further.
Hope this helps.

Posted on Jan 25, 2008

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welcomejee

Shahid Electronics

  • 10594 Answers

SOURCE: Sony FD Trinitron Vega 2004 Stanby Flashes TV will not turn on

Hi,
It seems problem in BY board in your KV-34HS420 TV. this board is called DRC Engine as well. Its part number and description is ...

A-1302-942-A HBY BOARD, COMPLETE

Its available HERE and price is apporx $82.00
Hope this info will help you out.

Posted on Aug 15, 2008

shaun taylor

  • 1527 Answers

SOURCE: sony 40" tv kv-40xbr800

hello shutdown. The high voltage has exceeded 33k and the unit goes immediately into safety shutdown. Check power supply regulation and horizontal circuits.

shaun

Posted on Dec 28, 2009

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1 Answer

I have a sony crt tv (kv-G21P2) this tv pictures ok, but sound not working . Speaker good. Not coming any noise . Not working sound how fix this?


Check and replace damaged component/s at its audio output stage circuit. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Type in this key phrase " my service table today " in the search box at the top right of the display window of the home page, to get gathered some pages which has the details of practical experiences to the author of that site.

Apr 01, 2016 | Sony Televison & Video

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I just connected the main board A1727318A to Sony tv KDL-32XBR9


How many blinks do you have?

Main Power 2 Times (PS Board, G2CE Board)
DC Alert 3 Times (BM3 Board, G2CE Board)
T-Con 4 Times (T-CON Board)
HDMI 5 Times (BM3 Board)
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Temp 7 Times (BM# Board)
HFR Error 8 Times (LCD Panel)


I hope that it will help you.

Apr 02, 2015 | Sony Televison & Video

1 Answer

Sony kdl-46w5100 shuts itself off then goes to stanby flashing 10 times


I have the same tv with the same problem, replace the power supply boards and still had same problem, called in a tv repair man and I was told I have a main board problem bu board Watch Dog Timer used to track micro processors, led flashing 10 times cost around $425 parts and service call

Feb 24, 2012 | Sony KDL Televison & Video

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Stanby light flashes green and looses the signal tv turns to stanby then comes back on this happens about every 10 minutes


For the KDSR60XBR1, 5 blinks, pause, 5 blinks, etc. means "Lamp driver error" and the probable cause listed is "Lamp driver is faulty".

You may purchase the lamp driver (power supply block), part number 146893612, for $161.86 at http://servicesales.sel.sony.com/web/productSearch.do. Use the Part or Accessory Number to look it up."

Jan 25, 2011 | Sony KDS-R60XBR1 60" Projection HDTV

1 Answer

Tv is in stanby mode. when i turn on power it seems like it wants to start but nothing comes up on screen. stanby light is blinking


The problem is in the main board of the tv, it is either a power supply issue or a high voltage problem. In order to isolate you will need a tv tech to check the set out and cost involved.

Jan 07, 2011 | Sony FD Trinitron WEGA KV-34HS510 34" TV

1 Answer

Why power/stanby blinks light red


how many times does it flash? The back of the manual will usually tell you what the flashes mean. Try this: unplug tv from power. While unplugged, hold the power button in on the TV, not on the remote! Hold for 10 seconds. Replug the power and try to power it up. If you get no picture, you need a repair. Contact the manufacturer for an authorized servicer.

Jul 19, 2010 | Sony KDF-E42A10 42 in. LCD Television

1 Answer

How do you disable the stanby timer by power


U can't stanby mode indecation power is there,for ready to go to power when power go to high voltage.

Oct 06, 2009 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Sony Fd Trinitron KV-32FX68E, stanby led blinks twice


odds are power supply module 150 200 repair

Dec 01, 2008 | Televison & Video

4 Answers

Sony FD Trinitron Vega 2004 Stanby Flashes TV will not turn on


This unit shouldb e flashing a repeated count on the standby light. That count will indicate the circuit in which a problem was detected causig the shutdown. Please post that count and we should be able to provide details on the repair.

Thanks,
Dan

Jul 07, 2008 | Sony FD Trinitron WEGA KV-36FS120 36" TV

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