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BenQ LCD TV the power "on and off" every 30 seconds.

Power Supply "AELTA" s/n AXF00629023512
LCD TV Model: V37P
VA 371
P/N : 9H.01575.BAS
s/n QLW 7600162008
Made in Taiwan

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5 Suggested Answers

  • 8 Answers

SOURCE: Haier 37" LCD TV...need a power supply

There is a Haier Authorized Servicer in NYC who repairs the panels. Give them a call . Website is www.asnyonline.com

Posted on Jun 30, 2008

ginko
  • 19396 Answers

SOURCE: 26" Insignia LCD TV will not power up. Green Light Blinks 1x

If the TV goes in standby, then it is in protection mode.

Ensure also that the fault is not coming from a faulty receiver box sending
bad signal, check if you get same problem on DVD with no receiver box
connected.

Try first leaving the TV power cord unplugged for some times, let say one hour or so.

The flashing light indicates a diagnostic state called protection.
When the TV goes on protection there are only two possible causes.

1The internal circuits are jammed because of electrostatic charges accumulating on capacitors, or because of a wrong voltage read by the main chip on your monitor controller board. this started the protection circuit.

2 The protection circuit detected a wrong voltage or abroken contact, identified an internal fault and kicked in , starting the flashing light.

If you are in situation one, then the TV will reset just unplugging power cord for one or two hours,sometimes even minutes.

If you are in situation 2 , then there is an internal fault.

If under warranty contact the manufacturer ringing the number on the user manual

If you want to repair at your own expenses, just locate any good qualified repairer.

If you want to DIY you find parts here,

All: Appliance parts, electronics parts & more from PartStore.com

Encompass Parts Distribution

LCD/Plasma Electronic Replacement Parts: Plasma & LCD TVs, Appliances |


On LCD Pay particular attention at inverter and power board, power board can be inspected looking for bulged or leaking capacitors, then tested with a multimeter. The inverter is more difficult to test , there is need to read voltages, should be done by a tech. Also the LCD controller board can cause same problem

On Plasma, test Sustain (Ysus/Zsus) / Buffer boards , cables to plasma, digital board and power board.

On Rear Projection : check lamp, lamp ballast, power board, and convergence.

On CRT TVs, check ballast , flyback transformer, CRT, Tuner, Convergence.

Posted on Apr 19, 2009

  • 1 Answer

SOURCE: SYNTAX OLEVIA LT30 POWER SUPPLY

Yes they are bankrupt, and they did see repair services out to third party vendor- this appears to be phone support at $25 per 1/2 hour.

email response from service inquiry....

Thank you for contacting us. My name is Ravin and I understand that you have called in today for further troubleshooting but you were offered a paid service instead. Based on the information provided, I believe that the following steps should effectively resolve the issue:

I am sorry to inform you that, Syntax-Brillian, the manufacturer of the Olevia Brand, has declared chapter 11 bankruptcy and has ceased all operations. Because Syntax-Brillian is no longer in business the warranty for your product is void.

Amergence Technology, a 3rd party repair company, can offer paid repair services for your television and a paid service for further troubleshooting. Since Syntax-Brillian went out of business, Amergence is offering repair services to owners of Olevia HDTV's.

If you have any further questions or concerns, please do not hesitate to contact our Support Team at 866-965-3842 Monday through Friday between 7.00am 5.00pm PST

Sincerely,
Ravin

Posted on May 14, 2009

John-INSG
  • 312 Answers

SOURCE: insignia 32 HELLP

You can find parts for your TV here. If the power supply is an internal component, it is strongly recommended that it be installed by a TV repair professional.

Posted on Oct 01, 2009

  • 1 Answer

SOURCE: Power Supply Board for SAMSUNG 40" LCD TV Model LA40R81BX

You'll find some Samsung power supply boards here : http://www.usefulparts.com/index.php?main_page=index&manufacturers_id=11&sort=20a&filter_id=98&alpha_filter_id=0
but you have to open your TV first and find out model number

Posted on May 10, 2010

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