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Dell // Sony P780 Momentary HV at Power-Up then Shutdown Blinking Yellow Led

March 8 2005 at 9:32 PM
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  (Login kitgg)

Dell // Sony UltraScan Model:P780 Momentary Normal Level of High-Voltage (Not too High) and Green Power-Led at Power-Up then in about 1 1/2 Seconds High-voltage Shutdown and Blinking Yellow Led occur. Yellow Led Blinks at about 1 Second Interval Constant. Flyback OK in All ways. Need some help. Note: If you keep Re-Turning on this monitor constantly in a dark room you can momentarily see good Horizontal and Good Vertical Sweep as well as Very Dark but very good Video-display. CRT Filaments not on long enough to see brighter display befor the DC power goes into shutdown mode. Not sure of Sony Blinking Yellow-Led Error Codes at this point. Any Insight on this problem would be helpful. Sony ID: SCC-L29K-A

 
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Richard B
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Re: Dell // Sony P780 Momentary HV at Power-Up then Shutdown Blinking Yellow Led

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March 9 2005, 4:09 AM 

Hi check your Mail.

Rich

 
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(Login kitgg)

How do I find my Repair Question Responses.

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April 11 2005, 7:01 PM 

Where do you go to check your repair response "Messages" or Mail?? My E-Mail at my Company or does Network54.com Monitor Repair Forum Login account have a Messages or Mail Section ???

 
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Richard B
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Re: How do I find my Repair Question Responses.

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April 12 2005, 4:33 AM 

When I say your mail, I mean your email, this assumes that you entered a valid email address when you posted the question.

Rich

 
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(no login)

Same problem

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April 15 2005, 9:20 PM 

I have the exact same problem with same model.
Any help would be appreciated.

 
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(no login)

Re: Dell // Sony P780 Momentary HV at Power-Up then Shutdown Blinking Yellow Led

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October 28 2005, 8:40 AM 

dump is dead.

 
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(Login rangdrol)

Same problem here???

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December 1 2005, 4:12 PM 

We are stumpped. What is the secret cheese and can we get it in our mail as well Please????
As old as this thread is we will repost.
Thanks for your time folks.
J.Rangdrol
SIR WA USA

 
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Richard B
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Re: Same problem here???

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December 1 2005, 5:32 PM 

You can get the manual from here.

http://www.eserviceinfo.com/equipment_mfg/DELL_3.html

Rich B

 
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