Compaq TFT monitor powersupply

Christian · 27th February 2005, 03:47 PM

I've got a Compaq TFT 1501, and I don't have the powersupply.
I can read the voltage and ampage on the backside of the screen (12V and 2A), but it doesn't say anything about the polarization of the plug (it's a simple round plug but I don't know wheather it's positive or negative in the middle.

If there's anyone here with a compaq tft (guess they are all pretty much the same), could you pls check the polarizaiton on you powerbrick?

Best Regards,
Chris

thomas997 · 28th February 2005, 03:26 AM

My guess is its positive in the middle

but if you wanted to check yourself, open it up and look for diodes or polarized caps.

27th February 2005, 03:47 PM	#1
Christian diyAudio Member Join Date: Jan 2002 Location: Sweden	Compaq TFT monitor powersupply I've got a Compaq TFT 1501, and I don't have the powersupply. I can read the voltage and ampage on the backside of the screen (12V and 2A), but it doesn't say anything about the polarization of the plug (it's a simple round plug but I don't know wheather it's positive or negative in the middle. If there's anyone here with a compaq tft (guess they are all pretty much the same), could you pls check the polarizaiton on you powerbrick? Best Regards, Chris

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28th February 2005, 03:26 AM	#2
thomas997 diyAudio Member Join Date: Feb 2004 Location: Vancouver	My guess is its positive in the middle but if you wanted to check yourself, open it up and look for diodes or polarized caps.

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