Question about Diablotek / APower / 420-Watt / Micro-ATX / Dual 60mm Fans / SATA-Ready / Power Supply (AP420) Power Supply

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Thermal resister need a replacement for thr1fwstansbury@mchsi,com

I need a replacement for the thermal resister THR1 on the p,s, board
for a diablotek SATA 400 watt atx P. S.

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  • cryogenius Jan 13, 2009

    I have the same problem with the Diablo 550 W Black Chrome power supply. Unfortunately the black part of the resistor has turned to powder and flaked off so I cannot identify a part number.


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THR1 is reference designator for the component on the PCB. What is the marking on the component. THR1 is a thermo resistor and is probably a TO-237 outline package. On the black tab part of the device it should have a marking like R100 or PCT with a symbol to represent the manufacture.

Posted on Nov 30, 2008

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Power supply to mother board connection manual for 600watt diablotek model number (psle600)

if it's a PC psu
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Capio Power supply Question

The ThinClient's (neoware) don't take much power, like LCD monitors. I have replaced countless 470uF caps in LCD's, so I'll bet it's the one. A possible test, however, is to desolder it, take a multimeter set to measure resistance, and connect the leads of the meter to the leads of the capacitor. Watch the multimeter screen; it will go up in resistance if the cap even works and holds a charge. You'll want the multimeter on the highest resistance test setting, and it will go up fast, so be watching. You will have to short the cap in between multipul tests to get an accurate reading.

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