Re: Toshiba M65, can anyone cross these caps?
Well, the saga continues. I had already ordered 470uF 25V caps when Scenic posted the part number scheme. After doing the flat forward slap, I quickly ordered the 470uF 6V caps. They came on Saturday, and I tried them out today.
I tested the motherboard and no go. I did a bit of head scratching and then heated the caps up with a heat gun. Bingo. Motherboard came up. I hadn't changed the 220uF so I suspected it might be bad, but a quick freeze experiment pointed to one of the very caps that I had just changed out. Well,...
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Re: Toshiba M65, can anyone cross these caps?
I'm willing to bet on the 470 uF, these caps are 10 mm in dia and 10.5 tall, a little large for 47 uF. This is in the regulator circuit, the power supply for the computer is 19 Vdc. Traditional thought says go twice the voltage, so I was going to go in with 35 volt caps. If indeed they are in a 6 volt circuit, then the 35 volt caps wouldn't work very well. I get no DC across the cap at all, and get 2.5 in AC mode, but my meter isn't true RMS, so no real idea what is going across.
Typical voltages for a computer are 3.3,...
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Toshiba M65, can anyone cross these caps?
I have a Toshiba M65 that went down, these caps are bad:
I believe that they are Hitano caps, they read 59 470 6E. Probably 470 mF, but the 6E throws me. Hitano's part numbering doesn't reference it. Can anyone help?
Dave
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