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Author Topic: k7400 problems  (Read 1503 times)

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fargen

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k7400 problems
« on: September 12, 2006, 09:19:22 pm »
heya, i have two of these chassis with the same problem and it is driving me nuts. The b+ is running around 40 volts and I cant seem to understand why...check the diodes, seem okay...changed the uc3842, changed the pot no help on either...seems to be over in the left back area. I just cant seem to isolate this...anyone had this before? thanx  sbm
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Ken Layton

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Re: k7400 problems
« Reply #1 on: September 13, 2006, 01:12:10 am »
Has it been capkitted yet?
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fargen

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Re: k7400 problems
« Reply #2 on: September 16, 2006, 05:10:19 pm »
heya, yes fresh cap all the way around. Im not sure where to go from here.
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