ZX350 poss burned resistor??

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csperl1
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Joined: Sat Jul 05, 2008 9:43 am

ZX350 poss burned resistor??

Post by csperl1 »

Image

Sorry for the crappy pic.

Check out these 4 resistors in front of the toroid. These look discolored and since I am recapping it I was wondering if you Guru's thought I should just replace them. Any idea on their wattage rating? Did this amp just have a hard life or is there something else I should look for?

It powers up but I haven't run any signal through it or anything. Nothing else looks wrong except the rail caps have bulged tops and the other caps are original.
Thanks in advance.
Alpine 9887, Rockford 360.2, ZX450's V2, 1 ZX350 V1, Legatia L1's, L3SE's, and, L6's, 2 ea. IDQ10D4V3



(Storage) 3 ea. MS2250TA's, 2 ea. MS250 (in parts)
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Eric D
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Post by Eric D »

I believe those are some noise filters for the power supply. They are probably OK, but replacing them would not hurt.
Got "schooled" by member shawn k on May 10th, 2011...
No longer really "in tune" with the audio industry, and probably have not been for some time.
Hands down the forum's most ignorant member...
Don't even know what Ohm's law is...
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csperl1
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Joined: Sat Jul 05, 2008 9:43 am

Post by csperl1 »

Ok Thanks man.
Alpine 9887, Rockford 360.2, ZX450's V2, 1 ZX350 V1, Legatia L1's, L3SE's, and, L6's, 2 ea. IDQ10D4V3



(Storage) 3 ea. MS2250TA's, 2 ea. MS250 (in parts)
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