OK here are all the results
K perry here are all the results with all of them still in the board, i have meter set to 200ohms and meter set on diode and when both leads are open either on ohms and diode i have 1 showing on the meter far left. here are the readings
K perry here are all the results with all of them still in the board, i have meter set to 200ohms and meter set on diode and when both leads are open either on ohms and diode i have 1 showing on the meter far left. here are the readings
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k perry i put the clips back in except D18 turn the meter to DCV 500 power it up with a 10amp fuse on the pos side and i got 71 so then i turn it off and put the clip back on and i went to recheck the reading again with the meter still on 500 DCV i got nothing then i turn the meter to DCV setting 20 and i got a reading of 0.48, so i'm confused at this point b/c it's odd that when the clip off i got the reading on DCV 500 and i got 71 and now on setting dcv 20 i got only 0.48, and another thing was the driver board had a led light on and now it wont go back on after i put the clip back on too, so i'm waiting for some help thank you
When I reply to a thread, I use the 'go to last post' button. If someone posts multiple times, I don't see anything but the last post.
Again, it sounds like you have a bad connection but if something is lit now that was not previously lit, it could indicate that something has failed.
Why do you think there is a problem with the resistors?
Again, it sounds like you have a bad connection but if something is lit now that was not previously lit, it could indicate that something has failed.
Why do you think there is a problem with the resistors?
I had the very same symptoms on an e1800D. Perry nailed it in his first response, it was the center leg of the rectifiers. With the amp powered up I pressed gently on the center leg of the rectifiers (D18 in your case) with a pencil eraser and saw sparks which instantly told me the leg was broken, even though moving the rectifier around by hand with power off did not reveal a broken leg.
Just be careful not to bend the leg and touch anything else.
Just be careful not to bend the leg and touch anything else.
k so i wont be able to tell until i power it up and push on the center legs and c if they make spark without touch anything else. on the resister i said something b/c i thought they should be tight agaist the board and there lose so should i tight them up and try again? or should i push on the center leg on D18 and c if it works.
k tooked the amp board out of its case solders the leg on D18 and put it back togeather and power it up before i had 4 led light inside the amp light up except the there a driver board led light that didn't light up and after i solder everything back in place i power it up and now i have 5 led light up and i put my meter on DCV set it on 500 and i read on the center leg D18 reads 69 DCV is that a good start now?
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