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41-285 troubleshooting help
#8

terry
the volts are 1st IF pin 2=154 v pin 3=0 v pin 7=0 v
on 2nd IF pin 2=155 v pin 3=0 v pin 7=18.5 v
some of the other voltage are down by 20 v like # both 41 tubes are 150v instead of 175v
i ran the ohms on the transformer and they seem OK but I'm missing something i just don't no what....i have d/l the 41-255 step by step guide it's a great look at a pro at work hope i can glean something from it..{.I just retested 2nd IF and the signal gen works only on pin2 and will NOT pass to pin7 Icon_crazy
thanks
john


Messages In This Thread
41-285 troubleshooting help - by jstaf40 - 05-03-2011, 07:21 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-03-2011, 08:52 PM
Re: 41-285 troubleshooting help - by jstaf40 - 05-04-2011, 08:25 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-04-2011, 08:43 PM
Re: 41-285 troubleshooting help - by jstaf40 - 05-06-2011, 12:11 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-06-2011, 04:49 PM
Re: 41-285 troubleshooting help - by jstaf40 - 05-07-2011, 03:42 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-07-2011, 08:21 PM
Re: 41-285 troubleshooting help - by jstaf40 - 05-09-2011, 04:26 PM
Re: 41-285 troubleshooting help - by 7estatdef - 05-09-2011, 05:19 PM



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