Badcaps.net Forum
Go Back   Badcaps Forums > Search Forums
Register FAQ Calendar Search Today's Posts Mark Forums Read

Showing results 1 to 2 of 2
Search took 0.00 seconds.
Search: Posts Made By: R_J
Forum: Troubleshooting Audio Equipment 02-27-2020, 11:42 AM
Replies: 5
Views: 257
Posted By R_J
Re: Harman Kardon PM655 - strange values of voltage

Is the plus and minus 24 volts ok, and what about the plus and minus 15 volts, Did you replace C17 and C18? they could be bad, and that could cause Q5 and Q6 to run a bit hot. But I doubt there is...
Forum: Troubleshooting Audio Equipment 02-27-2020, 09:33 AM
Replies: 5
Views: 257
Posted By R_J
Re: Harman Kardon PM655 - strange values of voltage

I agree, what is important is the regulated emitter voltage, +- 24v. Check the voltage across C6 and C7, it is listed as 44 volts, is it also slightly higher? if it is, it is just a slightly higher...
Showing results 1 to 2 of 2

 
Forum Jump


Badcaps.net Technical Forums 2003 - 2020
Powered by vBulletin ®
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
All times are GMT -6. The time now is 08:05 PM.
Did you find this forum helpful?