|
|||||||
| Home | Forums | Rules | Articles | Store | Gallery | Blogs | Register | Donations | FAQ | Calendar | Search | Today's Posts | Mark Forums Read | Search |
  |
|
|
|
Please consider donating to help us continue to serve you.
Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving |
 |
|
|
Thread Tools | Search this Thread |
9th August 2011, 10:58 PM
|
#1 |
|
diyAudio Member
Join Date: Oct 2009
|
stetsom 14k5
Hi
I`m working on a stetsom 14k5. so far I have replaced 5 output mosfet, and the 5 gate resistors. the amp powers up and has audio, but there`s -20 volts at the output. any sugestion? Thanks in advance.
__________________
fluke 50 mhz scope,35 amp power supply,0.5-12v adj power supply, fluke 179,hot air desolder gun, merit multyfuntion signal tracer/generator. |
|
|
11th August 2011, 11:56 PM
|
#2 |
|
diyAudio Member
Join Date: Oct 2009
|
HI:
againg having problems with this unit, after replacing one of the driver board with an other use one, know I have -02 volts for about 3 seconds, then it goes to -2.7 volts, at the speakers output. any suggestions?
__________________
fluke 50 mhz scope,35 amp power supply,0.5-12v adj power supply, fluke 179,hot air desolder gun, merit multyfuntion signal tracer/generator. |
|
|
|
12th August 2011, 12:47 AM
|
#4 |
|
diyAudio Member
Join Date: Oct 2009
|
Yes: I replaced the driver board, and ic 4011.
So I need to adjust the tripot?
__________________
fluke 50 mhz scope,35 amp power supply,0.5-12v adj power supply, fluke 179,hot air desolder gun, merit multyfuntion signal tracer/generator. |
|
|
|
| Thread Tools | Search this Thread |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| stetsom 1k5 h | megael9 | Car Audio | 8 | 26th July 2011 01:03 AM |
| stetsom | megael9 | Car Audio | 27 | 4th July 2011 11:40 PM |
| New To Site? | Need Help? |
