| View previous topic :: View next topic |
| Author |
Message |
spytekon
Guest
|
 Posted: Mon Aug 27, 2007 2:11 pm Post subject: Power Supply Repair B&K 1711 Variable to 50VDC-2.5A |
 |
|
| Voltage needle jumps to maximum on power up, the output registers 93VDC and the control knobs are not responsive. The capacitors are good and the Power Transistors are OK. I'm an old guy but have minimal experience in electronic repairs and any help that may provide, that comes from practice, will be much appreciated. |
|
| Back to top |
|
 |
|
|
|
|
You can post new topics in this forum
You can reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
eServiceInfo on FB -
Service Manuals Free Download -
Service Diagrams
Free TV Schematics Download -
HARDW.net -
Pinout Master -
Jabse Service Manual Search -
Jabse.InK -
onTap.bg
SnimkiOt.com -
Poblizo.com : пътешествия
Latest Service Manuals :
03-nhm4-syst NOKIA • 2sa2059 Toshiba • 999MK@ AIWA • pmbt3946ypn Philips • Panasonic NV-SD200 VCR Full panasonic • Описание DHT-683DVD DENON • Panel AUO B160HW02 V0 1 [DS] . Various • 2sk2417 Toshiba • 2sj185 NEC • aiwa hs-p08 hs-g08 hs-g500 sm AIWA •
|
FAQ
