View previous topic :: View next topic |
Author |
Message |
fa_07
Joined: 03 May 2008 Posts: 8 Location: Algeria
|
Posted: Wed May 14, 2008 12:58 pm Post subject: equivalent of str65543 |
|
|
hello
which is the role of component STR 65543D IN a SCREEN HP7540? which is its equivalent? and how one can test it? |
|
Back to top |
|
|
torbjorn
Joined: 07 Jun 2007 Posts: 370 Location: Sweden
|
Posted: Thu May 15, 2008 8:03 am Post subject: |
|
|
Usually, there are no equivalents for STR... hybrid circuits. Those are used in power supplies, both as linear regulators and switching regulators.
It is very seldom one can find a proper datasheet for a STR hybrid, as the business idea of their manufacturer, Sanken, is to provide complete power supply solutions to their customers (monitor manufacturers etc). The information available in the web is usually extracted from service manuals or by reverse engineering of the hybrids, and it is seldom reliable.
The best way to find information about it is to study service manuals for monitors and other equipment where this particular hybrid is used. |
|
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 :
Panel LG Display LM270WQ3-SLA1 0 [DS] . • b11nk40z p11nk40zfp p11nk40z ST • hfe aiwa sd-l22k en AIWA • 2n6751 2n6752 Inchange Semiconductor • SONY MS70 MBX-160 - REV 2.0 Sony • TAR500 Onkyo • install NOKIA • pj750-1 sm 1a Viewsonic • EXP210 Philips • Bed DCD-1510AE DENON •
|