Log in
Register
Menu
Log in
Register
Home
What's new
Latest activity
Authors
Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Current visitors
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Miscellaneous Sections
Tech Head - The Technology Section
The Work Bench and Soldering Station
Fixing laptop PSU bricks - opening and resealing the cases?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Tururu" data-source="post: 1048623" data-attributes="member: 227656"><p><img src="http://www.imagenonline.com/imagenes/7/a6777.gif" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p><p>The standard fault (if it has an indicator of operation), it flashes.</p><p>If consumption is set, the led turns off.</p><p>The output capacitors of the switched source are those that suffer, if they do not have coils that stop the peaks of the switching.</p><p>With the tester / polymer in vacuum / no load well, with load / consumption, the volts fall.</p><p>The "transistor" input and output are cheap.</p><p>-------</p><p>El fallo estandar (si tiene led indicador de funcionamiento), este parpadea.</p><p>Si se pone consumo, se apaga el led.</p><p>Los condensadores de salida de la fuente conmutada son los que sufren, si no tienen bobinas que paren los picos de la conmutacion.</p><p>Con el tester/polimetro en vacio/sin carga bien, con carga/consumo, los voltios se caen.</p><p>El "transistor" de entrada y el de salida son baratos.</p></blockquote><p></p>
[QUOTE="Tururu, post: 1048623, member: 227656"] [IMG]http://www.imagenonline.com/imagenes/7/a6777.gif[/IMG] The standard fault (if it has an indicator of operation), it flashes. If consumption is set, the led turns off. The output capacitors of the switched source are those that suffer, if they do not have coils that stop the peaks of the switching. With the tester / polymer in vacuum / no load well, with load / consumption, the volts fall. The "transistor" input and output are cheap. ------- El fallo estandar (si tiene led indicador de funcionamiento), este parpadea. Si se pone consumo, se apaga el led. Los condensadores de salida de la fuente conmutada son los que sufren, si no tienen bobinas que paren los picos de la conmutacion. Con el tester/polimetro en vacio/sin carga bien, con carga/consumo, los voltios se caen. El "transistor" de entrada y el de salida son baratos. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Miscellaneous Sections
Tech Head - The Technology Section
The Work Bench and Soldering Station
Fixing laptop PSU bricks - opening and resealing the cases?
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top