View previous topic :: View next topic |
Author |
Message |
bposada
Joined: 30 Sep 2005 Posts: 1
|
Posted: Fri Sep 30, 2005 12:33 pm Post subject: Mitsubishi WS 55711 DEAD |
|
|
The WS 55711 will not turn on. The LED on the front will flash when the TV is reset. All the standby voltages are present. It appears the something is telling the processor on the singal board not to turn on the TV. Any ideas? |
|
Back to top |
|
|
alltronix
Joined: 14 Mar 2005 Posts: 25 Location: Lincoln Nebraska
|
Posted: Fri Sep 30, 2005 7:43 pm Post subject: |
|
|
First check the vertical output IC for poor solder connections and check for leaky capacitors ( look for oily film or dark stuff under and around capacitors, when heated with soldering iron will smell like fish ) I have found many leaky caps on these sets causing shut down problems. |
|
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 :
Elegance 63 GRUNDIG • 14xs 20xs 21iq 14tve 20tve 21tve 21black • panasonic+th-l32em5d+chassis+km18 panaso • INSTALL NOKIA • travelmate 5000 acer • 02-rm30-parts NOKIA • printed circuit board diagrams LG • 2sc3449 Inchange Semiconductor • 4000DB Akai • 5091-5444EUS HP •
|