S
Sonic_Amiga
Neuling
- Registriert
- 08.05.2012
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Hersteller: Toshiba
Typenbezeichnung: 2529DD
Chassi: C3SS
kurze Fehlerbeschreibung (2-3 Worte): Does not power up from standby
Meine Messgeräte::
Analog/Digital Voltmeter
Oszilloskop
Schaltbild vorhanden?:
Nein
Hello!
First, sorry for english. I'm from Russia and don't speak german. I hope you speak english.
I have Toshiba 2529DD TV set which was killed (suggestively) by voltage spike. And i am desperately looking for its schematic. I can find only a very bad scan of one single board (signal board), but i need HV one (where power supply and FBT reside).
Looks like this TV is very rare here, but is common in Europe (my TV doesn't even have english manual, only german one).
I have performed visual inspection of the board and checked common failure-prone parts (power supply output diodes, deflection transistors, etc) against shorts with a multimeter, this gave no results. So need full diagram, looks like some protection is activated. When i power it up i hear some "pop" from speakers, but then it instantly powers off back to standby mode and stops reacting on the remote.
Typenbezeichnung: 2529DD
Chassi: C3SS
kurze Fehlerbeschreibung (2-3 Worte): Does not power up from standby
Meine Messgeräte::
Analog/Digital Voltmeter
Oszilloskop
Schaltbild vorhanden?:
Nein
Hello!
First, sorry for english. I'm from Russia and don't speak german. I hope you speak english.
I have Toshiba 2529DD TV set which was killed (suggestively) by voltage spike. And i am desperately looking for its schematic. I can find only a very bad scan of one single board (signal board), but i need HV one (where power supply and FBT reside).
Looks like this TV is very rare here, but is common in Europe (my TV doesn't even have english manual, only german one).
I have performed visual inspection of the board and checked common failure-prone parts (power supply output diodes, deflection transistors, etc) against shorts with a multimeter, this gave no results. So need full diagram, looks like some protection is activated. When i power it up i hear some "pop" from speakers, but then it instantly powers off back to standby mode and stops reacting on the remote.