BUSH wide screen CRT went blank

giridhart

Standard Member
Hi
When the BUSH CRT TV is switched on all I hear is beeping sound and nothing on screen.
Is it dead?

Regards.
 

JayCee

Distinguished Member
It's "Tripping"
This means it starts up, discovers a fault due to a short-circuit (or open circuit) and shuts down to prevent further damage...it then repeats this cycle until the fault is cleared.
It's always a good idea to supply the model number taken from the rear label on the set when asking for advice as there are hundreds of different "Bush CRT TVs".
 

giridhart

Standard Member
Thanks for the reply.
Sorry, i don't know the model number. In front there are no numbers.
But on back there are few, like RF6684VPL.
Is this a valid model number?

So the tripping is preventing from further damage, what could be the damage?
 

JayCee

Distinguished Member
Sorry, i don't know the model number. In front there are no numbers.
Who mentioned the front? :confused: I did say "taken from the rear label on the set"

But on back there are few, like RF6684VPL.
Is this a valid model number?
Yes, this model uses the Turkish Vestel 11AK37 or 11AK45 chassis.
If it's an 11AK37 it could be a short-circuit diode and/or faulty capacitor in the power supply section and it could be economical to get a TV repair shop to have a look at it and give you a quote...if it's an 11AK45 it could be a corrupt eeprom IC and uneconomical to repair.

So the tripping is preventing from further damage, what could be the damage?
A component overheating with the possibility of the set going on fire.
 

The latest video from AVForums

Podcast: LG SN7CY Soundbar Review, Hisense 55U7Q, LG Nano90, Best of the Month, B+W Sigourney Weaver
Top Bottom