TV Repair Questions? Ask a TV Technician
I have a 42" LCD TV Brand: Hannspree Model: HSH1102 Product: ST42DMSBUFH4S The TV works fine for a while, only sometimes the image starts to get some lines and very quickly turns black with the lines as shown on image:
...for about 30 seconds, some times it continues like that and sometimes it goes black with a few lit pixels moving around and I have seen it go back to normal a couple times without doing anything.
The issue gets resolved by just turning off and on the TV, I don't have to wait any time before turning on which tells me it is not a heating issue I have tried hitting lightly around the screen while its having the problem, no change When I unplug from the all while on, turn back on...image goes to normal and stays normal longer I've noticed
Has had the issue with all inputs (HDMI, RGB, Coaxial) I haven't found a pattern that would replicate the issue ... (perhaps messing with inputs or changing channels rapidly) So I wonder If changing the T-Con Board or Main Board or what would correct this issue.
Thank you in advance for the help
Nop, the menu is not visible, only the lines
Awesome, that's exactly the info I needed, Thanks!I will close this report after this message, I have changed a few capacitors on other TVs but mainly because there was no image at turn on so this one confused me, specially since I don't have that much experience.In essence I think with the steps given the issue would get fixed, I guess what Im asking is.....aside from Power Supply Caps or T-Con there really wouldn't be anything else to look at correct?
Again, thanks for the info.