hello sifu's out there..

please help me on this?

i have a toshiba 47zv. bought early of 2011.. seldom using it. but when im watching it with BD or playing PS3 or xbox360 with hdmi cable, the sound periodically cuts out, sometimes for a few seconds or a few minutes. This happens at random, there is no set time it happens after turning it on. intermittent sound issue. sort of 'now u hear now u dont'
(sekejap ada sekejap hilang).. It lasts for about 10 minutes and sometimes an hour then corrects itself. 
at the moment i have no problem with sound distortion or sound delays etc. I don't have problems when watching TV. 

i called toshiba customer service, the technician guy came out, after asking me a few question, without further thinking he just replaced the entire board in the TV and to my surprise the same problem occurred.

1) im using cheap RM30 HDMI cable.
2) ive tried using different HDMI port (port 1 -4).. but it wont work..
3) there r no issues at all with my bluray player, xbox360, ps3 and all the original BD n ps3 dics. im positive bout that.
4) some time i can watch the entire movie without any sound issue at all but sumtimes watching it again (i mean the same movie same disc), the problems  arise...

pls advise me on this 1...

Hi guys, I have a 55ZV which is about 2 years old. Over the last few weeks, I have been noticing a white patch at the bottom right of the screen. It is especially obvious when the screen is black. It seems to go away after the TV has been switched off for a while and then slowly reappears when it is switched on. 

I am wondering whether it has anything to do with the close proximity of my sub which is about 2 feet or so away from the bottom right of the TV.  But then again, the sub has been there for about a year with no problem until recently.

Would appreciate any help.

Looks like many people have problems with their Toshiba tv.

Hey, I am still using it. I am trying to find user manual for this tv online but can't seem to find it. Anybody know if this tv have digital tv tuner build in? Any input is much appreciate.

Wow just realize its 8 years and still working like new been my main tv all these time..

Dont think it has digital tv tuner. Mine also used for 8 years and really served me well

Just sold my beloved zv600e a month ago after 8years I guess... I still still think the PQ is exceptional, letting it go with heavy heart since need a bigger one

Just sold my beloved zv600e a month ago after 8years I guess... I still still think the PQ is exceptional, letting it go with heavy heart since need a bigger one