Sony Bravia KDL-46Z4100 46 in. LCD HDTV "hdtv tuner tv quit working" Questions

...down to reset,the Tuner board is now resetting.The tv should have sound now.Not than,the Tuner board have problems.Not the speakers,yes call the repairman.It'll cost half the price of a new

...tv Tuner signal board have problem,but the tv is still useable.The POWER and OPC light indications flashes.Just push the power switch again,wait see tv turn,not POWER and OPC flashes again,push the ...

...and got a new hdtv antenna and still i get a blue screen. Any know what is wrong? Did you tried to channel scan under antena? your tuner may be bad. Replacing the main board will correct this

...Tuner board problems.But u can make sure it the power board problems or not.By taking the tv aparts check the power board,that board where the a/c power cord goes into it.Look all around the power ...

...tv (RU-42PZ61). The initial problem started with two vertical red bars ~2" on each side that would occasionally go away and then return. By poking around I found to be a possible cold solder joint on ...

...TV's ought to be very reliable but they are still having quite a lot of troubles like this. The power supllies tend to go out, however because the sound and tuner are still working here, the main ...

...Tuner, and an HDTV Monitor, and more, all in one. in the "old" days TV"s were more, rudimentary, and built to last for 20 years, and a "Parts" supply was set aside. They usually used to fail for only ...

...Tuner, and an HDTV Monitor, and more, all in one. in the "old" days TV"s were more, rudimentary, and built to last for 20 years, and a "Parts" supply was set aside. They usually used to fail for only ...

...Tuner, and an HDTV Monitor, and more, all in one. in the "old" days TV"s were more, rudimentary, and built to last for 20 years, and a "Parts" supply was set aside. They usually used to fail for only ...

...Tuner, and an HDTV Monitor, and more, all in one. in the "old" days TV"s were more, rudimentary, and built to last for 20 years, and a "Parts" supply was set aside. They usually used to fail for only ...