Picture rolling - Panasonic Viera TX-32LX70 32 in. LCD TV

The synchronization signal separator section circuit has the fault

TV was working fine, moved to new home and the problem began. Picture rolls to the right, picture is fuzzy and will clear up somewhat at times. The picture will stop rolling at times also,but may be a half and half screen. Sound is fine, can you help me with this problem please.

Picture roll is caused by the frame rate being out of sync with the play back device. If the tape was recorded at say 25 f/m and is being played back at 26f/m. If you can, adjust the frame rate until the picture stands still.

Radio Frequency Interference (RFI) being generated by you rDVD Player.

That, or you have the DVDs settings on PAL instead of NTSC.

Replace Verical IC and componets in same circuit maybe 2or3 bad capacitors. 100uf 35v ,1uf or 2.2uf 50volt. you need to order vertical Kit.

do you have cable to the set or are you on rabbit ears if on ears adjust antenna for the strongest signal.

Same as sherpi here, player was fine, and all of sudden started rolling and never stops. Rolls with or without a disc in it...seems to play the discs fine, but never quits rolling.

If the picture rolls while both on cable as well as when you playback a tape or DVD, it could be caused by a bad filter capacitor in the power supply or vertical deflection circuits. If it only rolls while trying to view a picture from a cable/satellite box, then that component is likely at fault.

I have seen this many times. There is a 9 volt regulator on the small signal board that causes this. The regulator goes bad and the 9 volts starts dropping, especially at start-up when the regulator is cold. If the voltage is below 8 volts then the picture gets dark and the vertical becomes unstable, with the picture squeezing down and/or rolling. As the regulator warms up the voltage starts rising back towards 9 volts and the symptoms start clearing up. There are 3 regulators in a row on the board and the regulator in the middle is always the bad one. Replacing that regulator should cure your problems but it should be replaced by someone experienced in servicing Mitsubishi projection TV's because pulling the chassis out is quite tricky.

That is not a vertical roll from side to side, this is a horizontal rolling. if the vertical had a roll it would be going from top to bottom. This is most likely a coupling between the horizontal sync circuit and the sync separator circuit. Good Luck