Samsung WS32Z308P 32" TV "change vertical horizontal setting hd" Questions

...HD inputs (Viewing Xbox360) the problem changed to a series of lines spaced about 4inches apart that move up the screen a little faster. Any help greatly appreciated. This looks like it could be a ...

...vertical Deflection (V STOP), Screen goes to a single horizontal line then the video signal muted. Check IC1509, Q1505 Five blinks - AKB circuit (automatic kine bias), the timer/standby indicator ...

...change the switching regulator on the "G" board or check connections. Make sure the regulator is -12 or -13 (negitive). Ten blinks - Check Q8014 and Q8013 for shorts, leakage, or bad solder ...