PDP 435 XDE Ripple effect

[KBD1]

Had my plasma now for around 4 months, but has just noticed a ripple effect on right hand side of screen. Stretches for around 6 inches, full height.
Ripple effect not there when playing DVD.
Anybody having same problem?

 

[ikon66]

Had my plasma now for around 4 months, but has just noticed a ripple effect on right hand side of screen. Stretches for around 6 inches, full height.
Ripple effect not there when playing DVD.
Anybody having same problem?

not me