whide lens (KHM-430) simptom!!!! –
Those lens has DEAD DVD DIODE simptom.
this simptom is not related to the MECHANICS CONTROLLER simptom in which the MECHCON is crash and killing the LEN COILS.
all the fixes out there including myne are not ment to protect agains DEAD DIODE SIMPOME in which is related to FALTY in ptoduction of the lens and BAD MEDIA BURN!!!
the extra stress which this lens gets from using backups kill them very rapidly from the extra current flowing though the didods.
To "fix" this there is a need for addjusting the DVD POT to hiegher resistence and by that redusing the current flowing through those lens. side effect is that the pstwo will be more picky with reading backup disks.
so don't ask me why my fix don't fix what it not suppose to fix from the first place
JUST ADDJUST THOSE DUMB DVD POT!!!