Look for a sharp change with no streaking or smearing between black and white areas.
[
Return to main menu
][
CRT menu
][
LCD menu
]
[
check focus
][
check geometry
] [
check power supply
] [
check for streaking
][
Check Colours
]
[Return to main menu][CRT menu][LCD menu]
[Return to main menu][CRT menu][LCD menu]