Front panel
Video System Controls
Press the button to choose
NTSC as the output system.
LED illuminates when selected.
Press the button to choose
NTSC 4.43 as the output system.
LED illuminates when selected.
Press the button to choose
PAL as output system.
LED illuminates when selected.
Press the button to choose
PAL M as output system.
LED illuminates when selected.
Press the button to choose
PAL N as output system.
LED illuminates when selected.
Press the button to choose
SECAM as the output system.
LED illuminates when selected.
2
Operating Instruction
Press both buttons simutaneously to turn on the
On-Screen display that indicates
Press again to turn off the On Screen display.
TV system.
The 14 basic patterns and divided into two groups
and Page B).Press the button A allows you to choose patterns that are
grouped into Page A.
(namely Page A
Press the button B allows you to choose
patterns stored in Group B.Patterns in the Page A include Greyscale,
Color bar,Multiburst,Color difference,AVCR and Purity.
Patterns in the Page B include Checkerboard, Crosshatch, Dots,
Center cross, BVCR and White pattern.
Test pattern controls
LPM-55
VIDEO PATTERN GENERATOR
NTSC
NTSC4
PAL
PAL-M
PAL-N
SECAM
A
B
GREY
SCALE
COLOR
BAR
MULTI
BURST
R-Y
B-Y
A
VCR
B
VCR
PURITY
DISPLAY
VIDEO SYSTEM
PATTERN
R
G
B
A
B
SECAM
PAL
PAL-N
PAL-M
NTSC
NTSC4
DISPLAY
NTSC
NTSC
NTSC
NTSC4
