AOpen A70PF, Service Manual

Page: 8 / 35

A70PF(RX-777NS) 8 / 33
ITEM
Program Menu.
﹟
Test Meter
﹡
Test Point
﹫
Pattern
Operation
Adjusting
Value
D
Background
White
Balance
Adjust
﹟
Color Analyzer
﹫
R.G.B off
(68KHz,1024x768)
1. Set the contrast to MAX.,Brightness to Y=0.7
set color is 9300
°
K
using the OSD.
2. Set the OSD to COLOR of sub menu and press
knob.
3. Make the adjustment R.G.B BIAS low light to
the value shown at right by using and key.
Y = 0.4
±
0.1FL
x = 0.283
±
0.015
y = 0.297
±
0.015
E
White
Balance
Adjust
﹟
Color Analyzer
﹟
Oscilloscope
﹡
Cathode G
﹫
3” block
(68KHz,1024x768)
1. Move the OSD to the R.G.B. DRIVE.
2. Move the OSD to the G DRIVE and make the
adjustment to the value shown at right by using
and key.
3. Move the OSD to the R,B-DRIVE and make the
Adjustment to the value shown at right by using
and key.
37V
P-P
Y=58FL
x = 0.283
±
0.015
y = 0.297
±
0.015
F
ABL
Adjust
﹟
Color Analyzer
﹫
Full White
(68KHz,1024x768)
1. Set the contrast to MAX.,Brightness to MAX.
2. Make the adjustment to the value shown at right
by adjustment ABL on the OSD menu.
Y =
33FL
±
3
G
Other
Function
Seting
﹫
Full White
(85Hz 1024*768)
1. Set the FREQ. to 73
2. Set the OSD to PROVIEW
3. Set the BURN to Disable
4. Set the DEFO to TDA9116/9118