CTX S720 Service Manual page 10

C T X
C T X
C T X
Dec- 2002 - Version 0
3.3 Plug & Play
3.4 Scanning characteristics
Horizontal frequency
Refresh rate
3.5 User Controls and Indicator
3.5.1 Power ON/OFF Switch
3.5.2 LED Indicator
3.5.3 OSD
3.5.3.1 Buttons
3.5.3.2 OSD Menu Level
3.5.4 Hot Keys Function
3.5.4.1 Contrast (
3.5.4.2 Brightness (
3.5.4.3 Key lock function
S720 OSD Control Map
VGA-D15 input
Level 1
Detect Adj. Brightness
Detect Adj. Contrast
Auto Tune
Color
DDC 2B data transmission only for I
The switch control scaler power down and turn off panel.
The LED color shall indicate power status as shown in paragraph
3.6
ESC ,▽ , △ ,
See Table 2. S720 OSD Control Map
Fast reset : Press"
Burn in : Press "▽ " "ESC" and turn on the power.
)
Press "△ " to pop up ;then press "△ " or "▽ " to adjust Contrast up or
down.
)
Press "▽ " to pop up ;then press "△ " or "▽ " to adjust Brightness up
or down.
Push "
Then setup "Key lock" function enable or disable.
Level 2
Adjustment Scale
9300∘ K
6500∘ K
User
-9-
2
C BUS interface card.
30KHz to 80KHz
59Hz to 75Hz
" "△ " and turn on the power.
" for 10 sec while the screen has not any OSD showing
Level 3
R/G/B select
Service Manual
S720
Level 4
Adjustment Scale