Quadro CTV-37D10 TXT, Руководство по обслуживанию

Страница: 20 / 35

Service Adjustments
-19-
. Item Storage
address
Display
string
Range (Index | value) Default
value
Instruction
Adjust "HDOL" can change the voltage of “R.G.B”obviously,but
adjust too high may lead to fade badly,reverse maybe lead to lack
of luminance,so should be careful
。
Generally it's ok when there is
no black screen or picture faded change the channel under the
maximal beam current
0.7X 0
Normal 1
3X 2
IF AGC speed SPD
6X 3
1
VG2 Brightness VG2B 0-63 31
TELETEXT brightness control TRBI 0-63 25
Direct Key “6”
Contrast –Min pre-set 1CON 0-100 10
Brightness –Min pre-set 1BRI 0-100 10
Colour –Min pre-set 1COL 0-100 0
Sharpness –Min pre-set 1SHP 0-100 0
Contrast –Middle pre-set 2CON 0-100 60
Brightness – Middle pre-set 2BRI 0-100 40
Colour – Middle pre-set 2COL 0-100 45
Sharpness – Middle pre-set 65 2SHP 0-100 60
Contrast – Rich pre-set 66 3CON 0-100 100
Brightness – Rich pre-set 67 3BRI 0-100 100
Colour – Rich pre-set 68 3COL 0-100 100
Sharpness – Rich pre-set 69 3SHP 0-100 100
VL05 40
VL20 65
VL40 83
VL60 88
Volume inflexion Pre-set
VL80 95
Instruction
If VOL05 set to 40,it means when VOLUME is set to 05 by
user,the internal Volume is 40.This function is used to adjust
speaker sound level-VOLUME OSD curve
opening time control RGBL 0-25 8
Direct Key “7”
Screen saver / Logo Left position 6A XMIN 0-255 44
Screen saver Right position 6B XMAX 0-255 186
Screen saver Top position 6C YMIN 0-63 4
Screen saver Bottom position 6D YMAX 0-63 37
Teletext Horizontal position 6E TXMI 0-255 40