220EW8 LCD
19
User Interface of DDC programming
Toolbar function introduction
Open a DDC file
Save DDC file
Write to IC
Read from IC
Get a exsample
DDC report
Exit the program
Model name option S/N coding rule S/N entering option
a. If the DDC programing under
VGA mode, this dialog box
will show “ TSUM ”.
B. If the DDC programing under
DVI mode, this dialog box
will show “ 24C02 ”.
Dialog box of DDC data download progress.
Re-programming Digital DDC IC
TVI_TOOL
OPEN
WRITE TO IC
READ TO IC
Step 1: After initialize the alignment fixture, connecting all
cables as shown in Fig.11.
Step 2: Connect the power code of monitor and power on it.
Step 3: Double check the
icon
to run the TV_TOOL.exe.
Step 4: Click the
icon at the main menu
to open the DDC files.
Step 5: Select the icon of DDC IC type and
serial number write-in method.
Step 6: Entering the monitor’s serial number into the block
as shown in following photos, program will running
Automatically.
Step 7: When the DDC data download into the DDC IC,
dialog window of main menu will show the message
as below.
Step 8: Press the OK button, waiting for several seconds
and then power off the monitor.
* If the operator don’t want to key in
the serial number, he or she can
Keep the option as blank.
Press the
icon
to execute the download
by program itself.
And select the
icon
to check the
EDID contents.
Fig. 11
PC
Monitor(A)
Monitor (B)
T
o
graphics
card
T
o
LPT1
port
T
o
monitor
ISP
T
OOL
Electronic Instructions
