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28 190X6&170X6 LCD DDC Instructions
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Re-programming Digital DDC IC
Step 1: After initialize alignment box, connecting all cables and
box as shown in Fig. 17
1=DVI connector
2=D-SUB connector
3=Power Plug
Step 3: Modify DDC data (verify EDID version, week, year)
1. Click (new function) icon from the tool bar, bring up
Step 1 of 9 as shown in Fig. 21 .
EDID45 DDC application provides the function selection and
text change (select & fill out) from Step 1 to Step 9.
DC 8~12V
DC 8~12V
To Printer port
To Monitor
To Monitor
D-sub/DVI
D-sub/DVI
cable
cable
To PC
To Monitor
Printer
Port
3
Select and fill out,
If necessary.
Fig.17
Step 2: Read DDC data from monitor
1. Click icon as shown in Fig. 18 from the tool bar to bring up
the Channels "Configuration Setup" windows as shown in Fig. 19.
Fig. 21
Step 4: Modify DDC data (Monitor Serial No.)
1. Click Next , bring up Fig. 22. Then select Digital Signal as below
Fig. 18
2. Select the DDC2Bi as the communication channel.
As shown in Fig. 19.
Fig. 19
Fig. 22
3. Click OK button to confirm your selection.
4. Click icon (Read EDID function) to read DDC EDID data from
monitor. The EDID codes will display on screen as shown in Fig. 20.
2. Click to step7, bring up Fig. 23.
Next
- Serial number can be filled up or be changed at this moment.
- Click Next, Finish to exit the Step window.
Don't close this screen. --->
Fig. 20
Fig. 23