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20
Uh3 200p4
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2. DDC re-programming instructions
Loading DDC data from monitor
1.
Click
icon on the tools bar to bring up the Configuration
Setup windows as Fig.5
2.
Select the DDC2B as the communication channel.
3.
Enable Factory memory data write function and fill in page address
F0 to the block.
5.
Click
button to confirm your selection.
Note: The Factory memory data write function will allow EDID303 to
rewrite serial numbers on analog EDID IC, digital EDID IC and
main EEPROM to make sure all S/N are exactly the same. You
may confirm the function by checking the S/N at Product
information on the OSD menu after restarting the monitor.
6.
Click
icon to read DDC EDID data from monitor. The EDID
codes will display on screen as following. (The EDID codes are
depend on the model.) Meanwhile, The status bar will indicate
00% to 100% when reading.
DDC Instructions
Fig. 5
Fig. 6
7.
Activate OSD on product information item to check serial number
as Fig. 7..
Note:
During the loading, EDID303 will verify the EDID data which just
loaded from monitor before proceed any further function, once the
data structure of EDID can not be recognized, the following error
message will appear on the screen (Fig. 8). Please confirm
following steps to avoid this message.
1. The data structure of EDID was incorrect.
2. DDC IC that you are trying to load data is empty.
3. Wrong communication channel has set at configuration setup
Windows.
4. Cables loosed or poor contact of connection.
Fig. 8
Fig.7
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