Philips 190P6ES/00 Service Manual page 30

30
190P6&170P6 LCD
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Step 5: Write DDC data
1. Configuration should be as Fig. 24. And press OK.
2. Access Factory Mode
- Turn off monitor.
- [Push AUTO " " & OK "
it ] + [Press power " " button untill comes out "Windows screen"]
=> then release all button
3. Click (Write EDID) icon from the tool bar to write DDC data.
Step 6: Save DDC data
Sometimes, you may need to save DDC data as a text file for using
in other IC chip. To save DDC data, follow the steps below:
1. Click (Save) icon (or click "file"-> "save as") from the tool bar
And give a file name as shown in Fig. 25.
The file type is EDID46 file (*.ddc) which can be open in WordPad.
By using WordPad, the texts of DDC data & table (128 bytes, hex
code) can be modified. If DDC TEXTS & HEX Table are completely
correct, it can be saved as .ddc flie to re-load it into DDC IC for DDC
Data application.
190P6
2. Click Save .
Step 7: Exit DDC program
Pull down the File menu and select Exit as shown in Fig. 26.
Edid45.1
DDC Instructions
Fig. 24
" buttons at the same time and hold
Fig. 25
Fig. 26
Step : 8 Modify serial number in OSD
-1. Unzip the serial number.zip to your computer, then open the folder
as shown in Fig.28.
-2. If use Win98 OS, you can execute SN.exe directly.
If use Win2000 or XP OS, first, you must execute install.bat, then
execute SN.exe
-3. Set I2C bus(press the left-top button of operating window) as shown
in Fig.28, then press " SET" button.
-4. Set Block4 as shown in Fig.30
-5. key in new serial number, then press " Write" button as shown in
Fig.30 , Click " WRITE" button.
-6. It will appear" Serial Number Write OK" , Click" Enter" to finish it.
Step9:
-1. Disconnect the monitor power cord and connect it again.
-2. Press the OK button to bring up the OSD main manu.
-3. Re-confirm the serial Number is updated as shown in Fig.31.
Fig.28
Fig.29
Fig.30
Fig.31