Philips Hudson2 200P3, Руководство по обслуживанию

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DDC Instructions (Continued)
Fig. 23
Fig. 24
Fig. 25
Step 7: 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. 23.
The file type is EDID301 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.
Step 8: Load DDC data
Open
1. Click from the tool bar.
2. Select the file you want to open as shown in Fig. 24.
3. Click .
2. Click . Save
Step 8: Exit DDC program
Pull down the File menu and select Exit as shown in Fig. 25.
Step 6: Write DDC data
Bring up "BLACK screen" for a few seconds.
1. Click (Write EDID) icon from the tool bar to write DDC data.
2. Click (Read EDID) to re-confirm (check contents) it.
Re-programming Digital DDC IC
Connecting all cables and alignment box as shown in
Fig. 26.
Step 1:
After connection for Digital DDC application, if it is still in Analog DDC
application of EDID301.
Exit EDID301 program before Digital DDC application.
Fig. 27
Fig. 28
Step 2: Initialize alignment box
(Shortcut of EDID301.EXE on
Double click EDID301 icon (as shown in Fig. 27) which is
on the screen of Windows Wallpaper.
Bring up main menu of EDID301 as shown in Fig. 28.
Windows Wallpaper already.)
Step 3: Read DDC data from monitor
1. Click icon from the tool bar to bring up the Channels
Configuration Setup windows as shown in Fig. 28.
2. Select the DDC2B as the communication channel.
as shown in Fig. 29.
Disable "Factory memory data write" for Digital DDC
application
3. Click OK button to confirm your selection.
Fig. 29
1
1
Fig. 26
DVI
D-SUB
~~
PC
To
video
card
To
printer
port
(L
TP1)
DC Power
8~12 V
To
Monitor
To PC
Printer
Port
D-Sub connector
Rear view of 200P3
1 2 3
1=Power connector
2=DVI-I connector
3=D-SUB connector
Hudson2 200P3