Philips 200WP7EB/00 Service Manual page 25

Re-programming Digital DDC IC
Step 1: After initialize alignment box, connecting all cables and
box as shown in Fig. 24
To PC
To Monitor
Printer
Port
Fig.24
Step 2: Read DDC data from monitor
1. Click icon as shown in Fig. 25 from the tool bar to bring up
the Channels "Configuration Setup" windows as shown in Fig. 26.
2. Select the DDC2Bi as the communication channel.
As shown in Fig. 26.
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. 27.
To Printer port
Fig. 27
DDC Instructions
1=DVI connector
2=D-SUB connector
3=Power Plug
3
Fig. 25
Fig. 26
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. 28 .
EDID45 DDC application provides the function selection and
text change (select & fill out) from Step 1 to Step 9.
To Printer port
To Printer port
DC 8~12V
DC 8~12V
DC 8~12V
DC 8~12V
To Monitor
To Monitor
D-sub/DVI cable
To Monitor
To Monitor
D-sub/DVI cable
D-sub/DVI cable
D-sub cable
Power
indicator
Power
indicator
Fig. 28
Step 4: Modify DDC data (Monitor Serial No.)
1. Click Next , bring up Fig. 29. Then select Digital Signal as below
2. Click Next to step7, bring up Fig. 30.
- Serial number can be filled up or be changed at this moment.
- Click Finish to exit the Step window.
200WP7 LCD 25
Go to cover page
Fig. 29
Fig. 30