Philips 230WP7, Руководство по обслуживанию

Страница: 20 / 81

Go to cover page
HP L2025
230WP7 LCD
20
DDC Instructions
To Monitor
D-sub/DVI cable
DC 8~12V
To Printer port
Power
indicator
To Monitor
D-sub cable
DC 8~12V
To Printer port
Power
indicator
PC
To
printer
port
(L
TP1)
Printer
Port
To Monitor
To PC
To Monitor
D-sub/DVI cable
DC 8~12V
To Printer port
Re-programming Analog DDC IC
Step 1: After initialize alignment box, connecting all cables and
box as shown in Fig. 11
Fig. 12
Step 2: Read DDC data from monitor
1. Click icon as shown in Fig. 11 from the tool bar to bring up
the Channels "Configuration Setup" windows as shown in Fig. 12.
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. 15 .
EDID45 DDC application provides the function selection and
text change (select & fill out) from Step 1 to Step 9.
Step 4: Modify DDC data (Monitor Serial No.)
Next 1. Click to step9, bring up Fig. 16.
- Serial number can be filled up or be changed at this moment.
- Click Finish to exit the Step window.
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. 14.
Fig. 16
2. Select the DDC2Bi as the communication channel.
As shown in Fig. 13.
Fig. 11
1=Power connector
2=D-SUB connector
Fig. 13
Fig. 14
Fig. 15
Select and fill out,
If necessary.
Fig. 17
Step 5: Write DDC data
1. Configuration should be as Fig. 17. And press OK.
http://www.wjel.net