Philips DELLP1230 Service Manual page 14

14 DELL P1230 M25P
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Re-programming EEPROM (Software DDC)
Step 1: After initialize alignment box, connecting all cables and
box as shown in Fig. 10
PC
Fig. 10
DC Power
8~12 V
~ ~
To
Monitor
Printer
Port
To PC
Step 2: Read DDC data from monitor
1-1 Click the left key of Mouse, or hit any key on the keyboard,
then the characters disappear from the screen.
1-2 Click icon as shown if Fig. 11 from the tool bar to bring up
the "Configuration Setup" windows as shown in Fig. 12.
2. Select the DDC2B as the communication channel.
Enable F0
Select " " & fill out "
as shown in Fig. 12.
3. Click OK button to confirm your selection.
DDC Instructions (Continued)
Rear view of DELL P1230
Fig. 11
" for Mapped EDID page address
Fig. 12
4. Click icon (Read EDID function) to read DDC EDID data from
monitor. The EDID codes will display on screen as shown in Fig. 13.
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. 14 .
EDID301 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 till the Step 7 of 9 window appears as shown in Fig. 15.
2. Fill out the new Serial No. (for example, TY 503960, TY 123456).
Next
3. Click till the last step window appears, then click
the Step window.
R35113C00001
DELL Bar Code format (S/N) DELL Bar Code format (S/N)
S/N PPPPPYMDSSSS S/N PPPPPYMDSSSS
PPPPP = Plant code PPPPP = Plant code
Y=YEAR Y=YEAR
M=MONTH M=MONTH
D=DAY D=DAY
SSSS = Serial number SSSS = Serial number
Fig. 13
Fig. 14
Finish
to exit
Fig. 15