Acer RB23WABAS service manual Ssmeans Samsung Panel

7. Writing EDID Process

ACER H233H 37

Go to cover page

Hardware Configuration:

1.Connect the PRINTER PLUG of DDC FIXTURE with the printer port of Desktop PC.

2.Plug USB A PLUG of DDC FIXTURE to USB socket of

Desktop PC

3Use DVI cable connect to the DVI socket of monitor of DDC FIXTURE.

4Take a video cable then connect the D-SUB PLUG and the D-sub socket of monitor.

5. Re-confirm all the connectors are connected well.

Writing EDID for VGA and DVI

S1 Chose the folder:” X233H-H233H-VGA&DVI “ Double click “ Acer_1A1D_RLT.EXE “

PARALLEL CONNECTION

S2 Select Model: Key in password”cedid” then select

USB CONNECTIONmodel which one you want to write EDID code that it depends on panel type.

DVI CONNECTION

VGA CONNECTION

S1 Open EDID Write protection function

Turn off the power,then press force on “ POWER ” and “ E

”button at the same time then press on “ MENU ”button to enter factory mode.

Select “EDID WP” to let it be off.

Note: Please pay attention ,Don’t change any parameter

which is measured by precise machine before shipping

out. cedid

SS:MEANS SAMSUNG PANEL