20
4.6 After about 20 minutes, there will pop up message as below figure which promotes the upgrade successful.
5. Check the FW version after upgrade.
5.1. The way to open factory menu.
(1) Connect VGA source to monitor and turn it on.
(2) The way to factory menu: DC off and pressing the “1” key and DC on, when the screen lights, release the “1” key to
open the menu with “F” and sele
(3) ct “F” to open factory menu.
DC
1
Summary of Contents for B227Q
Page 8: ...8 S5 Remove the screws to separate the panel and the Middle Frame and the DECO BEZEL...
Page 10: ...10 S7 Remove the main board and power board Disconnect the cables...
Page 21: ...21 4 Do Auto Color in factory mode Check this F W version...
Page 27: ...27 5 4 Set other setting and type the 22 digit S N...