Acer P5271 - Un-Lock SNID and Default Language Reset

P5290/P5271/P5390W/P5271i
Condential
6-9
6-7 Un-lock SNID and Default Language Reset
- Plug in power cord.
- Hold on the "down" button, then press the "Power" button.
Note: - After about 2 seconds, the Power LED lights blue, the Lamp LED and Temp LED light
red, then loosen the "Down" button.
- After that, please check the LED status and judge the actions as the following table:
Note: If it is fail, please do the actions as above steps.
S/N General rule:
Use the last 1 digit code (as red word) for language information
Language Code (F) Default Language
1 English
2 Thailand
3 Japan
4 TC
5 SC
6 Russian
7 Germany
8 Hungarian
Power LED Status Result
Power (blue) + Temp (red) + Lamp (red) OK
Power (blue) + Temp (red) Fail