The SD card requires a startup text file with a ".pwd" extension for copying to the SD card when
replacing the A board or installing a number of units in a hotel.
1.
Insert an empty SD card to your PC.
2.
Right-click a blank area in the SD card window, point to New, and then click text document. A
new file is created by default (New Text Document.txt).
3.
Right-click the new text document that you've just created and select "Rename".
4.
Change the name and extension of the file to the following file name for copying to the SD card
and press ENTER.
File name:
(a) For Board replacement : boardreplace.pwd
(b) For Hotel : hotel.pwd
Note:
Please make only one file to prevent operational error.
Do not have any other file on the SD card.
Data Copy Preparation
Slide # 92