Trouble Shooting

E-Songbook for JB-199 IV

Switching Screen Mode

1. In the home page shown below, press the Setting button on the upper right corner.

2. A pop up menu will appear as below. Press the ‘Screen : Window’ option.

3. The home page will change as below. Press the Setting button at the upper right corner.

4. A menu screen will pop up. Press the ‘Screen : Full’ option.

5. The screen will change back to the home page as below.

6. In the Step 3 above, if the Setting button is not visible due to the screen size of your smartphone. rotate the smartphone screen to horizontal mode as shown below.

7. Press the Setting button for the pop up menu. Press the option ‘Screen : Full’.

8. The screen will change back to the home page.