How to adjust the brightness display on an iSC250
How do I change the brightness on the Ingenico iSC250?
- Hold Clear and <minus> until the device reboots.
- During startup, on the gray Retail Base App info screen select: 2, 6, 3, 4, then <Enter>
- Then <+> to get the menu
- Select Telium Manager
- Back Light, move the slider to adjust to desired brightness.