Adjusting the Backlighting on a GPSMAP 60C/60Cx/60CSx

Lighting conditions may make it difficult to view the GPSMAP® 60C, 60Cx, or 60CSx outdoor handheld display. If so, you may need to turn on the backlighting and adjust it to the desired level of brightness. Use of backlighting increases the rate of battery depletion.

1. With the GPSMAP 60C/60Cx/60CSx handheld On, press and release the POWER key to display the Backlight Adjustment Slider.

2. Press and release the POWER key to increase the brightness level to maximum
3. Allow the Adjustment Slider to close on its own or press the ENTER key.

The backlight is factory set to timeout in 15 seconds, unless connected to an external power source. Refer to Display Setup on page 46 of the Owner’s Manual to change the timeout period for the backlight.