Garmin G600 manual Display Backlighting, Backlighting Adjustment

		Foreword
	Sec 1	System
	Sec 2	PFD
	Sec 3	MFD
Sec 4	Hazard	Avoidance
Sec 5	Additional	Features
Sec 6	Annun. & Alerts
	Sec 7	Symbols
	Sec 8	Glossary
		Appendix A
	Appendix B	Index

1.4.5Display Backlighting

The backlighting of the PFD and MFD displays and bezel keys can be adjusted automatically or manually. The default setting (automatic backlighting adjustment) uses the photocell located at the top right corner of the bezel to automatically adjust for ambient lighting conditions. Photocell calibration curves are configured by the installer to optimize display appearance through a broad range of cockpit lighting conditions. Manual backlighting adjustment can be accomplished using the existing instrument panel dimmer bus or the following procedures.

Backlighting Adjustment

1)From the first AUX page, press the small MFD knob to highlight the “DISPLAY BRIGHTNESS” “MODE” box.

2)Turn the small MFD knob to select the desired brightness Level and then press

ENTER.

Manual Adjustment 0.1% to 50% or Auto (1.7%)

Auto or Manual

Figure 1-21 Display Brightness Adjustment

3)Turn the large MFD knob to highlight the MODE field. Turn the small MFD knob to select “AUTO” or “MANUAL.”

4)Press ENT.

1-22 Garmin G600 Pilot’s Guide 190-00601-02 Rev. E