NISSAN 2012 LEAF - Navigation System Owner's Manual - Manual (Page 214)

10-2 Troubleshooting guide/General system information
CUSTOMER ASSISTANCE
For assistance or inquiries about the NISSAN Navigation System, or to order updated map data, contact the NISSAN NAVIGATION SYSTEM
HELPDESK. See the contact information on the inside front cover of this manual.
SYSTEM UNIT
Liquid crystal display
Symptom Possible cause Possible solution
The screen is too dark. The cabin temperature is too low. Wait until the cabin temperature becomes moderate.
Screen brightness is set to the maximum darkness. Adjust the brightness setting of the screen.
“Brightness” (page 1-15)
The screen is too bright. Screen brightness is set to the maximum brightness. Adjust the brightness setting of the screen.
“Brightness” (page 1-15)
A small black spot or a small bright spot appears on the
screen. This is a typical phenomenon for liquid crystal displays. This is not a malfunction.
A dot or stripe pattern appears on the screen. Electromagnetic waves that are generated from neon
billboards, high voltage electric power cables, ham
radios or other radio devices equipped to other vehicles
may adversely affect the screen. This is not a malfunction.
Image lag appears on the screen. This is a typical phenomenon for liquid crystal displays. This is not a malfunction.
Image motion displayed on the screen is slow. The cabin temperature is less than 50
8F (08C).
Wait until the cabin temperature rises to within 50
8F
(0 8C) and 1228F (508C).
When looking at the screen from an angle, the screen
lightens or darkens. This is a typical phenomenon for liquid crystal displays. Adjust the brightness setting of the screen.
“Brightness” (page 1-15)
TROUBLESHOOTING GUIDE