Contact The Retailer" On Display - Nokia NHL-2NA Series Troubleshooting Instructions

NHL-2NA
Problems in UI-module:
"UI-module keypad is not working"
"Joystick is not working"
"Backlight is dim"
"Baclight not even"
"Backlight is blinking"
"Keypad or display backlight is not working"
"Display related problems"
Most common RF related symptoms:
"Call cannot be made"
"Phone does not find signal"
"Call is often dropped"
Problems with camera can cause symptoms as:
"Bad image quality"
"Picture cannot be taken"
Problems in LS4 can cause symptoms below:
"Backlight of grip is dim"
"Baclight of grip not even"
"Backlight of grip is blinking"
"Grip keypad is not working"
"Vibra is not working or is noisy etc."

Contact the retailer" on display

"Contact the retailer." on display (Self-tests by Phoenix)
Display information: "Contact the retailer"
Page 6
In cases above see Chapter Sensors Troubleshooting or Backlight Trouble-
shooting
See UI- module troubleshooting.
See RF troubleshooting
See camera module troubleshooting
See grip- module troubleshooting.
¤Nokia Corporation
CCS Technical Documentation
Issue 1 07/02