Nokia 9210 - Phone Keymat Problems

PAGE 45 (50) Version 1.0 Approved
Nokia Mobile Phones Customer Care E&A
Technical Services Repair Concepts
Confidential
19.07.2001
8.4 Phone keymat problems
Phone Keymat
problems
Clean the UI
module
Keymat
funktion
ok?
Change the
Key mat
Keypad
funktion
ok?
Send to
Service Center
END
Yes
No
YesNo
Keypad
funktion
ok?
Change DL2S
Yes
No
Service Manual 9210 Level 2 Copyright 2001 © Nokia Mobile Phones