Nokia n-gageqda 服务手册

RH-47

Company Confidential

3 - Service Software Instructions

Nokia Customer Care

Page 54

            Copyright © 2004 Nokia Corporation

Issue 1 05/04 

Company Confidential

The spectrum analyzer now shows a plot like this:

Note! The optimal values for “Tx I and Q offset” and “Amplitude and phase differ-
ence” vary from phone to phone.

The GSM850 TX IQ tuning is now finished.

7

To proceed to the 

GSM1900 band, click Save & Continue.

8

Set the spectrum analyzer according to the pop-up window.

9

Repeat the same steps as with 

GSM850.

10

Click Save & Continue.