Nokia n-gageqda Service Manual

Nokia Customer Care

7 - RF Description and Troubleshooting

                                 Company Confidential

      RH-47

Issue 1 05/04 

        Copyright ©

 2004 Nokia Corporation

Page 19

Company Confidential

Select

Maintenance

Alt-M

Testing

T

RF Controls

F

Wait until the RF Controls window pops up.

3 In the RF Controls window:

Select

Band

GSM850 or GSM1900

Active unit

RX

Operation mode

RX/TX Channel

190 or 661

Select

Maintenance

Alt-M

Testing

T

SNR Measurement

M

Select Both 

(Radio 

Button)

The setup should now look like this:

4 Press the Start button.

5 To continue, follow the instructions in the following pop-up windows.

6 Connect an external signal generator to the RF connector of the phone and set