Figure 66 Tx Control window
Next action
When settings are done, click “Send” to enable them.
If you change the settings (e.g. give a new channel number), you need to click “Stop” and “Send” again.
Checking antenna functionality
The main antenna has two separate antenna elements: GSM and WCDMA antennas.
In the GSM antenna, there is one Feed and two GND contacts.
In the WCDMA antenna, there is one Feed and one GND contact.
The GSM and WCDMA antenna contacts are directly coupled together ie. DC resistance between the feed and
ground connection is about zero ohms.
RM-42
RF Troubleshooting and Manual Tuning Guide
Nokia Customer Care
9241872 (Issue 1)
Company Confidential
Page 7–17
Copyright ©2005 Nokia. All Rights Reserved.
