User Guide

Figure 61

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.

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 contacts of the GSM antenna are separated in the (RDC = 0 ohm) short-circuit. The contacts of the WCDMA

antenna are in the (RDC = 0 ohm) short-circuit.

RM-49

Nokia Customer Care RF Troubleshooting and Manual Tuning Guide

Page 7 –12 COMPANY CONFIDENTIAL Issue 1