Wcdma Transmitter Troubleshooting - Nokia n81 Service Manual

RM-179; RM-223
RF troubleshooting
BT/WLAN antenna functionality
The BT/WLAN antenna is functioning normally when the feeds and the GND have proper connection to the
PWB. The radiator is made from a flexid PWB which has to be visually intact.

WCDMA transmitter troubleshooting

Steps
1. Set the phone to local mode.
2. In Phoenix, select Testing→WCDMA→TX control .
3. Use the following settings in the TX control window:
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