Transmitter Troubleshooting - Nokia 2608 Service Manual

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Note:
QSC6020 is underfilled and can not be replaced.
Memory IC is underfilled and can not be replaced.
The Shielding Cover can not be reused after removal.
After using the heatgun, the

Transmitter troubleshooting

S
teps
1.
Set the phone to normal
2.
Use the following settings:
3.
Check the basic TX parameters (i.e. power, phase error, modulation and switching spectrum), using a
communication analyzer (for example CMU200).
Page 4-16
domesheet needs to be replaced.
mode
Company Confidential
Copyright © 2008 Nokia. All rights reserved.
RM-376
RF Troubleshooting
Issue1

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