Nokia 3600, 3620 Service Manual

NHM-10

Company Confidential

3 - Service Software

CCS Technical Documentation

Page 3-40

Issue 2 01/2004

Company Confidential

Select

TX PA Mode

High

Tune Base level to –27 dBm.

Adjust DAC Values for Power Level 5 (32 dBm), 15 (13 dBm) and 19 (5 dBm) according to
Target values. The Power levels may differ from Phoenix mentioned target power levels.

Press calculate, check if all levels match the target values, correct if necessary.

Select TX PA Mode

Low

Adjust DAC Values for Power Level 7, 15 and 19 according to Target values.

Press calculate, check if all levels match the target values, correct if necessary.

Press Stop and a window pops up:

Select

'Save values to Phone Permanent Memory'

Press Yes and the EGSM TX Power Level Tuning is finished.

GSM1900 (PCS)

Set operating mode to local mode

Select

Maintenance

Tuning

TX Power Level Tuning

Wait until the TX Power Level Tuning window pops up.

Connect a

calibrated powermeter to the RF connector of the phone.

Select

Band

GSM 1900

Active Unit

Press Start and a window pops up: