Nokia 3600, 3620 Service Manual
CCS Technical Documentation
3 - Service Software
Company Confidential
NHM-10
Issue 2 01/2004
Copyright 2004 Nokia Corporation
Page 3-25
Company Confidential
RX AGC limits
The Rx calibration is only valid if it is within certain limits.
For the most recent limits see NHM-10 Production Testing Requirements,
If calibration is not within limits, there is a fault in the RX chain.
Below the values for RSSI4 and RSSI7 are given:
RSSI4:
RSSI7:
RX Band Filter Response Compensation
EGSM850 (EGSM)
Set operating mode to local mode
Select
Maintenance
Alt-M
Tuning
T
RF Controls
F
Wait until the RF Controls window pops up
Select
Band
GSM 850
Select
Maintenance
Alt-M
Tuning
T
RX Band Filter Response Compensation
B
A window pops up:
Select Yes and the RX Band Filter Response Compensation window pops up.
band
min
typ
max
EGSM850
81
86
91
GSM1900
79
85
89
band
min
typ
max
EGSM850
103
108
113
GSM1900
100
104
110