Nokia 8890 Service Manual
NSB–6
Service Software Instructions
PAMS Technical Documentation
Page 55
Issue 1 06/2000
E
Nokia Mobile Phones Ltd.
racy. The error messages, ”OUT OF RANGE”, are shown only
if the SNR and/or amplitude difference values are not accept-
able.
if the SNR and/or amplitude difference values are not accept-
able.
Signal/Noise radiobutton (ALT+S/ALT+N):
When buttons are pressed, the RX I and Q burst data is asked,
text ”SIGNAL MEASURING...” or ”NOISE MEASURING...” will
come to the measurement group window. The power level val-
ue should be –92 dBm during signal measurement.
text ”SIGNAL MEASURING...” or ”NOISE MEASURING...” will
come to the measurement group window. The power level val-
ue should be –92 dBm during signal measurement.
When signal data is received, distance to clipping signal level
is shown as dBs on the display. When either signal or noise
measurement results are received ”MEASURING” text is re-
moved and measurements are updated to screen. When both
measurements (signal and noise) are done at least once, the
signal to noise relation and difference are also shown on the
display.
is shown as dBs on the display. When either signal or noise
measurement results are received ”MEASURING” text is re-
moved and measurements are updated to screen. When both
measurements (signal and noise) are done at least once, the
signal to noise relation and difference are also shown on the
display.
When exit is made, the next selections are set to the values which were
selected before this adjustment.
selected before this adjustment.
– Operation mode
– AGC value
IR Test... command
Activation
Status Bar Text
Alt, E,I
IR module test
Command is used for making IR module test. Function opens IR Test dia-
log:
log:
IR Test dialog has following items:
Result box:
Result can be OK/FAILED
Test (ENTER) button:
Starts IR Test.
Close button:
Closes the IR Test dialog.