User Guide

NSB-5

Service Software PAMS Technical Documentation

Page 32 Nokia Mobile Phones Ltd. Issue 1 03/01

Edit Faultlog

Activation Status Bar Text

Alt, P, F, A

Allows user to edit faultlog entries. Only enabled when a user has logged in.

FastNAM command

Activation Status Bar Text

Alt, P, N

This menu is only enabled when FastNAM functionality is included in Win Tesla.

Exit command

Activation Status Bar Text

Alt, P, X

Exits the WinTesla application.

Tuning

General

All tuning operations of the NSB–5 are carried out using the service software. The ser-

vice software sets the MS into the local-mode, in which the MS can be remotely con-

trolled via the MBUS interface. The POS flash device does not allow access to the tuning

menus. Tuning is based on the software communicating with the D/A and A/D converters

of the MS. In some instances, the MS processor will also calculate the required correc-

tion parameter. The tuning values of the MS reside in the emulated EEPROM. The con-

tents of the emulated EEPROM can be read by the service software and saved as a file.

Saving the tuning data to a file is advisable when there is need to retain that informa-

tion (e.g., in view of repair or replacement of the circuit in question). The program also

allows using the default parameters on the emulated EEPROM, in which case all tuning

steps should be carried out.

Figure 13: Tuning Menu Dialog

RX Calibration... command

A GSM/PCN signal generator and an antenna cable is needed for the calibration. Before

starting the RX Calibration the active band must be set to the GSM band.