Nokia 2040 SERVICE SOFTWARE INSTRUCTIONS

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After Sales Technical Documentation

NHK–1/3/4

SERVICE SOFTWARE

INSTRUCTIONS

Original 12/97

Service Software Instructions

PAMS

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Technical Documentation

AMENDMENT RECORD SHEET

Date Inserted By Comments

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NHK–1/3/4 SERVICE SOFTWARE INSTRUCTIONS Contents

Introduction Page 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

General Page 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Minimum Required Servicing Equipment Page 6. . . . . . . . . . . . . . . . .

Mechanical Connections Page 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Start Up Procedure Page 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction to Service Software Package User Interface Page 9. . . . .

Service Software/Hardware Enviroment Page 9. . . . . . . . . . . . . . . . .

Service Software Enviroment Page 9. . . . . . . . . . . . . . . . . . . . . . . . . .

Service Software Executables Page 10. . . . . . . . . . . . . . . . . . . . . . .

Command Line Parameters Page 10. . . . . . . . . . . . . . . . . . . . . . . . .

Common Properties of the User Interface Page 11. . . . . . . . . . . . . . . . . .

Main Window Page 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Menu Bar Page 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Product Page 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configure Page 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Tuning Page 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Testing Page 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Software Page 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dealer Page 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

View Page 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Phone Identity Window Page 18. . . . . . . . . . . . . . . . . . . . . . . . . . .

Help Page 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mouse Cursors Page 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reserved Keys Page 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Short Cut Function Keys Page 19. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Alt Hot Keys Page 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ctrl Hot Keys Page 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Shift Hot Keys Page 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Key Strokes Page 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Help Functions Page 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dialog boxes Page 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common Dialog boxes Page 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Note Message Box Page 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Query Message Box Page 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Error Message Box Page 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Custom Dialog boxes Page 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Buttons Page 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reporting Status Page 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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NHK–1/3/4 Specific Features Page 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Menu Bar Page 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Product Page 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

New command Page 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Open... command Page 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Close command Page 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Initialize command Page 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Normal Mode Page 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Local Mode Page 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Faultlog Page 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Exit command Page 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configure Page 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Options... command Page 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Directories... command Page 29. . . . . . . . . . . . . . . . . . . . . . . . . . .

Faultlog... command Page 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Tuning Page 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AFC... command (NHK–4) Page 32. . . . . . . . . . . . . . . . . . . . . . . .

RSSI (AGC)... command (NHK–4) Page 34. . . . . . . . . . . . . . . . .

RSSI (AGC)... command (NHK–1) Page 36. . . . . . . . . . . . . . . . .

TX Power... command Page 38. . . . . . . . . . . . . . . . . . . . . . . . . . . .

TX I/Q... command Page 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Battery A/D... command Page 43. . . . . . . . . . . . . . . . . . . . . . . . . .

Charger A/D... command Page 44. . . . . . . . . . . . . . . . . . . . . . . . .

Testing Page 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Quick Testing (RF)... command (NHK–4) Page 45. . . . . . . . . . . .

Self Tests... command Page 50. . . . . . . . . . . . . . . . . . . . . . . . . . . .

MCU Powerup Self–tests Page 51. . . . . . . . . . . . . . . . . . . . . . . . .

MCU Self Tests Page 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ADC Readings... command (NHK–4) Page 55. . . . . . . . . . . . . . .

Audio... command Page 56. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Display... command Page 58. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Call Simulation.. command Page 59. . . . . . . . . . . . . . . . . . . . . . . .

Noise Sensitivity... command Page 60. . . . . . . . . . . . . . . . . . . . . .

Software Page 62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Phone Identity... command Page 62. . . . . . . . . . . . . . . . . . . . . . . .

Serial Number Transfer... command Page 63. . . . . . . . . . . . . . . .

Product Profile... command (NHK–4) Page 64. . . . . . . . . . . . . . .

Start Up Self–tests... command Page 65. . . . . . . . . . . . . . . . . . . .

Set Default Values... command Page 66. . . . . . . . . . . . . . . . . . . .

Dealer Page 67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Short Code Memory... command Page 67. . . . . . . . . . . . . . . . . . .

User Settings... command Page 69. . . . . . . . . . . . . . . . . . . . . . . . .

Set UI Default Values... command Page 70. . . . . . . . . . . . . . . . . .

View Page 71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Quick/RF Info... command (NHK–4) Page 71. . . . . . . . . . . . . . . .

Phone Identity... command Page 71. . . . . . . . . . . . . . . . . . . . . . . .

Help Page 72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Index command Page 72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

General help command Page 72. . . . . . . . . . . . . . . . . . . . . . . . . . .

Using Help command Page 72. . . . . . . . . . . . . . . . . . . . . . . . . . . .

About... command Page 72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Initialization File Page 73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Appendix 1, Vocabulary Page 74. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Introduction

General

The NHK–1/3/4 Service Software is specially designed to facilitate the servicing of PCN cellular telephones.

The software can be used to control the phone according to the user’s requirements merely by entering commands via the keyboard or mouse of a PC connected to the phone.

This section refers to the Service Software Version 2.3. NMP After Sales will notify service personnel about future upgrades via Technical Bulletins. Software upgrades will be available from your local NMP outlet.

Minimum Required Servicing Equipment

– Computer: Intel 386/33 MHz or compatible with one unused serial port

(COM1 or COM2*), one parallel port (LPT1), hard disk recommended.

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– Memory: 4 MB or more – Operating System: DOS Version 5 or later & Microsoft Windows 3.11 – Display: VGA based display (640 x 480) – WinTesla Service Software: SWSA1 for 3.5” disk (product code: 0774046) – Software Protection Key PKD–1 (product code 0750018) – M2BUS interface cable DAU–2 (product code 0750006) – RS–232 adapter, 9 to 25 pins (product code 4626170) – Service cable SCS–1 (product code 0770010)

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Note: A number of PC’s of an older generation use the Intel, National Semiconductor, or

United Microelectronics IC 8250 as the serial port UART. This is a comparatively inefficient circuit for current purposes and does not necessarily support the M2BUS adapter at 9600 baud. The newer UART’s NS16450 and NS16550AF of National Semiconductor offer solutions for these problems.

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Mechanical Connections

Caution: Ensure that you have switched off the PC and the printer before

making connections !

Caution: Do not connect the PKD–1 to the serial port. This could damage

the PKD–1 !

The software controls the phone via a separate adapter connected to the serial port of the PC and to the telephone’s M2BUS (DAU–2 and SCS–1).

Attach the protection key PKD–1 to parallel port one (25–pin female D–connector) of the PC. When connecting the PKD–1 to the parallel port be sure that you insert the PC end of the PKD–1 to the PC (male side). If you use a printer on parallel port one, place the PKD–1 between the PC and your printer cable.

The PKD–1 should not effect devices working with it. If some errors occur (errors in printing are possible) please try printing without the PKD–1. If printing is OK without the PKD–1 please contact your dealer. We will offer you a new PKD–1 in exchange for your old one.

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Attach first the RS–232 adapter cable to the PC’s 9–pin serial port. Connect the M2BUS adapter (DAU–2) to the RS–232 cable. Connect the service cable SCS–1 to the M2BUS adapter (DAU–2) and attach the other end of the cable to the bottom connector of the phone.

Start Up Procedure

Start the phone by pressing the power–on button of the handset. Switch PC power on.

To installing software, proceed as follows:

1. Insert Service Software disk into drive A of your PC

2. Start Windows: type

3. Start Installing program: select

4. Follow Installation Software instructions

WIN

and press

File –> Run

menu, then type press OK button

Enter

from Program Manager

A:INSTALL

and

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Introduction to Service Software Package User Interface

This chapter gives a short description of the Service Software properties.

Service Software/Hardware Enviroment

To run the Service Software, a parallel port software protection device (PKD–1) has to be connected. The user can use the Service Software functions for testing all supported Phone Types. The functions send messages from the PC to the phone, receive results and show them on the PC display. The messages are sent via a low level NMP proprietary bus protocol. An example bus is an M2BUS interface, which needs M2BUS adapter (DAU–2) connected to the PC RS–232 port and special M2BUS cable.

The recommended minimum hardware standard to run the Service Software package is any computer which is 386 33Mhz or greater with at least 4 MB of memory and VGA type display (640x480). This assumes that only the Service Software package is active, i.e. other Windows packages are not running in the background.

Note: if the Service Software is to be run on a laptop, the power saving feature MUST be switched off.

Service Software Enviroment

Service Software user interface is intended for Microsoft Windows 3.11 environment running in enhanced mode. For those who are familiar with Windows environment this application will be easy to use. Detailed information about Windows and application usage can be found from Ref 3– Microsoft Windows Version 3.11 Users Guide chapter one (Windows Basics) and chapter two (Application Basics).

As an ordinary Windows application, the main idea in the user interface is that selections are made with menus, push buttons and shortcut keys. Selections can be done by using keyboard and/or mouse. When messages from phone

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are received, they cause display updating in special display windows. There is always a status bar displayed at the bottom of the main window which contains information about current actions.

Service Software Executables

Only one executable is needed – WinTesla. For NHK–1/3/4 there are two DLL’s: – Functionality DLL is NH134.DLL – User Interface DLL is NH134EN.DLL

Command Line Parameters

There are NO command line parameters.

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Common Properties of the User Interface

This chapter describes how the User Interface CLF must appear to the user. The User Interface MUST be capable of being driven without the use of a

mouse, as the service engineer rarely has space on the bench to use a mouse.

Login Dialog

When the Service Software application is invoked, by checking on the Service Software icon, the Login dialog box will be displayed on the screen.

Nokia logo and application name

Service Software

Nokia logo and application name bitmap (–)

Displays Nokia logo and name of the application.

Application version static text (–)

Contains the name and version of the application.

Application version

OK button (default key)

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The user Login ID edit box, where the user enters his faultlog user name. (See Faultlog User Guide)

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Cancel button (ESC)

Help button (F1)

Main Window

The application supports a service software interface will present a pearance.

Note: MDI is to allow for future expansion, e.g. R&D features.

Technical Documentation

The user name is stored in memory and the dialog box is closed. When the dialog box is closed, the application starts.

The Dialog box is closed and application is started, but the Faultlog feature is disabled.

Activates the Windows Help application and displays context sensitive Help.

Multiple Document Interface (MDI).

Single Document Interface (SDI)

However, the

ap-

Title bar

The

title bar

A title bar contains the following elements:

• Application Control–menu button

• Maximise button

• Minimise button

• Name of the application

• Restore button

The properties of these elements and their usage is described in Ref 3– Microsoft Windows Version 3.11 Users Guide chapter one (Windows Basics) and chapter two (Application Basics).

Menu bar

menu bar

The The menu bar is a dynamic element and is dependent on the dongle type fitted, and whether a phone is connected.

is located at the top of the window.

is below the title bar and contains all available menu selections.

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Underlined characters in menu names and options indicates that the menu selection can be done by pressing be selected by activating menu bar with row–keys to highlight the desired menu. In that case, selection is done by pressing

Menus can also be selected by using the mouse as described in Ref 3–Microsoft Windows Version 3.11 Users Guide

Status bar

The The status bar contains information about the menu selections and events.

The left area of the status bar describes the actions of menu items as the user uses the arrow keys to navigate through menus.

The status bar texts are explained in detailed in each of command’s description.

The right areas of the status bar indicate which of the following keys are latched down:

Indicator Description

Enter

status bar

Service Software

Alt+ underlined character

Alt

– key ( or

is displayed at the bottom of the Service Software main window.

F10

. Options can also

key ) and using ar-

USER Entered Login ID. CAP The Caps Lock key is latched down. NUM The Num Lock key is latched down. SCRL The Scroll Lock key is latched down.

Tool bar

The

tool bar

document.

is NOT defined and will not be implemented until specified by this

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Menu Bar

The Service Software package will have two menu bar configurations. The first, is an abbreviated version that contains the minimum number of menus that allows package configurations when a phone is NOT connected. The second is described below:

The menu bar contains the following menus for the Service Software package when a phone is connected:

• P

• C

• T

• Te

• S

• D

• V

• H

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roduct* onfigure*

uning

sting oftware ealer iew elp*

Product

* – always displayed, even if no phone is connected. A menu is broken down into sections that are indicated with menu separators.

Each sections identifies a logical difference from itself and other sections, i.e. between transmitter and receiver. Any items that are required to be added to a menu lists will be added on the bottom of the appropriate menu section list. If a new item is to be added which is common to two or more phone types, then that menu item will become a common menu item.

The menu lists will use the Microsoft [...] symbol after an item name to indicate that selecting that item will NOT initiate an operation immediately, i.e. a dialog box will be displayed for the user to select options or type in data and press the OK button before the operation is performed.

The Product menu contains the following menu items:

• N

ew Ctrl+R

• O

pen...

lose

• C

• I

nitialize

• Normal Mode F5

• Local Mode Shift+F5

aultlog

•F

• Activate Faultlog... F9

• Edit Faultlog...

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• Ex

it Alt+F4

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Configure

The Configure menu contains the following menu items:

• O

ptions...

• D

irectories...

• F

aultlog...

• Phone Type Specific configuration items (where applicable)

Tuning

The Tuning menu contains the following menu sections:

• Receiver

• Transmitter

• Voltages

• Phone Type Specific tuning items (where applicable)

An example T

• AFC...

Service Software

uning menu is shown below:

Testing

• R

SSI (AGC)...

• Tx

Power...

• Tx I/Q

• B

• Charger A/D...

Additional menu items may be added within the sections according to the phone type being tuned, e.g. a Charger tuning menu item will be added after the Battery tuning item, but not in the Transmitter tuning section.

The Testing menu contains the following menu sections:

• Quick Tests

• Digital

• User Interface Flexi

• Transmitter

• Receiver

...

attery A/D

• Automatic Tests

• Phone Type Specific testing items (where applicable)

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An example Te

• Q

uick Testing (RF)...

• S

elf Tests

• A

DC Readings

• Au

dio

• D

isplay

• C

all Simulation...

• N

oise Sensitivity...

Additional menu items may be added within the sections according to the phone type being tested.

Where a menu item consists of more than one test, a pop–up menu may be added to identify the appropriate sub–tests, e.g. there may be two receiver tests required for a particular phone type (Bit Error Rate and RSSI Monitoring). These will be shown as a popup from the Receiver menu item.

sting menu is shown below:

Software

The Software menu contains the following menu sections:

• Phone Identity/Numbers

• Flashing

• Phone Type Specific software items (where applicable)

An example S

roduct Profile...

• P

• S

tart Up Self–tests...

• Set Default V

oftware menu is shown below:

alues

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Dealer

The Dealer menu contains the following menu sections:

• Phone UI Data Editors

• Phone UI Data Transfer

• Phone Re–Initialization Functions

• Subscriber Data

• Phone Type Specific dealer items (where applicable)

An example D

• Short C

• U

ser Settings

• Set UI/DEV Default V

ode Memory

View

Service Software

ealer menu is shown below:

alues ...

The View menu contains the following sections:

• Service Windows

• Production Windows (where applicable)

• R&D Windows (where applicable)

An example V

• Q

uick/RF Info...

• P

hone Information...

iew menu is shown below:

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hone Information Window

The Phone Identity window should contain, as a minimum, the following data:

• Software Version(s)

• Hardware Version(s)

• Serial Number(s)

• Product Code

This window will only be used as a display window and therefore will not allow editing of the displayed data. This window will not contain any controls other than a scroll bar.

Help

The Help menu contains the following menu items:

• I

ndex

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• G

eneral Help

• U

sing Help

• A

bout WinTesla

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Mouse Cursors

The standards Windows pointer will be used as the mouse cursor. During time consuming tasks e.g. communication to phone, an hour glass will

be shown informing the user that a task is in progress. The application uses the hour glass cursor to inform user that the application has taken the control and any actions from user will be ignored.

When a function is initiated, the hour glass will be displayed and when the function has finished the mouse pointer will return to normal.

Reserved Keys

The following Hot keys and Short Cut keys are reserved either as Microsoft standard keys or as part of the Common Look and Feel specified by this document.

Short Cut Function Keys

Service Software

Key Description Defined by F1 Context Sensitive Help Microsoft

F5 Normal Mode NMP Shift+F5 Local Mode NMP F9 Activate Faultlog NMP F10 Goto Menu Bar Microsoft Ctrl+F4 Close Active Window Microsoft

Alt Hot Keys

Key Description Defined by Alt+F4 Exit Active Application Microsoft

Alt+H Help Microsoft

Ctrl Hot Keys

Key Description Defined by Ctrl+N File – New Microsoft

Ctrl+O F Ctrl+P F Ctrl+R P

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ile – Open Microsoft ile – Print Microsoft roduct – New NMP

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Shift Hot Keys

Key Description Defined by Shift+F5 Local Mode NMP

Key Strokes

Key Description Defined by Alt+P Product Menu NMP

Alt+P,N N Alt+P,O O Alt+P,C C Alt+P,I I Alt+P,I,N N Alt+P,I,L L

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ew NMP

pen NMP

lose NMP

nitialize Pop–up NMP

ormal Mode NMP

ocal Mode NMP Alt+P,F F Alt+P,F,A A Alt+P,F,E E Alt+P,E E Alt+C C Alt+C,O O Alt+C,D D Alt+C,F F Alt+T T Alt+T,A A Alt+T,R R Alt+T,X Tx Alt+T,Q Tx I/Q Alt+T,B B Alt+T,C C

aultlog Pop–up NMP ctivate Faultlog NMP dit Faultlog NMP xit Application NMP

onfigure NMP

ption NMP

irectories NMP

aultlog NMP

uning Menu NMP

FC NMP

SSI(AGC) NMP

Power NMP

attery NMP

harger NMP

NMP

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Alt+E Te Alt+E,Q Q Alt+E,S S Alt+E,A A Alt+E,U Au

sting Menu NMP

uick Testing RF NMP elf Tests NMP DC Readings NMP

dio NMP

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Alt+E,D D Alt+E,C C Alt+E,N N Alt+S S Alt+S,P P Alt+S,S S Alt+S,V Set Default V Alt+D D Alt+D,C Short C Alt+D,U U Alt+D,V Set UI Default V Alt+V V Alt+V,Q Q Alt+V,P P

Service Software

isplay NMP all Simulation NMP

oise Sensitivity NMP oftware Menu NMP roduct Profile NMP tart–Up Self Tests NMP

alues NMP

ealer Menu NMP

ode Memory NMP

ser Settings NMP

alues NMP

iew Menu NMP

uick/RF Info NMP

hone Information NMP

Alt+H H Alt+H,I I Alt+H,G G Alt+H,U U Alt+H,A A

Help Functions

The Help User Interface will be the standard Windows help tool called WinHelp. The context sensitive help is activated with F1–key. Help contains also Using

Help which describes how to use help facility. Refer to the Windows manual for detailed description on the Windows Help.

Dialog boxes

The Service Software application uses many different dialog boxes. Dialog boxes are used to display data and prompt the user for input.

Dialog boxes are opened from menus or with shortcut keys. Dialog boxes have different properties but some features are common.

elp Menu Microsoft

ndex Microsoft

eneral Help Microsoft

sing Help Microsoft bout WinTesla Microsoft

All service dialog boxes must be modal, that is, the user will not be able to start another operation without first closing the present dialog box.

All dialog boxes will contain the following entities: – Help button – Title bar

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– At least one button other than Help – Application Control–menu Button

Common Dialog boxes

This sections describes the common dialog boxes used in the Service Software package, and the context in which they will be used.

Note Message Box

When the user has made an illegal selection, a opened and message text is displayed. The message box is also opened when the program has some information for the user. The size of the dialog box may vary. An information dialog box is recognized by the !–icon.

The dialog box will also contain an OK button and a Help button. OK button (default key):

Technical Documentation

note message box

dialog will be

Help button (Alt+H):

Query Message Box

Confirmations and questions are asked in box is recognized by the ?–icon.

The dialog box will also contain a Yes button, a No button, and a Help button.

Yes button (Alt+Y or Y) (default key):

No button (Alt+N or N):

Help button (Alt+H):

Acknowledge displayed information and continue. The dialog box is closed after selection.

Opens context sensitive help as F1–key does.

a query message box

Accepts confirmation or question.

Denies confirmation or question.

. A query dialog

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Opens context sensitive help as F1–key does.

The buttons may also be OK and Cancel. The operation of these buttons are the same as in the Note dialog box.

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Error Message Box

Error message dialog boxes use the Stop–icon. When a “Stop”–dialog box is shown, the current operation is terminated.

The dialog box has a description about the failed operation and reason. Pressing F1 (Help) application opens the appropriate help topic that gives information about recommended actions.

The dialog box will also contain an OK button and a Help button. OK button (default key):

Acknowledges displayed information and terminate current operation. The dialog box is closed after selection.

Help button (Alt+H):

Open context sensitive help as F1–key does.

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Custom Dialog boxes

All custom dialog boxes will contain the predefined buttons as defined below in the section – tional button types, but the addition of these non–standard buttons should be carefully considered to minimise any inconsistencies between implementations.

The buttons will be positioned down the right–hand side of the dialog boxes. The default action will be OK, except where that default action could result in an irretrievable failure.

All tuning dialogs that contain tuning results, will display the old tuned data read from the phone before the tuning was performed, as well as the newly tuned data.

List boxes will be used to display lists of data, such as tuning data, test results etc.

The use of Radio buttons should be limited and carefully considered. The use of radio buttons defines the number of possible choices available to the user, which may be acceptable for one project, but not for another.

Buttons.

Technical Documentation

However, it is recognised that features may require addi-

Buttons

All buttons must be the Microsoft style of buttons. In general, the default button will be the OK button, the Close button or the Yes

button, but this will depend on the context of the dialog box that the button is associated with.

OK button:

Accepts and validates entered settings and values and closes the dialog. If the values have not been changed, then no action will be taken. The status bar will reflect the status. The user should only be queried, if the settings or values accepted will over–write data that CAN NOT be reproduced.

A greyed OK button indicates that settings selected by the user are not acceptable.

Close button:

Closes the current dialog box. Does not send or store anything and closes the dialog. The Close button is only used for dialogs that do not set or change any data.

Cancel button (Esc):

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Cancel operation. Does not send or store anything and closes the dialog box.

A greyed Cancel button indicates that it is not possible to quit from this dialog box.

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Yes button (ALT+Y or Y):

Replies Yes to a question asked of the user.

No button (ALT+N or N):

Replies No to a question asked of the user.

Help button (ALT+H):

Opens context sensitive help as F1–key does.

Reporting Status

The status bar will be used to report the present status to the user. When a feature is initiated, the status bar will be updated with a brief description of the function. The status bar will also be updated at key points in a time consuming function.

If an error is to be reported to the user, it will be displayed in the status bar as well as displayed in a common error dialog box. This will mean the user is not delayed from progressing on to the next operation unless an error occurs, in which case, the user will have to acknowledge the error by pressing the OK button.

Service Software

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NHK–1/3/4 Specific Features

Menu Bar

The Service Software’s menus adopts the menu structure specified by CLF.

Product

New command

Activation Status Bar Text Alt, P, N Rescan a new phone

Ctrl+R This command scans a new product. When phone is found a product specific

functionality module is loaded. If no phone or wrong phone/cellular type is detected, functionality is unloaded and user is informed.

Technical Documentation

This function is also started automatically when the application is started. The user can also specify a regular poll which enables the WinTesla application to scan the new phone periodically. If the phone is still the same, no changes are done. If the phone is changed (with same phone type only the serial number is changed), the phone will be initialized to a normal mode. If the phone is changed to a different phone type, the current dlls are unloaded and new ones are loaded for that phone.

The initialization routine checks the phone’s cellular type (GSM/PCN), and if an unsupported phone is detected, the WinTesla application does not load the dlls.

If quick info view is open, the window will be automatically updated. If phone identification view is open, the window will be automatically updated.

pen... command

Activation Status Bar Text Alt, P, O Force load phone specific functionality

Enables the user to force load specific phone’s WinTesla dll’s. It also disables further phone type detection with New command.

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Note: This selection is for applications that has reflashing functionality. Reflashing is not implemented for NH–1 phones.

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lose command

Activation Status Bar Text Alt, P, C Close loaded functionality

Closes loaded functionality and sends reset to phone if dlls are loaded by Open command.

Initialize command

Activation Status Bar Text Alt, P, I –

Opens a submenu which contains the following options:

Normal Mode

Activation Status Bar Text

Service Software

Alt, P, I, N Initializes phone to normal mode F5

When normal mode has been activated or program has been started, self–test results will be asked from MCU. If any fault was found in the tests, an error message is shown. If normal mode has been set successfully (no self test error has been found), and paging listening has been started, the used AFC value is requested from MS.

The Initialization routine checks the phone’s cellular type (GSM/PCN) and if an unsupported phone is detected, the application unloads the dlls.

If phone identification view is open, the window will be automatically updated. Also if RF Information Window is open it will be updated to quick info view.

ocal Mode

Activation Status Bar Text Alt, P, I, L Initialises phone to local mode

Shift+F5 Selection will change the MS state to

phone is controlled to the local mode so that special actions can be made (for example RF tunings).

local

. When local mode is selected the

aultlog

Activation Status Bar Text Alt, P, F –

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it command

Opens a submenu which contains following options:

ctivate Faultlog...

Activation Status Bar Text Alt, P, F, A Activates faultlogging

dit Faultlog...

Activation Status Bar Text Alt, P, F, E Activates faultlog editing

Activation Status Bar Text Alt, P, X Exit application

Alt + F4

Technical Documentation

Double click the application’s Control menu button:

This command ends the Service Software session.

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Configure

Options... command

Activation Status Bar Text Alt, C, O Edit Service Software configuration options

Service Software

The Options dialog box contains the following items:

K button (Alt+O):

Cancel button (Esc):

irectories... command

Activation Status Bar Text Alt, C, D Edit directory settings

Language drop down list. User ID edit box. M2BUS Com Port drop down list. Automatic Rescan edit box. Units in seconds (eg. value10 checks

the phone every 10 seconds in case it has been replaced).

The dialog box is closed, and

The dialog box is closed and changes

values are saved

are not saved

to phone.

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Technical Documentation

The Directories dialog box contains the following items:

ID D

ata edit box:

ogs edit box:

ault log file(s) edit box:

Data V Flash I B

K button (Alt+O):

The dialog box is closed, and

Cancel button (Esc):

The dialog box is closed and changes

alidation file(s) edit box:

mages edit box:

low failures edit box:

values are saved

are not saved

to phone.

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aultlog... command

Activation Status Bar Text Alt, C, F Edit faultlog settings

The Faultlog dialog box contains the following items:

Service Software

Fault log enabled/disabled: A

utomatic fault log prompting enabled/disabled:

Allow M Country of R S

tation identity edit box:

roduct Code edit box:

arranty period months edit box:

Maximum T

anual Entry enabled/disabled:

epair edit box:

ime to repair edit box:

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Tuning

The tuning menu offers functions for ME adjustments.

FC... command (NHK–4)

Activation Status Bar Text Alt, T, A Open an AFC diagram dialog box

Starts AFC tuning. The following are automatically selected when this tuning function is activated:

Active Unit = RX Operation mode = Continuous Update RF Information window

Before tuning is started, the user is requested to set the signal generator to the specified input level (read from .INI file). (Sample screen)

Technical Documentation

The AFC Diagram dialog box will open when the user accepts request:

The AFC Diagram dialog box contains the following items:

epeat button (Alt+R):

The measurement can be started again by pressing Repeat button.

K button (Alt+O):

The dialog box is closed, and tuning

is saved

to phone.

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Cancel button (Esc):

Dialog is closed and tuning

The D/A converter range (DAC) is from +1023 to –1024 and voltage range is from 0.25 V to 4.45 V (voltage precision is 0.01 V).

The frequency error range is from –134 kHz to +134 kHz with the precision 0.1 kHz. The rounding is made to the closest value.

After exiting with the Cancel button, the following are reset to the values which were selected before this adjustment.

Active Unit Operation mode Update RF Information window

The AFC is also reset to its previous value after exiting with the Cancel button.

is not saved

Service Software

to phone.

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SSI (AGC)... command (NHK–4)

Activation Status Bar Text Alt, T, R Open RSSI Calibration dialog box

Starts RSSI calibration. The following are automatically selected when this tuning function is activated:

Active Unit = RX Operation Mode = Continuous Update RF Information window

The measurement is started automatically when RSSI calibration is entered. The measurement is done in five steps:

1. The user is requested to set signal generator to low input level (read from .INI file). (Sample screen)

Technical Documentation

2. Measurement with low input level is executed.

3. The user is requested to set signal generator to high input level (read from .INI file). (Sample screen)

4. Measurement with high input level is executed.

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5. The RSSI Calibration dialog box will be updated when previous steps are done. (Sample screen)

Service Software

The RSSI Calibration dialog box contains the following items:

AGC List box :

Gain code DAC can have values from 0 to 1023 and voltage from

0.25 V to 4.45 V (voltage precision is 0.01 V). Note that the needed input signal level is also shown.

The difference column shows the difference between tuned DAC values and mean straight line calculated from part slopes in dBs (see /1/). This can be calculated when all measurement results have been received from phone.

epeat button (Alt+R):

The measurement can be started again by pressing this button.

K button (Alt+O):

The dialog box is closed, and tuning

Cancel button (Esc):

The dialog box is closed and tuning

is saved

to phone.

is not saved

to phone.

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(Sample screen)When calibration is ended, the DAC value check is made, and if it is unsuccessful, an error message is shown. The test checks if all DAC values are in the same order as AGC values in the table.

After exiting with the Cancel button, the following are reset to the values which were selected before this adjustment.

Active Unit Operation Mode Update RF Information window

The exit and the use of AGC–control values is done the same way as exit from power level tuning and power coefficient use.

SSI (AGC)... command (NHK–1)

Activation Status Bar Text

Technical Documentation

Alt, T, R Open RSSI Calibration dialog box Starts RSSI calibration. The following are automatically selected when this tuning function is activated:

Active Unit = RX Operation Mode = Continuous Update RF Information window

The measurement is started automatically when RSSI calibration is entered. The measurement is done in three steps:

1. The user is requested to set signal generator to low input level (read from .INI file). (Sample screen)

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2. Measurement with low input level is executed.

3. The RSSI Calibration dialog box will be updated when previous steps are done. (Sample screen, next page)

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Service Software

The RSSI Calibration dialog box contains the following items:

RSSI Offset value:

RSSI offset value has the 0.1 dB precision.

GC List box (Alt+A):

AGC list box shows gain code values and correspondence compensation term values. AGC compensation terms have the 0.1 dB precision.

epeat button (Alt+R):

The measurement can be started again by pressing this button.

K button (Alt+O):

The dialog box is closed, and tuning

Cancel button (Esc):

The dialog box is closed and tuning

After exiting with the Cancel button, the following are reset to the values which were selected before this adjustment.

Active Unit

is saved

to phone.

is not saved

to phone.

The exit and the use of AGC–control values is done the same way as exit from power level tuning and power coefficient use.

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Operation Mode Update RF Information window

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Power... command

Activation Status Bar Text Alt, T, X Open TX Power Tuning dialog box

Starts TX power tuning.

The user is first requested to select with which values tuning is started in the Start Tuning dialog box.

Technical Documentation

The Start Tuning dialog box contains the following items:

Start Tuning With list box (Alt+S): Current Values in PC memory

Tuning values are loaded from the program’s internal memory.

EEPROM Values

Tuning values are loaded from ME’s EEPROM.

The following are automatically selected when this tuning function is activated:

– Active Unit = TX – the BASE power level is selected – Operation mode = Burst

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The TX Power Tuning dialog box will be activated automatically after value selection.

NHK–4 dialog box: (Sample screen)

Service Software

NHK–1 dialog box: (Sample screen)

The TX Power Tuning dialog box contains the following items:

ower Level & Coefficients list box (Alt+P):

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The power is presented in PCN values (0...10). The base power is selected automatically when the dialog box is opened. The test value is reset to 0.035 when the program is started. The test value is not saved to the EEPROM. The test value can be changed during tuning

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as other power coefficients and the program remembers its value when tuning function is activated later again.

If there are more power levels in the phone than can fit into the window, the window is scrollable. When the phone is initialized, the program asks the number of power levels used in the phone.

Only three power coefficients (biggest, third smallest and smallest) are needed to tune and the rest of them are calculated.

The tuning position is highlighted and can be tuned with +/– keys or left/right cursor keys.

alculate button (Alt+C):

The calculation is activated with this button. The power coefficients which are calculated from the tuned coefficients are displayed on the different columns than the others. All values can be tuned if needed.

+/– buttons (+/–):

The + and – buttons will cause power changing by 0.25dB steps. When these keys are used, the coefficient value is updated on the tuning window.

Technical Documentation

OK button (Enter):

The dialog box is closed, and tuning

Cancel button (Esc):

The dialog box is closed, and tuning

When selections are used, the power value checking is made and if it is unsuccessful, an error message is shown. The test checks that all power coefficients are in descending order (same order as power levels).

If the power tuning function is ended and EEPROM values are not received or EEPROM fault is noticed, an error message is shown.

When all power coefficients have such values that they don’t cause any error messages, the dialog box will close. The last selected tuning power will be used after exit.

Because the stored power level range is larger than the number of used power levels, the unused levels should be set to nearest possible power level. In the same way PCN levels after 10 are set to same value than level 10.

When this tuning function is ended, the following is automatically selected:

Active Unit = RX

is saved

is not saved

to phone.

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TX I/Q

... command

Activation Status Bar Text Alt, T, Q Open the TX I/Q Tuning dialog box

This function is used for tuning TX I and Q branch DC offset, amplitude difference and phase difference.

The function opens the same Start Tuning dialog box as with TX Power Tun- ing.

When this function is activated the following are automatically selected:

Active Unit = TX Operation Mode = Burst TX Power Level = 5 If TX Data Type = RANDOM => TX Data Type = 1 Update RF Information window

Service Software

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Technical Documentation

The TX I/Q Tuning dialog box is opened. (Sample screen)

The TX I/Q Tuning dialog box contains the following items:

Tune TX I

DC Offset scroll bar (Alt+I):

The DC Offset is shown in percent (%) from the ± maximum value. 0% means that there is no DC. The value range is –100%...100%. The value is rounded to the nearest integer value.

Tune TX Q

Tune A

Tune P

OK button (Enter):

Cancel button (Esc):

After each value change, the new value is sent to the phone.

DC Offset scroll bar (Alt+Q):

The operation of this function is the same as one above, except with this selection the Q branch DC Offset is tuned. The value range is –100%...100%. The value is rounded to the nearest integer value.

mplitude Difference scroll bar (Alt+A):

When this selection is made, the user can increase or decrease the amplitude difference in 0.1 dB steps. The value range is –1...1.

hase Difference scroll bar (Alt+P):

When this selection is made, the user can increase or decrease the phase difference in 0.5° steps. The current phase difference is shown in the tuning window with numbers and bar figure. The value range is 85...95.

The dialog box is closed, and tuning

is saved

is not saved

to phone.

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The following will be automatically selected when the TX I / Q tuning function is ended:

Active Unit = RX Update RF Information window

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attery A/D... command

Activation Status Bar Text Alt, T, B Calibrate battery voltage

This function is for battery a/d tuning. Before battery a/d tuning is started, a voltage setting request is shown to the

user:

When an external power is connected, and the user selects OK to continue, the application measures a/d converter and displays the Battery A/D Calibration dialog box. (Sample screen)

Service Software

The Battery A/D Calibration dialog box contains the following items:

epeat button (Alt+R):

Makes measurement again.

OK button (Enter):

The dialog box is closed, and tuning

Cancel button (Esc):

The dialog box is closed, and tuning

is saved

to phone.

is not saved

to phone.

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harger A/D... command

Activation Status Bar Text Alt, T, C Calibrate charger voltage

Works in the same way as the previous Battery A/D calibration.

Technical Documentation

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Testing

The Testing sub menu offers functions for ME testing.

uick Testing (RF)... command (NHK–4)

Activation Status Bar Text Alt, E, Q Open the Quick Testing dialog box

This function is used for quick RF testing. The command opens the Quick Testing dialog box, which contains data for

testing and adjustments. (Sample screen)

Service Software

The Quick Testing dialog box contains the following items:

Active Unit group: RX radio button (Alt+R):

When

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is selected, the next functions are made:

Data transmission is deactivated TX power is deactivated If operation mode is continuous,

– AGC is controlled – RX continuous mode channel is activated

If operation mode is burst,

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Technical Documentation

– RX and Monitoring channels are activated

RF Information window is updated The RX value is always given as default. Note! The function is activated immediately, Apply is not needed.

TX radio button (Alt+T): When

Note! The function is activated immediately, Apply is not needed.

Operation Mode group: C

is selected, the next functions are made:

Data transmission is activated

Operation mode is set to burst, TX power is activated

RF Information window is updated

ontinuous radio button (Alt+C):

When

Note! The function is activated immediately, Apply is not needed.

continuous

Synthesiser is set to constant frequency

Synthesiser channel number is as given with Continuous Mode

Channel selection

Transmitter power is not connected

urst radio button (Alt+B):

When

GSM/PCN receiving/transmission/measuring synthesiser.

Control sequence synthesiser channel numbers are as given with

Channel/Monitoring Channel selections.

If Active Unit is TX, data (selected with TX Data Type) is sent, and

the TX power is connected

selection is used,

burst

selection is used, the synthesiser is controlled by using

Page 46

TX D

ata Type drop list (Alt+D):

This list changes the transmission data type. The list consists of the

following options: 0, 1, and Random. After Random, data selection 0

is used. If Operating Mode is

causes different data sending than in burst mode.

Power Level edit box (Alt+X):

continuous

, TX Data Type Random

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Technical Documentation

With this value it is possible to change the transmission power. The

user can give the needed GSM/PCN power value (5..15/0...10) or

select the TEST or BASE. These values is found at the end of the

list.

Chan

nel edit box (Alt+N):

The user can enter here the channel number that is used for both

transmission and receiving. The frequency of the selected channel is

shown after selection.

onitoring Channel edit box (Alt+M):

This field selects neighbouring monitoring channel. The frequency of

the selected channel is shown after selection.

ntinuous Mode Channel edit box (Alt+O):

To this edit box the user can type the continuous mode channel

which may have all PCN channel numbers (512...885).

The used frequency depends on the Active Unit. If the Active Unit is

RX, then RX frequency is used, else TX frequency. The frequency of

the selected channel is shown after selection.

Service Software

C edit box (Alt+G):

This selection allows user to edit the AGC absolute value (value from

A/D converter). The AGC can have values from 0dB to 93dB in 3dB

steps in GSM, and from 0dB to 81dB in PCN. The AGC value is shown only when its value is controlled by the PC. When the

Active Unit has value RX and Operation Mode is continuous, AGC is controlled by the PC except when next adjustment functions are activated:

RSSI Calibration

AFC Diagram

C edit box (Alt+F):

This selection allows the user to edit the AFC D/A converter value.

The AFC can have values from –1024 to 1023. The AFC value is the last measured AFC D/A converter value (11 bit 2–comple-

ment value is used with decimal digits). If the AFC results are not received, no text is shown.

Apply button (Alt+A):

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Accepts entered values and validates them. After validation, the ap-

plication sends corresponding messages to ME. Closes the dialog

box, and updates Info Window.

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Technical Documentation

Note: Active Unit and Operation mode command do not use the Apply button, as they are activated immediately.

Following automatic selections are made when Quick testing function is ended.

Active Unit = RX

Update RF Information window

et Defaults button (ALT+S):

Sets current values as default Quick Test values.

t Defaults button (ALT+E):

Gets default Quick Test values as current values.

The next table shows the dialog box’s properties in different situations: ACTIVE UNIT = TX:

TX Data Type: Updated

AGC values: Greyed

Monitoring Channel: Greyed

OPERATION MODE = BURST:

OPERATION MODE = CONT.:

ACTIVE UNIT = RX:

TX Data Type: Greyed

TX Power Level: Updated Continuous Mode Channel: Greyed Channel: Updated

TX Power Level: OFF, Greyed Continuous Mode Channel: Updated Channel: Greyed

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TX Power Level: OFF, Greyed

OPERATION MODE = BURST:

AGC values: Greyed AFC values: Greyed Continuous Mode Channel: Greyed

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Technical Documentation

OPERATION MODE = CONT:

Service Software

Channel: Updated Monitoring Channel: Updated

AGC values: Updated AFC values: Updated Continuous Mode Channel: Updated Channel: Greyed Monitoring Channel: Greyed

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elf Tests... command

Activation Status Bar Text Alt, E, S Open MCU Self–tests dialog box

The command is used for reading self test results and running self tests. User is first requested to run self–tests in minimum mode, or to look powerup

self–tests results with Test Type Selection dialog.

The Test Type Selection dialog has following items:

Technical Documentation

Test Type list box (ALT+S): Power up self–test results

Shows power up self–test results in MCU Powerup Self–tests dia-

log. Run Self–tests in minimum mode

Sets phone to minimum mode and opens MCU Self–tests dialog.

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MCU Powerup Self–tests

When powerup self–tests are selected the test results are read from the phone and displayed in MCU Powerup Self–tests dialog. (Sample screen)

Service Software

The MCU Powerup Self–tests dialog has following items: When powerup self–tests are selected test results are read from phone and

displayed in MCU Self–tests dialog. Tests list box (ALT+T):

Test states are updated according to the results received from the

phone. Possible test states will be one of the next:

Passed

Failed

No response

Not executed

Note that DSP test results can be asked from DSP only when all MCU tests have been passed. Possible DSP error texts are:

RAM BUS Fault,

ASIC BUS Fault,

RFI BUS Fault,

Unknown and

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Technical Documentation

Bus Errors... button (ALT+B): When this selection is made Bus Test dialog is displayed. In this dialog are

shown results from the first failed MCU BUS test. When none of MCU BUS tests has been failed this selection is disabled (greyed).

The field “(s)” means that this test is selectable one. The following tests are available:

MCU Internal Test................:

MCU RAM BUS Test.................:

MCU IMEI Test....................:

MCU ROM BUS Test.................:

MCU ROM Data Test................:

MCU ASIC BUS Test.............(s):

MCU ASIC Timer and IRQX Test..(s):

MCU ASIC Timer and NMI Test...(s):

MCU Audio Codec Test..........(s):

MCU DSP Code Download Test.......:

MCU EEPROM Checksum Test.........:

Sim–Lock Checksum Test...........:

DSP Tests........................:

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MCU Self Tests

When the selection is made, the test result is read from ME. The test result will be shown to the user within the MCU Self–test dialog box. (Sample screen)

Service Software

The MCU Self–test dialog box contains the following items:

ests list box (Alt+T):

The field ”(p)” in the screen example means that the test is also run

in power up.

The field “/s)” means that this test is selectable one.

Test states are updated according to the results received from the

phone. Possible test states will be one of the following:

Passed

Failed

No response

Not executed

RUNNING....

Run button (Alt+R):

The user can select desired test from list and hit Run button. When

user selects test to be run, the text

state field, and test is run. When results are received, the test state

field is updated according to the result.

If no response was received in the defined time, a

will be shown and the test state is changed to

box

RUNNING...

is shown in the test

error message No response

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Bus Errors... button (ALT+B): When this selection is made Bus Test dialog is displayed. In this dialog are

shown results from the first failed MCU BUS test. When none of MCU BUS tests has been failed this selection is disabled (greyed).

The following tests are available:

MCU Internal Test................(p):

RAM BUS Test......................(p):

ROM BUS Test......................(p):

ROM Data Test.....................(p):

ASIC BUS Test...................(p/s):

ASIC Timer and IRQX Test........(p/s):

ASIC Timer and NMI Test.........(p/s):

Audio Codec Test................(p/s):

RAM Component Test...................:

Ext. ROM Checksum Test...............:

Display Driver Test..................:

ASIC Type Test.......................:

EEPROM Component Test................:

EEPROM Bus Test......................:

Software Reset Test..................:

Power Off Test

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BUS Errors dialog has following items:

Failed BUS Test static text:

Name of the first failed MCU BUS test.

Address Bin Hex static text:

This static text shows, what data was written and what was read

from three different addresses. Values are given in binary and hexa-

decimal formats.

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DC Readings... command (NHK–4)

Activation Status Bar Text Alt, E, A Open the ADC Readings dialog box

The command is used to read and show A/D values from phone. The command opens the ADC Readings dialog box: (Sample screen)

Service Software

The ADC Readings dialog box has static text fields where measurements are updated each second.

A/D Readings

The following a/d readings are measured:

Battery Voltage...................:

Charge Voltage.................:

Battery Temperature.........:

Board Temperature..........:

Junction Box Connected..:

Battery Size.........................:

HOOK Information.............:

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dio... command

Activation Status Bar Text Alt, E, U Open Audio Tests dialog box

The command is used for making audio tests in the Audio Tests dialog box. The Audio Tests dialog box contains following items:

Technical Documentation

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Audio Tests dialog has following items: Buzzer Volume group:

Next three different values can be selected for Buzzer volume:

ff radio button (ALT+O):

Turns buzzer off.

ow radio button (ALT+L):

Turns buzzer low. The frequency used in buzzer control is 1600 Hz.

Hig

h radio button (ALT+G):

Turns buzzer high. The frequency used in buzzer control is 1600 Hz.

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Internal Audio Loop group: Input group:

Next two different values can be selected for input:

nternal radio button (ALT+I):

Turns internal input.

xternal radio button (ALT+I):

Turns external input. Output group:

Next two different values can be selected for output:

Int

ernal radio button (ALT+T):

Turns internal output.

ternal radio button (ALT+X):

Turns external output. Loop group:

Service Software

Next two different values can be selected for loop:

Off

radio button (ALT+F):

Turns audio loop off.

radio button (ALT+N):

Turns audio loop on.

External Audio Loop group: Interface group:

Next three different values can be selected for interface:

radio button:

Selects handset interface for external audio loop and makes mea-

surement. After measurement Off button is checked automatically.

radio button (ALT+N):

Selects hands–free interface for external audio loop and makes

measurement. After measurement Off button is checked automati-

cally.

button (ALT+F):

Off

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Check box showing that external audio loop is not on.

Note: User does not have to end external audio loop with this button.

Note: When a button is checked in this group, application first checks

if internal audio loop is on. If internal audio loop was on, it is ended

and Off button is checked Loop group.

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Measurements group:

When dialog box is closed, the Buzzer Volume is always switched off. Also Internal Audio Loop is turned off.

isplay... command

Technical Documentation

Line ”Frequency/Hz” shows three frequencies, that are used in mea-

surements. Lines ”OUT OF RANGE” and ”Received level” will be

shown only after actual measurement. Received level values have

scale from 0 to 256. Received signal strength is square of the re-

ceived value. ”OUT OF RANGE” text is only shown, when measure-

ment values are not in acceptable range. Acceptable ranges are:

Frequency f/Hz

300 1000 3000

HS Interface

value

15...35

22...42

HF Interface

value

53...73

58...78

Activation Status Bar Text Alt, E, D Open Display Tests dialog box

This command is used for making display tests in the Display Tests dialog box.

The Display Tests dialog box contains the following items:

. Test Pattern radio button (Alt+1):

In test display 1 all indicators are displayed, and the display is filled

with chessboard letters.

. Test Pattern radio button (Alt+2):

In test display 2 the remainder (from test 1) of the indicators are dis-

played, and the display is filled with inverse chessboard letters.

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When the dialog box is closed, the phone LCD display is cleared.

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all Simulation.. command

Activation Status Bar Text Alt, E, C Open Call Simulation dialog box

The command is used for making call simulation. The function opens the Call Simulation dialog box. (Sample screen)

Service Software

The Call Simulation dialog box contains the following items:

X Power Level edit box (Alt+T):

All power levels can be selected. This updates same parameter as

TX Power Level in the RF–Controls dialog box. Note that TEST

value cannot be selected. If TEST or BASE value was in use when

Call simulation menu selected, power level is changed to smallest

value.

hannel edit box (Alt+C):

This tells the normal operating RF channel number. Normal GSM/

PCN channel numbers can be selected. Same channel is used both

for transmission and receiving. This updates same parameter as

Channel in the RF–Controls dialog box. Monitoring Channels group: Channel 1,2,3,4,5,6 edit box (Alt+1,2,...):

Channels for monitoring are specified with these six selections. All

GSM/PCN channel numbers can be used. If more than one selection

has same number, the monitoring channel list (neighbour list) will

have less than 6 selected channels. The minimum number of moni-

toring channels is one (all channels have same value). The monitor-

ing channel can also have same value as normal operating channel.

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The first monitoring channel updates the same parameters as Moni-

toring Channel in the RF–Controls dialog box.

pply button (Alt+A):

Validates and sends entered data to ME.

Noise Sensitivity... command

Activation Status Bar Text Alt, E, N Opens Noise Sensitivity dialog box

The command is used for noise sensitivity measurement. The following are automatically selected when this tuning function is activated: – Active Unit = RX – Operation mode = Continuous – AGC = 81 dB The function opens information dialog box, telling the user to use signal gener-

ator when measuring signal and not to use signal generator when measuring noise. When the user has accepted information, the application then opens the Noise Sensitivity dialog box. (Sample screen)

Technical Documentation

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The Noise Sensitivity dialog box contains the following items: Measurements group:

Clipping distance is the difference to the signal clipping value. SNR

is measured in the AD converter.

Clipping distance = clipping level (66) – signal value + comp_factor1

SNR = signal value – noise value + comp_factor1

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Sensitivity = –92 dBm + 8 dB + comp_factor2 – SNR (for GSM)

Sensitivity = –90 dBm + 8 dB + comp_factor2 – SNR (for PCN)

The last value on the display is signal power difference between I

and Q branch. The numbers are shown in 0.1 dB accuracy. The error

messages, ”OUT OF RANGE”, are shown only if the SNR and/or

amplitude difference values are not acceptable (SNR <= 18 dB +

comp_factor2 – 0.5 dB(= accuracy) ; Sensitivity >= –100 dBm + 0.5

dB ; |Si – Sq| > 1 dB).

ignal/Noise radio button (Alt+S/Alt+N):

When buttons are pressed, the RX I and Q burst data is asked. The

signal level value should be –90 dBm for PCN during signal mea-

surement.

When signal data is received, distance to clipping signal level is

shown as dBs on the display. When either signal or noise measure-

ment results are received, 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 dis-

play.

Service Software

After exiting the dialog box, the following are set to the values which were selected before this adjustment.

– Active Unit

– Operation mode

– AGC value Compensation factors: comp_factor1 = 4.64 dB (Compensation factor for 67.71 kHz signal, because

ASIC filter attenuates 67.71 kHz signal 4.64 dB) comp_factor2 = 2.27 dB (Compensation factor for real and calculated noise

bandwidth difference. Real noise bandwidth is 80 kHz and calculated bandwidth is 135 kHz)

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Software

The settings sub menu offers functions for Mobile Equipment mode and memory settings.

roduct Profile... command (NHK–4)

Activation Status Bar Text Alt, S, P Open Product Profile Settings dialog box

The function is used for making product profile settings.

When the command is activated, the product profile information is read from the EEPROM and the Product Profile dialog box is opened.

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Note: This is only a screen example, actual settings are explained in more detail in the following section.

The Product Profile dialog box contains the following items:

ettings list box (Alt+S):

A list where the user can select desired setting.

The user can toggle settings with following Options drop list, or by

double clicking the desired setting in list box.

ptions drop list (Alt+O):

List allows user to set options to each setting listed in the Settings

list box. OK button (ENTER)

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Selections are accepted and saved to EEPROM. Cancel button (ESC)

Selections are ignored and control is returned back to main menu.

ave File... button

Allows the user to save settings to file. Opens a standard windows

File Save dialog box. L

oad File... button

Allows the user to load the settings from a file. Opens a standard

windows File Open dialog box.

tart Up Self–tests... command

Activation Status Bar Text

Service Software

Alt, S, S Open MCU Start Up Self–tests dialog box The function is used for changing the state of the EEPROM selectable tests in

the MCU Start Up Self–tests dialog box.

The MCU Start Up Self–tests dialog box contains the following items:

ests list box (Alt+T):

When dialog box is opened, the previous values will be read from the

MCU EEPROM and shown on the list box.

Status group:

OK button (Enter)

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When radio button On is selected, the test will be run every time

when automatic start up self–tests are activated (e.g. in power up).

Selections are accepted and saved to EEPROM.

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Cancel button (Esc)

Set Default V

Activation Status Bar Text Alt, S, V Set factory default values

The command is used for resetting default values to phone’s EEPROM. After selection application asks confirmation: “Are you really sure you want

make factory settings to phone?”. If Yes is answered, default settings are made to phone and phone must be tuned !

Technical Documentation

Selections are ignored and control is returned back to main menu.

alues... command

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Dealer

The dealer sub menu offers functions for Mobile Equipment settings for dealers.

Short C

ode Memory... command

Activation Status Bar Text Alt, D, C Opens the Edit SCM dialog box.

This command is used for reading, storing and modifying the SCM values. Short code memory data is read only from the internal memory of the phone

(not from SIM card). After menu selection program makes

phone?”. If user answers Yes, all needed SCM entries will be read from the ME. During all reading, writing, loading and storing operations program shows

message

1..N and N is the number of SCM entries in the phone. With this dialog user can cancel the current operation with Cancel button. If a reading error happens, an

error

(Sample screen)

dialog: ”Please be patient reading entry n of N entries.” Where n is

dialog is shown. If reading succeed, Edit SCM dialog is opened.

query

Service Software

dialog: “Read SCM entries from

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The Edit SCM dialog box contains the following items: Loc static text:

Index of active SCM entry and is read only.

me edit box (ALT+A):

Edit name part of the active entry in SCM list box. Maximum length is

20 and valid characters in name field are 0AH..0FFH (in ME charac-

ter codes).

umber edit box (ALT+N):

Edit number part of the active entry in SCM list box. Maximum length

is 30 and valid characters in number field are all digits 0..9, ”*”, ”#”,

”p”, ”P”, ”w”, ”W” and ”+”.

M list box (ALT+C):

User can select one of SCM entries to edit. Editing is done in Num-

ber and Name edit boxes. If there is more entries than can be

shown, list box can be scrolled.

Technical Documentation

rite Phone... button (ALT+W):

Writes all SCM entries to phone. If there are invalid characters in

name or number fields they are converted to ‘?’ and user is informed

after operation. Opens Message box informing user which entry is

being written to phone and how many entries there are altogether.

User can cancel operation with Cancel button.

ead Phone... button (ALT+R):

Reads all SCM entries from phone. Opens Message box informing

user which entry is being read from phone and how many entries

there are altogether. User can cancel operation with Cancel button.

ave File... button (ALT+S):

Opens a default Windows File Save As dialog box and asks file-

name where to save SCM entries. If there are invalid characters in

the name or number fields they are converted to ‘?’ and user is in-

formed after operation.

oad File... button (ALT+L):

Opens a default Windows File Open dialog and asks filename where

from load SCM entries. If there are invalid characters in name or

number fields they are converted to ‘?’ and user is informed after op-

eration.

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ser Settings... command

Activation Status Bar Text Alt, D, U Open User Settings and Values dialog box

This command is used to read, store, and modify the user settings and values. After menu selection, the program responds with a

user settings from phone?”. If user answers Yes, all needed user settings will be read from the ME, including menu settings. If a reading error happens, an

error

dialog box is shown. If reading is successful, the User Settings and Val-

ues dialog box is opened: (Sample screen)

query

Service Software

dialog box: “Read

The User Settings and Values dialog box contains the following items:

curity ID edit box (Alt+E):

Edit the security code which is saved to the ME memory together

with other user settings and values. Only digits are accepted for Se-

curity code. Length must be 5 digits. Master Code static:

Code is 10 digits length and it is read only.

Wake up M

ave File... button (Alt+S):

oad File... button (Alt+L):

essage edit box (Alt+M):

Edit Wake up message. The wake up message name can have up to

30 characters.

Opens a default Windows File Save As dialog box and asks file-

name where to save user settings and values.

Opens a default Windows File Open dialog box and asks filename

where from load user settings and values.

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Data entered in the dialog box is checked validity before it is sent to the phone. If the application finds wrong characters from Wake up message, application will inform the user and requests correction.

Both save file and load file function have default name which is previously used name. For instance, if user data was saved to file USERA.USR and read function is activated the default value is USERA.USR.

Set UI Default V

Activation Status Bar Text Alt, D, V Reset phone to UI and SCM factory settings

After selection, the application asks confirmation: “Are you sure you want make UI and SCM factory settings to phone?”. If Yes is answered, default settings are made to phone.

Technical Documentation

alues... command

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View

Quick/RF Info... command (NHK–4)

Activation Status Bar Text Alt, V, R View Quick/RF information

Opens a Quick/RF Info dialog which shows RF–information. Information is shown in a modeless dialog which may be left open during other operations. It is also updated when ever needed. (Sample screen)

Service Software

Phone Identity... command

Activation Status Bar Text Alt, V, P View phone identity information

The command opens the Phone Identity Information dialog box, which shows identification information. Information is shown in a modeless dialog box, which may be left open during other operations. It is also updated when ever needed. (Sample screen)

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Help

The Help menu offers commands which provide assistance with this application:.

ndex command

Activation Status Bar Text Alt, H, I Provide general instructions on using help

The command displays the opening screen of Help. From the opening screen, the user can jump to step–by–step instructions for using Service Software and various types of reference information.

Once Help is opened, the user can click the Contents button whenever he wants to return to the opening screen.

eneral help command

Activation Status Bar Text

Technical Documentation

Alt, H, G General help

sing Help command

Item Activation Status Bar Text Using Help Alt, H, U Display using help system

bout... command

Activation Status Bar Text Alt, H, A Displays the version number of this application

See Login Dialog.

information

SHIFT F1

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Initialization File

The service software has its own initialization file which has the extension .INI. The Initialization file is TESLA.INI and includes all the following selections (in mentioned menus or dialog boxes) and parameters:

RF Controls dialog box ([RF Controls])

Active Unit (Active Unit =)

TX Power Level (TX Power Level =)

Operation Mode (Operation Mode =)

TX Data Type (TX Data Type =)

Continuous Mode Channel (Cont Mode Channel =)

Channel (Channel =)

Monitoring Channel 1 (Monitoring Channel 1 =)

AGC dB value (AGC =)

AFC (AFC =)

Service Software

Call Simulation dialog ([Call Simulation])

Monitoring Channel 2 (Monitoring Channel 2 =)

Monitoring Channel 3 (Monitoring Channel 3 =)

Monitoring Channel 4 (Monitoring Channel 4 =)

Monitoring Channel 5 (Monitoring Channel 5 =)

Monitoring Channel 6 (Monitoring Channel 6 =) All selections and parameters which are not the same as in the RF Controls

menu.

TX Power Tuning dialog ([TX Power Tuning])

TX power coefficients

TX I/Q Tuning dialog ([TX I/Q Tuning])

TX I/Q

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Appendix 1, Vocabulary

Appreviation Description AFC Automatic Frequency Control

AGC Automatic Gain Control API Application Programming Interface ASIC Custom circuit which for instance controls communication

between MCU and DSP CLF Common Look and Field DATA DATA interface module DAU–4S M2BUS – RS–232 adapter DCT2 Digital Core Technology Second Generation DLL Dynamic Link Library DSP Digital signal processor which controls radio interface and

speech coding/decoding

Technical Documentation

EEPROM Memory for adjustment parameters (Electrically Erasable

and Programmable Read Only Memory) IMEI International Mobile Equipment Identification code M2BUS Serial communication bus which can be connected to

accessory devices and test PC MCU Master Control Unit processor MDI MCU DSP Interface; message interface via ASIC registers ME Mobile Equipment MFC Microsoft Foundation Class library MS Mobile Station MTI Message Transfer Interface PC IBM PS/AT or compatible personal computer PCBOX Local Net driver SW for PC PCI Phone Controlling Interface SW for PC PKD Parallel Port Software Protection Device RF Radio Frequency parts

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RFI Radio Frequency Interface circuit RSSI Received Signal Strength Indication SW Software UI User Interface

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Nokia 2040 SERVICE SOFTWARE INSTRUCTIONS

Specifications and Main Features

Frequently Asked Questions

User Manual

Introduction

General

Minimum Required Servicing Equipment

Mechanical Connections

Start Up Procedure

Introduction to Service Software Package User Interface

Service Software/Hardware Enviroment

Service Software Enviroment

Common Properties of the User Interface

Login Dialog

Main Window

Menu Bar

Mouse Cursors

Reserved Keys

Help Functions

Dialog boxes

Buttons

Reporting Status

Menu Bar

Initialization File

Appendix 1, Vocabulary