After Sales Technical Documentation THA–4S TESLA SERVICE SOFTWARE USER GUIDE. TESLA VERSION 01.00 Original, 12/95 NMP Part No.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation AMENDMENT RECORD SHEET Amendment Number Page 2 Date Inserted By Comments Original, 12/95
After Sales Technical Documentation THA–4S TESLA Service Software User Guide TESLA SERVICE SOFTWARE USER GUIDE CONTENTS Page No General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Required Servicing Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
THA–4S TESLA Service Software User Guide After Sales Technical Documentation ADC Alignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RSSI Reference Alignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . First Blocked Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Audio Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
After Sales THA–4S Technical Documentation TESLA Service Software User Guide General TESLA Service Software is specially designed to facilitate the servicing of THA–4S Series NAMPS handportable cellular phones. It is also compatible with the THA–4 Series AMPS handportable cellular phones. With a THA–4 Series phone connected some sub–menu’s, such as Tuning / RXVCO Tuning, will be inaccessible as they only relate to THA–4S Series phones.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Mechanical Connections CAUTIONS: Ensure that you have switched off the PC and the printer before making connections. Do not connect PKD–1 to the serial port. This could damage the PKD–1. The software controls the phone via a separate adaptor connected to the serial port of the PC and to the phone’s M2BUS (DAU–2 and XCM–1). Attach the protection key PKD–1 to parallel port one ( 25–pin female D–connector ) of the PC.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Equipment Setup for Testing a Phone with the Covers On 18 ITEM ACCESSORY PRODUCT CODE 2 Audio Cable ADS–1 0730011 3 Modular Cable XCM–1 4626131 4 Power Cable PCS–1 0730012 8 RS232 Adaptor (9–25 pin) 4626170 9 Service Box JTS–1 0770018 11 PC / M2BUS Adaptor DAU–2 0750006 12 BNC–BNC RF Cable NOT SUPPLIED 16 Service Software LSN–2K 0193718 18 Dummy Battery BTS–6 0770020 Original, 12/95 Page 7
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Equipment Setup for Testing a Phone with the Covers Off ITEM ACCESSORY PRODUCT CODE 2 Audio Cable ADS–1 0730011 3 Modular Cable XCM–1 4626131 4 Power Cable PCS–1 0730012 5 Service Cable SCC–5 0770019 8 RS232 Adaptor (9–25 pin) 4626170 9 Service Box JTS–1 0770018 11 PC / M2BUS Adaptor DAU–2 0750006 16 Service Software LSN–2K 0193718 17 Modular T–connector 4626134 Page 8 Original, 12/95
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Equipment Setup for Booster Tuning ITEM ACCESSORY PRODUCT CODE 2 Modular Cable XCM–1 4626131 3 Modular T–connector 4626134 4 Audio Cable ADS–1 0730011 6 HF Junction Box HFJ–2 0694006 7 Power Cable PCH–4 0730009 8 HF Microphone HFM–3 0690001 9 HF Speaker HFS–6 0692006 10 Cable Junction Box JBH–1 0630008 12 Antenna Cable 9780014 13 Booster BSH–2 0500053 14 Front Mount Cable SCE–2 0730014 Origina
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Start–up Procedure From diskette 1.Switch the phone on; press power–on button of the handset. 2.Switch on the PC. 3.Insert the TESLA disk into drive A of your PC 4.Log into drive A: type A: < Enter > 5.Start TESLA.EXE and run TESLA type TESLA From hard disk 1.Log into drive C: 2.Start TESLA.
After Sales THA–4S TESLA Service Software User Guide Technical Documentation TESLA Service Software Menu Structure File Tuning Testing Dealer Open F3 Initialize Local Mode Phone Mode Local/System F6 Save F2 PA Bias Quick Testing/Setup AMPS VCTCXO Quick Testing/Setup NAMPS RXVCO Audio Controls Edit NAM file TX Power Level Signalling Control Country Data IF Trim RX VCO Checking Deviation TX VCO Checking ADC ADC Readings RSSI Display Test / Light Control First Blocked Channel Er
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Using Menus There are three visible components to TESLA: the menu bar at the top, the window area in the middle and the status line at the bottom of the screen. Many menu items also offer dialogue boxes. Although there are several different ways to make a selection in TESLA, they all access the same commands and dialogue boxes. The menu bar is the primary method of accessing the menu commands.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Windows Some of the actions you see and do in TESLA happens in a window. A window is a screen area that you can open, close and move. Most of the windows have these things in common: a title bar a close box scroll bars The following figure shows a typical window: The close box of a window is the box in the upper left corner. Click this box to quickly close the window.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Dialogue Boxes Most of the menu commands lead to a dialogue box. Dialogue boxes offer a convenient way to view and set multiple options. They are typically used for making settings or performing some action where the phone must be in a certain state and all other actions must be denied.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide If you are using a mouse, click the dialogue–box button you want. When you are using the keyboard, press Alt and the highlighted letter of an item to activate it. Press Tab to move forwards or backwards from one item to another in a dialogue box. Each element is highlighted when it becomes active. Radio buttons operate in a similar manner to car–radio buttons.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation File–Selection Dialogue Box The File–Selection Dialogue box allows you to select and open a file, enabling you to either read data from, or write data to that file. Below is an example of such a box: Overview TESLA is divided into 5 main blocks: File, Tuning, Testing, Dealer and Help. File is used to save all parameters to a configuration file to enable set up as required.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide File Menu The file menu contains commands related to file operations. It allows you to save and edit configuration files and also exit TESLA. Open The File / Open command displays a File–Selection dialogue box that allows you to select a configuration file to open. You can edit these parameters with File / Edit command. Once the file is opened the new values take effect. The shortcut command for this is on Function Key F3.
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After Sales Technical Documentation THA–4S TESLA Service Software User Guide Edit NAM File The File / Edit NAM File command open’s a Window which allows the editing of default NAM Data to be used when programming the NAM of a phone using the Dealer / Subscriber NAM Number menu. This Window is illustrated below and shows an example of the file that will be delivered with TESLA. TESLA will come delivered with an example of a typical NAM contents for a USA subscriber number.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Country Data The File / Country Data command opens a Window which allows the editing of the Country Data, such as International Dialling Code, National Dialling Code etc which is associated with the Subscriber NAM Number of a phone.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Default Country The File / Default Country command opens a Window which allows the selection of one of the country data files for use with the Dealer / Subscriber NAM Number menu. This Window is illustrated below. This menu is user selectable. Exit The File / Exit command exits TESLA. Before exiting, a confirmation box is displayed. Pressing Enter quits the program and Esc cancels exiting.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Tuning Menu General Almost all tuning of the phone is carried out using TESLA software. TESLA switches the phone/system module into Locals mode, in which the phone can be remotely controlled via the M2BUS interface. Tuning is achieved by the TESLA software communicating with the D/A and A/D convertors of the phone. In some instances, the phone processor will also calculate the required correction parameter.
After Sales THA–4S Technical Documentation TESLA Service Software User Guide Tuning Procedure 1.Select Tuning / PA Bias 2.The PA Bias Calibration procedure is as follows: a) Enter the phone current, as measured on a meter, into the Supply Current Text Box and then select Next Stage. b) Follow the on–screen menu instructions to set PA Driver Bias Value and select Next Stage. Repeat this process for PA O/P Bias Value.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation TX Power Level Alignment This command is used to tune the phone’s TX power levels. When selected, the transmitter will be switched on at Power Level 0 on Channel 380. Tuning Procedure 1.Connect a power meter to the phone’s external antenna connector 2.Select Tuning / TX Power Level 3.The Channel Number can be changed using Backspace and Return keying commands.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Deviation Alignment A number of deviation tunings are grouped together in this command. They are, however, still tuned independently of each other. Tuning Procedure 1.Select Tuning / Deviation 2.Select Sig Tone to move cursor and show the relevant on–screen information for that particular tuning parameter 3.Use the Coarse and Fine commands until the target value is reached 4.Repeat for Nominal and Maximum Deviation tunings 5.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation RSSI Reference Alignment A different window is displayed depending on whether a THA–4 or THA–4S series phone is connected. The appropriate window is displayed automatically with no manual selection required from the user. FOR THA–4 SERIES PHONES this consists of tuning the noise floor reference value for the RSSI meter. This is carried out with no input signal present. Tuning Procedure 1.Select Tuning / RSSI Reference 2.
After Sales THA–4S Technical Documentation TESLA Service Software User Guide First Blocked Channel The harmonic components of the modem crystal can decrease the sensitivity of the receiver on some channels. To prevent this blocking effect, the oscillator frequency is measured so that the frequency can be shifted slightly at those channels which could be blocked. Tuning Procedure 1.Select Tuning / First Blocked Channel 2.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Testing Menu The Testing Menu allows the Service Technician to switch a phone to Local mode in order to attempt to simulate a reported fault or configure a phone to test a certain parameter. It allows the technician complete control over internal and external audio, and the RF settings. When Testing is selected, the phone is placed into Service mode automatically. This is known as Local mode.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Data Output Wide Band Data On Wide Band Data Off State Mute Mic Ext Mic DTMF Quick Testing / Setup NAMPS THIS MENU IS ONLY ACCESSIBLE WITH THA–4S SERIES PHONES. In addition to all of the features available in Quick Testing / Setup AMPS this menu also allows the selection of the Narrow Band Channels used in NAMPS.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation ADC Reading This displays a table showing the following readings of the A / D convertors.
After Sales THA–4S Technical Documentation TESLA Service Software User Guide Reading Error Codes This command can give one of the following error codes.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Subscriber ( NAM ) Number This can be used to program all the Subscriber Data and Common NAM Data information into a phone. This can also be programmed through the phone’s keypad. A customisation feature is also available through File menu. This allows the user to set up common system data / default settings for any cellular operator and then recall them in this menu. It is primarily aimed as a time saving feature for dealers.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Country – this information should contain the international prefix, country code and national prefix. Home SID – this number is used to define the primary traffic area of the phone. The number contains the country code, system bit information and the area code. Access Q – this is used to define the method of sending the phone identification data (1 = country code in use; 0 = no country code in use).
THA–4S After Sales TESLA Service Software User Guide Technical Documentation SID Programming Selecting Dealer / SID Programming allows the user to set up System Area ID’s as either Friendly or Unfriendly. When Roaming the phone is then able to select the system which is most desirable for the phone to operate on. Each NAM can have up to 31 SID’s programmed into it’s memory. An example of the SID Programming sub–menu is shown below.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Short Code Memory Selecting Dealer / Short Code Memory opens the short code memory dialogue box. In this box you can view and edit all 99 memory locations of the phone. You can also store the information to a file and read information from a file.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Place the cursor over the desired SCM location and press Enter or click on the cursor with the mouse. In the editing dialogue box, edit or type in a new name and number. You can change the field with the TAB key or clicking with a mouse. When this is complete you are able to accept the new values and return to the full SCM dialogue box by pressing ENTER or by clicking the corresponding button. ESC will cancel the operation.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide User Data Transfer Selecting Dealer / User Data Transfer allows all the User data (excluding the ESN) to be transferred from one phone and programmed into another phone. Also in this dialogue box you are able to reset all the following parameters to the factory default values: Subscriber (NAM) numbers Short Code Memory SID Screening Table User Menu Settings An example of the user data transfer dialogue box is shown below.
THA–4S After Sales TESLA Service Software User Guide Technical Documentation Warranty Information THIS MENU IS AVAILABLE ONLY WITH THA–4S SERIES PHONES. Selecting Dealer / Warranty Information allows user to view the status of the Warranty Information TESLA allows the facility to transfer User Data and Warranty Information between phones to support an Over The Counter Exchange Program. Data from a THA–4 Series phone can be programmed to a THA–4S Series phone but not vice versa.
After Sales Technical Documentation THA–4S TESLA Service Software User Guide Help Menu The Help menu gives you access to the online help facility in a special window. General Help Choose Help/General Help to obtain general help information about the service TESLA. Using Help Choose Help/Using Help to obtain information on how to use the help facilities. Product Information Choose Help / Product Information to display information about the Version Number and copyright of the TESLA Service Software.
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After Sales THA–4 Technical Documentation General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Required Servicing Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
After Sales Technical Documentation Audio Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tuning Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TX Power High Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Testing Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Phone Mode – Local / System . . .
