Nokia 636, 638 Service Manual pclocal
After Sales Technical Documentation
NHA–2/4 SERVICE
SOFTWARE
INSTRUCTIONS
Original, 33/96
NMP Part No. 0275101
Service Software Instructions for NHA–2 and NHA–4
AMENDMENT RECORD SHEET
After Sales
Technical Documentation
Amendment
Number
Date Inserted By Comments
Page 2
Original, 33/96
After Sales
Technical Documentation
Service Software Instructions for NHA–2 and NHA–4
NHA–2/4 SERVICE SOFTWARE INSTRUCTIONS
Contents
Introduction Page 5
General Page 5
Required Servicing Equipment Page 5
Mechanical Connections Page 6
Start Up Procedure Page 7
Service Software Menu Structure Page 8
Using Menus Page 9
Menu Bar Page 9
Windows Page 10
Dialog Boxes Page 11
File Selection Dialog Box Page 12
Service Software Menu Functions Overview Page 13
File Menu Page 13
Open Page 13
Save Page 13
Save As Page 13
Edit Page 14
Exit Page 14
Tuning Menu Page 15
Initialize Local Mode Page 15
Battery Reference Page 15
Reference Charge Voltage Page 15
VCO Page 15
VCXO Page 15
TX Power Level Tuning Page 15
Deviation Tuning Page 15
RSSI Reference Value Page 15
Tuning Values Page 16
Testing Menu Page 16
Phone Mode – Local/System Page 16
Initialize Local Mode Page 16
Quick Testing/Setup Page 16
Audio Controls Page 17
Signalling Control Page 17
RX & TX VCO Checking Page 18
ADC Reading Page 18
Display Test and Light Control Page 19
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Page 3
Service Software Instructions for NHA–2 and NHA–4
Reading Error Codes Page 19
SINAD & XEAR level Page 20
Dealer Menu Page 21
Subscriber (NAM) Data Page 21
Short Code Memory Page 24
NAM1 SID Screening / NAM2 SID Screening Page 25
User Menu Settings Page 26
Phone Identification Page 26
Warranty Information Page 27
Help Menu Page 27
After Sales
Technical Documentation
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Original, 33/96
After Sales
Technical Documentation
Service Software Instructions for NHA–2 and NHA–4
Introduction
General
The Service Software is specially designed to facilitate the servicing of fifth
generation cellular telephones.
The software can be used to control the phone according to the user’s requirements merely by entering commands via the keyboard / mouse of a PC connected to the phone.
This section refers to AMPS Service Software Version 1.00. NMP After Sales
will notify service personnel about future upgrades via Technical Bulletins. Software upgrades will be available from your local NMP outlet.
Required Servicing Equipment
– Computer: IBM PC / AT or compatible with one unused serial port (COM1 or
COM2*), one parallel port (LPT1), hard disk recommended.
– Operating System: DOS Version 3.3 or later
– 500 kB free memory under DOS
– Display: Any 80–character text display
– PC Locals program: LSA–3K (product code 0193697) for 3.5” disk or
LSA–3L (product code 0193698) for 5.25” disk.
– Software Protection Key PKD–1 (product code 0750018)
– M2BUS interface cable DAU–4S (product code 0730057)
*)
Note: A number of PC’s of an older generation use the Intel, National Semiconductor, or
Original, 33/96
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.
Page 5
Service Software Instructions for NHA–2 and NHA–4
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–4S and XCM–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.
After Sales
Technical Documentation
Page 6
Original, 33/96
After Sales
Technical Documentation
Attach one end of the M2BUS interface cable, DAU–4S (2), to the PC serial
port and the other end to the bottom connector of the phone.
Service Software Instructions for NHA–2 and NHA–4
Start Up Procedure
Start the phone by pressing the power–on button of the handset. Switch PC
power on.
To start the software on diskette, proceed as follows:
1. Insert service software disk into
drive A of your PC
2. Log into drive A: type
3. Start service software: write
To start the software on hard disk (if installed), proceed as follows:
1. Log into drive C: type
2. Start service software: write
Note: Type
The service software starts by loading the configuration file. After it has been
loaded, a menu bar is shown at the top line of the display. Refer to section ”Using Menus” for how to proceed through the menus. In the middle of the display
will be a Phone Identification Window which displays some basic information
about the connected phone.
NHA2SERV /? + Enter
A:
and press
NHA2SERV
C:
and press
NHA2SERV
if you want see all starting options.
Enter
and press
Enter
and press
Enter
Enter
Press
Original, 33/96
Enter
to close the Phone Identification Window.
Page 7
Service Software Instructions for NHA–2 and NHA–4
Service Software Menu Structure
TuningFile Testing Dealer Help
After Sales
Technical Documentation
Open
Save
Save As
Edit
Exit Alt–X
Initialize Local Mode
Battery Reference
Reference Charge Voltage
VCO
VCXO
TX Power Level Tuning
Deviation Tuning
RSSI Reference
Tuning Values
Subscriber (NAM) Data
Short Code Memory
SID Screening
User Menu Settings
Phone Identification
Warranty Information
Phone Mode Local/System
Initialize Local Mode
Quick Testing / Setup
Audio Controls
Signaling Control
RX & TX VCO Checking
ADC Reading
Display Test / Light Control
Reading Error Codes
Sinad & Xear Level
General Help F1
Using Help
Product Information
Page 8
Original, 33/96
After Sales
Technical Documentation
Using Menus
There are three visible components to service software: 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 dialog boxes. Although there are several
different ways to make a selection in service software, they access the same
commands and dialog boxes.
Menu Bar
The menu bar is the primary access to all the menu commands.
Here is how you choose menu commands using the keyboard:
Service Software Instructions for NHA–2 and NHA–4
– Press
the items on the menu bar.
– Use the ← → arrow keys to select the menu you wish to display and then
press
ter of the menu title. For example, when the menu bar is active, press F to
move to and display the File menu. At any time press
letter (e.g.
– Use the ↑
and press
menu command.
At this point service software either carries out the command, displays a dialog
box, or displays another menu.
There are two ways to choose commands with a mouse:
– Click the desired menu title to display the menu and click the desired com-
mand.
– Drag straight from the menu title down to the menu command. Release the
mouse button on the command you want. If you change your mind, just
drag off the menu; no command will be chosen.
Service software offers a number of quick ways to choose menu commands.
The click–drag method for mouse users is an example. From the keyboard, you
can use a number of keyboard shortcuts (or ’hotkeys’) to access the menu bar,
choose commands or work with dialog boxes. You need to hold down
pressing the highlighted letter when moving from input box to a group of buttons or boxes.
F10
to make the menu bar active; the next thing you type will relate to
Enter
. As a shortcut to this step you can just select the highlighted let-
Alt
and the highlighted
Alt
+ F) to display the menu you want.
↓ arrow keys to select command from the menu you have opened
Enter
. As a shortcut you can just press the highlighted letter of the
Alt
while
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