MITSUBISHI ARIA LEVEL 2 SERVICE

+ LEVEL 2 SERVICE

FA9M037810

ARIA

(DUAL BAND)

R V A : Création X GLASSON 10/99 Rédigé par Verifié par Approuvé par
E R B : MAJ exploded diagram 01/00
V S C : MAJ charging meas. 05/00

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Written by Checked by Approuved by

X. GLASSON B. LEGORGEU G. LEBASTARD

Mitsubishi Electric Telecom Europe Version C
ZA le Piquet, 35370 Etrelles Date: 05/00
Phone: [phone]
Fax: [phone]

Level 2 Service Manual

ARIA

TABLE OF CONTENTS

1 GENERAL DESCRIPTION...................................................................................................................1

2 MAIN FEATURES OF TRANSCEIVER ..............................................................................................2

2.A DESCRIPTION OF TRANSCEIVER ...........................................................................................................2

2.B IMEI LABEL....................................................................................................................................... 3

2.C ART LABEL.......................................................................................................................................3

2.D SIM LATCHING.................................................................................................................................. 4

3 EXPLODED DIAGRAM AND SPARE PART LIST ............................................................................5

3.A EXPLODED DIAGRAM OF ARIA ........................................................................................................... 5

3.B SPARE PART LIST OF ARIA.................................................................................................................. 6

4 TEST AND MEASUREMENTS............................................................................................................. 7

4.A CHARGING MEASUREMENTS................................................................................................................ 7

4.B E-GSM / DCS MEASUREMENTS .......................................................................................................... 8

4.b.1 Transmitter Power and Ramp profile......................................................................................... 8

4.b.2 Phase / Frequency / Time relationship ....................................................................................... 8

4.b.3 Receiver Bit Error Rate (RX sensitivity) .................................................................................... 8

4.b.4 Handover between E-GSM 900 AND DCS 1800 standards ........................................................ 8

4.C OPERATING INSTRUCTIONS ................................................................................................................. 9

4.D BUZZER AND SPEAKER TESTS ............................................................................................................ 10

5 SERVICE SOFTWARES ..................................................................................................................... 11

5.A SOFTWARE DOWNLOAD WITH IPLTRIUM ........................................................................................... 11

5.a.1 How to install IPLTrium software and equipment ........................................................................ 11

5.a.2 Software description.................................................................................................................... 12

5.a.3 Start download ............................................................................................................................ 13

5.a.4 End of Download......................................................................................................................... 13

5.B SETTINGS DOWNLOAD WITH MS TOOLS ............................................................................................ 14

5.b.1 How to install MS Tools software and equipment..................................................................... 14

5.b.2 Software description................................................................................................................ 15

5.b.3 Start download ........................................................................................................................ 15

5.b.4 End of download...................................................................................................................... 17

5.C HOW TO PRINT LABELS USING MS TOOLS .......................................................................................... 18

5.c.1 Equipment, Software and drivers required................................................................................... 18

5.c.2 Print labels .................................................................................................................................. 19

6 SOFTWARE AND SETTING VERSION............................................................................................ 20

7 OPERATOR DEBUGGING................................................................................................................. 20

Mitsubishi Electric Telecom Europe Version C
ZA le Piquet, 35370 Etrelles Date: 05/00
Phone: [phone]
Fax: [phone]

Level 2 Service Manual

ARIA

1 General Description

ARIA is designed for use in a E-GSM/DCS network. This phone operates and complies with the ETSI GSM
Phase 2 specifications.

Main features

• Weight : 85 g

• 80 hours idle time

• 1.5 hour conversation time

• Graphic LCD

• Data fax fonction included

• TEGIC fonction (word recognition)

Standart kit includes following items :

• Tranceiver (retractable antenna type)

• Battery pack (3.8V 580mA Li-ion)

Reference : FZ-2538A

• AC/DC adapter for battery rapid charging (5.5V 500mA)

Reference : FZA-0033A

Speech codec :

• ARIA uses a speech codec which

is able to switch from half rate (HR) to full rate (FR)
or to enhanced full rate (EFR) according to network and
the software & settings version.

• Enhanced full rate (EFR) allows better voice quality at

same rate as full rate.

• Half rate (HR) is coding on 6.5 kb/sec (1/2 than full rate)

the network may put two customers on one timeslot.
each customer will use this timeslot every two frames.

Actual size

Mitsubishi Electric Telecom Europe Version C
ZA le Piquet, 35370 Etrelles Date: 05/00
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2 Main Features of Transceiver

2.a Description of transceiver

Level 2 Service Manual

ARIA

LED

Call and battery
charge indicator

Grafic display

Telephone
number, menus,
message etc. here

Headset socket

Connect the
headset here

Call/Send key

Dials displayed
number and
answers calls

On/Off key

Hold down to turn
on or off the
phone

Options key

Microphone

Retractable
antenna

Extend the
antenna fully
when sending or
receiving a call

Earpiece

You can hear the
caller’s voice here

Softkeys

End key

Press to end a call
or return to stanby
display

Multifunction
key

Volume key

TEGIC key

TEGIC on or off

Alphanumeric
keys

To enter text and
telephone
numbers

For M4 family, to enter test mode is not possible directly from mobile. This is possible only using a PC and the
relevant software .

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Level 2 Service Manual

ARIA

2.b IMEI label

IMEI label stands for International Mobile Equipment Identity. The IMEI label is stuck on the rear case of the
terminal. It is held in the logic circuitry of the main board itself. If the main board is changed then IMEI will
change.

Date Code is made of 3 digits and indicates the date of shipment from factory.
For example: in I11, I stands for 1999 and 11 for November (12 for december).

Bar code indicates 15 digits 123456 45 456789 4 ( for example) of the IMEI written in plain letters above the

bar code:

- 123456 : The 6 first digits indicate the Type Approval Code. It is different according the type of mobile.

- 45 : These 2 digits are allocated to production site.

- 456789 : The 6 last digits are a sequential number, it is different for each mobile.

- 4 : Check digit.

Kit designation Date code

IMEI number

and bar code

Logo Norme

Europe

Made in France

Information

2.c ART Label

The Label Art Plate identifies the type of assembly and test the mobile has been through.

XXXXXXXXXX : 10 characters for the article code of the terminal.
A : 1 character for the assembly version of M/U.
C : 1 character for the board version.
WW : 2 characters related to production site.

Mitsubishi Electric Telecom Europe Version C
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Level 2 Service Manual

ARIA

2.d SIM Latching

SIM Lock consists in restricting the use of the terminal to a family of SIM cards. For the SIM Lock, three
principal informations are used. These informations are read from data fields in the SIM card.

1°) IMSI (International Mobile Subscriber Identity), 15 Digits :
Example of IMSI : 208 01 55 12312312
208 = MCC = Mobile Country Code (ex : 208 for France)
01 = MNC = Network Country Code (ex : 01 for FT)
55 = NS = Network Subset
12312312 = Indifferent serial number

2°) Group IDentifier 1 (GID1):
This data field can contain digits or letters which identify a family of SIM
Ex : XX for a type for of prepaid SIM card of Service provider Y

3°) Group IDentifier 2 (GID2) :
same as GID1 to identify a sub family of SIM.

Then, from this information, we have 5 types of latch :

1°) Network Level :
latch on MCC MNC of IMSI of the SIM only
(ex : only the cards 208 01 be able to operate the mobile.
Mitsubishi uses to call this latch NCK (NCK stands for “ Network Control Keys” and is the password to lock
the mobile at the network level)

2°) Network Subset Level :
Latch on MCC, MNC and digit 6 and 7 of the IMSI
Ex : latch on 208 01 55, only the SIM cards with an IMSI starting with 208 01 55 will operate the mobile.
Mitsubishi uses to call this latch NSCK (Network Subset Control Key)

3°) Service provider level :
latch on Network (value of MCC MNC) and value of GID1 data field.
Ex : latch on the value “XX” in GID1 and MCC MNC=208 01, only the SIM cards of service provider Y with
XX stored in data field GID1 will operate the mobile.
Mitsubishi uses to call this latch SPCK (Service Provider Control Key)

4°) Corporate Provider Level :
latch on network (value of MCC and MNC) and a value stored in GID2
Mitsubishi uses to call this latch CPCK (Corporate Provider Control Key)

5°) IMSI level
latch on the complete IMSI of one SIM card.
Only one SIM card corresponding to the correct IMSI operates the mobile. Usually, this latch is done in an
automatic way (the first SIM card inserted in the mobile is the only SIM which can be usesd by this mobile).

General information :
To lock /unlock a mobile, you need 8 digits password for each level concerned, and each mobile (one set of
passwords for one IMEI). These passwords are calculated with a special algorithm. You have only 10 attempts
to unlock correctly a mobile. After 10 unsuccessful attempts, the mobile is permanently blocked.
To enter the unlock procedure, you need to access special menus with specific access codes.

Version C Mitsubishi Electric Telecom Europe
Date: 05/00 ZA le Piquet, 35370 Etrelles

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Phone: [phone]

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