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Service Manual

Trium 110

Version A
Date: 05/02

11/22

(

FAX

Mitsubishi Electric Telecom Europe S.A.

After Sales Services

Z.A. Pigeon Blanc, 35 370 St Germain du Pinel France

+33 (0)2 23 55 16 30
+33 (0)2 99 75 71 62

5 Block Diagram

6 Reporting file

The default and the results of the mobile repairing are saved in a data base using MT Tools and the
normalized codes in order to achieve quality reports ( see FA9M0640 & FA9M074410 ).

Code
Flash

IC300

ONE-C

1.2

JTAG/DAI

GPIO

UART 1

Audio

LED

Keyboard

IPD

Intergrate Power Device IC100

o
n
n
e
c

Li-Ion

Battery

IPD

Charge

Vibrator

RAM

Micro

Speaker

External

PC cable

Flux Control

BUS

controller

SPI bus

LCD

controller

Radio

Interface

Keyboard

SIM

Connector

2.8 ANA

2.8VD

2.5 ANA

2.5VD

2.8V AUD

REG2

GSM

Radio

Module

LED

LCD

Display

3 tones

Amplifier

Switches

&Filters

Data

Flash

REG80

2.8RTC

Содержание TRIUM 110

Страница 1: ...Checked by Approuved by V R L LUCE J J DEBEY G LEBASTARD I S S I I O O N N S S FAX Mitsubishi Electric Telecom Europe S A After Sales Services Z A Pigeon Blanc 35 370 St Germain du Pinel 33 0 2 99 75 71 00 33 0 2 99 75 71 47 Version A Date 05 02 SERVICE MANUAL FA9M068002 TRIUM 110 ...

Страница 2: ... the kit 3 1 2 Additional Accessories 4 2 Assembly 6 2 1 Exploded diagram of M6A 6 2 2 Spare part list 6 2 3 Disassembly and Assembly Instruction 7 2 3 1Disassembly Instruction 7 2 3 2Assembly Instruction 7 3 Download 7 3 1 Download of Software and settings 7 4 Basic Adjustment 9 4 1 Equipment installation 9 4 2 Basic Adjustment 10 4 2 1Power Adjustment 10 4 2 2RSSI control 10 5 Block Diagram 11 6...

Страница 3: ... 14 9 1 1Power Supply 14 9 1 2Battery management 15 9 1 3Power on off 16 10 RF Section 17 10 1 Frequency range 17 10 1 1 E GSM Frequency 17 10 1 2 DCS Frequency 17 10 2 Synthetiser Circuit Description 18 10 3 RF Block Diagram 19 10 4 Reception 19 10 4 1 Reception Block Diagram 19 10 4 2 Description of Reception Block Diagram 20 10 5 Transmission 20 10 5 1 Transmission Block Diagram 20 10 5 2 Descr...

Страница 4: ...M DCS networks Hand phone including a WAP Browser 1 2 1 Wireless Application Protocol Tri codec Voice Encoding Full Rate Enhanced Full Rate and Half Rate Integrated Hands free Integrated antenna fixed in the case SMS Short Message Service with T9 predictive text input Polyphonic melodies Currency converter Euro character managed TBC Calculator Clock Date and Alarm EXEN game EMS Enhanced Message Se...

Страница 5: ...or Serial Flash Back up battery No No Yes Mechanical Handstrap Yes Yes No LED indicator No No Yes M6A AURA MYSTRAL ODYSSEY 1 2 Additional Accessories This is a typical list also the Spare Part List delivered by Mitsubishi is the official document Code article Désignation Ref Product FK8A001910 AC DC AU MA0504 FK8A001810 AC DC EU MA0501 FK8A001710 AC DC UK MA0502 FK8A002710 AC DC Chine MA0503 FS2F0...

Страница 6: ... Germain du Pinel France 33 0 2 23 55 16 30 33 0 2 99 75 71 62 MA0604 MA0503 MA0504 MA0505 MA0502 MA0501 MA0514 Professional MA0524 MA0512 To be defined Standard MA0509 MA0513 MA0605 COVER BATTERY BATTERY MA 0632 NECK STRAP MA0606 HAND STRAP MA0607 Enhanced MA0571 Head set With button To be defined Simple Hand free MA0638 MA 0640 FRONT PANEL ...

Страница 7: ...A FS2F005810 7 LCD Assy M6A FS13115410 8 Keypad M6a FK1K002010 9 Micro Assy M5 MA NE FS2E001410 10 Connector I O M5 MA NE FS2E001310 11 Screw PI TITE BENTZ Head TPR N 02 6 FK1B001510 12 PCA test M6a not available as spare part 13 Motor Vibrator M5 MA NE FS2E001710 14 Connector Battery M6A FS2F000310 15 Case M6A following the colour 16 Battery M6A 17 Battery Cover M6A FK1N027910 Not Identified Cap ...

Страница 8: ... settings Currently the Mitsubishi software bin file is downloaded into the Flash and the setting pso file is downloaded into an EEPROM or Serial Flash The M6A mobiles does not use EEPROM but a Flash Data and the setting are not in pso extension but in psb as M6A The main consequence of this change is that the new setting file psb MUST BE DOWNLOADED WITH IPL TRIUM In conclusion with the M6A produc...

Страница 9: ...1 62 When IPL Trium is launched the software or setting download is selected by choosing Application File or Personalization File Select the bin file or psb file or both connect the PC cable to a switched off mobile hold the power button and click on Start download the download starts when the back light blinks At the end of a successful download the mobile displays Download success Selection File...

Страница 10: ...s used to control or adjust mobile parameters You must have the following requirements Radio communication tester M5 RF cable M5 Interface cable M4 M5 Interface Box Serial Cable Computer under Windows 95 minimum PII 350 MHz 64 Mb recommended An ampermeter can be installed between the external supply and the interface box to check the mobile consumption NSMA ADAPTATOR MALE F5CN000410 M5 RF CABLE SM...

Страница 11: ...ues are stored in the Flash Data IC202 About the adjustment value of TX Power see the following table E GSM DCS Ch 62 PCL Power Level dBm tolerance Ch 698 PCL Power Level dBm tolerance 5 33 2dB 0 30 2dB 6 31 3dB 1 28 3dB 7 29 3dB 2 26 3dB 8 27 3dB 3 24 3dB 9 25 3dB 4 22 3dB 10 23 3dB 5 20 3dB 11 21 3dB 6 18 3dB 12 19 3dB 7 16 3dB 13 17 3dB 8 14 3dB 14 15 3dB 9 12 4dB 15 13 3dB 10 10 4dB 16 11 5dB ...

Страница 12: ...ng MT Tools and the normalized codes in order to achieve quality reports see FA9M0640 FA9M074410 Code Flash IC300 ONE C 1 2 JTAG DAI GPIO UART 1 Audio LED Keyboard IPD Intergrate Power Device IC100 I O C o n n e c t o r Li Ion Battery IPD Charge r Vibrator RAM Micro Speaker External PC cable Flux Control BUS controller SPI bus LCD controller Radio Interface Keyboard SIM Connector 2 8 ANA 2 8VD 2 5...

Страница 13: ...e Mobile display incorrect Voltage and J103 J101 already changed Check R126 TR103 TR112 D117 Mitsubishi Testmode Mobile displays Mitsubishi testmode Change IC300 AUDIO PROBLEM Tone test no good Check the multiactor connection multiactor Noisy reception During a test call on network audio reception defect Micro multiactor Noisy reception In a test call network micro receiver and speaker already cha...

Страница 14: ...d flashing Flash IC200 defective soldering No power on Check the position of the key rubber Replace the key rubber No power on Check J101 batt connector broken missing Check the contact with the board J101 No power on Mobile turn on if the power key is pressed continuously and switch off when the power key is released IC300 soldering Switch off itself Mobile turn off itself Soft updating check J10...

Страница 15: ...ain du Pinel France 33 0 2 23 55 16 30 33 0 2 99 75 71 62 9 Hardware description 9 1 Power management 9 1 1 Power Supply Initial conditions REG2 2 8V 8VAUD 2 78V 2 8VD 2 93V 2 5VD 2 5V EXPS 4 32V 3 6VB 4 19V 2 8RTC 3 28V 2 5RTC 2 49V 2 8VANA 2 49V 2 8VANA 2 81V BBPWR 2 49V PWRKEY 3 3V C104 C108 C159 TR100 R104 TR100 D122 IC101 C150 C155 C110 TP113 ...

Страница 16: ...y thresholds in IPD CHGM register This information are used only for charge control Bypass is Activated when battery is less than 3 45 V The regulator IC103 is to make the power supply 2 5RTC for the One C 9 1 2 2 Charging process The IPD charger supplied by EXPS achieves the charge The charge process is done by an internal algorithm controlled by S W The 1C current charge is fixed by hardware to ...

Страница 17: ...ly stopped after 24 hours duration 9 1 3 Power on off 9 1 3 1 Power on To switch on the mobile three possibilities exist With a battery PWRKEY t BBPWR IC300 t MUPSU IC100 pin49 t During these mode TESTPS and EXPS low voltage level A high voltage level on MUPSU implies regulators REG 2 REG 3 REG 4 REG 5 REG 6 REG 7 are active With Interface and I O connector Testmode M T S EXPS to t ACCPS t MUPSU t...

Страница 18: ...0 0 2 N for 1 N 124 and 935 0 0 2 N 1024 for 975 N 1023 Transmit frequency 880 2 914 8 MHz TX frequency 890 0 0 2 N for 1 N 124 and 890 0 0 2 N 1024 for 975 N 1023 880 TX 915Mhz 925 RX 960 Mhz 35Mhz 35Mhz 45Mhz E GSM BAND 1304 TX 1339Mhz 35Mhz RF PLL E GSM BAND 1320Mhz 1285 RX 35Mhz RX IF is 360MHz 10 1 2 DCS Frequency 374 Channels 512 N 885 Receive frequency 1805 2 1879 2 MHz RX frequency 1805 2 ...

Страница 19: ... PLLs of the IC The RF IC has two PLLs one is variable frequency RF PLL and the other is fixed frequency IF PLL RF PLL variable frequency PLL for RX and TX for both GSM and DCS bands Oscillation Frequency Ranges For E GSM Band 1150 1185MHz For DCS TX 1575 1650MHz For DCS RX 1580 1655MHz IF PLL Fixed frequency 424 MHz for IF of TX for both E GSM and DCS bands Fixed frequency 360 MHz for IF of RX fo...

Страница 20: ...SE AMPLI IC400 FL400 FILTER FL401 FILTER SWITCH SW700 Z701 COUPLEUR Z700 DEMO IC401 MOD LOOP FILTER TX VCO IC700 ATT9dB ATT8dB POWER AMPLI IC701 RF VCO TCXO 13MHz COMP IC710 R X T X AN Tn J40 0 GSM RX 925 960Mhz DCS TX 1710 GSM TX 880 DCS RX 1805 1880Mhz APCCN BS DCS 424Mhz GSM 424Mhz IC401 FL402 4dB FL403 5dB SW GSM Supply DCS Supply RF PLL DEMO 4 360Mhz Mecha SW Filter 360Mhz IF PLL TCXO 13Mhz R...

Страница 21: ...ated signals RF IC IC401 provides automatic gain control IC401 includes a quadrature demodulator using a divide by four technique for 90 phase splitter The IF signal 360 MHz is demodulated to I Q balanced signals for BBE 10 5 Transmission 10 5 1 Transmission Block Diagram 10 5 2 Description of Transmission Block Diagram The direct and phase shifted signals are then fed to I and Q modulators inside...

Страница 22: ...nside the TXVCO is active L Level The DCS part inside the TXVCO is not active TX3SW GSM This control signal is used to switch on off the GSM path through the TXVCO IC700 H Level The GSM part inside the TXVCO is active L Level The GSM part inside the TXVCO is not active TX3SW This control signal is used to switch on off the operational amplifier of the APC Loop IC710 H Level Detecting Circuit and c...

Страница 23: ...0 2 23 55 16 30 33 0 2 99 75 71 62 11 Personal Notes Mitsubishi Electric reserves the right to make changes to its products at any time to improve reliability or manufacturability Mitsubishi Electric does not assume any liability arising from the use of any device or circuit described here in nor does it convey any license under its patent rights or the rights of others ...

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