Motorola P7382i Manuale di Servizio

h Level III Service ManualP7382i - 1900 MHz GSMP7389i - 900 / 1800 / 1900 Tri-Band MHz GSMP7382i / P7389i

of 50 European Customer Services3P7382i / P7389i2.2 P7382i / P7389i OverviewThe P7382i / P7389i is of the new TRI-BAND technology allowing global roa

of 50 European Customer Services4P7382i / P7389iTo make a call to a person allocated with a voice tag, the smart button must first be pressed, then t

of 50 European Customer Services5P7382i / P7389iSimplified Alpha Text Entry - This gives the allowance to use all forms of Roman and Chinese Keyentry

of 50 European Customer Services6P7382i / P7389iFig 2.1 Mechanicalpictorial OverviewAntennaScrewLocationsBatt ContactsSim CardaccessBelt Clip Attachm

of 50 European Customer Services7P7382i / P7389i2.3 Connector Pinouts2.4 Talk Times, Weight and Volume MatrixX White holographic film on displayVolum

of 50 European Customer Services8P7382i / P7389iSECTION 3: FEATURE LIST

of 50 European Customer Services9P7382i / P7389i3.1 List of Features AvailableBelow is the list of Menu functions available at present.MenuCall Relat

of 50 European Customer Services10P7382i / P7389iCALL RELATEDFEATURESShow battery meterRestrict myPhone numberCall Diverting1.Show ID on next call2.R

of 50 European Customer Services11P7382i / P7389iMessagesCall VoicemailReceived messagesGo to Next messageDelete MessageReturn CallEdit Message1.Send

of 50 European Customer Services12P7382i / P7389iPHONE SETUPAdjust Ring volumeSet Message Alert ToneSet Ringer ToneSet Ringer Tone 2Phone LockRequire

of 50 European Customer ServicesiiP7382i / P7389iCONTENTS Page NumberSECTION 1: GENERAL1.1 Introduction v1.2 Motorola service policy for P7382i /

of 50 European Customer Services13P7382i / P7389iNETWORKSELECTIONAvailableNetworks1.Register Now2.Make PreferredNetwork SearchRegistrationPreferences

of 50 European Customer Services14P7382i / P7389iACCESSORYSETUPNB. THIS MENU IS ONLY AVAILABLE WITH EITHER HEADSET PLUGGED IN ORWHEN INSTALLED IN A C

of 50 European Customer Services15P7382i / P7389iSECTION 4: DISASSEMBLY &PARTS

of 50 European Customer Services16P7382i / P7389i4.1 Disassembly IntroductionThe P7382i / P7389i is held together by 6 screws. 2 of these screws are

of 50 European Customer Services17P7382i / P7389i 3. Press down and push SIMcover to the left, thenremove SIM card.4. Remove Escutcheonfrom rear of

of 50 European Customer Services18P7382i / P7389i7. Remove the rearfrom the front housing8. Levering from the sideopposite the headset socket,careful

of 50 European Customer Services19P7382i / P7389i13. Remove keypadfrom front housing14.Remove flexible strip byholding the front housingfacing downwa

of 50 European Customer Services20P7382i / P7389i15. Carefully press down onService Indicator, if it getsdamaged / scratched duringthis process, repl

of 50 European Customer Services21P7382i / P7389i4.5 Exploded Parts Diagram SUG1175A (Black)49121368 (X6)23711151510141617

of 50 European Customer Services22P7382i / P7389i4.6 Description of Parts for SUG1175A (Black / Flat)*For Part numbers of other variants please consu

of 50 European Customer ServicesiiiP7382i / P7389iSECTION 6: REPAIR & TEST PROCEDURES6.1 Repair introduction 276.2 Mechanical repairs 276.3 Basic

of 50 European Customer Services23P7382i / P7389iSECTION 5: SIM CARDS ANDSECURITY

of 50 European Customer Services24P7382i / P7389i5.1 Manual Test ModeThe GSM Motorola P7382i / P7389i is equipped with a manual test mode capability

of 50 European Customer Services25P7382i / P7389i4. Insert card into replacement unit, or unit with new main RF / Logic PCB.5. Turn unit on wait ti

of 50 European Customer Services26P7382i / P7389i5.4 GSM Test CommandsGSM Test CommandsKey Sequence Test Function/Name#(hold down for 2 seconds) E

of 50 European Customer Services27P7382i / P7389i5.5 Identity and SecurityEach Motorola GSM Cellular Cassette will be labelled with various number c

of 50 European Customer Services28P7382i / P7389iSECTION 6: REPAIR AND TESTPROCEDURES

of 50 European Customer Services29P7382i / P7389i6.1 Repair IntroductionThe P7382i / P7389i is divided into 3 main sections when it comes to part rep

of 50 European Customer Services30P7382i / P7389iRepair ChartTable 2. GSM P7382i / P7389i Cellular Telephone: Troubleshooting and Repair Chart. (Asse

of 50 European Customer Services31P7382i / P7389iSYMPTOM PROBABLE CAUSE VERIFICATION AND REMEDY4. Incoming call alert transduceraudio distorted or

of 50 European Customer Services32P7382i / P7389iSYMPTOM PROBABLE CAUSE VERIFICATION AND REMEDYb) Reed Switch defective Gain access to RF / Logic P

of 50 European Customer ServicesivP7382i / P7389iSECTION 1: GENERAL

of 50 European Customer Services33P7382i / P7389i6.6 Testing on HP8922NB* To test the PCB on its own without a housing or SIM card the unit must firs

of 50 European Customer Services34P7382i / P7389i6.8 Testing on Go / NoGo testerThe set up for the GO / NOGO tester must be set up as per above. The

of 50 European Customer Services35P7382i / P7389iSECTION 7: ACCESSORIES

of 50 European Customer Services36P7382i / P7389i7.1 Introduction: The following is a short description of accessories available for the P7382i / P

of 50 European Customer Services37P7382i / P7389i7.3 Accessory ListingPno Description Responsible Availability NotesPWR supplies SPN4652 Mid rate sw

of 50 European Customer Services38P7382i / P7389iSECTION 8: GLOSSARY OFTERMS

of 50 European Customer Services39P7382i / P7389i8.1 List of AbbreviationsThose marked ** are Motorola specific abbreviations.µBGA Micro Ball Grid Ar

of 50 European Customer Services40P7382i / P7389iCOLP Connected Line identification PresentationCOLR Connected Line identification RestrictionCONF Co

of 50 European Customer Services41P7382i / P7389iHPLMN Home PLMNHPU Hand Portable UnitHR Half RateHSN Hopping Sequence NumberI Information (frames)IA

of 50 European Customer Services42P7382i / P7389iNAMPS North American-Advance Mobile Phone SystemNB Normal BurstNE Network ElementsNET Norme European

of 50 European Customer ServicesvP7382i / P7389i1.1 IntroductionThis manual is intended for use by technicians familiar with similar types of equipm

of 50 European Customer Services43P7382i / P7389iSMSCB Short Message Service Call BroadcastSND SeNDSP Signaling PointSRES Signed RESponse (authentica

P7382i / P7389i - RF SCHEMATICS

P7382i / P7389i - AL SCHEMATICS

P7382i / P7389i - BLOCK DIAGRAM - PAGE 1/2RX SIGNAL PATHTX SIGNAL PATH MAIN VCO SIGNAL PATHTUNING VOLTAGESREFERENCE CLOCKOrderable PartNon - Orderable

GU200MAGICG1J8C8B6C5A5B4SPI TXMODULATIONA1A3SPIINTERFACEJ2G7G5H4J3H9, J9J7StartupRef.1 /2LOGICCONTROLH8J4H5A4REG.A7C7F2F1H1H2F4LOGICCONTROLB1E1REF. OS

P7382i / P7389i - BOARD LAYOUT - PAGE 1/2

P7382i / P7389i - BOARD LAYOUT - PAGE 2/2

SH4SH1BP7382i / P7389i - SIGNAL FLOWRX275_GSM RX275 RVCO_PCS RVCO_275 SF_OUT TX275_DPCS V1_SW RF_V2 V1_SW -5V -10V TX_EN V_BOOST1 VREF V2RX275_GSM_PCS

P7382i / P7389i - CONNECTOR SCHEMATICS

of 50 European Customer ServicesviP7382i / P7389i1.2 Motorola Service Policy for P7382i / P7389i in warranty1.2.1 Warranty:Product will be sold with

of 50 European Customer ServicesviiP7382i / P7389i1.3 General Safety Information1.3.1 Portable Operation• DO NOT hold the radio so that the antenna

of 50 European Customer Services1P7382i / P7389iSECTION 2: P7382i / P7389i DESCRIPTION

of 50 European Customer Services2P7382i / P7389i 2.1 Specifications of P7382i / P7389iGeneralFunctionSpecificationFrequency Range GSMFrequency Range