Nokia 3210 Service & Repair Manual
Also see for 3210: User guideRepair guideUser guideUser guideManual
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Contents
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CONFIDENTIAL Service & Analysis Center EuropeTraining Teamversion 1.0 / 05.11.1999 Page 26 of 37X100, SIM card reader• Check soldering• Check contacts (change connector if bent)N100, CCONT• Check SIM card –DATA ( Pin 4 SC-reader), -Clock 3,25MHz (Pin 3 SC-reader), -Reset (Pin 2 SC-reader) and VSIM3V/5V DC (Pin 1/5 SC-reader) depends to the SIM cardV112• Change component if SIM -DATA, -Clock, -Reset or VSIM is short circuited toground• Check also R115, R116, C137, C138, C139, C140, C141 for short circuit or not capacitySIM card not accepted, SIM LOCK failureSIM card not accepted (SIM LOCK active)SIM card notacceptedappears onLCD afterentering thePIN code.openWINTEASLAand activatequick /RF-infoif SIMLOCK is notactive, butphone still doesn'taccept SIM,change N200,COBBAcorrect the SIMLOCK settingswith use of theNokia security SW(SSSW) or sendthose phones tothe SACEcompare the dataentries MCC+MNCwith the listedentries of therespective productcodeSIM LOCK is oK!!!!Take note!!!if the Msin data field isclosed to any specialIMSI number range,ONLY the operator isallowed to open theSIM LOCK!!!correct the SIM LOCKsettings with use ofthe Nokia security SW(SSSW) afterchanging of COBBAor send those phonesto the SACEYesYes Oknot oK |
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