Nokia n81 Service Manual
Also see for N81: User guideSpecification sheetUser guideUser guideUser guide
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Contents
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Charger connector and charging interface connections & electrical characteristicsFigure 82 Charger connectorTable 11 Charging interface connectionsPin Signal I/O Engine connection Notes1 Vchar In N2300 VCharIn1VCharIn2VCharInKCharging voltage / charger detection,Center pin2 Charge GND Ground Charger groundTable 12 Charging IF electrical characteristicsDescription Parameter Min Max Unit NotesVchar V Charge 0 16 V Limit is given by suppressor diodeVchar I Charge 1.1 A Value valid for PWM mode charge currentCharge GND 1.1 A Value valid for PWM mode charge currentInternal interfacesName of Connection Connector reference ModuleIHF speaker connector (right/left) B2150/B2151 Engine assemblyMicrophone connector B2170 Engine assemblyBTB connector (Slide FPC) X3800 Engine assemblyBTB connector on Slide FPC X1000 Slide FPCBTB connector (ITUT FPC) X2400 Engine assemblyBTB connector on ITUT FPC X1500 ITUT FPCRM-179; RM-223System Module and User InterfacePage 6 –40 COMPANY CONFIDENTIAL Issue 1Copyright © 2007 Nokia. All rights reserved. |
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