Customer Care Solutions Technical Documentation SERVICE MANUAL [NMP Part No. 9230640] RH-19/RH-50 Cellular Phone Nokia 3100 (b) RH-19 EGSM900/1800/1900 RH-50 GSM850/1800/1900 Issue 2 January 2004 COMPANY CONFIDENTIAL ISSUE 2 01/2004 Copyright © 2003 Nokia. All Rights Reserved.
RH-19/RH-50 CCS Technical Documentation Amendment Record Sheet Amendment No Date Inserted By Comments Issue 1 Dec 2003 M. Hautaniemi Original Issue Issue 2 Jan 2004 O Juntunen Issue 2, replaces manuals 0275866 and 0275865 Front page and ARS replaced 2 COMPANY CONFIDENTIAL Copyright © 2003, 2004 Nokia. All Rights Reserved.
RH-19/RH-50 CCS Technical Documentation Copyright © 2003 Nokia. All rights reserved. Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form without the prior written permission of Nokia is prohibited. Nokia, Nokia Connecting People, X and Y are trademarks or registered trademarks of Nokia Corporation. Other product and company names mentioned herein may be trademarks or tradenames of their respective owners.
RH-19/RH-50 CCS Technical Documentation Warnings and Cautions Please refer to the product’s user guide for instructions relating to operation, care and maintenance including important safety information. Note also the following: Warnings: 1. IF THE DEVICE CAN BE INSTALLED IN A VEHICLE, CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE MANAGEMENT SYSTEMS AND ANTI-SKID BRAKING SYSTEMS. UNDER CERTAIN FAULT CONDITIONS, EMITTED RF ENERGY CAN AFFECT THEIR OPERATION.
RH-19/RH-50 CCS Technical Documentation For your safety QUALIFIED SERVICE Only qualified personnel may install or repair phone equipment. ACCESSORIES AND BATTERIES Use only approved accessories and batteries. Do not connect incompatible products. CONNECTING TO OTHER DEVICES When connecting to any other device, read its user’s guide for detailed safety instructions. Do not connect incompatible products.
RH-19/RH-50 CCS Technical Documentation Battery information Note that a new battery's full performance is achieved only after two or three complete charge and discharge cycles! The battery can be charged and discharged hundreds of times but it will eventually wear out. When the operating time (talk-time and standby time) is noticeably shorter than normal, it is time to buy a new battery.
RH-19/RH-50 CCS Technical Documentation Care and maintenance The product is a product of superior design and craftsmanship and should be treated with care. The suggestions below will help you to fulfil any warranty obligations and to enjoy this product for many years. Keep the phone and all its parts and accessories out of the reach of small children. Keep the phone dry. Precipitation, humidity and all types of liquids or moisture can contain minerals that will corrode electronic circuits.
RH-19/RH-50 CCS Technical Documentation Company Policy Our policy is of continuous development; details of all technical modifications will be included with service bulletins. While every endeavour has been made to ensure the accuracy of this document, some errors may exist. If any errors are found by the reader, NOKIA MOBILE PHONES Business Group should be notified in writing.
RH-19/RH-50 CCS Technical Documentation Table of Contents ISSUE 2 01/2004 1 General Information 2 Parts Lists and Layouts 3 Service Software Instructions 4 Service Tools 5 Disassembly Instructions 6 Baseband Description & Troubleshooting 7 RF Description & Troubleshooting 8 Schematics COMPANY CONFIDENTIAL Copyright © 2003, 2004 Nokia. All Rights Reserved.
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