CCS Technical Documentation SERVICE MANUAL RH-12/RH-28 Cellular Phones (NMP Part No: 9231344) Nokia 6230/6230b Issue 1 COMPANY CONFIDENTIAL Issue 1 02/04 Copyright 2003 Nokia Corporation.
CCS Technical Documentation Amendment Record Sheet Amendment No Issue 1 Issue 1 02/04 Date Feb. 2004 Inserted By Comments M. Hautaniemi Copyright 2003 Nokia Corporation.
CCS Technical Documentation Nokia RH-12/RH-28 Service Manual Structure 1. General Information 2. Parts List and Component Layout 3. Service Software and Tuning Instructions 4. Service Tools 5. Disassembly Instructions 6. Troubleshooting Instructions 7. System Module 8. Schematics 9. Car Installation Kit Issue 1 02/04 Copyright 2003 Nokia Corporation.
CCS Technical Documentation IMPORTANT This document is intended for use by qualified service personnel only. 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 CORPORATION should be notified in writing.
CCS Technical Documentation Warnings and Cautions Please refer to the phone's user guide for instructions relating to operation, care and maintenance including important safety information. Note also the following: Warnings: 1. 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.
CCS Technical Documentation ESD Protection Nokia requires that phone repair places have sufficient ESD protection (against static electricity) when servicing cellular phones. A cellular phone, which is ready for use, can be handled normally without ESD protection. The SIM card and battery can be replaced in normal conditions of use. To replace the color cover ESD protection must be applied, except for the phone covers which can be replaced by the customer.
