NOKIA_E61_RM-89_Level_3-4

NOKIA_E61_RM-89_Level_3-4Service Schematics
Introduction
IMPORTANT: This document is intended for use by authorized NOKIA service centers only.
“Service Schematics” was created with focus on customer care. The purpose of this document is to provide further technical repair information for NOKIA mobile phones on Level 3/4 service activities. The “Signal overview” page gives a good and fast overview about the most important signals and voltages on board. Saving process time and improving the repair quality is the aim of this document. It is to be used additionally to the service manual and other training or service information such as Service Bulletins.

Exploded view and component disposal

RM-89

All measurements were made using following equipment: Nokia repair SW Oscilloscope Spectrum Analyzer RF-Generator / GSM