User Guide

Internal interfaces

Name of connection Component reference

DALS in UI flex N6502

Earpiece B2100

Microphone B2170

IHF speaker on B-cover

Main camera socket on flex

Sub-camera on flex

Main display connector on

flex

Vibra M2110

Back-up battery interface electrical characteristics

Table 9 Back-up battery electrical characteristics

Description Parameter Min Typ Max Unit

Back-Up

Battery

Voltage

Vback 0 2.5 2.6 V

RM-412; RM-413

System Module and User Interface

Issue 1 COMPANY CONFIDENTIAL Page 6 –27