Table of Contents
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RM-376
Service Tools and Service Concept
Service tools
Product Specific tools
The table below gives a short overview of service tools that can be used for testing, error analysis and repair of
product RM-376.
Issue1
MJ-209
The module jig offers engine module component level repair and
analysis.
Features:
connection interfaces for CDMA antenna
galvanic connection to engine module test pads
lid interconnection with test points for measurements
connection to Displays, earpiece, headset and speakers
Note:
There is one RF connection for CDMA
Band (mid. ch.)
800 TX
800 RX
1
Prepare LCM module, FPC, board and MJ-209
2
Connect LCM module and board using FPC
3
Put 2 on MJ-209
4
Close MJ-209
SS-190
SS-190 is a jig to align the adhesive dome sheet assembly onto the PWB
in the proper location during dome sheet replacement.
Company Confidential
Copyright © 2008 Nokia. All rights reserved.
Module Jig
Table 1 MJ-209 attenuation table
Channel
Frequency /MHz
824 – 849 MHz
869 – 894 MHz
Set-up Guide
then start further testing
Dome sheet Alignment Jig
Attenuation Loss / dB
Page 2-5
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Troubleshooting
