User Guide

RJ-230 Soldering jig

RJ-230 is a soldering jig used for soldering and as a rework jig for the

engine module.

SA-158 RF coupler

SA-158 is an RF coupler for WCDMA and GSM RF testing. It is used

together with the product-specific flash adapter.

General tools

The table below gives a short overview of service devices that can be used for testing, error analysis, and

repair of product RM-437; RM-449; RM-450. For the correct use of the service devices, and the best effort of

workbench setup, please refer to various concepts.

RM-437; RM-449; RM-450

Service Tools and Service Concepts

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