Section Interface to GSM-TESTER, GSM Tester | Sony CMD-Z28 guide

SECTION 6

INTERFACE TO GSM-TESTER

CMD-Z28 Level 1 Testing with GSM Tester

CMD-Z28

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Battery Pack

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Test SIM Card

Tester Connection

Cable

1-792-726-11

RF cable output

RF input Connector

GSM – TESTER

Level Test Procedure with GSM TESTER recommendation:

•Simulate GSM call processing – to check the functionality of transmit and receive audio of loudspeaker and microphone.

•Basic GSM transmission & reception parameter testing – to ensure handset's performance compile with standard GSM specification.

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Sony service manual Section Interface to GSM-TESTER, CMD-Z28 Level 1 Testing with GSM Tester

Contents

CMD-Z28 Table of Contents Section General Section General Descriptions Connector comprises the following pins Accessory InterfaceRF Antenna Connector / Antenna Switch Languages Extended Battery TBD Section AccessoriesStandard Battery Travel Charger Section Jigs and Tools Section Disassembly LCD Level Test Procedure with GSM Tester recommendation CMD-Z28 Level 1 Testing with GSM TesterSection Interface to GSM-TESTER GSM Tester Section Programming Instructions Preparation for Software UpdateRequirement Hardware Set-up Section Save Personal Data in Mobile 873-707-01 CMD-Z28 Section Exploded View