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Wistron Neweb Corporation Proprietary & Confidential

Design Document

UMC-A21LG2 User Manual

The document contains proprietary information which is the property of

Wistron NeWeb

Corporation

and is strictly confidential and shall not be disclosed to others in whole or in

part, reproduced, copied, or used as basic for design, manufacturing or sale of apparatus

without the written permission of

Wistron NeWeb Corporation.

Summary of Contents for UMC-A21LG2

Page 1: ...r Manual The document contains proprietary information which is the property of Wistron NeWeb Corporation and is strictly confidential and shall not be disclosed to others in whole or in part reproduc...

Page 2: ...Subject UMC A21LG2 User Manual REV 1 0 PAGE 2 OF 17 Wistron Neweb Corporation Proprietary Confidential Design Document Revision History Issue Date Version Description 2017 10 5 1 0 Initial Issued...

Page 3: ...n 5 i Top view of UMC A21LG2 5 ii Bottom view of UMC A21LG2 5 iii Connection between interface board and UMC A21LG2 6 2 2 Antenna Connection 8 2 3 Hardware Component Introduction 9 3 LTE B13 Test 10 4...

Page 4: ...he operation of SMCC in assembly factory that information is described in assembly instruction document FCC Interference Statement This SMCC complies with Part 15 of the FCC Rules Operation is subject...

Page 5: ...Manual REV 1 0 PAGE 5 OF 17 Wistron Neweb Corporation Proprietary Confidential Design Document 2 Test Setup Configuration 2 1 Power Supply and Debug Console Connection i Top view of UMC A21LG2 ii Bot...

Page 6: ...REV 1 0 PAGE 6 OF 17 Wistron Neweb Corporation Proprietary Confidential Design Document iii Connection between interface board and UMC A21LG2 10 pin Connect to interface board Don t care last 2 pin U...

Page 7: ...idential Design Document Power on Sequence I Connect UMC A21LG2 to interface board II Attach AC DC Adaptor USB Debug Port Cable III Turn on by the power switch IV Wait for 20 seconds when system ready...

Page 8: ...Subject UMC A21LG2 User Manual REV 1 0 PAGE 8 OF 17 Wistron Neweb Corporation Proprietary Confidential Design Document 2 2 Antenna Connection Connect to LTE primary antenna...

Page 9: ...ual REV 1 0 PAGE 9 OF 17 Wistron Neweb Corporation Proprietary Confidential Design Document 2 3 Hardware Component Introduction UMC A21LG2 AC DC 5V Adaptor Interface Board Antenna for L G S4X meter An...

Page 10: ...tial Design Document 3 LTE B13 Test Highly recommend to use Anritsu MT8821C for RF conductive tests setc For LTE radiation tests the LTE antenna gain lists below LTE Main Antenna for L G S4X meter Ban...

Page 11: ...using USB emulated ports it requires to install the Qaulcomm s USB driver on your windows PC at first After driver installation is finished device manager will show below USB emulated COM ports 4 1 Q...

Page 12: ...4 2 Qualcomm HS USB WWAN Adapter 90B2 This port is created as a virtual network interface which could be used by PC to connect with Internet 4 3 Qualcomm HS USB Modem 90B2 This port is also called as...

Page 13: ...Subject UMC A21LG2 User Manual REV 1 0 PAGE 13 OF 17 Wistron Neweb Corporation Proprietary Confidential Design Document...

Page 14: ...nst harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause...

Page 15: ...ntal Setup 1 Windows 7 x64 The environment setup was tested on Windows 7 x64 successfully 2 USB driver QUD WIN 1 1 Installer 10037 3 will be needed to be installed for the following ports Qualcomm HS...