6
Copyright and Trademark
Copyright
This publication, including all photographs, illustrations and software, is protected under
international copyright laws, with all rights reserved. Neither this manual, nor any of the material
contained herein, may be reproduced without written consent of the author.
Disclaimer
The information in this document is subject to change without notice. The manufacturer makes
no representations or warranties with respect to the contents hereof and specifically disclaims any
implied warranties of merchantability or fitness for any particular purpose.
The manufacturer reserves the right to revise this publication and to make changes from time to
time in the content hereof without obligation of the manufacturer to notify any person of such
revision or changes.
Trademark Recognition
All product names used in this manual are the properties of their respective owners and are
acknowledged.
About this manual
The service manual provides service information. This manual is designed to help train service
personnel to locate and fix failing parts on the device.
This manual consists of the following sections:
Chapter 1 Getting Started:
This section covers unpacking and checking the package contents,
and identifying components.
Chapter 2 BIOS Setup Utility
: The BIOS chapter provides information on navigating and
changing settings in the BIOS Setup Utility.
Chapter 3 Installing Drivers and Software:
This chapter provides information for installing
drivers.
Chapter 4 Locating the Problem:
Refer to this chapter to locate the failing part or cause of the
problem that requires servicing.
Chapter 5 Replacing Field Replaceable Units (FRUs):
This chapter provides drawings and
instructions to replace all FRUs.
Appendix:
The appendix includes an exploded diagram of the machine and the parts list and order
number for each part.
Manual Release Date
2019/05/28
Summary of Contents for A4-1-A
Page 1: ...POS Terminal A4 1 A A5 1 A A7 1 A Service Manual ...
Page 20: ...20 ...
Page 31: ...31 Chipset Settings This screen allow you to configure the chipset options Memory Information ...
Page 38: ...38 ...
Page 43: ...43 3 When installation is completed click Finish ...
Page 45: ...45 3 Select Yes I want to restart my computer now Then click Finish to restart the system ...
Page 47: ...47 3 Click Next to continue 4 Click Next to continue ...
Page 48: ...48 5 Click Yes I want to restart my computer now and then click Finish ...
Page 50: ...50 3 Read the license agreement then click Yes 4 Click Next to continue ...
Page 52: ...52 ...
Page 61: ...61 9 Remove 12 screws from the panel back cover 10 Open the panel back cover ...