Onyx ONYX-1721, ONYX-1921 User Manual

Slim Medical Panel PC ONYX-1721/1921

ONYX-1721/1921

17”/19” Intel® Atom D525 Dual Core Processor

High Brightness

Slim Medical Panel PC

ONYX-1721/1921 Manual

December, 2011

Slim Medical Panel PC ONYX-1721/1921

Copyright Notice

This document is copyrighted, 2011. All rights are reserved. The
original manufacturer reserves the right to make improvements to
the products described in this manual at any time without notice.

No part of this manual may be reproduced, copied, translated, or
transmitted in any form or by any means without the prior written
permission of the original manufacturer. Information provided in
this manual is intended to be accurate and reliable. However, the
original manufacturer assumes no responsibility for its use, nor
for any infringements upon the rights of third parties, which may
result from its use.

The material in this document is for product information only and
is subject to change without notice. While reasonable efforts have
been made in the preparation of this document to assure its
accuracy, ONYX, assumes no liabilities resulting from errors or
omissions in this document, or from the use of the information
contained herein.

ONYX reserves the right to make changes in the product design
without notice to its users.

Slim Medical Panel PC ONYX-1721/1921

Acknowledgments

 Intel

®

, CoreTM 2 Duo / Celeron are registered trademarks of

Intel

®

Corporation.

 IBM, PC/AT, PS/2 are trademarks of International Business

Machines Corporation.

 Microsoft

®

Windows is a registered trademark of Microsoft®

Corporation.

 RTL is a trademark of Realtek Semi-Conductor Co., Ltd.
 C&T is a trademark of Chips and Technologies, Inc.
 UMC is a trademark of United Microelectronics Corporation.
 ITE is a trademark of Integrated Technology Express, Inc.

All other product names or trademarks are properties of their
respective owners

.

Slim Medical Panel PC ONYX-1721/1921

Packing List

Before you begin installing your Slim Medical Panel PC, please
make sure that the following items have been shipped:

 ONYX-1721 or ONYX-1921 Slim Medical Panel PC
 VESA Screws (M4 x 0.7 x 12mm)
 Utility CD-ROM which contains User’s Manual (in PDF

format), Drivers and Utilities

If any of these items are missing or damaged, you should contact
your distributor or sales representative immediately.

Headquarters

Onyx Healthcare Inc.
2F., No.135, Ln. 235, Baoqiao Rd., Xindian Dist.,
New Taipei City 231, Taiwan (R.O.C.)
TEL: [phone]
FAX: [phone]
E-mail: [e-mail]
http://www.onyx-healthcare.com

Slim Medical Panel PC ONYX-1721/1921

Worldwide Offices:
Onyx Healthcare, USA Inc.
2663 Saturn street, Brea, CA 92821, USA
Tel : [phone]
Fax: [phone]
Email: [e-mail]

Onyx Healthcare EUROPE

B.V.
Ekkersrijt 4002, 5692 DA Son, Netherlands
Tel : [phone]
Fax: [phone]
Email: [e-mail]

Onyx Health

care Technology GmbH
An der Trift65d
63303 Dreieich , Germany
TEL: [phone]
Fax: [phone]
Email: [e-mail]

Slim Medical Panel PC ONYX-1721/1921

Onyx Healthcare (Nanjing) INC.
Room 1318, Metallurgy Building , East Zhongshan Road,
Nanjing, China
Tel: [phone]
Fax: [phone]
Email: [e-mail]

Onyx Health

care Singapore PTE LTD
57 Genting Lane, #07-00, Singapore 349564
Tel: [phone]
Fax [phone]
Email: [e-mail]

Slim Medical Panel PC ONYX-1721/1921

Safety & Warranty

1. Read these safety instructions carefully.

2. Keep this user's manual for later reference.

3. Disconnect this equipment from any AC outlet before cleaning.

Do not use liquid or spray detergents for cleaning. Use a damp

cloth.

4. For pluggable equipment, the power outlet must be installed

near the equipment and must be easily accessible.

5. Keep this equipment away from humidity.

6. Put this equipment on a reliable surface during installation.

Dropping it or letting it fall could cause damage.

7. The openings on the enclosure are for air convection. Protect

the equipment from overheating. DO NOT COVER THE
OPENINGS.

8. Make sure the voltage of the power source is correct before

connecting the equipment to the power outlet.

9. Position the power cord so that people cannot step on it. Do not

place anything over the power cord.

10. All cautions and warnings on the equipment should be noted.

11. If the equipment is not used for a long time, disconnect it from

the power source to avoid damage by transient over-voltage.

12. Never pour any liquid into an opening. This could cause fire o r

electrical shock.

13. Never open the equipment. For safety reasons, only qualified

Slim Medical Panel PC ONYX-1721/1921

service personnel should open the equipment.

14. If any of the following situations arises, get the equipment

checked by service personnel:

a. The power cord or plug is damaged.
b. Liquid has penetrated into the equipment.
c. The equipment has been exposed to moisture.
d. The eq uipme nt does not work well, or y ou ca nnot get it

to work according to the users manual.
e. The equipment has been dropped and damaged.
f. The equipment has obvio us signs of breakage.

15. DO NOT LEAVE THIS EQUIPMENT IN AN UNCONTROLLED

ENVIRONMENT WHERE THE STORAGE TEMPERATURE IS
BELOW -20° C (-4°F) OR ABOVE 60° C (140° F). IT MAY
DAMAGE THE EQUIPMENT

.

16. External equipment intended for connection to signal
input/output or other connectors, shall comply with
relevant UL / IEC standard (e.g. UL 1950 for IT equipment
and UL 60601-1 / IEC 60601 series for systems – shall
comply with the standard IEC 60601-1-1, Safe ty
requirements for medical electrical systems. Equipment
not complying with UL 60601-1 shall be kept outside the
patient environment, as defined in the standard.

Caution:

It may cause the danger of explosion if battery is incorrectly
replaced. Replace only with same or equival ent type
recommended by the manufacturer.

Slim Medical Panel PC ONYX-1721/1921

Classification

1. Degree of production against electric shock: Not classified.

2. Degree of protection against the ingress of water: IPX0

3. Equipment not suitable for use in the presence of a flammable

anesthetic mixture with air or with oxygen or nitrous oxide.

4. Mode of operation: Continuous

5. Type of protection against electric shock: Class I equipment

Slim Medical Panel PC ONYX-1721/1921

FCC

This device complies with Part 18 FCC
Rules. Operation is subject to the
following two conditions: (1) this device
may not cause harmful interference, and (2)
this device must accept any interference
received including interference that may
cause undesired operation.

Slim Medical Panel PC ONYX-1721/1921

UL Module Description

Onyx-1721/1921 AC modules are developed
to suitable for the Classification Mark
requirement

Slim Medical Panel PC ONYX-1721/1921

Safety Symbol Description

The following safety symbols are the further explanations for your
reference.

Medical equipment with respect to electric
shock, fire and mechanical hazards only in
accordance with UL 60601-1, and
CAN/CSA C22.2 NO. 601.1

Attention, consult ACCOMPANYING

DOCUMENTS.

Ground wire
Protective Ground wire.

Medical equipment with respect to electric
shock, fire and mechanical hazards only in
accordance with UL 60601-1, and
CAN/CSA C22.2 NO. 601.1

Slim Medical Panel PC ONYX-1721/1921

Below Table for China RoHS Requirements

產品中有毒有害物質或元素名稱及含量

ONYX Panel PC/ Workstation

有毒有害物質或元素

部件名稱

鉛

(Pb)汞 (Hg)鎘 (Cd)

六價鉻

(Cr(VI))

多溴聯苯

(PBB)

多溴二苯醚

(PBDE)

印刷電路板

及其電子元件

× ○ ○ ○ ○ ○

外部信號

連接器及線材

× ○ ○ ○ ○ ○

外殼

× ○ ○ ○ ○ ○

中央處理器

與記憶體

× ○ ○ ○ ○ ○

硬碟

× ○ ○ ○ ○ ○

液晶模組

× ○ ○ ○ ○ ○

光碟機

× ○ ○ ○ ○ ○

觸控模組

× ○ ○ ○ ○ ○

電源

× ○ ○ ○ ○ ○

O：表示該有毒有害物質在該部件所有均質材料中的含量均在

SJ/T 11363-2006 標準規定的限量要求以下。

X：表示該有毒有害物質至少在該部件的某一均質材料中的含量超出

SJ/T 11363-2006 標準規定的限量要求。

備註：
一、此產品所標示之環保使用期限，系指在一般正常使用狀況下。

二、上述部件物質中央處理器、記憶體、硬碟、光碟機、觸控模組為選購品。

Slim Medical Panel PC ONYX-1721/1921

Contents

Chapter 1 General Information

1.1 Introduction ....................................................................1-1

1.2 Features ..........................................................................1-2

1.3 Specification...................................................................1-3

1.4 Dimension.......................................................................1-7

Chapter 2 Hardware Installation

2.1 Safety Precautions.........................................................2-1

2.2 A Quick Tour of the ONYX-1721/1921..........................2-2

2.3 VESA Mounting Holes.............................................…...2-4

Chapter 3 Driver Installation

3.1 Installation ......................................................................3-3

Appendix A I/O Information

A.1 I/O Address Map...........................................................A-2

A.2 Memory Address Map..................................................A-2

A.3 IRQ Mapping Chart .....................................................A-3

A.4 DMA Channel Assignments ........................................A-3

Appendix B Miscellanea

B.1 General Cleaning Tips..................................................B-2

B.2 Cleaning Tools..............................................................B-3

B.3 Scrap Computer Recycling ........................................B-5

Slim Medical Panel PC ONYX-1721/1921

General

Chapter

1

Information

Slim Medical Panel PC ONYX-1721/1921

Chapter1 General Information 1-1

1.1 Introduction

The ONYX-1721/1921 is a Slim Medical Panel PC with Intel®
Atom D525 1.8GHz Dual Core processor-based computer that is
designed to serve as a point of care station. It is a PC-based
system with 17"/19” true color TFT LCD display, Zero Noise
solution; integrated multimedia functions make them the perfect
platforms to build comprehensive lifestyle computing applications.

The ONYX-1721/1921 includes all the features of a powerful
computer into a slim and attractive chassis. Both of the
ONYX-1721/ 1921 has 350 nits TFT displays with 1280 x 1024
resolution, and with 17” and 19” LCD respectively. Integrating with
high brightness LCD is easier to analyze DICOM images. These
two models support 2.5” Hard Disk Drive storage function and one
mini card slot for WLAN expansion. Moreover, they feature flexible
I/O ports, such as six USB2.0, one RS-232, one RS-232/422/485
and two Gigabit LANs.

Convenient operation, Silent, compact, mobility and highly
integrated multimedia system let you to focus on healthcare utility,
interactive information displays, automation control systems,
general desktop usage, multimedia recreation, and other medical
requirements.

Slim Medical Panel PC ONYX-1721/1921

Chapter1 General Information 1-2

1.2 Features

 17”/19” SXGA TFT LCD Display
 Easy To Use, Compact, Simple Design
 Fanless, Zero Noise
 1000 : 1 Contrast Wide View Angle (ONYX-1721)
 1000 : 1 Contrast Wide View Angle (ONYX-1921)
 350 Nits High Brightness (ONYX-1721)
 350 Nits High Brightness (ONYX-1921)
 Intel

®

Atom™ D525 1.8GHz Processor

 Resistive Touch screen (Optional)
 802.11 b/g/n Wireless LAN (Optional)
 Weight: 5.6 Kg, Thickness: 69 mm (ONYX-1721)
 Weight: 6.0 Kg, Thickness: 69.5 mm (ONYX-1921)

Slim Medical Panel PC ONYX-1721/1921

Chapter1 General Information 1-3

1.3 Specification

Hardware Specifications

Display

ONYX-1721: 17” SXGA TFT LCD
ONYX-1921: 19” SXGA TFT LCD

System
Memory

204-pin DDRIII SODIMM x 2, Max. 4GB

CPU Board

Intel

®

Atom D525 1.8GHz Dual Core Processor

Drive Bay

2.5” Hard Disk Drive (SATA), Slim DVD Drive(SATA)

Expansion

Mini-Card x 2

Button

Brightness: “+” / ”-“; Sound: “+” / ”-“; Power SW

I/O

USB 2.0 x 6
RS-232 x 1+ RS-232/422/485 x 1
Gigabit LAN x 2
Speaker x 2 (2W)

Security

Smart Card Reader

Power
Requirement

DC 9~30V

LCD Specifications

Model Name ONYX-1721 series ONYX-1921 series
Display Type

17” color TFT LCD 19” color TFT LCD

Max. Resolution

1280 x 1024 1280 x 1024

Max. Colors

16.7M 16.7M

Dot Size (mm)

0.264 x 0.264 0.294 x 0.294

Luminance (cd/m2)

350 (TYP) 350 (TYP)

Slim Medical Panel PC ONYX-1721/1921

Chapter1 General Information 1-4

170°(H) 170°(H)

Viewing A ngle

160°(V) 160°(V)

Contrast Ratio

1000 : 1 1000 : 1

Brightness Control

Yes Yes

Back Light Life Time

50,000 Hrs 50,000 Hrs

Note:

All ONYX's LCD products are manufactured with High
precision technology. However, there are a small number of
defective pixels in all LCD panels that are not able to change color.
This is a normal occurrence for all LCD displays from all
manufacturers and should not be noticeable or objectionable under
normal operation. ONYX LCD panels are qualified for industry
standard conditions in the following: total 7 dead pixels on a screen
or if there are 3 within 1 inch square area of each other on the
display.

Mechanical Specifications

Architecture

Close-frame

Front Bezel

Plastic bezel with resistive touch screen

Color

White

Mounting / Holder

VESA 75/100mm

Construction

3mm ABS + PC TYPE Plastic housing

Dimension
(W x H x D)

ONYX-1721: 15.1” x 13.6” x 2.7”
(384mm x 345mm x 69mm)
ONYX-1921: 17.5” x 14.9” x 2.8”

(444mm x 379mm x 70mm)

Net Weight

ONYX-1721: 12.3lb(5.6 kg)
ONYX-1921: 13.2lb(6.0 kg)

Gross Weight

ONYX-1721: 20.5lb(9.3 kg)
ONYX-1921: 21.4lb(9.7 kg)

Packing Filler

PE

Slim Medical Panel PC ONYX-1721/1921

Chapter1 General Information 1-5

Power Supply Specifications

Input Voltage

EJ GMPU70A-3/EJ GMPU70A-6
100 ~ 240 Vac, 50-60 Hz, 1.5A

Output Voltage

EJ GMPU70A-3 24V, 2.9A, 70W max /
EJ GMPU70A-6 12V, 5.8A, 70W max

MTBF

61320 Calculated Hours (7 years)

Environmental Specifications

Operating Temperature

0˚C to 40˚C (32˚F ~104˚F)

Operating Humidity

5% to 95% RH non-condensing

Storage Temperature

-20˚C to 60˚C (-4˚F ~140˚F)

Storage Humidity

5% to 95% RH non-condensing

Vibration

0.5G / 5 ~ 500Hz (Random) / operation

Shock

15G peak acceleration (11 msec. duration) /
operation

Drop

76cm (1 Corner, 3 Edge, 6 Surface)

EMI / Safety

CE / FCC Class B/ EN 60601-1

Noise

Zero noise

Input Power Rating

EJ GMPU70A-3/EJ GMPU70A-6
100 ~ 240 Vac, 50-60 Hz, 1.5A

Slim Medical Panel PC ONYX-1721/1921

Chapter1 General Information 1-6

TouchScreen (Optional)

Type

5-wire, Analog Resistive

Interface

USB Interface

Resolution

2048 x 2048

Light Transmission

> 80% ± 2%

Life Time

35 million times

Slim Medical Panel PC ONYX-1721/1921

Chapter1 General Information 1-7

1.4 Dimension

ONYX-1721

Unit: mm

Slim Medical Panel PC ONYX-1721/1921

Chapter1 General Information 1-8

ONYX-1921

Unit: mm

Slim Medical Panel PC ONYX-1721/1921

Hardware

Chapter

2

Inst

allation

Slim Medical Panel PC ONYX-1721/1921

Chapter 2 Hardware Installation 2-1

2.1 Safety Precautions

Always completely disconnect the power cord
from your board whenever you are working on
it. Do not make connections while the power is
on, because a sudden rush of power can
damage sensitive electronic components.

Always ground yourself to remove any static
charge before touching the board. Modern
electronic devices are very sensitive to static
electric charges. Use a grounding wrist strap at
all times. Place all electronic components on a
static-dissipative surface or in a static-shielded
bag when they are not in the chassis

Slim Medical Panel PC ONYX-1721/1921

Chapter 2 Hardware Installation 2-2

2.2 A Quick Tour of the ONYX-1721/1921

Before you start to set up the ONYX-1721/1921, take a moment to
become familiar with the locations and purposes of the controls,
drives, connections and ports, which are illustrated in the figures
below. When you place the ONYX-1721/1921 upright on the
desktop, its front panel appears as shown in Picture 2-1.

Picture 2-1: Front View of the Slim Medical Panel PC

When you turn the Slim Medical Panel PC around and look at its
rear cover, the sunken I/O section is at the bottom of the PC, as
shown in Picture 2-2. (The I/O section includes various I/O ports,
including DC-in, Serial ports, VGA, Ethernet, USB.) Only assemble
with the Mini card.

Slim Medical Panel PC ONYX-1721/1921

Chapter 2 Hardware Installation 2-3

ONYX-1721

ONYX-1921

Figure 2.2: Rear view of the Slim Medical Panel PC

Slim Medical Panel PC ONYX-1721/1921

Chapter 2 Hardware Installation 2-4

2.3 VESA Mounting Holes

VESA Screws (M4 x 0.7 x 12mm)

VESA 100

VESA 100

VESA 75

VESA 75

ONYX-1721

VESA 100

VESA 100

VESA 75

VESA 75

ONYX-1921

Slim Medical Panel PC ONYX-1721/1921

Chapter3 Driver Installation 3-1

Driver

Chapter

3

Installation

Slim Medical Panel PC ONYX-1721/1921

Chapter3 Driver Installation 3-2

The ONYX-1721/1921 comes with an Auto Run CD-ROM that
contains all drivers and utilities that can help you to install the driver
automatically.

Insert the driver CD, the driver CD-title will auto start and show the
installation guide. If not, please follow the sequence below to install
the drivers.

Follow the sequence below to install the drivers:

Step 1 – Install Intel® INF Driver
Step 2 – Install Intel

®

VGA Driver

Step 3 – Install Intel

®

LAN Driver

Step 4 – Install VIA

®

Audio Driver
Step 5 – Install eGalax Touch Driver (Optional)
Step 6 – Smart Card Driver

USB 2.0 Drivers are available for download using Windows

®

Update for both Windows

®

XP and Windows® 2000. For additional

information regarding USB 2.0 support in Windows

®

XP and

Windows

®

2000, please visit www.microsoft.com/hwdev/usb/.

Please read instructions below for further detailed installations.

Slim Medical Panel PC ONYX-1721/1921

Chapter3 Driver Installation 3-3

4.1 Installation:

Insert the ONYX-1721/1921 CD-ROM into the CD-ROM drive. And
install the drivers from Step 1 to Step 6 in order.

Step 1 – Install Intel

®

INF Driver

1. Click on the Step 1 – Inf Driver folder and double click
on the infinst_autol.exe

2. Follow the instructions that the window shows

3. The system will help you install the driver automatically

Step 2 – Install Intel

®

VGA Driver

1. Click on the Step 2 –VGA driver folder and select the

corresponding folder for your operating system and
double click on Setup.exe file

2. Follow the instructions that the window shows

3. The system will help you install the driver automatically

Step 3 – Install Intel

®

LAN Driver

1. Click on the Step 3 – LAN driver folder and select the
corresponding folder for your operating system and
double click on Setup.exe file

2. Follow the instructions that the window shows

3. The system will help you install the driver automatically

Slim Medical Panel PC ONYX-1721/1921

Chapter3 Driver Installation 3-4

Step 4 –Install VIA Audio Driver

1. Click on the Step 4 –AUDIO driver folder and select the
corresponding folder for your operating system and
double click on Setup.exe file

2. Follow the instructions that the window shows

3. The system will help you install the driver automatically

Step 5 – Install eGalax Touch Panel Driver

1. Click on the Step 5 –Touch Driver folder and sele ct the
corresponding folder for your operating system and
double click on the executable file.

2. Follow the instructions that the window shows

3. The system will help you install the driver automatically

Step 6 – Install Smart Card Driver

1. Click on the Step 6 –Smart Card Driver folder and select

corresponding folder for your operating system and
double click on the executable file.

2. Follow the instructions that the window shows

3. The system will help you install the driver automatically

Slim Medical Panel PC ONYX-1721/1921

Appendix A I/O Information A-1

I/O Information

Appendix

A

Slim Medical Panel PC ONYX-1721/1921

Appendix A I/O Information A-2

A.1 I/O Address Map

Address Description

User

Address

000-01F DMA Controller #1 000-000F
020-03F Interrupt Controller #1, Master 020-021
040-05F System Time 040-043
060-06F 8042 (Keyboard Controller) 060-064

070-07F

Real time Clock, NMI (non-maskable
Interrupt) Mask

070-073

080-09F DMA Page Register 080-08F
0A0-0BF Interrupt Controller #2 0A0-0A1
0C0-0DF DMA Controller #2 0C0-0DF
0F0-0FF Math Coprpcessor 0F0-0FF
170-177 Secondary IDE Channel 170-177
1F0-1F7 Primary IDE Channel 1F0-1F7
2F8-2FF Serial Port 2 2F8-2FF
378-37F Parallel Printer Port 1 378-37F
3B0-3DF EGA / VGA card 3B0-3DF
3F8-3FF Serial Port 1 3F8-3FF

A.2 Memory Address Map

Memory Address Description

00000-9FFFF System memory
A0000-BFFFF VGA buffer
C0000-CFFFF VGA BIOS
E0000-FFFFF System BIOS

Slim Medical Panel PC ONYX-1721/1921

Appendix A I/O Information A-3

A.3 IRQ Mapping Chart

IRQ0 System Timer IRQ8 System

CMOS / Real
time clock

IRQ1 Keyboard IRQ9 Microsoft

ACPI –
Compliant
system

IRQ2 Cascade to

IRQ Controller

IRQ10 Unused

IRQ3 COM2 IRQ11 Unused
IRQ4 COM1 IRQ12 PS/2 mouse
IRQ5 Unused IRQ13 FPU
IRQ6 Unused IRQ14 Primary IDE
IRQ7 Printer IRQ15 Secondary

IDE

A.4 DMA Channel Assignments

DMA
Channel

Function

0 Available
1 Available
2 Unused
3 Available
4 Direct Memory Access Controller
5 Available
6 Available
7 Available

Slim Medical Panel PC ONYX-1721/1921

Appendix B Miscellanea B-1

Miscel

lanea

Appendix

B

Slim Medical Panel PC ONYX-1721/1921

Appendix B Miscellanea B-2

B.1 General Cleaning Tips

You may need the following precautions before you begin to clean
the computer. When you clean any single part or com pone nt for the
computer, please read and understand the details below fully.

1. Never spray or squirt the liquids directly onto any computer
component. If you need to clean the device, please rub it
with a piece of dry cloth.

2. Be cautious of the tiny removable components when you
use a vacuum cleaner to absorb the dirt on the floor.

3. Turn the system off before you start to clean up the
component or computer.

4. Never drop the components inside the computer or get
circuit board damp or wet.

5. Be cautious of all kinds of cleaning solvents or chemicals

when you use it for the sake of cleaning. Some individuals
may be allergic to the ingredients.

6. Try not to put any food, drink or cigarette around the

computer.

Slim Medical Panel PC ONYX-1721/1921

Appendix B Miscellanea B-3

B.2 Cleaning tools

Although many companies have created products to help improve
the process of cleaning your computer and peripherals users can
also use household items to clean their computers and perip herals.
Below is a listing of items you may need or want to use while
cleaning your computer or computer peripherals.

Keep in mind that some components in your computer may only be
able to be cleaned using a product designed for cleaning that
component, if this is the case it will be mentioned in the cleaning
tips.

 Cloth - A piece of cloth is the best tool to use when rubbing

up a component. Although paper towels or tissues can be
used on most hardware as well, we still recommend you to
rub it with a piece of cloth.

 Water or rubbing alcohol – You may moisten a piece of

cloth a bit with some water or rubbing alcohol and rub it on
the computer. Unknown solvents may be harmful to the
plastics part s.

 Vacuum cleaner - Absorb the dust, dirt, hair, cigarette

particles, and other particl es out of a computer can be one
of the best methods of cleaning a computer. Over time
these items can restrict the airflow in a computer and cause
circuitry to corrode.

Slim Medical Panel PC ONYX-1721/1921

Appendix B Miscellanea B-4

 Cotton swabs - Cotton swaps moistened with rubbing

alcohol or water are excellent tools for wiping hard to reach
areas in your keyboard, mouse, and other locations.

 Foam swabs - Whenever possible it is better to use lint

free swabs such as foam swabs.

Note:

We strongly recommended that you sho uld shut down the
system before you start to clean any single components.

Please follow the steps below.

1. Close all application programs

2. Close operating software

3. Turn off power switch

4. Remove all device

5. Pull out power cable

Slim Medical Panel PC ONYX-1721/1921

Appendix B Miscellanea B-5

B.3 Scrap Computer Recycling

If the computer equipments need the maintenance or are beyond
repair, we strongly recommended that you should inform us as
soon as possible for the suitable solution. For the computers that
are no longer useful or work well, please contact with worldwide
distributors for recycling.

The worldwide distributors show on the following website:

http://www.onyx-healthcare.com.tw/Contact.php

Note:

Follow the national requirements to dispose unit