Advantech PAX-327 Series User manual

User Manual
PAX-327 Series
27” FHD True-Flat Medical Monitor

PAX-327 User Manual
Copyright
The documentation and the software included with this product are copyrighted 2020
by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right
to improve 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 Advantech Co., Ltd. The infor-
mation provided in this manual is intended to be accurate and reliable. However,
Advantech Co., Ltd. assumes no responsibility for its use, nor for any infringements
of the rights of third parties that may result from its use.
Trademarks
All trademarks and registered trademarks are property of their respective owners.
Disclaimer
Although every attempt has been made to achieve technical accuracy in this manual,
we assume no responsibility for errors that may be found. Our goal is to provide you
with the most accurate and usable documentation possible. To assist us with
improving this manual, we welcome all comments and constructive criticism. Please
send all feedback in writing to [email protected].
Important
Please read this user manual carefully to familiarize yourself with the correct, safe,
and effective usage procedures. Additionally, we recommend that you retain this
manual for future reference.
Importante
Lea detenidamente este manual del usuario para familiarizarse con los procedimien-
tos de uso eficaces y seguros. Conserve este manual para futuras consultas.
重要
ご使用前には必ず取扱説明書をよくお読みになり、正しくお使いください。 この取
扱説明書は大切に保管してください。
Part No.2008032700 Edition 1
Printed in China February 2020

iii PAX-327 User Manual
Instructions for the User
The document combines text and illustrations, providing a comprehensive overview
of the system. The information is presented as a sequential step of actions, allowing
the user to learn directly how to use the device.
The text provides explanations and instructs the user step-by-step in the practical
use of the product with short and clear instructions in an easy-to-follow sequence.
Additional Information and Assistance
Contact your distributor, sales representative, or an Advantech customer service cen-
ter for technical support if you need additional assistance. Please have the following
information ready before calling:
Product name and serial number
Description of your peripheral attachments
Description of your software (operating system, version, application software,
etc.)
A complete description of the problem
The exact wording of any error messages
Note: This equipment is a source of electromagnetic waves. Before use, ensure that
no EMI-sensitive devices that may malfunction are in the surrounding area.
Manufacturer
Advantech Co., Ltd.
No.1, Alley 20, Lane 26, Rueiguang Road Neihu District, Taipei,
Taiwan 114, R.O.C.
Tel: [phone]
Visit the Advantech website at www.advantech.com or www.advantech.com.tw for
additional information.

PAX-327 User Manual

v PAX-327 User Manual
Contents
Chapter 1 Introduction..........................................1
1.1 Introduction ............................................................................................... 2
1.2 Features .................................................................................................... 2
1.3 Specifications ............................................................................................ 3
1.3.1 Display .......................................................................................... 3
1.3.2 General ......................................................................................... 3
1.3.3 Environmental ............................................................................... 3
1.3.4 AVAS - Advantech Video Archiving Solution (Optional) .............. 4
1.3.5 Input/Output Signal Connectors.................................................... 4
Chapter 2 Installation............................................7
2.1 Unpacking ................................................................................................. 8
2.2 System Controls........................................................................................ 8
Figure 2.1 PAX-327 Monitor Front View ...................................... 8
2.2.1 I/O Ports........................................................................................ 9
2.2.2 Display .......................................................................................... 9
2.2.3 OSD Key Functions ...................................................................... 9
2.2.4 Input/Output Signal Ports............................................................ 10
2.2.5 Interface on AVAS Back Panel ................................................... 10
2.3 Viewing Angle ......................................................................................... 11
2.4 Positioning............................................................................................... 11
2.5 Connecting AC/DC Power....................................................................... 11
2.6 Connecting Video.................................................................................... 12
Chapter 3 OSD Menu ..........................................15
3.1 OSD Menu Controls ................................................................................ 16
3.1.1 Display Mode .............................................................................. 16
3.1.2 Display Function ......................................................................... 17
3.1.3 Select Region.............................................................................. 18
3.1.4 Picture......................................................................................... 19
3.1.5 Color ........................................................................................... 20
3.1.6 Advanced .................................................................................... 21
3.1.7 Input ............................................................................................ 22
3.1.8 Audio........................................................................................... 23
3.1.9 Other ........................................................................................... 24
3.1.10 Information .................................................................................. 24
3.1.11 OSD Input Source....................................................................... 25
3.1.12 PIP Table .................................................................................... 25
Chapter 4 Safety Information .............................27
4.1 Symbols .................................................................................................. 28
4.2 FCC Compliance ...............................................28
4.2.1 Class A........................................................................................ 28
4.3 CE Marking ....................................................29
4.4 VCCI (Voluntary Control Council for Interference) ...................29
4.5 Disposal of Waste...............................................29
4.6 Safety and Maintenance ......................................................................... 30
4.6.1 Radio Frequency......................................................................... 31
4.6.2 Keep Away From Windows......................................................... 31

PAX-327 User Manual
4.6.3 Storage Temperature.................................................................. 31
4.6.4 Image Persistence...................................................................... 31
4.6.5 Placement and Adjustment of the Monitor.................................. 32
Appendix A Cleaning............................................. 33
A.1 Cleaning the LCD Panel ......................................................................... 34
A.2 Cleaning the Cabinet .............................................................................. 34
Appendix B Troubleshooting................................ 35
B.1 Non-Responsive Power Button............................................................... 36
B.2 No Picture ............................................................................................... 36
B.3 No Video ................................................................................................. 36
B.4 Image Persistence .................................................................................. 36
B.5 Unstable, Unfocused, or Swimming Image............................................. 36
B.6 Incorrect Display Image Size .................................................................. 36

Chapter 1
1Introduction

PAX-327 User Manual 2
1.1 Introduction
PAX-327 is a 27-inch TFT LCD monitor designed for medical imaging display appli-
cations. With the digital imaging and communication in medicine (DICOM) grayscale
standard display function (GSDF) and 10-bit gamma correction for white balance,
PAX-327 is optimized for displaying high-quality medical images and videos.
1.2 Features
True-flat design with AR filter
High brightness and high contrast ratio
Integral LED backlight
FHD resolution (1920x1080)
HDMI 2.0 supports up to 1920x1080 @ 60 Hz resolution
DisplayPort 1.2 supports up to 1920x1080 @ 60 Hz resolution
SDI supports up to 1920x1080 @ 60 Hz resolution
DVI supports up to 1920x1080 @ 60 Hz resolution
Multiple video standards supported: NTSC, PAL, and SECAM
Video enhancement features include
–14-bit LUT processing
–DICOM Part 14 GSDF compliance
–DICOM clear and blue modes
Variable gamma and DICOM (color temperature) modes
Variable picture control
Variable image size
Variable multi-picture display mode
IP-based monitor with Advantech AVAS built in (optional)
Integrated touchscreen (optional)

3 PAX-327 User Manual
Chapter 1 Introduction
1.3 Specifications
1.3.1 Display
1.3.2 General
1.3.3 Environmental
Model Name
PAX-327-C2B-HAS
PAX-327-C2B-HAR
PAX-327-C2F-HAS
PAX-327-C2B-LAS
PAX-327-C2B-LAR
Screen Size (Active Area H x V) 27" (597.88 x 336.31 mm/23.53 x 13.24 in)
Aspect Ratio 16:9
Number of Pixels (H x V) 1920 x 1080
Pixel Pitch (H x V) 0.3114 x 0.3114 mm/0.012 x 0.012 in
Display Colors 1.07 billion (10 bit) 16.78 million (8 bit)
Brightness (typical) 1000 cd/m2300 cd/m2
Contrast Ratio (typical) 1,000:1
Display Mode AHVA
Response Time (typical) 14 ms (gray to gray)
Viewing Angle (H/V) 178/178
Touchscreen Control (optional) Projected capacitive
Model Name
PAX-327-C2B-HAS
PAX-327-C2B-HAR
PAX-327-C2F-HAS
PAX-327-C2B-LAS
PAX-327-C2B-LAR
Power Supply 24VDC 4.16A max.
Power Consumption 80 W max.
Dimensions
(W x H x D) (without stand) 663.83 x 418.11 x 73.55 mm/ 26.13 x 16.46 x 2.9 in
Net Weight (without stand)
8.9 kg/19.62 lb
8.9 kg/19.62 lb
9.2 kg/20.82 lb
8.9 kg/19.62 lb
Model Name
PAX-327-C2B-HAS
PAX-327-C2B-HAR
PAX-327-C2F-HAS
PAX-327-C2B-LAS
PAX-327-C2B-LAR
Temperature Operating 0 ~ 40 °C/32 ~104 °F
Storage -20 ~ 60 °C/-4 ~ 140 °F
Humidity Operating Ta = 40 °C, 90% RH (non-condensing)
Storage 5 ~ 90%
Pressure Operating 700 hPa to 1060 hPa
Storage 700 hPa to 1060 hPa

PAX-327 User Manual 4
1.3.4 AVAS - Advantech Video Archiving Solution (Optional)
Built-in LEDs indicate the AVAS status, as explained below.
1. Blinking green: operating as normal
2. Blinking orange: warning notification
3. Continuous orange: FPGA is starting up
4. Blinking red: error notification
5. Off: no power supplied to the AVAS
1.3.5 Input/Output Signal Connectors
*PAX-327-C2F-HAS (AVAS optional)
*PAX-327-C2B-HAS/PAX-327-C2B-HAR/PAX-327-C2B-LAS/PAX-327-C2B-LAR
LAN 1 x RJ45 jack 1 x GbE
SFP+ Module SFP+ 10 Gbps
Note! The plug of the power supply cord is the AVAS disconnecting device.
The equipment should be installed near an outlet socket that is easily
accessible.
Symbol Signal Connector Specification
RS-232C RS-232C 1 x Mini DIN jack
(8 pin) Service port
USB Up USB up 1 x USB-B jack Touch control (optional)
Video Video input 2 x BNC jack 1V[p-p] (75 Ω) [NTSC/PAL/
SECAM]
Video output
S-Video
S-video input
2 x Mini DIN jack
(4 pin)
Y: 1V [p-p] (75 Ω), C: 0.286V
[p-p] (75 Ω) [NTSC]
Y: 1V [p-p] (75 Ω), C: 0.300V
[p-p] (75 Ω) [PAL/SECAM]
S-video output
SDI 1
SDI input
2 x BNC jack
Serial input common mode:
2.2V [p-p] (75 Ω)
1920x1080 @ 60 Hz max.
SDI output
DVI 1 ~ 2
DVI input
2 x DVI jack (Type D) Digital RGB: TMDS
1920x1080 @ 60 Hz max.
DVI output

5 PAX-327 User Manual
Chapter 1 Introduction
Note: The specifications of Advantech Kostec products are subject to change without
notice.
1. Type of protection against electric shock: Class l equipment.
2. Degree of protection against electric shock: Not classified - no applied parts.
3. Classification according to the degree of protection against water ingress: IPX0,
ordinary equipment.
4. This equipment is not suitable for use in the presence of flammable anesthetics
or oxygen.
5. Mode of operation: continuous operation.
HDMI
HDMI 1.4 input (for AVAS) 1 x HDMI jack (Type A)
(internal connection)
HDMI 2.0 input 1 x HDMI jack (Type A) Digital RGB: TMDS
1920x1080 @ 60 Hz max.
DP DP 1.2 input 1 x DP jack DisplayPort 1.2
1920x1080 @ 60 Hz max.
RGB RGB input 1 x D-Sub jack
Analog RGB: 0.7V [p-p] (75Ω)
H/CS/V: TTL (2.2 kΩ)
SOG: 1V[p-p] (75Ω)
MAX: 1920 x 1080@60Hz
Audio Audio input 1 x Stereo jack 0.5V[rms](Normal)
2 Channel (L+R)
Audio Audio output 1 x Stereo jack 0.5V[rms](Normal)
2 Channel (L+R)
Caution! Do not touch the signal inputs, signal outputs, or other connectors while
touching the patient.
External equipment intended for connecting to the signal input, signal
output, or other connectors must comply with the relevant IEC standard
(e.g., IEC 60950 for IT equipment and IEC 60601-1 for medical electrical
equipment). In addition, all such combination systems must comply with
the IEC 60601-1 and IEC 60601-1-1 standard specifications.
If in doubt, contact a qualified technician or your local representative.

PAX-327 User Manual 6

Chapter 2
2Installation

PAX-327 User Manual 8
2.1 Unpacking
Before unpacking the LCD monitor, prepare a suitable, level, and clean workspace
near a power outlet. The LCD monitor should be installed in a location with sufficient
airflow and away from direct sunlight. After unpacking the LCD monitor, check to
ensure that the following items have been included in the shipment:
1 x PAX-327 LCD monitor
1 x PAX-327 user manual
If any of the above items are missing or damaged, contact your dealer or sales repre-
sentative immediately. Retain the shipping carton and packing material for storing or
transporting the monitor in the future.
2.2 System Controls
The LCD monitor is designed to provide easy and convenient access to all the control
keys and peripheral ports. Before installation, take the time to familiarize yourself with
the system controls and I/O ports.
Figure 2.1 PAX-327 Monitor Front View

9 PAX-327 User Manual
Chapter 2 Installation
2.2.1 I/O Ports
*PAX-327-C2F-HAS (AVAS optional)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13)
*PAX-327-C2B-HAS/PAX-327-C2B-HAR/PAX-327-C2B-LAS/PAX-327-C2B-LAR
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12)
2.2.2 Display
PAX-327 features a 27-inch TFT LCD. The screen supports a maximum resolution of
1920x1080 @ 60Hz.
2.2.3 OSD Key Functions
Key Name Function
Power Key
Power On/Off
Menu/Enter Key
Select main OSD menu.
Select sub-menu.
Apply adjustments (save).
Exit / Return Key Exit/Return to previous menu in main OSD menu.
Can be used to activate the Input hot menu when the main OSD
menu is not displayed.
Can be used to Lock/Unlock settings for key activation by holding
the key for longer than 30 seconds when the main OSD menu is
not displayed.
Left Key Move between options and adjust values in the main OSD menu.
Can be used to activate the Backup Source MSG On/Off hot menu
by holding the key for longer than 3 seconds when the main OSD
menu is not displayed.
Right Key Move between options and adjust values in the main OSD menu.
Can be used to activate the Display Mode hot menu by holding
the key for longer than 3 seconds when the main OSD menu is not
displayed.

PAX-327 User Manual 10
2.2.4 Input/Output Signal Ports
1. DC power input: +24V power connector
2. DC power output: +5/+12V power connector
3. RS-232C
4. SDI 1 output/input
5. S-video output/input
6. Video output/input
7. DVI 2 output/input
8. DVI 1 output/input
9. DP/HDMI input
10. USB up (available for SKU with touchscreen)
11. RGB input (SFP+ optional)
12. Audio input (Status optional)
13. Audio output (LAN optional)
2.2.5 Interface on AVAS Back Panel
Port A Key
Full Screen Mode
Used to change directly to the backup source input specified in A.
Used to display the selectable OSD menu for backup source input
A by holding the key for more than 5 seconds.
PIP Mode
Main input selection function.
Port B Key
Full Screen Mode
Used to change directly to the backup source input specified in B.
Used to display the selectable OSD menu for backup source input
A by holding the key for more than 5 seconds.
PIP Mode
Sub input selection function.
Name Function
SFP+ SFP+ port for SFP+ modules only.
Status LED
a. Blinking green: operating as normal
b. Blinking orange: warning notification
c. Continuous orange: FPGA is starting up
d. Blinking red: error notification
e. Off: no power supplied to the AVAS
1GbE 1GbE (RJ45) has no function yet.
Note! If the power supply cord is unplugged from the power outlet, the AVAS
will be disconnected. The power outlet socket should be located near
the equipment and easily accessible.

11 PAX-327 User Manual
Chapter 2 Installation
2.3 Viewing Angle
The PAX-327 LCD monitor can be vertically adjusted to the preferred viewing angle
for maximum comfort.
2.4 Positioning
Before setting up your workstation, prepare a suitable installation space. This should
be a stable, flat, dust-free surface with good surrounding ventilation. Position the
monitor screen away from direct sunlight. The glare caused by reflected sunlight may
render the screen difficult to read.
2.5 Connecting AC/DC Power
Plug the female end of the AC/DC power adaptor into the DC power connector.
Plug the female end of the power cord into the AC power connector on the
adaptor.
Plug the male end of the power cord into a power outlet socket.
The power cable plug may differ according to the standards of each country.
Caution! Do not force the monitor past its maximum extension in any direction as
this may damage the monitor and the monitor stand.
Caution! When positioning the equipment, ensure that the main ports and
sockets are easily accessible.
Do not place the monitor close to a heat source.
Do not place the monitor in direct sunlight or near a window. Expo-
sure to direct sunlight or moisture can damage the monitor.

PAX-327 User Manual 12
2.6 Connecting Video
Before connecting the monitor to a PC or other device, ensure all equipment is
powered off.
Connect one end of an HDMI 2.0 cable to the monitor’s HDMI port and the other
end to the HDMI port of the PC or other device. A DP 1.2 cable can be con-
nected to the monitor’s DP port and to the DP port of the PC or other device if
equipped with a DP input port.
Ensure that the cable is securely connected to both the monitor and the PC/
other device. Tighten the connector screws to ensure a secure connection.
The signal input source can be selected via the OSD menu. Refer to Section
3.1.7 for further details.
PAX-327-C2F-HAS (AVAS optional)
PAX-327-C2B-HAS/PAX-327-C2B-HAR/PAX-327-C2B-LAS/PAX-327-C2B-LAR

13 PAX-327 User Manual
Chapter 2 Installation

PAX-327 User Manual 14