Advantech PAX-327-C2 Series User manual

User Manual
PAX-327-C2 Series
27” FHD True-Flat Medical Monitor

PAX-327-C2 User Manual
Copyright
The documentation and the software included with this product are copyrighted 2021
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 suppor[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.2008032705 Edition 6
Printed in China June 2021

iii PAX-327-C2 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
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.
Caution! This equipment is a source of electromagnetic waves. Before use,
ensure that no EMI-sensitive devices that may malfunction are in the
surrounding area.

PAX-327-C2 User Manual

v PAX-327-C2 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 Input / Output Terminals ............................................................... 4
1.3.3 General ......................................................................................... 7
1.3.4 Environmental Condition............................................................... 8
1.4 AVAS - Advantech Video Archiving Solution (Optional)............................ 8
1.5 Input/Output Signal Connectors ................................................................ 8
Chapter 2 Installation..........................................11
2.1 Unpacking ............................................................................................... 12
2.2 System Controls...................................................................................... 12
Figure 2.1 PAX-327 Monitor Front View .................................... 12
2.2.1 I/O Ports...................................................................................... 13
2.2.2 Display ........................................................................................ 13
2.2.3 OSD Key Functions .................................................................... 14
2.2.4 Input /Output Signal Ports........................................................... 15
2.2.5 Interface on AVAS Back Panel ................................................... 16
2.2.6 Interface on the wireless HDMI................................................... 16
2.2.7 Interface on 2nd SDI ................................................................... 16
2.3 Viewing Angle ......................................................................................... 17
2.4 Positioning............................................................................................... 17
2.5 Connecting AC/DC Power....................................................................... 17
2.6 Connecting Video.................................................................................... 17
Chapter 3 OSD Menu ..........................................19
3.1 OSD Menu Controls ................................................................................ 20
3.1.1 Display Mode .............................................................................. 20
3.1.2 Display Function ......................................................................... 21
3.1.3 Select Region.............................................................................. 22
3.1.4 Picture......................................................................................... 23
3.1.5 Analog (Option)........................................................................... 24
3.1.6 Color ........................................................................................... 25
3.1.7 Advance ...................................................................................... 26
3.1.8 Advance ...................................................................................... 27
3.1.9 Input ............................................................................................ 28
3.1.10 Audio (Option)............................................................................. 29
3.1.11 Other........................................................................................... 30
3.1.12 Information .................................................................................. 31
3.1.13 OSD Input Source....................................................................... 31
3.1.14 PIP Table .................................................................................... 31
Chapter 4 Safety Information .............................33
4.1 Symbols .................................................................................................. 34
4.2 FCC Compliance ...............................................34
4.2.1 Class A........................................................................................ 34
4.3 CE Marking ....................................................35

PAX-327-C2 User Manual
4.4 VCCI (Voluntary Control Council for Interference) .................. 35
4.5 Disposal of Waste .............................................. 35
4.6 Safety and Maintenance ......................................................................... 36
4.6.1 Radio Frequency ........................................................................ 37
4.6.2 Keep Away From Windows......................................................... 37
4.6.3 Storage Temperature.................................................................. 37
4.6.4 Image Persistence ...................................................................... 37
4.6.5 Placement and Adjustment of the Monitor.................................. 38
Appendix A Cleaning............................................. 39
A.1 Cleaning the LCD Panel ......................................................................... 40
A.2 Cleaning the Cabinet .............................................................................. 40
Appendix B Troubleshooting................................ 41
B.1 Non-Responsive Power Button............................................................... 42
B.2 No Picture ............................................................................................... 42
B.3 No Video ................................................................................................. 42
B.4 Image Persistence .................................................................................. 42
B.5 Unstable, Unfocused, or Swimming Image............................................. 42
B.6 Incorrect Display Image Size .................................................................. 42

Chapter 1
1Introduction

PAX-327-C2 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 14-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 (optional)
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
2nd SDI supports up to 1920 x 1080 @ 60 Hz (optional)
DVI supports up to 1920x1080 @ 60 Hz resolution
Multiple video standards supported: NTSC, PAL, and SECAM
Multiple-Standard RGB(PC) Monitor support up to 1920 x 1080 @ 60Hz
(optional)
Wide input connectivity for maximum flexibility
Compatibility with standard VESA mode and support user-defined mode
Dual Modality Connectivity
Automatically detect plugged input source to change signal
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)
Built in wireless HDMI receiver (optional)

3 PAX-327-C2 User Manual
Chapter 1 Introduction
1.3 Specifications
Specifications of PAX-327-C2B-HAS, PAX-327-C2F-HAS, PAX-327-C2B-LAS, PAX-
327-C2B-LAR, PAX-327-C2C-LAS, PAX-327-C2K-LAS, PAX-327-C2F-LAS, PAX-
327-C2B-HAS-WL, PAX-327-C2B-HAR,
1.3.1 Display
Note! The specifications are subject to change without notice.
Item
Model Name
PAX-327-C2B-HAS
PAX-327-C2B-HAR PAX-327-C2B-HAS-WL PAX-327-C2F-HAS
Screen Size (Active Area) 27" (597.88(H) x 336.31(V) [mm])
Aspect Ratio 16:9
Number of Pixels 1920 (H) x 1080 (V)
Pixel Pitch 0.3114(H) x 0.3114(V) [mm]
Display Colors 1.07 Billion (10-bit)
Brightness (Typical) 1000 cd/m2
Contrast Ratio (Typical) 1,000:1
Display Mode AHVA
Response Time (Typical) 14ms (Tr+Tf)
Viewing Angle (H/V) 178/178
Touch Screen (Option) Projected capacitive
Item
Specifications
PAX-327-C2B-LAS
PAX-327-C2B-LAR PAX-327-C2C-LAS
Screen Size (Active Area) 27" (597.88(H) x 336.31(V) [mm])
Aspect ratio 16 : 9
Number of Pixels 1920 (H) x 1080 (V)
Pixel Pitch 0.3114(H) x 0.3114(V) [mm]
Displayable Colors 16.7 Million (8-bit)
Brightness (Typical) 300 cd/m2
Contrast Ratio (Typical) 1,000:1
Display Mode AHVA / ADS
Response Time (Typical) 14ms (Gray To Gray)
Viewing Angle (H/V) 178/178
Touch Screen (Option) Projected Capacitive

PAX-327-C2 User Manual 4
1.3.2 Input / Output Terminals
Item
Specifications
PAX-327-C2K-LAS PAX-327-C2F-LAS
Screen Size (Active Area) 27" (597.88(H) x 336.31(V) [mm])
Aspect ratio 16 : 9
Number of Pixels 1920 (H) x 1080 (V)
Pixel Pitch 0.3114(H) x 0.3114(V) [mm]
Displayable Colors 16.7 Million (8-bit)
Brightness (Typical) 300 cd/m2
Contrast Ratio (Typical) 1,000:1
Display Mode AHVA / ADS
Response Time (Typical) 14ms (Gray To Gray)
Viewing Angle (H/V) 178/178
Touch Screen (Option) Projected Capacitive
Item
Specifications
PAX-327-C2B-HAS
PAX-327-C2B-HAR PAX-327-C2B-HAS-WL PAX-327-C2F-HAS
DC Power
Input DC Jack x 1 DC24V, 4.16A(MAX) or 5A(MAX)
DC Power
Output DC Jack x 1 DC5V or DC12V
RS-232C Mini DIN Jack x 1
(8 pin) Service Port
SDI Input BNC Jack x 1 Serial Input Common Mode: 2.2V[p-p](75Ω)
MAX: 1920 x 1080@60 Hz
SDI Output BNC Jack x 1 Serial Input Common Mode: 2.2V[p-p](75Ω)
MAX: 1920 x 1080@60 Hz
S-Video
Input
Mini DIN Jack x 1
(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
Mini DIN Jack x 1
(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]
Video Input BNC Jack x 1 1V[p-p] (75 Ω) [NTSC / PAL / SECAM]
Video Output BNC Jack x 1 1V[p-p] (75 Ω) [NTSC / PAL / SECAM]
DVI Input DVI Jack x 2
(Type D)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
DVI Output DVI Jack x 2
(Type D)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
HDMI 2.0
Input
HDMI Jack x 1
(Type A)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
HDMI 1.4
Input (For
Ndcoder)
HDMI Jack x 1
(Type A) (Internal
Connection)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
DP 1.2 Input DP Jack x 1 DisplayPort 1.2
MAX: 1920 x 1080@60 Hz
USB Up USB-B Jack x 1 USB 2.0 (For Touch Screen)
RGB Input D-Sub Jack x 1
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 Input Ear Jack x 1 Audio: 0.5V[rms](Normal),
2 Channel (L+R) -

5 PAX-327-C2 User Manual
Chapter 1 Introduction
Audio Output Ear Jack x 1 Audio: 0.5V[rms](Normal),
2 Channel (L+R) -
Wireless
HDMI
Built in Wireless
HDMI Receiver -
MAX: 1920 x
1080@60Hz
Range: 10M(in-room
usage)
Latency: 1ms
-
DVI Output
(For Display)
DVI Jack x 1
(Type D) (Inter-
nal Connection)
-
Digital RGB: TMDS
MAX: 1920 x
1080@60Hz
LAN RJ45 Jack x 1 - 1GbE
SFP+ Module SFP+ 10Gbps
Item
Specifications
PAX-327-C2B-LAS
PAX-327-C2B-LAR PAX-327-C2C-LAS
DC Power
Input DC Jack x 1 DC24V, 4.16A(MAX) or 5A(MAX)
DC Power
Output DC Jack x 1 DC5V or DC12V
RS-232C Mini DIN Jack x 1
(8 pin) Service Port
SDI Input BNC Jack x 1 Serial Input Common Mode: 2.2V[p-p](75Ω)
MAX: 1920 x 1080@60 Hz
SDI Output BNC Jack x 1 Serial Input Common Mode: 2.2V[p-p](75Ω)
MAX: 1920 x 1080@60 Hz
S-Video
Input
Mini DIN Jack x 1
(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
Mini DIN Jack x 1
(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]
Video Input BNC Jack x 1 1V[p-p] (75 Ω) [NTSC / PAL / SECAM]
Video Output BNC Jack x 1 1V[p-p] (75 Ω) [NTSC / PAL / SECAM]
DVI Input DVI Jack x 2
(Type D)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
DVI Output DVI Jack x 2
(Type D)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
HDMI 2.0
Input
HDMI Jack x 1
(Type A)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
HDMI 1.4
Input (For
Ndcoder)
HDMI Jack x 1
(Type A) (Internal
Connection)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
DP 1.2 Input DP Jack x 1 DisplayPort 1.2
MAX: 1920 x 1080@60 Hz
USB Up USB-B Jack x 1 USB 2.0 (For Touch Screen)
RGB Input D-Sub Jack x 1
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 Input Ear Jack x 1 Audio: 0.5V[rms](Normal),
2 Channel (L+R)
Audio Output Ear Jack x 1 Audio: 0.5V[rms](Normal),
2 Channel (L+R)
SDI (2nd)
Input BNC Jack x 1 -
Serial Input Common Mode:
2.2V[p-p](75Ω)
MAX: 1920 x 1080@60Hz

PAX-327-C2 User Manual 6
SDI (2nd)
Output BNC Jack x 1 -
Serial Input Common Mode:
2.2V[p-p](75Ω)
MAX: 1920 x 1080@60Hz
DVI Output
(For Display)
DVI Jack x 1
(Type D) (Inter-
nal Connection)
-
LAN RJ45 Jack x 1 -
SFP+ Module -
Item Specifications
PAX-327-C2K-LAS PAX-327-C2F-LAS
DC Power
Input DC Jack x 1 DC24V, 4.16A(MAX) or 5A(MAX)
DC Power
Output DC Jack x 1 DC5V or DC12V
RS-232C Mini DIN Jack x 1
(8 pin) Service Port
SDI Input BNC Jack x 1 Serial Input Common Mode: 2.2V[p-p](75Ω)
MAX: 1920 x 1080@60 Hz
SDI Output BNC Jack x 1 Serial Input Common Mode: 2.2V[p-p](75Ω)
MAX: 1920 x 1080@60 Hz
S-Video
Input
Mini DIN Jack x 1
(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
Mini DIN Jack x 1
(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]
Video Input BNC Jack x 1 1V[p-p] (75 Ω) [NTSC / PAL / SECAM]
Video Output BNC Jack x 1 1V[p-p] (75 Ω) [NTSC / PAL / SECAM]
DVI Input DVI Jack x 2
(Type D)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
DVI Output DVI Jack x 2
(Type D)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
HDMI 2.0
Input
HDMI Jack x 1
(Type A)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
HDMI 1.4
Input (For
Ndcoder)
HDMI Jack x 1
(Type A) (Internal
Connection)
Digital RGB: TMDS
MAX: 1920 x 1080@60 Hz
DP 1.2 Input DP Jack x 1 DisplayPort 1.2
MAX: 1920 x 1080@60 Hz
USB Up USB-B Jack x 1 USB 2.0 (For Touch Screen)
RGB Input D-Sub Jack x 1 -
Audio Input Ear Jack x 1 -
Audio Output Ear Jack x 1 -
SDI (2nd)
Input BNC Jack x 1
Serial Input Common Mode:
2.2V[p-p](75Ω)
MAX: 1920 x 1080@60Hz
-
SDI (2nd)
Output BNC Jack x 1
Serial Input Common Mode:
2.2V[p-p](75Ω)
MAX: 1920 x 1080@60Hz
-
DVI Output
(For Display)
DVI Jack x 1
(Type D) (Internal
Connection)
-Digital RGB: TMDS
MAX: 1920 x 1080@60Hz
LAN RJ45 Jack x 1 - 1GbE
SFP+ Module - SFP+ 10Gbps

7 PAX-327-C2 User Manual
Chapter 1 Introduction
1.3.3 General
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 ingress of water:
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.
Warning! Do not touch signal input, signal output or other connectors, and the
patient simultaneously.
Caution!  External equipment intended for connection to signal input, signal
output or other connectors, shall comply with relevant IEC Stan-
dard (e.g., IEC60950 for IT equipment and IEC60601-1 series for
medical electrical equipment). In addition, all such combination-
system-shall comply with the standard IEC60601-1 and /for
IEC60601-1-1 harmonized standard or the combination.
 If in doubt contact qualified technician or your local representative.
Item
Model Name
PAX-327-C2B-HAS
PAX-327-C2B-HAR PAX-327-C2B-HAS-WL PAX-327-C2F-HAS
Power Supply DC24V, 4.16A(MAX) or 5A(MAX)
Power Consumption 53.3 W 61.8 W 77.3 W
Dimensions (W x H x D) 663.83 x 418.11 x 73.55 [mm]
Weight (Without Stand) 8.9 Kg 9.4 Kg 9.2 Kg
Item
Model Name
PAX-327-C2B-LAS
PAX-327-C2B-LAR PAX-327-C2C-LAS
Power Supply DC24V, 4.16A(MAX) or 5A(MAX)
Power Consumption 29.36 W / 28.17 W 31.67 W / 30.48 W
Dimensions (W x H x D) 663.83 x 418.11 x 73.55 [mm]
Weight (Without Stand) 8.9 kg / 9.3 kg 9.0 kg / 9.4 kg
Item Model Name
PAX-327-C2K-LAS PAX-327-C2F-LAS
Power Supply DC24V, 4.16A(MAX) or 5A(MAX)
Power Consumption 31.57 W / 30.38W 46.36 W / 45.17 W
Dimensions (W x H x D) 663.83 x 418.11 x 73.55 [mm]
Weight (Without Stand) 9.0 kg / 9.4 kg 9.2 kg / 9.6 kg

PAX-327-C2 User Manual 8
1.3.4 Environmental Condition
1.4 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
1.5 Input/Output Signal Connectors
PAX-327-C2F-HAS, PAX-327-C2F-LAS (AVAS option)
PAX-327-C2B-HAS, PAX-327-C2B-HAR,
PAX-327-C2B-LAS, PAX-327-C2B-LAR (RGB option)
PAX-327-C2B-HAS-WL (Built in Wireless HDMI Receiver Option)
Temperature Operating 0 ~ 40 °C
Storage -20 ~ 60 °C
Humidity Operating Ta = 40°C, 90% RH (non-condensing)
Storage 5 ~ 90%
Pressure Operating 500 hPa to 1013 hPa
Storage 500 hPa to 1013 hPa
LAN 1 x RJ45 jack 1 x GbE
SFP+ Module SFP+ 10 Gbps
Note! The equipment should be installed near an outlet socket that is easily
accessible.

9 PAX-327-C2 User Manual
Chapter 1 Introduction
PAX-327-C2K-LAS (2nd SDI option)
PAX-327-C2C-LAS (RGB, 2nd SDI option)
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
HDMI HDMI 1.4 input (for AVAS) 1 x HDMI jack (Type A)
(internal connection) Digital RGB: TMDS
1920x1080 @ 60 Hz max.
HDMI 2.0 input 1 x HDMI jack (Type A)
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 Ear jack 0.5V[rms](Normal)
2 Channel (L+R)
Audio output 1 x Ear jack
Caution! 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-C2 User Manual 10
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.
Warning! Do not touch the signal inputs, signal outputs, or other connectors while
touching the patient.
Note! The specifications of Advantech products are subject to change without
notice.

Chapter 2
2Installation

PAX-327-C2 User Manual 12
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

13 PAX-327-C2 User Manual
Chapter 2 Installation
2.2.1 I/O Ports
PAX-327-C2F-HAS, PAX-327-C2F-LAS (AVAS optional)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14)
PAX-327-C2B-HAS, PAX-327-C2B-HAR,
PAX-327-C2B-LAS, PAX-327-C2B-LAR (RGB option)
PAX-327-C2B-HAS-WL (Built in Wireless HDMI Receiver Option)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13)
PAX-327-C2K-LAS (2nd SDI option)
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PAX-327-C2C-LAS (RGB, 2nd SDI option)
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2.2.2 Display
PAX-327 features a 27-inch TFT LCD. The screen supports a maximum resolution of
1920x1080 @ 60Hz.

PAX-327-C2 User Manual 14
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).
Wake up in DPMS mode
Exit / Input 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. Wake up in DPMS mode
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. Wake up in DPMS mode
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
B by holding the key for more than 5 seconds.
PIP Mode
Sub input selection function.