ViewSonic SC-T47 Manuale utente

SC-T47
Thin Client
User Guide
Model No. VS15835

i
Compliance Information
FCC Statement
This device complies with part 15 of 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.
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against 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 harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Warning: You are cautioned that changes or modications not expressly approved by the
party responsible for compliance could void your authority to operate the equipment.
For Canada
CAN ICES-3 (B)/NMB-3(B)
CE Conformity for European Countries
The device complies with the EMC Directive 2004/108/EC and Low Voltage
Directive 2006/95/EC.
Following information is only for EU-member states:
The mark is in compliance with the Waste Electrical and Electronic Equipment
Directive 2012/19/EC (WEEE).
The mark indicates the requirement NOT to dispose the equipment including any
spent or discarded batteries or accumulators as unsorted municipal waste, but
use the return and collection systems available.
If the batteries, accumulators and button cells included with this equipment, display
the chemical symbol Hg, Cd, or Pb, then it means that the battery has a heavy
metal content of more than 0.0005% Mercury or more than, 0.002% Cadmium, or
more than 0.004% Lead.

ii
Important Safety Instructions
1. Read these instructions completely before using the equipment.
2. Keep these instructions in a safe place.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this equipment near water. Warning: To reduce the risk of re or electric
shock, do not expose this apparatus to rain or moisture.
6. Do not block any ventilation openings. Install the equipment in accordance with the
manufacturer’s instructions.
7. Do not install near any heat sources such as radiators, heat registers, stoves, or other
devices (including ampliers) that produce heat.
8. Do not attempt to circumvent the safety provisions of the polarized or grounding-type
plug. A polarized plug has two blades with one wider than the other. A grounding
type plug has two blades and a third grounding prong. The wide blade and the third
prong are provided for your safety. If the plug does not t into your outlet, consult an
electrician for replacement of the outlet.
9. Protect the power cord from being tread upon or pinched, particularly at the plug,
and the point where if emerges from the equipment. Be sure that the power outlet is
located near the equipment so that it is easily accessible.
10. Only use attachments/accessories specied by the manufacturer.
11. Use only with the cart, stand, tripod, bracket, or table specied by the
manufacturer, or sold with the equipment. When a cart is used, use caution
when moving the cart/equipment combination to avoid injury from tipping over.
12. Unplug this equipment when it will be unused for long periods of time.
13. Refer all servicing to qualied service personnel. Service is required when the unit
has been damaged in any way, such as: if the power-supply cord or plug is damaged,
if liquid is spilled onto or objects fall into the unit, if the unit is exposed to rain or
moisture, or if the unit does not operate normally or has been dropped.
14. Do not remove equipment covers and access any of the components inside the
equipment. Any access inside the equipment without an authorized or certied
technician may cause serious injuries and damage. For any problem, contact your
dealer for assistance.
15. Don’t use a keyboard and mouse that in total require more than 200 mA of rated
current during operation.
16. Use only power supplies listed in the user instructions.

iii
Declaration of RoHS2 Compliance
This product has been designed and manufactured in compliance with Directive 2011/65/
EU of the European Parliament and the Council on restriction of the use of certain
hazardous substances in electrical and electronic equipment (RoHS2 Directive) and
is deemed to comply with the maximum concentration values issued by the European
Technical Adaptation Committee (TAC) as shown below:
Substance Proposed Maximum
Concentration Actual Concentration
Lead (Pb) 0.1% < 0.1%
Mercury (Hg) 0.1% < 0.1%
Cadmium (Cd) 0.01% < 0.01%
Hexavalent Chromium (Cr6+) 0.1% < 0.1%
Polybrominated biphenyls (PBB) 0.1% < 0.1%
Polybrominated diphenyl ethers
(PBDE) 0.1% < 0.1%
Certain components of products as stated above are exempted under the Annex III of the
RoHS2 Directives as noted below:
Examples of exempted components are:
1. Mercury in cold cathode uorescent lamps and external electrode uorescent lamps
(CCFL and EEFL) for special purposes not exceeding (per lamp):
(1) Short length (≦500 mm): maximum 3.5 mg per lamp.
(2) Medium length (>500 mm and ≦1,500 mm): maximum 5 mg per lamp.
(3) Long length (>1,500 mm): maximum 13 mg per lamp.
2. Lead in glass of cathode ray tubes.
3. Lead in glass of uorescent tubes not exceeding 0.2% by weight.
4. Lead as an alloying element in aluminium containing up to 0.4% lead by weight.
5. Copper alloy containing up to 4% lead by weight.
6. Lead in high melting temperature type solders (i.e. lead-based alloys containing 85% by
weight or more lead).
7. Electrical and electronic components containing lead in a glass or ceramic other than
dielectric ceramic in capacitors, e.g. piezoelectronic devices, or in a glass or ceramic
matrix compound.

iv
Copyright Information
Copyright © ViewSonic Corporation, 2015. All rights reserved.
ViewSonic, the three birds logo, and MultiClient are either registered trademarks or
trademarks of ViewSonic Corporation.
Microsoft®, Windows®, and MultiPoint™ are trademarks of the Microsoft group of
companies.
Other product names mentioned herein are used for identication purposes only and may
be trademarks and/or registered trademarks of their respective companies.
Disclaimer: ViewSonic Corporation shall not be liable for technical or editorial errors or
omissions contained herein; nor for incidental or consequential damages resulting from
furnishing this material, or the performance or use of this product.
In the interest of continuing product improvement, ViewSonic Corporation reserves the
right to change product specications without notice. Information in this document may
change without notice.
No part of this document may be copied, reproduced, or transmitted by any means, for any
purpose without prior written permission from ViewSonic Corporation.
ViewSonic SC-T47 thin clients that earn the ENERGY STAR prevent
greenhouse gas emissions by meeting strict energy efciency guidelines
set by the U.S. Environmental Protection Agency and the U.S. Department
of Energy.
NOTE
• Display Off Mode. Within 15 minutes of user inactivity, the display will be
turned off to reduce power consumption by the factory default. The display
returns to the Display Normal mode upon sensing a request from a user such
as moving the mouse or pressing a key.
(To adjust this setting, rst log in to the system with an administrator account.
Next, on the desktop, move your mouse to the bottom-right corner, click
Settings > Control Panel > System and Security > Power Options >
Choose when to turn off the display, select a desired option through the
drop-down menu, and then click Save changes to apply.)
• System Sleep Mode. To switch to the System Sleep mode for your thin client,
please do the following:
1.On the desktop, press Alt + F4 on the keyboard.
2.On the appeared window, click the drop-down menu to select Sleep, and
then click OK to conrm.
(To return to the Normal mode, press the Power button. You may need to
provide user credentials.)
NOTE
• The default power management settings have been selected for compliance
with ENERGY STAR that are recommended by the ENERGY STAR program
for optimal energy savings.

v
Product Registration
To meet your future needs, and to receive any additional product information as it
becomes available, please register your product on the Internet at: www.viewsonic.com.
For Your Records
Product Name:
Model Number:
Document Number:
Serial Number:
Purchase Date:
SC-T47
ViewSonic Thin Client
VS15835
SC-T47_UG_ENG Rev. 1A 08-31-15
_______________________________
_______________________________
Product disposal at end of product life
ViewSonic respects the environment and is committed to working and living green. Thank
you for being part of Smarter, Greener Computing. Please visit ViewSonic website to learn
more.
USA & Canada: http://www.viewsonic.com/company/green/recycle-program/
Europe: http://www.viewsoniceurope.com/uk/support/recycling-information/
Taiwan: http://recycle.epa.gov.tw/recycle/index2.aspx

vi
About This User’s Manual
This manual provides detailed instructions on how to set up, use, manage, and maintain ViewSonic SC-T47
thin clients.
Manual Structure and Subjects
Chapter Subject
1 Provides an overview of ViewSonic SC-T47 thin clients.
2 Provides detailed instructions on how to set up ViewSonic SC-T47 thin clients.
3 Provides the basics of how to use ViewSonic SC-T47 thin clients.
4Provides instructions on how to congure client settings and customize ViewSonic SC-T47
thin clients with the ViewSonic Client Setup console.
Appendices Provides supplementary instructions on the maintenance and upgrade of
ViewSonic SC-T47 thin clients.
Specications Provides detailed information on key components of ViewSonic SC-T47 thin clients.
Notes, Tips, and Warnings
Throughout this manual, the notes, tips, and warnings in the following formats are used to provide important
information, useful advice, and prevent injuries to you, damage to your devices, or loss of data on your
system.
NOTE
• A note provides important information for a specic situation.
TIP
• A tip gives a piece of useful advice to perform a task more efciently.
WARNING
• A warning provides crucial information that must be followed to prevent injuries
to you, damage to your devices, or loss of data on your system.

vii
Style Conventions
The following styles are used throughout this manual while referring to operational items on input devices,
hardware panels, or application interfaces.
Item Style Example
keys on the keyboard bold Ctrl + F2, Ctrl + Alt + F9, Alt + Tab
application windows or
entry lists
rst letter
capitalized ICA Connection list, RDP Connection list, View Connection list
buttons or tabs on a window,
toolbars, taskbar, or menu bold OK, Next, Save, Applications tab
options on a window, screen,
list, or menu bold Start the following program on connection, Remote Desktop Services,
Better Appearance (32-bit), Web Logon
selecting a series of options bold
Applications > Citrix ICA, Applications > Remote Desktop, Applications >
VMware View, Network > Wireless,
Devices > Printer, System > Time Zone

Table of Contents
Compliance Information i
Important Safety Instructions ii
Declaration of RoHS2 Compliance iii
Copyright Information iv
Product Registration v
About This User’s Manual vi
Manual Structure and Subjects vi
Notes, Tips, and Warnings vi
Style Conventions vii
1 Overview 1
1.1 Introduction 2
1.2 Features 2
1.3 Package Contents 3
1.4 Exterior Views 4
1.5 Panel Components 5
1.6 LED Indicators 7
1.7 Before Getting Started 7
1.8 Service Access with your SC-T47 8
2 Setting Up Your SC-T47 9
2.1 Positioning Your SC-T47 10
2.2 Getting Connected 13
3 Getting Started 14
3.1 Standard Shortcuts 15
3.2 Accessing Citrix Services 16
3.3 Accessing Microsoft Remote Desktop Services 22
3.4 Accessing VMware View and Horizon View Services 24
4 Conguring Client Settings 26
4.1 ViewSonic Client Setup 27
4.1.1 Interface Overview 27
4.1.2 Client Settings at a Glance 28
4.2 Conguring System Settings 29
4.2.1 System Tab Overview 29
4.2.2 Available Settings at a Glance 30
4.2.3 Conguring the Access Privileges and Password of ViewSonic Client Setup 31
4.2.4 Conguring Shadow Settings for Remote Assistance 33

4.2.5 Updating Firmware from the Management Computer 34
4.2.6 Taking Snapshots for Mass Deployment 37
4.2.7 Deploying a System Image with a Created Snapshot 38
4.2.8 Enabling or Disabling the Appliance Mode 41
4.2.9 Conguring UWF (Unied Write Filter) 45
4.3 Conguring External Device Settings 47
4.3.1 Devices Tab Overview 47
4.3.2 Available Settings at a Glance 47
4.3.3 Conguring Settings for USB Storage Devices 48
4.3.4 Disabling or Enabling Attached Audio Devices 49
4.4 Conguring User Interface Settings 50
4.4.1 User Interface Tab Overview 50
4.4.2 Available Settings at a Glance 50
4.4.3 Conguring the Display of Standard Desktop Shortcuts for Quick Access 51
4.5 Conguring Service Access Settings 52
4.5.1 Applications Tab Overview 52
4.5.2 Available Settings at a Glance 53
4.5.3 Conguring Basic RDP Connection Settings 54
4.5.4 Accessing Remote Desktop Services 61
4.5.5 Conguring Advanced RDP Connection Settings 66
4.5.6 Conguring Basic ICA Connection Settings 79
4.5.7 Accessing Citrix Services 87
4.5.8 Conguring Advanced ICA Connection Settings 94
4.5.9 Conguring Basic VMware View Connection Settings 105
4.5.10 Accessing VMware View or Horizon View Services 107
4.5.11 Conguring Advanced View Connection Settings 109
4.5.12 Conguring Web Browser Settings 111
Appendices 114
A.1 Resetting Your SC-T47115
A.2 Restoring Your Operating System 116
Specications 118
Customer Support 119
Limited Warranty 120
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