User Guide
PS 128
Power Products
Multiple Output 12 Volt DC Power Supply
68-2900-01 Rev. B
01 19
Safety Instructions
Istruzioni di sicurezza • Italiano
AVVISO: Il simbolo, , se usato sul prodotto, serve ad avvertire l’utente
della presenza di tensione non isolata pericolosa all’interno del contenitore
del prodotto che può costituire un rischio di scosse elettriche.
ATTENTZIONE: Il simbolo, , se usato sul prodotto, serve ad avvertire
l’utente della presenza di importanti istruzioni di funzionamento e
manutenzione nella documentazione fornita con l’apparecchio.
Per informazioni sulle linee guida di sicurezza, adempimenti normativi,
compatibilità EMI/EMF, accessibilità e argomenti correlati, vedere la sicurezza di
Extron e Regulatory Compliance Guide, parte numero 68-290-01, sul sito Web
Extron, www.extron.com.
Instrukcje bezpieczeństwa • Polska
OSTRZEŻENIE: Ten symbol, , gdy używany na produkt, ma na celu
poinformować użytkownika o obecności izolowanego i niebezpiecznego
napięcia wewnątrz obudowy produktu, który może stanowić zagrożenie
porażenia prądem elektrycznym.
UWAGI: Ten symbol, , gdy używany na produkt, jest przeznaczony do
ostrzegania użytkownika ważne operacyjne oraz instrukcje konserwacji
(obsługi) w literaturze, wyposażone w sprzęt.
Informacji na temat wytycznych w sprawie bezpieczeństwa, regulacji wzajemnej
zgodności, zgodność EMI/EMF, dostępności i Tematy pokrewne, zobacz Extron
bezpieczeństwa i regulacyjnego zgodności przewodnik, część numer
68-290-01, na stronie internetowej Extron, www.extron.com.
Инструкция по технике безопасности • Русский
ПРЕДУПРЕЖДЕНИЕ: Данный символ, , если указан
на продукте, предупреждает пользователя о наличии
неизолированного опасного напряжения внутри корпуса
продукта, которое может привести к поражению
электрическим током.
ВНИМАНИЕ: Данный символ, , если указан на продукте,
предупреждает пользователя о наличии важных инструкций
по эксплуатации и обслуживанию в руководстве,
прилагаемом к данному оборудованию.
Для получения информации о правилах техники безопасности,
соблюдении нормативных требований, электромагнитной
совместимости (ЭМП/ЭДС), возможности доступа и других
вопросах см. руководство по безопасности и соблюдению
нормативных требований Extron на сайте Extron: www.extron.com,
номер по каталогу - 68-290-01.
安全说明 • 简体中文
警告： 产品上的这个标志意在警告用户该产品机壳内有暴露的危险 电压，
有触电危险。
注意： 产品上的这个标志意在提示用户设备随附的用户手册中有
重要的操作和维护(维修）说明。
关于我们产品的安全指南、遵循的规范、EMI/EMF 的兼容性、无障碍
使用的特性等相关内容，敬请访问 Extron 网站 www.extron.com，参见
Extron 安全规范指南，产品编号 68-290-01。
Safety Instructions • English
WARNING: This symbol, , when used on the product, is intended to
alert the user of the presence of uninsulated dangerous voltage within the
product’s enclosure that may present a risk of electric shock.
ATTENTION: This symbol, , when used on the product, is intended
to alert the user of important operating and maintenance (servicing)
instructions in the literature provided with the equipment.
For information on safety guidelines, regulatory compliances, EMI/EMF
compatibility, accessibility, and related topics, see the Extron Safety and
Regulatory Compliance Guide, part number 68-290-01, on the Extron website,
www.extron.com.
Sicherheitsanweisungen • Deutsch
WARNUNG: Dieses Symbol auf dem Produkt soll den Benutzer darauf
aufmerksam machen, dass im Inneren des Gehäuses dieses Produktes
gefährliche Spannungen herrschen, die nicht isoliert sind und die einen
elektrischen Schlag verursachen können.
VORSICHT: Dieses Symbol auf dem Produkt soll dem Benutzer in der
im Lieferumfang enthaltenen Dokumentation besonders wichtige Hinweise
zur Bedienung und Wartung (Instandhaltung) geben.
Weitere Informationen über die Sicherheitsrichtlinien, Produkthandhabung,
EMI/EMF-Kompatibilität, Zugänglichkeit und verwandte Themen finden Sie in
den Extron-Richtlinien für Sicherheit und Handhabung (Artikelnummer
68-290-01) auf der Extron-Website, www.extron.com.
Instrucciones de seguridad • Español
ADVERTENCIA: Este símbolo, , cuando se utiliza en el producto,
avisa al usuario de la presencia de voltaje peligroso sin aislar dentro del
producto, lo que puede representar un riesgo de descarga eléctrica.
ATENCIÓN: Este símbolo, , cuando se utiliza en el producto, avisa
al usuario de la presencia de importantes instrucciones de uso y
mantenimiento recogidas en la documentación proporcionada con el
equipo.
Para obtener información sobre directrices de seguridad, cumplimiento
de normativas, compatibilidad electromagnética, accesibilidad y temas
relacionados, consulte la Guía de cumplimiento de normativas y seguridad de
Extron, referencia 68-290-01, en el sitio Web de Extron, www.extron.com.
Instructions de sécurité • Français
AVERTISSEMENT : Ce pictogramme, , lorsqu’il est utilisé sur le
produit, signale à l’utilisateur la présence à l’intérieur du boîtier du produit
d’une tension électrique dangereuse susceptible de provoquer un choc
électrique.
ATTENTION : Ce pictogramme, , lorsqu’il est utilisé sur le produit, signale
à l’utilisateur des instructions d’utilisation ou de maintenance importantes
qui se trouvent dans la documentation fournie avec le matériel.
Pour en savoir plus sur les règles de sécurité, la conformité à la réglementation,
la compatibilité EMI/EMF, l’accessibilité, et autres sujets connexes, lisez les
informations de sécurité et de conformité Extron, réf. 68-290-01, sur le site
Extron, www.extron.com.
安全記事 • 繁體中文
警告: 若產品上使用此符號，是為了提醒使用者，產品機殼內存在著
可能會導致觸電之風險的未絕緣危險電壓。
注意: 若產品上使用此符號，是為了提醒使用者，設備隨附的用戶手冊中有重
要的操作和維護（維修）説明。
有關安全性指導方針、法規遵守、EMI/EMF 相容性、存取範圍和相關主題的詳細資
訊，請瀏覽 Extron 網站：www.extron.com，然後參閱《Extron 安全性與法規
遵守手冊》，準則編號 68-290-01。
安全上のご注意
• 日本語
警告: この記号 が製品上に表示されている場合は、筐体内に絶縁されて
いない高電圧が流れ、感電の危険があることを示しています。
注意: この記号 が製品上に表示されている場合は、本機の取扱説明書
に 記載されている重要な操作と保守(整備)の指示についてユーザーの
注 意を 喚 起 するも ので す。
安全上のご注意、法規厳守、EMI/EMF適合性、その他の関連項目に
つ いて は、エクストロン のウェブサ イト www.extron.com よ り 『 Extron Safety
and Regulatory Compliance Guide』 (P/N 68-290-01) をご覧ください 。
안전 지침 • 한국어
경고: 이 기호 가 제품에 사용될 경우, 제품의 인클로저 내에 있는
접지되지 않은 위험한 전류로 인해 사용자가 감전될 위험이 있음을
경고합니다.
주의: 이 기호 가 제품에 사용될 경우, 장비와 함께 제공된 책자에 나와
있는 주요 운영 및 유지보수(정비) 지침을 경고합니다.
안전 가이드라인, 규제 준수, EMI/EMF 호환성, 접근성, 그리고 관련 항목에
대한 자세한 내용은 Extron 웹 사이트(www.extron.com)의 Extron 안전 및
규제 준수 안내서, 68-290-01 조항을 참조하십시오..
Copyright
© 2019 Extron Electronics. All rights reserved.
Trademarks
All trademarks mentioned in this guide are the properties of their respective owners.
The following registered trademarks (
®
), registered service marks (
SM
), and trademarks (™) are the property of RGBSystems, Inc. or
Extron Electronics (see the current list of trademarks on the Terms of Use page at www.extron.com):
Registered Trademarks
(®)
Extron, AVTrac, Cable Cubby, CrossPoint, DTP, eBUS, EDID Manager, EDID Minder, Flat Field, FlexOS, Global Configurator, GlobalViewer, Hideaway,
Inline, IPIntercom, IPLink, KeyMinder, LinkLicense, LockIt, MediaLink, MediaPort, NetPA, PlenumVault, PoleVault, PowerCage, PURE3, Quantum,
SoundField, SpeedMount, SpeedSwitch, SystemINTEGRATOR, TeamWork, TouchLink, V-Lock, VersaTools, VN-Matrix, VoiceLift, WallVault,
WindoWall, XTP, and XTPSystems
Registered Service Mark
(SM)
: S3 Service Support Solutions
Trademarks
(
™
)
AAP, AFL (Accu-RateFrameLock), ADSP(Advanced Digital Sync Processing), Auto-Image, CableCover, CDRS(ClassDRippleSuppression),
DDSP(Digital Display Sync Processing), DMI (DynamicMotionInterpolation), DriverConfigurator, DSPConfigurator, DSVP(Digital Sync Validation
Processing), eLink, EQIP, FastBite, FOX, FOXBOX, IP Intercom HelpDesk, MAAP, MicroDigital, ProDSP, QS-FPC(QuickSwitch Front Panel Controller),
Room Agent, Scope-Trigger, ShareLink, SIS, SimpleInstructionSet, Skew-Free, SpeedNav, Triple-Action Switching, True4K, Vector™ 4K, WebShare,
XTRA, ZipCaddy, ZipClip
FCC Class B Notice
NOTE: This device complies with part 15 of the 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 part15 of the FCC rules. These limits 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. There is no
guarantee that interference will not occur. If this equipment does cause interference to radio
or television reception, which can be determined by turning the equipment off and on, you
are 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.
In order to maintain compliance with FCC regulations, shielded cables must be used with
this equipment. Operation with non-approved equipment or unshielded cables is likely to
result in interference to radio and TV reception. The user is cautioned that changes and
modifications made to the equipment without the approval of the manufacturer could void
the user’s authority to operate this equipment.
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
ATTENTION:
• This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20 cm (7.9 inches) between the radiator and your body.
• Cet équipement est conforme aux limites de radiation de la FCC établies pour un
environnement non géré. Il doit être installé et contrôlé à une distance minimale de
20 cm (7,87 inches) entre le radiateur et votre corps.
NOTE: For more information on safety guidelines, regulatory compliances, EMI/EMF
compatibility, accessibility, and related topics, see the “Extron Safety and Regulatory
Compliance Guide
” on the Extron website.
VCCI-B Notice
この装置は、クラスB 情報技術装置です。 この装置は、家庭環境で使用することを目的として
いますが、この装置がラジオやテレビジョン受信機に近接して使用されると、受信障害を引き
起こすことがあります。
取扱説明書に従って正しい取り扱いをして下さい。
ＶＣＣI－B
Conventions Used in this Guide
Notifications
The following notifications are used in this guide:
WARNING: Potential risk of severe injury or death.
AVERTISSEMENT : Risque potentiel de blessure grave ou de mort.
ATTENTION:
• Risk of property damage.
• Risque de dommages matériels.
NOTE: A note draws attention to important information.
TIP: A tip provides a suggestion to make working with the application easier.
Specifications Availability
Product specifications are available on the Extron website, www.extron.com.
Extron Glossary of Terms
A glossary of terms is available at http://www.extron.com/technology/glossary.aspx.
viiPS 128 Power Supply • Contents
Contents
Introduction ...............................................1
Guide Overview ................................................... 1
Product Description ............................................. 1
Features .............................................................. 2
Installation and Operation ......................... 3
Rear Panel Features ............................................ 3
Front Panel Features ............................................ 5
Mounting .................................................... 6
Tabletop .............................................................. 6
Rack .................................................................... 6
UL Guidelines for Rack-Mounted Devices ........ 6
Rack-Mounting ................................................ 7
Furniture .............................................................. 7
Projector in a PoleVault System ........................... 7
PS 128 Power Supply • Contents viii
PS 128 Power Supply • Introduction 1
Introduction
This section provides general information about the this guide, the PS 128 Power Supply,
and features. Topics in this section include the following:
• Guide Overview
• Product Description
• Features
Guide Overview
This guide contains information about installing and operating the PS 128 Power Supply. In
this guide, the terms “PS 128” and “power supply” refer to the PS 128 Power Supply.
Product Description
The PS 128 is a rack-mountable, multiple output 12 volt DC power supply. It delivers a
total of 8.0 amps across all outputs with no per-port current limitations, allowing connected
devices to receive current based on load requirements. The PS 128 reduces the number
of desktop power supplies by providing power for up to twelve devices, resulting in power
consolidation and centralized power management (see figure 1 on the next page for an
example of a typical application).
PS 128 Power Supply • Introduction 2
The following diagram shows a PS 128 powering two devices.
POWE
R
12V
2
3
-
-A MAX
Rx
G
Tx RxT
xG
IR
Rx
T
x
1
RGB
HDMI DP
HDBT
DTP
AUDIO
CONTACT I
N
RS-232
TAL
LY OU
T
1
2
3
G 1
2
3 + V
INPUTS
OVER DTP
REMOTE
RS-232
SI
G
OUT
LIN
K
OUTPUTS
RED -
OVERLOAD
PS 128
100-240V ~ 1.5A MAX
50-60 hz
1 2 3 4 6 7 8 11 12
AUDIO
INPUTS
OVER DTP
RS-232
IR
Tx Rx Tx RxG
POWER
12V
0.7A MAX
SIG LINK
DTP OUT
L R
POWER
12V
0.7A MAX
AUDIO
SIG LINK
DTP IN
OUTPUTS
OVER TP
RS-232
IR
T
x
R
x Tx
R
xG
POWE
R
12
V
0.
8A
M
A
X
SIG
LINK
IN
OUTPUTS
L
R
AUDIO
Extron
PS 128
12VDC
Power Supply
Extron
DTP HDMI 4K 330 Tx
Transmitter
Extron
DTP HDMI 4K 330
Rx
Receiver
Extron
DTP T DSW 233
Switcher
Extron
DTP R DP 4K 330
Receiver
Output 8
Output 7
Shielded
Twisted Pair Cable
up to 330’ (100 m)
Shielded
Twisted Pair Cable
up to 330’ (100 m)
Output 9
Output 10
Output 11
Output 12
Output 2
Output 3
Output 4
Output 5
Output 6
Output 1
Figure 1. Typical Application Diagram
Features
• Outputs — Provides twelve 12 volt DC outputs, 8.0 amps total, using twelve 2-pin
captive screw connectors.
• No per-port amperage limitation
• Up to 96 watts of power
• Dual-color status LED for normal operating and overload conditions
• Rack-mountable 1U, one-half rack width, metal enclosure
PS 128 Power Supply • Installation and Operation 3
Installation and
Operation
This section contains installation instructions and indicator information. Topics in this section
include the following:
• Rear Panel Features
• Front Panel Features
Rear Panel Features
OUTPUTS
RED -
OVERLOAD
PS 128
100-240VAC 50/60 Hz
1.5 A MAX
1
+-
2
+-
3
+-
4
+-
5
+-
6
+-
7
+-
8
+-
9
+-
10
+-
11
+-
12
+-
AB C
A
AC power input connector (see below)
B
Overload LED indicator (see below)
C
DC power output connectors (see page 4)
Figure 2. Rear Panel Features
A
AC power input connector — Connect a 100-240 VAC, 50-60 Hz power source to
the AC power connector on the rear panel.
B
Overload LED indicator — Lights green or red to indicate the power current status.
• Green — Power is applied and the collective current draw is normal (8 amps or
less).
• Red — The PS 128 is in a current overload condition (more than 8 amps).
ATTENTION:
• Continued operation in an overload condition may cause premature power
supply failure.
• Un fonctionnement ininterrompu dans un état de surcharge est susceptible de
provoquer une défaillance prématurée de l’alimentation électrique.
NOTE: To identify a shorted output, unplug the outputs one at a time until the LED
lights green.
PS 128 Power Supply • Installation and Operation 4
C
DC power output connectors — Connect up to 12 devices to these 2-pole,
3.5 mm captive screw connectors (see figure 2,
C
on the previous page). Wire the
connectors as shown in figure 3. Each output provides 12 VDC. Do not exceed 8 amps
of combined current draw for the connected devices.
SECTION A–A
AA
Power Supply
Output Cord
2-Pole Captive Screw
Connector
Ridges
Smooth
Tie
Wrap
3/16”
(5 mm) Max.
Figure 3. DC Power Output Wiring
WARNING: Electric shock hazard. The two power cord wires must be kept
separate while the power supply is plugged in. Remove power before wiring.
AVERTISSEMENT : Risque de choc électrique grave. Les deux cordons
d’alimentation doivent être tenus à l’écart l’un de l’autre quand l’alimentation est
branchée. Couper l’alimentation avant de faire l’installation électrique.
ATTENTION:
• Power supply voltage polarity is critical. Incorrect voltage polarity can damage
the power supply and the unit. The ridges on the side of the cord identify the
power cord negative lead.
• La polarité de la source d’alimentation est primordiale. Une polarité incorrecte
pourrait endommager la source d’alimentation et l’unité. Les stries sur le côté
du cordon permettent de repérer le pôle négatif du cordon d’alimentation.
• The length of the exposed (stripped) copper wires is important. The ideal length
is 3/16 inch (5 mm).
• La longueur des câbles exposés est primordiale lorsque l’on entreprend de les
dénuder. La longueur idéale est de 5mm (3/16inch).
NOTES:
• To verify proper polarity before connection to a device, plug in the power supply
with no load and check the output polarity with a voltmeter. Remove power
before continuing.
• Do not tin the stripped power supply leads. Tinned wires are not as secure in
the captive screw connectors and could be pulled out.
PS 128 Power Supply • Installation and Operation 5
Front Panel Features
RED - OVERLOAD
PS 128
12VDC 8A POWER SUPPLY
A
Figure 4. Front Panel Features
A
Overload LED indicator — Lights green or red to indicate the power current status.
This is the same indicator as on the rear panel (see figure 2,
B
on page 3).
• Green — Power is applied and the collective current draw is normal (8 amps or
less).
• Red — The PS 128 is in a current overload condition (more than 8 amps or
96 watts).
ATTENTION:
• Continued operation in an overload condition may cause premature power
supply failure.
• Un fonctionnement ininterrompu dans un état de surcharge est susceptible de
provoquer une défaillance prématurée de l’alimentation électrique.
NOTE: To identify a shorted output, unplug the outputs one at a time until the LED
lights green.
PS 128 Power Supply • Mounting 6
Mounting
This section contains basic mounting information. Topics in this section include the
following:
• Tabletop
• Rack
• Furniture
• Projector in a PoleVault System
Tabletop
To place the PS 128 on a flat surface like a tabletop or desk, attach the provided rubber feet
to the bottom four corners of the enclosure.
Rack
For mounting options in rack environments, go to www.extron.com for a list of compatible
rack mounting kits. Follow the mounting kit instructions and see the UL guidelines for
rack-mounted devices below.
UL Guidelines for Rack-Mounted Devices
The following Underwriters Laboratories (UL) guidelines pertain to the safe installation of the
PS 128 in a rack.
1. Elevated operating ambient temperature — If installed in a closed or multi-unit
rack assembly, the operating ambient temperature of the rack environment may be
greater than room ambient temperature, Therefore, install the PS 128 in an environment
compatible with the maximum ambient temperature (Tma = +104 ˚F, +40 ˚C) specified
by Extron.
2. Reduced air flow — Install the equipment in a rack so that the amount of air flow
required for safe operation of the equipment is not compromised.
3. Mechanical loading — Mount the equipment in the rack so that a hazardous
condition is not achieved due to uneven mechanical loading.
4. Circuit overloading — Connect the equipment to the supply circuit and consider the
effect that circuit overloading might have on overcurrent protection and supply wiring.
Appropriate consideration of equipment nameplate ratings should be used when
addressing this concern.
5. Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted
equipment. Pay particular attention to supply connections other than direct connections
to the branch circuit (for example, the use of power strips).
PS 128 Power Supply • Mounting 7
Rack-Mounting
The PS 128 is 1U high and half rack wide for rack-mounting. See the PS 128 specifications
on www.extron.com for the device dimensions.
NOTE: If required, remove previously installed rubber feet on the bottom of the PS 128.
Use 2 mounting holes on
opposite corners.
(2) 4-40 x 3/16"
Screws
NOTE:
Using screws longer
than 3/16” will damage the
unit and void the warranty.
1U Universal Rack Shelf
Front false
faceplate
uses 2
screws.
Half Rack 9.5 inch Box Standard Shelf
1/2 Rack Width Front False
Faceplate
Figure 5. Mounting in a Rack Example
Furniture
For mounting options under a table or desk, go to www.extron.com for a list of compatible
furniture mounting kits. Follow the instructions provided with the kit.
PS 128
12VDC 8A POWER SUPPL
Y
RED - OVERLO
AD
Figure 6. Mounting under a Desk Example
Projector in a PoleVault System
For mounting options in an Extron PoleVault system, go to www.extron.com for a list of
compatible PoleVault mounting kits. Follow the instructions provided with the kit.
Extron Headquarters
+1.800.633.9876 (Inside USA/Canada Only)
Extron USA - West Extron USA - East
+1.714.491.1500 +1.919.850.1000
+1.714.491.1517 FAX +1.919.850.1001 FAX
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+800.3987.6673
(Inside Europe Only)
+31.33.453.4040
+31.33.453.4050 FAX
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+65.6383.4400
+65.6383.4664 FAX
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+81.3.3511.7656 FAX
Extron China
+86.21.3760.1568
+86.21.3760.1566 FAX
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+971.4.299.1880 FAX
Extron Australia
+61.8.8351.2188
+61.8.8351.2511 FAX
Extron India
1800.3070.3777
Inside India Only
+91.80.3055.3777
+91.80.3055.3737 FAX
© 2019 Extron Electronics All rights reserved. www.extron.com
Contact Information
Extron Warranty
Extron Electronics warrants this product against defects in materials and workmanship for a period of three years
from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty
workmanship and/or materials, Extron Electronics will, at its option, repair or replace said products or components,
to whatever extent it shall deem necessary to restore said product to proper operating condition, provided that it is
returned within the warranty period, with proof of purchase and description of malfunction to:
USA, Canada, South America,
and Central America:
Extron Electronics
1230 South Lewis Street
Anaheim, CA 92805
U.S.A.
Japan:
Extron Electronics, Japan
Kyodo Building, 16 Ichibancho
Chiyoda-ku, Tokyo 102-0082
Japan
Europe and Africa:
Extron Europe
Hanzeboulevard 10
3825 PH Amersfoort
The Netherlands
China:
Extron China
686 Ronghua Road
Songjiang District
Shanghai 201611
China
Asia:
Extron Asia Pte Ltd
135 Joo Seng Road, #04-01
PM Industrial Bldg.
Singapore 368363
Singapore
Middle East:
Extron Middle East
Dubai Airport Free Zone
F13, PO Box 293666
United Arab Emirates, Dubai
This Limited Warranty does not apply if the fault has been caused by misuse, improper handling care, electrical
or mechanical abuse, abnormal operating conditions, or if modifications were made to the product that were not
authorized by Extron.
NOTE: If a product is defective, please call Extron and ask for an Application Engineer to receive an RA (Return
Authorization) number. This will begin the repair process.
USA: 714.491.1500 or 800.633.9876 Europe: 31.33.453.4040
Asia: 65.6383.4400 Japan: 81.3.3511.7655
Units must be returned insured, with shipping charges prepaid. If not insured, you assume the risk of loss or damage
during shipment. Returned units must include the serial number and a description of the problem, as well as the
name of the person to contact in case there are any questions.
Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality,
performance, merchantability, or fitness for any particular use. In no event will Extron Electronics be liable for direct,
indirect, or consequential damages resulting from any defect in this product even if Extron Electronics has been
advised of such damage.
Please note that laws vary from state to state and country to country, and that some provisions of this warranty may
not apply to you.
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dans d''autres langues
- English: Extron PS 128 User manual
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