JBL CSA 2120Z Bruksanvisning

JBL mottagare CSA 2120Z

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CSA 140Z
CSA 180Z
CSA 1120Z
CSA 240Z
CSA 280Z
CSA 2120Z
Commercial Series Amplifier
Operation Manual
JBL Commercial Series
2
This manual does not include all of the details of design, production, or variation of the equipment. Nor does it cover every pos-
sible situation which may arise during installation, operation or maintenance.
The information provided in this manual was deemed accurate as of the publication date. However, updates to this information
may have occurred.
Trademark Notice: JBL is registered trademark of JBL International. CROWN and DRIVECORE are registered trademarks of
Crown Audio. Other trademarks are the property of their respective owners.
© 2014 JBL Commercial, 8760 South Sandy Parkway, Sandy, UT. All Rights Reserved.
Contents
Important Safety Instructions .......................................................................... 3
JBL DECLARATION OF CONFORMITY .......................................................... 5
1.0 Welcome ................................................................................................... 7
1.1 Features ................................................................................................. 7
1.2 Front Control Panels and Indicators ...................................................... 8
1.3 Rear Panel Controls and Connectors..................................................... 9
2.0 Setup ........................................................................................................10
2.1 Unpacking Your Amplifier ......................................................................10
2.2 Installing Your Amplifier .........................................................................10
2.3 Ensuring Proper Cooling .......................................................................14
2.4 Choosing Input Wire and Connectors ...................................................14
2.5 Output Wiring and Connectors .............................................................15
2.6 Wiring Your Audio System .....................................................................16
2.7 Connecting to AC Mains .....................................................................17
2.8 Protecting Your Speakers .....................................................................17
2.9 Startup Procedure .................................................................................17
3.0 Operation ..................................................................................................18
3.1 Precautions .............................................................................................18
3.2 High-Z Switch .........................................................................................19
3.3 Remote Volume Control ..........................................................................19
3.4 Sleep Mode ............................................................................................19
4.0 Troubleshooting ........................................................................................20
Appendix A: Target Performance Specifications ............................................21
Appendix B: Contact Information ....................................................................22
3
IMPORTANT SAFETY INFORMATION
WARNING FOR YOUR PROTECTION
READ THE FOLLOWING:
KEEP THESE INSTRUCTIONS
HEED ALL WARNINGS
FOLLOW ALL INSTRUCTIONS
THE APPARATUS SHALL NOT BE EXPOSED TO DRIPPING OR
SPLASHING LIQUID AND NO OBJECT FILLED WITH LIQUID, SUCH
AS VASES, SHALL BE PLACED ON THE APPARATUS
CLEAN ONLY WITH A DRY CLOTH.
DO NOT BLOCK ANY OF THE VENTILATION OPENINGS. INSTALL IN
ACCORDANCE WITH THE MANUFACTURER’S INSTRUCTIONS.
DO NOT INSTALL NEAR ANY HEAT SOURCES SUCH AS
RADIATORS, HEAT REGISTERS, STOVES, OR OTHER APPARATUS
(INCLUDING AMPLIFIERS) THAT PRODUCE HEAT.
ONLY USE ATTACHMENTS/ACCESSORIES SPECIFIED BY THE
MANUFACTURER.
UNPLUG THIS APPARATUS DURING LIGHTNING STORMS OR
WHEN UNUSED FOR LONG PERIODS OF TIME.
Do not defeat the safety purpose 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 or third prong are provided for your safety. If
the provided plug does not fit your outlet, consult an electrician for
replacement of the obsolete outlet.
Protect the power cord from being walked on or pinched particularly
at plugs, convenience receptacles, and the point where they exit from
the apparatus.
Use only with the cart stand, tripod bracket, or table specified by the
manufacture, or sold with the apparatus. When a cart is used, use
caution when moving the cart/apparatus combination to avoid injury
from tip-over. Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus, the apparatus has
been exposed to rain or moisture, does not operate normally, or has
been dropped.
POWER ON/OFF SWITCH: For products provided with a power
switch, the power switch DOES NOT break the connection from the
mains.
MAINS DISCONNECT: The plug shall remain readily operable. For
rack-mount or installation where plug is not accessible, an all-pole
mains switch with a contact separation of at least 3 mm in each pole
shall be incorporated into the electrical installation of the rack or
building.
FOR UNITS EQUIPPED WITH EXTERNALLY ACCESSIBLE FUSE
RECEPTACLE: Replace fuse with same type and rating only.
MULTIPLE-INPUT VOLTAGE: This equipment may require the use
of a different line cord, attachment plug, or both, depending on the
available power source at installation. Connect this equipment only
to the power source indicated on the equipment rear panel. To reduce
the risk of fire or electric shock, refer servicing to qualified service
personnel or equivalent.
If connected to 240V supply, a suitable CSA/UL certified power cord shall
be used for this supply.
SAFETY INSTRUCTIONS
NOTICE FOR CUSTOMERS IF YOUR UNIT IS EQUIPPED WITH A
POWER CORD.
WARNING: THIS APPLIANCE SHALL BE CONNECTED TO A MAINS
SOCKET OUTLET WITH A PROTECTIVE EARTHING CONNECTION.
The cores in the mains lead are colored in accordance with the following code:
GREEN and YELLOW - Earth BLUE - Neutral BROWN - Live
As colours of the cores in the mains lead of this appliance may not cor-
respond with the colored markings identifying the terminals in your plug,
proceed as follows:
The core which is colored green and yellow must be connected to the
terminal in the plug marked with the letter E, or with the earth symbol, or
colored green, or green and yellow.
The core which is colored blue must be connected to the terminal marked
N or colored black.
The core which is colored brown must be connected to the terminal
marked L or colored red.
This equipment may require the use of a different line cord, attachment
plug, or both, depending on the available power source at installation. If
the attachment plug needs to be changed, refer servicing to qualified ser-
vice personnel who should refer to the table below. The green/yellow wire
shall be connected directly to the units chassis.
CONDUCTOR WIRE COLOUR
Normal Alt
L LIVE BROWN BLACK
N NEUTRAL BLUE WHITE
E EARTH GND GREEN/YEL GREEN
WARNING: If the ground is defeated, certain fault conditions in the unit or
in the system to which it is connected can result in full line voltage between
chassis and earth ground. Severe injury or death can then result if the chassis
and earth ground are touched simultaneously.
The symbols shown above are internationally accepted symbols
that warn of potential hazards with electrical products. The light-
ning flash with arrow point in an equilateral triangle means that
there are dangerous voltages present within the unit. The exclama-
tion point in an equilateral triangle indicates that it is necessary for
the user to refer to the owner’s manual.
These symbols warn that there are no user serviceable parts inside
the unit. Do not open the unit. Do not attempt to service the unit
yourself. Refer all servicing to qualified personnel. Opening the
chassis for any reason will void the manufacturer’s warranty.
Do not get the unit wet. If liquid is spilled on the unit, shut it off
immediately and take it to a dealer for service. Disconnect the unit
during storms to prevent damage.

Produktspecifikationer

Varumärke: JBL
Kategori: mottagare
Modell: CSA 2120Z

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