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LIMITED WARRANTY 

Jeff Rowland Design Group, Inc. warrants the materials, workmanship, and proper functioning of this 

product for a period of five years from the date of purchase as long as the product was operated in 

accordance with its operating manual, the products was not altered or improperly serviced or prepared, 

or if the product failed to function from the beginning. In the event of such a failure, the product will be 

repaired or replaced by Jeff Rowland Design Group, Inc. through one of its dealers. This warranty is 

extended to the original purchaser only and is non-transferable to any secondary or other purchaser.  

In order to have this product repaired or replaced, the original purchaser must first obtain the prior 

authorization of Jeff Rowland Design Group, Inc. or one of its dealers. Purchaser must then return the 

product, PACKAGED IN ITS ORIGINAL CARTON, FREIGHT PREPAID to: Jeff Rowland Design Group, Inc., 

2911 North Prospect Street, Colorado Springs, Colorado, 80907, or to one of its dealers. 

Jeff Rowland Design Group, Inc. reserves the right to inspect any product which is subject to any 

warranty claim prior to repairing or replacing it. Final determination of warranty coverage lies solely 

with Jeff Rowland Design Group, Inc. Said determination shall be made as soon as possible following 

receipt of the product. Jeff Rowland Design Group, Inc. may, at its option, require from the purchaser, 

valid proof of purchase (dated copy or photocopy of dealer's original invoice). Out-of-warranty claims 

will be billed for labor, materials, return freight, and insurance as required. Any product for which a 

warranty claim is accepted will be returned to the purchaser and costs of shipping and insurance will be 

factory prepaid within the boundaries of the USA. Units to be shipped outside of the USA will be 

shipped freight collect only. This warranty gives the holder specific legal rights. The purchaser also has 

implied warranty rights, and may also have other rights which may vary from state to state.Jeff Rowland 

Design Group, Inc. strives to manufacture the very finest possible equipment and therefore reserves the 

right to make changes in design and improvements upon its previously manufactured models. 

THE ABOVE WARRANTY IS THE SOLE WARRANTY GIVEN BY JEFF ROWLAND DESIGN GROUP, INC. AND IS 

IN LIEU OF ALL OTHER WARRANTIES; ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR 

ANY PARTICULAR PURPOSE SHALL BE STRICTLY LIMITED IN DURATION TO FIVE YEARS FROM THE 

ORIGINAL DATE OF PURCHASE AND UPON THE EXPIRATION OF THIS FIVE YEAR WARRANTY PERIOD, JEFF 

ROWLAND DESIGN GROUP, INC. SHALL HAVE NO FURTHER OBLIGATION OF ANY KIND WHETHER 

EXPRESSED OR IMPLIED. 

Jeff Rowland Design Group, Inc. does not authorize any third party, including any dealer or 
r

epresentative, to assume any liabilities on its behalf or to make any warranties on its behalf unless 

This product complies with European Low Voltage 
(2006/95/EC) and Electromagnetic Compatibility 
(89/336/EEC) Directives when used and installed 
according to this instruction manual. For continued 
compliance servicing must be referred to qualified 
service personnel.

 

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Summary of Contents for PSU

Page 1: ...PSU Operational Manual V 2 0 Jeff Rowland Design Group 2020 All Rights Reserved...

Page 2: ...grounded AC outlet The PSU is designed to perform optimally with no adjustments or maintenance for the lifetime of the product Do not attempt to open the bottom or top cover of the PSU and refer all s...

Page 3: ...s original invoice Out of warranty claims will be billed for labor materials return freight and insurance as required Any product for which a warranty claim is accepted will be returned to the purcha...

Page 4: ...ument has been carefully checked for accuracy at the time of printing however Jeff Rowland Design Group Inc s policy is one of continuous improvement therefore design and specifications are subject to...

Page 5: ...ational features will allow you to gain the maximum performance and ease of use for which this amplifier was designed Please note that your PSU serial number begins with the letters PE Please include...

Page 6: ...TABLE OF CONTENTS PAGE 5 Special Design Features 6 Maintenance and Care 7 Unpacking and Placement 8 Initial Inspection 8 Unpacking 8 Front Panel 9 Rear Panel 10 Specifications 11...

Page 7: ...d internal star grounding HIGH PRECISION SURFACE MOUNT COMPONENTS Extensive use of Lead Pb free low temperature coefficient active and passive surface mount components results in significantly smaller...

Page 8: ...TO CURE FOR 6 MONTHS BEFORE ATTEMPTING TO CLEAN IT THIS WILL PREVENT SMALL SCRATCHES FROM MARRING THE SURFACE BEFORE THE SURFACE COATING HAS HAD A CHANCE TO HARDEN COMPLETELY WARNING THE FRONT PANEL O...

Page 9: ...dealer or Jeff Rowland Design Group the original packing materials must be used for shipment to avoid possible damage Neither Jeff Rowland Design Group nor the shipper can be held responsible for dama...

Page 10: ...he connected units If the front panel button is pressed again the LED lamp will turn off and DC power to the rear panel output connectors and connected units will be powered off The PSU will revert to...

Page 11: ...y resulting in loss of power to the PSU with the result of anomalous operating conditions Our advise is to use the supplied power cord Output noise 3 microvolts wideband PAGE 10 1 AC Mains connector 2...

Page 12: ...pacitor charge cycle 140 watts Capacitor discharge cycle 12 watts Standby 0 3 watts DC Output Voltages 5Vdc 15Vdc 15Vdc DC Output Connectors 2 10 pin Hirose Circular 2 8 pin Neutrix Circular Maximum D...

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