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UNPACKING AND PLACEMENT 

INITIAL INSPECTION 

Inspect the shipping container for damage. If any portion of the shipping container, packing 
material, PSU, or accessories are damaged or missing, notify your dealer and the shipper (if a 
claim is to be made) immediately. 

NOTE: MANY SHIPPERS REQUIRE NOTIFICATION AND INSPECTION WITHIN 24 HOURS OF DELIVERY TO 
DETERMINE THE NATURE OF DAMAGES INCURRED.

 

Your 

MODEL PSU 

has undergone extensive performance evaluations, quality control 

inspections, and a minimum 72-hour burn-in period prior to shipment and should therefore 
be in perfect operating condition upon delivery. If the PSU does not operate correctly, please 
notify your dealer immediately. 

We strongly suggest that you save all of the packing materials. If the amplifier is returned to 
your 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 damages incurred during transit if the original factory packing is not 
used. All factory returns require that Jeff Rowland Design Group issue a Return Authorization 
(RA) number prior to shipment. 

UNPACKING 

Carefully unpack amplifier chassis and power supply from original packing box. Remove all 
accessory items from the accessory box. Accessories include:

 

§

1 Detachable IEC AC Power Cord 

§

Operational Manual 

§

Warranty Card

 

IMPORTANT: RETAIN ALL PACKING MATERIALS FOR FUTURE TRANSPORT. SHIPPING PRODUCT IN 

INADEQUATE PACKING MATERIALS MAY VIOLATE THE JEFF ROWLAND DESIGN GROUP MANUFACTURER’S 

WARRANTY.

 

PLACEMENT 

Your PSU should be placed on top of the JRDG Corus Preamplifier or Conductor Phono Stage, 
or on an adjacent shelf to minimize any stray electrical interference between units. 

PAGE   8

Содержание PSU

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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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