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Warranty

Warranty     9

Three Year  Limited Warranty

R.L.DRAKE COMPANY warrants to the original purchaser this product shall be free from defects in material or
workmanship for three (3) years from the date of original purchase.

During the warranty period the R.L.DRAKE COMPANY or an authorized Drake service facility will provide, free of charge,
both parts and labor necessary to correct defects in material and workmanship.  At its option, R. L. DRAKE Company
may replace a defective unit.

To obtain such a warranty service, the original purchaser must:

(1) Complete and send in the Warranty Registration Card within 10 days of purchase.

(2) Notify the R.L.DRAKE COMPANY or the nearest authorized service facility, as soon as possible after discovery of
a possible defect, of:
(a) the model and serial number,
(b) the identity of the seller and the approximate date of purchase; and
(c) A detailed description of the problem, including details on the electrical connection to associated equipment and the
list of such equipment.

(3) Deliver the product to the R.L.DRAKE COMPANY or the nearest authorized service facility, or ship the same in its
original container or equivalent, fully insured and shipping charges prepaid.

Correct maintenance, repair, and use are important to obtain proper performance from this product.  Therefore carefully
read the Instruction Manual.  This warranty does not apply to any defect that R.L.DRAKE COMPANY determines is due
to:

(1) Improper maintenance or repair, including the installation of parts or accessories that do not conform to the quality
and specifications of the original parts.

(2) Misuse, abuse, neglect or improper installation.

(3) Accidental or intentional damage.

All implied warranties, if any, including warranties of merchantability and fitness for a particular purpose, terminate    three
(3) years from the date of the original purchase.

The foregoing constitutes R.L.DRAKE COMPANY’S entire obligation with respect to this product, and the original
purchaser shall have no other remedy and no claim for incidental or consequential damages, losses or expenses.  Some
states do not allow limitations on how long an implied warranty lasts or do not allow the exclusions or            limitation
of incidental or consequential damages, so the above limitation and exclusion may not apply to you.

This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
This warranty shall be construed under the laws of Ohio.

For Service, contact:

R.L. DRAKE COMPANY

230 Industrial Drive

Franklin, Ohio 45005 U.S.A.

Customer Service and Parts Telephone: +1 (937) 746-6990

Telefax: +1 (937) 806-1576

World Wide Web Site: http://www.rldrake.com

Summary of Contents for VM2551

Page 1: ...Instruction Manual is a registered trademark of the R L Drake Company Copyright 2005 R L Drake Company P N 3852551B 12 2005 VM2551 Commercial Video Modulator For use in NTSC systems...

Page 2: ...y purpose of the polarized plug Alternate Warnings If this product is equipped with a three wire grounding type plug a plug having a third grounding pin the plug will only fit into a grounding type po...

Page 3: ...can can be inserted via the rear panel 4 5 MHz input These features combined with a carefully designed low intermodulation output stage provide reliable operation in a densely crowded SMATV or cable e...

Page 4: ...range from 12 to 18 dB below the visual carrier The aural carrier should be adjusted to approximately 15 dB below the visual carrier normal operation F2 F3 AUDIO LEVEL Control Audio Overmodulation LE...

Page 5: ...rrier output level is 40 dBmV R4 VIDEO INPUT Connector This is the baseband video input to the IF circuits This input accepts baseband through 4 2 MHz video at levels from 0 7 Vp p to 1 5 Vp p R5 AUDI...

Page 6: ...switch SW2 Set switch SW2 to the Pre emphasis OFF position The factory default setting is Pre emphasis ON for mono operation CONNECTIONS AND CONTROLS All connections to and from the VM2551 are made th...

Page 7: ...ance Pre emphasis Frequency Response Total Harmonic Distortion Hum and Noise 4 5 MHz INPUT Internal Jumper Change to Activate Input Level COMPOSITEIF LOOP IF Frequency Loop Level Loop Impedance GENERA...

Page 8: ...be on file at R L DRAKE you will need to send proof of purchase to receive warranty service Typically a copy of the invoice from an R L DRAKE dealer will suffice The warranty is for the original owner...

Page 9: ...enance repair anduseareimportanttoobtainproperperformancefromthisproduct Thereforecarefully readtheInstructionManual ThiswarrantydoesnotapplytoanydefectthatR L DRAKECOMPANYdeterminesisdue to 1 Imprope...

Page 10: ...R L Drake Company 230 Industrial Drive Franklin Ohio 45005 U S A Customer Service and Parts Telephone 1 937 746 6990 Telefax 1 937 806 1576 World Wide Web Site http www rldrake com...

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