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page 13powered subwoofers
Remove the fuse cap. If the fuse cap has an arrow printed on it, push the cap in and turn it counterclockwise.
If the fuse cap has a slot in it, use a flat head screwdriver to turn it counterclockwise. Look carefully at the fuse.
If the wire filament inside the glass is broken, replace the fuse ONLY with one of the identical size and value.
Using a fuse of a larger value will void your warranty AND MAY CREATE A FIRE HAZARD. Plug the Subwoofer
back in. If it does not work, unplug it immediately, and contact your dealer or M&K for service.
12. IF YOU NEED SERVICE
Contact your dealer or M&K. Please have the unit's model and serial numbers (found on the back of the
cabinet), date of purchase, the name of your dealer, and a complete description of the problem. You can call
M&K between 8:30 AM and 5:00 PM Pacific Time, Monday through Friday, at (818) 701-7010. If you call outside
these hours, leave a message, and we will return your call. Alternatively, an e-mail can be sent to
service@mksound.com.
DO NOT RETURN YOUR SPEAKERS TO THE FACTORY FOR
SERVICE WITHOUT OBTAINING PRIOR AUTHORIZATION.
All M&K powered subwoofers carry a five year limited parts and labor warranty. This warranty is
transferable to subsequent owners up to three years from the date of original purchase, and it includes subwoofer
amplifiers. It does not cover abuse, misuse, repairs by unauthorized service stations, speakers without serial
numbers, and speakers damaged in shipping or by accident. If you have any questions about the warranty,
please contact M&K.
13. M&K 5.1 MULTICHANNEL & PRO-LOGIC SYSTEM SETUP GUIDE
The 5 Most Important Items In System Setup:
Find the best location for the subwoofer
for maximum output and flattest response
(usually the corner closest to the listening position)
Aim the front speakers (and the surrounds, if possible)
vertically for the flattest response and best imaging
Set all speakers to the Small setting
for proper High-Pass and Low-Pass Filter operation
to get the lowest distortion and maximum dynamic range
Calibrate all speakers and the subwoofer to the identical level
for proper imaging and balance
Make sure all speakers are in phase
for proper imaging and impact
These instructions will help you make sure that you cover all steps in setting up a 5.1 multichannel or Pro-
Logic surround sound system. In addition to following this list, make certain that you study and understand the
owner’s manual for each and every component used in the system, especially the processor/receiver’s manual.
Have fun and good luck!
A useful tool for system setup is the DVD called
Video Essentials
. If you don’t have one, you can order it
by visiting www.videoessentials.com.