Copyright © Alex Audio Video and Computer Service. All rights reserved
Stereo Repair Minneapolis St Paul MN
We are a one stop MN Stereo Repair shop serving
Minneapolis and St Paul and surrounding states since
1977. We are a manufacturer Authorized Warranty
Repair Service Center for many major brands of Audio
and Video providing repair in and out of warranty.
Provides the utmost in quality and reasonably priced
repairs to Minnesota and surrounding states since 1977.
If you need a Vintage Marantz Receiver repaired or you need to repair any other electronics we can help.
Amplifiers, Equalizers, Power Amplifiers, Integrated Amplifiers, Pre-Amps, CD Players, CD Changers, Receivers,
A/V Receivers, Speakers, Subwoofers,Tape Recorders, Tuners, Turntables.
We repair vintage stereo receivers. Pioneer SX, Marantz, Sansui G, Sony STR, Yamaha CR, Hitachi
SR, Toshiba SA, Rotel RA, and others. We Provide Stereo Repair to Minnesota & USA
From classic Stereo Receivers to Home Theater Receivers. We can fix it! Call us today.
All our repairs, upgrades and service are handled by date of order. We do our best to provide a fast and accurate
estimate however sometimes the estimate can only be given after the product has a more thorough diagnosis. It
varies with current repair volume, parts availability, age of the unit and support of manufacturer. Currently our
turnaround time for audio product estimates is 3 to 4 weeks.
Give us a call and we will give you an approximate estimate of a repair cost on your electronics based on an
extensive model history of previous repairs. Please have your model number, serial number and manufacture
date ready before calling us
Many problems may have simple solutions. Basic Troubleshooting tips.
If you have lights on your Receiver but no sound Check Tape Monitor switch.
If you are using Master Remote for your Home Theater be sure all units are off before you turn it on.
Verify if Receiver is on right input for audio and video.
Verify if Receiver/Amplifier is set on right speakers output.
Turn off your Receiver or Amplifier before you start inspecting speaker connections.
Dress and secure speaker wires on Receiver and Speakers most loses occurs on poor connections.
Most damages happen when wires touch each other and will short output transistors.
When you get stuck, sleep on it. Letting the problem bounce around in your head you may solve the
problem by morning. If all else fails call us.
Maximum Speaker wire lengths for two conductor copper wire.
2 Ω load
4 Ω load
6 Ω load
8 Ω load
16 AWG 12 ft
14 AWG 20 ft
12 AWG 30 ft
10 AWG 50 ft
A speaker wire resistance must be less than 5% of the speaker impedance not to have negative effect.
Because speakers rated 4 ohm may not be 4 ohm in all frequencies. You could hear audible differences if the wire
not heavy enough for lower impedance of the speaker.
Reed more about wire: www.roger-russell.com/wire/wire.htm
Repair Warranty – We guarantee our COD parts and labor for 90 days. Warranties apply to the original
repair only, physical damage, shorted outputs, abuse, power surge, lightning, are not covered. Original
manufacturer warranty applies!
We provide Stereo Repair in MN, Albertville, Andover, Anoka, Apple Valley, Blaine, Bloomington, Brooklyn
Center, Brooklyn Park, Faribault, Burnsville, Champlin, Chanhassen, Chaska, Circle Pines, Columbia Heights,
Coon Rapids, Cottage Grove, Crystal, Dayton, Eagan, Eden Prairie, Edina, Excelsior, Fridley, Golden Valley,
Hamel, Hanover, Hopkins, Hugo, Inver Grove Heights, Owatonna, Lake Elmo, Lakeville, Lino Lake, Loretto,
Maple Grove, Maple Plain, Medicine Lake, Medina, Mendota, Mendota Heights, Mankato, Minneapolis,
Minnetonka, Minnetrista, Minnetonka Beach, Mound, Mounds View, Navarre, New Brighton, North Oaks, North
Saint Paul, St Cloud, Oak Grove, Oakdale, Orono, Osseo, Otsego, Plymouth, Prior Lake, Ramsey, Richfield,
Robbinsdale, Rockford, Roseville, St Louis Park, St Michael, St Paul Park, Savage, Shakopee, Shoreview, South
Saint Paul, Spring Lake Park, Spring Park, St Paul, Vadnais Heights, Victoria, Wayzata, West Saint Paul, White
Bear Lake, Woodbury, Duluth, Rochester MN, Willmar, Mankato, Stereo Repair MN. Minnesota and surrounding
states since 1977.
We can fix it! Call us today.