20 Most Recent Numark BATTLE PAK v.4 Turntable Questions & Answers

Your belt is probably worn and needs replacing. Lift felt on platter and and lift the platter section off the unit by putting your thumb and forefinger through the two large holes and pull upwards.There should not be any special routing for the belt and should go directly onto the spindle motor to your platter. Place the belt around the inside rim of the platter while it is still off the unit. Now replace the platter and move the platter around until you see the spindle motor through one of the holes. Use some tweezers to manouvre the belt onto the spindle motor. On some units you will have to lay the belt out inside the unit, replace the platter and manouvre the belt onto the platter. Hope this helps

If you could be a little more specific, we might be able to help you out better.

Does it slow down, when you do anything, or after a long period of time of being on/used? Or as soon as you turn it on, it slows down?

Any specific information would be greatly appreciated.

- Davis
DJ Pro Audio
www.djproaudio.com

Fuses blow when there's an overload. Mostly caused by a semi-conductor device that shorted out. If it's a transistor or diode it will be easy to spot with an Ohm meter as touching the terminals will be just like you have touched the two test probes together!

Any of the following cartridges will fit your turntables:

CARTRIDGES @ 1200s.com

I don't suggest using the originals that came with the turntables, as they aren't of the greatest quality. For a small investment (about $50), you can get some better quality cartridges/needles.

- Davis
DJ Pro Audio
www.DJPROAUDIO.com
www.REPAIRNYC.com

i wish i could help, it seems no-one can answer this, ive just scowered the internet, coz i got the same problem, but nothing! probly just need a new motor! sounds expensive

All you need to do is look at the cartridge. It should have a number on it. Put that into google and you should find the answer!

Try Changing The Slipmats Gemini Slipmats Are More Slippery Than Standard Numarks I Use ThudRumble Frosted Plates In Place Of My
Original SlipMats On My 1650's

than hook the other speaker to the one that works.Take the wire out the amp that do not work and hook that into the working speaker

hi nikki,

when you say ages to get back to speed how long is that exactly? even on my technics for cueing i give a slight throw to hit my cue points.
also your slip mat may be an issue. do not use the rubber mats use the soft nylon foam one that came with it only.

Is the platter itself moving up and down or the record? It could just be the record's wear and tear (warped) which raises the tone-arm which in turn makes it move up and down on certain sections of the record. Try bending the record (very very slightly) to straighten it out or put more weight on the tonearm.

do both of your numarks make the same sound? what is the weird sound? The magnet is 1 piece, so I am not sure if it has come loose - very hard to come loose. Check to see if there is any debris inside the magnet/coil area. Sometimes staples, small metal items get stuck to the platter. Just lift the platter off the turntable, to expose the coil and the magnet. If all is clear, then you obviously have a more serious issue. However, you will have to be more detail in describing what kind of problem your having: - Does your turntable power on? - Does it sound weird when you press the play button or does it make a sound even when the platter is not rotating? - This happening to both turntables? - Did you buy these units new or used? - If used, do you know the history of the turntables? - Does it affect the speed or playing ability of the unit? - Do you use the unit on the road? Move it around? - Did this just start happening instantly, or was it something that just got louder over time? I know it's a lot of questions, but I need as much information as possible to properly source the problem via this limited method. - Justin DJPROAUDIO

these motors are quite cheap. You can open it up yourself and see if any resistors are burned up. If not, contact numark parts dept and order new motor. quite easy to install.

These are direct drive turntables, so if your having speed issues, the problem is probably one of the drive circuits. Unfortunately, not an easy fix. So I suggest taking it to a service center for repair.

- Davis
DJ Pro Audio
www.djproaudio.com
www.repairnyc.com
www.1200s.com

I would ask the company you bought it from, they will have a list if repaires or take it to a good HiFi repair shop.

Question edited for a lot more clarity. 'Lite' is a completely different meaning as defined by Budweiser, Miller and Coors breweries. Help in the link. It appears to be a known issue. https://www.google.com/search?q=Numark+Mixdeck.+Nothing+displayed+on+the+the+screen ..