Question about Wurlitzer Jukebox CD Player

1 Answer

Intermittent wrong sound (speed ?)

Sometimes the CD player works ok , after a while the music starts 'shifting ' , that means skipping small parts of the number . Maybe the turning speed isn't correct ? Magnetic holder ? Does anyone have experience with this ?

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

  • Expert
  • 133 Answers

I can't tell for sure what it is, but as far as my experience goes, i can suggest a few possibilities:

It might me a dusty laser lens, which is a bit unlikely since the player works fine sometimes, but cleaning the lens might improve the situation somewhat.

Another possibility are oxydized brushes and commutator on the spindle (drive) and slide (laser pickup position) motor. This is quite likely to occur if the device operates in a dusty/smogy/damp ambient.

The residues on the brushes and the commutator will increase motor's resistance and cause it to have less power at a certain voltage applied from the drive device. As the drive device tries to compensate for the loss of power, it heats up and, in time, starts to behave erratically.

One solution is to take the motors apart and clean the brushes and the commutator (kinda tricky, delicate and time consuming, also depends on the structure of a motor).

The other solution is to replace both motors (the errors in operation of each motor sum up, so replacing just one of them might improve the situation to some degree, but it won't fully solve the problem).

Also, there is the chance of the drive IC having internal damage due to overheating when it compensates for power loss on the motors - this would require the replacement of the driver device(s), possibly also the filter capacitors associated to these driver ICs, maybe also other capacitors in the power supply line for that section.

Hope this helps somehow...

regards

3rq8 (Triarcuate)

Posted on Jul 25, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

We have Marantz PMD 325 CD players. Usually TOC REading comes up when you put a CD into the player. However sometimes we now get the following message "PMA Reading", What does this mean.


Hi Wendy CD-Rs and CD-RWs have a component that ordinary music CDs do not have -- an ...This additional track space includes the power memory area (PMA) and the ... which tells the CD player what part of the disc it is reading at any particular time. ...uncorrected error on a music CD only means a bit of fuzz or a skipping noise. GOOD LUCK !

Jan 05, 2014 | Marantz SA8260 CD Player

1 Answer

Skipping music and CD player not woring


CD scratched at all??

Most likely the read arm motor is going bad and replacement of the radio will repair it........ if the CD is not scratched. have you tried other CD's??

Jun 13, 2013 | Honda Vehicle Parts & Accessories

2 Answers

3 disc Phillips cd player sometimes skips. It is


At some time in its life, the laser that reads the CD starts to get too weak to operate reliably. That's probably what's happening here. Unlike mechanical parts that can be inspected for wear, electronic parts tend to work fine one day, then the next, poof. The laser assembly is replaceable if you can locate the part and find someone to install it. An electronic service shop could give an estimate for repair. If you can provide the full model number, I'll see if I can find the part number.

Mar 08, 2010 | Teac AD-600 3-Disc CD Changer

1 Answer

CDs skip


Hello

Ok, it sound to me that the laser lens which actually reads the cd's has some dirt particles on it.

There is a very cheap method of solving this problem.
Just go to any cd shop and buy yourself a decent laser lens cleaner disc, follow the instructions and you should be set.

Kind regards
Andrea

Dec 13, 2009 | Technics SL-PD6 5-Disc CD Changer

1 Answer

Iv put some music of a cd on to my mp3 but it skips it why??


ok im sorry if this next part is ignorant of me but im just trying to eliminate all the posobilitys here, If you just copyed the music straight from the cd to the mp3 player it wont work, you have to convert the cd to mp3 format and then copy it to the mp3 player, second if you did do that make sure you put it in the devices music folder and not just to the root directory of the device you can use windows media player to do all this for you with no problems just open up windows media player and insert your cd, click on the rip tab and copy the music, after its done there will be a library tab open that and then connect your device, once its recognized by windows media player then from your library select the songs you just copyed and drag them to the sync bar on the right hand side of the screen once thats done then click on the sync button and there you go windows will handle the rest

Sep 29, 2009 | Creative Labs Zen V MP3 Player

1 Answer

When Palying a CD Music skips (Media Player)


Greetings my friend, regarding on your problem try to check or clean your CD/DVD ROM. Try to clean it with disk cleaner cause sometimes we forgot to cleam the important part of CD/DVD ROM its eye the one that reads all the dat in the disk. So try to clean it and play the disk again after you clean. Also try to clean also the disk you want to insert in your CD/DVD ROM in order to prevent this problem again.

Jun 16, 2009 | Computers & Internet

1 Answer

Music speeds up,skips pulsating noise


Ok, this is optical lens assembly failure. the lens assembly is a whole device that runs on a rail with rail motor. the spin motor is also attached to this Assembly as well. the entire assembly will need to be replace due to the damage that has occurred.

Replacing the optical lens assembly will fix all the issues you stated.

May 31, 2009 | Sony CDP-CX235 200-Disc CD Changer

1 Answer

Sony MHC-GX450 CD's Skip


Try using a laser lens cleaner. I have the Maxell Thunderon one thats on a Gold CD that you can get at best buy for like $20 or so, seems to work good here on the computer disc drives

Nov 17, 2007 | Sony MHC-GX450 CD Shelf System

1 Answer

JVC KD-SH99 Skipping


try cleaning the lazer lens, also remember it is old and is most likly toast., the longest I ever owned a deck that didnt go out was 4 years.

Nov 12, 2007 | JVC KD-SH99 CD Player

Not finding what you are looking for?

Open Questions:

See all Wurlitzer Jukebox CD Player Questions

Wurlitzer Jukebox CD Player Logo

102 people viewed this question

Ask a Question

Usually answered in minutes!

Top Wurlitzer Audio Players & Recorders Experts

jasbo
jasbo

Level 3 Expert

2237 Answers

Donald Chadwick
Donald Chadwick

Level 1 Expert

5 Answers

The Knight
The Knight

Level 3 Expert

74383 Answers

Are you a Wurlitzer Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...