Anyone know whats wrong with mine everytime i go and switch to cd mode it says Er-99 then the aerial goes down then it automatically goes to radio.
E99 indicates the microcontroller in the stacker is locked up
hold the on off button for more than 6 seconds then reload discs.
if the fault persists the unit needs repairs.
Rob
Thanks i tried it but all it did was work for a little longer then back to er-99
We have found sometimes this is caused by dirt and crap either on the Worm drive for the disc stacker selection or a dirty lens.
Common problem with the ALPINE Stackers as well.
The lens you will need a good brand lens cleaner CRC - video cleaner is fine.
The Worm drive will need to have a look at as it may be a busted gear, flint in the drive plus it may need some rubber grease or vaso on it, but I would still clean it prior to doing this.
Hope this helps.
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