Error 99 displayed on cd player. CD player is a Denon DCH-520.

in many of these changers error 2 means there is a cd stuck in the player, inserting an empty magazine for it to slid into often helps

if i remeber correctly the denon cd cartridge can be removed by sliding a credit card or equivelent under the cartridge. right near the middle. slide it in the long way and it will release the cartridge.

E99 RESET PROCEDURE:
Remove CD magazine by pressing eject button on changer.
Remove all discs from magazine and re-load empty magazine into
changer. Using the Radio RESET CD system by pressing and
holding the “ON”/”POWER” button for about ten seconds, or in
earlier models the “EJECT/6” button.

CD ERROR DISPLAYS
CD Changers
E01:
The disc magazine is not inserted in the cd changer
E02:
No disc is inserted in the disc magazine
E04:
The disc is dirty, or the disc is inserted into the disc magazine
upside down
E99 RESET PROCEDURE:
Remove CD magazine by pressing eject button on changer.
Remove all discs from magazine and re-load empty magazine into
changer. Using the Radio RESET CD system by pressing and
holding the “ON”/”POWER” button for about ten seconds, or in
earlier models the “EJECT/6” button.


FM/RF Remote Controls
E99 RESET PROCEDURE FOR REMOTES:
Remove disc magazine from changer by pressing eject button.
Remove all discs from magazine and re-load empty magazine into
changer. Press RESET button on interface unit
WAIT:
The temperature is exceeding more than 55c(130f) and the cd
changer cannot be operated. When the cd changer cools off, this
wait disappears. When the RESET button on the interface unit is
pressed, this WAIT appears for a few seconds.


IF THESE ERROR CODES STILL KEEP APPEARING
CONTACT YOUR DEALER.

Hi. this denon error code is signaling an issue that concerns the loading deck and optical lens assembly. in this case, the entire assembly will need to be replaced asap if possible

CD ERROR DISPLAYS
CD Changers
E01:
The disc magazine is not inserted in the cd changer
E02:
No disc is inserted in the disc magazine
E04:
The disc is dirty, or the disc is inserted into the disc magazine
upside down
E99 RESET PROCEDURE:
Remove CD magazine by pressing eject button on changer.
Remove all discs from magazine and re-load empty magazine into
changer. Using the Radio RESET CD system by pressing and
holding the “ON”/”POWER” button for about ten seconds, or in
earlier models the “EJECT/6” button.


FM/RF Remote Controls
E99 RESET PROCEDURE FOR REMOTES:
Remove disc magazine from changer by pressing eject button.
Remove all discs from magazine and re-load empty magazine into
changer. Press RESET button on interface unit
WAIT:
The temperature is exceeding more than 55c(130f) and the cd
changer cannot be operated. When the cd changer cools off, this
wait disappears. When the RESET button on the interface unit is
pressed, this WAIT appears for a few seconds


IF THESE ERROR CODES STILL KEEP APPEARING
CONTACT YOUR DEALER.

I put a small pin in the reset button a few times and that then got the catridge to eject.

I've had GREAT success by resetting the changer. Try unpluging the changer with the power ON, wait a few, then plug back in. It's not hard to remove. Can I assume that you did NOT misload or install any CD' upside down? If not, then proceed with a reset. Can you eject the magazine? If so, proceed with reset. If you can NOT eject the magazine, then you will need to "open up the can" and do a manual eject with power assist by moving the gears while pushing the eject button. Sounds like a lot, but for me it's easy. Remember patience!!

Larry T
Winona Lae, IN
http://www.cybersoundsaudio.com/cybersounds/vehiclepics.html

Hi,

What is wrong with your denon player, is it displaying this error code...?

Regards. http://www.audiovisualservices.info/

I had the same problem. I opened up the unit and found out that there is a plastic gear that moves the loader. When worn the loader can not load tha magazines nor change cd's. I replaced the gear and the cd autochanger worked fine.

Gerald,

Kenya.