The NEW Build Your Own Arcade Controls

Main => Audio/Jukebox/MP3 Forum => Topic started by: Lawndart on June 13, 2017, 09:04:23 pm

Title: R89 e rr3
Post by: Lawndart on June 13, 2017, 09:04:23 pm

Hi All,

My R89 is working fine however I get E rr3 displayed momentarily when it turn it on.
In service mode, Er r3 displayed on the CCC.
If I clear the code, it returns immediately when I switch from service to on mode.
I have searched, but no avail.
Thoughts?

Title: Re: R89 e rr3
Post by: Ken Layton on June 13, 2017, 10:45:39 pm

Error 3 means rom chip Z7 is bad inside the Central Control Computer. You may have to send it (the Central Control Computer board) out for repair.

http://rowejukeboxparts.com/product-category/central-control-computers/ (http://rowejukeboxparts.com/product-category/central-control-computers/)

Title: Re: R89 e rr3
Post by: ami-man on June 14, 2017, 05:39:19 am

Ken is correct Z7 is defective, you could try replacing this program chip for another one before sending the board to a Rowe Ami specalist, it needs to be programmed for a R-89 jukebox or the digits on the display will be in the wrong location.

Regards
Alan

Alan Hood
ami-man
UK

Title: Re: R89 e rr3
Post by: Lawndart on June 14, 2017, 03:56:19 pm

Great - thanks guys!

Title: Re: R89 e rr3
Post by: ami-man on June 15, 2017, 09:19:57 am

Hi Lastdart,

If you can not locate a chip in the USA I can supply you from the UK.

Regards
Alan

Alan Hood
ami-man
UK
alan-hood@datex.co.uk

Title: Re: R89 e rr3
Post by: Lawndart on June 28, 2017, 07:59:29 pm

Contacted Bruce at http://rowejukeboxparts.com (http://rowejukeboxparts.com)
He sent me a new EPROM.  I have not installed it yet as all seems to be functioning fine.
Wait or install??  'Tis the question.