In what manual would I find a schematic for a CCC 4-07773-10? It's from an R-91 but not in the manual with the amp and power supply schematics. I've seen schematics for other CCC's before but forget what the manual is called?
Also to use in other models do I have to swap the EPROM?
I have one that the battery corroded the board a little bit.
It powers up but resets at will. Did that in the box and also on the bench with the 8 vdc power supplied.
Weird is that the owner said that when it worked, he could only make 5 selections at a time. Then when it was done playing those 5 he could enter 5 more selections. I'm guessing its memory was corrupt and reprogramming would have fixed that.
Tony, -10 came in later models that also played CD's i have CCC's if you determine your board is unusable
Regards, Rick
On Tue, Feb 20, 2024 at 7:39 AM Tony Miklos via Jukebox-list < jukebox-list@lists.netlojix.com> wrote:
In what manual would I find a schematic for a CCC 4-07773-10? It's from an R-91 but not in the manual with the amp and power supply schematics. I've seen schematics for other CCC's before but forget what the manual is called?
Also to use in other models do I have to swap the EPROM?
I have one that the battery corroded the board a little bit.
It powers up but resets at will. Did that in the box and also on the bench with the 8 vdc power supplied.
Weird is that the owner said that when it worked, he could only make 5 selections at a time. Then when it was done playing those 5 he could enter 5 more selections. I'm guessing its memory was corrupt and reprogramming would have fixed that. _______________________________________________ Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/
Oh crap, I bought one on ebay. I didn't think of you for something so "new", am I showing my age? I have to pin your number on the wall by the computer. Still would like to repair this one. Do you know if eprom swaps are necessary.
Tony
On 2/20/2024 9:08 AM, Jukebox Repairman via Jukebox-list wrote:
Tony, -10 came in later models that also played CD's i have CCC's if you determine your board is unusable
Regards, Rick
On Tue, Feb 20, 2024 at 7:39 AM Tony Miklos via Jukebox-list < jukebox-list@lists.netlojix.com> wrote:
In what manual would I find a schematic for a CCC 4-07773-10? It's from an R-91 but not in the manual with the amp and power supply schematics. I've seen schematics for other CCC's before but forget what the manual is called?
Also to use in other models do I have to swap the EPROM?
I have one that the battery corroded the board a little bit.
It powers up but resets at will. Did that in the box and also on the bench with the 8 vdc power supplied.
Weird is that the owner said that when it worked, he could only make 5 selections at a time. Then when it was done playing those 5 he could enter 5 more selections. I'm guessing its memory was corrupt and reprogramming would have fixed that. _______________________________________________ Jukebox-list mailing list --jukebox-list@lists.netlojix.com To unsubscribe send an email tojukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives:http://jukebox.markmail.org/
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R89-R94 interchangeable
On Tue, Feb 20, 2024 at 9:38 AM Tony Miklos via Jukebox-list < jukebox-list@lists.netlojix.com> wrote:
Oh crap, I bought one on ebay. I didn't think of you for something so "new", am I showing my age? I have to pin your number on the wall by the computer. Still would like to repair this one. Do you know if eprom swaps are necessary.
Tony
On 2/20/2024 9:08 AM, Jukebox Repairman via Jukebox-list wrote:
Tony, -10 came in later models that also played CD's i have CCC's if you determine your board is unusable
Regards, Rick
On Tue, Feb 20, 2024 at 7:39 AM Tony Miklos via Jukebox-list < jukebox-list@lists.netlojix.com> wrote:
In what manual would I find a schematic for a CCC 4-07773-10? It's from an R-91 but not in the manual with the amp and power supply schematics. I've seen schematics for other CCC's before but forget what the manual is called?
Also to use in other models do I have to swap the EPROM?
I have one that the battery corroded the board a little bit.
It powers up but resets at will. Did that in the box and also on the bench with the 8 vdc power supplied.
Weird is that the owner said that when it worked, he could only make 5 selections at a time. Then when it was done playing those 5 he could enter 5 more selections. I'm guessing its memory was corrupt and reprogramming would have fixed that. _______________________________________________ Jukebox-list mailing list --jukebox-list@lists.netlojix.com To unsubscribe send an email tojukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives:http://jukebox.markmail.org/
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Replying to myself, I found a schematic for the CCC in an R-93 manual starting at 5-44 but it's a copy and not the greatest. I'll have to buy an R-93 manual for future use.
The other day I replaced a diode and a resistor that had corrosion at the joints from an old battery. Someone previously replaced the battery but didn't wash/neutralize whatever it is that leaked out. It's been on for about 48 hours and hasn't reset again.
Now for the interesting part!
Has anyone ever had any experience soldering/desoldering where a LITHIUM button cell had leaked? This freaked me out. I put the soldering iron on top of the solder joint where it's corroded(scraped it semi clean first for wetting) and after a second or so, BANG! It shot solder out of the joint and made a sound that sounded like shorting out a 100uF cap charged up to 400volts.! (don't ask me how I know) If it was some type of chemical reaction, I was using some tinning stuff with silver in it if that made a difference. I've desoldered hundreds, if not thousands of boards with Ni-cad battery corrosion and never had a reaction like this.
It is one of the strangest things I've ever seen/heard.
Tony
On 2/20/2024 7:38 AM, Tony Miklos wrote:
In what manual would I find a schematic for a CCC 4-07773-10? It's from an R-91 but not in the manual with the amp and power supply schematics. I've seen schematics for other CCC's before but forget what the manual is called?
Also to use in other models do I have to swap the EPROM?
I have one that the battery corroded the board a little bit.
It powers up but resets at will. Did that in the box and also on the bench with the 8 vdc power supplied.
Weird is that the owner said that when it worked, he could only make 5 selections at a time. Then when it was done playing those 5 he could enter 5 more selections. I'm guessing its memory was corrupt and reprogramming would have fixed that.
Tony. Pretty sure I have a few copies of an R93 Manual. Happy to send you one at no cost to you except the postage. Message me your address info and I’ll get one on the way to you
Regards Rick
On Sat, Feb 24, 2024 at 1:25 PM Tony Miklos via Jukebox-list < jukebox-list@lists.netlojix.com> wrote:
Replying to myself, I found a schematic for the CCC in an R-93 manual starting at 5-44 but it's a copy and not the greatest. I'll have to buy an R-93 manual for future use.
The other day I replaced a diode and a resistor that had corrosion at the joints from an old battery. Someone previously replaced the battery but didn't wash/neutralize whatever it is that leaked out. It's been on for about 48 hours and hasn't reset again.
Now for the interesting part!
Has anyone ever had any experience soldering/desoldering where a LITHIUM button cell had leaked? This freaked me out. I put the soldering iron on top of the solder joint where it's corroded(scraped it semi clean first for wetting) and after a second or so, BANG! It shot solder out of the joint and made a sound that sounded like shorting out a 100uF cap charged up to 400volts.! (don't ask me how I know) If it was some type of chemical reaction, I was using some tinning stuff with silver in it if that made a difference. I've desoldered hundreds, if not thousands of boards with Ni-cad battery corrosion and never had a reaction like this.
It is one of the strangest things I've ever seen/heard.
Tony
On 2/20/2024 7:38 AM, Tony Miklos wrote:
In what manual would I find a schematic for a CCC 4-07773-10? It's from an R-91 but not in the manual with the amp and power supply schematics. I've seen schematics for other CCC's before but forget what the manual is called?
Also to use in other models do I have to swap the EPROM?
I have one that the battery corroded the board a little bit.
It powers up but resets at will. Did that in the box and also on the bench with the 8 vdc power supplied.
Weird is that the owner said that when it worked, he could only make 5 selections at a time. Then when it was done playing those 5 he could enter 5 more selections. I'm guessing its memory was corrupt and reprogramming would have fixed that.
Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/
Now, I have seen everything...as far as jukeboxes.
That is truly bizarre
Plus you get to hear records coated with greasy fingerprints.
Why bother. Just put up a cheap phonograph and let them have at it.
Along similar lines, I've seen pic's a juke where one brought there own records, and inserts one through a slot and deposits a coin to have it played. Paying to have your record ruined.
RobNYC
On Tuesday, February 20, 2024 at 07:39:15 AM GMT-5, Tony Miklos via Jukebox-list jukebox-list@lists.netlojix.com wrote:
In what manual would I find a schematic for a CCC 4-07773-10? It's from an R-91 but not in the manual with the amp and power supply schematics. I've seen schematics for other CCC's before but forget what the manual is called?
Also to use in other models do I have to swap the EPROM?
I have one that the battery corroded the board a little bit.
It powers up but resets at will. Did that in the box and also on the bench with the 8 vdc power supplied.
Weird is that the owner said that when it worked, he could only make 5 selections at a time. Then when it was done playing those 5 he could enter 5 more selections. I'm guessing its memory was corrupt and reprogramming would have fixed that. _______________________________________________ Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/
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-
Chan Gade -
Jukebox Repairman -
Tony Miklos