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Hello again all.
Looking forward to springtime and warm tempratures so I can use my machine once again.
Is there any recomended advice to prepare a machine for use, after it having been exposed to extreem cold storage?
Is a lube and oil enough?
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Here to report our NSM is working again.
Woo Hoo!
Many thanks to all who provided the helpfull guidance and assistance.
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Thank you Marc, I'll give that a try.
I actually like the appearence of the opening, we can watch the record playing inside.
To make this panel 'openable' would assist in access to credit button too.
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Hi Hildegard
Thank you very much for your insightful message.
Of course "Dome pod. ass. - 160" was going to be my first guess, hah ha!
I will start by mailing the parts dealers as you suggested.
In the mean time, I've fashioned a temporary cover to assist in keeping the dust out of the machine.
(See photo)
It's just a thin piece of plexiglass with rubber anchor bolts
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OK, I have fashioned a replacement pin and taking Charly49's advice, I will now cement pin into place.
It is very steady hands one must have to place pin into hole.
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Here is picture of Rock-Ola 450 front, you can see open hole where missing part should be.
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Hola!
I am in need of a part for our 1970 Rock~Ola 450.
I am not sure what to call this plastic part, it has name and model number on plastic sheet behind clear plastic lens. (Marquee and/or bezel perhaps?) I've seen photos of wonderful reproduction work done by Stamann for older more rare pieces. Not sure this part is important enough.
Can someone please tell me the proper name
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Sorry for so many posts. I do not know how to add multiple photos to posts.
OK, now I find hardened steel rod and put it into my cordless drill chuck to spin drill while introducing rod to grinding wheel. This is somewhat crude attempt to fashion a lathe. I reduced diameter of steel rod to that equal of test wire as seen in photo. Then I cut off piece of rod to insert into hole. This is a very
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Here is some pictures of my process to replace missing pin.
First I try many things to fit into hole, this to gauge size.
I find # 12 gauge electrical wire fit almost perfectly.
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Hi,
I know where to find a couple of these machines, but they are located in USA so this may not be much help for you. I have an R-84 that I've been restoring/modifying and always looking for source of parts. In my travels I have discovered a few working machines for sale with very reasonable prices, however the shipping costs would be astronomical!
I think the sound quality of these b
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Not sure I comprehend question.
Is the wrong record played when choose a selection?
The internals look similar to our 450 and we have a wiremap.
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Here is a good picture of the hole.
I will attempt to make a replacement pin and post results here if anyone is interested.
Mucho Danke for all the assistance meine bruders!
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Hola
I discovered something one my Prestige 160 B that might halp you.
The verticle shaft that pokes out the bottom engages the record loading mechanisim.
If it does not move freely, record will not load.
Perhaps cleaning and oiling these parts will help restore movement?
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Hallo,
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Ja! Very much so, thank you.
Completly understand lack of new replacement parts for this machine.
Alas I have searched exhaustedly for missing pin with no luck.
Even sifting through the contents of the shop vacuum I used to clean out the dust and cobwebs.
Therefore the rollpin option holds the most promise at this time.
The gearshaft seems housed inside a single casting, how to extract
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Bless You Charly49!
I can see the hole in the top edge of the lower gear.
It can only be seen from rear when timing with record lift arm is raised 1/4 from rest.
Is there any hope to find a soultion to the missing piece?
Or a suitable replacement part for this elegant machine?
Mucho Grazze charly49 for pointing my eyes to see the direction.
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Hello and many thanks to you both charly49 & Jukebox-Willi !
I have again inspected these parts of which you both mention. The shaft with the levers and springs does seem to be well oiled and moves quite freely. I have been rotating the gears by hand and watching for some interaction between the gears and the levers charly49 mentioned, but I do not see anything happening there.
"M
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2nd post for 2nd picture...
Ich habe diesen Ort, alles scheint geprüft, sehr leicht und zu bewegen, ist gut geölt. Sieht aus, wie es keinen Kontakt zwischen oberstem Hebel und Nocken gibt. Befestigte Fotografie mit rotem Pfeil, meine Beschreibung zu unterstützen.
Vermutet, dass etwas verpasst, vielleicht? Wie Kunststoffschuh wo Hebelkontakt mit Nockenläppchen. Haben Sie ein anderes Foto
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Grazie charlie49!
I inspected this location, everything seems to move very easy and is well lubricated.
Looks like there is no contact between top lever and cam.
Attached photograph with red arrow to aid my description.
Suspect something is missing, maybe?
Like plastic shoe where lever contact with cam lobe.
Have another photo with sample circled.
Please if you would see them.
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Hola mi amigos!
After a long cold winter I try to revive our old NMS Prestige 160.
It seems only to be only 50% working now, because it is not switching from A side to B side.
I can see the cam turning but not sure about Clutch and Drive Pin.
All peices are oiled and the tone arm assembly moves back and forth if moved by hand.
Are there any common problems to cause this problem?
Anyone
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Just an update on my progress.
The verstarker, it lives!!!
Still only have sound from one channel.
Wanted to 'swap' (trade) audio signal from left to right to test cartridge output.
I was looking into cable end plug (from pick up) where I find resistor across Left & Right signal wires.
Is this normal? I do not see this part in schematic.
When I swap wires, no chang
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This is perfect, many thanks!
I know the big transistors is shorted.
Is there any other parts that commonly burn out too when these get hot?
Like capacitor or diodes?
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Hola Amigos
Does anyone here know how to find equilivent replacement power transistors for these?
RCA 2N3055
RCA 40361
RCA 40362
Is there website I can buy from?
!Mucho Gracias!
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Hello Charly49
Thank you for the welcome and fast reply. (And in English no less)
Yes, we are quite fond of the wikipedia website.
I wondered if this site maintained their own wiki page like some of the other forums I belong to.
My quest is seeking knowledge of NSM Prestige jukeboxes
Danke
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Entschuldigen Sie mich...
Ich bin neu hier und deutsche Sprache ist nicht meines spricht.
Ist der "wiki" über refrence zu Wikipedia gesprochen?
Wenn ja, wo ich finden kann?
Danke
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Hello,
I am new member here at forums. I live in USA and this is my first jukebox. It seems no repairmen here will work on this type of machine.
Hope to find someone with knowledge of NSM 70S amplifiers who can help me with problems my jukebox is experiencing.
Hoping too that someone can read my English, because my Deutsch is even worse.
(Hoffen auch, dass jemand mein Englisch lesen k
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