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Old 22nd September 2007, 07:13 AM   #1
pezza89 is offline pezza89  Australia
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Default Marantz 2110 Scope Issue

Hi All,

Just wondering if anyone has had any experience with the scopes typically found in vintage marantz tuners, i own a marantz 2110 tuner and the scope works but doesnt have that 'glow' affect that ive seen some others have...does anyone know what the problem is? are these scopes easily found to replace? Hope someone out there can help! Cheers, Andy
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Old 22nd September 2007, 09:56 AM   #2
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Glow? You lost me...

Many Marantz scopes have small 'grain of wheat' lamps mounted close to the front of the CRT to illuminate the scale. Is that what you're talking about?
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Old 22nd September 2007, 01:07 PM   #3
pezza89 is offline pezza89  Australia
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Default marantz scope

hey there,

maybe your right? i'll take a photo of my scope...the lines are just squiggles....in photos that ive seen on the internet, the scope appears to be of a 'comet' nature more fuzzy and thicker...but my scope only shows thin lined squiggles - i dont know if thats normal or not??? Cheers, Andy
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Old 27th January 2008, 02:18 PM   #4
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Default Marantz 2110

Hi,
Ther's a German guy called Doc-Marantz on eBay who can replace all 2110, 2130, 2500, 2600, ST-8, ST-8 MKII... vintage marantz tuners : he seems serious and skilled. He also can provide for woodcase replacement.
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Old 6th February 2010, 02:53 PM   #5
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hello sir
i have a marantz 2110 scope tuner with burned trafos.
i am able to wind trafos with y coil winding machine but
the secondary tensions of the trafos are wrong in the original schematic. please could you help me??
i have made a picture of the board and the schematic that i could send you ( if you are willing to give me your adress..) so that it
would be a 3-minute job for you to measure the values.
you effort would be a great help for me.
thank you so much

best regards
gerhard
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Old 6th February 2010, 03:08 PM   #6
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Default Marantz 2110 Scope Trafo Tensions

Quote:
Originally Posted by pezza89 View Post
Hi All,

Just wondering if anyone has had any experience with the scopes typically found in vintage marantz tuners, i own a marantz 2110 tuner and the scope works but doesnt have that 'glow' affect that ive seen some others have...does anyone know what the problem is? are these scopes easily found to replace? Hope someone out there can help! Cheers, Andy


hello
here are the infos to measure the tensions.
thanks a lot ( 5 measurement)
J812-J813=?
J815-J816=?
J816-J817=?
J817-J818=?
J819-J820=?

best regards
gerhard

Attached Images
File Type: jpg 2110 Board view.jpg (193.2 KB, 72 views)
File Type: jpg 2110 trafoschema.jpg (102.4 KB, 73 views)
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Old 31st May 2012, 05:16 PM   #7
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Hello everyone I just came to this site.
I have a problem with the scope of my marantz 2110.
I enclose a video what the left is worse than the right hand is good.
Who can tell me what is the problem?
Thanks to all
Mauro


http://www.youtube.com/watch?v=xpQP5VVX8SI
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