Telefunken PAL color 608T schematics

15.12.11 22:54
Roland_Huisman

WGF-Nutzer, Stufe I

Telefunken PAL color 608T schematics

Hello everyone!

I've found this old Telefunken television. I would like to restore the set
but there is one resistor burned out. Can anyone help me getting the schematics?
I found the schematic on the website from Eckard Etzhold but it is a very poor quality.

Thanks a lot!

Regards, Roland

------------------------------------------------------------------------
I write in English because my German writing is not really good.
But please feel free to answer in German, I can understand it.

Datei-Anhänge

	Telefunken 608T 1.JPG (11x) Mime-Type: image/jpeg, 108 kB
	Telefunken 608T 2.JPG (11x) Mime-Type: image/jpeg, 150 kB
	Telefunken 608T 3.JPG (13x) Mime-Type: image/jpeg, 197 kB
	Telefunken 608T 4.JPG (15x) Mime-Type: image/jpeg, 223 kB

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16.12.11 07:48 oldvideo WGF-Nutzer, Stufe II	Re: Telefunken PAL color 608T schematics Hi Roland, as far as my experience goes, the best source for service manuals is Schaltungsdienst La..e in Berlin. Have a look at : www. schaltungsdienst.de/anleitungen.html They are reliable and very fast. Greetings, Hans Bitte keine Links auf gewerbliche Anbieter setzen. MfG Klaus, Co-Admin
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16.12.11 13:51 Mark-Andre WGF-Meister	Re: Telefunken PAL color 608T schematics Hello Roland. Thats a very nice Tv! I hope you can fix them,and show us later in working condition! regards,andre
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16.12.11 14:18
ingodergute

Moderator

Re: Telefunken PAL color 608T schematics

Hello Roland,

did you identify the resistor in the schematic found at Eckards website?
Did you try to switch on the TV set?

Regards

Ingo.

_____________
Analog bleiben!

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16.12.11 17:20
Fernsehsammler.de

WGF-Nutzer, Stufe II

Re: Telefunken PAL color 608T schematics

Hello

Your TV Set has the "Einheitschassis" from 1967 it is the Chassis 708 from Telefunken. With the 56er Picture Tube the Voltages are a litle bit lower, but it is the same Chassis like in the Telefunken pal Color 708 T or 708 SM.I am shure i have the schematics, but I am at work till Christmas. I can send you the Copy between Christmas and New Years eve. I can send it per Email, or as a Copy by Postage.

Best regards

Walter Fink

Meine Heizung hat einen Wirkungsgrad von 100%, sie macht Bilder,ton und hält die Bude warm. Philips K6 Chassis, 27 Röhren,380 W Leistungsaufnahme.

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17.12.11 12:50
Roland_Huisman

WGF-Nutzer, Stufe I

Re: Telefunken PAL color 608T schematics

Hello everyone,

Thanks for the replies, I've got the schematics now, a friend had it and made it digital for me.

I hope i can do some measuerments this weekend.

The 380v is about 450 and the focus voltage is 1.5kv instead of 4.5kv.
So it seems the line output stage does not deliver enough power.
The load on the 380 is to low so the regulator gives to much voltage.

These conclusions are made without schematics.
Maybe the pl509 is weak...

Now i have the schematics so i can work on it.

@fernsehsamler
It is the 708 chassis indeed. But the crt is a 49 cm version not 56...
It,s like an A49-11X. This tube is also in a Philips K7 I have.
the telefunken tube is one which has a savety glass in front of it.

Regards, Roland

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