need info about UV412 TV tuner

[asdf]

Does anyone have the schematic diagram or at least some details about the
UV412 TV tuner? I've got a few at bargain price and would like to use
them for other purposes adding an external IF, but could not find any
information on the net. These beasts predate the web therefore their data
can be found only on old TV repair shops books.
Thanks!

 

[asdf]

Does anyone have the schematic diagram or at least some details about
the UV412 TV tuner? I've got a few at bargain price and would like to
use them for other purposes adding an external IF, but could not find
any information on the net. These beasts predate the web therefore their
data can be found only on old TV repair shops books. Thanks!

Sorry for using this group, it should be in s.e.repair, but got a
"banlist" error for unknown reasons). I'm using aioe.org to post because
those idiots at my local ISP removed all support for Usenet.

 

[Franc Zabkar]

Does anyone have the schematic diagram or at least some details about the
UV412 TV tuner?

Google suggests that these were used in a Philips model 15CN4321 TV,
chassis NCF, dating back to 1987.

There are four NCF manuals here:
http://elektrotanya.com

Also here:
http://www.eserviceinfo.com/

- Franc Zabkar

 

[asdf]

Google suggests that these were used in a Philips model 15CN4321 TV,
chassis NCF, dating back to 1987.

There are four NCF manuals here:
http://elektrotanya.com

Also here:
http://www.eserviceinfo.com/

- Franc Zabkar

Thanks, Franc. That model is based on the NCF chassis, but on its manual
it looks like is using a different tuner. Thankfully the tuner is not
that different, so I could figure out some information.
For those interested, here's the link to a freely downloadable copy of
the manual.

<http://freeservicemanuals.info/en/servicemanuals/viewmanual/
Philips/15CN4321/None/None/NCF/>


http://freeservicemanuals.info/en/servicemanuals/viewmanual/
Philips/15CN4321/None/None/NCF/