[Premium-Rx] Rohde Schwarz EK890 schematics

Heinz Breuer hbreuer at debitel.net
Fri Sep 25 20:58:10 EDT 2015


Hello Greg,
Rainer Foertig has copies of the EK 890 service manual.
<http://rainer-foertig.de/unterlagen/RS-05_2010.htm>

vy 73 Heinz DH2FA, KM5VT

Von meinem iPhone gesendet

> Am 26.09.2015 um 02:20 schrieb "VK3XYZ" <VK3XYZ at wia.org.au>:
> 
> Hi All,
> 
> I've recently acquired an EK890 (without the front panel option) and I have
> the user manual for it, but I'm looking for  a service or maintenance manual
> with component level schematics. Is there one about?  Looking to purchase,
> borrow and I'll copy,  or other arrangement. Thought I'd ask here before
> asking R&S as I don't expect much luck there and I don't see it on Telford
> electronics manuals list.
> 
> 
> 
> I say that as I also have an ESMC receiver with no front panel and R&S told
> me, when I enquired ( 5yrs or so ago now), they are not allowed to release
> (ie sell me) a copy???  Which raises a 2nd request  - I'm  still trying to
> at least find  info on the remote control connector on the front panel (D37)
> and the AUX connector on the back (50 pin). Most interested in the D37
> interface, whether it's BCD or serial etc, so the pinout and the interface
> definition would be beneficial. 
> 
> 
> 
> Can anyone help or point in the right direction on either receiver?
> 
> 
> 
> Thanks
> 
> Greg
> 
> 
> 
> 
> 
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