 Joined: 05/06/2012(UTC) Posts: 171
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Hello Maerkliners, First, Happy New Year to All! Second, to anybody who have BR 232 Ludmilla (36424), could you please take a whole photo inside the loco (PCB and cable connection, you need to open the loco)? I do some decoder test that require me to uninstall/remove the original decoder, and now I am putting back the original decoder but I forget to take photo of the cable connection before removing it (stupid me  ), so I don't have any reference how the cable connection to the original decoder. The cable connection should be very simple, when removing, I tried to remember it, but now, I forget it (getting older, cannot remember what I did few hours ago ). Many many thanks before for any help. BR, Sony
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 Joined: 12/10/2008(UTC) Posts: 988 Location: Stockholm, Södermalm
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 1 user liked this useful post by jonas_sthlm
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 Joined: 08/03/2006(UTC) Posts: 1,047 Location: Gold Coast, Australia.
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Something like this:  |
D.A.Banks |
1 user liked this useful post by Dave Banks
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Joined: 05/06/2012(UTC) Posts: 171
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Originally Posted by: jonas_sthlm  Many Thanks Jonas  ! Now the Ludmilla are back on the track 
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Joined: 08/03/2006(UTC) Posts: 1,047 Location: Gold Coast, Australia.
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D.A.Banks |
1 user liked this useful post by Dave Banks
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Joined: 05/06/2012(UTC) Posts: 171
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Originally Posted by: DaveB Something like this: Many thanks David, the PCB is little bit different with my Ludmilla. Btw, my Ludmilla are back on the track now The PCB is the same like my other train, my BR E 186 Railpool (29450). Where are the 1 2 3 4 5 6 7 8 goes? In my Railpool loco, this PCB connection are not used. Do you know the usage of each connection (1-8)? Thank again.
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Joined: 08/03/2006(UTC) Posts: 1,047 Location: Gold Coast, Australia.
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Sorry no idea. But I could look into it if you wish? |
D.A.Banks |
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Joined: 05/06/2012(UTC) Posts: 171
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Originally Posted by: DaveB Sorry no idea. But I could look into it if you wish? Hehe, I'm a very curious guy, when you upload picture of the PCB with number, I thought you know the usage of each connection. Well, if you don't mind, please  PS: Apparently, your green loco, those connection are not used also. Cheers, Sony
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Joined: 16/02/2004(UTC)
Posts: 15,470
Location: DE-NW
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AFAIK pads 1 through 5 are used at the factory to upload the firmware. Can also be used to add a capacitor (anti-Alzheimer treatment) or make use of F1 (you have to add a transistor to make use of F1). The other three should be plus, minus, and F3. See also (click on 610761): http://www.web-hgh.de/pp...ng_pic-Dateien/frame.htm |
Regards Tom --- "In all of the gauges, we particularly emphasize a high level of quality, the best possible fidelity to the prototype, and absolute precision. You will see that in all of our products." (from Märklin New Items Brochure 2015, page 1) ROFLBTCUTS  |
2 users liked this useful post by H0
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