Hi, I would suggest the following- Make sure all the little springs are in contact with REX#. Give that a try.
Steve On Sunday, November 27, 2022, Georg Käter < georg.kae...@gk-engineering-services.de> wrote: > Dear all, > > > > one of my Model 102 does not recognize OPTION ROM or REX anymore. I´ve > tried the moduls > > in a M100 and an other M102 and the modules are working as expected. > > What I did before was trying a self assembled ROM adapter in the OPTION > ROM socket which might > > have cause a shortcut or something else and might finally has destroyed > something. > > Except from this the M102 runs fine so far, but after a CALL63012 the > system just hangs and needs a reset > > Now my question: Which part or pins I can check easily to identify and > solve the problem. > > > > Thanks in advance for any hints > > > > Regards > > Georg > > Georg Käter > Gangolfsweg 44 > <https://www.google.com/maps/search/Gangolfsweg+44+%0D%0AD-52076+Aachen?entry=gmail&source=g> > D-52076 Aachen > Tel. : +49 2408 7194987 > Fax. : +49 2408 7196758 > Mobil : +49 171 4839954 > E-Mail : > georg.kae...@gk-engineering-services.de > > > *Vertraulichkeitsinformation: *Diese Nachricht ist vertraulich. Die > Informationen dieser Nachricht sind ausschließlich für die persönliche > und vertrauliche Verwendung durch den/die oben genannten Empfänger > bestimmt. Wenn Sie kein beabsichtigter > Empfänger sind, bitte lesen, kopieren und verwenden Sie die Nachricht > nicht. Machen Sie sie nicht anderen > zugänglich. Bitte informieren Sie uns umgehend über den Zustellfehler und > senden Sie die Originalnachricht > per E-Mail an uns zurück. > > > *Confidentiality Notice: *This message is confidential. The information > contained in this message is intended only for the personal > and confidential use of the recipient(s) named above. If you are not the > intended recipient, please do not > read, copy, or use it and do not disclose it to others. Please inform us > immediately of the delivery error > and return the original message to us via e-mail. >