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Installing a new NCU

9/8/2021 7:13 AM	Rate (0)
AutoGen_06f19 Member Joined: 7/13/2016 Last visit: 3/5/2025 Posts: 4 Rating: (0)	Hi, I have a problem with a new NCU card, after installing it in the NCU 840d PL box the top two green LEDs are lit correctly, but the MMC shows all question marks and cannot upload backups to the NCU. Karel
	Last edited by: U_4d557fd5-e67c-4069-9007-89e64cc4376f at: 09/08/2021 07:17:17 Last edited by: U_4d557fd5-e67c-4069-9007-89e64cc4376f at: 09/08/2021 09:01:52
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9/8/2021 9:05 PM	Rate (0)
nulizhang Platinum Expert Joined: 10/17/2007 Last visit: 1/14/2026 Posts: 4574 Rating: (416)	Please register a USER name, and post picture of you said whatever have problem. U_4d557fd5-e67c-4069-9007-89e64cc4376f Hi, I have a problem with a new NCU card, after installing it in the NCU 840d PL box the top two green LEDs are lit correctly, but the MMC shows all question marks and cannot upload backups to the NCU. Karel
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9/9/2021 9:15 AM	Rate (0)
AutoGen_06f19 Member Joined: 7/13/2016 Last visit: 3/5/2025 Posts: 4 Rating: (0)	Attachment IMG_20210907_090733.jpg (173 Downloads)

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9/9/2021 9:15 AM	Rate (0)
AutoGen_06f19 Member Joined: 7/13/2016 Last visit: 3/5/2025 Posts: 4 Rating: (0)	Attachment IMG_20210907_090806.jpg (177 Downloads)

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9/9/2021 11:42 PM	Rate (0)
WLSDN Posts: 6 Rating: (0)	I have seen these ???? before when the Interface was not set correctly - although you do not seem to have the error message as per my screenshot. See attached photo for typical settings. (our machine needed XOFF Hex = 14 instead of the default 13 to run) Are there dip switches on the the NCU that need to be set? Attachment Interface.jpg (234 Downloads)
WLSDN Posts: 6 Rating: (0)
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9/10/2021 10:42 AM	Rate (0)
AutoGen_06f19 Member Joined: 7/13/2016 Last visit: 3/5/2025 Posts: 4 Rating: (0)	the original setting is as follows. Attachment 1631262916148.jpg (172 Downloads)

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