What about R639 and the second 10 Kohm R?

badger707 / m920q-dual-NVME

Lenovo M920Q dual NVME, conversion to M920X.

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What about R639 and the second 10 Kohm R? #11

Open B-o-r-i-s-M opened 7 months ago

B-o-r-i-s-M commented 7 months ago

Comparing the component list and the counts on the summary list I am missing to things:

R639 from the component list is not shown in the pix
with RC24 it is only one 10 Kohm R in the pix but the count in the summary says 2

Soldered everyting as in the pix, m.2 option is avalable, machine boots but alwas shows no device in second m.2 slot. Resoldered and lookt at every joint - I cannot find the mistake - therefore the question abvove...

Thanks, Bye, Boris

B-o-r-i-s-M commented 7 months ago

o.k. R639 is located on the back regarding the schematics and already closed on the pcb. In the list it is stated as on top! The second 10k ohm still searching...

struthio commented 7 months ago

In general all parts that are needed to convert M920Q into dual NVME machine are listed in this github. Just recently did the mod myself and it seems to be working.