#1 [Problem] Razer Blade Pro 17 BIOS chip w/o voltage after external flash by a.mihail91 27.09.2021 14:59

Used CH341A and guides posted here ... attempting to flash back to stock BIOS without mods, doesn't boot no power button light no fans spinning no keyboard lights however all components getting correct voltages except BIOS chip.

Any ideas? Perhaps cheap CH341A fried the BIOS chip? Showing no voltage to BIOS chip thru multimeter. :S

Edit by Fernando: Thread title customized for better readability

#2 RE: [Problem] Razer Blade Pro 17 BIOS chip w/o voltage after external flash by a.mihail91 03.10.2021 22:32

Bump.

#3 RE: [Problem] Razer Blade Pro 17 BIOS chip w/o voltage after external flash by a.mihail91 04.10.2021 19:53

UPDATE: does anybody know/think there should be a component here or no?

https://imgur.com/a/qNTbfYy

#4 RE: [Problem] Razer Blade Pro 17 BIOS chip w/o voltage after external flash by a.mihail91 04.10.2021 20:38

Seems like it might be "C1" in this photo - but still means nothing to me as to what component to replace it with?

https://i.imgur.com/kGh0l1m.png

#5 RE: [Problem] Razer Blade Pro 17 BIOS chip w/o voltage after external flash by a.mihail91 07.10.2021 18:36

Machine boots with keyboard lights now and switches off after a few seconds - anybody here provide dumps of their chips on this machine? This chip is showing blank (all FFs) for me:

https://imgur.com/a/u5hqVXM

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