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T450s won't boot: mute, mic & Fn buttons on; power LED flashes 3x when AC power connected. Help? : r/thinkpad
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Amazon.com: AUTENS US Replacement Keyboard for Lenovo ThinkPad T440 T440p T440s T431s T450 T450s L440 L450 L460 L470 T460 (Not Fit T460s T460p) Laptop (No Backlight) : Electronics
![fn-key-to-turn-microphone-mute-or-unmute-doesn-t-work-on-lenovo-legion-y7000p - English Community - LENOVO COMMUNITY fn-key-to-turn-microphone-mute-or-unmute-doesn-t-work-on-lenovo-legion-y7000p - English Community - LENOVO COMMUNITY](https://forumscdn.lenovo.com/uploads/topic/202005/1589589160193.png)
fn-key-to-turn-microphone-mute-or-unmute-doesn-t-work-on-lenovo-legion-y7000p - English Community - LENOVO COMMUNITY
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