k90 Killed by a hairdryer

[Sabakash]

I'm a murderer. I repented, I corrected and ask for help. I want to buy "F1" and "SPACEBAR" for my K90.

 

Problem # 1: SPACEBAR is a Cherry type (a little horror), but F1 is a membrane type (real horror).

Problem # 2: I'm in Russia, Moscow.

Not a problem # 0: I have a card with non-russian money.

 

http://images.vfl.ru/ii/1585684843/443ff244/30065612_m.jpg

 

There is one more problem. Two or three LEDs flicker after turning on the backlight. After 5 or 10 seconds, they go out. How do you solve this problem? I opened the keyboard, but did not see any damage. Should I solder contacts or do something else?

[adam22]

Did you see this thread? Not sure if it helps, but mentions the keys work with any cherry keyboard. Doubt they will sell you single replacement keys.

 

https://forum.corsair.com/v3/showthread.php?t=165637

[Sabakash]

Did you see this thread?

I saw it of course, thank you! And I would readily buy the kit, but it lacks old membrane keycaps, like my K90's F1. I still haven't found them anywhere - ebay, ali, etc. They offer spacebars only. Therefore I hope for community's information.