Author Topic: Some keys do not work.... (Read 1044 times)

lzf929 · « **on:** Sat, 04 December 2010, 18:44:56 »

Got a new Adesso 135B today. But some keys do not function...
Really disappointed at Adesso's quality. Dunno if I should replace it or just get a refund.

WhiteRice · « **Reply #1 on:** Sat, 04 December 2010, 20:15:33 »

Quote from: ripster;257211

RMA it and get a Rosewill RK-9000.

.

lzf929 · « **Reply #2 on:** Sat, 04 December 2010, 22:12:32 »

uh...they are working now. Probably it was caused by the cold weather. It was like only 10F outside. Thanks for the advice.

msiegel · « **Reply #3 on:** Sat, 04 December 2010, 22:15:27 »

O_O
wow, do keyswitches have a specification for operating temperature range?

lzf929 · « **Reply #4 on:** Sat, 04 December 2010, 22:30:37 »

Ya. The specification indicates that the operating temperaturelike is 32 F-122 F. Since every key seems fine now, I assume that temperature was most likely the cause.

Sam · « **Reply #5 on:** Sat, 04 December 2010, 22:33:40 »

Cherry MX switches have an operating temperature of -10°C to +70°C. -10°C is about 14°F.
http://www.cherrycorp.com/english/switches/key/mx.htm

Lanx · « **Reply #6 on:** Sat, 04 December 2010, 22:34:53 »

guess the antarctic missile monitoring stations use membranes.

lzf929 · « **Reply #7 on:** Sat, 04 December 2010, 22:42:38 »

Quote from: Lanx;257308

guess the antarctic missile monitoring stations use membranes.

.... Rubber is more like a plastic and very brittle at very low temperature.

News:

Author Topic: Some keys do not work.... (Read 1044 times)