SOURCE: no sound cf 48
download Astra software...run it on your computer.....you will get information of all devices through this software.....check the chip set manufacturer and the number for the chip set do a google search for that particular audio driver chip set you will be good to go
SOURCE: keyboard installation for CF-52 toughbook
Here you , this is a step by step disassembly guide with pictures
Its for a Toughbook CF-50 but it should be similar as theres not too much difference in the model number
http://www.machinaelectronics.com/store/library/article.cfm?f=key_type_k17
SOURCE: Panasonic Toughbook CF-51 shutting down
Sue, it's not the inverter board. People who don't really know much
about laptops will often diagnose them incorrectly, especially computer
repair shops. The problem you're experiencing is most likely related
to your motherboard. Unfortunately the most expensive part to replace on most laptops.
Your best bet is to probably just have any important files from the laptop extracted by a repair shop and then selling the computer "As-IS" on ebay. Or you could try another local repair shop to take a look at it. I wouldn't pay any money for a diagnostics since it would take most techs about 5-10 minutes to confirm what I just typed.
SOURCE: I have a CF-73 toughbook that keeps dropping off network
What frequency is your wireless network? And do you have a cordless phone in the area where your router is? You may have to go into your router settings and select a different channel within its frequency range as some cordless phones will constantly scan the channel bandwidth and knock off your wireless connection.
157 views
Usually answered in minutes!
×