Author Topic: help help,need the keithley 263 calibrator ROM for repair  (Read 1254 times)

0 Members and 1 Guest are viewing this topic.

Offline chinapp

  • Contributor
  • Posts: 18
help help,need the keithley 263 calibrator ROM for repair
« on: November 09, 2015, 08:51:46 am »
Just got a keithley 263 calibrator ,not very good,can not power on, aftere several days check, i believe the ROM was corrupted,does anyone can help me to give a copy of this ROM,the ROM  IC is U47, A "AM27C128 " 16K*8 ROM IC,which signed "263-800 A1"

almost any programmer can read this IC,you can just send me a copy of the file to email :gavin_pro "at"  163.com

thanks for any kindly suggestion!

 :palm: :palm:
 :-BROKE
 

Offline chinapp

  • Contributor
  • Posts: 18
Re: help help,need the keithley 263 calibrator ROM for repair
« Reply #1 on: November 20, 2015, 08:08:28 pm »
seems no one give a hand    :-BROKE
 

Offline TiN

  • Super Contributor
  • ***
  • Posts: 4045
  • Country: tw
  • xDevs.com/live - 24/7 lab feed
    • xDevs.com
Re: help help,need the keithley 263 calibrator ROM for repair
« Reply #2 on: November 20, 2015, 08:24:38 pm »
Don't have it, sorry.
Did you try to read your ROM?
YouTube | Chat room | Live-cam | Have documentation to share? Upload here! No size limit, firmware dumps, photos.
 


Share me

Digg  Facebook  SlashDot  Delicious  Technorati  Twitter  Google  Yahoo
Smf