Tektronix 2445B SN:B010xxxx

[ahsuilim]

Hi,

This is my first post here. Just bought a used 2445B early model SN:B010xxxx, upon power up I saw test 04 failure 10. Seem like a CAL NVSRAM problem. Are there any NVSRAM image for the 2445B early model available? I know there is NVSRAM image for later model > SN:B050xxxx


Thanks for your help.

[Zucca]

Hi and welcome,

I think your post must be moved on the repair section.

https://www.eevblog.com/forum/repair/

Z