Tecra A9 - after CPU fan upgrade works constantly at full power

Hi all

I have 3 Tecra A9 notebook that came with a Core2Duo T7100 clocked at 1.8 Ghz with 2 MB of Cache. Updated every 3 to a T7700 clocked at 2.4 Ghz with 4 MB of Cache. According to Intel, these two processors TDP is 35W. Books don't get really hot and not hot. The CPU FAN starts right full power after the display of the BIOS with the Toshiba Logo screen. Under Bios Version 2.1 on all 3 systems, having the same behavior on all 3 systems. CPU properly recognized under Windows XP, Win7, and Win10. Is it possible to get the adjusted to normal CPU fan? The system isn t is hotter than upgrading the CPU, just for some reason any BIOS has now decided the fan must operate at full power. I even traded one of the CPU Fans with that of a Tecra A10 notebook but had the same effect as with the original fan. Having no idea what I could do. I hope for your help!

Best regards
Bornchiller

I think that needs calibration to be performed to configure the table of fan speed.
Toshiba Service Center to do this.

Tags: Toshiba

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