Thinkpads Forum

1)Does L520 / L420 exhibit the same fan pulsing problem as the T520 / T420 (fan goes on and off every 5 seconds or so)?

2) How does the 1600x900 for the L520 compare to the same resolution display on the T520 or W520 (as far as brightness, % of the color gamut, contrast ration, etc). From what I read, these displays on T520 and W520 are quite nice.

Thank you for your help!

tc35 wrote:1)Does L520 / L420 exhibit the same fan pulsing problem as the T520 / T420 (fan goes on and off every 5 seconds or so)?

The L520 has its own fan noise problems so you better watch carefully how Lenovo addresses this issue.

tc35 wrote:2) How does the 1600x900 for the L520 compare to the same resolution display on the T520 or W520 (as far as brightness, % of the color gamut, contrast ration, etc). From what I read, these displays on T520 and W520 are quite nice.

It is the same display. See FRU no.:
http://support.lenovo.com/en_GB/product ... PD011130#8
http://support.lenovo.com/en_GB/product ... 008483#HD+