07-May-2018, 19:42
Saturday I upgraded my D220 from beta12 to beta14.
After the upgrade AIR was not working anymore.
Installing other FW versions did not solve the problems.
Yesterday I send an email to Devialet to report the issues and ask for advice.
This morning Mathieu from Devialet mailed me.
"..... DOS can be sensitive to the controller inside the sdcard used during the upgrade. I advice to reattempt an upgrade using another sdcard.
Upgrading DOS should last between 2'30 and 5'00 minutes, no more. ...."
It worked. By using another sdcard upgrading went smooth and most issues were solved.
One issue I still have is the amp running at high temperature. The D220 warms up to 51 °C without playing.
My D200 operated at significant lower temperature, max ~ 42°C.
Is operating temperature of D220 higher than D200? I think 51 °C is pretty hot.
Any ideas on the subject?
Thanks,
Simon
After the upgrade AIR was not working anymore.
Installing other FW versions did not solve the problems.
Yesterday I send an email to Devialet to report the issues and ask for advice.
This morning Mathieu from Devialet mailed me.
"..... DOS can be sensitive to the controller inside the sdcard used during the upgrade. I advice to reattempt an upgrade using another sdcard.
Upgrading DOS should last between 2'30 and 5'00 minutes, no more. ...."
It worked. By using another sdcard upgrading went smooth and most issues were solved.
One issue I still have is the amp running at high temperature. The D220 warms up to 51 °C without playing.
My D200 operated at significant lower temperature, max ~ 42°C.
Is operating temperature of D220 higher than D200? I think 51 °C is pretty hot.
Any ideas on the subject?
Thanks,
Simon
Grimm Audio MU1 (Roon+Qobuz) ~ D220 Pro CI ~ Magico A5
Digital Cables: Audioquest Diamond ethernet; Audioquest Diamond AES/EBU
Speaker Cables: Nordost Tyr - Power Cables: Shunyata Alpha EF (D220); Shunyata Alpha NR (Grimm)
Resonance Control: Bassocontinuo (rack); CeraBase slimline (footers)
- The Netherlands - - August 2023 -
