Power save modes in compliance with Blue Angel

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Family: OpenStage
Model: OpenStage 40
Relation: Phone related
Release: V2 R2

With version V2R2 and OpenStage 40 SIP the user now has greater control over the display brightness and backlight timeout in order to further reduce power savings.

The display backlight timeout can now be set to better suit the user’s needs and the default values have also been reduced. For OpenStage 40 backlight can be set to turn off after:

  • 1 minute (default)
  • 5 minutes
  • 30 minutes
  • 60 minutes
  • 2 hours
  • 4 hours
  • 8 hours
The OpenStage 40 display remains readable (in ambient light) when the backlight is off. OpenStage 15/20 is not affected because these models do not have a display backlight.

Note: With SW version V3 R0 the power save mode is also available on OpenStage 60 & 80. This will take effect on all OpenStage 60 and 80 phones built with displays having LED backlight.

The changes do not apply to the old CCFL-based displays. The behaviour and values for this older HW remain unchanged. The Blue Angel Certification also requires that the factory default value for the ringer volumes is a maximum of 50%. The OpenStage range of IP phones already satisfies this criteria.

Pls. check the Blue Angel page for most recent updates.