HP ThinPro 7.0 - Administrator Guide
D Registry keys
The HP ThinPro registry keys are grouped into folders and can be modied in several dierent ways:
● Using a _File and Registry task in HPDM.
● Using the Registry Editor component of Prole Editor and then deploying the new prole.
● Using Registry Editor in the HP ThinPro user interface, which is available in the Tools menu in
administrator mode.
Each top-level section in this appendix corresponds to one of the top-level registry folders.
NOTE: Some registry keys might apply to ThinPro or Smart Zero only.
Audio
Registry key Description
root/Audio/AdjustSoundPath
Sets the full path to the sound played when the playback volume
is changed via the volume controls.
root/Audio/JackRetask
This registry key applies only to thin clients that have re-
purposable jacks.
For the t730’s lower front port:
● 0/1: No change / headphone
● 2: Microphone
For the t630’s back port:
● 0: No change / line in
● 1: Headphone / line out
You must restart the thin client after changing these settings.
root/Audio/OutputMute
If set to 1, the internal speaker and headphone jack are muted.
root/Audio/OutputScale
Sets the volume scale for the internal speaker and headphone
jack, ranging from 1 to 400.
root/Audio/OutputScaleAuto
If set to 1, the OutputScale value will be set automatically
based on the thin client model.
root/Audio/OutputVolume
Sets the volume for the internal speaker and headphone jack,
ranging from 1 to 100.
root/Audio/PlaybackDevice
Sets the device to use for playback.
root/Audio/PulseBuffer
The recommended range for this value is between 1024 and
8192. A value that is too high might cause jittering in playback,
while a value that is too low might cause the thin client to crash.
root/Audio/RecordDevice
Sets the device to use for capture.
root/Audio/RecordMute
If set to 1, the microphone jack is muted.
Audio 77