PD Mode
The color is coded in a color wedge:
PD Map1 PD Map 2 PD Map 3 PD Map 4
cyclamen gray-green brown dark red
red violet red red
orange pink orange light red
yellow light yellow yellow yellow
PD Map 5 PD Map 6 PD Map 7 PD Map 8
cyclamen violet dark blue dark gray
light red light violet light blue light gray
orange orange cyan white
light yellow yellow
Strong echo: lighter hue (high brightness)
Weak echo : darker hue (low brightness)
9.3.7 Balance
“Balance“ control establishes the amount of Color displayed over bright echoes and helps confine
Color within the vessel walls. Raising this balance displays Color on brighter structures. If you see
Color on vessel walls, the balance is probably set too high. Additionally, wall motion ghosting can be
suppressed with a low balance setting.
Rotate the [Balance] digipot and select the balance range.
The Balance orientation line is only visible in the color modes.
The line represents the position of the adjusted displayed gray value in
the gray wedge.
Where the balance orientation line is on a gray step, the gray value
will be displayed (only if a color value is present, of course).
For example, if the gray value is higher than 96 while a color value is
present, the gray value will be displayed.
Remark:
Changes are only possible in write mode !
Voluson® 730Pro - Basic User Manual
105831 Rev. 0 9-11
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