GE HEALTHCARE
DIRECTION FC091194, REVISION 11 VIVID 7 SERVICE MANUAL
Chapter 4 - Functional Checks 4 - 29
4-3-4 Basic Controls
4-3-4-1 Introduction
Most of the mode dependant controls can be found as Mode Dependant Keys (Mode Dependant Rotary
Knobs and Mode Dependant Push Buttons) and Trackball. The functions available on the Mode
Dependant Keys and Trackball vary according to the scan mode and position that is currently active.
4-3-4-2 Mode Dependant Rotary Knobs
Vivid 7 has four mode dependant rotary knobs. The assigned functions are indicated above the rotary
on the LCD display.
4-3-4-3 Mode Dependant Push Buttons
Vivid 7 has five Mode Dependant Push Buttons. The assigned functions are indicated above the button
on the LCD display.
4-3-4-4 More
The MORE
button gives access to additional controls on the Mode Dependant Push Buttons.
Figure 4-25 2D Mode, 2D Freeze and Cine Replay Controls
Mode Dependant Rotaries
TGC controls
Display for Mode Dependant Rotaries
Mode Dependant
Push Buttons
4-way Rocker
(used to control the on-
screen Soft Menu)
More key
Display for
Mode Dependant Push Buttons
Gain
2D
Freeze
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