TVLogic LVM-181S Operation Manual page 33

Multi Format LCD Monitor
06 Key Functions
[3] WAVEFORM / VECTOR SCOPE
 WAVEFORM Y
- Displays the Luma(Y') component of the input signal
into
waveform.
 Waveform Cb, Cr
- Displays the Cb, Cr components of the input signal into
waveform.
 Vector Scope
- Displays the color components 'B-Y' and 'R-Y' of the
input signals onto the X-Y axis.
- Two different types of Vector Scopes are displayed
depending on SD or HD input signals.
- 100% and 75% scales are indicated on the Vector Scope.
 Waveform and Vector Scope function can be used only
when the input signal is YUV.
 When the input signal is RGB, [WAVEFORM RGB] is
supported.
 Available modes in the YUV signal :
- WAVEFORM
- VECTOR SCOPE
- WAVEFORM WIDE
- WAVEFORM_YCbCr
- WAVEFORM RGB
- WAVE VECTOR
33