Quantum Data 801GC, 801GF, 801GX Owner's And Programmer's Manual page 100

Blue Mag Cyan Gray 5% Gray Bar
-I
+Q
(Blue White
(Purple)
Gray)
SMPTEbar Image
as it would appear on a TV monitor
A single scan line from the upper portion of the SMPTEbar
Image as it would appear on a TV waveform analyzer
connected to the 801GXÕs TV output
4-62 Model 801GC, 801GF & 801GX¥Rev. X1
Chapter 4: Built-In Images