30
5-2. Technical description : About Pedestal
Master Pedestal (or Master Black, etc.) is for the adjustment of black level as the reference of a picture. This
adjustment has a significant influence, so it is ideal to check the picture using the waveform monitor or higher definition
TV monitor.
Adjustment Items for Pedestal: Main Menu > [SCENE FILE]
(Factory default settings underlined)
[MASTER PED
]
-200
- - -
16
- - -
200
Sets the reference black level. RGB changes according to this setting. Positive values for making black color
darker and negative for making it less dark.
[Hi-COLOR SW] ON / OFF
Turns [ON] / [OFF] the mode to expand the color Dynamic Range.
[HI-COLOR LVL]
1
- - -
32
Selects the level of the mode to expand the color Dynamic Range.
Adjustment Items for Pedestal: Main Menu > [SCENE FILE] > [RGB BLACK CONTROL SETTING]
(Factory default settings underlined)
[R PED
]
-100
- - -
0
- - -
100
Sets the pedestal level of Rch.
[G PED
]
-100
- - -
0
- - -
100
Sets the pedestal level of Gch.
[B PED
]
-100
- - -
0
- - -
100
Sets the pedestal level of Bch.
[PEDESTAL OFFSET
]
ON / OFF
Sets whether to keep each of the values set for [R PED], [G PED] and [B PED] or reset them if Auto Black
Balance adjustment is executed.
Images of waveform of Gray Scale Chart (simulated image)
Master
Pedestal
Level
S
ig
n
a
l l
e
ve
l (
B
rig
h
tn
e
ss
)
When Master Pedestal Level value is
increased
1 Horizontal line (time)
When Master Pedestal Level value is
Decreased
Summary of Contents for AJ-PX230 Series
Page 1: ...1 V1 01E Understanding Scene files...
Page 4: ...4...
Page 19: ...19 GAMMA HD GAMMA SD GAMMA FILM LIKE1 GAMMA FILM LIKE2...
Page 20: ...20 GAMMA FILM LIKE3 GAMMA FILM REC GAMMA VIDEO REC...
Page 31: ...31...
Page 58: ...58...
Page 62: ...62 MEMO...