GRASS VALLEY 8960DEC -, Инструкция по эксплуатации

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8960DEC Instruction Manual 19
Configuration
8960DEC Module Onboard Configuration Settings
To make a configuration setting:
1.
Rotate the Function switch to the First Bank (2ND LED off) or Second
Bank (2ND LED on) and to the desired function within that bank.
2.
Move the paddle switch to the up or down position and hold
momentarily to set the desired function. Refer to
Table 5 for specific
paddle switch settings.
Refer to the Configuration Summary in Table 4 on page 16 for a
summary of what video lines are affected by each control, all parame-
ters, step sizes, default values, etc.
Table 5. Decoder Configuration Functions
Function
Switch
Paddle
Switch Up
Paddle
Switch Down
Function Description
First Bank - 2ND LED Off
Input Signal Adjustments
0 – – Not used
1 525 625 Select input video Line Standard selection.
2 Setup No Setup
(525 only) Select Setup if setup is present in the input video, No
Setup if setup is not present.
3 NTSC PAL-M (525 only) Select NTSC or PAL-M subcarrier format.
4 Increase Decrease Adjust Input Video Gain (% relative to 1 V p-p).
Signal Processing Adjustments
5 User Calibrate
Set to User to enable processing amplifier functions (6-9) or
Calibrate for presets optimized for calibrated video input.
6 Increase Decrease Adjust Luma Gain (% relative to white).
7 Increase Decrease Adjust Black Level (% relative to white).
8 Increase Decrease Adjust Chroma Gain (% relative to 100% saturation).
9 + – (525 only) Rotate Hue ± 180 degrees.
Signal Filtering Setup
A High Low Set adaptive decoding sensitivity
B Inactive Position - return here when finished with configuration
C
Notch
Decode
Delete
Select Notch Decode to process and pass VBI content (set filter
type with D below,) or Delete to remove content (lines 10-20
NTSC, lines 6-25 PAL-B) and apply no filtering.
D
Notch
Decode
Video to Luma Select filter type when Notch Decode is selected above,
E Enable Disable Enable or Disable Ramp Test Signal output.
F No function Recall Defaults Recall Factory Default. Refer to Table 4 on page 16 for defaults.