User Manuals: evertz 7730DAC Video Converter

Manuals and User Guides for evertz 7730DAC Video Converter. We have 1 evertz 7730DAC Video Converter manual available for free PDF download: Manual

evertz 7730DAC Manual (62 pages)

Component D to A

Brand: evertz | Category: Network Hardware | Size: 2 MB

Table of Contents
1
Overview
7
Functional Description
8
Figure 1: 7730DAC Block Diagram
9
Figure 2: 7730DAC-A4 Block Diagram
9
Installation
10
Figure 3: 7730DAC-AES Block Diagram
10
Video in and out
11
Figure 4: 7730DAC Rear Panels
11
Specifications
12
Serial Video Input
12
Analog Video Output
12
Reference Video Input
12
Video Performance
12
ANALOG AUDIO OUTPUTS (-A4 Only)
13
AES AUDIO INPUTS (-AES Only) and OUTPUTS
13
Electrical
13
Physical
13
Status Leds
14
Module Status Leds
14
Audio Status Leds
14
Table 1: Audio Channel Status Leds
15
Audio Buffer Management (+S Option Only)
16
Audio Levels, Headroom, Clipping and the Bar Graphs
16
Audio Alarm Calibration Procedure (-A4 and -Aes)
17
Calibrate Audio Silence Detection
17
Calibrate Audio Phase Reversal Detection
18
Calibrate Audio Mono Detection
18
Define the Fault Condition(S)
18
On Screen Menus
19
Nagivating the on Screen Menu System
19
Changing Text Fields
19
On Screen Display - Main Menu
20
Configuring the Audio Controls
20
Selecting the Audio Source
21
Audio Freeze Mode (-A4 and -AES Only)
22
Additional Audio Delay (-A4 and -AES Only)
22
Monitoring the Audio Buffer Tracking (-A4 and -AES Only)
23
Audio Channels Processing (-A4 and -AES Only)
23
Setting the Analog Levels (-A4 Only)
23
Audio Gain Control (-AES Only)
24
Configuring the Video Controls
24
Setting the Video Standard
26
Setting the 525 Format
26
Setting the 625 Format
26
Selects the Action to Take When Input Video Is Missing
26
Genlock Source Selection
27
Setting the Free-Running Frequency
27
Setting the Fine Phase of the Output Video - NTSC/525 Video
28
Setting the Fine Phase of the Output Video - PAL-B/625 Video
28
Setting the Horizontal Phase of the Output Video - NTSC/525 Video
28
Setting the Horizontal Phase of the Output Video - PAL-B/625 Video
28
Monitoring the Horizontal Delay between the Input and Output Video
28
Setting the Vertical Phase of the Output Video - NTSC/525 Video
29
Setting the Vertical Phase of the Output Video - PAL-B/625 Video
29
Monitoring the Vertical Delay between the Input and Output Video
29
Monitoring the Audio Buffer Tracking
29
Setting the VITC Line Number - 525 Line Video
30
Setting the VITC Line Number - 625 Line Video
30
Setting the PESA Source ID Line Number - 525 Line Video
30
Setting the PESA Source ID Line Number - 625 Line Video
30
Setting the Default SID Mode
30
Setting the Message to be Displayed When There Is no Incoming SID
30
Configuring the Output Video Processing Controls
31
Colour Bars
31
Video Level
32
Black Level Control
32
Y Video Level Control
32
Cb Video Level Control
32
Cr Video Level Control
33
Setting the Pbpr Offset
33
GBR Sync on Video
33
H Blanking
33
VBI Processing
33
Y Filter Selection
34
Wideband y Frequency Response
34
Chroma Filter Selection
34
Configuring the Bar Graph Controls (-A4)
34
Selecting the Bar Graph Operating Mode
35
Setting the Headroom
36
Setting the Bar Graph Type
36
Setting the PPM Mode and Ballistics
37
Table 2: PPM Bar Graph Characteristics
37
Setting the VU Display Range
38
Setting the Phase Bar Graph Type
38
Setting the Bar Graph Error Region
38
Setting the Bar Graph Warning Region
39
Setting the Level Bar Graph Scale Position
39
Setting the Phase Bar Graph Scale Position
39
Setting the Window and Bar Graph Positions
39
Setting the Colours of the Bar Graphs
40
Setting the Level Bar Graph Region Colour
40
Selecting a Bar Graph Region Custom Colour
40
Setting the Level Bar Graph Size
41
Setting the Transparency (Opacity) of Bar Graph Background
41
Setting the Transparency (Opacity) of the Bar Graph Bars
41
Configuring the On-Screen Display Controls
41
Descriptions of the on Screen Windows
42
Video/Audio Status
42
Time Code Window
42
Table 3: Video/Audio Status Screen Items
42
Fault Message Windows
43
Setting the Position of on Screen Windows
43
Setting the Horizontal Position of on Screen Windows
43
Setting the Position of the Bar Graphs
43
Setting the Vertical Position of on Screen Windows
43
Setting the Vertical Position of the Bar Graphs
44
Setting the Horizontal Position of the Bar Graphs
44
Selecting What Bar Graphs and Windows to Display
44
Setting the Text Window Attributes
44
Table 4: Methods of Turning Windows and Bar Graphs on and off
44
Turning on the Text Window Backgrounds
45
Setting the Text Window Background Colours
45
Setting the Text Window Background Opacity
45
Setting the Text Window Text Opacity
45
Setting the Time Code Window Font Size
46
Setting the Status Window Mode
46
Setting the Fault Window Attributes
46
Turning on the Fault Window Backgrounds
46
Setting the Fault Window Background Colours
47
Setting the Fault Window Background Opacity
47
Setting the Fault Window Text Opacity
47
Setting the Fault Window Font Size
47
Setting the Blink Mode of the Fault Windows
48
Gpo Configuration
48
Frame Status Fault Trigger Condition
48
Fault Definitions
48
Setting up How a Fault Is Triggered and How It Is Presented
49
Fault Status
49
Setting the Position of the Fault Windows
49
Setting the Message Associated with a Fault
50
Determining if the Fault Message will be Displayed
50
Setting the Duration of the Fault Condition
50
Determining What Items will Generate the Fault Condition
50
Setting the Fault Window Attributes
51
Table 5: Possible Error Conditions to Produce a Fault
51
Setting the Loss of Video Duration
52
Setting the Loss of Audio Duration
52
Detecting Audio over Level Faults
52
Setting the Audio over Level
52
Setting the Audio over Duration
52
Detecting Audio Silence Faults
52
Setting the Audio Silence Level
53
Setting the Audio Silence Duration
53
Detecting Audio Phase Reversal Faults
53
Setting the Audio Phase Reversal Level
53
Setting the Audio Phase Reversal Duration
54
Detecting Audio Mono Faults
54
Setting the Audio Mono Threshold Level
54
Setting the Audio Mono Duration
54
Detecting Loss of Primary Captioning
55
Detecting Loss of Program Rating Duration
55
Detecting Picture Freeze
55
Setting the Picture Noise Level
55
Setting the Picture Freeze Duration
56
Optimizing the Picture Noise Level and Picture Freeze Duration Parameters
56
Detecting Picture Black Duration
57
Utilities
58
Accessing Information about this Module and Its Firmware
58
Saving and Recalling Configurations
58
Storing Configurations to the User Presets
58
Recall Configurations from the User Presets
58
Initiating a Software Upgrade
59
Restoring the Card to Its Factory Default Configuration
59
Clear Faults and Peaks
59
Termination Jumpers
60
Selecting Whether Local Faults will be Monitored by the Global Frame Status
60
Figure 5 : Location of Jumpers on 7730DAC Main Board (7736CE)
60
Figure 6 : Location of Jumpers on 7735AI Submodule
60
Configuring the Module for Firmware Upgrades
61
Setting the Coarse Analog Audio Input Gain Range
61

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