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Optimod-TV 8382
Orban Optimod-TV 8382 Audio Processor Manuals
Manuals and User Guides for Orban Optimod-TV 8382 Audio Processor. We have
1
Orban Optimod-TV 8382 Audio Processor manual available for free PDF download: Operating Manual
Orban Optimod-TV 8382 Operating Manual (244 pages)
Two-Channel Digital Audio Processor for Analog Aural FM Carriers
Brand:
Orban
| Category:
Processor
| Size: 4.71 MB
Table of Contents
Operating Manual
1
Important Safety Instructions
3
Table of Contents
8
Index
14
Section 1 Introduction
23
About this Manual
23
The Optimod-Tv 8382 Digital Audio Processor
23
User-Friendly Interface
24
Absolute Control of Peak Modulation
24
Flexible Configuration
25
Adaptability through Multiple Audio Processing Structures
25
Controllable
26
Presets in Optimod-Tv
27
Factory Presets
27
User Presets
27
Input/Output Configuration
27
Digital AES3 Left/Right Input/Output
28
Analog Left/Right Input/Output
29
Provisions for Subcarriers
29
Remote Control Interface
29
Computer Interface
30
RS-232 Serial Port
30
RJ45 Ethernet Connector
30
Location of Optimod-Tv
30
Optimal Control of Peak Modulation Levels
30
Best Location for OPTIMOD-TV
31
If the Transmitter Is Not Accessible
31
If the Transmitter Is Accessible
32
Studio-Transmitter Link
33
Transmission from Studio to Transmitter
33
Digital Links
33
Composite Baseband Microwave Stls
34
Dual Microwave Stls
35
Video Microwave Stls with Audio Subcarriers
36
Analog Landline (PTT / Post Office Line)
36
STL and Exciter Overshoot
36
Using Lossy Data Reduction in the Studio
37
About Transmission Levels and Metering
37
Meters
37
Studio Line-Up Levels and Headroom
38
Fig. 1-1: Absolute Peak Level, VU and PPM Reading
38
Transmission Levels
39
Line-Up Facilities
39
Metering of Levels
39
Built-In Calibrated Line-Up Tones
39
Built-In Calibrated Bypass Test Mode
40
Eas Test
40
Pc Control and Security Passcode
41
Warranty, User Feedback
41
User Feedback
41
Limited Warranty
41
International Warranty
42
Extended Warranty
42
Section 2 Installation
43
Installing the 8382
43
8382 Rear Panel
47
Input and Output Connections
47
Cable
47
Connectors
48
Analog Audio Input
48
Analog Audio Output
48
AES3 Digital Input and Output
49
Grounding
50
Power Ground
50
Circuit Ground
50
8382 Front Panel
51
Studio Level Controller Installation (Optional)
52
If You Are Using Orban 8200ST Studio Level Controller
53
Figure 2-3: 8200St Jumper Settings (*Factory Configuration)
54
Quick Setup
55
Analog and Digital I/O Setup
63
Automation Using the 8382'S Internal Clock
68
Security and Passcode Programming
70
To Create a Passcode
71
To Edit a Passcode
71
To Delete a Passcode
72
To Lock the Front Panel Immediately
72
To Program Local Lockout
72
To Unlock the Front Panel
73
Dial-Up Networking and the Passcode
73
If You Have Forgotten Your Passcode
73
Remote Control Interface Programming
74
Networking and Remote Control
75
Synchronizing Optimod to a Network Time Server
78
Installing 8382 Pc Remote Control Software
81
Installing the Necessary Windows Services
81
Check Hardware Requirements
82
Running the Orban Installer Program
83
Setting up Ethernet, LAN, and VPN Connections
83
Conclusion
84
Appendix: Setting up Serial Communications
85
Preparing for Communication through Null Modem Cable
85
Connecting Using Windows 2000 Direct Serial Connection
85
Connecting Using Windows XP Direct Serial Connection
90
Preparing for Communication through Modems
95
Connecting Using Windows 2000 Modem Connection
95
Connecting Using Windows XP Modem Connection
101
Updating Your 8382'S Software
106
Section 3 Operation
109
8382 Front Panel
109
Introduction to Processing
110
Some Audio Processing Concepts
110
Distortion in Processing
111
Loudness, Brightness and Distortion
111
Controlling Dynamic Range
112
Processing for any Programming
112
Adapting the 8382'S Sound to Your Programming
112
Less-More
112
About the 8382'S Signal Processing Features
113
Signal Flow
113
Two-Band Purist Processing
116
Input/Output Delay
116
Customizing the 8382'S Sound
116
Basic Modify
117
Full Modify
117
Advanced Modify
118
Gain Reduction Metering
118
To Create or Save a User Preset
119
About the Processing Structures
120
Factory Programming Presets
122
Equalizer Controls
126
Stereo Enhancer Controls
131
Agc Controls
131
Advanced AGC Controls
135
Clipper Controls
136
The Two-Band Structure
138
Advanced Two-Band Controls
143
The Five-Band Structure
145
Putting the Five-Band Structure on the Air
145
Customizing the Settings
145
The Five-Band Structure's Full and Advanced Setup Controls
146
Advanced Multiband Controls
151
Test Modes
153
Using the 8382 Pc Remote Control Software
153
To Set up a New Connection
154
To Initiate Communication
154
To Modify a Control Setting
155
To Recall a Preset
155
To Save a User Preset You Have Created
156
To Back up User Presets, System Files, and Automation Files Onto Your Computer's Hard Drive
156
To Restore Archived Presets, System Files, and Automation Files
157
To Modify I / and S
158
To Modify a
158
To Group Multiple 8382S
158
Navigation Using the Keyboard
158
To Quit the Program
159
About Aliases Created by Optimod 8382 PC Remote Software
159
Multiple Installations of Optimod 8382 PC Remote
159
Section 4 Maintenance
163
Routine Maintenance
163
Subassembly Removal and Replacement
164
Field Audit of Performance
168
Section 5 Troubleshooting
175
Problems and Potential Solutions
175
RFI, Hum, Clicks, or Buzzes
175
Poor Peak Modulation Control
175
Audible Distortion On-Air
176
Audible Noise on Air
177
Whistle on Air, Perhaps Only in Stereo Reception
177
Interference from Stereo into Subcarriers
178
Shrill, Harsh Sound
178
Dull Sound
178
Commercials too Loud
179
System will Not Pass Line-Up Tones at 100% Modulation
179
System will Not Pass Emergency Alert System ("EAS" USA Standard) Tones at the Legally Required Modulation Level
179
System Receiving 8382'S Digital Output will Not Lock
179
L-R (Stereo Difference Channel) will Not Null with Monophonic Input
179
General Dissatisfaction with Subjective Sound Quality
180
Security Passcode Lost (When Unit Is Locked Out)
180
Connection Issues between the 8382 and a PC, Modem, or Network
180
Troubleshooting Connections
181
You Cannot Access the Internet after Making a Direct or Modem Connection to the 8382
181
Os-Specific Troubleshooting Advice
182
Troubleshooting Windows 2000 Direct Connect
182
Troubleshooting Windows 2000 Modem Connect
183
Troubleshooting Windows XP Direct Connect
184
Troubleshooting Windows XP Modem Connect
185
Technical Support
187
Factory Service
187
Shipping Instructions
187
Technical Data
189
Specifications
189
Circuit Description
192
Output Circuits
196
Power Supply
198
Parts List
201
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