Grass-valley 8977AP-4B User Manual

8977AP-4B/4UDIGITAL AUDIO PROCESSING MODULESInstruction ManualPACKAGE VERSION 1.0.0071852100FEBRUARY 2007

10 8977AP-4B/4U — Instruction ManualInstallation InstallationThe front and the rear modules are delivered together as a set. Two choices are available

8977AP-4B/4U — Instruction Manual 11Installation Rear Module InstallationNote Do not completely remove the screws holding the retainer strips as they

12 8977AP-4B/4U — Instruction ManualInstallation 8900GEN-SM Genlock Submodule InstallationConditionsBefore installing the 8977AP module, you will firs

8977AP-4B/4U — Instruction Manual 13Installation InstallationThe 8900GEN-SM Genlock submodule will ship in a separate package, not installed on the fr

14 8977AP-4B/4U — Instruction ManualInstallation Frame Bus JumperingIf you will be using this 8977AP module to distribute reference Frame Bus 1 (slot

8977AP-4B/4U — Instruction Manual 15Installation Front Module InstallationAfter installing the rear module and the 8900GEN-SM Genlock submodule if req

16 8977AP-4B/4U — Instruction ManualCabling CablingCabling to the 8977AP-4B and 8977AP-4U modules is done on the BNCs of the 8900UE-R rear module or t

8977AP-4B/4U — Instruction Manual 17Cabling Figure 7. 8900UE-R Rear Module8900UE-RReference InputAudio Delay Tracking InputAES 1 InputAES 2 InputAES

18 8977AP-4B/4U — Instruction ManualPower Up Power UpUpon power-up, the green PWR LED should light and the CONFIG, FAULT, and COMM LEDs should illumin

8977AP-4B/4U — Instruction Manual 19Power Up Figure 9 shows the AES IN (1 to 8) LEDs. With a present audio input signal connected, AES-IN (1 to 4) gre

Affiliate with the N.V. KEMA in The NetherlandsCERTIFICATECertificate Number: 510040.001The Quality System of:Grass Valley, Inc.400 Providence Mine Ro

20 8977AP-4B/4U — Instruction ManualPower Up A red FAULT LED indicates an error situation and, when noted with the other indicator LEDs, can indicate

8977AP-4B/4U — Instruction Manual 21Remote Configuration Remote Configuration The 8977AP-4B and 8977AP-4U configuration and monitoring is per-formed u

22 8977AP-4B/4U — Instruction ManualRemote Configuration An example of the Newton Configurator is shown in Figure 10. Figure 10. Newton Configurator

8977AP-4B/4U — Instruction Manual 23Remote Configuration Refer to the Status web page shown in Figure 11. The 8900 modules can be addressed by clickin

24 8977AP-4B/4U — Instruction ManualRemote Configuration Web Page Operations and Functional ElementsThe following conventions and functional elements

8977AP-4B/4U — Instruction Manual 25Remote Configuration • Text colors indicate:• Black: Parameter names and information which can be modified.• Blue:

26 8977AP-4B/4U — Instruction ManualRemote Configuration 8977AP-4B and 8977AP-4U Links and Web PagesThe web interface 8900 GUI provides the following

8977AP-4B/4U — Instruction Manual 27Remote Configuration Figure 15. 8977AP Web Page Links

28 8977AP-4B/4U — Instruction ManualRemote Configuration Status Web PageThe Status web page (Figure 16 on page 29 for the 8977AP-4U with an 8900GEN-SM

8977AP-4B/4U — Instruction Manual 29Remote Configuration Figure 16. Status Web Page for 8977AP-4U + GEN Module

8977AP-4B/4UDIGITAL AUDIO PROCESSING MODULESInstruction ManualPACKAGE VERSION 1.0.0071852100FEBRUARY 2007

30 8977AP-4B/4U — Instruction ManualRemote Configuration The Status web page in Figure 17 illustrates the 8977AP-4B with a missing audio input and no

8977AP-4B/4U — Instruction Manual 31Remote Configuration I/O Web PageUse the I/O Config web page for the following:Rear Module ConfigurationAll of the

32 8977AP-4B/4U — Instruction ManualRemote Configuration Figure 19. I/O Config Web Page for the 8977AP-4B

8977AP-4B/4U — Instruction Manual 33Remote Configuration Functional View Web PageThe Functional View web page (Figure 21) illustrates a block diagram

34 8977AP-4B/4U — Instruction ManualRemote Configuration Input Status and Settings Web PageUse the Input Status and Settings web page (Figure 22 on pa

8977AP-4B/4U — Instruction Manual 35Remote Configuration Figure 22. Input Status and Settings Web Page

36 8977AP-4B/4U — Instruction ManualRemote Configuration Delay Web PageUse the Delay web page (Figure 23 on page 37) for the following:• Input Stream

8977AP-4B/4U — Instruction Manual 37Remote Configuration Figure 23. Delay Web Page

38 8977AP-4B/4U — Instruction ManualRemote Configuration Gain Web PageUse the Gain web page (Figure 24 on page 39) for the following:• Input Stream –

8977AP-4B/4U — Instruction Manual 39Remote Configuration Figure 24. Gain Web Page

4 8977AP-4B/4U — Instruction Manual Contacting Grass ValleyCopyright © Grass Valley. All rights reserved.This product may be covered by one or more

40 8977AP-4B/4U — Instruction ManualRemote Configuration Routing & Processing Pairs Web PageUse the Routing & Processing Pairs web pages (Figu

8977AP-4B/4U — Instruction Manual 41Remote Configuration Figure 25. Routing & Processing Pairs Web Page – Pair 1 and Pair 2

42 8977AP-4B/4U — Instruction ManualRemote Configuration Figure 26. Routing & Processing Pairs Web Page – Pair 3 and Pair 4

8977AP-4B/4U — Instruction Manual 43Remote Configuration Output Status and Settings Web PageUse the Output Status and Settings web page (Figure 27 on

44 8977AP-4B/4U — Instruction ManualRemote Configuration The module complies with all of the requirements listed below:• When an audio input stream is

8977AP-4B/4U — Instruction Manual 45Remote Configuration Figure 27. Output Status and Settings Web Page

46 8977AP-4B/4U — Instruction ManualRemote Configuration User Settings Web PageThe User Settings web page (Figure 28) provides the following File Oper

8977AP-4B/4U — Instruction Manual 47Remote Configuration Figure 29. Save Module Configuration.To load and recall a file, do the following:1. Selectin

48 8977AP-4B/4U — Instruction ManualRemote Configuration 3. This will bring up the Choose File screen shown in Figure 31.Figure 31. Choose File Scree

8977AP-4B/4U — Instruction Manual 49Remote Configuration Genlock Web PageThe Genlock web page (Figure 32 on page 51) is present on 8977AP controls whe

8977AP-4B/4U — Instruction Manual 5 ContentsPreface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

50 8977AP-4B/4U — Instruction ManualRemote Configuration Genlock Bus TimingUse the following controls to adjust the output timing of the genlock refer

8977AP-4B/4U — Instruction Manual 51Remote Configuration Figure 32. Genlock Web Page

52 8977AP-4B/4U — Instruction ManualRemote Configuration System Config Web PageUse the System Config web page (Figure 33 on page 53) to perform the fo

8977AP-4B/4U — Instruction Manual 53Remote Configuration Primary - Secondary Phase DifferenceThis graphic is provided to show the total phase differen

54 8977AP-4B/4U — Instruction ManualRemote Configuration Slot Config Web PageUse the Slot Config web page (Figure 34 on page 55) to perform the fol-lo

8977AP-4B/4U — Instruction Manual 55Remote Configuration • SNMP Trap Reports – Select the SNMP Trap Reports link to open the 8900NET SNMP Reporting we

56 8977AP-4B/4U — Instruction ManualSpecifications SpecificationsTable 3. 8977AP SpecificationsParameter ValueEnvironmental / MiscellaneousSafetyANSI

8977AP-4B/4U — Instruction Manual 57Specifications Digital Audio OutputsBalanced Outputs Unbalanced OutputsDigital audio output signal AES3-2003, Tech

58 8977AP-4B/4U — Instruction ManualService ServiceThe 8977AP modules make extensive use of surface-mount technology and programmed parts to achieve c

8977AP-4B/4U — Instruction Manual 59Service Note Please refer to the Figure 8 on page 18, Figure 9 on page 19, and Table 1 on page 20 for the status m

6 8977AP-4B/4U — Instruction ManualContents Configuration Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

60 8977AP-4B/4U — Instruction ManualFunctional Description Functional DescriptionA block diagram of the 8977AP is shown in Figure 35. Figure 35. 8977

8977AP-4B/4U — Instruction Manual 61 Configuration ParametersThis appendix provides a complete summary of the 8977AP functions and a comparison of t

62 8977AP-4B/4U — Instruction ManualConfiguration Parameters Reference Switchback Delay30.94 (30 -93.97seconds)System Config RefSwDlyDelay Stream 1

8977AP-4B/4U — Instruction Manual 63 Level Clip Stream 1 Channel 1StatusTrue/FalseGain 1-1 ClipLevel Clip Stream 1 Channel 2Status Gain 1-2 ClipLeve

64 8977AP-4B/4U — Instruction ManualConfiguration Parameters

8977AP-4B/4U — Instruction Manual 65 IndexNumerics8900BA-R rear modulecabling diagram 16I/O Config web page 31installation 118900GEN-SM Genlock s

66 8977AP-4B/4U — Instruction ManualIndex reference 12status arrow 28Frame Health Reporting 54Frame Location 25frequently asked questions 4FRM1

8977AP-4B/4U — Instruction Manual 67Index SNMP Trap Reports 55software download from web 4Specifications 56Status LEDoverview 24Status web page

68 8977AP-4B/4U — Instruction ManualIndex

8977AP-4B/4U — Instruction Manual 7 PrefaceAbout This ManualThis manual describes the features of the 8977AP module series and the corresponding rea

8 8977AP-4B/4U — Instruction ManualPreface

8977AP-4B/4U — Instruction Manual 9 8977AP-4B/-4U Digital Audio Processing ModulesIntroductionTwo versions of the audio processing modules are availab