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D/ESAM 820 User’s Guide

Alignment 

 Error! Main Document Only.-1

Alignment

Fader Alignment

Use the following procedure to align the Control Panel faders such that electrical
fader position matches physical fader position:

1.

Ensure that monitor levels for all channels are turned down.

2.

Take all faders and physically move them to their uppermost limit (+6
dB position). Leave each fader there.

3.

To align faders, press 

LOCK/UNLK

, hold it down and press 

FADER

SPLIT

.  Electrical position now matches the physical scale printed on

the panel.  This completes the fader alignment process.

Changing Input/Output Levels

The following topics are discussed in this section:

Analog Input Alignment, Assy. #04-0160-01

AES Input Module — installation and jumper settings

Audio Output Module

Meter Output Adjustments

Program Output Adjustments

Monitor Output Adjustments

Summary of Contents for D/ESAM 820

Page 1: ...hem to their uppermost limit 6 dB position Leave each fader there 3 To align faders press LOCK UNLK hold it down and press FADER SPLIT Electrical position now matches the physical scale printed on the...

Page 2: ...operating level of 10dBu to 14dBU Operating levels are changed by replacing resistor networks socketed which are available from GPS Use the table below to select the appropriate resistor network Anal...

Page 3: ...be tested 3 Select R in the Preview Section on the Control Panel and assign virtual machine which contains the inputs to be aligned to R Refer to the Machine Assignment section in Chapter 3 for machi...

Page 4: ...CONTROL ADDRESS BLOCK AUDIO ADDRESS BLOCK SYNC ASYNC 110 250 SYNC ASYNC 110 250 SYNC ASYNC 110 250 SYNC ASYNC 1J1 1J3 2J1 2J3 3J1 3J3 4J1 4J3 e AES Input Module Assy 04 0164 00 The Digital AES Input...

Page 5: ...SAM 820 Series module definition 04 0167 XX is compatible with any of the previous versions of the digital input modules 04 0148 00 or 04 0141 00 Jumper Settings The module has two sets of jumpers for...

Page 6: ...on below for the following adjustment procedures 1 2 3 2 3 AUDIO OUTPUT MODULE 04 0130 4 4 3 3 2 2 1 1 4 3 2 1 PROGRAM METER MONITOR R511 R510 R611 R610 5 GND 5 15 15 Program Output Gain Trims Meter O...

Page 7: ...ccidental adjustments NOTE The internal tone generator can be used for alignment In Chapter 5 see the Alignment Menu 6 1 section for setting tone generator options Program Output Adjustments The follo...

Page 8: ...d MIX OUT Ensure that PGM is selected in the Program Preset section 3 Bring up the fader s so that meters read 0VU 8PPM 4 Ensure that MONO 2 CH and LEVEL BAL indicators are OFF In addition ensure that...

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