Studer 928 - Jumper settings, Alignment; Jumpers

928 Mixing Console
Contents E 3
Edition:
07.02.01
CONTENTS
3 Jumper settings, Alignment .............................................E3/1
3.1 Jumpers ....................................................................... E3/1
3.1.1 INPUT UNIT MONO ............................................... E3/1
3.1.2 INPUT UNIT STEREO ............................................... E3/5
3.1.3 GROUP UNIT .......................................................... E3/7
3.1.4 MASTER UNIT ......................................................... E3/8
3.1.5 CR MONITOR ......................................................... E3/9
3.1.6 STUDIO MONITOR ............................................... E3/10
3.2 Alignment, general information .................................. E3/11
3.2.1 Level definitions ..................................................... E3/11
3.2.2 Voltage level ↔ Decibel ........................................ E3/12
3.2.3 Alignment necessity ............................................... E3/12
3.2.4 Electrostatically sensitive components („ESE“) ......... E3/13
3.2.5 Required test equipment and tools .......................... E3/14
3.2.6 Measurement basics ............................................... E3/14
3.2.7 Measuring set-up .................................................... E3/15
3.2.8 Demagnetizing the input transformers ..................... E3/16
3.3 Alignment .................................................................. E3/17
3.3.1 Generator level ...................................................... E3/17
3.3.2 Input unit mono ..................................................... E3/17
3.3.3 Input unit stereo ..................................................... E3/19
3.3.4 Master units A/B ..................................................... E3/21
3.3.5 Group unit ............................................................. E3/22
3.3.6 CR Monitor unit ..................................................... E3/23
3.3.7 Studio Monitor unit ................................................ E3/23
3.3.8 VCA masters .......................................................... E3/25
3.3.9 AUX meters ........................................................... E3/26