Studer OnAir 2000M2 User Manual

OnAir 2000M2 Digital Mixing Console
Date printed: 12.11.03 SW V4.0 Alignment 4-1
4 ALIGNMENT
There are only few elements in the OnAir 2000M2 requiring adjustment.
4.1 Power Supply
The +5 V
D
(digital) is the only voltage which can be aligned.
Procedure Measure the +5 V
D
supply between pin1 and pin3 of P19 on the DSP board
according to the drawing below.
Set the measured voltage to exactly +5,2 V with RA1 on the Power Supply
Board 1.942.105, as indicated below:
Note: The Power Supply Board 1.942.105 is installed either within the console
or within the optional external PSU 1.918.220 (single or dual).
Power supply
1.942.105
P1 P2 P3 P4 P5 P6
RA1
P19 P26 P27
10 9 8 7 6 5 4 3 2 1 5 4 3 2 14 3 2 1
P_FAIL
0 V
D
(blk)
0 V
S
(blk)
24 V
S
(vio)
Key
Sync
0 V
D
(blk)
0 V
D
(blk)
5 V
D
(org)
5 V
D
(org)
–15 V (blu)
0 V
A
(blk)
0 V
A
(blk)
+15 V (red)
–15 V (blu)
0 V
A
(blk)
0 V
A
(blk)
+15 V (red)

Studer OnAir 2000M2 Specifications

General

Brand	Studer
Model	OnAir 2000M2
Category	Music Mixer
Language	English