User`s manual

B-Chain Alignment Procedures
Notes
5-29
Adjust the right surr EQ controls on the EQ board to match the figure curve as
closely as possible.
Set the fader to position 0. Turn on the Ls power amplifier. Set the fader to
position 7.
With the microphone still located near the center of the theatre, adjust the surr
output control on the Cat. No. 511 card for a sound pressure level of 85 dBC.
Press the mic button, format 64, to restore the CP45 to normal operation.
5.4 Surround Alignment