Mark Levinson Reference Preamplifier N32 - Manual (Page 12)

12
Installing the Nº32 Reference
Phono Preamplifier Modules
Important! Installation of the Nº32 Reference Phono Preampllifier
Modules should be done by a qualified and authorized
Mark Levinson dealer. The following description is
provided for your reference (and that of the dealer).
Failure to observe proper ESD (electrostatic discharge)
procedures may result in damage the preamplifier.
The optional Nº32 phono preamplifier modules may be installed inside
of the Nº32 preamplifier for seamless integration of a phonograph into
an audio system built around the Nº32. These modules are available
equipped either with XLR or the more common RCA connectors. The
following instructions apply to either version.
Warning! Do not attempt to use your Nº32 Reference Phono
modules unless your Nº32 Controller is using version
1.04 (or greater) of its operating software.
Prior to installation, check your software by pressing setup and turn-
ing the select knob one click to the left. Read the number on the right
side of the resulting display. It should be at least 1.04.
If you need new software, please contact your authorized Mark
Levinson dealer or distributor. Install this software before continuing
with the phono module installation.
Warning: Before continuing, turn off the Nº32 Controller, and
remove the DC power cables from the Nº32
Preamplifier. Once the Preamplifier top cover has been
removed, please use the supplied wrist strap between
you and the chassis of the Nº32 Preamplifier (not the
Controller) to prevent ESD damage.