WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO
NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the ur to the prence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the ur to the prence
of important operating and maintenance (rvicing) instructions in the literature accompanying
the appliance.
Marking by the “CE” symbol (shown left) indicates compliance of this device with the EMC
(Electromagnetic Compatibility) and LVD (Low Voltage Directive) standards of the European
Community.
NOTICE
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. The limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, us and can rad
iate radio frequency energy and, if not installed and ud in accordance with the instructions, may cau harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cau interference to radio or television reception, which can be
determined by turning the equipment on and off, the ur is encouraged to try to correct the interference by one or more of the following measures:
如何写调查报告•
Reorient or relocate the receiving antenna;•
Increa the paration between the equipment and the receiver;•
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected;•Consult the dealer or an experienced radio/TV technician for help.
CAUTION: Changes or modifications to this equipment not expressly approved by the manufacturer could void the ur’s authority to operate the equipment.
起皮
The information contained in the manual is subject to change without notice. The most current version of this manual will be posted on our web site at
Plea read all instructions and precautions carefully and completely before operating your Mark Levinson® preamplifier.
1.ALWAYS disconnect your entire system from the AC mains before connecting or dis-
connecting any cables, or when cleaning any component.
2.This product must be terminated with a three-conductor AC mains power cord which
includes an earth ground connection. T o prevent shock hazard, all three connections
must ALWAYS be ud.
3.AC extension cords are not recommended for u with this product.
4.NEVER u flammable or combustible chemicals for cleaning audio components.
5.NEVER operate this product with any covers removed.
6.NEVER wet the inside of this product with any liquid.
7.NEVER pour or spill liquids directly onto this unit.
秋泻>吴山烤禽8.NEVER block air flow through ventilation slots or heatsinks.
9.NEVER bypass any fu.
10.NEVER replace any fu with a value or type other than tho specified.
11.NEVER attempt to repair this product. If a problem occurs, contact your Mark
Levinson® retailer.
12.NEVER expo this product to extremely high or low temperatures.
13.NEVER operate this product in an explosive atmosphere.
14.ALWAYS keep electrical equipment out of the reach of children.
15.ALWAYS unplug nsitive electronic equipment during lightning storms.
4From all of us at Madrigal Audio Laboratories, thank you for choosing your Mark Levinson Nº380 Preamplifier.
A great deal of effort went into the design and construction of this precision device. Ud properly, it will give you many years of enjoyment.
5Table of Contents
Unpacking and Placement (6)
unpacking (6)
installing the batteries in the remote control (6)
placement (6)
ventilation (6)
Operating Voltage (8)
A Quick Start (9)
Front Panel (11)
Rear Panel (14)
building a link cable (17)
using a turntable (18)
tip polarity for external IR input (18)
Remote Control (19)
Setup and Installation (21)
connections and cables (21)
tup overview (22)
available input names (22)
naming an input “EQ” (23)
programming input names (24)
assigning record outputs (24)
results of unrealistic tests (25)
programming input offts (26)
programming an automatic volume level (28)
programming the mute function (29)
volume lock (30)
standby timer (31)
Operational Modes (32)
the monitor mode (32)
the record lect mode (32)
朝代表the balance mode (33)
balance control tip (34)
Using Surround Sound Processors (35)
the SSP must not come after the preamp (35)
cnc技术员the SSP must not come before the preamp (35)
the SSP must not be in a tape loop (36)
the SSP & the Nº380 (36)
wiring diagram using an SSP (37)
noi in a/v systems (37)
Linked Functions (39)
display intensity (39)法半夏
standby link (39)
play link (39)
record link (40)
Care and Maintenance (41)
U.S. and Canadian Warranty (42)
90-day limited warranty (42)
five year extended warranty (42)
Obtaining Service (43)湿组词
Specifications (44)
Dimensions (45)
