Marantz PM7001 - Manual (Page 20)

15
ENGLISH
OTHERS
The section describes the care and maintenance tasks that
must be performed to optimize the operation of your Marantz
component.
7 7 7 7 7 Cleaning of equipment external surfaces
The exterior finish of your unit will last indefinitely with proper
care and cleaning, Never use scouring pads, steel wool,
scourging powders or harsh chemical agents (e.g., lye
solution), alcohol, thinner, benzine, insecticide or other volatile
substances as these wil mar the finish of the equipment.
Likewise, never use cloths containing chemical substances. If
the equipment get dirty, wipe the external surfaces with a soft,
lint-free cloth.
If the equipment becomes heavily soiled:
• dilute some washing up liquid
in water, in a ratio of one part
detergent to six parts water.
• dip a soft, lint free in the
solution and wring the it is
damp.
• wipe the equipment with the
damp cloth.
• dry the equipment by wiping it with a dry cloth.
7 7 7 7 7 Repairs
Only the most competent and qualified service technicians
should be allowed to service the factory-trained warranty station
personnel have the knowledge and special facilities needed
for repair and calibration of this precision equipment. After the
warranty period has expired, repairs will be performed for a
charge if the equipment can be returned to normal operation.
In the event of difficulty, refer to your dealer or write directly to
the nearest location to you that is listed on the Marantz
Authorized Service Station list. If writing, please include the
model and serial number of the equipment together with a full
description of what you think is abnormal about the equipment's
behaviour.
Power output (20 Hz – 20 kHz simultaneous drive of both channels)
...................................................... 70W x 2 (8 Ω load)
.................................................... 100W x 2 (4 Ω load)
Total harmonic distortion (20Hz – 20kHz simultaneous drive
of both channels, 8
Ω load) .......................................... 0.02%
Output band width (8 Ω load, 0.05%) ................. 5Hz – 60kHz
Frequency response (CD, 1W, 8 Ω load) .... 5Hz – 100kHz ±3dB
Dumping factor (8 Ω load, 20Hz – 20kHz) ....................... 100
Input sensitivity/Input impedance
PHONO (MM) .............................................. 2.5mV/47k Ω
CD, LINE, TUNER, AUX/DVD, RECORDER
.............................................................. 200mV/20k Ω
MAIN IN ......................................................... 1.6V/20k Ω
Output voltage/Output impedance
PRE OUT ...................................................... 1.6 V/560 Ω
Maximum allowable PHONO input level (1kHz)
MM ....................................................................... 130mV
RIAA deviation (20Hz ~ 20kHz) ............................
±0.5dB
S/N (IHF-A, 1W, 8 Ω load)
PHONO (MM) ...................................... 85dB (5mV input)
CD, LINE, TUNER, AUX/DVD, RECORDER
................................................... 88dB (500mV input)
MAIN IN ................................................................ 107dB
Tone control
Bass (50Hz) ........................................................... ±10dB
Treble (20kHz) ....................................................... ±10dB
Power requirement ......................................... AC 230V 50Hz
Power consumption
(EN60065) .............................................................. 250W
(4
Ω, 100W x 2 output) ............................................ 470W
Accessories
Remote controller .......................................................... 1
AA batteries ................................................................... 2
Detachable AC power cable .......................................... 1
Maximum outer dimensions (Amplifier)
Width ................................................................... 440mm
Height ............................................................... 126.5mm
Height (PM7001 KI) ............................................. 128mm
Depth ................................................................... 364mm
Weight (Amplifier) ........................................................ 10.5kg
Specifications subject to change without prior notice.
SPECIFICATIONS & DIMENSIONAL DRAWINGS
364
19.0
126.5
440.0
23.0
16.5
05.7.20, 3:46 PM Page 15