Marantz 2010 Recebedor
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Modelo:
2010
Data:
0
Categoria:
Grupo:
Descrição:
STEREOPHONIC RECEIVER
Informação
TECHNICAL SPECIFICATIONS
AUDIO CIRCUITS:
Rated continuous (RMS) power output
per channel, both channels operating simultaneously
.......................................... 10 Watts at 4 and
8 ohms
8 Watts at 16 ohms
Comparable Total Music Power
(IHF)............................................................................30
Watts at 8 ohms
High-level hum and noise (ref. 10 Watts at 8
ohms)..........................................................................
-79dB
Phono hum and noise
.............................................................................................
1.5 μν equivalent input
Dynamic range (phono input to tape recording
output)..................................* · ■
-........................... 96dB
I.M. Distortion (SMPTE), at rated power
..........................................................................................
1.0%
Distortion decreases as output is lowered
Total Harmonic Distortion, at rated
power..........................................................................1.0%
Maximum
Distortion decreases as output is lowered
Power Bandwidth (IHF) for 1.0%
THD..................................................................
15 Hz to 50,000 Hz
Damping Factor (ref. 8 ohms) ................
................................................... Greater
than 45
Frequency Response
Through phono
...........................................................................................................................1.0dB
Input Sensitivity (for 10 Watts at 8 ohms)
H igh level.........................
......................................................................................................150
mV
Phono (1,000 Hz)
.....................................................................................................................2.2
mV
Input Impedance
High-level
....................................................................................................................
100,000 ohms
Phono..........................................................................................................................
47,000 ohms
Channel Separation 20 Hz to 20,000
Hz............................................................................35
ciB Minimum
FM SECTIONS:
IHF Usable Sensitivity
.................................................................................................................
3.0μν
Selectivity - ·
■.............................................................................................................................
■ 50 dB
Noise Quieting
..............................................................................................................—60
dB at 1,000 μν
Total Harmonic Distortion, 400 Hz, 100% Mod ■ ■
■.......................................... Mono: 0.2%
Stereo: 0.5%
Frequency Response (ref. 75μ sec.
de-emphasis)..........-...............................■ · ■
· ±1 dB 50 Hz to 15 KHz
Stereo Separation
..............................................................................................................
1,000 Hz 40 dB
Sub Carrier {38 KHz)
Suppression......................................................................................................
60 dB
GENERAL:
Power
Requirements...................................................................................................................120
V AC
50 to 60 Hz
At rated output, both channels
operating.......................................................
.....................95 Watts
Idling Power (Volume Control at
zero)..................................................................................20
Watts
Dimensions
Panel
Width..............................................................................................................
■ -14-11/64 Inches
Panel
Height...............................................................................................................
4-23/32 Inches
Depth
..........................................................................................................................
11-1/32 Inches
Weight
Unit
alone................................................................................................·
■ · ■........................17.6lbs
Packed for
shipment...............................................................................................................
30lbs
Tipo de manual:
Manual de serviço
Páginas:
26
Tamanho:
4.32 Mbytes (4528240 Bytes)
Idioma:
english
Revisão:
ID de manual:
2850855010
Data:
Qualidade:
Scaned documento, todas legível.
Data de upload:
2015 03 07
MD5:
780d0b564b6ac08a3d8425d8911950d3
Downloads:
622
Informação
Introduction
...
1
Service Notes
...
1
AM
Tuner ...
1
FM
Tuner ...
2
Phono and Pre-amplifier
...
3
Main
amplifier ...
3
Audio Trouble Analysis
...
3
Test Equipment Required for Servicing ...
... 4
AM Alignment
Procedure ...
5
FM Alignment Procedure
...
... 5
Audio Adjustment
...
6
Parts
List ...
15
Technical Specifications
...
23
This service manual was prepared for use by Authorized
Warranty Stations and contains service information for
Marantz Model 2010 Stereophonic Receiver.
Servicing information and voltage data included in this
manual are intended for use by the knowledgeable and
experienced technician only. All instruction should be read
carefully. No attempt should be made to proceed without a
good understanding of the operation in the Receiver.
The part lists furnish information by which replacement part
may be ordered from the Marantz Company. A simple
description is included for parts which can be usually be
obtained through local suppliers.