Performance Specifications; Notes; Safety Information - McIntosh MVP831 Service Manual

Compact disc transport
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PERFORMANCE SPECIFICATIONS

VIDEO SPECIFICATIONS
Signal System:
S-Video Y Output Level:
S-Video C Output Level:
Video Output Level:
AUDIO SPECIFICATIONS
Number Of Channels:
Output Level:
DVD Frequency Response
CD Frequency Response:
CD Signal To Noise Ratio:
DVD Dynamic Range:
CD Dynamic Range:
Harmonic Distortion:
Channel Separation:
GENERAL SPECIFICATIONS
Digital Output
Optical:
Coaxial:
1. The heavy notes on the schematic denote the primary
signal path.
2. Unless otherwise noted, all voltages indicated on the
schematics are measured under the following conditions:
a. AC input at 120 volts, 50/60Hz.
b. All voltages are +/-10% with respect to ground. A
high impedance (10 megaohm) voltmeter must be used.
3. Unless otherwise specified:
a. Resistor values are in ohms.
b. Capacitor values are microfarads (uF).
c. Inductor values are in microhenries (uH).
CAUTION:
The use of optical instruments with this
product will increase eye hazard.
This product utilizes a class 1 laser. Invisible laser
radiation is emitted from the optical pickup lens when the
unit is turned on.
1. Do not look directly into the pickup lens.
2. Do not use optical instruments to look at the pickup
lens.
3. Do not adjust the preset variable resistor on the
optical pickup.
4. Do not disassemble the optical pickup unit.
5. Use of controls or adjustment or performance of
procedures other than those specified herein may
result in hazardous radiation exposure.
6. Replace optical pickup only with manufacturers
specified type.
NTSC
1Vp-p (75 ohm)
0.286Vp-p (75 ohm) (NTSC)
1Vp-p (75 ohm)
2
2.2Vrms
4-22kHz (48kHz Sampling, Linear
Audio)
4-44kHz (96kHz Sampling, Linear
Audio)
4-20kHz
Better than 110dB (A-weighted)
Better than 100dB (Linear Audio)
Better than 98dB
0.003% (1kHz)
Better than 110dB (1kHz)
-15dbm to -21dbm
0.5V p-p/75 ohm

NOTES

SAFETY INFORMATION

Transport
Laser Power:
Laser Beam Wavelength:
Digital Signal Format
Sampling Frequency:
Power Requirements
100 Volts, 50/60Hz at 30 watts
110 Volts, 50/60Hz at 30 watts
120 Volts, 50/60Hz at 30 watts
220 Volts, 50/60Hz at 30 watts
230 Volts, 50/60Hz at 30 watts
240 Volts, 50/60Hz at 30 watts
Note: Refer to the rear panel of the MVP831 for the correct voltage.
Dimensions
Front Panel:17-1/2 inches (44.5cm) wide, 5-3/8 inches
(13.7cm) high, depth behind front mounting panel is 15 inches
(38.1cm) including clearance for connectors. Panel clearance
required in front of mounting panel is 3/4 inch (1.9cm).
Note: When the DVD/CD tray is opened, the panel clearance required
in front of mounting panel is 6-3/4 inches (17.2cm).
4.
On PC board drawings, Square pad indicates:
a. Polarized Capacitors - Positive
b. Diodes - Cathode
c. Others - Pin 1
5. WARNING
Parts marked with the symbol
characteristics. Use only replacement parts recom-
mended by the manufacturer.
Laser output: 0.65mW
Wavelength:
665nm
This product utilizes an embedded class 2 laser (IEC825).
LUOKAN 1 LASERLAITE
KLASS 1 LASER APPARAT
VAROITUS! Laitteen kayttaminen muulla kuin tassa
kayttoohjeessa mainitulla tavalla saattaa altistaa
kayttajan turvallisuusluokan 1 ylittavalle
nakymattomalle lasersateiiylle.
VARNING! Om apparaten anvands pa annat satt an i
denna bruksanvisning specificerats, kan anvandaren
utsattas for osynbg laserstraining, som overskrider
gransen for laserklass 1.
2
CLASS II
655nm
44.1kHz and 48kHz
have critical

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