McIntosh MVP 871 Service Manual
This is the 28 pages manual for McIntosh MVP 871 Service Manual.
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Extracted text from McIntosh MVP 871 Service Manual (Ocr-read)
Page 1
PERFORMANCE SPECIFICATIONS 2 General Specifications Digital Output Optical: -15dbm to -21dbm Coaxial: 0.5V p-p/75 ohm Digital Signal Format Sampling Frequencies: 44.1kHz, 48.0kHz, 96.0kHz Transport Laser Beam Wavelength: 650nm (DVD) / 790nm (CD) Laser Power: CLASS IIa/CLASS I Power Requirements 100 Volts, 50/60Hz at 60 watts 110 Volts, 50/60Hz at 60 watts 120 Volts, 50/60Hz at 60 watts 220 Volts, 50/60Hz at 60 watts 230 Volts, 50/60Hz at 60 watts 240 Volts, 50/60Hz at 60 watts Note: Refer to the rear panel of the MVP871 for the correct voltage. Overall Dimensions Width is 17-1/2 inches (44.45cm) Height is 6 inches (15.24cm) Depth is 15-7/8 inches (40.32cm) Note: When the Disc Tray is opened, the panel clearance required in front of mounting panel is 6-3/4 inches (17.2cm). We i g ht 27.5 pounds (12.5Kg) net, 43.9 pounds (20.0Kg) in ship - ping carton Shipping Carton Dimensions Width is 26-1/2 inches (67.3cm) Depth is 24-1/4 inches (62.2cm) Height is 11-3/4 inches (29.9cm) Video Specifications Signal System NTSC/PAL Region Code 1 Component Video Output Level Y Output Level 1.0Vp-p (75 OHM) P B/C B Output Level 0.648Vp-p (75 OHM) P R/C R Output Level 0.7Vp-p (75 OHM) S-Video Y Output Level 1Vp-p (75 OHM) Audio Specifications Number of Channels 2 and 5.1 Output Level 4.0Vrms Balanced (2 channel Output) 2.0Vrms Unbalanced (2 channel Output and 5.1 Channels) Output Impedance 600 ohms Balanced (2 channel Output) 600 ohms Unbalanced (2 channel Output and 5.1 Channels) Audio Frequency Response (DVD-Video) 4Hz to 22,000Hz (48kHz Sampling, Linear Audio) 4Hz to 44,000Hz (96kHz Sampling, Linear Audio) Audio Frequency Response (DVD-Audio) 4Hz to 88,000Hz (192kHz Sampling) SACD Frequency Response 4Hz to 100,000Hz CD Frequency Response 4Hz to 20,000Hz Signal to Noise Ratio 115 d B Dynamic Range 110 d B Harmonic Distortion 0.002% Channel Separation Better than 110dB (1,000Hz) S-Video C Output Level 0.286Vp-p (75 OHM) (NTSC) Composite Video Output Level 1Vp-p (75 OHM)
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SAFETY INFORMATION CAUTION: Invisible Laser Radiation when open. DO NOT stare into the beam or view directly with optical instruments. Use of controls or adjustments or performance of procedures other than those specified in the Owners Manual may result in Hazardous Radiation Exposure. Servicing of laser mechanism is to be performed at the service facility at McIntosh Laboratory Inc. This product incorporates an embedded Class 3R Laser (IEC60825-1). 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. NOTES CAUTION: Servicing of laser mechanism is to be performed at the service facility at McIntosh Laboratory Inc. 3 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). 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 have critical characteristics. Use only replacement parts recom- mended by the manufacturer. 6. Use McIntosh Remote Control Model HR062 with the MVP871.