File name McIntosh-MVP831 cd-dvd.pdfCOMPACT DISC TRANSPORT
CONTENTS
Performance Specifications ... 2 Notes ... 2 Safety Information ... 2 Rear Panel ... 3 Section Location ... 3 Block Diagram ... 4 Interconnection Diagram ... 5 - 6 Main ... 7 - 8 A/V Power Supply Schematic and PCB ... 9 - 12 Display Schematic and PCB ... 13 - 16 Parts List ... 15 - 16 Exploded View and Parts List ... 17 - 18 Repacking Instructions ... 19
SERVICE MANUAL
Video Specifications Signal System NTSC S-Video Y Output Level 1Vp-p (75 OHM) S-Video C Output Level 0.286Vp-p (75 OHM) (NTSC) Video Output Level 1Vp-p (75 OHM) Audio Specifications Number of Channels 2 Output level 2.2Vrms DVD Frequency Response 4-22KHz (48KHz Sampling, Linear Audio) 4-44KHz (96KHz Sampling, Linear Audio) CD Frequency Response 4-20KHz CD Signal to Noise Ratio Better than 110dB (A-weighted) DVD Dynamic Range Better than 100dB (Linear Audio) CD Dynamic Range Better than 98dB Harmonic Distortion 0.003% (1KHz) Channel Separation Better than 110dB (1KHz)
General Specifications Digital Output Optical: -15dbm to -21dbm Coaxial: 0.5V p-p/75 ohm Digital Signal Format Sampling Frequency: 44.1kHz & 48kHz Transport Laser Beam Wavelength: Laser Power CLASS II Power Requirements 100 Volts, 50/60Hz at 28 watts 110 Volts, 50/60Hz at 28 watts 120 Volts, 50/60Hz at 28 watts 220 Volts, 50/60Hz at 28 watts 230 Volts, 50/60Hz at 28 watts 240 Volts, 50/60Hz at 28 watts
Note: Refer to the rear panel of the MVP831 for the correct voltage.
655nm
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).
Weight 20 pounds (9.0Kg) net, 34 pounds (15.4Kg) in shipping carton
PERFORMANCE SPECIFICATIONS
VIDEO SPECIFICATIONS Signal System: NTSC S-Video Y Output Level: 1Vp-p (75 ohm) S-Video C Output Level: 0.286Vp-p (75 ohm) (NTSC) Video Output Level: 1Vp-p (75 ohm) AUDIO SPECIFICATIONS Number Of Channels: 2 Output Level: 2.2Vrms DVD Frequency Response 4-22kHz (48kHz Sampling, Linear Audio) 4-44kHz (96kHz Sampling, Linear Audio) CD Frequency Response: 4-20kHz CD Signal To Noise Ratio: Better than 110dB (A-weighted) DVD Dynamic Range: Better than 100dB (Linear Audio) CD Dynam |