ARCAM Arcam-CD-82-Service-Manual free download

File name Arcam-CD-82-Service-Manual.pdf

Service Manual CD82 Issue 1.0 DiVA CD82 Compact Disc Player (Text) ARCAM Contents List Section Issue Service guide ! Technical specification - ! CD82 upgrade instructions - Main board L934 ! Circuit description - ! Component overlay 5.0 ! Parts list 4.1 ! Circuit diagrams 4.1 DAC board L949 ! Component overlay 3.0 ! Parts list 3.05 ! Circuit diagrams 3.0 Mechanical Mechanical parts list - Service Guide Contents ! Technical specification ! CD82 Upgrade fitting instructions CD82 Technical Specifications Digital to Analogue conversion DAC Dual mono 24 bit Wolfson Laser pick-up 3 beam Laser wavelength 780nm Numeric aperture 0.45 Dynamic range 106dB Signal to noise ratio (CCIR) >100dB Harmonic distortion (0dB, 1kHz) <0.005% Frequency response (+-0.5dB) 5Hz-20kHz Output level (0dB) 2.3Vrms Output impedance 50 ohm Minimum recommended load 5k ohm General Digital output connection 75 ohm co-axial Power consumption 35VA Dimensions (including feet) W430 x D290 x H84mm Weight (net) 5.5kg Weight (packed) 7.0kg Supplied accessories Mains lead CR314 remote control 2 x AAA batteries DiVA CD82 UPGRADE FITTING 4. Take static precautions first. With the aluminium extrusion of the CD82 DAC module uppermost fit the INSTRUCTIONS flex foils from the module into the appropriate sockets in the main board, ensuring they are pushed fully home. You may find it helps to slide the module into the unit Compatible with: so that the audio output sockets fit thro