JVC KD-G814 free download

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SERVICE MANUAL CD RECEIVER 3 2005 MA185 KD-G814 Area suffix UI -------------------------- India TABLE OF CONTENTS 1 2 3 4 5 PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-29 COPYRIGHT © 2005 Victor Company of Japan, Limited No.MA185 2005/3 SPECIFICATION AUDIO AMPLIFIER SECTION Maximum Power Output Front Rear Continuous Power Output (RMS) Front Rear Load Impedance Equalizer Control Range Low Mid High Frequency Response Signal-to-Noise Ratio Line-Out Level/Impedance Output Impedance Subwoofer-Out Level/Impedance Other Terminals Frequency Range FM Tuner FM AM Usable Sensitivity 50 dB Quieting Sensitivity Frequency Response Stereo Separation Capture Ratio AM Tuner Sensitivity Selectivity Type Signal Detection System Number of Channels Frequency Response Dynamic Range Signal-to-Noise Ratio Wow and Flutter MP3 Decoding Format WMA (Windows Media Audio) Decoding Format GENERAL Power Requirement Grounding System Allowable Operating Temperature Dimensions (W Ч H Ч D) Mass (approx.) Design and specifications are subject to change without notice. Installation Size (approx.) Panel Size (approx.) Operating Voltage DC 14.4 V (11 V to 16 V allowance) Negative ground 0°C to +40°C 182 mm Ч 52 mm Ч 159 mm 188 mm Ч 58 mm Ч 12 mm 1.5 kg (excluding accessories) 50 W per channel 50 W per channel 19 W per channel into 4 , 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion. 19 W per channel into 4 , 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion. 4 (4 to 8 allowance) ±12 dB (60 Hz, 80 Hz, 100 Hz, 120 Hz) ±12 dB ±12 dB (8 kHz, 10 kHz, 12 kHz, 15 kHz) 40 Hz to 20 000 Hz 70 dB 5.0 V/20 k load (full scale) 1 k 2.0 V/20 k load (full scale) CD changer, SUBWOOFER TUNER SECTION 87.5 MHz to 108.0 MHz 531 kHz to 1 602 kHz 11.3 dBf (1.0 µV/75 ) 16.3 dBf (1.8 µV/75 ) 40 Hz to 15 000 Hz 35 dB 1.5 dB 20 µV 35 dB CD PLAYER SECTION Compact disc player Non-contact optical pickup (semiconductor laser) 2 channels (stereo) 5 Hz to 20 000 Hz 96 dB 98 dB Less than measurable limit MPEG1/2 Audio Layer 3 Max. Bit Rate: 320 kbps Max. Bit Rate: 192 kbps Alternate Channel Selectivity (400 kHz) 65 dB 1-2 (No.MA185) SECTION 1 PRECAUTIONS 1.1 Safety Precautions ! Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay