Jvc KDG 117 Service Manual
This is the 153 pages manual for Jvc KDG 117 Service Manual.
Read or download the pdf for free. If you want to contribute, please upload pdfs to audioservicemanuals.wetransfer.com.
Extracted text from Jvc KDG 117 Service Manual (Ocr-read)
Page 1
1-2 (No.MA125) SPECIFICATION Design and specifications are subject to change without notice.AUDIO AMPLIFIER SECTION Maximum Power Output Front KD-G111 45 W per channel KD-G117 50 W per channel Rear KD-G111 45 W per channel KD-G117 50 W per channel Continuous Power Output (RMS) Front KD-G111 17 W per channel into 4 Ω, 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion. KD-G117 19 W per channel into 4 Ω, 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion. Rear KD-G111 17 W per channel into 4 Ω, 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion. KD-G117 19 W per channel into 4 Ω, 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion. Load Impedance 4 Ω (4 Ω to 8 Ω allowance) Tone Control Range Bass ±10 dB at 100 Hz Treble ±10 dB at 10 kHz Frequency Response 40 Hz to 20 000 Hz Signal-to-Noise Ratio 70 dB Line-Out Level/Impedance 2.0 V/20 kΩ load (full scale) Output Impedance 1 kΩ TUNER SECTION Frequency Range FM KD-G111 87.5 MHz to 108.0 MHz KD-G117 FM1/FM2:87.5 MHz to 108.0 MHz FM3:65.00 MHz to 74.00 MHz AM (MW) 522 kHz to 1 620 kHz (LW) 144 kHz to 279 kHz [FM Tuner] Usable Sensitivity 11.3 dBf (1.0 µV/75 Ω) 50 dB Quieting Sensitivity 16.3 dBf (1.8 µV/75 Ω) Alternate Channel Selectivity (400 kHz) 65 dB Frequency Response 40 Hz to 15 000 Hz Stereo Separation 30 dB Capture Ratio 1.5 dB [MW Tuner] Sensitivity 20 µV Selectivity 35 dB [LW Tuner] Selectivity 50 µV CD PLAYER SECTION Type Compact disc player Signal Detection System Non-contact optical pickup (semiconductor laser) Number of channels 2 channels (stereo) Frequency Response 5 Hz to 20 000 Hz Dynamic Range 96 dB Signal-to-Noise Ratio 98 dB Wow and Flutter Less than measurable limit GENERAL Power Requirement Operating Voltage DC 14.4 V (11 V to 16 V allowance) Grounding System Negative ground Allowable Operating Temperature 0°C to +40°C Dimensions (W × H × D) Installation Size (approx.) 182 mm × 52 mm × 150 mm Panel Size (approx.) 188 mm × 58 mm × 11 mm Mass (approx.) 1.3 kg (excluding accessories)
Page 2
(No.MA125)1-3 SECTION 1 PRECAUTIONS 1.1 Safety Precautions ! Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. ! Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.