CDX-GT610U

http://www.xiaoyu163.com 376315150 892498299 QQ SERVICE MANUAL Ver. 1.1 2007.03 CDX-GT610U/GT616U/ GT617UE AEP Model UK Model CDX-GT617UE CDX-GT610U/GT616U East European Model TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 (Photo: CDX-GT610U) The tuner and CD sections have no adjustments. Model Name Using Similar Mechanism CD Drive Mechanism Type Optical Pick-up Name CDX-GT410U/GT414U MG-101U-188//Q DAX-25A SPECIFICATIONS QQ TEL 13942296513 CD player section Signal-to-noise ratio Frequency response Wow and flutter Tuner section FM Tuning range 120 dB 10 – 20,000 Hz Below measurable limit QQ 376315150 892498299 MW/LW Tuning range MW: 531 – 1,602 kHz LW: 153 – 279 kHz Antenna terminal External antenna connector Intermediate frequency 10.7 MHz/450 kHz Sensitivity MW: 30 µV, LW: 40 µV USB player section Interface USB (Full-speed) Maximum current 500 mA Power amplifier section Outputs Speaker outputs (sure seal connectors) Speaker impedance 4 – 8 ohms Maximum power output 50 W × 4 (at 4 ohms) – Continued on next page – 376315150 CDX-GT610U/GT616U: 87.5 – 108.0 MHz CDX-GT617UE: FM1/FM2: 87.5 – 108.0 MHz (at 50 kHz step) FM3: 65 – 74 MHz (at 30 kHz step) Antenna terminal External antenna connector Intermediate frequency 10.7 MHz/450 kHz Usable sensitivity 9 dBf Selectivity 75 dB at 400 kHz Signal-to-noise ratio 67 dB (stereo), 69 dB (mono) Harmonic distortion at 1 kHz 0.5% (stereo), 0.3% (mono) Separation 35 dB at 1 kHz Frequency response 30 – 15,000 Hz 892...