Kenwood KVT-725DVD User Manual 1 - Page 46

English Troubleshooting Guide ˙ MP3/WMA source Cannot play an MP3/WMA. • The media is scratched or dirty. • Clean the media, referring to the CD cleaning of the section on (see page 6). The sound skips when an MP3/WMA is being played. • The media is scratched or dirty. • The recording condition is bad. • Clean the media, referring to the CD cleaning of the section on (see page 6). • Record the media again or use another media. The MP3/WMA track time isn't displayed correctly. • --- • There are times when it isn't displayed correctly according to the MP3/WMA recording conditions. Can't display the ID3 tag information correctly. • Record is not made in conformity with the ID3 tag version 1.x. • Record in conformity with the ID3 tag version 1.x. Also, the display may be incorrect if an MP3 file uses the ID3 tag v1.x standard and if this standard has been expanded after production of the machine software. The following messages are displayed when certain problems are occurring in your system. Take the recommended actions. Hot Error Hold Error Mecha Error Disc Error Read Error Region code Error Parental level Error Error 07 - 67 The protective circuit in the unit activates when the temperature inside the unit exceeds 60°C (140°F), stopping all operation. ] Cool down the unit by opening the windows or turning on the air conditioner. As the temperature falls below 60°C (140°F), the disc will start playing again. The protective circuit in the unit activates when the temperature inside the automatic disc changer exceeds 60°C (140°F), stopping all operation. ] Cool down the unit by opening the windows or turning on the air conditioner. As the temperature falls below 60°C (140°F), the disc will start playing again. The disc player is malfunctioning. ] Eject the disc and try inserting it again. Contact the Kenwood dealer if this indicator continues blinking or the disc cannot be ejected. The unplayable discs is inserted. The disc is upside-down. ] Load the disc with the labeled side up. The disc is quite dirty. ] Clean the disc, referring to the section on "Disc cleaning" (see page 6). The DVD software encoded for other region code. The parental level is set to high levels. The unit is malfunctioning for some reason. ] Press the reset button on the unit. If the "Error ##" code does not disappear, consult your nearest service center. 90 English Specifications Specifications subject to change without notice. Monitor Section Picture size 6.95 inches wide 154.1(W)×87.1(H)mm Display system Transparent TN LCD panel Drive system TFT active matrix system Number of pixels 336,960 (480H×234V×RGB) Effective pixels 99.99% Pixel arrangement RGB striped arrangement Back lighting Cold Cathode Fluorescent Tube DVD Section D/A Converter 24Bit Decorder Linear PCM/Dolby digital/dts/MP3/WMA Wow & Flutter Below Measurable Limit Frequency response (Sampling frequency;96k 20~44,000Hz (Sampling frequency;48k 20~22,000Hz (Sampling frequency;44.1k 20~20,000Hz Total harmonic distortion (1k 0.010% Signal to Noise ratio 95dB (DVD 96k) Dynamic range 90dB (DVD 96k) DISC Format DVD-Video/VIDEO-CD/CD-DA Sampling frequency 44.1kHz/48kHz, 96kHz Quantifying bit number 16/20/24bit FM Tuner section Frequency range (50kHz 87.5~108.0MHz Usable sensitivity (S/N=26dB 0.7µV/75Ω Quieting sensitivity (S/N=46dB 1.6µV/75Ω Frequency response (±3.0dB 30Hz~15kHz S/N (dB) (MONO 65dB Selectivity (±400kHz 80dB Stereo separation 37dB (1kHz) LW Tuner section Frequency range (9kHz 153kHz~281kHz Usable sensitivity 28dBµ MW Tuner section Frequency range (9kHz 531kHz~1611kHz Usable sensitivity 28dBµ Video secetion Color system of external video input NTSC/PAL External video input level (RCA jacks 1Vp-p/75Ω External audio max input level(RCA jacks 1V/22kΩ Analog RGB input 0.7Vp-p/75Ω Audio secetion Maximum Power (Front&Rear 50W×4 Output power (Front&Rear) (DIN 45324, +B=14.4V 30W×4 Preout level (V 5V/10kΩ Preout impedance 80Ω Tone action Bass 100 Hz ±10 dB Middle 1 kHz ±10 dB Treble 10 kHz ±10 dB General Operating voltage 14.4V (11V~16V) Current consumption 15A Dimensions (W×H×D) Main Unit Installation 182mm×53mm×165mm Hideaway unit 265mm×30mm×195mm Operational temperature range 10°C~60°C Storage temperature range 20°C~85°C Weight: Main unit 2.2kg Weight: Hideaway unit 1.4kg Although the effective pixels for the liquid crystal panel is given as 99.99% or more, 0.01% of pixels may not light or may light incorrectly. English 91