User manual JVC RX-450LBK SERVICE MANUAL

[. . . ] REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. CAUTION: For U. S. A This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. [. . . ] Continuous hiss or buzzing during FM reception. The station is too far away. Sounds are intermittently distorted by the outside noise such as a lightning discharge. Remote control Remote control does not operate as you intend. Remote control does not work. Set the mode selector correctly, then press the corresponding source selecting button before operation. Set the mode selector to the proper position. Connect an outdoor FM antenna or contact your dealer. Check with your dealer to be sure you have the correct antenna. Move the antenna farther from automobile traffic. Tuner The wrong antenna is being used. Occasional cracking noise during FM reception. Ignition noise from automobiles. 41 Video Specifications Video Input Sensitivity/Impedance: Composite video: DVR/DVD, VCR, DBS: 1 V(p-p)/75 S-video: DVR/DVD, VCR, DBS: Y (luminance): C (chrominance, burst): Y (luminance): PB, PR: Video Output Level/Impedance: Composite video: DVR, VCR, MONITOR OUT: 1 V(p-p)/75 S-video: DVR, VCR, MONITOR OUT: Y (luminance): C (chrominance, burst): Component: MONITOR OUT: Y (luminance): 1 V(p-p)/75 0. 286 V(p-p)/75 1 V(p-p)/75 0. 7 V(p-p)/75 Negative 1 V(p-p)/75 0. 286 V(p-p)/75 1 V(p-p)/75 0. 7 V(p-p)/75 Component: DVR/DVD, VCR (DBS): Designs and specifications are subject to change without notice. Amplifier Output Power At stereo operation: Front channels: 110 W per channel, min. RMS, driven into 6 at 40 Hz to 20 kHz with no more than 0. 8% total harmonic distortion. RMS, driven into 6 at 1 kHz with no more than 0. 8% total harmonic distortion. Disconnect the mains plug to shut the power off completely. The STANDBY/ON button in any position does not disconnect the mains line. Déconnectez la fiche d'alimentation secteur pour couper STANDBY/ON, l'alimentation complètement. La touche dans n'importe quelle position, ne déconnecte pas le système du secteur. L'alimentation ne peut pas être télécommandé. For USB wireless transmitter This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may Cause undesired operation. CAUTION: To maintain compliance with FCC's RF exposure guidelines, this equipment should be installed and operated with minimum distance 20cm between the radiator and your body. Unauthorized antenna, modification, or attachments could damage the transmitter and may violate FCC regulations. Note to CATV system installer: This reminder is provided to call the CATV system installer's attention to Section 820-40 of the NEC which provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical. For Canada/pour le Canada This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada. For Canada/pour le Canada Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. L'utilisation de ce dispositif est autorisée seulement aux conditions suivantes : (1) il ne doit pas produire de brouillage et (2) l'utilisateur du dispositif doit être prêt à accepter tout brouillage radioélectrique reçu, même si ce brouillage est susceptible de compromettre le fonctionnement du dispositif. For Canada/pour le Canada CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT ATTENTION: POUR EVITER LES CHOCS ELECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQUAU FOND Parts identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Check speaker wiring, then reconnect if necessary (see page 6) after unplugging the power cord. Check the audio connections (see pages 7 to 13) after unplugging the power cord. Press MUTING to cancel the mute (see page 15). Select the correct input mode (analog or digital). [. . . ]