RDR-GX7

SERVICE MANUAL RDR-GX7 RMT-D203A US Model Canadian Model System Laser Semiconductor laser Format NTSC Channel coverage VHF: 2 to 13 UHF: 14 to 69 CATV: A-8 to A-1, A to W, W+1 to W+84 Video reception Frequency synthesizer system Audio reception Split carrier system Antenna 75-ohm antenna terminal for VHF/ UHF Timer Clock: Quartz locked Timer indication: 12-hour cycle (digital) Power back-up duration: 1 hour Video recording format MPEG Video Audio recording format/applicable bit rate Dolby Digital/2 ch, 256 kbps Audio characteristics (Playback) Frequency response DVD (PCM 96 kHz): 4 Hz to 44 kHz (±1.0 dB)/DVD (PCM 48 kHz): 4 Hz to 22 kHz (±0.5 dB)/CD: 4 Hz to 20 kHz (±0.5 dB) Signal-to-noise ratio (S/N ratio) DVD: 115 dB (LINE OUT (AUDIO L/R) 2 jacks only) Harmonic distortion DVD: 0.002 % Dynamic range DVD: 110 dB/CD: 100 dB Wow and flutter DVD: Less than detected value (0.001% W PEAK) SPECIFICATIONS Audio characteristics (Recording/ Playback) Frequency response DVD (Dolby Digita...