SERVICE MANUALSony CorporationHome Audio DivisionPublished by Sony Techno Create CorporationUS ModelDVD PLAYER9-879-748-032006E16-1© 2006.05Ver. 1.2 2006.05SPECIFICATIONSDVP-NW50This Unit incorporates Dolby* Digital and Pro Logic surround andthe DTS** Digital Surround System.* Manufactured under license from Dolby Laboratories.“Dolby,” “Pro Logic,” and the double-D symbol are trademarksof Dolby Laboratories.** Manufactured under licence from Digital Theater System, Inc.“DTS” and “DTS Digital Surround” are registered trademarksof Digital Theater System, Inc.Model Name Using Similar Mechanism NEWMechanism Type IDM-520DRLaserSignal format systemAudio sectionFrequency responseSignal-to-noise ratioRated output power 1 kHz into 8 ohms THD: 3 %Reference Output Power(8ohms 1 kHz THD:3%)(8ohms 30 Hz THD:3%)Harmonic distortionWow and flutterTuner sectionFrequency rangeSignal-to-noise ratioTHD at 400 HzTHD at 1 kHzAntenna (aerial)Antenna (aerial) terminalsIntermediate frequencyAM tuner sectionAntenna (aerial)Intermediate frequencySemiconductor laserCD: λ = 780 nm, DVD: λ = 650 nmEmission duration: continuousNTSC20 Hz to 20 kHz (± 1 dB)95 dB50 W + 50 WFRONT: 50 W + 50 WCENTER: 50 WSURROUND: 50 W + 50 WSUB WOOFER: 50 WLess than 0.1 %Less than detected value(± 0.001 % W PEAK)87.5 Hz to 108 kHz (100 kHz step)530 kHz to 1710 kHz (10 kHz step)54 dB76 dB (MONO)70 dB (STEREO)0.5 %0.3 % (MONO)0.5 % (STEREO)FM wire antenna (aerial)75 ohms, unbalanced10.7 MHzAM loop antenna (aerial)450 kHzVideo sectionComposite video out:S1 video out:GeneralDC power consumption:Operating temperature:Dimensions:Mass:Supplied accessories :• Remote commander (remote)(RM-ANU001)(1)• Wall mounting bracket (1)• Wall stopper (4)• TEMPLATE (1)• Plug-in 4P terminal (for speakers)(3)• Plug-in 6P terminal (for AC power unit)(1)• Screws for fixing the Unit to the wall mounting bracket (Short)(4)• Screws for wall stopper (long)(4)• Screws for AM antenna (2)• AM loop antenna (aerial)(1)• R6 (size-AA) battery (2)• Utility for In-Wall Unit CD-ROM (1)• User’s manual (1)• Installer’s manual (1)Design and specifications are subject to change without notice.1 Vp-p 75 ohmsY: 1 Vp-p 75 ohmsV: 0.286 Vp-p 75 ohmsDC 29.5 V/1 ADC 29.5 V/1 ADC 14 V/1.5 A0 ˚C to 40 ˚C (– 32 ˚F to 104 ˚F)230 × 266 × 104 mm(9 1 /8 × 10 1 /2 × 4 1 /8 inches)(w/h/d)2.7 kg (5 lbs 15 oz)