Sony hcd n 555av service manual
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Ñ 2 Ñ Tape player section Recording system 4-track 2-channel stereo Frequency response (DOLBY NR OFF) 40-13,000 Hz (±3 dB), using SONY TYPE I cassette 40-14,000 Hz (±3 dB), using SONY TYPE II cassette Wow and flutter ± 0.15% W.Peak (IEC) 0.1% W.RMS (NAB) ± 0.2% W.Peak (DIN) Amplifier section US, Canadian models: Continuous RMS power output: FRONT SPEAKER: 60 W + 60 W (6 ohms at 1 kHz, 5% THD) CENTER SPEAKER: 50 W (8 ohms at 1 kHz, 5% THD) REAR SPEAKER: 25 W + 25 W (16 ohms at 1 kHz, 5% THD) AEP, UK, German, Italian models: DIN power output: FRONT SPEAKER: 40 W + 40 W(6 ohms at 1 kHz) SUPER WOOFER: 40 W + 40 W (6 ohms) SURROUND SPEAKER CENTER: 35 W (8 ohms at 1 kHz) SURROUND SPEAKER REAR: 17.5 W + 17.5 W (16 ohms at 1 kHz) Continuous RMS power output: FRONT SPEAKER: 50 W + 50 W (6 ohms at 1 kHz, 10% THD) SUPER WOOFER: 50 W + 50 W (6 ohms, 10% THD) SURROUND SPEAKER CENTER: 42 W (8 ohms at 1 kHz, 10% THD) SURROUND SPEAKER REAR: 21 W + 21 W (16 ohms at 1 kHz, 10% THD) Music power output: FRONT SPEAKER: 80 W + 80 W (6 ohms at 1 kHz, 10% THD) SUPER WOOFER: 80 W + 80 W (6 ohms, 10% THD) SURROUND SPEAKER CENTER: 70 W (8 ohms at 1 kHz, 10% THD) SURROUND SPEAKER REAR: 35 W + 35 W(16 ohms at 1 kHz, 10% THD) Other models: Peak music power output: 1,400 W (6 W at 1 kHz, 10% THD) Continuous RMS power output: FRONT SPEAKER 45 W + 45 W (6 ohms, at 1 kHz, 5% THD) SUPER WOOFER 45 W + 45 W (6 ohms, 5% THD) SURROUND CENTER SPEAKER 40 W (8 ohms, at 1kHz 5% THD) SURROUND REAR SPEAKER 20 W + 20 W (16 ohms, at 1 kHz, 5% THD)Inputs PHONO (phono jack): Sensitivity 3 mV, impedance 47 kilohms VIDEO (AUDIO) (phono jack): Sensitivity 250 mV, impedance 47 kilohms MIC (phone jack): (E, Australian, Mexican, PX, Aregentine models) Sensitivity 1 mV, impedance 10 kilohms Outputs PHONES (phone jack): US, Canadian, AEP, UK, German, Italian models: accept headphones of 8 ohms or more Other models: accept headphones of 6 to 16 ohms FRONT SPEAKER: accept impedance of 6 to 16 ohms SURROUND SPEAKER REAR: accept impedance of 16 ohms SURROUND SPEAKER CENTER: AEP, UK, German,Italian models: accept impedance of 8 ohms E, Australian, PX, Argentine, Mexican models: accept impedance of 8 to 16 ohms SUPER WOOFER: AEP, UK, German, Italian models: accept impedance of 16 ohms E, Australian, PX, Argentine, Mexican models: accept impedance of 6 to 16 ohms General Power requirements AEP, UK, German, Italian, models: 220-230 V AC, 50/60 Hz Australian model: 240 V AC, 50/60 Hz US,Canadian, Mexican model: 120 V AC, 60 Hz Other models: 110-120 V or 220-240 V AC adjustable, 50/60 Hz Power consumption US model:170 W Canadian model:190 W AEP, UK, German, Italian models:250 W Other models: 240W Dimensions Approx. 355 x 425 x 400 mm (14 x 16 3/4 x15 3/4 inches) (w/h/d) incl. projecting parts and controls Mass US, Canadian models: Approx. 12.4 kg (27 lb 6 oz) Except US, Canadian models: Approx. 13 kg (28 lb11 oz) Disegn and specifications subject to change withoutnotice.
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Ñ 3 Ñ MODEL IDENTIFICATION Ð BACK PANEL Ð MODEL D670AV: US model D670AV: Canadian model N555AV: AEP model N555AV: German model N555AV: Italian model N555AV: UK model N555AV: E model N555AV: Argentine model N555AV: Australian model N555AV: PX model N555AV: Mexican model PARTS No. 4-978-193-0p 4-978-193-1p 4-978-193-2p 4-978-193-3p 4-978-193-4p 4-978-193-5p 4-978-194-0p 4-978-194-1p 4-978-194-2p 4-978-194-3p 4-978-194-4p Laser component in this product is capable of emitting radiation exceeding the limit for Class 1. This appliance is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT MARKING is located on the rear exterior. SAFETY-RELATED COMPONENT WARNING !! COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.ATTENTION AU COMPOSANT AYANT RAPPORT Ë LA SƒCURITƒ!! LES COMPOSANTS IDENTIFIƒS PAR UNE MARQUE ! SUR LES DIAGRAMMES SCHƒMATIQUES ET LA LISTE DES PIéCES SONT CRITIQUES POUR LA SƒCURITƒ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIéCES SONY DONT LES NUMƒROS SONT DONNƒS DANS CE MANUEL OU DANS LES SUPPLƒMENTS PUBLIƒS PAR SONY. NOTE: The AEP model has lndonsian and Malaysia products. The contents of both products are completely the same. Notes on chip component replacement ¥ Never reuse a disconnected chip component. ¥ Notice that the minus side of a tantalum capacitor may be damaged by heat. Flexible Circuit Board Repairing ¥ Keep the temperature of soldering iron around 270ûC during repairing. ¥ Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). ¥ Be careful not to apply force on the conductor when soldering or unsoldering. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Parts No. This caution label is located inside the unit.