Onkyo A9555 free download

File name Onkyo-A9555 amp.pdf

A-9555 Ref. No. 3920 122005 SERVICE MANUAL INTEGRATED AMPLIFIER MODEL A-9555 RC-627S RC-627S Black, Silver and Golden models B UDC 120V AC, 60Hz B UPP 230-240V AC, 50Hz S UDC S UPP 120V AC, 60Hz 230-240V AC, 50Hz G UGT 220-230V AC, 50/60Hz G UDT 120V AC, 60Hz G UGR 220-230V AC, 50/60Hz SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. A-9555 SPECIFICATIONS Power output : Dynamic power : 100 W + 100 W (8 200 W + 200 W (4 230 W + 230 W (3 200 W + 200 W (4 120 W + 120W (8 THD (total harmonic distortion) : Damping factor : Input sensitivity and impedance : Output level and impedance : Phono overload : Frequency response : Tone control : 25 (Front, 1 kHz, 8 200 mV, 50 k 2.5 mV, 50 k 200 mV, 2.2 k 0.08 % (1 kHz, 1 W) ) (CD) (PHONO MM) (REC OUT) , 1 kHz, DIN) , 1 kHz, JEITA) , Front) , Front) , Front) 70 mV (MM, 1 kHz, 0.5 %) 10 Hz - 60 kHz, +1 dB -3 dB (CD) +10 dB, -10 dB, 100 Hz (BASS) +10 dB, -10 dB, 20 kHz (TREBLE) +10 dB, 50 Hz (LOUDNESS) +2 dB, 10 kHz (LOUDNESS) SN ratio : Speaker impedance : Power supply : 100 dB (CD, IHF-A) 70 dB (PHONO, IHF-A) 4 - 16 AC 230-240 V, 50 Hz AC 220-230 V, 50/60 Hz AC 120 V, 60 Hz Power consumption : Stand-by power consumption : Dimensions (W x H x D) : Weight: Analog inputs : Analog outputs : Speaker outputs : Phones : 125 W 0.3 W 435 x 148 x 431 mm 13.0 kg PHONO, CD, TUNER, TAPE, MD, HDD, LINE MD, TAPE 2 (A, B) 1 Specifications and features are subject to change without notice. A-9555 EXPLODED VIEW A048 x 3 pcs. A043 A086 A046 U06 U01 A046 x 2 pcs. A045 x 2 pcs. A048 x 3 pcs. A043 U02 A029 U12 A100 A062 x 4 pcs. T911 A046 x 2 pcs. A045 x 2 pcs. A085 x 2 pcs. A963 x 8 pcs. A102 A103 A037 P101A x 2 pcs. A104 x16 pcs. A139 x 2 pcs. A082 x 2 pcs. A081 A083 x 4 pcs. P212 A034 x 4 pcs. U07 U05 A001 A002 x 10 pcs. A135 A085 x 2 pcs. A101 A008 A052 A002 x 4 pcs. U03 U11 A034 U13 A084 A145 x 2 pcs. A053 A051 A006 A002 A131 x 2 pcs. A009 A002 A123 x 2 pcs. x 2 pcs. A122 A035 x 2 pcs. A036 x 3 pcs. A084 A002 x 6 pcs. F901 F901C U09 A116 A142 x 2 pcs. A105 A128 x 4 pcs. A127 A021 E401 x 8 pcs. A033 x 7 pcs. A064 x 4 pcs. A063 x 4 pcs. A061 x 4 pcs. A145 A121 A123 x 2 pcs. A030 x 4 pcs. A033 x 4 pcs. A025 x 4 pcs. A022 x 4 pcs. A026 x 4 pcs. A117 U08 A137 x 3 pcs. A110 A130 x 3 pcs. A141 A140 A125 x 3 pcs. A126 A124 x 3 pcs. A-9555 A138 x 3 pcs. A-9555 A B C D BLOCK DIAGRAM PHONO EQUALIZER AMP. 1 PHONO INPUT SELECTOR 51 NJW1157 52 53 41 + 42 46 + 44 80 45 88 48 VOLUME CD 54 43 LOUDNESS 55 47 81 89 LOUDNESS 56 2 TUNER 57 82 90 A 87 95 27 29 28 83 91 A 58 59 IN 60 TAPE 61 30 OUT 62 84 92 63 3