Sony XM502X free download

File name Sony-XM502X caramp.pdf

XM-502X SERVICE MANUAL Ver 1.1 2001. 08 US Model Canadian Model AEP Model UK Model E Model SPECIFICATIONS OTL (output transformerless) circuit Pulse power supply Inputs RCA pin jacks High level input connector Outputs Speaker terminals Through out pin jacks Speaker impedance 2 - 8 ohms (stereo) 4 - 8 ohms (when used as a bridging amplifier) Maximum outputs 100 watts per channel (at 4 ohms) 260 watts (monaural) at 4 ohms Rated outputs (supply voltage at 14.4 V) 50 watts per channel (20 Hz 20 kHz, 0.04 % THD, at 4 ohms) 65 watts per channel (20 Hz 20 kHz, 0.1 % THD, at 2 ohms) 130 watts (monaural) (20 Hz 20 kHz, 0.1 % THD, at 4 ohms) Frequency response 5 Hz - 100 kHz ( +0 dB) ­3 Harmonic distortion 0.005 % or less (at 1 kHz, 4 ohms) Input level adjustment range 0.2 - 4.0 V (RCA pin jacks) 0.4 - 8.0 V (High level input) Circuit system High-pass filter Low-pass filter Low boost Power requirements Power supply voltage Current drain Dimensions 50 - 200 Hz, ­12 dB/oct 50 - 200 Hz, ­12 dB/oct 0 - 10 dB (40 Hz) 12 V DC car battery (negative ground) 10.5 - 16 V at rated output: 15 A Remote input: 2 mA Approx. 258 Ч 55 Ч 182 mm (10 1/4 Ч 2 3/8 Ч 7 1/4 in.) (l/h/p) not incl. projecting parts and controls Approx. 1.9 kg (4 lb. 3 oz.) not incl. accessories Mounting screws (4) High level input cord (1) Protect cover (1) Mass Supplied accessories Design and specifications are subject to change without notice. STEREO POWER AMPLIFIER 9-925-591-12 2001H0400-1 © 2001. 8 Sony Corporation e Vehicle Company Shinagawa Tec Service Manual Production Group TABLE OF CONTENTS 1. GENERAL Location and Function of Controls ... 3 Connections ... 4 2. DISASSEMBLY 2-1. 2-2. 2-3. 2-4. Bottom Plate ... 6 Panel (Front) ... 6 Amplifier Board ... 7 Filter Board ... 7 3. DIAGRAMS 3-1. Block Diagram ... 8 3-2. Printed Wiring Boards ... 10 3-3. Schematic Diagram ... 13 4. EXPLODED VIEWS 4-1. Amplifier Board Section ... 17 4-2. Filter Board Section ... 18 5. ELECTRICAL PARTS LIST ... 19 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. ­2­ SECTION 1 GENERAL This section extracted from instruction manual. ­3­ ­4­ ­5­ SECTION 2 DISASSEMBLY Note : Follow the disassembly procedure in the numerical ord