Harman kardon pa 5800 service manual
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1 Multichannel Power Amplifier Harman Kardon PA5800 / SIGNATURE 2.1 TABLE OF CONTENTS FEATURES......................................................................1 SPECIFICATIONS ...........................................................2 FRONT PANEL CONTROLS .........................................3 PA5800/Signature 2.1 REAR PANEL CONNECTIONS......................................4 INSTALLATION ...............................................................4 OPERATION....................................................................6 IDLE CURRENT ADJUSTMENT ....................................6 PA5800/Signature 2.1 TROUBLE SHOOTING ...................................................7 PROTECT MODE ...........................................................7 PA5800 MECHANICAL EXPLODED VIEW ...................8 PA5800 MECHANICAL PARTS LIST.............................9 PA5800 PACKING EXPLODED VIEW ...........................9 Signature 2.1 MECHANICAL EXPLODED VIEW .........10 Signature 2.1 MECHANICAL PARTS LIST ...................11 Signature 2.1 PACKING EXPLODED VIEW .................11 PA5800 ELECTRICAL PARTS LIST .............................12 Signature 2.1 ELECTRICAL PARTS LIST ....................14PA5800 POWER SWITCH PCB ....................................16 PA5800 POWER AMPLIFIER PCB ...............................17 Signature 2.1 POWER SWITCH/INDICATOR PCB ......18 Rev B9 & D Signature 2.1 POWER AMPLIFIER PCB ......................19 PA5800 (120V) TRANSF. WIRING REV B ...................20 Signature 2.1 (120V) TRANSF. WIRING ......................21 Signature 2.1 (230V) TRANSF. WIRING REV 0 ..........22 Signature 2.1 (230V) TRANSF. WIRING REV B ..........23 INTEGRATED CIRCUITS ..............................................24 PA5800 POWER SWITCH SCHEMATIC (1 of 1).........25 PA5800 POWER AMPLIFIER SCHEMATIC (1 of 1) ....26 Signature 2.1 POWER SWITCH/INDICATOR...............27 SCHEMATIC (1 of 1) Signature 2.1 POWER AMP SCHEMATIC (1 of 5) ......28 Signature 2.1 POWER AMP SCHEMATIC (2 of 5) ......29 Signature 2.1 POWER AMP SCHEMATIC (3 of 5) ......30 Signature 2.1 POWER AMP SCHEMATIC (4 of 5) ......31 Signature 2.1 POWER AMP SCHEMATIC (5 of 5) ......32 FEATURES The Harman Kardon PA5800/Signature2.1 is a flexible, state-of-the-art audio power amplifier designed to deliver high performance for use in home theater or music reproduction applications. The following are among its many features: Designed and manufactured in the United States. High-current output capability. Toroidal Power Transformer with individual secondary wiring and individual DC power supplies for each channel assure maximum output and minimum interaction between channels. Ultrawide Bandwidth Design Low Negative Feedback Low Harmonic and intermodulation distortion High-current power supply Massive Heat Sinks for quiet convection cooling Remote Turn-on/Turn-off circuitry with select Harman Kardon product or through optional accessories
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2 Multichannel Power Amplifier Harman Kardon PA5800 / SIGNATURE 2.1 SPECIFICATIONS PA5800 Power Requirements:..................120V version: 120VAC, 50/60Hz 230V version: 230VAC, 50Hz High Current Capability:................73Amps Power Output:.......................5x80watts @ 8 ohms 20Hz - 20KHz, <0.05% THD, All Channels Driven Frequency Response:.................0.22Hz - 160kHz - 3dB at 1 watt THD/IMD:..........................Less than 110 at rated output Power Bandwidth:....................<5hz - 160kHz Input Sensitivity:.....................1volt for rated output Input Impedance:.....................33kohms Remote Trigger Voltage:................6-12volts DC (tip of plug must be positive(+)) Remote Trigger Impedance:.............20Kohms S/N Ratio (unweighted):................>100dB S/N Ratio (weighted):..................>115dB Channel Separation (1kHz):........................>95dB (10kHz).......................>80dB Damping Factor (40Hz):........................1.54% (1hz):.........................1.46% Idling Power Consumption:..............26watts Full Power Consumption:...............773watts Dimensions (HxWxD):...............6-1/8 x 17-3/8 x 15-1/2 inches 155 x 440 x 394 mm Weight:...........................30lbs/13.6 kg Signature 2.1 Power Requirements:..................120V version: 120VAC, 50/60Hz 230V version: 230VAC 50Hz Power Output:.......................5x100watts @ 8 ohms 20Hz - 20kHz, <0.03% THD, All Channels Driven 5 x 150 watts @ 4 ohms 20Hz - 20kHz, <0.03% THD, All Channels Driven High-Current Capability:................100Amps Frequency Response:.................<1hz - >160kHz Power Bandwidth:....................<1hz - >160kHz THD/IMD:..........................<0.03% at rated output Crosstalk..........................<-87 dBr between any two channels at maximum output Negative Feedback:...................<25dB Input Impedance:.....................33Kohms Input Sensitivity:.....................1volt for rated output Remote Trigger Voltage:................6-12volts DC (tip of plug must be positive(+)) Remote Trigger Impedance:.............20Kohms Dimensions (HxWxD):...............7½x17¼x15¼inches 191 x 438 x 387 mm Weight:...........................47lbs/21 kg