Harman Kardon AVR 75 (serv.man2) Service Manual ▷ View online
8 0
Harman Kardon
Dolby Digital Audio/Video Receiver
AVR75/85
AVR75 (120V/230V) SCHEMATIC DIAGRAM 8 of 8 (AC-3/DSP PCB - P604)
AVR75 US 120V & European 230V
Schematic 8 of 8
CA-3 DSP ASSY
DEMODULATOR
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TEST VOLTAGES SHOWN IN RED
5.0
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4.9
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0.5
0.7 2.5
AVR75/85 PAGE 80 - 1 of 2
AVR75/85 PAGE 80 - 2 of 2
8 1
Harman Kardon
Dolby Digital Audio/Video Receiver
AVR75/85
AVR75 (230V) SCHEMATIC DIAGRAM 1 of 7 (FRONT PCB - PU04, MASTER VOLUME PCB - PU54, AUX IN - PL94)
AVR75 European 230V
Schematic 1 of 7
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8 2
Harman Kardon
Dolby Digital Audio/Video Receiver
AVR75/85
AVR75 (230V) SCHEMATIC DIAGRAM 2 of 7 (TUNER PCB - P104)
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AVR75 European 230V
Schematic 2 of 7
AVR75/85 PAGE 82 - 1 of 2
AVR75/85 PAGE 82 - 2 of 2
8 3
Harman Kardon
Dolby Digital Audio/Video Receiver
AVR75/85
AVR75 (230V) SCHEMATIC DIAGRAM 3 of 7 (AUDIO SELECTOR PCB - PS04, AUDIO/VIDEO PCB - PS54)
AVR75 European 230V
Schematic 3 of 7
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AVR75/85 PAGE 83 - 1 of 2
AVR75/85 PAGE 83 - 2 of 2
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