Table Of Contents - Mackie HD 1501 Service Manual

Specifications ...............................................................................................................................4
!!!Service Bulletins / Kits and Modifications (Please Review Before Servicing)!!! ................... 6
Block Diagram ..............................................................................................................................7
Quick Parts ....................................................................................................................................8
Final Assembly Diagrams .............................................................................................................9
Final Assembly Quick Parts ........................................................................................................11
Grille Subassembly Diagrams ....................................................................................................12
Grille Subassembly Quick Parts .................................................................................................13
Amplifier Subassembly Diagrams .............................................................................................14
Amplifier Subassembly Quick Parts .......................................................................................... 21
0031103-XX PCB ASSY LED SR V2 (TOP) .................................................................................... 23
0031103-XX PCB ASSY LED SR V2 (BOTTOM) ............................................................................ 24
0031103-XX SCHEMATIC LED SR V2 (TOP) ................................................................................ 25
0033371-XX PCB ASSY FS INPUT BOARD(TOP) .......................................................................... 26
0033371-XX PCB ASSY FS INPUT BOARD(BOTTOM) .................................................................. 27
0033371-XX SCHEMATIC FS INPUT BOARD (I/O_AND_EQ) ...................................................... 28
0033371-XX SCHEMATIC FS INPUT BOARD (COMPRESSOR_LIMITER) ..................................... 29
0020664-XX PCB ASSY 500/300W CLASS D AMP (TOP) ........................................................... 30
0020664-XX PCB ASSY 500/300W CLASS D AMP (BOTTOM) ................................................... 31
0020664-XX SCHEMATIC 500/300W CLASS D AMP (CONNECTORS/PROTECTION) ............. 32
0020664-XX SCHEMATIC 500/300W CLASS D AMP(CLASS D AMPLIFIER) .............................. 33
0027030-XX PCB ASSY POWER SUPPLY (TOP) ........................................................................... 34
0027030-XX PCB ASSY POWER SUPPLY (BOTTOM) ................................................................... 35
0027030-XX SCHEMATIC POWER SUPPLY (MAIN SUPPLY) ....................................................... 36
0027030-XX SCHEMATIC POWER SUPPLY (AUX SUPPLY) ......................................................... 37
0033474-XX PCB ASSY FS OUTPUT BOARD (TOP) ..................................................................... 38
0033474-XX PCB ASSY FS OUTPUT BOARD (BOTTOM) .............................................................. 39
0033474-XX SCHEMATIC FS OUTPUT FILTER ............................................................................... 40
HD1501 SERVICE MANUAL

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