2=C A
PHONIC CORPORATION
Phonic reserves the right to improve or alter any information supplied within this
document without prior notice. V2.1 Dec. 27, 2002
MAX860/1500/2500 SERVICE MANUAL
PCB
MA N BOARD PCB........................................................................................................5
PART L ST ................................................................................12
POWER AMP(L) & CONTROLS PART L ST......................................................................13
POWER AMP(R) & POWER SUPPLY PART L ST..............................................................14
M SCELLANEOUS TEMS..............................................................................................21
POWER REQU REMENT CLASS F CAT ON....................... ...........................................24
C L ST..........................................................................................................................25
POWER AMP
PART LIST
DIMENSIONS................................................................................................................26
INPUT CONNECTORS
SCHEMATIC
SCHEMAT C.............................................................................................6
POWER AMP NPUT(L) SCHEMAT C..............................................................................7
POWER AMP NPUT(R) SCHEMAT C..............................................................................8
POWER AMP OUTPUT(L) SCHEMAT C...........................................................................9
POWER AMP OUTPUT(R) SCHEMAT C.........................................................................10
POWER AMP SUPPLY SCHEMAT C...............................................................................11
SYSTEM BLOCK DIAGRAM.............................................................................................................4
PANEL LAYOUT..............................................................................................................................
POWERED AMPLIFIER
860/1500/2500MAX 860/1500/2500
CONTENTS
