TABLE OF CONTENTS
PRODUCT OVERVIEW 3
SPECIFICATIONS/FREQUENCY RESPONSE GRAPHIC 4
PANEL CONTROLS, CONNECTORS AND INDICATORS 5
BLOCK DIAGRAM 8
CIRCUIT DESCRIPTIONS 9
TROUBLESHOOTING GUIDE 18
SEMICONDUCTOR DIAGRAMS 21
FINAL TEST PROCEDURE 22
PICTORIALS OF PCB ASSEMBLIES 23
JBL WARRANTY LIMITED WARRANTY 26 - 65
SYSTEM EXPLODED VIEW
FAILURE QA CODES
SCHEMATICS / MASTER PARTS LIST