MAIN BOARD
TABLE OF CONTENTS
Internal IC Diagram ......................................................... 7-1
Circuit Diagram ................................................................ 7-2
PCB Layout Top View ...................................................... 7-3
PCB Layout Bottom View ................................................ 7-4
Electrical Parts list ........................................................... 7-6
7-1 7-1
TC4053 INTERNAL IC DIAGRAM
TDA8920 INTERNAL IC DIAGRAM
OUT c IN
OUT c IN
OUT c IN
OUT c IN
OUT c IN
OUT c IN
X - COMMON
Z - COMMON