Philips MC-77 - Page 55

stage M.4/C.7
11-1
TABLE OF CONTENTS
Brief Circuit Description....................................................................11-2
Service Hints ....................................................................................11-4
C OMBI B OARD
Circuit Diagram
Overview.....................................................................................11-7
Source Selector part ...................................................................11-8
Audio Frequency & Logic part.....................................................11-9
Oscillator & Pre-Amplifier part...................................................11-10
Amplifier part Left Channel .......................................................11-11
Amplifier part Right Channel.....................................................11-12
Component Layout
Copperside view .......................................................................11-13
Componentside view.................................................................11-14
M AINS B OARD
Component Layout ...................................................................11-15
Circuit Diagram .........................................................................11-16
Partslist...........................................................................................11-17
Power 2002 Module
(70W Class D)