Philips FWD872/98 - Night Mode Functionality; Changing the System Password

8-1 8-1
MAIN BOARD
CO4558A Internal IC diagram
CD4053BM96 Internal IC DIAGRAM
TABLE OF CONTENTS
Internal IC Diagram ................................................... 8-1
Circuit Diagram (Top Left) ......................................... 8-2
Circuit Diagram (Top Right) .......................................8-3
Circuit Diagram (Bottom Left) .................................... 8-4
Circuit Diagram (Bottom Right) ................................. 8-5
PCB Layout (Top View) ............................................. 8-6
PCB Layout (Bottom View) ........................................ 8-7
Voltages ..................................................................... 8-8
Eletrical Part List ........................................................ 8-10