2
TABLE OF CONTENTS
ICF-M410L
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of soldering iron around 270˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
1. GENERAL
·································································· 3
2. DISASSEMBLY
························································· 4
3. ELECTRICAL ADJUSTMENTS
····························· 5
4. DIAGRAMS
4-1.
Block Diagram ····························································· 7
4-2.
Schematic Diagram ······················································ 8
4-3.
Printed Wiring Board ··················································· 9
4-4.
IC Pin Function Description ······································ 10
4-5.
IC Block Diagram ······················································ 10
5. EXPLODED VIEWS
················································ 11
6. ELECTRICAL PARTS LIST
·································· 12
Summary of Contents for ICF-M410L
Page 15: ...15 ICF M410L MEMO ...
