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TABLE OF CONTENTS
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6-1. Block Diagram - AUDIO Section - .............................. 13
6-2. Block Diagram - MAIN Section - ................................ 15
6-3. Printed Wiring Boards ..................................................... 18
6-4. Schematic Diagram ......................................................... 21
6-5. IC Pin Function Description ........................................... 28
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Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C dur-
ing 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.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
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