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Casio
CTK-220L
manual
LED PCB KDM445-LD2M
Models:
CTK-220L
1
14
19
19
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19 pages
57.06 Kb
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Specifications
Parts list
Block Diagram
Page 14
Image 14
LED PCB
KDM445-LD2M
PCB NAME
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Page 13
Page 15
Page 14
Image 14
Page 13
Page 15
Contents
CTK-220L
Contents
Specifications
General
Block Diagram
CPU LSI1
Circuit Description
KEY Matrix
CPU LSI1 MSM6755B-13
Filter Block
Major Waveforms
Printed Circuit Boards
Sub PCB KDM445-MA2M
Schematic Diagrams
Sub PCBs KDM445-MA2M/MA3M
Keyboard PCBs KDM4910K-KY1M/KY2M
LED PCB KDM446-LD1M
LED PCB KDM445-LD2M
LED PCB KDM446-LD3M
Exploded View
Parts List
Keyboard PCBs
Nov MA1100761A
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