Table of Contents
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„ About Repair
„
• The photos show a prototype. The appearance of the instrument, such as color, may differ
from the actual model.
• To avoid damages to the instrument and floor, lay the instrument on a mattress or blanket
before starting disassembling.
• There are several kinds of screws. Be sure to use the correct type of screws when
reassembling. It is advisable to sort the screws as shown below after removing them.
• If a screw cap is attached to the screw, remove it. Be sure to reattach the screw cap when
assembling.
• Check how cables are wired before removing cables. Be sure to wire the cables in the same
manner as they were before disassembly.
• In case cables are secured with cable ties, securing bands, clips, or tapes, remove them first.
Be sure to secure the cables in place in the same manner as they were before disassembly.
„ Before Starting Repair or Servicing
„
• Remove the AC adaptor, AC cord or batteries.
• Remove accessories such as the music stand.
„ Flowchart
„
Assembled Product
A. Panel Unit
DISASSEMBLY
B. PCB UNIT/MAIN
C. PCB UNIT/POWER & AMP
D. SPEAKER
E. KEY
F. PCB UNIT/KYA
G. PCB UNIT/LDA
PCB UNIT/LD3
PCB UNIT/LD4
PCB UNIT/LD5
– 7 –
LK-127
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