Product: Service Manual. Kawai Digital Piano model HA-11. Approx 52 pages, almost 20 of which are large format diagrams.
Covers/Contents:
Introduction
Basic structures
Appearance
Control Box
Control Panel
Internal Structure
Signal Flow
Key sensor
Pedan sensor
Specifications of digital section
Disassembly
Back panels
Upper panel with fallboard unit
Key stop rail, control panel and control box
Pedal Unit
Regulation
Regulating the action and keyboard
Let-off
Keyboard regulation
Key sensor regulation
Key-on timing
Adjusting of the shutter
Adjusting the Pedal
Adjusting the digital sound source
Touch response adjustment
Troubleshooting
Mechanical Problems
Electronic Problems
Notes on the electronic parts replacement
Block Diagram
Wiring
Type 1 (without control panel)
Type 2 (with control panel)(SNo. E016063~)
PWB. Information
Parts List
P.W.B. Assembly & Circuit
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