Diagnosing The Disklavier (Maintenance Mode) - Yamaha Disklavier E3 Operation Manual

Chapter
11
Other Settings

Diagnosing the Disklavier (Maintenance Mode)

[SYSTEM] "Maintenance"
The piano diagnostics may be required as the occasion demands. In such
a case, follow the instructions of your Yamaha dealer and perform the
following procedure.
1
Press [SYSTEM] on the remote control.
The system menu screen appears.
2
Select "Maintenance" with the cursor buttons ([
[ ] [
The maintenance screen appears.
3
Press [ENTER].
The maintenance options appears.
120
=SYSTEM MENU=
Clock Adj. TimeZone
Backup Restore
]), then press [ENTER].
=SYSTEM MENU=
*Language
*Display
Maintenance Mode
(Grand piano)
1.Post Delivery Check
2.Program Versions
3.Pedal Calibration
(Upright piano)
1.Post Delivery Check
.Program Versions
(1/2)
] [
 (2/2)
*Maintenance
(ENT)
]