Yamaha CL3, Service Manual

Page: 181 / 401

181
CL3/CL1
(Not present)
(OK)
(OK)
(OK)
Power ON
Boot Loader started
USB Memory presence
Check if CL Firmware (PGM) file is present
(PGM file present)
(UPDATE cancelled)
Checksum of the main program confirmed
Main Program started
Check if the panel circuit board is present.
(Not present)
Opening screen displayed.
When the start-up mode is Diag.
,#$$IAGSCREENDISPLAYEDsPROCESSED
0ANEL$IAGDISPLAYEDsPROCESSED
Power turned off.
Maintenance screen displayed
Maintenance screen displayed
Fader calibration data judged
(NG) (OK)
(EXIT)
(Others)
Menu selected (by touching screen or using panel cursor key)
Calibration execution screen displayed
Selected item is processed.
Stand-by for user execution command by touching screen
ERROR pop-up displayed
MRAM checksum judged
(NG)
Checksum, battery check result judged
(NG)
(2.5V
＜
battery residual level
≦
2.8V)
CAUTION pop-up displayed after start-up
Fader calibration data judged
(NG)
Normal operation started
STORE + INC key STORE key
Normal mode Forced Factory Preset mode Maintenance mode Diag mode
Press USER DEFINED keys 1, 2
and 3 simultaneously or 3 keys of
other than those simultaneously.
Firmware Update
Displayed as confirmed
Firmware Update
Executed
“CheckSum Error!” is displayed and the
sequence is stopped.
Current memory (MRAM)
all cleared
Current memory (MRAM) all cleared
SCENE data (Flash memory) all cleared
;)NITIALIZING&LASH-EMORYsss=DISPLAYED
If not present, the
start-up mode changes
to Diag mode.
Pressed switches are read →
start-up mode judged
(2.5V or lower, or checksum error)
●
Start mode (Flow)
■
STARTING SEQUENCE