Exit - Yamaha QY100 Service Manual

Factory setting of the following data will be executed when
the [YES] key is pressed.
• System data
• Song data
• Sequence data
No factory setting will be executed when the [NO] key is
pressed.
Display of Result
When factory setting is executed:
18:Factory Set
When no factory setting is executed:
18:Factory Set
Test End
Testing ends after the test result is displayed.
When factory setting is executed, the system as described
below will be set.
MASTER TUNE FINE
MIDI SYNC
MIDI CONTROL
XG parameter OUT
ECHO BACK
Pattern OUT channel
Local on/off
MIDI filter IN
Interval time
ABC zone lo
ABC zone hi
ABC channel
ABC function
Rec pre count
Metronome
Click beat
Chord Sound
OK
not set
= 0
= INTERNAL
= Off
= Off
= REC Monitor
= Off
= ON
= All
= 100ms
= C1
= G8
= All
= Off
= 1 bar
= Rec
= Quarter note
= On

19. EXIT

Initial Display
QY100 TEST MANUAL
MAIN ROM Ver=#.##
SUB CPU Ver=#.##
19:Exit
[ENTER]:Test Start
[-1,+1]:INC,DEC
[F4]:Exit
Test Procedure
Execute the test, and the following message will appear on
LCD.
19: Exit
[NO] or [YES] ?
Pressing the [YES] key will cause the program to exit the
test mode.
Pressing the [NO] key will resume the screen which appears
when the test program is started.
When the program exits the test mode, it executes the same
sequence as when the power is turned on in the normal
procedure.
Therefore, it takes some seconds before the actual play
state is obtained.
Once the play mode is resumed, execute testing of the
following items.
A. Turn ON and OFF the power switch of the main unit and
check that the click noise is 5Vp-p or less at the output
terminal.
B. Check that the noise level at each output terminal meets
the following conditions.
OUTPUT-L ——> -80dBm or less (Load 33 ohm JIS C filter)
OUTPUT-R ——> -80dBm or less (Load 33 ohm JIS C filter)
QY100
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