Tyros4
98
INITIAL SETTING
Setting at the time of factory shipping.
• MASTER VOLUME:
MIN
• MIC GAIN:
MIN
• MODURATION WHEEL:
MIN (toward you)
• AUX IN/LOOP RETURN TRIM VOLUME: MIN
• SLIDER VOLUME:
MAX (top side)
Test 55 to 60
Factory Inspection only.
Test 61
Function:
Factory Set
Description:
Restores the Tyros4 to the factory initial setup.
(Sets the initial data to the Flash ROM.)
Displayed Message:
061:Factory Set
Selected screen
061:Factory Set
OK
During execution
Supplement:
In this stage, the
fl
ag for initialization is raised only and
initialization will be executed when the power is turned on
next time.
Caution
Don't turn off the power until the main screen is indicated
after executing the
"Factory Set"
.
Test 62
Function: Exiting test mode
Description:
Quits the test mode and restarts. (Restarting should be
conducted automatically. Check if the restarting is conducted.)
Displayed Message:
062:Test Exit
Selected screen
Supplement:
Caution
Don't turn off the power until the main screen is indicated
after executing the
"Exiting test mode"
.
* When “
Test 61: Factory Set
” is executed, it takes about
1 minute and 30 seconds for the main screen to appear after
the test mode ends.
* If the display is changed in the following order, the main
screen will appear when the test mode is
fi
nished.
Force Format Mode.
→
Initializing regist backup.
→
Tyros4
→
Initializing system setup.
→
MAIN
Summary of Contents for Tyros4
Page 44: ...44 Tyros4 D D 1 28 56 IC23 48P TSOP 29 DM Circuit Board 2NA WT75980 ...
Page 46: ...46 Tyros4 DJACK Circuit Board to DM CN600 E E F F 2NA WT90150 ...
Page 47: ...47 Tyros4 to DM CN3 to DM CN4 E E F F Pattern side Component side 2NA WT90150 ...
Page 50: ...50 Tyros4 PNR Circuit Board H H to PNL CN4 to DM CN901 2NA WT90310 ...
Page 51: ...51 Tyros4 Component side 2NA WT90310 H H ...
Page 52: ...52 Tyros4 PNR Circuit Board I I 2NA WT90310 ...
Page 53: ...53 Tyros4 Pattern side 2NA WT90310 I I to PNC CN2 ...
Page 54: ...54 Tyros4 PNL Circuit Board J J 2NA WT90240 ...
Page 55: ...55 Tyros4 Component side J J to PNR CN2 not installed 2NA WT90240 ...
Page 56: ...56 Tyros4 PNL Circuit Board K K to CK CN91 to LCL CN152 2NA WT90240 ...
Page 57: ...57 Tyros4 Pattern side 2NA WT90240 K K to WHEEL ASSEMBLY to PNLS CN202 ...
Page 62: ...62 Tyros4 MK61L Circuit Board Component side N N N C N N O O O O to MKH D CN4 2NAKZ WD80020 3 ...
Page 63: ...63 Tyros4 MK61L Circuit Board Pattern side P P 2NAKZ WD80020 3 P P Q Q Q Q ...