Tyros4
76
Supplement:
Sound is stopped when the test item is quit.
Test 18
Function:
EQ (High) frequency check
Description:
The sine wave of about 4,195 Hz (C7) is output from the
[LINE OUT] jacks (MAIN L/L+R, MAIN R, SUB1, SUB2).
Displayed Message:
018:EQ High Check
Selected screen
018:EQ High Check
−−
When a sound is being produced.
Supplement:
Sound is stopped when the test item is quit.
Test 19
Function:
SP MUTE check
Description:
When the test is executed, the sine wave of about 1,049 Hz
(C5) is output from the [LINE OUT] jacks (MAIN L/L+R,
MAIN R, SUB1, SUB2).
Confirm that the
"ON"
and
"OFF"
of SP MUTE can be
toggled by pressing the TAB [
#
] or the TAB [
#
] button.
Displayed Message:
019:SP MUTE Check
Selected screen
019:SP MUTE Check
OFF
During MUTE OFF
019:SP MUTE Check
ON
During MUTE ON
Supplement:
SP MUTE (sound) shall not be controlled with connection/
disconnection of headphones during this test.
Sound is stopped when the test item is quit.
Test 20
Function:
MUTE check
Description:
When the test is executed, the sine wave of about 1,049 Hz
(C5) is output from the [LINE OUT] jacks (MAIN L/L+R,
MAIN R, SUB1, SUB2).
Con
fi
rm that the
"ON"
and
"OFF"
of MUTE can be toggled
by pressing the TAB [
#
] or the TAB [
#
] button.
Displayed Message:
020:MUTE Check
Selected screen
Содержание Tyros4
Страница 41: ...41 Tyros4 2NA WT90140 Pattern side A A to DM CN951 to DM CN950 to MICVR CN301 B B Component side ...
Страница 44: ...44 Tyros4 D D 1 28 56 IC23 48P TSOP 29 DM Circuit Board 2NA WT75980 ...
Страница 46: ...46 Tyros4 DJACK Circuit Board to DM CN600 E E F F 2NA WT90150 ...
Страница 47: ...47 Tyros4 to DM CN3 to DM CN4 E E F F Pattern side Component side 2NA WT90150 ...
Страница 50: ...50 Tyros4 PNR Circuit Board H H to PNL CN4 to DM CN901 2NA WT90310 ...
Страница 51: ...51 Tyros4 Component side 2NA WT90310 H H ...
Страница 52: ...52 Tyros4 PNR Circuit Board I I 2NA WT90310 ...
Страница 53: ...53 Tyros4 Pattern side 2NA WT90310 I I to PNC CN2 ...
Страница 54: ...54 Tyros4 PNL Circuit Board J J 2NA WT90240 ...
Страница 55: ...55 Tyros4 Component side J J to PNR CN2 not installed 2NA WT90240 ...
Страница 56: ...56 Tyros4 PNL Circuit Board K K to CK CN91 to LCL CN152 2NA WT90240 ...
Страница 57: ...57 Tyros4 Pattern side 2NA WT90240 K K to WHEEL ASSEMBLY to PNLS CN202 ...
Страница 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 ...
Страница 63: ...63 Tyros4 MK61L Circuit Board Pattern side P P 2NAKZ WD80020 3 P P Q Q Q Q ...
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