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SPX1000
(2)
Select
the test-number "4", and
press the
(2)
~7
y
h
-K'U
jl—
<
t,
"RECALL"
switch
to
initiate
the
test.
LCD
X
l
^
t to
(3)
If
the
Foot
volume
will
be
moved
to
both
the
lowest and
highest
position,
the
cur-
rentry
voltage
shown
on
the
LCD
will
be
sequentially
incremented
as
shown
below.
DIAG.
VI.
0
DIAG.
VI.
0
DIAG.
VI.
0
TEST
J.
VOL-1
0.
5
TESTF.
VOL-1
2.
5
TESTF.
VOL-l
4.
5
When
the
test
is
OK,
f-
:n
y
2?^'OK
^
LCD(-!i,
Iz
DIAG.
V
1.
0
TEST
F.
VOL-1
OK
5.
TEST
5:
FOOT VOLUME
2
Check
(1
)
Connect
the Foot
volume
to
the
FOOT VOL
2
jack
on
the Front
panel.
(2)
Select the
test-number "5", and
press the
"RECALL"
switch
to
initiate
the
test.
(3)
Same
as the
FOOT
VOLUME
1
check.
5
h
5
;
7
y
h
a.
-A
2
(D^ i
-y
^
(1)
rX
h
7D
7
^/^"A/^X)BYPASS
^
y
9
\z~7
y
h
X
T
-y
L ^
'To
T X
b
-:F
5
"RECALL"
X
^
•yf-S-ffLi-to
(2)
7
y
b -K'U
^-A
1
Ll^liT-to
6.
TEST
6:
Analog
Trigger
(LINE)
Check
(1)
Switch
the
TRIGGER2
to
"LINE".
(2)
Select the
test-number
"6", and
press the
"RECALL"
switch
to
initiate
the
test.
(3)
Apply
a sine
wave
of
1
kHz,
-24 dBm
to
the
ANALOG
TRIGGERS2
jack.
(4)
If
the
test
is
OK,
the
"TRIG
(LINE)
OK"
message
will
appear on
the
LCD.
7.
TEST
7:
Analog
Trigger
(MIC)
Check
(1)
Switch
the
TRIGGER2
to
"MIC".
(2)
Select the
test-number
"7", and
press the
"RECALL"
switch
to
initiate
the
test.
(3)
Apply
a sine
wave
of
1
kHz,
-24
dBm
to
the
ANALOG
TRIGGER
2
jack.
(4)
If
the
test
is
OK,
the
"TRIG
(MIC)
OK"
message
will
appear on
the
LCD.
6
.
-rx
b
6
:
'1
:«'-(LINE)(7)7=-i
>y
7
(
1
)
rx
b
'1
Ty''"T7Lc7)
b
;lSWS-.
LINEffliKcL^'Lo
r X
b
-A
6
"RECALL"
X
4
yf-^ffL^to
(2)
TRIGGER2
-y
Xic.
lkHz/-24dBm
CO+f
4
y'i&Unltto
(3)
rXbA^'OK^G,
LCD
(c
"TRIG
(LINE)
OK"
§
ft
S
-to
7
.
-rX
b
7
;
T'T-a^''
b
>)
ii
-
(M\C)
y
^
(1)
rX
b
(3A-S)fjlc,
i)Ty''°T7LX)
b
I)
MICfflijCiL^-to
tX
b
A
7
"RECALL"
X
T
yf
L^to
(2)
TRIGGER2
IkHz/
-
24dBm
cD
-t
(3)
rXb*^'OK*G.
LCD
C:
"TRIG
(MIC)
OK"
52
OOOLXdS
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