9
TOP FOLDED VIEW
CLIP
SUB CLIP
LIMIT
SUB LIMIT
LEFT
LEVEL
12
dB
RIGHT
LEVEL
12
dB
SUBWOOFER
LEVEL
12
dB
STEREO
MONO
00
00
00
BAL
P
A
R
A
L
L
E
L
I
N
P
U
T
S
P
A
R
A
L
L
E
L
I
N
P
U
T
S
LEFT
RIGHT
NOTE: COOLING FAN DOES NOT OPERATE UNTIL
THE AMPLIFIER REACHES FULL OPERATING TEMPERATURE
ATTENTION:
QUALIFIED TECHNICIANS ONLY!!
TO ACCESS INTERNAL ELECTRONICS
(AFTER REMOVING CHASSIS FROM CABINET)
REMOVE SEVEN SCREWS LABELED WITH ARROWS
DOUBLE INSULATED, U-GND REQUIRED FOR PERFORMANCE, NOT SAFETY.
120VAC
60Hz 7.0A
230V
50Hz 3,5A
Yorkville
TYPE: YS1031
Z640 / 1.3
POWER
ON
PUSH TO RESET
RIGHT SPEAKER OUTPUT
LEFT SPEAKER OUTPUT
OFF
DESIGNED & MANUFACTURED BY
YORKVILLE SOUND • TORONTO, CANADA
1
3
2
∑
1
3
2
BALANCED
BALANCED
STEREO
MONO
RIGHT IN
RIGHT SPKR
OUTPUT
LEFT SPKR
OUTPUT
SUBWOOFER
AUX BAL
SUB IN
LEFT IN
RIGHT
AMP
SUBWOOFER
AMP
LEFT
AMP
RIGHT LEVEL
SUBWOOFER
LEVEL
LEFT LEVEL
NOTE: GROUND LIFT NOT REQUIRED
Yorkville
P O W E R E D L O U D S P E A K E R S Y S T E M
+
(+1 PIN)
–
(–1 PIN)
+
(+1 PIN)
–
(–1 PIN)
I N P U T S
BAL
LEFT
RIGHT
AUX BAL
SUBWOOFER IN