Panel Layout - Yamaha XS250 Service Manual

XS250/350

PANEL LAYOUT

Front Panel
Rear Panel
4
1 2 3 4
POWER
ON OFF
POWER
SIGNAL CLIP PROTECTION CLIP SIGNAL
CH A CH B
1 POWER switch and indicator
2 SIGNAL indicators
3 CLIP indicators
4 PROTECTION indicator
1 2 3
FILTER
CHANNEL B CHANNEL A
FREQ. FREQ.
90 90
15 15
20 20
50 50
10 10
25 25
125 125 6 6
30 30
3 3
40 40
25 150 25 150 00 0 00 0
Hz Hz –dB –dB
CHANNEL B CHANNEL A
LOW CUT LOW CUT
MODE
SUB WOOFER SUB WOOFER BRIDGE
OFF OFF STEREO
PARALLEL
INPUT INPUT
CHANNEL B CHANNEL A CHANNEL B CHANNEL A
G
(BRIDGE)
(PARALLEL)
5
1 Frequency controls/Filter select switches (CHAN-NEL A,B)
2 Volume controls (CHANNEL A,B)
3 STEREO/BRIDGE/PARALLEL switch
4 SPEAKERS terminals
5 INPUT terminals
6 GND terminals
4
SPEAKERS
B-2 CHANNEL A-2
4-8Ω/CHANNEL (STEREO)
– + + –
(BRIDGE)
G (PARALLEL)
(–) (+)
8-16Ω (BRIDGE)
6
B-1 CHANNEL A-1
4-8Ω/CHANNEL (STEREO)
+ +
– –
(–) (+)
8-16Ω (BRIDGE)