Schematic-m1545-psa2s-subwoofer 4/4, Power amp, Power supply – Yorkville PSA2S User Manual
Page 12: Psa2s, W6 w8 w10, W13 w11, Speakers, Power tx primaries, Power switch and circuit breaker, Power tx secondaries
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8
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5
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2
2
1
1
A
A
B
B
C
C
D
D
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Product
PSA2S
Date:
Filename:
PCB#
M1545V01SCH.sch2006
PSA2S
Wed Dec 12, 2012
M1545
of
Sheet
Rev:
5
4
V01
Thermal Breaker
74 DEG C
PSU PCB
W1
INPUT PCB
88
7
6
5
4
7
6
5
4
3
2
1
3
2
1
W5
POWER TX
PRIMARIES
W6
W8
W10
W3
NC
+130V
-130V
-15V
PSGND
+15V
W13
W11
+15V_LS
ACDETECT
W12 / W34 / W33
POWER SWITCH
AND CIRCUIT BREAKER
SPEAKERS
POWER AMP PCB
POWER TX
SECONDARIES
W14
M1545 3/3
POWER AMP
M1545 1/3
PSU PCB
POWER SUPPLY
** W11 & W13 ARE ON THE PSU PCB BUT DO NOT FORM PART OF THE PSU CIRCUIT.
THEY ARE SIMPLY PARALLEL WIRED ON THE PCB.
W6 ON M1373 PCB
(EMC FILTER)
W5 ON M1373 PCB
(EMC FILTER)