Printed Circuit Board View - Onkyo PA-MC5500 Service Manual

PRINTED CIRCUIT BOARD VIEW-1

U0010
AMP-4 POWER SUPPLY PC BOARD (BAAF-0180-1C)
Soldering side view from component side
P5033B P5037B BLU
P6140E
P6140G P6240G
P6240E
GND
PUR
JL6900A
+12V
P5027B
P5023B
R6561
Q6560
+12V
SEC1M
SEC1H
Q6005 Q6003
U0011 AMP DIODE PC BOARD (BAPS-0181-1C)
Soldering side view from component side
BCPS-0181
1
25140181
BLU
P6603B
P6601D
J6212
J6211
WHT
P6601C
+ +
-
AC AC
BRN P5001A
W H T
P5035B
P5030B
P6140A P6240A
P6140C P6240C
J6107
J6106
P5025B
P5020B
R6551
Q6550
Q6551
C6902
J6120
Q6007 Q6000
U0012 AMP RELAY PC BOARD (BAPS-0182-1C)
Soldering side view from component side
ORG
RED
P6601F
P6601H
To Diode
YEW
GRN
P6601E
P6601G
J6213
25
J6214
+
- -
AC
P5000A YEW
R E D
P5031B P6240D P6140D
P6140B
P6240B
P5002A
(B side) P6401
J6105
27
J6104
30
P5021B
C6901
P6340
BCAF-0180 1
25140180B
JL6403B
Q6001 Q6008
F6604
J6303 F 6 6 0 4 A F 6 6 0 4 B
27
J6300
J6310
J6311
C6622
F6603
F6603A F6603B
F6602
F6602A F6602B
F6601
F6601A F6601B
30
J6312
C6602
30 30
J6313
J6304
30 30
J6314
J6305
30 30
J6306 J6315
30 30
J6307 J6316
30 30
J6308 J6317
30
J6309
R6603
D6602 D6612
C6611
C6601 R6613
GRY GRN P5034B
P5038B
P5036B P6140F P5032B
P6240F P6140H
P6240H
P6240I P6140I
J6101
ORG
P6402
J6103 25
20
JL6402B
J6102
22
J6111
J6112
P5026B R6708 P5028B
C6701 C6704
C6713
R6721
R6712
P5024B D6703
Q6713
D6702
R6706
R6710
C6706
R6709
D6704
J6119
R6704
R6701
J6118
10
Q6004
Q6006
U0013 THERMAL SENSOR-1
PC BOARD (BAETC-0183-1C)
Soldering side view from component side
U0014 THERMAL SENSOR-2
PC BOARD (BAETC-0184-1C)
Soldering side view from component side
PA-MC5500
GNDDG
+3.3VDG
THERMAL1
THERMAL2
VPROTECT
IPROTECT
VOLH
SEC1H
SEC1M
FANCTRL
+12V
GND
P5022B
VOLH
VPRO
IPRO
Q6002