42
42
HCD-GX45/RG440
(Page 46)
5-21. PRINTED WIRING BOARD — SUB WOOFER SECTION — • Refer to page 29 for Circuit Boards Location.
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
13
14
JW427
JW428
JW431
JW401
JW403
JW406
D405
JW407
JW408
JW409
JW410
JW411
JW414
JW419
JW421
JW402
JW405
JW426
JW429
JW423
CLP1
C428
JW424
C404
C402
C429
C425
C421
D416
JW404
JW432
R427
R426
R431
1
2
R433
RY401
JK401
CN402
CONTROL
JK401
INPEDANCE USE
6-16
Ω
SUB WOOFER
OUT
L401
JW422
JW413
JW412
JW402
JW418
JW416
JW415
JW433
C406
JW425
D419
C430
POWER AMP BOARD
CN503
L
SUBWOOFER BOARD
1-688-749-
(11)
11
JW430
D401
E-8
D402
F-6
D403
F-8
D404
F-8
D405
F-7
D406
F-11
D407
E-11
D408
E-9
D409
D-1
D410
G-2
D411
C-2
D412
D-2
D413
D-2
Ref. No.
Location
• Semiconductor Location
Ref. No.
Location
D414
G-3
D415
F-2
D416
F-3
D417
C-12
D418
C-13
D419
F-4
D420
E-4
D421
E-4
D422
E-5
D423
D-4
D424
F-5
D425
F-6
Q401
E-6
Q402
E-7
Q403
E-6
Q404
E-6
Q405
E-8
Q406
F-7
Q407
F-7
Q408
G-7
Q409
G-8
Q410
H-8
Q411
H-6
Q412
F-10
Q413
E-12
Q414
F-9
Q415
E-9
Q416
H-3
Q417
E-2
Q419
E-2
Q420
F-5
Q421
F-5
Q422
D-3
Q423
D-4
Q424
E-3
Q425
F-4
Q426
H-3
Ref. No.
Location
Ref. No.
Location