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HCD-GPX5G/GPX7G/GPX8G
5-9.
SCHEMATIC DIAGRAM – 4CH DAMP Board (3/3) –
1
2
A
B
C
D
E
2
4CH DAMP
BOARD
F
(2/3)
(Page 31)
G
H
I
J
HCD-GPX5G/GPX7G/GPX8G
All manuals and user guides at all-guides.com
3
4
5
6
4CH DAMP BOARD (3/3)
1
3
2
L1400
20uH
1
3
2
L1403
20uH
22
23
24
25
26
27
1
28
3
2
29
30
L1401
20uH
31
32
33
1
3
2
L1402
20uH
MC2838-T112-1
7
8
9
R1762
R1765
100
100
GPX8G
R1763
R1764
100
100
L1406
0.6uH
JL1568
JL1569
L1407
0.6uH
JL1579
R1758
R1761
100
100
R1759
R1760
100
100
FR-L
JL1577
JL1570
JL1571
R1751
100
R1781
*1
100
8.2K : GPX8G
10K : GPX5G
R1592
R1782
100
100
*2
18K : GPX7G
*2
R1620
JL1580
GPX7G
R1750
100
R1783
*3
100
8.2K : GPX8G
10K : GPX5G
R1784
GPX7G
R1594
100
100
*4
18K : GPX7G
JL1583
R1680
*4
R1622
15k
R1608
D1430
100k
MC2838-T112-1
R1607
100k
R1673
Q1441
100
KTC3203Y-AT
FAN DRIVER
2SC3052EF-T1-LEF
FAN LOCK SWITCH
Q1458
RT1P141C-TP-1
FAN DRIVER
Q1453
RT1P141C-TP-1
FAN DRIVER
R1679
D1435
100k
JL1470
R1667
100k
R1625
JL1466
1k
C1572
10
50V
Q1451
Q1439
2SC3052EF-T1-LEF
RT3NDDM-T111-1
FAN PROTECTION SWITCH
FAN DRIVER
32
32
10
11
12
GPX8G
TB1400
GPX7G/8G
GPX7G
0
JL1489
C1585
1000p
TB1403
C1658
50V
0.01uH
GPX5G
JR1401
250V
4
JL1488
0
SUBWOOFER
3
JL1490
IMPEDANCE
2
C1660
0.01
250V
JL1491
1
C1588
1000p
50V
Q1454
R1954
2SC3052EF-T1-LEF
4.7
DC DETECT SWITCH (CH-L)
Q1443
ET1400
R1645
2SC5625
330k
JL1471
DC DETECT
SWITCH (CH-L)
C1582
4.7uF
GPX8G
Q1455
2SC3052EF-T1-LEF
DC DETECT
SWITCH (CH-R)
R1955
R1644
4.7
Q1444
330k
JL1472
2SC5625
DC DETECT
SWITCH (CH-R)
C1581
4.7
GPX5G
C1589
1000p
TB4002
C1662
50V
L
L1404
0.01
0.6uH
250V
4
FRONT SPEAKERS
3
IMPEDANCE
2
C1466
L1405
0.01
0.6uH
250V
1
C1592
R
1000p
FRONT
FR-R reverse phase
50V
ET1401
TB4001
GPX8G
GPX8G
L
4
SATELLITE SPEAKERS
3
2
Q1456
1
2SC3052EF-T1-LEF
R
DC DETECT
SWITCH (CH-L)
R1965
R1643
4.7
Q1445
330k
JL1473
2SC5625
DC DETECT
SWITCH (CH-L)
C1579
4.7
Q1457
2SC3052EF-T1-LEF
DC DETECT
SWITCH (CH-R)
R1957
R1642
4.7
330k
Q1446
JL1474
2SC5625
DC DETECT
SWITCH (CH-R)
C1578
4.7
R1657
Q1448
100k
ISA1602AM1TP-1EF
DRIVER AMP
JL1481
R1654
Q1449
47k
RT1N141C-TP-1
DRIVER AMP
JL1485
CN1405
3P
JL1486
1
FAN+
2
FAN-
Q1447
3
FAN+
JL1476
R1647
22k
C1584
4.7
50V
13
14
15
TB1400
TB1400
GPX7G
GPX8G
L
L
SPEAKERS LOW
SUBWOOFER
IMPEDANCE
IMPEDANCE
R
R
GPX7G
GPX8G
L
L
SPEAKERS HIGH
FRONT SPEAKERS
IMPEDANCE
IMPEDANCE
R
R
IMPEDANCE
DC FAN
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