H
G
F
E
D
C
B
A
4
5
3
2
1
y20257001a_rev0.1
TO PRE MDA IF
CN408
TO PRE MDA IF
CN408
TO PRE MDA IF
CN408
TO PRE MDA IF
CN405
TO PRE MDA IF
CN408
TO PRE MDA IF
CN406
TO PRE MDA IF
CN405,CN406
TO PRE MDA IF
CN405
DC/DC
DECK_CPU
*
*
*
*
*
*
*
*
*
*
*
*
IC1601
DRUM_ERR
Q1601
C1624
C1625
LOAD_FWD
C1627
R1625
C1626
C1641
C1628
C1630
C1629
C1622
MDA_2.9V
R1616
C1623
R1624
C1621
TL1608
TL1605
R1622
R1620
D_FG[-]
R1604
R1641
R1603
R1612
R1613
R1617
TL1620
F1602
R1642
D1604
C1615
R1618
LOAD_REV
C1614
C1601
CAP_ERR
M_REG4.8
DRUM_PWR
CAP_PWR
M_REG3V
R1629
R1601
C1607
D_PG[-]
D_PFG[+]
C1616
R1631
R1602
C1618
GND
R1630
R1611
R1610
COIL_COM
D_COIL_U
C1617
D_COIL_V
R1632
D_COIL_W
C1619
C1620
C_COIL_V
R1621
C_FG[-]
R1639
R1633
C1603
DRUM_FG
DRUM_PG
CAP_FG
GND
C_FG[+]
R1634
C1644
MDA_PS
C_COIL_W
C_COIL_U
HG_V[-]
L_FRB
C_FRB
C1631
HG_V[+]
HG_U[-]
HG_BS[+]
R1640
HG_W[+]
CAP_REF
HG_BS[-]
HG_W[-]
TL1618
HG_U[+]
TL1601
F1601
LD_ON
UNREG
DRUM_REF
C1645
C1643
TL1613
TL1607
TL1610
C1602
C1606
C1605
TL1609
C1632
TL1606
TL1619
TL1617
TL1612
R1615
P/R_GND
D1602
R1637
R1636
R1635
C1633
D1603
TL1602
R1648
R1614
R1638
IC1702
IC1701
C1701
C1702
R1708
R1707
R1706
R1705
R1704
R1703
R1702
R1701
R1709
R171
1
R1710
R1712
S_RL[+]
T_RL[-]
S_RL[-]
T_RL[+]
T_REEL
S_REEL
0.01
100p
0.0082
360
0.0082
0.47
0.22
0.33
10
µ
0.022
3.3k
0.047
18k
1
10k
10k
100k
0
4.7k
100k
1k
0.33
R50
0
10
µ
0.01
560k
680
0.047
0
120k
0.0022
0
470
470
0.0022
0.0022
10k
0
10
µ
0
R20
10
µ
0.0015
0.1
10
150K
12k
3.3k
0.47
0
0.33
0
0.1
0.1
120K
10K
82K
2.2K
2.2K
2.2K
2.2K
82K
10K
1K
120K
1K
C.U
C.V
C.RNF
C.W
C.HU+
C.HU-
C.HV+
C.HV-
C.HW+
C.HW-
D.PGSMT
D.PGAMP
D.PGIN-
D.
D.FGIN-
D.FGAMP
D.FGSMT
VCC
D.DETECT
D.ISET
D.SL1
D.SL2
UNREG
D.VM
D.VS
D.EC
D.PCI
D.PCV
D.COM
D.U
D.V
D.RNF
D.W
L.FRB
L.REF
L.FWD
L.GND
L.REV
L.VM
C.FGIN+
C.FGIN-
C.FGAMP
C.FGSMT
VG
CP1
CP2
GND
GDX
PS
C.RCC
C.FRB
C.VM
C.VS
C.EC
C.PCI
C.PCV
BD6637KS
UMC3N-W
/20
NMFZ007-R50X-K
DAP222-X
/6.3
/6.3
NMFZ007-R20X-K
/6.3
/6.3
DAP222-X
DAP222-X
BA10393F-XE
LM358DR2-X
T
T
T
T
TO PRE MDA IF
CN408
TO PRE MDA IF
CN404
TO PRE MDA IF
CN401
TO PRE MDA IF
CN403
TO PRE MDA IF
CN408
0 4 PRE/MDA (MDA)
NOTE : The parts with marked (
∗
) is not used.
4-35
4-36
4.20 PRE/MDA(MDA) SCHEMATIC DIAGRAM