A
10/15
MUTE2
MUTE1
FOC1-
TR-
V
FMO3
FMO4
GAINSW2
TR+
FOC1+
FOC2-
TRAYIN#
FOC2+
FG
MUTE2
TLO
MUTE1
DMO
FMO1
FMO4
FMO3
CO_B+
CO_B-
CO_A+
CO_A-
FMO2
FOO
TRO
TYPWM
GIO5
LIMIT#
GAINSW2
GAINSW3
V14
FB1PxV
W
U
V
U
W
A-
TR-
LOAD+
LOAD-
TR+
B-
B+
COMMON
A+
COMMON
CO_A-COA-
CO_B+COB+
CO_B-COB-
CO_A+COA+
FB1PxV
M
V14REF_T
FE_GND
MVCC_R
M
M
M
M
MVCC_R
M12V_T
M
M12V_T
MVCC_R
FE_GND FE_GND
FE_GND
FMO210
TRAYIN#10
CO_B+10
FMO410
MUTE110
TRO10
FMO110
FG10
CO_B-10
FOC2-10
TYPWM10
CO_A+10
FMO310
MUTE210
TR+10
FOO10
TR-10
CO_A-10
FOC2+10
DMO10
TLO10
FOC1+10
FOC1-10
GIO5 10
LIMIT#10
GAINSW210
GAINSW310
R223 0.2 1%R223 0.2 1%
R909 10KR909 10K
33K33K
C93868pF/50V/NP0 C93868pF/50V/NP0
C226 0.1uF/25V/Y5VC226 0.1uF/25V/Y5V
R809 0.2 1%R809 0.2 1%
R774 0R774 0
R242 1KR242 1K
B+B+
33K33K
C93968pF/50V/NP0 C93968pF/50V/NP0
1K1K
05AFDRG405AFDRG4
D
1
2
3
ET
ET
TE1
TE2
D1
D2
N
D
D_1
P
N
P12V_3
54
SLED1_N
53
SLED1_P
52
PGND_3
51
CV3P3
50
ISENSE
48
ICOM2
47
P12V_2
45
V
44
ICOM1
43
U
42
P12V_1
41
C10V
40
P5V_2
39
FB1PxV
38
REG1PxV
37
REG3P3V
36
FB3P3V
35
PGND_2
34
LOAD_N
33
LOAD_P
32
P5V12L
31
TRK_N
30
TRK_P
29
N
P
SLED2_P
55
W
46
MCOM
49
SLED2_N
56
C276 0.1uF/25V/Y5VC276 0.1uF/25V/Y5V
1K1K
R244 1KR244 1K
R766 0
R229
0
R229
0
1K1K
R248 1KR248 1K
C94068pF/50V/NP0 C94068pF/50V/NP0
R230
NC
R230
NC
U21
DRIVER_MOTO_TP1391G4B
U21
DRIVER_MOTO_TP1391G4B
LED0
1
Latch_SET
2
Latch_CLR
3
SWR_SEQ1
4
SWR_SEQ2
5
SWR_OUTSEL/XMUTE
6
STEP_ENA
7
STP1_IN
8
STP2_IN
9
XLEDON
10
CSWON
11
COLLIENDZ
12
XRESET
13
A5V
14
AGND
15
STP1+
16
STP1-
17
STP2+
18
STP2-
19
FB1PxV
20
P5V_SW
21
REG1PxV
22
PGND_SW
23
REG3P3V
24
FB3P3V
25
TEST1
26
Latch_RSOUT
30
Latch_XRSOUT
29
CSWI
28
CSWO
27
R775 NC/0R775 NC/0
1K1K
C288
NC
C288
NC
00
R975 10KR975 10K
A-A-
TP802TP802
R765 0
TP803TP803
A+A+
C846
NC
C846
NC
B-B-
MAIN BOARD ASSY (10/15)
(BDP-LX55/YXCN5, BDP-LX55/VXCN5 : 08-BDLX55-MA0/Y)
(BDP-LX55/FWLXCN : 08-BDLX55-MA0/F)
(BDP-53FD/UCXCN : 08-BDLX55-MA0/U)
A
10/15