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MAIN(OP DRIVE) SCHEMATIC DIAGRAM
IC4902
MM1614GN-X
5
C4923
1 2 3
L4902
10u
REG_4.9V_IC4901
REG_4.9V
NQL38DK-100X
OPEN
L4901
REG_3.1V
C4902
10/10
GND
L4904
10u
NQL38DK-100X
OPEN
R4959
(1608)
L4903
10u
TO MAIN I/F
M_REG4.9
NQL38DK-100X
C4932
10/10
GND
TO CPU
REG_3VSYS
RPM-22PB
H_OFFSET
H_GAIN
TO DSP
VDIRS
CLK27O
TO CPU
VD_FZ
OPDRV_CLK
OPDRV_CS
OPDRV_OUT
TO CPU
OPDRV_IN
OPDRV_PS
OPDRV_RST
NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".
2. The parts with marked ( ) is not used.
IC4903
S-1112B31MC-W
5
4
4
C4924
1 2 3
C4925
C4926
C4927
C4903
10/10
REG_3.1V_IC4901
C4935
C4936
10/10
0.01
OPEN
N.C.
R4964
Q4901
R4965
0Ω
R4956
NT
0Ω
GNDD
C4905
0.1
DVDD
RETB
SCK
PLS3
TL4002
TL4037
PLS4
TL4020
MONI0
R4957
TEST
0Ω
CS
SIN
OSCIN
VD_IS
R4953
SOUT
470
PDWNB
VD_FZ
TL4030
PLS1
Ach
TL4043
PLS2
MODESEL
C4940
OPEN
(No.YF181)2-15
C4941
R4955
C4942
0.1
0.1
R4954
10K
10K
R4906
560k
R4907
1M
C4910
R4904
OPEN
R4905
10k
C4908
33k
C4909
0.1
R4903
0.01
8.2k
C4907
C4911
0.1
CH
100p
RHTRIN
TEST2
MONI1
IRISOUTA
GNDA
AVDD3
DMP1
DMP0
IC4901
JCY0233-X
GND5A
AVDD5
C4937
OPEN
Bch
Cch
Dch
N.C.
C4934
OPEN
C4933
OPEN
2-16(No.YF181)
0
1
MAIN(OP DRIVE)
R4911
100
R4958
0Ω
TL4051
C4912
0.1
CH
R4924
12k
R4961
100K
R4962
100k
C4943
0.1u
C4913
0.1
C4914
OPEN
C4916
0.1
R4920
68k
10K
150K
R4949
R4950
0.022u
C4921
yf181_y10683001a_rev0.1
Z_PTR_AD
OP_THRMO
TO CPU
F_PTR_AD
OP BLOCK
CN106
QGF0543F3-26X
10 GND
21 GND
9 HGVcc+
8 HGout+
7 HGVss-
6 HGout-
5 GND
12 DRIVE-
11 DRIVE+
16 N.C
14 Z_PTR_AD
13 Z_VCC
15 Z_LED
20 ZOOM02
19 ZOOM03
18 ZOOM04
17 ZOOM01
22 F_PTR_AD
24 F_VCC
23 F_LED
25 OP_THRMO
26 GND
4 FOCUS02
2 FOCUS04
1 FOCUS01
3 FOCUS03
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