4.12
OP DRV SCHEMATIC DIAGRAM
0 1 MAIN (OP DRV)
L4802
10µ
5
C4803
T
10
/6.3
4
TL4801
3
H_GAIN
H_OFFSET
TO
CAM_VD
CAM.DSP
CLK4M5
IRIS_PWM
M_REG4.8
REG_4.8V
TO REG
REG_3V
M_REG4.8
130mA
TO
HALL_AD
SYSCON
IRIS_O/C
(N.C)
IRIS_C
F/Z_CS
TO
DATA_OUT
SYSCON
CLK_OUT
TG_RST
TO REG
GND
OP_DRIVER
2
Z_PTR_AD
TO
F_PTR_AD
SYSCON
OP_THRMO
1
∗
NOTE : The parts with marked ( ) is not used.
A
B
R4825
#
C4804
0.1
R4806
68k
C4811
0.01
R4812
15k
R4807
56K
C4808
1
C4807
C4809
R4808
∗
0.1
24k
C4820
R4809
∗
560
L4853
10µ
T
C4865
C4864
0.1
10
/6.3
R4846
#
L4852
10µ
C4854
C4855
10
/10
0.1
C4853
3.3
/10
T
T
# Exchange Parts List
Q4803
Q4804
With DSC MODEL
DTC143EE-X
DTA144EE-X
∗
Without DSC MODEL
C
NOTES :
For the destination of each signal and further line connections that are cut off from
this diagram , refer to "4.1 BOARD INTERCONNECTIONS".
When ordering parts , be sure to order according to the Part Number indicated in the Parts List.
IC4807
R4839
∗
∗
VDD
Q4802
#
∗
R4840
VSS
R4841
R4826
R4849
∗
∗
#
R4850
∗
R4823
R4842
∗
1k
R4816
1M
R4831
∗
R4828
0
0
R4813
∗
C4812
0.1
C4815
1500P
C4814
0.1
PGND
VREFSEL
EXTa
EXP1
IC4851
EXTb
EXP0
Vm1
UPD16879GS-X
C1
[Zoom/Focus_MDA]
A1
FBc
R4862
FBa
C2
6.8
A2
Vm4
Vm2
D1
B1
FBd
R4863
FBb
D2
6.8
B2
Vm3
R4871
Vdd
0
R4864
VD
Vref
1k
R4865
1k
LATCH
FILd
FILd
R4866
SDATA
FILc
FILc
1k
R4867
1k
SCLK
FILb
FILb
R4868
OSCin
FILa
FILa
0Ω
OSCout
Cosc
RESET
LGND
C4866
∗
R4852
∗
Q4805
R4825
R4826
R4837, R4846
DTA143EE-X
2.2k
47k
0
∗
∗
∗
∗
∗
D
E
4-25
4-26
R4804
330
R4817
330k
R4833
R4837
100k
C4823
#
∗
R4836
TO
0
OP DRV
R4843
0
∗
Q4804
#
R4844
Q4805
150
#
Q4806
2SC4617/QR/-X
R4819
10k
R4820
100k
R4847
∗
Q4803
C4813
0.1
#
R4830
∗
L4851
NQR0129-002X
R4874
0
R4872
C4852
C4851
∗
0.1
10
/6.3
T
R4858
33k
R4860
0Ω
R4859
0Ω
R4870
R4857
270
6.8
R4856
Q4851
6.8
2SC4617/RS/-X
C4863
∗
R4855
C4862
∗
1000p
C4861
R4854
C4860
1000p
0R0
1000p
C4859
1000p
C4858
68p
y20173001a_rev0.0
F
TO OP BLOCK
CN108
QGF0508-F1-24X
DAMP+
DAMP+
DRIVE+
DRIVE+
HGVss-
HGVss-
HGout-
HGout-
HGVcc+
HGVcc+
GND
GND
DAMP-
DAMP-
HGout+
HGout+
Z_VCC
Z_VCC
Z_PTR_AD
Z_PTR_AD
Z_LED
Z_LED
GND
GND
OP_THRMO
OP_THRMO
FOCUS02
FOCUS02
FOCUS03
FOCUS03
FOCUS04
FOCUS04
FOCUS01
FOCUS01
F_LED
F_LED
F_VCC
F_VCC
F_PTR_AD
F_PTR_AD
ZOOM02
ZOOM02
ZOOM03
ZOOM03
ZOOM04
ZOOM04
ZOOM01
ZOOM01
CN108
GND
[12]
OP_THRMO
[13]
FOCUS02
[14]
FOCUS03
[15]
FOCUS04
[16]
FOCUS01
[17]
F_LED
[18]
F_VCC
[19]
F_PTR_AD
[20]
ZOOM02
[21]
ZOOM03
[22]
ZOOM04
[23]
ZOOM01
[24]
DAMP+
[1]
DRIVE+
[2]
HGVss-
[3]
HGout-
[4]
HGVcc+
[5]
GND
[6]
DAMP-
[7]
HGout+
[8]
Z_VCC
[9]
Z_PTR_AD
[10]
Z_LED
[11]
G
H