Sony VPL-VW70 Service Manual page 110

1
13V
R900
10k
1/16W
CHIP
R901
10k
1/16W
CHIP
2
DRIVE- 1
DUMP- 2
DRIVE+ 3
DUMP+ 4
HALL_IN+ 5
HALL_OUT- 6
3
HALL_IN- 7
HALL_OUT+ 8
CN900
8P
4
5
A B
IC900
PQ200WNA1ZPH
12V REG.
12V
1 2 3 4 5
71mA
CL900
R903
6.8k
1/16W
RN-CP
C904
R904
10
C900 3.3k
25V
1/16W
1 X7R
25V 3225 RN-CP
X7R
2012
R902
4.7k
1/16W GND_1
RN-CP
12V
FB907
0uH
C901 C902 C903 C905
0.1 0.1 0.1 0.1
GND_1
16V 16V 16V 16V
1005 1005 1005 1005
FB902
0uH
FB901 0uH
R908
10k
1/16W
RN-CP
FB900 0uH
FB905 0uH
FB906 0uH
FB904 0uH
D902
FB903
MA3J1470GLS0
0uH
D901
MA3J1470GLS0
D900
MA3J1470GLS0
TP900
Q900
2SC5950G0LS0
R907
R905
1k
XX
1/16W
RN-CP
C
QA (9/10) QA (9/10)
R920
0
CHIP
R923 R926 R927
R929
XX 2.7k 3.3k
1/16W 1/16W 3.3k
RN-CP RN-CP 1/16W
RN-CP
R912
3.3k R928
1k
1/16W
1/16W
RN-CP
RN-CP
C909
0.01
25V
IC902
X7R
1005 NJM2904V(TE2)
R913 R914
C908 AMP
10k 0
XX
1/16W CHIP
RN-CP
R910
R921 A(OUT) VCC
68k 68k
1/10W 1/10W
RN-CP B(OUT)
RN-CP
A(-)
B(-)
A(+)
GND B(+)
R911
3.3k
1/16W
RN-CP
GND
XX
GND_1
IC901
C906
NJM2904V(TE2)
0.01
AMP 25V
X7R
1005
R909
10
A (OUT) VCC
1/16W
CHIP
A (-) B (OUT) R924
R915 R918 10k
0 0
1/16W
CHIP CHIP
C907 RN-CP
A (+) B (-) R919
0.01
68k
25V
R916
1/16W
33k X7R
B (+) RN-CP
GND
1/16W 1005
RN-CP
R922
68k
1/16W
R925
RN-CP
15k
1/16W
R917 RN-CP
6.8k
1/16W
RN-CP
5-12 5-12
D E
CL901
HALL_OUT 006:2D
CL902
IRIS_CONT 006:2D
R938
0
CHIP
R936
C913
1k
1/16W 0.01
RN-CP 25V
X7R
1005
R932
1k IC903
1/16W
RN-CP NJM4556AV(TE2)
C912 R939 AMP
100p 470k
R933 50V 1/10W
16k CH RN-CP
A (OUT) VCC
1/16W
1005
RN-CP
C910
0.1
A (-) B (OUT)
16V R934
100k
1/16W
1005 RN-CP
A (+) B (-)
C914
100p
R937
R935 50V
R949 47k
47k CH
GND B (+)
11k 1/16W 1/16W 1005
1/16W RN-CP RN-CP
RN-CP
C911
R930
0.1
68k R941
16V
1/16W
470
RN-CP 1005 1/16W
RN-CP
R931
33k
1/16W
RN-CP
R940 R942
0
560
1/16W CHIP
RN-CP
R943
1k
1/16W
RN-CP
F
R944
470k
1/10W
RN-CP
R945
6.8k
1/16W
RN-CP
R946
680
1/16W
RN-CP
R947
6.8k
1/16W
RN-CP
R948
680
1/16W
RN-CP
VPL-VW70
G H