Sony RM-PJ25 Service Manual page 123

6.2V SUB13V
FIN
VCC VOUT
N.C. FB
R900
10k
1/16W N.C. GND
CHIP
EN N.C.
C900
R901
1
10k
IC900
1/16W 25V
BD00GC0WEFJ-E2
CHIP X7R
2012
C901 C902 C903
0.1 0.1 0.1
16V 16V 16V
X7R X7R
1005 1005 1005
DRIVE- 1
DUMP- 2
DRIVE+ 3
DUMP+ 4
FB900 600ohm
HALL_IN+ 5
FB901 600ohm
HALL_OUT- 6
FB908 600ohm
HALL_IN- 7
FB902 600ohm
HALL_OUT+ 8
CN900
8P
DA3J101F0L
VPL-HW40ES
A B
12V
71mA
CL900
R903
33k
1/16W
RN-CP
R904
R902
C904 4.7k 4.7k
1 1/16W 1/16W
25V RN-CP RN-CP
X7R
2012
GND_1
12V
FB907
600ohm
C905
0.1
GND_1
16V
1005
R912
3.3k
1/16W
RN-CP
R908
R913
10k
10k
1/16W
1/16W
RN-CP
RN-CP
FB904 600ohm R910
68k
1/10W
FB905 600ohm
RN-CP
FB906 600ohm
R911
3.3k
D902
1/16W
FB903
DA3J101F0L
600ohm RN-CP
D901
DA3J101F0L
D900
GND
XX
TP900
GND_1
IC901
NJM2904V(TE2)
AMP
R909
10 A (OUT)
Q900
1/16W
LSCR523UBFS8TL
CHIP
A (-)
A (+)
R907
1k
1/16W
RN-CP GND
C
QA (9/11) QA (9/11)
SUFFIX: -12 SUFFIX: -12
R920
0
CHIP
R923 R926 R927
XX 2.7k 3.3k R929
1/16W 1/16W 3.3k
RN-CP RN-CP 1/16W
RN-CP
R928
1k
1/16W
RN-CP
C909
R933
0.01
25V 1k
IC902
X7R 1/16W
1005 NJM2904V(TE2)
RN-CP
R914
C908
AMP
0 XX
CHIP
A(OUT) VCC C910
R921 68k 1/10W RN-CP
0.1
16V
B(OUT)
X7R
A(-)
1005
B(-)
A(+)
R930
11k
GND B(+)
1/16W
RN-CP
R931
68k
1/16W
RN-CP
R932
33k
1/16W
RN-CP
C906
0.01
25V
X7R
1005
VCC
B (OUT) R924
R915
R918 10k
0 0
1/16W
CHIP CHIP
C907 RN-CP
B (-) R919
0.01
68k
R916 25V
1/16W
33k X7R
B (+) RN-CP
1/16W 1005
RN-CP
R922
68k
1/16W
R925
RN-CP
15k
1/16W
R917 RN-CP
6.8k
1/16W
RN-CP
5-25 5-25
D E
CL901
HALL_OUT (006)
CL902
IRIS_CONT (006)
R939
0
CHIP
R937
1k
1/16W
RN-CP
1005
C913 0.01 25V X7R
IC903
NJM4556AV(TE2)
R940
C912 AMP
470k
100p
R934 50V 1/10W
16k CH RN-CP VCC
A (OUT)
1/16W
1005
RN-CP
A (-) B (OUT)
R935
100k
1/16W
RN-CP
A (+) B (-) R945
C914
100p 470k
R938
R936 50V 1/10W
47k CH
47k GND B (+) RN-CP
1/16W
1/16W 1005
RN-CP
RN-CP
C911
0.1
R942
16V
470
X7R
1005 1/16W
RN-CP
R941 R943
560 0
1/16W CHIP
RN-CP
R944
1k
1/16W
RN-CP
F G
1
2
3
4
R946
6.8k
1/16W
RN-CP
R947
680
1/16W
RN-CP
R948
6.8k
1/16W
RN-CP
R949
680
1/16W
RN-CP
5
QA (9/11)
BOARD NO. 1-887-116-12
H