Read Sharp BD-HP90S (serv.man7) Service Manual online
BD-HP90S
7 – 5
[5] MAIN (5) CIRCUIT SCHEMATIC DIAGRAM
DRIVE_12V
AT_5V
D_3.3V
D_1.2V
AT_16V
LUG9001
HA006WJ
D_3.3V
D_GND
D_1.5V
D_1.5V
LUG9002
HA006WJ
D_1.2V
D_GND
R9016
10K
R9048
10K
TL9002
TL9001
TL9003
C9005
22u
CKZ
6.3V
C9021
22u
CKZ
6.3V
R9023
10K
F
F
FB9003
A018WJ
A018WJ
TL9017
C9004
22u
CKZ
6.3V
FB9001
A018WJ
A018WJ
C9012
22u
CKZ
6.3V
FB9006
A018WJ
A018WJ
C9013
22u
CKZ
6.3V
TL9016
TL9018
C9020
22u
CKZ
6.3V
FB9005
A018WJ
A018WJ
FB9004
A018WJ
A018WJ
FB9002
A018WJ
A018WJ
C9024
680P
CZB
C9029
22u
6.3V
KZA214WJ
TL9019
FB9008
A018WJ
A018WJ
FB9007
A018WJ
A018WJ
C9028
22u
6.3V
KZA214WJ
R9032
10K
C9034
10u
CKZ
R9033
10K
Q9005
2SC3928AR
R9031
2.2K
CZ
C9019
0.022u
CZB
C9038
0.01u
CZB
C9022
560P
CZB
MP2303A
1
BS
2
IN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
R9061
680K
CZ
Q9014
RTQ035P02
DRIVE_12V
123
4
5
6
R9060
1M
CZ
Q9015
RT1N241C
VS
R9054
680K
CZ
Q9012
RTQ035P02
DRIVE_5V
123
4
5
6
R9053
1M
CZ
Q9013
RT1N241C
VS
DRIVE_P-CON
MAIN_P-CON
DRIVE_12V
SUB_SHORT_DET
D_3.3V
DRIVE_5V
D_GND
D_GND
FAN_DET
F_AT_5V
C9039
100u
6.3V
6.3V
APF
C9055
100u
16V
APF
LOW_POWER_CTL
C9026
10u
16V
16V
KZA510WJPZ
C9025
10u
16V
16V
KZA510WJPZ
R9007
10K
Q9003
RT1N241C
VS
Q9011
RT1N241C
VS
Q9004
RT1N441C
VS
C9002
10u
25V
25V
KZA110WJ
C9001
10u
16V
16V
KZA510WJPZ
C9010
10u
16V
16V
KZA510WJPZ
C9009
10u
16V
16V
KZA510WJPZ
C9018
10u
25V
25V
KZA110WJ
C9017
10u
16V
16V
KZA510WJPZ
R9024
3.3K
CZ
AT_12V
R9002
0
R9001
0
R9003
0
R9005
0
R9004
0
R9046
0
TL9004
MP28254
1
2
3
4
5
6
7
8
9
10
11
12
13
14
10uH
L9004
PB115WJQZ
10uH
L9002
PB115WJQZ
4.7uH
L9001
PB126WJQZ
4.7uH
L9003
PB126WJQZ
C9006
15P
CCZ
C9007
0.1u
CZB
R9011
20
R9018
100K
C9003
0.1u
AOZ1016
1
PGND
2
VIN
3
AGND
4
FB
5
COMP
6
EN
7
LX
8
LX
C9027
1000P
CZB
C9031
470P
CCZ
C9032
100P
CCZ
R9029
270K
CZ
R9026
10K
CZ
10K
CZ
F
R9027
47K
CZ
F
R9028
8.2K
CZ
F
C9030
390P
CCZ
AT_5V
AOZ1016
1
PGND
2
VIN
3
AGND
4
FB
5
COMP
6
EN
7
LX
8
LX
C9011
1000P
CZB
C9014
100P
CCZ
C9016
100P
CCZ
R9019
180K
CZ
R9013
4.7K
CZ
F
R9015
27K
CZ
F
R9017
10K
10K
CZ
F
D9019
CMF01
VHD
FB9009
A018WJ
R9014
22K
R9009
10K
10K
F
R9008
4.7K
F
R9006
390
F
R9022
6.8K
F
R9021
2.2K
F
R9010
1M
Q9009
RT1N241C
VS
C9008
0.1u
0.1u
50V
R9034
220K
R9035
10K
R9036
18K
R9037
100
CZ
D9011
DA1010
Q9010
RT1N241C
VS
R9041
4.7K
4.7K
CY
F
R9043
2.7K
CY
F
CY
F
R9040
0
CY
PQ200WN3
1
2
3
4
5
TL9015
C9035
10u
16V
KZA510WJPZ
R9042
390
CY
CY
F
TL9013
TL9008
TL9020
C9033
0.1u
CYB
50V
D9012
DA1010
VHD
CN9001
N0540FJ
1
MAIN_FAN_Vcc
2
M_GND
3
MAIN FAN_DET
R9039
0
CY
FB9011
A018WJ
A018WJ
D9014
DA1010
VHD
D9015
DA1010
VHD
D_3.3V
D_3.3V
DRIVE_5V
MAIN_P-CON
AT_5V
LUG9004
HA006WJ
LUG9003
HA006WJ
R9012
22K
D9001
DA1010
R9044
1K
C9036
1u
CYB
J9002
CA027WJPZ
12
3
Q9008
RSS040P03
1
2
3
4
5
6
7
8
C9040
10u
25V
25V
KZA110WJ
C9047
680P
CZB
FB9010
A018WJ
C9044
10u
CKZ
16V
C9041
0.022u
CZB
MP2303A
1
BS
2
IN
3
SW
4
GND
5
FB
6
COMP
7
EN
8
SS
TL9005
C9043
10u
CKZ
16V
R9020
10K
F
F
C9042
0.01u
CZB
C9037
10u
25V
25V
KZA110WJ
FB9012
A018WJ
A018WJ
C9045
560P
CZB
R9025
120K
F
R9030
22K
F
R9038
22K
CZ
C9015
1000P
CZB
C9023
8200P
CZB
C9046
3300P
CZB
F9001
LA095WJPZ
DC32V
3A
R9045
0
TVN
L9005
15uH
PB165WJQZ
E9001
BA042WJFM
1
E9002
BA042WJFM
1
E9003
BA042WJFM
1
C9048
10u
CKZ
16V
C9049
10u
CKZ
16V
E9004
BA042WJFM
1
D9010
EXA719WJQZ
RHEX
15V
E9005
BA042WJFM
1
PWB
1.2V DC-DC
1.215V
1.5V DC-DC
1.52V
PWB
3.3V DC-DC
3.336V
PWB
PWB
PWB
PWB
5.2V DC-DC
5.216V
IN
SW
SW
SW
SW
BST
EN
FB
PG
VCC
GND
GND
GND
GND
PWB
PWB
PWB
MPC31
PWB
PWB
PWB
12V DC-DC
12.16V
PWB
PWB
PWB
16V
EXA725WJQZ:20V
Power
IC9003
IC9001
IC9004
IC9002
IC9005
IC9006
TO DDR3/FLASH
[Sht 002]
TO FRONT_END
[Sht 004]
TO F-uCOM
[Sht 003]
TO BCM7632
[Sht 001]
AND SHADED COMPONENTS=SAFETY RELATED PARTS
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