Sub Board - Philips BDL5551EL/00 Service Monitor

6.5 SUB BOARD (715G5623T01000005K)
Remark: Parts position can be searched by using FIND function in PDF.
MCU3V3
C7152 100N 16V
CN7001 CONN DC POWER INPUT
6 STB_PWR5V
FB7001 120R/3000mA
5 Mars_5V
4 1 2
3
FB7002 120R/3000mA
2
1 1 2
2.0mm, 2A
20120130 Modify from 4 to 5.
R7001
0R05 1/16W
DV33SB
R7003
NC/4K7 1/16W 5%
PWR_ON
R7002
NC/4K7 1/16W 5%
OPWRSB
Q7001
NC/BC847C
R7004
NC/4K7 1/16W 5%
+5V_STB to DV11/VCCK
+5V_STB
FB7003
220R/2000mA
1 2
Near U701
22uF 10V
C7006 C7007 C7008
DV33SB
10uF 10V
100N 16V R7015
R7018
1K 1/16W 5%
OFF ON
PWR_ON
R7020 C7010
3N3 50V
4K7 1/16W 5%
R7022
C7009
FW:
1UF16V
は ,ver A
ぶNPN
+5V_SW to DV33/AV33
FB7006
+5V_SW
220R/2000mA
1 2
Near U702
C7015 C7016 C7017
10uF 10V 100N 16V
22uF 10V
R7027
C7018
3N3 50V
STB_PWR5V_1
STB_PWR5V_1
C7001 C7002
+
470uF 16V 100N 16V H: ON
EC80 SMT
SMD/0402 R7006
22K 1/16W 5%
Mars_5V
100K 1/16W 5%
C7003
100N 16V R7009
10K 1/16W 5%
Q7003
MMBT3904
R7012
10K 1/16W 5%
"OPWRSB"
H: Standby
L: Normal
L7001
U7003
G5173R41D 1.5UH
16 10
VIN LX
1 11
C7011
VIN LX
2 12
100N 16V
VIN LX
15 13
R7014
EN BS
6 14
300R 1/16W 1%
FB PG
7 3
8 COMP GND 4
RT GND
9 5
SS AGND
R7016
12K 1% 1/16W
C7030
10N 50V
R7021
33Kohm 1/16W +/-1%
Vout=0.827x (1+12.3K/33K) = 1.13V for DV11
L7002
U7006
G5173R41D 1.5UH
16 10
VIN LX
1 11
C7020
VIN LX
2 12
100N 16V
VIN LX
15 13
R7025
6 EN BS 14
300R 1/16W 1%
FB PG
7 3
COMP GND
8 4
RT GND
9 5
SS AGND
R7028
100K 1%
C7019
10N 50V
R7030
33Kohm 1/16W +/-1%
Vout=0.827x (1+100.3K/33K) = 3.34V for DV33 & AV33
+5V_STB to +5V_SW
FB7016 NC/120R/3000mA
1 2
+5V_STB
U7001
1 8
S D
2 7
S D
3 6
C7004
S D
4 5
1uF 25V
G D
C7005
R7008
AO4411
100N 16V
D7001
R7007
NC/1K 1/10W 5%
LL4148
DV11
DV11
Normal:High
Stand_By:Low
+5V_STB TO +5V_SW BY DV11
DV11 VCCK
C7012 C7013 C7014
22uF 10V 22uF 10V 100N 50V
+5V_STB to DV33SB
5366 use
DV33 AV33
R7023
0R05 1/4W
1206
C7021 C7022 C7023
22uF 10V 22uF 10V 100N 50V
+5V_STB +5V_SW
Q7002
8 1
D D
7 2
D D
6 3
R7005
D D
5 4
33K 1/16W 5%
S G
AON4421
C7026
C7025 1UF16V 10uF 16V
R7010 ON OFF
22K 1/16W 5%
R7011 2K7 1/16W 5% 2 Q7004
BC847C
C7024
100N 16V
DV33 to DV15_DDR
DV33
FB7004
220R/2000mA
1 2 3
INPUT OUTPUT
1
ADJ/GND
C7027 C7028 AZ1117D-ADJTRE1
10uF 10V
10uF 10V
gnd
3.3v 3.3v
5v DV33 to AV12/DV12
SOT 223 DV33
+5V_STB DV33SB
FB7005
U7005 220R/2000mA
G903T63UF
3 2 1 2
VIN VOUT
C7032 C7031
10uF 16V
C7034 1UF16V
1UF16V
+5V_STB TO DV33SB NC/10U 16V
55
+5V_STB
+5V_STB 6,7
+5V_SW
+5V_SW 7,9
DV33
DV33 5,6,7,9
AV33
AV33 5
DV15_DDR
DV15_DDR 5,8
VCCK
VCCK 5
GND
GND 5,6,7,8,9
DV33SB
DV33SB 5,6
AV12
AV12 5
MCU3V3
MCU3V3 7
GPIO Contrl
OPWRSB
OPWRSB 5
DV15_DDR
U7002
2
C7029
+
220UF 16V
R7013
120R 1/10W 1%
R7017
27ohm 1/10W +/-1%
Vout=1.25x (1+27/120)= 1.53V
3.3v
1.2v
TO252 1A AV12
U7004
3 2
INPUT OUTPUT
1
ADJ/GND
AZ1117D-1.2TRE1 C7033
R7024 22uF 10V
NC/120R 1/10W 1%
C7035 R7026
0.05R
Vo=1.25 x (1+1R/120R) = 1.25V