Philips TPS14.4A Service Manual page 64

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Circuit Diagrams and PWB Layouts
10-4-12
Power
B12
Power
P24V
P24V
C701
NC/0.1uF 50V
P12V
CN701
2
1
C702
4
3
6
5
NC/0.1uF 50V
8
7
10
9
12
11
14
13
PW_ON
R701
16
15
DIM
CONN
BL_ON
R706
P5V
R707
0R05
+5VSB
+5VSB
C723
C720
+
0.1uF 50V
100UF 16V
C724
R725
10K
NC/10N 50V
3V3_STB
3V3_STB
R736
3.3K 1/16W
R739
R740
2.2K1/16W
PWR_ON
R743
4.7K1/16W
Q704
7
PWR_ON
MMBT3904
+5VSB
R752
C
47K
B
E
R760
150K
PS_ON
R765
4.7K1/16W
Q710
MMBT3904
P24V
R775
C
NC/47K
0603
B
E
R777
NC/150K
0603
PS_ON
R778
NC/4.7K1/16W
Q712
NC/MMBT3904
TPS14.4A LA
10.
P12V
C703
10uF 25V
330 OHM
PS_ON
PANEL_POWER
P12V
3V3_STB
R703
R704
NC/4.7K
4.7K
R705
100 OHM
2.2K1/16W
R779
R709
4.7K1/16W
BL_BR_CTRL
BL_BR_CTRL
7
3.3K
Q701
MMBT3904
VCC_5V
3V3_STB
R717
1K 1/10W
R721
4.7K1/16W
R726
4.7K1/16W
BL_ON_OFF
BL_ON_OFF
7
Q702
MMBT3904
+5VSB
PS_ON
R731
R732
1K
1K 1/10W
0603
PS_ON
R737
100K1/16W
4.7K1/16W
Q703
MMBT3904
VCC_5V
1
2
3
C729
4
10uF 10V
VCC_5V
0805
Q705
1
8
S
D
2
7
S
D
C741
3
6
S
D
4
5
C739
G
D
220NF 25V
R750
20K 1/16W
C743
+
C742
470PF 50V
C744
NC
R755
100N16V
100UF 16V
0R05 OHM
PS_ON
VCC_5V
R767
1K
AMP_24V
Q711
C746
R768
10OHM1/10W
U707
1
8
AT1528P11U
S
D
2
7
10uF 10V
S
D
C758
3
6
1
8
4
S
D
5
2
VCC
VIN
7
G
D
REF
LX
3
6
NC/220NF 25V
4
GND
PGND
5
NC/AO4449 -7A/-30V
C749
C750
0603
FB
EN
R776
1UF16V
100N16V
NC/0R05 OHM
0603
EN 64
Standby Power
+5VSB
U701
3V3_STB
AP1117E33L-13-77
3
2
VIN
VOUT
C704
C705
C706
1UF16V
10uF 10V
NC/10uF 10V
P12V
C713
C714
U703
10uF 25V
10uF 25V
G5312QN1U
R711
17
VN
LX
NC/2K OHM
18
19
VN
LX
VN
LX
20
R713
NC/1K
VN
LX
LX
PS_ON
23
R714
1K
EN
LX
3
V5V
26
C721
R715
10 OHM
VCC
BST
C722
1UF16V
1
TON
1nF 50V
R719
10K 1%
ILIM
OUT
27
FB
PGND
PGND
R724
100K1/16W
28
PGOOD
PGND
PGND
C725
2
29
AGND
PGND
AGND
PGND
10uF 10V
PGND
R733
10K
C727
100N16V
VCC_1V2
VCC_5V
L702
12
U704
VINA
LX
11
1uH
VIN
LX
10
G5196R41D
GND
LX
9
R744
C733
C730
+
GND
SS
C735
6K8 1/10W 1%
22UF
220UF 16V
10N 50V
R746
R748
180K
499 +-1% 1/10W
R753
15K 1/10W 1%
R766
10K
VCC_3V3
C747
DDR_1V5
1UF16V
L704
0603
2.2uH
R770
C755
+
C751
C756
13K 1/10W
22UF
220UF 16V
100N16V
C757
10N 50V
R773
100 OHM 1% 1/10W
R774
15K 1/10W 1%
back to
2014-Jul-11
div.table
3,5,10,11
3,4,7,11,13
3,4,7,9,10,11,12,13
VCC_5V
U702
VCC_3V3
AP1117E33L-13-77
3
2
VIN
VOUT
C707
C708
C709
1UF16V
10uF 10V
10uF 10V
VCC_5V
R702
NC/0R051/8W
R708
0R051/8W
L701
5
R712
NC/0R05
6
7
C716
C717
8
C719
+
C718
9
10uF 10V
10uF 10V
10
100N16V
220UF 16V
22
R716
1.5R
24
R718
560K
25
R720
20K 1/16W
4
R722
20K 1/16W
11
R723
12
13
56K +-1% 1/10W
14
C726
15
16
NC
R727
2K 1/10W
R728
10K1/10W
PS_ON
R734
1K
R735
10K
C759
1UF16V
R738
100K1/16W
C728
100N16V
VCC_1V2_CPU
L703
1
12
U705
2
VINA
LX
11
1uH
VIN
LX
3
10
C731
G5196R41D
GND
LX
4
9
R745
C734
+
GND
SS
10uF 10V
C736
7.15K 1%
22UF
10N 50V
R747
C740
R749
180K
0R05 OHM
R751
20K 1/16W
470PF 50V
C745
NC
R754
15K 1/10W 1%
R758
NC/6K8
R759
200KOHM 1/10W
R763
NC/4.7K1/16W
Q708
R764
4.7K1/16W
7
VID0
7
VID1
NC/MMBT3904
U706
VCC_1V8
G9141T11U
For Tuner
1
5
IN
OUT
2
C748
GND
R769
VCC_5V
U708
3
4
10uF 10V
AZ1117D
SHDN
SET
12K +-1% 1/16W
3
2
VI
VO
C752
R771
1UF16V
0R05 OHM
R772
15K 1%
Power
B12
10,13
P24V
12,13
P12V
+5VSB
4
USB_5V
VCC_5V
7,9,10
3V3_STB
VCC_3V3
9,11
VCC_1V8
9
VCC_1V2
9
VCC_1V2_CPU
8,9
DDR_1V5
3
TU_3V3
USB_5V
USB_5V
+5VSB
C732
C760
220UF 16V
NC/10uF 10V
Q709
MMBT3904
TU_3V3
C753
C754
10uF 10V
10uF 10V
2014-04-24
715G6546
19740_511.eps

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