Philips 48OLED935/12 - Page 80

9-4-9 DCDC-SYSTEM-POWER2
U4405
AOZ1360DIL
IN
1
IN
2
NC
3
GND
4
SS
5
EN
6
SET
7
NC
8
OUT
9
OUT
10
OUT
11
GND
12
R775 NC/100K 1/16W 5%
F4400
NC/T 2A 63V
1 2
R4292
34.8K
C755
10uF 25V
C1713
100NF 16V
R4250
10K 5%
R1725
100K 5%
C4298100NF 16V
L1701
2.2uH 8.2A
R1723
49.9 OHM 1%
C760
10uF 25V
R1727
150K 1%
L750
10uH
R769 10K 5%
R760
33R 5%
R4266
4K7 5%
C759
0.22UF 50V
R763 NC/10K 1/16W 5%
R768
100K 5%
C761
22NF 25V
C1717 22UF 6.3V
C1712
NC/1UF 10% 16V
C4457
1UF 50V
U751
G5167AT1U
AGND
8
BYPASS
11
VDD
12
COMP
10
EN
2
LINEDROP
1
TCAP
9
VOUT
7
VBOOST
6
BST
5
SW
3
PGND
4
13V/18V
14
EXTM
13
R771
3K
C1716 100N 16V
FB4332
120R 3A
1 2
ZD4400
SMF12A
1 2
D752
SM340DT-C
1 2
C1718 22UF 6.3V
D751
SM340DT-C
1 2
D750
SM340DT-C
1 2
C1722
100PF 50V
U4250
APL3511ABI-TRG
VOUT
1
GND
2
OCB
3
EN
4
VIN
5
C758
3.3NF 50V
C1715
10uF 16V
R772
3K
C1720
22UF 6.3V
R1756
100 OHM
C776
10uF 16V
C4297
10uF 10V
R1730
0R05 1/4W
R1732
NC/0R05
R777 NC/10K 1/16W 5%
C425010uF 6.3V
R776 100K 5%
U1701
TPS566335
PGND
2
BST
9
SW
8
MODE
7
IN
1
PG
13
FB
12
EN
5
PGND
3
PGND
4
VCC
10
PGND
6
AGND
11
C1721
10uF 16V
R1726
33K 5%
R774 100K 5%
R1731
0R05
ZD4103
MM3Z3V6B
1 2
R4267
4K7 5%
C1711
100N 16V
ZD751
PJSD24CW
1 2
R1733
100K
C754
0.1uF 25V
C4456
100NF 16V
R4293
4.99K 1%
C4458
1UF 50V
C762
10uF 25V
C772
100N 16V
R4428
47K
R4430
10K 5%
R1728
20K 1%
C4454
47nF 16V
C777
100N 50V
R773
3K
R766
60.4K 1%
C1723
1uF 10V
R4051
0R05
C1719 NC/22UF 6.3V
FB4333
120R 3A
1 2
ZD750
PJSD24CW
1 2
FB4250
120R 3A
1 2
+3V3
Main_12V +12V-AMBI
AMBI-POWER
+3V3-STANDBY
+5V-STANDBY
+5V-SW
+5V-WIFI
+12V
+12V
+12V
+3V3
WIFI-PWR-EN 16
+12V
LNB_LINEDROP 16
LNB_EN 6
13V/18V_SW 6
TUN_LNB 16
DISEQC_OUT 6
TUNER_LNB 6
Up d at e d on 20 1 9/ 8 / 28
2 S id e d a mb i li gh t 3 |4 Si d ed a mb i li gh t
U4404
F4 4 00
C4457
C4459
C4458
R4430
C4456
U4405
C4454
R4428
NA
X
X
X
X
X
X
X
X
X
X
X
X
NA
NA
NA
NA
NA
WIFI-PWR-EN
TUNER_LNB
TUN_LNB
VBOOST
13V/18V_SW
LNB_EN
LNB_LINEDROP
DISEQC_OUT
LI N E D RO P
LO : 13V/18V
HI : 14V/19V
LN B P O W E R SUP P L Y
Ad d f o r U n i ca b l e
ES D & S u rg e
Protect
LNB_EN
13V/18V_SW
DISEQC_OUT
TUN_LNB
TUNER_LNB
LNB_LINEDROP
WIFI-PWR-EN
AM B IL I GH T P R OT EC T I ON
Vou t = 0 . 6x ( 1 + 1 5 0 K / 2 0 K ) = 5 . 1 V
+ 1 2 V t o +5 V - SW