Philips 65OLED873/61, Service Manual

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9-5-3 PSU CNN & Power 2
ZD712
M
M
S
Z
46
78
1
2
C731
100N 16V
R1
DDR_PWR_EN
R731
0R05
R725
1K
C744
1
0U
F
6
.3
V
2
0%
C733
22UF
L711 2.2uH
AVDD1V2
C752
2.2UF 10V
U709
G5725ADJT11U
VIN
4
EN
1
LX
3
VFB
5
G
N
D
2
Vout=0.6 x (1+24000/24000)= 1.2V
R723
3K3 1/16W 5%
C743
100N 16V
C730
NC/100N 16V
C717
NC/22P 50V
C714
NC/10NF 50V
R776
24K 1%
R727
NC/100OHM
U702 G5719TBIU
VIN
4
EN
1
LX
3
VFB
6
G
N
D
2
N
C
5
C705
10UF 16V
C721
NC/10UF 10V
Vout=0.6 x (1+100000/22000)= 3.32 V
R739 1
00
K
1
/1
6W
5
%
R752
3K3 1/16W 5%
C727
100N 16V
C738
N
C
/1
0
0N
1
6V
+5V_SW
R756
20K 1%
R757
1K5 1%
R758
100K 1%
C739
N
C
/1
0
N
F
5
0
V
R759
NC/100OHM
C728
NC/22P 50V
L707 2.2uH
R716
0 OHM 1/8W
(1A/60mil)
R717
0 OHM 1/8W
Sony reque st
AVDD3V3
ZD703
BZT52-B3V6
1
2
C706
10uF 16V
DIGITAL POWER
DVDD3V3/AVDD3V3
MAX=1.6A
R2
3.0A(Spec.)
DVDD3V3
DDR_PWR_EN
FB enable(power on):high
FB disable(power off):low
C746
10UF 16V
Vout=0.827 x (1+27K/33K) = 1.5V)
Max : 800 mA
DRAM Power
C723
10UF 10V
L701
1.5uH
R747
10K 1/10W 5%
C722
100N 16V
3V3SB
DDRV
R729
100R
PGOOD
VCCK
+12V
R710
36K 1%
R708
24K 1%
R741
10 OHM 1%
PGOOD
Normal:open drain by pull-up vlotage timing
Abnormal:low
R737 1R 1%
Vout = 0.6V (1+( R1/R2
⊙
))
Big plane
R743
2.2R 1%
SY8368QNC: Max:8A
Vin 4V~25V
R760
100R 1/16W 5%
C760
22uF 6.3V
Big plane
C758
22uF 6.3V
R1 R2
R701
33K 1/16W 1%
L703
0.68uH
U706
SY8368QNC
FB
4
GND
9
BS
6
IN
8
LX
10
EN
1
IN
7
PG
2
ILMT
3
LDO
5
C749
100N 50V
C750
3N9 50V C748
4.7UF 6.3V
Big plane
C759
22uF 6.3V
C757
22uF 6.3V
R754
20K
C740
1.5nF 50V
R755 180K 1%
R734
0R05 OHM
R764
1
0K
O
H
M
OPWRSB_PWR
OPWRSB_PWR
4,20
R772
0R05
U705
RT8079ZQW
VIN
1
VIN
2
GND
3
GND
4
A
G
N
D
5
F
B
6
C
O
M
P
7
R
T
/S
Y
N
C
8
SS/TR
9
SW
10
SW
11
SW
12
B
O
O
T
13
P
G
O
O
D
14
E
N
15
V
IN
16
G
N
D
17
C719 100N 16V
ZD710
B
Z
T
5
2H
-C
2V
7
1
2
R749
24K 1%
TP448
R753
3K
1
%
C715
10UF
R728
2K 1%
eMMC 1V8
(1A/60mil)
U704
G9661-25ADJF11U
POK
1
VEN
2
VIN
3
VPP
4
NC
5
VO
6
ADJ
7
GND
8
E-Pad
9
R724 10KOHM
+5V_SW
R726
0R05
C734
22UF
C712
10UF
R784
0R05
C718
1uF 10V
R2
R1
2.0A(Spec.)
R8160
0 OHM 1/8W
+3V3
R766
100R 1/16W 1%
R735
1.65K 1%
C747
10
0N
F
2
5V
ZD711
M
M
S
Z
4
67
8
1
2
DVDD3V3
+5V_STB
VCCK
+5V_STB
+5V_STB TO +5V_SW BY VCCK
MAX=2.0A
+5V_SW
+5V_STB TO +5V_SW BY VCCK
R738
22KOHM 1/10W
If PSU has 3V3SB, all
conponents are NC.
If PSU has 3V3SB, all
conponents are
existing.
Q707
MMBT3904
R733
33K 1/10W 5%
R740
820 OHM 5% 1/16W
C716
1UF16V
C701
100N 16V
C786
22UF 10V
R781
NC/0R05 R777
24K 1%
+5V_SW 12,13,19,20,24,29
+5V_SW
R732
0R05
DDR_PWR_EN
15
DDR_PWR_EN
AVDD1V2
9
AVDD1V0_1
AVDD1V0_STB
4,6,12,16
AVDD1V0_1 4,11,12
AU_12V
AVDD1V0_STB
AVDD1V2
DVDD3V3
3V3SB
4,6,9,12,14,16,20
DVDD3V3
4,6,7,9,10,11,14,15,16,17,19
VCCK 6,7,17
AU_12V 4,10
AVDD3V3 9,11,12,16,19
AVDD3V3
+5V_STB 4,9,12,14,16
+5V_STB
VCCK
3V3SB
0.8 x (1+ 2.1K/1.65K) = 1.8V
DVDD3V3
R700
1R 1%
R736
0R05
C
7
26
10
N
5
0
V
R730
0R05
For 12V Only
C765
10UF 10V
OPWRSB_PWR
ZD701
N
C
/B
Z
T
5
2H
-C
2V
7
1
2
VCC&GND
C751
1
0U
F
6
.3
V
2
0%
C8079
10UF 16V
R8064
1K 1/10W 1%
+12V
C8080
100NF 25V
R8057
13.3K 1%
3.3A
GPIO
LDO_PWR
R8058
0R05
Vout = 0.6x(1+100/13)=5.21V
R8059 100K 1%
C8081
100N 50V
L803
4.7uH R8060
2.2 OHM 1/10W
C8082 47pF 50V
R8061
0R05 1/16W
U713
SY8234FCC
LX
1
BS
2
EN
3
NC
4
FB
5
SGND
6
SS
7
IN
8
P
G
N
D
9
C8083
100N 50V
C8085
10UF 16V
C8084
10UF 16V
+5V_USB
OPWRSB_PWR
18(12)V TO 5V FOR USB/MHL POWER
R8062
10
0K
1
/1
6
W
5
%
R8063
10K 1/16W 5%
Vout = 0.6V (1+( R1/R2 ⊙
))
C8086
10N 50V
Vout = 0.6V (1+( 100/13.3
⊙
))=5.1V
Q706
AON4421
D
1
D
2
D
3
G
4
S
5
D
6
D
7
D
8
Vout = 0.6V (1+( 24/36 ⊙
))=1.0V
C745
10UF 16V