Philips 48OLED935/12 Service Manual page 128

9-6-23 NT72315_POWER
D D R I F p o w er c a p p l a c e n e a r
power pin of main chip as
close as possible.
PQ_VDD_MMU_1.5V
PQ_VDD_MMUA_1.5V
PQ_VDD_DDR_1.5V
PQ_VDD_DDR_1.5V
PQ_VDD25_DLL
PQ_VDD15_CLK
PQ_VDD09V_VCCA
R3733
PQ_VDD15_LDO
1K OHM 1% TP3832
TP3833
DDR_Vref R3730
C3813 C3738 R3734
100NF 16V 1nF 50V 1K OHM 1%
D D R 1% tolerance. I F p e r i p he r y r e s i s t o r u s e
M T E S T 0 : Normal Mode (Default)
1 : Chip SCAN Mode (FT Mode)
P Q _ 0 . 9 V U p d a t ed o n 2 0 1 8 / 3 / 2 6
Estimate Worst Case:1669mA
PQ_0.9V_OUT
TP3834
P Q _ 0 . 9 V _ O U T
for test use
only.
PQ_0.9V
PQ_0.9V
R3729
PQ_3.3V
0 OHM 1/8W
U p d a te d o n 2 0 1 8 / 4 / 1 3
PQ_0.9V
U p d a t ed o n 2 0 1 9 / 1 / 2 4
Updated on 2019/1/24
U3700D
M13
L13 VDD15_DDR_MMU
VDD15_DDR_MMU
N13
VDD15_DDR_MMU
P13
VDD15_DDR_MMU
P12
VDD15_DDR_MMU
V15
VDD15_DDR_MMUA
T19
VDD_DDR
T20
VDD_DDR
U18
VDD_DDR
U19
VDD_DDR
U20
VDD_DDR
K11
VDD25_DDR_DLL
J11
VDD15_DDR_CLK
M10
VDD09_DDR_VCCA
K13
VDD15_DDR_LDO
L17
DDR_VREF_OUT
L18 DDR_VREF_OUT
DDR_LDO_OUT
DDR_LDO_OUT
L20
DDR_ZQ
G21
240R 1%
DDR_VREF
NT72315MBG-PA
V D D_ I O _ 3 . 3 V
Estimate:60mA
U3700F
PQ_VDD_IO_3.3V
K8 M6
CORE_09V IO_33V_1
K9 L6
CORE_09V IO_33V_1
K10 V14
CORE_09V IO_33V_2
L8 E10
CORE_09V IO_33V_3
L9 E11
CORE_09V IO_33V_3
L10
CORE_09V
M8
CORE_09V
M9
CORE_09V
N7
CORE_09V
N8
CORE_09V
N9
CORE_09V
P7
P8 CORE_09V
CORE_09V
P9
CORE_09V
NT72315MBG-PA
PQ_VDD_IO_3.3V
P OW E R I F
PQ_VBOTX_2.5V
R3731
PQ_2.5V
0 OHM 1/8W
U p d a t e d o n 2 0 1 9 / 1 / 2 4
R3732
PQ_0.9V
0 OHM 1/8W
U p d a t e d o n 2 0 1 8 / 4 / 1 3
R3728
PQ_2.5V
0 OHM 1/8W
U p d a t e d o n 20 1 8 / 4 / 1 3
P Q _ V DD 0 9 _ V C C A
Estimate:5mA
Factual: waiting for test
R3735
PQ_0.9V PQ_VDD09V_VCCA
0 OHM 1/8W
U p d at e d o n 2 0 1 8 / 4 / 1 3
FB3703
PQ_MPLL_2.5V
1 2
PQ_2.5V
120R 3A
U p d a t ed o n 2 0 1 8 / 4 / 1 3
FB3704
PQ_MPLL_3.3V
1 2
PQ_3.3V
120R 3A
U p d a t e d o n 2 0 1 8 /4 / 1 3
1 2
CS3302
SENSE+0V9-PQ 21
CON2SIG0125
PQ_0.9V
HS3700
1
R3838 10 OHM
2
R3839 10 OHM
U p d a t e d o n 2 0 1 9 / 1 / 2 3
HEAT SINK
H E A T S I N K 3 6 x 1 6 . 2 x 1 0
Q 9 0 G 0 1 8 0 1
P Q _ V D D _ D D R _ 1 . 5 V
Estimate:244mA
Factual: waiting for test
PQ_Main_DDR_1.5V
R3736
PQ_1.5V
0 OHM 1/8W
U p d a t e d o n 20 1 9 / 1 / 2 4
U p d a t e d o n 2 0 1 9 / 1 / 2 4
P Q _ V D D _ M M U _ 1 . 5 V
Estimate:190mA(including with VDD_MMUA_1.5V)
Factual: waiting for test
PQ_VBORX_0.9V
R3738
PQ_1.5V
0 OHM 1/8W
U pd a t e d o n 2 0 1 9 / 1 /2 4
PQ_VBORX_2.5V
P Q _ V D D1 5 _ L D O
Estimate:70mA
Factual: waiting for test
FB3700
1 2
PQ_1.5V
120R 3A
P Q _ V D D 1 5 _ CL K
Estimate:26mA
Factual: waiting for test
FB3701
1 2
PQ_1.5V
120R 3A
U p d a t e d o n 2 0 1 8 / 4 / 1 3
P Q _ VD D 2 5 _ D L L
Estimate:12.3mA
Factual: waiting for test
FB3702
1 2
PQ_2.5V
120R 3A
U p d a te d o n 2 0 1 8 / 4 / 1 3
P Q _ VD D _ M M U A _ 1 . 5 V
Estimate:190mA(including with VDD_MMU_1.5V)
Factual: waiting for test
R3739
PQ_1.5V
0 OHM 1/8W
U p d a t e d o n 20 1 9 / 1 / 2 4
PQ_VDD_DDR_1.5V
PQ_VDD_MMU_1.5V
PQ_VDD15_LDO
U p da t e d o n 2 0 1 8 / 4 / 13
PQ_VDD15_CLK
PQ_VDD25_DLL
PQ_VDD_MMUA_1.5V