Nt72562_Power - Philips 22PFT4031/12 Service Manual

Tpn16.3e la chassis
Table of Contents
Circuit Diagrams and PWB Layouts
10-5-9

NT72562_POWER

B09
NT72562_POWER
CORE11V
C4481
C4480
FB447
120ohm 25%
1
2
DV15_MMU
DV15_MMU
DV15_MMU
453_3V3
DV15_MMU
CORE11V
U401I
NT72562TBG-BB/D
TPN16.3E LA
10.
FB442
120ohm 25%
1
2
DV11
FB441
453_3V3
120R 3A
1
2
C4479
10UF 6.3V 20%
C4461
C4462
C4464
C4482
100NF 16V
100NF 16V
10UF 6.3V
10UF 6.3V
FB446
120R 3A
1
2
ADC_3V3
C4474
100NF 16V
FB448
120R 3A
1
2
AU_3V3
4.7UF
C4484
100NF 16V
C4483
C4510
10UF 6.3V 20%
C4506
1UF 6.3V
C4504
100N16V
C4505
100N16V
453_3V3
ADC_3V3
AU_3V3
453_3V3
NT72562TBG-BB
POWER/GND
EN 66
+5V_STB
+5V_STB
4,6
DV33
DV33
4,5,8,10,11,13,14,17,19
DV33
DV15
DV15
4
DV11
DV11
4
DV33SB
DV33SB
4,6,10,18
GND
GND
4,5,6,7,8,9,10,11,13,14,15,16,17,18,19
FB449
120R 3A
2
1
DEMOD_3V3
C4487
10UF 10V
DV33SB
C4511
DV15_MMU
100N16V
R186 1Kohm 1/16W +/-1%
R187 1Kohm 1/16W +/-1%
VDD25_CAP
C4507
100N16V
DV11_DEMOD1
C4503
10UF 6.3V 20%
DV11_DEMOD0
C4502
10UF 6.3V 20%
DV11SB_OUT
DEMOD_3V3
453_3V3
DV33SB
DV11SB
C4512
C4513
10UF 6.3V 20%
100N16V
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2016-Oct-28
div.table
U401A
NT72562TBG-BB/D
TP3
T2
TP
CKE_MMU
T1
DDR_CKE
CKE_KGD
NT72562TBG-BB
TP2
TP
W2
DDR
RST_MMU
W1
DDR_RSTn
RST_KGD
TP1
TP
U1
ZQ0
P1
U2
VREF_MMU
ZQ1
VREF_KGD
R1
VREF_KGD
R4614
C4514
C4515
240 OHM +-1% 1/16W
100N16V
1NF 50V
CORE11V
V17
GND_HDMI
V18
GND_HDMI
J12
GND_LVDS
K12
GND_LVDS
M23
GND_TVADC1
L23
GND_TVADC0
T19
GND_XTAL
R24
GND_XTAL
J18
GND_APLL
K22
GND_DEMOD0
J22
GND_DEMOD1
NT72562_POWER
B09
C
2016-06-02
715G8232
20210_511.eps

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