Service Manuals, User Guides, Schematic Diagrams or docs for : Philips LCD TV (and TPV schematics) 43HFF5952 43HFF5952
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"""1999"
OK
OK OK
OK OK
//
Mboot OK OK
Main OK OK
MAC OK OK
OK
OK //
OK //
PQ
MAC
UUID
43HFF5952-T3
:
1). "MstarUpgrade.bin", FAT32 U
2). U USB
, Menu "1999"
"Main ",
"Confirm"
2 VOL+ , , 5
1
5.4.1
. U U
. U U
5 4 3 2 1
MSD6A338--T8C1 VER:A1.1 2016-5-18
PAGE Content
1 Index&History Rev
D
2 Block Diagram
D
3 Power&Led Driver
4 System Power
5 MSD6A6338
6 MSD6A338 POWER
7 EMMC & LVDS & AV & USB page
8 HDMI&Ethernet page
9 Tuner & AMP page
C C
History Rev
DATE Rev Description Author
3/4/2016 Ver:A1.0 First Version Release ZHQING
PC1660.47uf1uf
5/18/2016 Ver:A1.1 ZHQING
PD9PD6
B B
A A
KTC ISO9001.ISO14001
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
Do not spread to third party without the written permission. MSD6A338-T8C1(75W)DTMB
@ T4293 3.1
: 1 of 9
Copyright@ ShenZhen KTC Technology Co., LTD : : :
Wednesday, May 18, 2016
5 4 3 2 1
5 4 3 2 1
D D
LED BOOST
3.3V_NORMAL 12V_NORMAL
AS1117
RESET
TUNER PWR TUNER_3.3V 40P LVDS SPK-L
12V
Audio AMP
AS1117 TPA3020
12V_NORMAL
SPK-R
1.1V VDDC_CPU PWR MOS
12V OUTPUT 12V_NORMAL DC-DC
DC/DC
1.0V VDDC PWR
DC-DC
5V_NORMAL
IF
DDR PWR DDR PWR 1.5V
5V_STANDBY
DC-DC
3.3V_Standby
MSD6A338
RE/CE PWM 3.3V_STANDBY SILICON TUNER
C C
AS1117 SI2151
PWR_ON/OFF
TUNER_3.3V
RF
32Gbit
COAXIAL
IR&KEY
USB
GPIO
AV-IN
EMMC FLASH IR&KEY TUNER CONN
AC INPUT
HDMI1
HDMI1 HDMI2
(ARC) LAN
HDMI2 LAN AV-IN COAXIAL USB
B B
A A
KTC ISO9001.ISO14001
MSD6A338-T8C1(75W)DTMB
This document for ShenZhen KTC Technology CO., Ltd and presented party internal use only,
Do not spread to third party without the written permission. T4293 3.1 : 2 of
9
@
Copyright@ ShenZhen KTC Technology Co., LTD : : :
Wednesday, May 18, 2016
5 4 3 2 1
5 4 3 2 1
(AC---DC) PD6 SR5200
+30V PD12
PL15
SR5200 TBD
! 9 1
PL18
2
PD14 PL19
1 2
PD3 PT2A 9 + + PC88
RL207 PR260
EFD30 PR239 47 PC90 68uH
4 4 12 NC PQ5
12 PEC2 PEC3 10nF NC/4.7UF/35V
TBD PR50 PR34
AGND
+
8 8 PR238 47 PC86 PU7 TBD
PD2 PEC8 PC01 PR257 NC
PR3 1nF/1kV 1000uF/50V 1000uF/50V
RL207 82uF/450V 27K PC02 91K +12V_NORMAL MP3394S PC61
102/1kV 10 106 6
222/400V PL16 SR5100 PR47 47 PR4810k NC PC40
5
1 2 PD10 AGND 15 14 + NC PR35
5 Vin Gate PEC10
11 11 12V TBD
PD4 PD15 + + PC67 PR49 PR30A 0.22 47uF/100V
+ PC89 PC91
RL207 PD1 PGND PR258 PEC5 PEC6 PC261 PC94 470nF 47 PR30B 0.22
PR230 47 PEC4
27K PC82 10uF1UF/25V PC971UF/25V
1UF/25V 16 13 PR30C 0.22 PC24
PL2 Vcc Isence
D 4 2 RL207 PR248 PD5
3 3
470uF/25V
470uF/25V 470uF/25V 10UF/25V
NC D
PR223 47 1nF/1kV PC64 PC53
1 0 7 PR27 1K
1 RS07 7 470nF 100pF
! PT1B PR231 1 Comp GND 4
2
3 1 EFD30 1K
PEC9 PD23 AGND AGND PC54 1uF PR36
TBD PC69
AGND M7 PL8 TBD
! ! 2 EN 2 12 100pF AGND
2 EN OVP
+
+
PR232 PR236
47uF/50V PC184 PR28
NC
1
PCY1 PCY2 PD25 10k
471/400V 471/400V PGND 510k
NC PQ29 5 11
Osc LED1
1
2
PC39 7S60 NC
10nF PC185
!
6
8
PCX1 0.68UF/250V PR259 PR233 PC56
22nF
NC 7 10 PRJ3
VDD
HV
PR264 Bosc LED2
PR256 10k 1K
5 0.22uF/50V
2
PGND GATE PU3B
47 PU4 3
3 PC817C DIM 3 9
PRXD PRXC CS Dbrt LED3
1
PR250 PR235
1M 2 470 PR234 PR32 TBD PRJ2/NC
1M FB PRJ1
! PRXB PRXA PR84 PC87 1R 1R 1R1R NC 5.1K 5.1k
GND
1M NC 100PF PR26 TBD6 8
RT
1M Iset LED4
PU1
3 1 OB5269CP PR251PR252PR253PR254PR255
4
1
PL1
AGND
! TBD PR69 PU2A
10
9
8
7
6
5
4
3
2
1
4 2 NC
PGND 3 PC817C PR41
20k
EN PR40 10k BL-ON/OFF
PR68 PC32
!
NC PC33 PR63 10nF 10Pin_2.0mm PJ2
NC PC650.1uF
PRV1 NC
! NC
4
PR43 24k DIM PR45 68K BL-ADJUST +30V
PGND PGND
PF1
!
! PNTC
83A t
3.15AL/250Vac
3.15AH/250Vac
PR88 PR46 PR37 PR42 PR44
1.0k 2K 2K 2K 2K
PCY3 AGND
102/400V
C C
1
3
PQ104
222
1
3
PGND ! AGND PD11
PR54
+12V_NORMAL
PCN101 36V 0R
PC93
PR51
10nF
NC
AGND
PQ112
5V +5V_Standby
2
ME2325
3
+5V_Normal
+12V 12V TO 5V Power
+5V_Standby
PL9 4.7uH/3A
PU12
1
PC165 SOT23 CA9 PC62 PC57 PC58
PR74 3 2 2 1
PR228 0.22uf + C144 VIN SW
10K
+5V_Standby C140
10K PCA6
10uF 0.1uF 0.1uF PC59 0.1uF C141 C142
10uF/16V 5 EN VBST 6 +
100uF/16V 10uF/16V C138
PR227 100uF/16V 0.1uF
PR17 PC70 10uF 10uF
4.7K 100K 4 VFB GND 1
0.1uF
TO MASTER CHIP DC-DC TPS563200 DC-DC
PR198 PR53 56K 1% PR55 750R 1%
FB
4.7K
5 PWR-ON/OFF PQ103 PR52 R1
MMBT3904 10K 1%
R2
B Vout=0.765V*(1+R1/R2) B
LAYOUTDC-DCICTOP
+12V PQ113 +12V_NORMAL
12V 2
ME2325
3
H1
1
5 9
4 8
PR200
1
PC166 SOT23
10K 1uF 3 7
2 6
PR201 NC
100K
TO MASTER CHIP PR199
4.7K
5 PWR-ON/OFF Q3
MMBT3904
A
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