Philco PH32E53SG1 Schematic
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http://treinamento.britania.com.br
suporte.tecnico@britania.com.br
0800-415300
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VISTA EXPLODIDA
Acesse a LISTA BÁSICA em www.telecontrol.com.br
e consulte os códigos das peças pela referência.
PRODUTO CÓDIGO TENSÃO PADRÃO E N° SÉRIE
TV PH32E53SG
(X) - O ú ltimo alg arismo nas c olunas "Có digo " e "Pa drão N° Sé rie" s ignif ic a a v ersão do ap are lho.
099323010ATX
BIV
0 00 00000 00 T 096 X
New Parts
C1
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NOTA:
- Consulte os códigos na Lista Básica em www.telecontrol.com.br
- Somente os itens que possuem códigos serão fornecidos.
- Em caso de dúvidas acessar http://treinamento.britania.com.br
ou .entrar em contato com o Suporte Técnico
- Este documento está sujeito a alterações sem aviso prévio
VEX. . .REV.PH VÍDEO.118 0 MARÇO/2013
TV PH32E53SG
PAG. 2/11
39
43
41
r
3V3
TU101
TUNER_CLOCK
TUNER_DATA
GND8
GND7
GND6
GND5
GND4
GND3
GND2
GND1
FAT- _D
R103
0R
R198
NC/0R
R176
D_IF_AGC
Close to SoC
L103
2.2NH
C129
0.22U
37
39
38
UHFSUPPLY
RFAGC_SENSE
CAPRFAGC
UHFHIGH
VCC1-RF
1
RFIN
2
NC1
3
NC2
4
GND1
5
AS_XTSEL
6
GND2
7
TEST1
8
TEST2
9
GND3
10
R111
33R
33R
R112
IF-AGC-SEL
TDA18273HN
SCL
SDA
GND4
13
11
12
30P
C131
X16M1
16M
2.4NH L104
TU_3V3
36
34
35
VHFSENSE
VHFHIGH
VCC2-RF
UHFLOW
U102
TDA18273HN
XTALP
XTALN
VCC-SYNTH
CAPREGVCO
14
15
174020
16
0.1U
TU_3V3
C121
33R
33R
R104
R105
120P
C153
56R
56R
R109
R107
D_IF2
D_IF1
L1058.2NH
L106
100NH
0.1UC130
31
32
33
VHFSUPPLY
VHFLOW
30
IRQ
29
GND5
VSYNC
VIFAGC
VCC-IF
XTOUT2
XTOUT1
VTUNE
CP
19
18
6.8N
C122
C132
30P
GND7
GND6
IFP
IFN
TUNER_IF_AGC
28
27
26
25
24
23
22
21
C123
C127
C128 1U
T
XOUT
2.7N
1U
XOUT
R110
430R
TU_3V3
FAT+_D
NC/47P
NC/47P
C125
C126
C124
FAT- _D
0.22U
TU_3V3
C102
0.1U
T
T
AIR
TU_3V3
R126
4K7
C136
10P
T
C101
100U
16V
AIR
F101
RF_SW
CABLE
F102
R122
100R
R123
100R
R124 NC/100R
R125 NC/100R
1
R102
33K
3
0BAV99
D102
1
C114
0.047U
3
0BAV99
D101
T_SCL
T_SDA
TU_3V3
R101
1M
2
10
11
12
C1150.047U
2
TUNER_IF_AGC
OSCL0
OSDA0
C2
C1
VDD
TU_3V3
C104
C105
C106
0.047U
0.047U
AD2RF_SW
7
8
9
GND5
RF2
GND6
6
GND4
U103
GND1
1
5
RFC
4
GND3
GND2
RF1
2
3
PE42750
0.047U
L101
NC/330NH 14 0MA
C1070.047U
C141
82P
10P
C110
C109
C108
FAT+_D
TU_3V3
C117
82P
150P
C116
L102
1000P
100P
220NH 120MA
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IF_AGC
T
R115
10R
R117
NC/0R
C134
0.047U
A_IF_AGC
E
Q132
BT3904
C
BT3906
B
Q131
R172
100K
C
B
E
GND
TU_3V3
10K
R171
GND
100K
R173
TU_3V3
BT3904
TUNER_CLOCK
TUNER_DATA
NC/0R
R175
10K
C
Q134
E
GND
C
R174
B
R116
100K
B
E
BT3906
Q133
10K
R100
NC/0R
0.01U
C103
TUNER_GND
10
9
8
7
6
5
4
3
S2
2
S1
1
T
CABLE
TU_3V3
R121
4K7
C135
10P
New Parts
GND
VEX. . .REV.PH VÍDEO.118 0 MARÇO/2013
TV PH32E53SG
PAG. 3/11
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24/12V
VBL_CTRL
(vin=3.5V~28V)
GND
POWER_ON
R241
330R
R238
10K
C219
0.1U
GND
DIM_DC
0.01U
T
C247
C202
2.2U/50V
R209
22K
BL_ON
0.01U
P_ON
BL_ON
T
C248
24/12V
GND
PWR-ON/OFF
L204
1UH
GND
3V3SB
C213
16V
3V3SB
100U
C257
0.1U
GND
R243
3K3
R244
330R
POWER_ON
5V
U209
LD1117S33
4
4
GND/ADJ
OUT
VIN
1
2
3
C272
0.1U
TU_3V3
C271
10U
U208
AS1117AD
3V3
GND
0BAV99
1V5
T
C228
0.1U
C204
R219
33K
R220
33K
R221
C214
10U
10U
4K7
@max2A
1V5
KEY0-IN
closetoSOC
C224
GND
R210
10K
0.1U
GND
3V3SB
GND
R2391K
BRI_ADJ
5V
R240
C225
33K
2U2
3DSELECT
R271
10K
B
GND
R242
220R
3D ENABLE:3DSELECT=H
12V
T
C201
L201
10U
8U2
C210
10U
GND
C220
0.1U
GND
VREF=0.8V
C243
390P/NC
12V
@max3A
R206
39K
R205
2K7
3D-DIM
R272
3K3
C
BT3904
BT3904
R274
Q207
E
B
470R
R275
470R
BRI_ADJ
GND
GND
1
LVDS24PIN
T
R273
C
Q208
E
(vin=2.7V~6V)
5V
100R
Q209
2
3
4
P203
E
B
C
BT3904
U202
MP2127
PVIN
SW
C203
C227
5
0.1U
10U
6
GND GND
4
VIN
PGOOD
VREF=0.8V
f=1.2MHz
3
GND
2
FB
1
DIM_DC
T
24V
2
T
GND
10
C250
0.01U
GND
R208
100K
C245
NC/1N
24/12V
24/12V
0R/NC
R24
0R/NC
R25
1
2
3
4
BOOT
VIN
EN
SS
C226
C221
TPS54331
f=570KHz
1
34
56
78
9
1112
0.1U
VSENSE
U205
GND
COMP
T
3V3SB
T
GND
DIM_PWM
T
DIM_IN
C249
0.01U
GND
0.1U
D204
SR34
8
PH
7
GND
GND
6
5
R207
68K
C246
3300P
P202
C244
10N
DTMB-1V2
T
4
4
GND/ADJ
OUT
VIN
1
2
3
C288
0.1U
DEMO_1V2
C287
0.1U
2U2
R285
C289
120R
3V3SB
D206
3
2
1
R237
47K
F210
GND
KEY
3V3KEY
GND8
T
TT
KEY
GND
5V
F200
1
2
3
4
C222
0.1U
0.1U
C223
GND
P201
T
+5V
GND
24/12V
C231
0.1U
5V
C261,C262 must c onnect PIN3,4,5
TPS54418:4A
TPS54519:5A
All above are PI N to PIN
f:adjustable 300kHz~2MHz,set f=1.1MHz
Caution:
G5193:RD3=20K
54519:RD4=33K,f= 1.1MHZ
RD3=20K
G54418:RD3=12K
BOM COST=1.55R MB(5193)
New Parts
C232
0.1U
GND
12V
5V
(vin=2.95V~5.8V)
C261
10U
G5193:3A
C205
2.2U/50V
D205
LL4148
8
7
VIN
5
BOOTFBUGATE
RT8110B
C262
0.1U
GND
U204
f=400KHz
LGATE
GND
GND
C206
2.2U
L202
C258
1
VCC
2
36
GNDPHASE
GND
4
G2
D2B
4
5
S2
D2A
3
6
G1
D1B
7
2
GND
S1
D1A
8
1
AO4822A
Q201
R251
33K/NC
R257
47K/NC
16
VIN3
1
VIN1
2
VIN2
TPS54319
TPS54418
3
GND1
AGND
4
GND2
5
R256
20K
C269
NC/10N
GND
13 8
15
14 7
BOOT RT/CLK
EN
PWRGD
12
PH3
U203
VSENSE
11
PH2
10
PH1
COMP
9
SS/TR
6
R255
150K
GND
3300P
C268
10UH
10R
10R
R223
R224
C256
1000P
GND
C263
0.1U
L215
1UH
C264
0.1U
C267
10N
GND
54418 VREF=0.8V
54519 VREF=0.6V
G5193 VREF=0.827 V
C200
16V
220U
VREF=0.8V
22U
GND
10U
0.1U
GND
22U
C266C265
GND
5V
T
5V
C234C233
0.1U
R225 3K3
10U
C255
C209
150P
R226
560R
R227
47R
GND
1V2
T
@max3A
100R
R266
R265
0R
R252
6K8
R253
12K
R254
3K3
1V2
VCC_VSENSE
GND
VEX. . .REV.PH VÍDEO.118 0 MARÇO/2013
5V
5V
TV PH32E53SG
1R2
R262
NC/0R
R261
R200
3R9
R222
NC/0R
U200
LD1117S33
AS1117-2.5
Z208
T
C251
0.1U
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4
U201
4
GND/ADJ
OUT
1
2
3
VIN
2V5
C230
0.1U
C212
10U
2V5
T
C229
0.1U
C260
10U
L_SENSOR
U200A
AZ1084
23
VOUTVIN
ADJ/GND
4
4
GND/ADJ
OUT
VIN
1
2
3
C216
10U
C254
0.1U
1
3V3
T
C253
10P
3V3
LED_R
LED_G
IR-IN
3V3SB
5V
L_SENSOR
R245
100K
R228
PAG. 4/11
LS
T
L209600R
4K7
L210
600R
L206
600R
L211600R
L207600R
L208
600R
C238
1000P
5VKEY
GR
T
T
C237
1000P
0.1U
C239
C240
1000P
C236
1000P
GND
IR
3V3IR
TT
T
3VSB
1
IR
2
3
STBY_LED
4
5V
5
6
SENSOR
7
C235
0.1U
P200
T
GND2
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