Philco PHT670 Schematic
S
V
V
C
D
H
O
M
E
T
H
E
A
T
E
R
P
H
T
6
7
0
http://treinamento.britania.com.br
0800-415300
VISTA EXPLODIDA
PRODUTO CÓDIGO
TENSÃO PADRÃO E N° SÉRIE
SV VCD H.T. PHT670
057003084ATX
BIV
0 00 00000 00 V 123 X
(X
) - O ú ltimo a lgaris mo na s c olunas "Código" e "Padrão N° Sé rie" s ignif ic a a versã o do apa relho .
32
30
28
Acesse a LISTA BÁSICA em www.telecontrol.com.br
e consulte os códigos das peças pela referência.
29
31
17
1
4
27
15
23
22
16
19
5
20
9
8
11
26
14
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
New Parts
VEX. . .REV.PH HOME.013 1 DEZEMBRO/2013
SV VCD HOME THEATER PHT670
PAG. 2/10
P+5V
D9
IN4001D9IN4001
V45
D8
IN4001D8IN4001
V33
TR_B33
REG033
V45
TR_B3
2
R68
R68
20K
REG03
20K
R62
R62
12K
12K
GND
0.6~0.8V dropper diode
Q18
Q18
1
2SS8550D(EBC,1.5A,1W)
2SS8550D(EBC,1.5A,1W)
3
EC21
EC21
220uF/10V
220uF/10V
GND
3.3V for 8203r and peripherals
VCC3
BC30
BC30
0.1uF
0.1uF
4.7uH
4.7uH
L10
L10
R38 2.2R38 2.2
VCC3
Servo USB
BC34
BC34
EC6
EC6
100uF/10V
100uF/10V
RFGND
VVCC3
0.1uF
0.1uF
close to
8203R
Video ADC
EC12
EC12
BC38
BC38
100uF/10V
100uF/10V
0.1uF
0.1uF
GND
AVCC3
Audio
EC4
EC4
BC15
BC15
0.1uF
0.1uF
close to
8203R
100uF/10V
100uF/10V
L14 FBL14 FB
100uF/10V
100uF/10V
R53 10R53 10
L31 FBL31 FB
USB_VCC
EC13
EC13
GND
AD_VCC3
EC7
EC7
10uF/10V
10uF/10V
GND
SPI_VCC3
EC16
EC16
10uF/10V
10uF/10V
SPI Flash
BC21
BC21
0.1uF
0.1uF
BC32
BC32
0.1uF
0.1uF
BC25
BC25
0.1uF
0.1uF
L32 FBL32 FB
L34 FBL34 FB
DVCC3
EC22
EC22
10uF/10V
10uF/10V
GND
PLLVCC3
BC41
BC41
0.1uF
0.1uF
GND
Digital
PLL
BC31
BC31
0.1uF
0.1uF
5V for peripherals
R1 2.2R1 2.2
L22 FBL22 FB
L1 FBL1 FB
A+5V
BC1
BC1
0.1uF
0.1uF
RFGND
M+5V
BC27
BC27
0.1uF
0.1uF
RFGND
VCC5
BC2
BC2
0.1uF
0.1uF
GND
P+5V
EC18
EC18
220uF/10V
220uF/10V
GND
BC29
BC29
0.1uF
0.1uF
EC1
EC1
100uF/10V
100uF/10V
New Parts
BC14
BC14
0.01uF
0.01uF
GND
GND
H3H3
9
9
8
8
7
7
11223344556
6
GNDRFGND
Power Bead > 2A, RAC@100 MHz
= 70 ohm, RDC(max)= 0.4 ohm
TP3TP3
TP2TP2
GND HGNDGND RFGND
H1H1
9
9
8
8
7
7
11223344556
6
H2H2
9
9
8
8
7
7
11223344556
6
PAG. 3/10
GND
1.25V for core of 8203r
V33
1
Q19
TR_B1
TR_B13
REG01
REG01
3
Q19
2SS8550D(EBC,1.5A,1W)
2SS8550D(EBC,1.5A,1W)
2
3
R910RR91
0R
R90NCR90
NC
GND
EC19
EC19
100uF/10V
100uF/10V
GND
BC24
BC24
0.1uF
0.1uF
1.25V
VEX. . .REV.PH HOME.013 1 DEZEMBRO/2013
L33 FBL33 FB
22uF/10V
22uF/10V
L19 FBL19 FB
220uF/10V
220uF/10V
HAVCC
HDMI
EC3
EC3
HGND
VCC1.2
EC15
EC15
GND
BC37
BC37
0.1uF
0.1uF
0.1uF
0.1uF
BC23
BC23
BC36
BC36
0.01uF
0.01uF
BC35
BC35
0.1uF
0.1uF
SV VCD HOME THEATER PHT670
Loading...