Philco PHT770 Schematic

Vista Explodida

S
V

V
C

D

H
O

M

E

T

H

E

A

T
E

R

P

H

T
7

0800 415300

[e-mail]

7
0

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

VISTA EXPLODIDA

PRODUTO

SV VCD

H.T. PHT777

(X) - Último algarismo do código e Nº série significam a versão do aparelho

CÓDIGO

057003060ATA
057003060ATB

PADRÃO N SÉRIE°

AA 000.000 AXXXX
AA 000.000 AXXXX

22

24

16

21

3

13

2

25

15

11

14

17

12

9

10

7

19

4

8

6

New Parts

18

23

20

5

Pagina 2/10

1

NOTA:

- Esta lista está sujeita a alterações sem aviso prévio, consultar
o site www.telecontrol.com.br para informações atualizadas.

- Em caso de dúvidas, entrar em contato com o Suporte Técnico

- Somente os itens que possuem códigos serão fornecidos.

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

ITENS DA VISTA EXPLODIDA DEMAIS ITENS FORNECIDOS

Código Descrição peça NºCódigo Descrição peça Nº

709970 GAB FRONT THEATER PHT777 1

2
3
4
5
6
7
8
9

10

705624 UNID OTICA KHM-313AAM 12

13
14
15

16

709974 CX CENT PLUG AMA 2M PHT777

709975 CX FRONT DIR PLUG VERM 3M PHT777

705275 ALTO-FAL 4R 2" DOMO PR 21
709976 CX FRONT ESQ PLUG BRAN 3M PHT777
710867 CX FRONT ESQ PLUG BR 3M PHT777 V.B

710868 CX TRAS DIR PLUG AZ 4,8M PHT777 V.B
709978 CX TRAS ESQ PLUG CINZA PHT777
710869 CX TRAS ESQ PLUG CINZA PHT777 V.B

New Parts

18

20

22

23

24

709963 CI MTK1389MH (LQFP-176)(SMD) U5709971 GAB TRAS THEATER PHT777
706076 CI CD5888CB (HSOP28)(SMD) U10706987 GAB SUP THEATER FAMA3
705616 CI HCF4052 (SO-16)(SMD) U2709972 GAB INF THEATER PHT777
704478 CI 4558 (SOP-8)(SMD) U3706990 KNOB VOLUME THEATER FAMA3/PHT777
709964 CI PCM1808 (TSSOP-14)(SMD) IC1706989 KNOB FUNCOES THEATER FAMA3/PHT777
709965 CI STA518 (SSOP-36)(SMD) U6.U7706983 PCI CARD/ USB(DA816002R) TH FAMA3
709966 CI SI4730 (SSOP-24)(SMD) U1706981 PCI DISPLAY(DA816001R) TH FAMA3
709967 CI STA309A (TQFP-64)(SMD) U11706982 PCI MIC(D303NOECHO1) THEATER FAMA3
704492 CI AMS1117 3.3V (SOT223)(SMD) U12,IC2709962 PCI PRINC PH777
702299 CI PJ1117 1.8V (SOT223)(SMD) U13709445 MEC DVD S.UNID(RYD-313AAM-1S) 11

707235 CI VIPER22A (DIP-8)(PTH) IC1709969 CORD 2X0,5 1,7M PASSA FIO PH777
701633 CI 817 OPTO (DIP-4)(PTH) IC2,IC6701902 CHAVE MASTER
706495 TRANSISTOR 2SC2235Y(TO-92MOD)(PTH) T4,T5703483 CHAVE VOLTAGEM
700105 TRANSISTOR S8050 (TO-92)(PTH) T1,T3,T8709973 CX WOOFER PLUG PRETO PHT777
708664 TRANSISTOR 8550 (TO-92)(PTH) IC3,T2,T9710864 CX WOOFER PLUG PRETO PHT777 V.B
709619 FUSIV RET VIDRO 5A250V 5X20mm F1705276 ALTO- FAL WOOFER 8R 5" DOMO PR 17

701904 CI PT6312B (LQFP44)(SMD)710865 CX CENT PLUG AMA 2M PHT777 V.B
707092 ENCODER VOLUME THEATER FAMA3705274 ALTO-FAL BLINDADO 4R 2" DOMO PR 19

702530 CI 4558 (DIP-8)(PTH) IC1710866 CX FRONT DIR PLUG VM 3M PHT777 V.B

702088
706251
704854 CABO PLUG MICROFONE709977 CX TRAS DIR PLUG AZUL 4,8M PHT777
702065
704197
704196
706815 CABO HDMI 1,5M709968 PCI FONTE PH777 25
706021
709979 CONJ CALCO HOME THEATER PHT777
709980 GUIA RAPIDO HOME THEATER PHT777
705896 CERTIFICADO GARANTIA AUDIO E VIDEO
709956 CAIXA UNIT BIV HOME THEATER PHT777
709958 FOLHETO INSTR HOME THEATER PHT777

CABO FLAT 24V 200mm P:0,5mm NORMAL
MICROFONE PRATA PHILCO

CABO AUDIO E VIDEO 1,15m
ANTENA AM
ANTENA FM

CONTROLE REMOTO HOME PHILCO

PCI PRINCIPAL

PCI FONTE

PCI DISPLAY

PCI MIC

ACESSÓRIOS E CABO FLAT

Pagina 3/10

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

1 INDEX & POWER / RESET
2 MT1389MH LQFP176
3 SDRAM & FLASH & MOTOR
4 VIDEO/IF
5 AUDIO/IN and Tuner
6 DSP & PCM

7. Digital AMP

OFF-PAGE CONNECTION

URST#

URST# (3)

+12V

+12V (5)

-12V

-12V (6,5)

AVCC

AVCC (3,4,5)

VCC

VCC (4,3,6,7)

DV33

RFV33
89M_3V3
V33
V18

DV33 (4,3,6,7)
V33_MD (4)
RFV33 (3)
89M_3V3 (3)
V33 (4,5,7)
V18 (3)

V33_MD

C290
NC

V33_MD

4.7UH/1.5A

R142
0R

L50

C150

0.1uF/NC

1

89M_3V3

RESET

V33

+

E33
100uF/6.3v

U13

OUTIN

ADJ/GND

AAC1117-1.8v
SOT223

+

RCR5102

E53
220uF/6.3v

U9

+

resetvcc

gnd

1

L27 47UH/1.5A

L49

E43
47uF/6.3v

32

47UH/1A

C196

0.1uF

C222

0.1uF

+

E34
220uF/6.3v

V18

89M_3V3 URST#

C153

0.1uF

23

R143
NC

L58

4.7UH/2A

L36

10UH

CON3

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

8P/2.0

AVCC

AVCC-12V

E22
100uF/6.3v

C240

0.1uF

C124

0.1uF

RFV33DV33

E60

+

47uF/10v

+

GND

A+5V

GND

89M_3V3

+

1

R154

3.3K/NC

E24
100uF/6.3v

U12

ADJ/GND

C116

0.1uF

C166

0.1uF

OUTIN

AAC1117-3.3
SOT223

DV33

DV33

-P12V
L43

100UH

E56

+

L44

100UH

100uF/16v

+

E55
100uF/16v

D18

IN5399/DIP

23

+

+

E41
100uF/6.3V

E40
220uF/6.3v

VCC

L59

4.7UH/2A

V33_MD

C180

0.1uF

+P12V

E14

+

220uF/6.3v

R161
0R

AVCC
GND
+12V
GND

-12V

VCC

-12V

C242

0.1uF

+12V

+12V RFV33

C241

0.1uF

New Parts

Pagina 4/10

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

SP-

SP+
SP-A

DV33

R127 10k

R126
1R

R129 NC
R123 0

SP- SP-A
SP+

SL­SL+

R125 1R/NC
R191 10k

V20

C211

+

E47

0.1uF

47uF/6.3v

R124 10k

LIMIT

C212

0.1uF

C163

0.1uF

C155

0.1uF

V1P4

+

6P2.0

E48
47uF/6.3v

1
D17

BAT54C
3

CON4
1
2
3
4
5
6

RF Reference

F-

1

F+

2

T+

3

T-

4

C/c

5

D/d

6

CD/DVD SW

7

RF

8

A/a

9

B/b

10

F

11

GND-PD

12

Vc(Vref)

13

Vcc

14

E

15

NC

16

VR-CD

17

VR-DVD

18

CD-LD

19

MD

20

HFM

21

NC

22

DVD-LD

23

GND-LD

24

SANYO HD6x

HA1

HEADER 24 SMD0.5 TOP

FOSO
TRSO
FMSO
DMSO

C165

0.1uF

R87 100k

32

1

Q10

2SK3018

VR_DVD

R98

0

C118 NC

24

LD-DVD

23
22

TP1

AVCC1

21

MDI1

20

LD-CD

19
18
17
16
15
14
13
12
11
10

TOP

9
8
7
6
5
4
3
2
1

C231
330pF

C140

0.1uF

C230
330pF

C127

0.1uF

E
AVCC1
V20

F
B
A
RFO
IOA
D
C
T­T+
F+
F-

C120 0.1uF

C226

0.1uF

C90

0.1uF

TP2

R173 27k
R166 27k
R163 15k
R158 10k

C223

0.015uF

C85

0.1uF

32

VR_CD

R99
0

C119 NC

C121
120pF/NC

3 2

1

Q11

2SK3018

Q9

2N3904

V1P4

V1889M_3V3

1

L40

10uH

C159

0.1uF

R80 10k

R81 10k

R88 100k

L48 10UH/0.5A

C151

0.1uF

Very Important to
reduce Noise

L39
10uH

Q12

8550

3 2

R117 4.7
R118 4.7

32

Q13

8550

FOO
TRO
FMO
DMO

C88

0.1uF

Chip Decap.

New Parts

OP-

2

OPO

OPTION1

E38

+

100uF/10v

1

1

C109

0.1uF

DV33

AVCC

C84

0.1uF

IOA

AVCC

+

V18

E31
47uF/6.3v

+

E26
47uF/6.3v

V18

OPTION1

RFV18-1

L45 10UH/0.5A

RFV18-2V18

L46 10uH/0.5A

GPIO2
GPIO4
GPO5
PIN_15
PIN_16

PIN_15
PIN_16

Servo IF

OPTION1

1),CEC function;

Q14

2N3906

3 2

RFV33

32

2N3906

Q15

C141 0.1uF
C156 0.1uF

R175 0
R183 0
R131 0
R171 0
R91 0

OPTION2

R93 0/NC
R92 0/NC

89M_3V3

V18

LDO2

R119 10k

1

R120 10k

1

LDO1

SP+
SP­SL+

SL-

DV33

R188
1k

DV33 DV33

89M_3V3

89M_3V3

SERVO RF DeCAP.

TRIN

LIMIT TROUT

TRCLOSE
STBY

TROPEN IOA

VR_CD
VR_DVD

L53 100uH/0.5A

C197

4.7uF

C198

0.1uF

R145 5.1k

E54
10uF

+

R122 33k

Laser Protection

C229

0.1uF
C234
102PF

R186

R187

1k

1k

VSCK
VSTB
VSDA

R128 15k/NC

89M_3V3

D516

1N4148

C233
102PF

89M_3V3

L54 100uH/0.5A

L52 100uH/0.5A

E37

100uF/6.3v

L41

XI
XO

C175

0.1uF

C182
10uF/10v

C164

0.1uF

FB

DM A V D O D33

RFV33

C181

0.1uF
C210
102PF

RFV18-2
RFVDD3

V20
V1P4

LDO1
LDO2

FMO
PIN_15
PIN_16
TRO
FOO
GPIO2
USB_DP
USB_DM

USB_V33
USB_V18

PLL_CE
PLL_DI
PLL_DO
PLL_CLK

DV_Y5

SF_CS
SF_DO
SF_DI

SF_CK
UP1_6
UP1_7
GPIO11
GPIO6
URST#

UP1_7
UP1_6
DV_Y5

VCC

RFVDD3
C160

4.7uF

RFV33

C232
102F

C161

0.1uF

100uH/0.5A

L28

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

300R/100MHz
300R/100MHz
300R/100MHz
300R/100Hz
1000R/100MHz

C123

6800pF

AVDD18
AVDD33
XTALI
XTALO
AGND
V20
V14
REXT/GPO5
MDI1
LDO1
LDO2
AVDD33
DMO
FMO
TRAY_OPEN
TRAY_CLOSE
TRO
FOO
FG / GPIO2
USB_DP
USB_DM
USB_V33
USB_VSS
PAD_VRT
USB_V18
YCLK
DV_Y0
DV_Y1
DV_Y2
DV_Y3
DV_Y4
DV_Y5
DV_Y6
DV_Y7
SF_CS_
SF_DO
SF_DI
DVDD33
SF_CK
UP1_6 / SCL
UP1_7 / SDA
GPIO11
GPIO6
PRST#

L56
L55
L57
L47
L62

C248
100P

DDAACCVVDDDD33

C106

C108

0.1uF

0.1uF

AADVDD

+

E23
470uF/6.3v

A

E

B

F

C

D

OP-

175

176

174

173

172

171

170

RFF

RFE

RFB

RFA

RFD

RFC

RFH / OPINN

GPIO3 / INT#

GPIO4

IR

DV_C0

DV_C1

DV_C2

DV_C3

46

47

45

48495051525354555658596061

IR

GPIO4

89M_CEC

I2C/SCL

I2C/SDA

DSP_RESET

4052_SW1

C246

C247

100P

100pF

C92

0.1uF

+

C139 0.1uF

C138 4.7uF

RFO

OPO

RFV18-1

ADACVDD

DO_1

C115 220pF

C122 1uF

169

168

167

166

165

164

163

162

RFIP

AVDD18

AGND18

ADACVDD2

ADACVDD1

RFG / OPINP

RFIN / OPOUT

MT1389MH

DVDD33

DV_C4

DV_C5

DV_C6

DV_C7

SM_MS_CK

SD_MS_CM

57

MS_CM

MS_D0

MUTE

MS_CLK

VSDA
VSCK
VSTB

IR_OUTPUTIR

VFD5V

E62

C245

C244

+

0.1U

100P

100uF/10v

89M_3V3

L37

L19

100UH/1A

E11

+

10uF/6.3v

E281000uF/10v

C131 10uF/10v

DO_2

ALRCLK

161

160

159

AL

ALF

ALS

+

C125 0.1uF

C126 1500pF

MCLK

ABCLK

DO_3

AADVDD

APLLVDD3

158

157

156

155

153

152

151

150

154

AR

ARF

ARS

AVCM

APLLVSS

APLLCAP

APLLVDD

ADACVSS1

ADACVSS2

LQFP176

AC3 DECODE

V1.0

GPIO13

RD0

RD1

RD2

DVDD33

SD_MS_D0

SD_MS_D1

SD_MS_D2

SD_MS_D3

GPIO9

GPIO8

GPIO7 / CKE

63

68697071727374757976777880

67

62

646566

DQ3

DQ2

DQ0

DQ1

GPIO8

GPIO9

MS_D1

MS_D2

MS_D3

GPIO13

89M_3V3

10UH/1A

47uH/0.5A

APLLVDD3

L38

100uH/0.5A

ADACVDD

L42

ADVCM

E25 100uF/6.3v

ADVCM

AKIN1

V_R

149

148

147

146

145

R

AADVSS

AADVDD

AKIN1 / GPIO21

AKIN2 / GPIO19

ADVCM / GPIO20

RD3

RD4

RD5

RD6

RD7

DQM0

DQM0

DQ6

DQ5

DQ4

DQ7

GPIO11
GPIO6

C98

0.1uF

V_B

144

DQ15

143

B

AGNDC

RD15

RD14

DQ14

V18

RXD
TXD

DACVDD3

V_G

142

141

140

G

DACVDDA

DVDD18

RD13

81

DQ13

DQ12

DV33 DV33

DV33

+

E16
47uF/6.3v

C100

FS

0.1uF/NC

DACVDD3

DACVDD3

CVBS_OUT

134

133

139

138

137

136

13586

FS

NC

CVBS

AGNDC

DACVSSC

DACVDDB

DACVDDC

NC

VREF/GPO14DQM1

NC
NC
NC

AGND18_TXD

TX2P

TX2N

AVDD18_TX0

TX1P

TX1N

AGND18_TX1

TX0P

TX0N

AVDD18_TX1

TXCP
TXCN

AGND18_TX2

AGND33_TX

AVDD33_VPLL

EXT_RES

AGND33_VPLL

HPLG
SPDIF

DVDD18

RA3
RA2
RA1
RA0

RA10

BA1
BA0

DVDD33

RAS#
CAS#

GND18

RWE#

GND33

RA4
RA5
RA6

DVDD33

RA7
RA8
RA9

RD12

RA11

RCLK

RD8

RD9

RD10

RD11

U5

8887858483

82

MT1389M/176

DQ11

DQ10

MA11

DCLK

DQ8

DQM1

DQ9

RS232

R176

R189

1k

1k

GPIO11
GPIO6

E59

CON8

+

1
2

100uF/16v

3
4

4P2.0

XI

R201 0

AKIN1

R84
560

80R/100MHZ

VCC

132
131
130
129
128

TX2+

127

TX2-

126
125

TX1+

124

TX1-

123
122

TX0+

121

TX0-

120
119

TXC+

118

TXC-

117
116
115
114
113

R71 2.5K

112

HPLG

111

SPDIF

110
109

MA3

108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89

C249

0.1uF

MA2
MA1
MA0
MA10
BA1
BA0

RAS#
CAS#

WE#
MA4

MA5
MA6

MA7
MA8
MA9

V18

89M_3V3

VCC

POWER

1uF
C103

USB_DP
USB_DM

L61

1 2

C250

0.1UF

C83

0.1uF

MS_CLK
MS_CM
MS_DO
MS_D1
MS_D2
MS_D3

1000R/100MHz

URST#
VCC

AVCC

V33
DV33
89M_3V3
RFV33

V18

R83 100R

C95

0.1uF

R184 0
R185 0

C89

0.1uF

L6
10UH/0.5A

C81

0.1uF

D19

5.6V

L56

R132 100k

C169
27pF

L18 10UH/0.5A

Y2

27MHz

MIC

+12V

-12V

C53

0.1uF

USB5V

+

E58
100UF/10V

R24

0R

QF1
NC

32

1

D20

5.6V

USB_DP

CON2

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

C249

0.1uF

URST# (2,4)
VCC (2,4,6,7)

AVCC (2,4,5)

V33 (2,4,5,9)
DV33 (2,4,6,7,8)
89M_3V3 (2)
RFV33 (2)

V18 (2)

1
2
3
4

1
2
3
4

8P/2.0

OFF-PAGE CONNECTION

DQ[0..15]

R202
33
C170

27pF

CON1

4P2.0

MA[0..11]

XO

DQM[0..1]
BA[0..1]
DCLK

RAS#
CAS#
WE#

DRAM I/F

SF_CK
SF_CS
SF_DI
SF_DO

S-FLASH

CVBS_OUT
V_R

CON6

4P2.0

V18

V_B
V_G

VIDEO I/F

AUDIO I/F

DO_1
DO_2
DO_3
ALRCLK
ABCLK
MCLK
DO_1

SPDIF

4052_SW1

TUNEER CONNECTION

89M_3V3

VCC

I2C CONNECTION

USB_DM

SCART CONNECTION

SERVO I/F

TMDS I/F

PLL_CE
PLL_DI
PLL_DO
PLL_CLK

I2C/SDA
I2C/SCL
DSP_RESET

GPIO8
GPIO9
GPIO13
MUTE

STBY
TROPEN
TRCLOSE
TRIN
TROUT

T­T+
F­F+
SL­SL+
SP-

SP+
FOSO
TRSO
FMSO
DMSO
V1P4

VSTB
TXC+

TXC­TX0+
TX0­TX1+
TX1­TX2+
TX2-

HPLG
89M_CEC

UP1_[6..7]

DQ[0..15] (4)
MA[0..11] (4)
DQM[0..1] (4)
BA[0..1] (4)
DCLK (4)

RAS# (4)
CAS# (4)
WE# (4)

SF_CK (4)
SF_CS (4)
SF_DI (4)
SF_DO (4)

CVBS_OUT (6)
V_R (6)
V_B (6)
V_G (6)

PCM_IN1 (5)
PCM_IN2 (5)
PCM_IN3 (5)
DSP_LRCLK (5)
DSP_BCLK (1)
MCLK (5)

DO_1 (5)
SPDIF
4052_SW1

PLL_CE
PLL_DI
PLL_DO
PLL_CLK

I2C/SDA
I2C/SCL
DSP_RESET

GPIO8
GPIO9
GPIO13
MUTE

STBY (4)
TROPEN (4)
TRCLOSE (4)
TRIN (4)
TROUT (4)
T- (4)
T+ (4)
F- (4)
F+ (4)
SL- (4)
SL+ (4)
SP- (4)
SP+ (4)
FOSO (4)
TRSO (4)
FMSO (4)
DMSO (4)
V1P4 (4)

VSTB (6)
TXC+ (6)

TXC- (6)
TX0+ (6)
TX0- (6)
TX1+ (6)
TX1- (6)
TX2+ (6)
TX2- (6)

HPLG (6)

89M_CEC (6)
UP1_[6..7] (6)

Pagina 5/10

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

DV33

R168
15k

R167

3.3k

OFF-PAGE CONNECTION

DQ[0..15]
MA[0..11]
DQM[0..1]
BA[0..1]
DCLK

RAS#
CAS#
WE#

DRAM I/F

SF_CK
SF_CS
SF_DI
SF_DO

S-FLASH

STBY
TROPEN
TRCLOSE
TRIN
TROUT

T­T+
F­F+
SL­SL+
SP­SP+

FOSO
TRSO
FMSO
DMSO

V1P4

SERVO I/F

DV33
VCC

Power

DQ[0..15] (2)
MA[0..11] (2)
DQM[0..1] (2)
BA[0..1] (2)
DCLK (2)

RAS# (2)
CAS# (2)
WE# (2)

SF_CK (2)
SF_CS (2)
SF_DI (2)
SF_DO (2)

STBY (2)
TROPEN (2)
TRCLOSE (2)
TRIN (2)
TROUT (2)

T- (2)
T+ (2)
F- (2)
F+ (2)
SL- (2)
SL+ (2)
SP- (2)
SP+ (2)

FOSO (2)
TRSO (2)
FMSO (2)
DMSO (2)

V1P4 (2)

DV33 (1,2,6,7,8)
VCC (1,2,6,7)

SR_3V3

R69 10k
R70 10k

C86 10pF

DCLK

R85 33

BA0 DWE#

R68 0

BA1

R67 0

RN1 33x4

RAS#

1 2

CAS#

3 4

WE#

5 6
7 8

SDCKE MA8
DCS#

SDCLK

SDCLK
DBA0
DBA1

DRAS#
DCAS#
DWE#

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7

MA9
MA10
MA11
DBA0
DBA1

SDCLK
SDCKE

DCS#
DRAS#
DCAS#

DQM0
DQM1

23
24
25
26
29
30
31
32
33
34
22
35
20
21

38
37

19
18
17
16

15
39

36
40

54
41
28

U4

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
BA0/A13
BA1/A12

CLK
CKE

CS
RAS
CAS
WE

DQML
DQMH

NC
NC

VSS
VSS
VSS

M12L64164

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

VCC
VCC
VCC

VCCQ
VCCQ
VCCQ
VCCQ

VSSQ
VSSQ
VSSQ
VSSQ

DQ0

2

DQ1

4

DQ2

5

DQ3

7

DQ4

8

DQ5

10

DQ6

11

DQ7

13

DQ8

42

DQ9

44

DQ10

45

DQ11

47

DQ12

48

DQ13

50

DQ14

51

DQ15

53

SR_3V3
1
14
27

SR_3V3
3
9
43
49

6
12
46
52

DV33

L29 FB

+

E27
47uF/6.3v

SR_3V3

C56

C291

0.1uF

0.1uF

VCC DeCap VCCQ DeCap

SR_3V3

C107

0.1uF

VCC DeCap

+

C93

0.1uF

C96

0.1uF

E7
100uF/6.3v

SR_3V3

C101

0.1uF

C117

0.1uF

C110

0.1uF

C111

0.1uF

SDR_DRAM (Dual Layout)

SF_3V3

SF_3V3

HOLD#
SF_CK
SF_DI

SF/CS

SF_CSSF/CS

SF_3V3

C205

0.1uF

R150 10k

SF_3V3

DV33

C243 0.1uF

TP4

R182 10k

LOAD­LOAD+
TROUT

TRIN

CON5
1
2
3
4
5

5P2.0

+

E42

R169
100k

Q18

1

2N3904

3 2

R170
39

Q17

1

2SK3018

3 2

10uF/6.3v

SF_3V3

SF/CS
SF_DO
R164 10k

U14

1

CE#

VDD

2

SO

HOLD#

3

WP#

SCK

4 5

VSS SI

AT25FS160/EN25B160

16MB

R146 10k

L51 10uH

8
7
6

SerialFlash

TP5
TP7
TP11
TP10

MD_VCC

C168

0.1uF

R172
10k

New Parts

T­T+
SL+
SL-

FMSO

TRSO
V1P4
STBY

14
13
12
11
10
9
8

VCC

2930

G1G2

7

REV

6

FWD

5
4
3
2
1

U10
AT5888/CD5888
HSOP28/SMD

F+
F­SP­SP+
LOAD+
LOAD-

TROPEN
TRCLOSE

R130 10k

FOSO

C167

0.1uF
TP13

TP14

TP6
TP8
TP9
TP12

DMSO

MD_VCC

L60

+

E61
100uF/10v

10uH/1A

VCC

+

E57
100uF/10V

C235

0.1uF

15

VOTK+

16

VOTK-

17

VOLD+

18

VOLD-

19

VCC2

20

NC

21

VCTL

22

GND

23

VINLD

24

NC

25

TRB2

26

VINTK

27

BIAS

28

MUTE

VOFC+

VOFC-

VOSL-

VOSL+

VOTR+

VOTR-

REGO1

VINSL+

REGO2

TRB1

VINFC

MotorDriver

Pagina 6/10

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

DDC_SW

DDC_SW: HPLG VSTB
DDCen: H H
DDCdis: H L
L X

VSTB

HPLG

UP1_6

DV33

R6

D10

20k

1N4148

Low Impedance Mode

R55 0

1

3 2

L14

0.22uH

C36
22pF

C38
22pF

C41
22pF

1

Q1

L15

0.22uH

L16

0.22uH

R11
2k

R10 1K
Q3

2N3904

3 2

2SK3018

C63
22pF

R33 0

C64
22pF

R34 0

C65
22pF

Default:Low Impedance Mode
if HighImpedanceMode:
Q8,Q5,Q6:2N3906
R36,R23,R30:75 1%
C35.C37.C39:104 ALL NC

1
R9

1k

V_R

R37
75

V_B

R38
75

V_G

R39
75

D15 1N4148

D14 1N4148

R12 10k

D13
1N4148

VB_5V

VCC

L26

VB_5V

100uH/0.5A

+

E13
10uF/10v

Improve Video Performance

C67

R61

22pF

100

L17

0.22uH

VB_5V

R58

3.3k

E10

+

22uF/10v

C82
22pF

1),Support Scart & CVBS double output one time;

2),Improve DGDP

Q4

1

2N3904

3 2

R54

3.3k
R29
75

C34

0.1uF

2

D11
DIODE SMD BAV99

1

3

Close to RCA connector

CVBSO

VB_5V

OFF-PAGE CONNECTION

CVBS_OUT

CVBS_OUT (2)

V_R

V_R (2)

V_B

V_B (2)

V_G

V_G (2)

SPDIF

SPDIF (2)

VIDEO I/F

TXC+

TXC+ (2)

TXC-

TXC- (2)

TX0+

TX0+ (2)

TX0-

TX0- (2)

TX1+

TX1+ (2)

TX1-

TX1- (2)

TX2+

TX2+ (2)

TX2-

TX2- (2)

HPLG

HPLG (2)

UP1_[6..7]
89M_CEC
VSTB

TMDS I/F

DV33

POWER

UP1_[6..7] (2)
89M_CEC (2)

VSTB (2)

DV33 (1,2,3,7,8)

1

1

1

32
Q8

2N3906/NC

VB_5V

32
Q5

2N3906/NC

VB_5V

32
Q6

2N3906NC

R36
75NC

R23
75(NC)

R30
75NC

C35

0.1uF/NC

2

D12
DIODE SMD BAV99

1

3

Close to RCA connector

C37

0.1uF/NC

2

D8
DIODE SMD BAV99

1

3

Close to RCA connector

C39

0.1uF/NC

2

D9
DIODE SMD BAV99

1

3

SY
R/V

VB_5V

SC
B/U

VB_5V

G/Y

VB_5V

C40

0.1uF

CVBS_OUT

R60
75

Default:LowImpedanceMode
if HighImpedanceMode:
R60_150, R54_NC;

Close to RCA connector

RCA2

R/V

L13 FB

B/U

HDMI I/F

TX2+

VCCDV33

R8

1.8k
HDMI_SCL

Q2
2N3904

3 2

VCC

R5

1.8k

HDMI_SDAUP1_7

TX2-

TX1+
TX1-

TX0+
TX0-

TXC+
TXC-

R40 0R
R41 0R

R42 0R
R43 0R

R44 0R
R45 0R

R46 0R
R47 0R

close to HDMI connector
suggest use ACM2012H(for EMI test);
default is 0 OHM.

DV33

R1
27k

D1
1N4148

CEC

TMDS signal:

1),Via on signal is forbidden;

2),TMDS siganl length must less than 5cm;

3),Differential impedance must control at 100 ohm.

TP15
HDMI_SCL
HDMI_SDA

D7

ESD0603/SMD/NC

close to HDMI connector

VCC

89M_CEC

D6
ESD0603/SMD/NC

L2
100UH/0.5A

R48 0

HPLG

HDMI_VCC

C3

0.1uF

CEC

+

E1
100UF/6.3V

2221

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19

20 23

P1
HDMI

L4 FB

G/Y

L5 FB

RCA3

S-video

1

1

2

2

3

3

4

4

5

5

6

6

AV3X2

CVBSO

87

2

New Parts

Pagina 7/10

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

R79

33k

C102 100pF

-P12V

E5

R76

1uF/16v

+

TU_ROUT

R31
100k

E6
1uF/16v

R74

+

TU_LOUT

MCLK
DSP_LRCLK

FB9

VCC

1000R/100MHZ

New Parts

R32
100k

10k

R111
R114

+

E35

C158 0.1uF

100uF/10V

R86

5.1k

10k

C91

1000pF

R89

R90

5.1k

C94

1000pF

AUX_L2
AUX_R2

AUX_L1

AUX_R1

C162
NC

E36

+

10uF/50V
AD5V
AD3.3

33
33

AD5V AD3.3

U3A

-

2

+

3

NJM4558

8 4

33k

C105 100pF

-P12V

U3B

-

6

+

5

NJM4558

8 4

E9

1UF/50V
E4
1UF/50V

R42
100k

E2

1UF/50V
E3
1UF/50V

R3

100k

IC1

1

VREF
AGND
VCC
VDD
DGND
SCLK

DOUT

LRCK BCK

PCM1808PW

VINR

VINL
FMT
MD1
MD0

2
3
4
5
6
7 8

+

C154 0.1uF

E30

1

+P12V

7

+P12V

R7
100k

R13
100k

14
13
12
11
10
9

FB10

1000R/100MHz

100uF/10V

E12

1uF/16v

E17

+

1uF/16v

R41

2.2k

R4

2.2k

DSP3V3

R72

+

470

R73
100k

R77

470

R40

2.2k

R14

2.2k

102

R115

R121

R75
100k

C31

C32

102

102

C10

C2

102

102

R113

10K

R116

10K

102

R112

PCM_IN0
DSP_BCLK

33

C19
1000pF

C68
1000pF

C149 4.7uF
C152 4.7uF

GND AGND

TU-ROUT

TU-LOUT

R_OUT
L_OUT

C69 220

C18 220

R62 NC

R63 NC

AM/FM

FMI

1
2
3

AMI

4

AM/FM-T

RCA2

3

3

2

2

1

1

4

4

5

5

6

6

TU-ROUT
AUX_R2 AUX_L2
R_OUT AUX_L1

AUX_R1

C1

PLL_CE
PLL_DI

PLL_CLK
PLL_DO

AV3-8.4-13D

-P12V

104

5

6

U2

1

B0

2

B2

3

BN

4

B3

5

B1

6

INH

7

VEE

8 9

GND SI

74HC4052

D5
1N4148

T1

34

3

4

2

2

5

1

6

1

MT

FB7

100UH

FB6

100UH

FB4

100UH
100UH

FB5

R107

R106

1K

1K

16

VCC

15

A2

14

A1

13

AN

12

A0

11

A3

10

SO

3 2

1N4148
D4

C23
104

TU-LOUT

Q19
2N3904

R104
1K

L_OUT

1

DV33

D2

1N4148

FB3

100UH

C33 30pF
C54 0.47UF

R105
1K

TU3V3

XXXXIIII

R195

10K

R10

R109

1N4148
D3

C62
470pF

Chip Decap

22 R64

22 R65

XI

+P12V

10K

10K

SI4730

30pF/NC

C79
22pF

4052_SW1

U1

1
2
3
4
5

C76

Y1

32.768KHZ

NC
FMI
FRGND
AMI
RST

NC

SEN

678910

C77

30pF/NC

1617181920

P3P2P1

NC

NC

LOUT

ROUT

GND
VDD

SCLK

SDIO

RCLK

VIO

A+5V

C78
22pF

TU3V3

R18
10K

R20
10K

15

TU_LOUT

14

TU_ROUT

13
12
11

R6622/NC
R5722

C80
100pF

FB15

80R/100MHz

ZD1

3.9V

C174

0.1uF

TU3V3

R135
220

E44

2N3904

Q16

1
100uF/16V

+

32

E8

100uF/16V

OFF-PAGE CONNECTION

A/D & D/A CONNECTIOM

DAC_DATA
DAC_LRCK
DAC_BLCK
PCM_IN0
DSP_LRCLK
DSP_BCLK
MCLK
4052_SW1

TUNER&AUDIO CONNECTIOM

PLL_CE
PLL_DI
PLL_CLK
PLL_DO
DVD_L
DVD_R

DAC_DATA (3)
DAC_LRCK (3)
DAC_BLCK (3)
PCM_IN0 (3)
DSP_LRCLK (3)
DSP_BCLK (3)
MCLK (3)
4052_SW1 (3)

PLL_CE
PLL_DI
PLL_CLK
PLL_DO
DVD_L
DVD_R

XI

+

C55

0.1uF

Pagina 8/10

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

OUT4A

OUT5A

OUT6A

OUT6B

DSP_DATA CONNECT

PCM_IN0

PCM_IN1

PCM_IN2

PCM_IN3

DSP_LRCLK

DSP_BCLK

DSP_RESET

I2C/SDA

I2C/SCL

MCLK

DAC_LRCK

DAC_BLCK

DAC_DATA

PCM_IN0

PCM_IN1

PCM_IN2

PCM_IN3

DSP_LRCLK

DSP_BCLK

DSP_RESET

I2C/SDA

I2C/SCL

MCLK

DAC_LRCK

DAC_BLCK

DAC_DATA

PCM_IN3
PCM_IN2
PCM_IN1
PCM_IN0
DSP_LRCLK
DSP_BCLK

DSP_RESET

I2C/SDA
I2C/SCL
MCLK

IC VTL Surround mode

Channel 1:left
Channe2 1:right
Channe3 1:left surround
Channe4 1:right surround
Channe5 1:center
Channe6 1:LFE

R137 33
R144 33
R147 33
R151 33
R155 33
R159 33

R162 10R

FB16 300R/100MHz
FB14 300R/100MHz

R165 Amend FB/100MHz/300R

15P

C227

Alternative part for this platform

PCMOUT3
PCMOUT2
PCMOUT1
PCMOUT0
LRCLK
BCLK

DSP/RESET

R30

R23

10K

10K

15P

C236

R160
10K

DSP3V3

C224

0.1uF

R178 33
R179 33

DSP3V3

R138
10K

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

place PLL filter to close chip

R197

C172

10K

104

C171

0.12UF

64

PWDN

SDO56

SDO78
MVO
GND
VDD3V3
GND
NC
SDI78
SDI56
SDI34
SDI12
LRCK1
BCKI
VDD3V3
GND
NC
RESET
PLLB

SA

SDA

SCL

171819202122232425262728293031

R174

C237

3.3K

220PF

NC

XIN

DAC_DATA

GND

VDD3V3

ST-STA309A

PLLF

VDD_PL

C214

EAPD

47PNC

FR

SL

47P/NC

SR

CEN

FB17

1000R/100MHz

E66

100uF/10V

PCM_OUT CONNECT

EAPD
OUT1A
OUT2A
OUT3A
OUT4A
OUT5A
OUT6A
OUT6B
AMP3V3

OUT1A

C225

47P/NC

Alternative part for this platform

IC2

23

AAC1117-3.3

1

+

C254

0.1uF

E64

100uF/16V

EAPD
OUT1A
OUT2A
OUT3A
OUT4A
OUT5A
OUT6A
OUT6B
AMP3V3

OUT2A

OUT3A

C209

C203

47P/NC

47P/NC

DSP3V3

+

C228

0.1uF

C216

DSP3V3DSP3V3

C173
104

DAC_BLCK

DAC_LRCK

495051525354555657585960616263

NC

GND

EAPD

BICKO

SDO12

SDO34

LRCKO

U11

GND_PLL

VDD3V3

CKOUTNCGND

PLLVCC

OUT1B

OUT1A

OUT7B

32

VDD3V3

VDD3V3

OUT7A

OUT2A
OUT2B

OUT3A
OUT3B
OUT4A
OUT4B
OUT5A
OUT5B

OUT6A
OUT6B

GND

GND

48
47
46

NC

45
44
43
42
41
40
39
38
37

NC

36
35
34
33

E63

VDD3V3

VDD3V3

OUT8B

OUT8A

DSP3V3

C219
104

Alternative part for this platform

C220
104

PLLVCC DSP3V3

+

FB19

1000R/100MHZ

C253
104

100uF/6.3v

47P/NC

47P/NC

OUT1A

FL

OUT2A

DSP3V3

OUT3A
OUT4A
OUT5A

DSP3V3

OUT6A
OUT6B

SUB

C201
104

A+5V

C221

C207

New Parts

BCLK

LRCLK

PCMOUT0

PCMOUT1

PCMOUT2

PCMOUT3

15P

15P

15P

C218

c206

c213

15P

C199

C183

15P

15P

C176

DSP/RESET

Alternative part for this platform

3 2

Q21
2N8050

1N2

C238

C239

R36
1K

1

Q20
2N8550

1

100K

100PF

32

R36

A+5V

220uF/10V

1N4148
E69

+

R180

0R

D21

R135
33K

FB20

1000R/100MHz

AMP3V3DSP3V3

Pagina 9/10

VEX.PH.HOME.0XX.REV.0

SV VCD HOME THEATER PHT777

Julho/2011

OUT5A
OUT6A

OUT6B
THWAR

EAPD

AMP3V3

R224 0R

E49

104

C190

100uF/6.3V

FB12

1000R/100MHz

SP1

1
2
3
4
5
6
7
8

9
10
11
12

WP12-1

1

RED

2
3

WHITE

4
5

green

6
7

gray

8
9

blue

10
11

Purple

12

TP21
1
2
3
4

4P/3.96mm

FRFLCENSRSLSUB

CEN+

SUB­SUB+

FL+

FR+

SL+

SR+

+30V
+30V

+30V

R203

3.3K

L22

C24

0.1uF

R204

3.3K

R50

6.2R

C25

0.1uF

L23

C9

0.1uF

R25

6.2R

0.1uF

C12

0.1uF

22uH/3.5A

C11

R16

6.2R

C113

R96

22uH/3.5A

10R

680P

22uH/3.5A

L33

U7

C188
104

+

C189

10K

R140

R153 10K

+

E50

104

C191

100uF/6.3V

36

VSSSIGN

35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20

VSSSIGN
VSS
VSS
IN2B
IN2A
IN1B
IN1A
TH-WAR
FAULT
TRA-STATE
PWDN
CONFIG
IBIAS
GND
GND
GND_REG

SAT518LA

C97

104

C178 104

GND-SUB

OUT2B
OUT2B
VCC2B
GND2B
GND2A
VCC2A
OUT2A
OUT2A
OUT1B
OUT1B
VCC1B
GND1B
GND1A
VCC1A
OUT1A
OUT1A

104

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1819

NCGND_CLEAR

+

E19

1000uF/50V

+30V

C145 0.2uf

+

C134
1uF/50V

C146 0.2uf

+

C135
1uF/50V

10R

R101

C129

680P

EC5 25V/1000UF

C48

0.47uF/100V

C13

0.1uF

+

C50

0.47uF/100V

C28

0.1uF

C29

0.1uF

C35

0.1uF

CEN

SUB+

SUB-

OUT1A
OUT2A
OUT3A
OUT4A
THWAR

EAPD

AMP3V3

R233 0R

C186
104

100uF/6.3V

FB23

1000R/100MHz

New Parts

U6

C185
104

C184
104

10K

+

E45

R234

R139 10K

104

+

E46

C187

36

VSSSIGN

35

VSSSIGN

34

VSS

33

VSS

32

IN2B

31

IN2A

30

IN1B

29

IN1A

28

TH-WAR

27

FAULT

26

TRA-STATE

25

PWDN

24

CONFIG

23

IBIAS

22

GND

21

GND

20

C177 104

100uF/6.3V

GND_REG

SAT518LA

C104

GND-SUB

OUT2B
OUT2B

VCC2B
GND2B
GND2A

VCC2A

OUT2A

OUT2A

OUT1B

OUT1B

VCC1B
GND1B
GND1A

VCC1A

OUT1A

OUT1A

104

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1819

NCGND_CLEAR

E18

+

1000uF/50V

+30V

C144 0.2uf

+

C133 1uF/50V

C143 0.2uf

+

C132
1uF/50V

C128
680P

R100
10R

680P

+30V

3.3K

3.3K

R51

R213

L30

22uH/3.5A

R103
10R

C7
680P

L20

22uH/3.5A

L31

C112

680P

C4

R15
10R

22uH/3.5A

R95

10R

L32

22uH/3.5A

3.3K

R208

C26

0.1uF
R27

3.3K

R211

R51

R51

3.3K

3.3K

R209

3.3K

R205

3.3K

R206

+30V

6.2R

C27

0.1uF

6.2R

C16

C14

0.1uF
R28

6.2R

C15

0.1uF

R26

6.2R

C42

C20

0.1uF

0.1uF

C22

0.1uF

C21

0.1uF

EC1 25V/1000UF

0.47uF/100V

C39

0.47uF/100V

EC4 25V/1000UF

+

0.47UF

C44

+

EC2 25V/1000UF

+

EC3 25V/1000UF

C46 0.47UF

+

C7

C17

0.1uF/100V

C37

0.1uF

0.1uF/100V

C8

0.1uF/100V

FL

FR

SL

SR

CONNECTION

OUT1A
OUT2A
OUT3A
OUT4A
OUT5A
OUT6A
OUT6B
EAPD
AMP3V3

OUT1A
OUT2A
OUT3A
OUT4A
OUT5A
OUT6A
OUT6B
EAPD
AMP3V3

Pagina 10/10