Esquema tv led philco ph22s31dm

T V M O N I T O R P H 2 2 S 3 1 D M

http://treinamento.britania.com.br suporte.tecnico@britania.com.br

0800-415300

VISTA EXPLODIDA

Acesse a LISTA BÁSICA em www.telecontrol.com.br e consulte os códigos das peças pela referência.

4

2

PRODUTO CÓDIGO TENSÃO TV MONITOR PH22S31DM 099223000ATX BIV

PADRÃO E N° SÉRIE 0 00 00000 00 T 000 X

(X) - O último algarismo nas c olunas "Código" e "Padrão N° Série" signific a a versão do aparelho.

5 11 9

14

16 1

20

13

22

25 26

12 27

31

29

30

28 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.PH.VÍDEO.120.REV.0

ABRIL/2013

TV MONITOR PH22S31DM

PAG. 2/9

12VU R76

12VU FUSE 2

5VU 5VU

1

F1 1

2

C55

R60

10R C71

100nF

5VU

1

SYNC BS EN VIN COMP VSW FB GND PAD

1 2 3 4 9

L14

RT7237

PH-6A_POWER <FUNCTION>

C47 C101

GND

8 7 6 5

CA11

22uH R78

1

12VIN

GND 3

TP6 5VU

U8

ON/OFF +5V_STB GND GND1 +5V +5V1

C72

R140 10/NC

3.3nF C56

100nF

100uF/16V

100nF

2

12VU

J13 DC3AIN/NC 1POWER

1 2 3 4 5 6

5VU

100nF

1

POWER IN TP7

100K

J11

62K_1% C48

CA9

100nF

470uF

12VU

12VA

C107 20K

Q2 2

TP8 3.3VU

1

100nF 5VU

R11

100nF

5VU

C69

10uF

1.25V DC-DC

100K

R21 4.7K

100nF

4

3

R74 PWR-ON/OFF R22 H:ON L:Standby

1.8VA 2.5VA TP3 2.5VA

5VA

100nF

C58

10uF

100nF

100K

1

C52

SY8009

R2

R35 200R_1%

L23

5VU

L24

5VA

R30 47K

3407 3

TP2 1

C9 100nF R31

C14

1

Vo=1.25*(1+R2/R1)

100nF

100K

R29 4.7K

3

12VU

VCC-Panel

VCC-Panel 1

<FUNCTION> R33 47K 2

CA7 100uF/16V

+12V R32

C11

C8

100nF 100nF

200K

3

J5

Q8 MMBT3904

1 10K

1

+5V

PWR-ON/OFF H:ON R27 L:Standby

3407 3

1

3

Q7 2

2

2

+12V VCC-Panel

2

J4 1

PWR-ON/OFF R26 L:ON H:OFF

Q9 MMBT3904

1

12VU

2

4.7K R28 1.5K

PB-ON/OFF PB-ADJUST

10 9 8 7 6 5 4 3 2 1

+12V3 +12V2 +12V1 +12V ON/OFF ADJ GND3 GND2 GND1 GND J7

Inverter Interface

PH-10A_POWER &INVERTER

5VA 5VU

5VA 4.7K

BRI_ADJ-PWM0 R65

4.7K 1

New Parts

R62

100R

PB-ON/OFF PB-ADJUST C29

Q12 MMBT3904

VEX.PH.Vﾃ好EO.120.REV.0

R38 4.7K/NC

PH-6A_INVERTER 6 +12V1 5 +12V 4 ON/OFF 3 ADJ 2 GND1 1 GND J8

100nF R1 R3 R6

ABRIL/2013

1

12VU

100nF

2

3 BRI_ADJ-PWM0

PB-ON/OFF C26

3

R63

A1 ahole157

0R/NC 0R 0R/NC

M4 orientpad

M1 orientpad

M2 orientpad

TV MONITOR PH22S31DM

1

100R

A3 ahole157

1

R57 Q10 MMBT3904

1

1

4.7K

A2 ahole157

1

R39

1

VBL_CTRL

1

3 VBL_CTRL

2

3

A4 ahole157

R61 1K

1

R55 47K/NC

R53 4.7K

1.2VU

VFB

6.8uH 5 R70 14.3K_1%

11.8K_1% R34 C36 C37 200R_1% 100nF 10uF

5VA

5VU

EN

LX

100nF

Q6 2

3.3VU

VIN

Vout= 0.6*(1+R28/R27)

R1

VCC1.32V@1000mA VDDC

3

R71

ADJ

C13

10uF

1

C12

10K

C42

1

U2 BM1117-ADJ 3 VIN VOUT 2 Vout1 4

Q4 MMBT3904

1

2

8 PWR-ON/OFF

TP5 1.32VU L5

U5

R16 4.7K

1

C70

C6

GND

100nF

11.8K_1% Vout= 0.8*(1+R65/R66)

C7

2 4

VOUT TAB

1

VIN

TP1 1 12VA

R15 47K

1084

GND

3 C104

3407 3

470pF_NC

2

3.3VU U10

1

5VU

R77

2

100nF R72

L10

M3 orientpad

PAG. 3/9

C44

C45

C46

100nF

10uF

10uF

System-RST

1K

1

R81 100K

USB1_D+ USB1_D-

HDMI-CEC

C60

C59

IC Power Close to IC

USB1_DP USB1_DM

R80

AVDD_DDR_2.5V/1.8V UART-TX UART-TX R69 UART-RX UART-RX R68 BRI_ADJ-PWM0 BRI_ADJ-PWM0 MUTE_AMP MUTE_AMP

Q13 3 SGM810 2

KEY0-SAR0

3.3VU

HDMI1-RX2P HDMI1-RX2N HDMI1-SCL HDMI1-RX1P HDMI1-RX1N HDMI1-SDA HDMI1-RX0P HDMI1-RX0N HDMI1-CLKP HDMI1-CLKN HDMI_HP1 GND-EFUSE System-RST HDMI-CEC IRIN

RESET

HDMI_HP1

HDMI1-RX2P HDMI1-RX2N HDMI1-SCL HDMI1-RX1P HDMI1-RX1N HDMI1-SDA HDMI1-RX0P HDMI1-RX0N HDMI1-CLKP HDMI1-CLKN

MAIN IC Chip

1.8VA

AVDD_DDR_2.5V/1.8V

2.5VA

L101 L6

120R

C104C105

C38

C105 C49

C50

1uF 1nF

1uF

100nF 100nF

68R 68R

100nF

TSUMV29LU USB。

3.3VU 2.5VA

ADC2P5 L106 L4

120R

L3

120R/NC

3.3VU 2.5VA

L7 L13

2

24MHZ

VGA_HS RGB0_Pb+ RGB0_Y-SOG RGB0_Y+

1M XTALO C67

33p

RGB0_Pr+ VGA_VS ADC2P5 RGB2-HDTV_BIN C76 RGB2-HDTV_BIN RGB2-HDTV_SOGIN C77 RGB2-HDTV_SOGIN RGB2-HDTV_GIN C78 RGB2-HDTV_GIN R103 68R C79 RGB2-HDTV_RIN C80 RGB2-HDTV_RIN

3.3VU

FLASH C25

3.3VU

R37 4.7K

AV3-CVBS3P AV2-CVBS2P AV1-CVBS1P R105 68R

AV1-CVBS1P

C98 C81 C82 C83

U4 EN25T80

100nF 8 R143 10R

7

SPI_Flash-SCK

6 SPI_Flash-SDI 5

VDD

CE#

HOLD#

SO

CLK

WP#

DI

VSS

1

SPI_CS0N

2

SPI_Flash-SDO

3

FLASH_WP0N

AU33

R56 1K

4

C97

C90

100nF

10uF

C33

22pF/NC

100nF

Close to IC with width trace

L17

100nF

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

SPI-CS0N SPI-SDO SPI-SDI SPI-SCK

SPI_CS0N SPI_Flash-SDO SPI_Flash-SDI SPI_Flash-SCK VBL_CTRL VBL_CTRL PWR-ON/OFF PWR-ON/OFF

100R 100R

UART-RX UART-TX

C88

C62

C41

C34

1uF

100nF

100nF

100nF

100nF

100nF

120R C100 100nF

3.3VU VDD33

Normal Power 1.2V

L102 L16

AVDD_DMPLL L12

120R

120R

VDDC

1.2VU

C61 AVDD33_OR_HSYNC1 100nF R115

C43

C89

C24

C40

1uF

100nF

100nF

100nF

C87 100nF

8 6 4 2

7 5 3 1

RP5

8 6 4 2

7 5 3 1 7 5 3 1

RP3 LVRXECLVRXEC+ LVRXE3LVRXE3+

CHIP_CONFIG

RXO2RXO2+ RXOCRXOC+

{IPAD_PWM1, PAD_PWM0} B51_NO_EJ 4'h00

22X4 8 6 4 2

7 5 3 1 7 5 3 1

LVRXE3+ LVRXE3LVRXEC+ LVRXEC-

RP2 LVRXE1LVRXE1+ LVRXE2LVRXE2+

AVDD_PLL VDDC

TUNER_SCL TUNER_SDA LED

VIFP VIFM AGC

XTALO XTALI AVDD_DMPLL

UART-RX 6 UART-TX 6

AVDD_DDR_2.5V/1.8V

R141 R142

AVDD25_DEMOD VIFP VIFM

1 2 3 4

LVRXO3LVRXO3+ LVRXE0LVRXE0+

RXO3RXO3+ RXE0RXE0+

MUTE_AMP R66 4.7K

22X4 8 6 4 2

LVRXO2LVRXO2+ LVRXOCLVRXOC+

RXO0RXO0+ RXO1RXO1+

22X4

BRI_ADJ-PWM0 R67 4.7K

RXE1RXE1+ RXE2RXE2+

22X4 8 6 4 2

AUL4 C93 AUR4 C94 AUL5 C95 AUR5 C96 +5V GND RXD TXD

AU33 L15

C22

AVDD_MOD

RP4

1uF 1uF 1uF 1uF R137 R136 4.7K/NC4.7K/NC

J14

3.3VU

C23

TSUMV29,39LU L102=FB,R115=NC,MST6M182XX L102=NC,R115=0, SCART FS

LVRXO0LVRXO0+ LVRXO1LVRXO1+

VGA-AULin2 VGA-AULin2 VGA-AURin2 VGA-AURin2 AV1-AULin5 AV1-AULin5 AV1-AURin5 AV1-AURin5 AMP_LIN AMP_LIN AMP_RIN AMP_RIN

5VU

100nF

AVDD_PLL AVDD_MOD

AVDD_MOD LVRXO2LVRXO2+ LVRXOCLVRXOC+ LVRXO3LVRXO3+ LVRXE0LVRXE0+ LVRXE1LVRXE1+ LVRXE2LVRXE2+

RP1

DEBUG PORT

C63

TSUMV29,39LU L106=FB,L107=NC; MST6M182XX L106=NC,L107=FB Normal Power 3.3V VDD33 3.3VU

VDDC LVRXO0LVRXO0+ LVRXO1LVRXO1+

10R/500mA

512KByte。

120R 120R/NC L105

106 107 108 109 SCZ SDO SDI SCK GPIO0 INT/GPIO65 VDD1 LVBOM LVB0P LVB1M LVB1P AVDD_MOD1 LVB2M LVB2P LVBCKM LVBCKP LVB3M LVB3P LVA0M LVA0P LVA1M LVA1P LVA2M LVA2P AVDD_MOD0

MST6M182XX/TSUMV39LU TSUMV29LU TSUMV29LE

TSUMV39LU C106

TSUMV39LU

E-Pad6 E-Pad7 E-Pad8 E-Pad9

NC0 NC1 AVDD_330 VDDC HSYNC0 BIN0P SOGIN0 GIN0P GIN0M RIN0P VSYNC0 AVDD_25 BIN1P SOGIN1 GIN1P GIN1M RIN1P AVDD_331 CVBS2 CVBS1 CVBS0 VCOM CVBSOUT AVDD_AU33 AUL0 AUR0 AUVAG

AUL4 AUR4 AUL5 AUR5 AUOUTL0 AUOUTR0 AUOUTL1 AUOUTR1 XOUT XIN AVDD_DMPLL AVDD_REF VIFP VIFM RFAGC VDDIO_CMD GPIO55 GPIO56 GPIO57 AVDD_PLL VDD0 LVA3P LVA3M LVACKP LVACKM

VDD33 VDDC VGA_HS RGB0_Pb+ C84 RGB0_Y-SOG C85 RGB0_Y+ C86 R111 68R C74 RGB0_Pr+ C75 VGA_VS

R85

110 111 1 2 3 47nF BIN0 4 1nF SOGIN0 5 47nF GIN0P 6 47nF GIN0M 7 47nF RIN0 8 9 10 47nF BIN2 11 SOGIN2 1nF 12 47nF GIN2P 13 47nF GIN2M 14 47nF RIN2 15 AVDD33_OR_HSYNC1 16 47nF CVBS2 17 47nF CVBS1 18 47nF CVBS0 19 47nF VCOM0 20 21 22 23 24 AUVAG 25

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

1

33p

E-Pad5 E-Pad4 E-Pad3 E-Pad2 E-Pad1 RX2P RX2N DDCD_CK RX1P RX1N DDCD_DA RX0P RX0N RXCKP RXCKN HOTPLUGD GND_EFUSE HWRESET CEC IRIN SAR1 SAR0 AVDD_DDR DDCA_DA DDCA_CK PWM1/GPIO25 PWM0/GPIO26 TESTPIN USB0_DP USB0_DM

U6 C68 Y1 3

105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

C99

XTALI

AVDD25_DEMOD L103

L107

RXECRXEC+ RXE3RXE3+

22X4

NC/CON4_2.0 HEAD 2x15_LVDS RXE3+ RXEC+

LEDIR

I/O

3.3VU

14 13 12 11 10 9 8 7 6 5 4 3 2 1

5V_LED LED_R LED_G REMOTE MENU DOWN/CHUP/CH+ INPUT LEFT/VRIGHT/V+ POWER EXIT

R44

2.51V

K0

R45

20K

0.417V

K1

R46

820R

0.873V

K2

R47

1.5K

1.286V

K3

R48

3K

1.65V

K4

R49

4.7K

2.1V

K5

R50

8.2K

IRIN

68R

K0 K1 K2 K3 K4 K5 K6 K7

R59 4.7K

KEY0-SAR0

Tuner Connector

RXO2+ RXO1+ RXO0+

0.007V 0.007V

5VU

K6

R51

10R

K7

R42

20K

R82 10K 2.51V

39K 2.95V 5VU

TAGC

TAGC

R83

10K

AGC TUNER_SCL TUNER_SDA

C64 R43

10K REMOTE R54 3K

C35

C30 C32 C28 C27

1uF

100nF 22pF100nF 100nF

Close MST6M181VS

TUNER_SCL TUNER_SDA

22nF

3

LED_R

R41

510R

LED_G R40

4.7K

Q11 MMBT3904

1

2

LED

R58

3K

VEX.PH.VÍDEO.120.REV.0

ABRIL/2013

29 27 25 23 21 19 17 15 13 11 9 7 5 3 1

RXE3RXECRXE2RXE1RXE0RXO3RXOC-

C16 NC/4.7p

RXO2RXO1RXO0-

C15 NC/4.7p

VCC-Panel

100nF

+3V3_TUNER

5VU 22R

RXE3+ RXE3RXEC+ RXECGND6 GND5 RXE2+ RXE2RXE1+ RXE1RXE0+ RXE0RXO3+ RXO3RXOC+ RXOCGND4 GND3 RXO2+ RXO2RXO1+ RXO1RXO0+ RXO0GND2 GND1 GND VCC2 VCC1 VCC

C10

22pF

New Parts

C17 NC/4.7p

30 28 26 24 22 20 18 16 14 12 10 8 6 4 2

J6

C31 J9

R52 5V_LED LED_R LED_G REMOTE

RXE2+ RXE1+ RXE0+ RXO3+ RXOC+

KEYBOARD

PH-14A +5V LED_R LED_G IR GND1 MENU CHCH+ INPUT VOLVOL+ POWER Reserved GND

C18 NC/4.7p

TV MONITOR PH22S31DM

PAG. 4/9

J12

21

22

23

20

21 DATA2+ DATA2_SHIELD DATA2DATA1+ DATA1_SHIELD DAT1A22 DATA0+ DATA0_SHIELD DATA0CLK+ CLK_SHIELD CLKCEC 23 NC SCL SDA CEC_GND +5V POWER 20 HOT PLUG

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

HDMI1-RX2+

R119

5.1R

HDMI1-RX2P

HDMI1-RX2HDMI1-RX1+

R118 R117

5.1R 5.1R

HDMI1-RX2N HDMI1-RX1P

HDMI1-RX1HDMI1-RX0+

R116 R115

5.1R 5.1R

HDMI1-RX1N HDMI1-RX0P

HDMI1-RX0HDMI1-RXC+

R114 R113

5.1R 5.1R

HDMI1-RX0N HDMI1-CLKP

HDMI1-RXCCEC

R112 R121

5.1R 220R

HDMI1-CLKN HDMI-CEC

HDMI1-RX2P HDMI1-RX2N HDMI1-RX1P

USB_5V J2

HDMI1-RX1N HDMI1-RX0P HDMI1-RX0N HDMI1-CLKP

3 USB1_D3 USB1_D+

USB1_DUSB1_D+

R5 R2

5.1R 5.1R

PH-4A_USB/NC

4 3 2 1

HDMI1-CLKN HDMI-CEC

HDMI1/5V

R95 1K

HDMI

R92 10K

R123 10K

R96 10K

HDMI1-HPD R122 R120

33R 33R

HDMI1-SCL HDMI1-SDA

HDMI1-SCL HDMI1-SDA

3

HDMI1-DDC-SCL HDMI1-DDC-SDA

1R91

4.7K

HDMI_HP1

HDMI_HP1

USB_5V L1

FB1206

2

Q14 MMBT3904

5VA

C3 C2 100nF 10uF

New Parts

VEX.PH.Vﾃ好EO.120.REV.0

ABRIL/2013

TV MONITOR PH22S31DM

PAG. 5/9

+5V DM DP GND J1

+5V 1 DM 2 DP 3 GND4

1 6 2 3 4 7 USB-H

6 GND 5 GND

<FUNCTION>

33R

RGB0_Pb+

G

R108 R107 R109

33R 33R 33R

RGB0_Y+ RGB0_Y-SOG RGB0_Pr+

R

SCL V H SDA NC

GND

16

R133

R134

R135

75R

75R

75R

RGB0_Pb+ RGB0_Y+ RGB0_Y-SOG RGB0_Pr+

R101

33R

RGB2-HDTV_GIN

R100

33R

RGB2-HDTV_SOGIN

HD_Pb

R99

33R

RGB2-HDTV_BIN

HD_Pr

R102

33R

RGB2-HDTV_RIN

CON3 V VGA-HS VGA_VS_IN VGA-SDA

R139

100R

VGA-SCL

R138

100R

UART-TX UART-RX

R131 10K

R110

68R

VGA_HS

VGA_HS

R90

68R

VGA_VS

VGA_VS 3

L R

R132 10K

HD_Y

CON1 V

4 L+ 3 GND

HD_Pb

L

6 R+ 5 GND

HD_Pr

R

2 CVBS 1 GND

AV3-8r4-5

RGB2-HDTV_GIN RGB2-HDTV_SOGIN RGB2-HDTV_BIN RGB2-HDTV_RIN

R128

11

R106

R126

12

HD_Y B

75R

13

R127

14

75R

GND

R GND G GND B GND NC NC GND GND

15

75R

17

CON4 VGA 10 5 9 4 8 3 7 2 6 1

2 CVBS 1 GND

AV1-V

4 L+ 3 GND

AV1-L

6 R+ 5 GND

AV1-R

<FUNCTION> AV3-8r4-5

AV VGA-AURin2

VGA-AURin2 3

PC-L

R130

10K

VGA-AULin2

VGA-AULin2 3

R13

10K

AV1-AURin5

AV1-AURin5

PHONOJACK R124 12K

New Parts

VEX.PH.Vﾃ好EO.120.REV.0

ABRIL/2013

R129 12K

C102 560p/NC

C103 560p/NC

TV MONITOR PH22S31DM

PAG. 6/9

R17

10K

AV1-AULin5

AV1-R

R25

R125

AV1-CVBS1P

AV1-AULin5

12K

PC-R

AV1-CVBS1P

10K

12K

Audio_L

1 3 5 4 2

33R

R24

R36

GND Audio_R

R104

AV1-L

75R

CON2

These components close to TSUMV39

AV1-V

13 12 11 10 GND4 GND3 GND2 GND1 AGC IF_OUTN IF_OUTP NC2 GND SDA SCL VCC_3.3VA NC1

U9 CDT-3NP5F3-10/NC

+3V3_TUNER

TU_SDA

R86

TU_SCL

R89

TUAGC

R84

22pF

22pF

100nF

68R TAGC

TUNER_SDA

3

TUNER_SCL

3

L8

2.2uH

C54 56p

C53

VIFM

BPF_OUT+ 100nF

VIFP

C57

VIFP

R75 510R

33pF IF-IN-

TAGC 3

100R

R79

L11

1uH

L10

2.2uH

TUNER AGC,Close TUNER

SI-TUNER NC(1.8V) GND10

3.3V

2

18

GND9

GND

3

AGC

4

TP4 +3V3_TUNER +3V3_TUNER

NC/100n 5VA

GND7

DIF

5

IF-IN-

15

GND6

DIF1

6

IF-IN+

GND5

GND1

7

GND4

GND2

8 TU_SCL TU_SDA

U3

12

RF

SCL

9

11

GND3

SDA

10

3

VIN

BL1117-3.3 VOUT Vout1

ADJ

13

4 2 3

GND8

C20 TUAGC

16

14

1 CON5 ATV

+3V3_TUNER 1

19

17

R88 4.7K

TUNER_SDA TUNER_SCL

SI-TUNER IIC VEX.PH.Vﾃ好EO.120.REV.0

ABRIL/2013

33pf

TUNER_SDA

3,7,11

TUNER_SCL

3,7,11

+3.3V

TV MONITOR PH22S31DM

600R/1000mA

C21 NC/10u

+3V3_TUNER

R87 4.7K

L2

2 4

U7

New Parts

BPF_OUT100nF

VIFM

C51

PAG. 7/9

1

C65

1uH

1

C73

L9

C19 CA8

2

C66

100R

R73

BPF_IN

68R

100R

IF-IN+

1

TUAGC IF-IN+ IF-IN-

TU_SDA TU_SCL

9 8 7 6 5 4 3 2 1

BPF FOR 38.9MHz OR 38MHZ

100nF 220uF/16V

+24V_AMP

+24V_AMP_R

L24

10R/NC

L25

10R/NC

C124

C125

CA5 470uF

1n

2

100n/50V

2

CA12 470uF

R168 NC/10K

1

1SS14

1

D4 2

+24V_AMP_L

1

12VA

TP9 AUDIO_POWER +24V_AMP

C126

C127

100n/50V 1n

+24V_AMP_L U11 RT9108

C120

220n/50V

L20

OUT_L+

220R/2A

C129 TPA3120_SD

AMP-LIN

0R

R155

0R

+24V_AMP_L

C115

R153 10K_NC

C39 R64

1u/25V 10R 1/4W

C111 R147 C110

AMP_RIN

AMP_RINR93

AMP-RIN

220R

R94

3

220n/50V

C114220n/50V 10K/NC 0R 10K NC/0R

R149 R150 R151 R152

C118

200K

C92 220p

1u/25V 10K/NC 1u/25V

R148

SD

PVCC1

28

2

FAULT

PVCC2

27

1nF

3

LINP

BSN2

26

4

LINN

OUTN2

25

5

GAIN0

PGND2

24

6

GAIN1

OUTN1

23

AVCC

BSN1

8

AGND

BSP2

21

9

GVDD

OUTP2

20

10

PLIMIT

PGND1

19

0R

C113

220n/50V

11

RINN

OUTP1

18

R145

0R

C112

220n/50V

12

RINP

BSP1

17

13

NC

PVCC3

16

14

PBTL

PVCC4

15

C119

220n/50V

C117

220n/50V

R165 0R_NC

1 CA6 2 D3

1 1N4148

R19

L23

R160 10K_NC

1nF

R162 10K

R159 10K TPA3120_SD

3

R8 4.7K

1 3 R10

100R1

Q3 3904

3

D2 BAV70 MUTE_AMP

Default H MUTE L

New Parts

Q1 MMBT3904

1 R9

1K

R161 10K

2

7 MUTE_AMP

2

2

VEX.PH.Vﾃ好EO.120.REV.0

ABRIL/2013

TV MONITOR PH22S31DM

OUT_R+

220R/2A

C135 330pF/NC

+24V_AMP 5VA

5VU

10R/NC

C116 220n/50V

100k

2 10K

R171

C123

2 100uF/16V

3

R20

10R/NC

1nF

3906 Q5

1

R170

220R/2A

C134 330pF/NC

10K R23

OUT_R+

C122

12VA

R166 0R

OUT_L+

4 3 2 1

LOUT+ LOUTROUTROUT+

J3 XH-4A_SPEARK_BTL L22

+24V_AMP_R

5VA

OUT_L-

220R/2A

C133 330pF/NC

29

200K

R154 C121 10K_NC 1n

10R/NC

1nF

R144

C91 220p

R169

C128

22

10K

C132 330pF/NC

L21

7

29

220R

1n

AMP_LIN R97

R98

3 AMP_LIN

R146

1

PAG. 8/9

R172

10R/NC

New Parts

VEX.PH.Vﾃ好EO.120.REV.0

ABRIL/2013

TV MONITOR PH22S31DM

PAG. 9/9