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VESTEL MB130 IDTV, Руководство по обслуживанию

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VESTEL MB130 IDTV Скачать руководство пользователя страница 56

CN111

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

CN110

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

USB1_DN

3D_SYNC_I

S198

S197

TP140

1

TP146

1

TP138

1

U114

MSD91QV01

AG9

AH9

AH8

AG8

AG7

AF7

A6

B6

C7

B7

AE5

AF1

AG1

L27

R26

R27

C4

B4

A3

B3

L4

M6

L5

K5

F3

E1

H2

H3

G2

G3

F2

F1

H4

J4

L6

M5

B2

A2

E3

D2

D3

C2

C1

B1

P4

R4

N6

N5

J1

J3

L1

L2

L3

K2

K3

J2

U3

P5

T2

T3

R2

M2

M1

R3

P1

P2

P3

N2

N3

RXA0N

RXA0P

RXA1N

RXA1P

RXA2N

RXA2P

RXACKN

RXACKP

DDCDA_CK

DDCDA_DA

HOTPLUGA

CEC

HOTPLUGA_HDMI20_5V

RXB0N

RXB0P

RXB1N

RXB1P

RXB2N

RXB2P

RXBCKN

RXBCKP

DDCDB_CK

DDCDB_DA

HOTPLUGB

HOTPLUGB_HDMI20_5V

RXC0N

RXC0P

RXC1N

RXC1P

RXC2N

RXC2P

RXCCKN

RXCCKP

DDCDC_CK

DDCDC_DA

HOTPLUGC

HOTPLUGC_HDMI20_5V

RXD0N

RXD0P

RXD1N

RXD1P

RXD2N

RXD2P

RXDCKN

RXDCKP

DDCDD_CK

DDCDD_DA

HOTPLUGD

HOTPLUGD_HDMI20_5V

TN

TP

RN

RP

GPIO19/LED[0]

GPIO20/LED[1]

HWRESET

XIN

XOUT

IRIN

USB0_DM

USB0_DP

USB1_DM

USB1_DP

USB2_DM

USB2_DP

USB3_DM

USB3_DP

NC1_USB

NC2_USB

1

CN105

1

2

3

4

5V_STBY

X100

2

4

1

3

S208

TOUCHPAD_SDA

CN109

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

C388

1u 

TP147

1

ETH_RN

ETH_RP

TOUCHPAD_SCL

USB_BT_DN

USB1_5V_VCC

USB_WIFI_DP

10u 

C309

10V

27p 

C355

S156

10u 

C367

C366

100n 

10V

10k

R319

10V

100n 

C368

3V3_STBY

1N4148

D121

USB_BT_DP

33R

R367

S172

33R

R364

S173

10k

R377

R368

10k

F135

60R

10k

R376

R365

10k

10k

R374

HDMI0_RX2N

HDMI0_RX2P

HDMI0_RX1P

HDMI0_RX1N

HDMI0_RX0P

HDMI0_RX0N

HDMI0_CLKP

HDMI0_CLKN

HDMI0_SCL

HDMI0_SDA

HDMI1_RX2N

HDMI0_5V

S161

D136

C5V6

100n 

C410

USB2_DN

USB2_DP

R384

100R

R370

33R

R362

33R

R351

560R

100n 

C414 16V

560R

R350

USB2_5V_VCC

USB_ENABLE

5V_VCC

U117

TPS2553-1

4

5

6

3

2

1

IN

GND

EN

OUT

ILIM

FAULT

60R

F122

HOTPLUG0

USB1_DP

5V_VCC

10u 

C403

10V

USB2_5V_VCC

HOTPLUG1

CN106

1

2

3

4

TP148

1

TP155

1

HOTPLUG2

ETH_TN

ETH_TP

USB_ENABLE

USB1_5V_VCC

560R

R295

C308

100n 

TPS2553-1

U109

4

5

6

3

2

1

IN

GND

EN

OUT

ILIM

FAULT

R292

560R

C504

10u 

16V

3V3_WOWL

USB_WIFI_DP

TP216

1

USB_WIFI_DN

TP217

1

USB_BT_DN

TP203

1

USB_BT_DP

3D_SYNC

TP202

1

TP200

1

TP199

1

R296

33R

CEC

R372

10k

Q130

BC848B

1

2

3

R366

1k

1

2

HDMI2_5V

BC848B

Q131

1

2

3

HDMI0_5V

R369

1k

1

2

HDMI1_5V

Q132

BC848B

1

2

3

R373

1k

1

2

HOTPLUG0

HOTPLUG1

HOTPLUG2

HDMI1_RX2P

HDMI1_RX0P

HDMI1_RX0N

HDMI1_5V

HDMI1_RX1P

HDMI1_RX1N

HDMI1_CLKP

HDMI1_CLKN

HDMI2_RX2N

HDMI2_RX2P

HDMI2_RX0P

HDMI2_RX0N

HDMI2_5V

HDMI2_RX1P

HDMI2_RX1N

HDMI2_CLKP

HDMI2_CLKN

HDMI1_SCL

HDMI1_SDA

HDMI2_SCL

HDMI_ARC

R360

47k

1

2

47k

R357

1

2

HDMI2_SDA

USB_WIFI_DN

R356

47k

1

2

CEC

HDMI1_CLKP

HDMI1_CLKN

HDMI1_RX0P

HDMI1_RX0N

HDMI1_RX1P

HDMI1_RX1N

HDMI1_RX2P

HDMI1_RX2N

HDMI0_SCL

HDMI0_SDA

CEC

HDMI1_SCL

HDMI1_SDA

HDMI1_5V

CEC

47k

R359

1

2

47k

R358

1

2

R361

47k

1

2

HDMI0_5V

HDMI0_RX2P

HDMI0_CLKP

HDMI0_CLKN

HDMI0_RX0N

HDMI0_RX0P

HDMI0_RX1N

HDMI0_RX1P

HDMI0_RX2N

HDMI2_5V

HDMI2_SDA

HDMI2_SCL

HDMI2_RX2N

HDMI2_RX2P

HDMI2_RX1N

HDMI2_RX1P

HDMI2_RX0N

HDMI2_RX0P

HDMI2_CLKN

HDMI2_CLKP

3V3_VCC

20-06-2016_14:56

HDMI_USB_ETH

10

<YOUR NAME HERE>

17mb130p-r1

8

7

6

5

4

3

2

1

A

B

C

D

E

F

A X M

1

2

3

4

5

6

7

8

A

B

C

D

E

F

A3

PROJECT NAME :

VESTEL

SCH NAME :

DRAWN BY :

T. SHT:

100R

R352

S155

USB1_DP

USB1_DN

F155

60R

3V3_WOWL

560R

R486

R480

560R

WIFI/BT_ENABLE

U122

TPS2553-1

4

5

6

3

2

1

IN

GND

EN

OUT

ILIM

FAULT

C495

100n 

C356

27p 

1k

R326

100n 

C306

TP136

1

TP221

1

CN108

10

9

8

7

6

1

5

4

3

2

TD-

TCT

RD+

RD-

TD+

RCT

NC1

NC2

SHLD1

SHLD2

S207

USB2_DN

USB2_DP

S175

5V_STBY

D134

1N5819

CN116

10

9

8

7

6

5

4

3

2

1

BC848B

Q133

S162

ETH_RN

ETH_RP

ETH_TN

ETH_TP

IR_FROM_ETH

IR_RC

DEBUG_TX

DEBUG_RX

3V3_STBY

TP159

1

1N5819

D132

100n 

C494

100n 

C499

1u 

C390

D139

C5V6

1

2

S199

WOWL_DET

S200

TP201

1

WOWL_EN

12V_VCC

C498

100n 

C496

22u 

RT6213BHGJ6F

U121

1

2

3

6

5

4

FB

EN

BOOT

VIN

LX

GND

R476

10k

1

2

6V3

22u 

C500

3V3_WOWL

100R

R482

37k4

R477

12k

R481

L111

3u3 

5V_STBY

F132

1k

1k

F134

5V_STBY

TP158

1

S187

S186

R383

10k

1

2

3V3_STBY

S185

S184

10k

R381

1

2

IR_FROM_ETH

R385

10k

1

2

IR_RC

ETH_PIN1

ETH_PIN1

ETH_PIN2

ETH_PIN2

4k7

USB1 2.0

33k

USB2 2.0

ETHERNET

WIFI&BT

HDMI3

HDMI1

HDMI2

24MHz

R1

R2

NC

WOWL OPTION

***HOTEL TV OPTIONS***

Содержание MB130 IDTV

Страница 1: ...MB130 IDTV SERVICE MANUAL...

Страница 2: ...MICROCONTROLLER 25 A MSTAR G10 MSD95PMVW4 U114 25 7 2GB DDR3 SDRAM 33 A Hynix H5TQ2G63GFR TEC U113 U110 33 8 2GBIT 4GBIT CONNECTED OPTION 256M X 8 BIT NAND FLASH MEMORY 34 A MT29F2G08ABAEAWP U105 34...

Страница 3: ...2 F USB Problems 44 G No Sound Problem 45 H Standby On Off Problem 46 No SIgnal Problem 46 14 SERVICE MENU SETTINGS 48...

Страница 4: ...leted digital home network solution Dual stream decoder for 3D contents M lti purpose CPU for OS and multimedia Peripheral and power management Embedded DRAM for connected option Supported peripherals...

Страница 5: ...WM BACKLIGHT_DIM 3D_SYNC_OUT KEYBOARD SPI TOUCHPAD UART AMP_RST HP_DETECT HP_AMP_MUTE PC_SCL SDA PCM_PWR_CTRL 3D_ENABLE STBY_ON OFF RX TX_HOTEL AUX_RESET TUN_RESET FLASH_WPN1 HDMI DET PROTECT USB ENAB...

Страница 6: ...EMENT OF BLOCKS RAM FLAS H CI SPI MAIN IC HDMI Connectors HP Tuner S PDIF RJ45 VGA LED CON Keyb oard CON SPEAK CON Audio Amp SCART SAV USB Power Con Internal Wifi BT Connector 3 WAY SW L V D S C O n S...

Страница 7: ...ed for external filtering For the best performance with next generation digital TV standards such as DVB T2 C2 the Si2151 delivers industry leading phase noise performance Features Worldwide hybrid TV...

Страница 8: ...7...

Страница 9: ...PLL with on chip inductors varactors and loop filter Integrated RF AGC for optimal performance Integrated baseband DC offset cancellation removes external loop filters Excellent immunity to strong adj...

Страница 10: ...9 Block Diagram 4 AUDIO AMPLIFIER STAGES Figure The block diagram of the audio part...

Страница 11: ...z 176 4kHz 192kHz System clock 64x 128x 256x 384x 512x 768x 1024x Fs 256x 1024x Fs for 32kHz 44 1kHz 48kHz 128x 512x Fs for 64kHz 88 2kHz 96kHz 64x 256x Fs for 128kHz 176 4kHz 192kHz Supply voltage 3...

Страница 12: ...11 Figure 3 2 Pin description Figure 3 3 Functional Block Diagram Table3 1 Absolute Maximum Ratings...

Страница 13: ...10V V externally The AD22657B has under voltage protection to prevent POP noise Build in shutdown control and de pop control sequence also help AD22657B to be a pop less device The AD22657B is availa...

Страница 14: ...Protection Less External Components Required 8kV IEC ESD Protection at line outputs Figure Pin description Table Pin functions Table Recommended operating conditions C SCART AUDIO AMPLIFIER U119 AD226...

Страница 15: ..._VCC 12V_STBY and 5V_STBY These voltages are produced in power card Also socket is used for giving dimming backlight and standby signals with power card Power socket pinning is shown in above figure 2...

Страница 16: ...Power Block Diagram List of the components SW 1 Q105 FDC642P SW 2 Q100 NTGS3446 DC DC 1 U101 RT7278G DC DC 2 U100 TPS563200 DC DC 3 U107 TPS563200 DC DC 4 U103 TPS54821 DC DC 5 U104 TPS563200 LDO 1 U1...

Страница 17: ...el Gate Drive Diode Exhibits High Speed Soft Recovery Avalanche Energy Specified IDSS Specified at Elevated Temperature Pb Free Package is Available APPLICATIONS Power Management in portable and batte...

Страница 18: ...17 Figure 4 7 Pin description Table 4 8 Maximum ratings...

Страница 19: ...18 C RT7278G Figure Pin Assignment...

Страница 20: ...19...

Страница 21: ...20 D TPS563200 Figure Pin Assignment...

Страница 22: ...21 Electrical Characteristics...

Страница 23: ...rent limit which prevents current runaway There is also a low side sinking current limit which turns off the low side MOSFET to prevent excessive reverse current Hiccup protection will be triggered if...

Страница 24: ...23 Table 4 5 Recommended operating conditions Figure 4 5 Pin Description...

Страница 25: ...P2111 has built in auto discharge function The AP2111 features low power consumption The AP2111 is available in SOIC 8 PSOP 8 SOT 223 and SOT 23 5 packages Features Output Voltage Accuracy 1 5 Output...

Страница 26: ...25 6 MICROCONTROLLER A MSTAR G10 MSD95PMVW4 U114 Description Features...

Страница 27: ...26...

Страница 28: ...27...

Страница 29: ...28...

Страница 30: ...29...

Страница 31: ...30...

Страница 32: ...31...

Страница 33: ...32 Table Recommended operating condition...

Страница 34: ...lign DQ DQS and DQS transition with CK transition DM masks write data in at the both rising and falling edges of the data strobe All addresses and control inputs except data data strobes and data mask...

Страница 35: ...eates a low pin count device with a standard pinout that remains the same from one density to another enabling future upgrades to higher densities with no board redesign A target is the unit of memory...

Страница 36: ...l data move Operation status byte provides software method for detecting o Operation completion o Pass fail condition o Write protect status Ready Busy R B signal provides a hardware method of detecti...

Страница 37: ...or sector block locations will be executed Program command is executed on byte basis or page basis or word basis for erase command is executes on sector or block or whole chip basis To provide user w...

Страница 38: ...ly 32 Equal Blocks with 64K byte each o Any Block can be erased individually Program Capability o Byte base o Page base 256 bytes Latch up protected to 100mA from 1V to Vcc 1V Figure Pin configuration...

Страница 39: ...38 A USB POWER SWITCH TPS2553 1 U109 U117 U122 11 CI INTERFACE 17MB130 Digital CI ve Smart Card Interface Block diagram...

Страница 40: ...l power on and wait TV will power up itself 4 If First Time Installation screen comes it means software update procedure is successful 13 TROUBLESHOOTING A NO BACKLIGHT PROBLEM Problem If TV is workin...

Страница 41: ...n position If it is low please check S122 for Mstar side It also can be checked at TP106 Please also check panel or power cables and connectors Backlight power supply should be in panel specs Please c...

Страница 42: ...41 STBY_ON OFF should be low for TV on condition please check Q114 s collector...

Страница 43: ...ects pins mechanical positions of pins CI supply should be 5V when CI module inserted If it is not 5V please check CI_PWR_CTRL this pin should be low Please check mechanical position of CI module Is i...

Страница 44: ...tect pin should be logic high while normal operation When there is a short circuit protect pin will be logic low If you detect logic low on protect pin unplug the TV set and control voltage points wit...

Страница 45: ...t working Check keypad supply on MB130 F USB PROBLEMS Problem USB is not working or no USB Detection Check USB Supply It should be nearly 5V Also USB Enable should be logic high USB Control is optiona...

Страница 46: ...s Check supply voltages of 24V_VCC VDD_AUDIO and 3V3_AMP with a voltage meter There may be a problem in headphone connector or headphone detect circuit when headphone is connected speakers are automat...

Страница 47: ...ntouts may give a clue about the problem You can use Scart 1 for Teraterm program connection NO SIGNAL PROBLEM Problem No signal or Low signal in DVB S S2 mode Check signal cables and LNB voltage if t...

Страница 48: ...47...

Страница 49: ...MENU buton then write 4725 by using remote controller You can see the service menu main screen below You can check SW releases by using this menu In addition you can make changes on video audio etc by...

Страница 50: ...49 Audio Settings Options 1...

Страница 51: ...50 Options 2 Options 3...

Страница 52: ...51 Tuning Settings Source Settings...

Страница 53: ...52 Diagnostic...

Страница 54: ...100n S157 1 2 U114 MSD91QV01 AF5 AG5 AG4 AG3 AF4 AH3 AH2 AE4 AF3 AE2 AD3 AC1 AD2 AD1 AC3 AC2 IP_T IM_T SIFP SIFM IFAGC_T TGPIO0 TGPIO1 TGPIO2 TGPIO3 IP_S IM_S QP_S QM_S IFAGC_S GPIO15 DISEQC_OUT GPIO1...

Страница 55: ...C_CVBS_IN C463 33p 50V 330p C470 C471 330p 50V F147 600R C454 100n 2 1 R439 100R 1 2 R424 100R 1 2 SC_AUD_R_IN SC_AUD_L_IN CDA4C16GTH D128 8 7 6 5 4 3 2 1 TP194 1 TP178 1 TP179 1 TP195 1 TP190 1 TP181...

Страница 56: ...WOWL USB_WIFI_DP TP216 1 USB_WIFI_DN TP217 1 USB_BT_DN TP203 1 USB_BT_DP 3D_SYNC TP202 1 TP200 1 TP199 1 R296 33R CEC R372 10k Q130 BC848B 1 2 3 R366 1k 1 2 HDMI2_5V BC848B Q131 1 2 3 HDMI0_5V R369 1k...

Страница 57: ...3BHGJ6F 1 2 3 6 5 4 FB EN BOOT VIN LX GND 10k R510 1 2 60R F161 6V3 22u C864 6V3 22u C865 C337 100n 16V C259 100n 16V 1V5_DRAM B_MCLKn AB_MA5 AB_MA4 AB_MA0 AB_MA3 AB_MA14 AB_MA8 AB_MA6 AB_MA11 AB_MA2...

Страница 58: ...3 2 1 R4 R3 R2 R1 CN103 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 1...

Страница 59: ...2 1 2 3 4 5 6 7 8 VCC HOLD SCLK SI GND WP SO CS 4k7 R322 1N4148 D102 TP151 S165 SPI_SCK TP162 D131 CDA4C16GTH 8 7 6 5 4 3 2 1 3V3_STBY 4k7 R320 1k F156 47k R100 TOUCHPAD_SDA C501 50V 27p 2 1 TOUCHPAD_...

Страница 60: ...k R506 PAN_SCL R263 10k OP_PIN36 OP_PIN35 OP_PIN28 OP_PIN29 OP_PIN30 OP_PIN31 VBY_0P VBY_0N VBY_7N VBY_7P VBY_6N VBY_6P VBY_5N VBY_5P VBY_4N VBY_4P VBY_3N VBY_3P VBY_2N VBY_2P VBY_1N VBY_1P 4k7 R509 S...

Страница 61: ...DD_AUDIO VDD_AUDIO VDD_AUDIO 24V_VCC VDD_AUDIO C513 10V 220u 3V3_VCC 1k F146 S114 AMP_EN 220n 50V C514 50V C512 220n L114 10u TP211 L115 10u HP_LEFT 6V3 C489 1u F150 1k C488 1u 6V3 AD22657B U120 1 2 3...

Страница 62: ...2 GND153 GND154 16V C243 100n C233 16V 100n 100n 16V C275 C234 16V 100n C851 100n VDDP33 AVDD_LPLL VDDP33 AVDD_DMPLL AVDD_EAR33 AVDD_AU33 AVDD_USB AVDD33_LAN VDDP33 1V_VCC_CORE AVDD33_LAN DVDD_DDR C35...

Страница 63: ...GJ6F U100 1 2 3 6 5 4 FB EN BOOT VIN LX GND C109 100n 16V 60R F100 12V_VCC R107 10k 1 2 4k7 R106 12V_STBY R132 33k 2 C108 10u 10V 16V C105 10u 16V C101 10u R101 37k4 R103 12k L101 10u 60R F108 33p C13...

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