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Hisense LCD40V57CA, Руководство по обслуживанию

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Hisense LCD40V57CA Скачать руководство пользователя страница 49

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

HDMI1_HPDCTRL

HDMI1_SCL

R1_TX2-

G1_TX1-

B1_TX0-


TX1CLK-

HDMI1-RX2-

HDMI1-RX1-

HDMI1-RX0-

HDMI1-RXC-

HDMI1_SDA

HDMI1-DDC-SDA

HDMI1-DDC-SCL

CEC

HDMI1-RXC+

HDMI1-RX0+

HDMI1-RX1+

HDMI1-RX2+

HDMI1-HPD

HDMI2_HPDCTRL

HDMI2_SCL

R2_TX2-

G2_TX1-

B2_TX0-


TX2CLK-

HDMI2-RX2-

HDMI2-RX1-

HDMI2-RX0-

HDMI2-RXC-

HDMI2_SDA

HDMI2-DDC-SDA

HDMI2-DDC-SCL

HDMI2-RXC+

HDMI2-RX0+

HDMI2-RX1+

HDMI2-HPD

HDMI2-RX2+

CEC

CEC

HDCEC

WP_KEY

WP_KEY

+5VA

HDMI1/5V

5Vstb

HDMI2/5V

+3.3AVDD

 2
R1_TX2- 2
 2
G1_TX1- 2

HDMI1_SCL 2

 2

HDMI1_SDA 2

HDMI1_HPDCTRL

2

B1_TX0- 2
 2
TX1CLK- 2

 2
R2_TX2- 2
 2
G2_TX1- 2
 2

HDMI2_HPDCTRL

2

B2_TX0- 2
 2
TX2CLK- 2

HDCEC

2

WP_KEY 2

WP_KEY 2

HDMI2_SCL 2
HDMI2_SDA 2

Title

Size

Document Number

Rev

Date:

Sheet

of

深圳市高新区南区科技南十路国际技术创新研究院

C

座

4

楼

TEL:0755-26996895     FAX:0755-26996830

MST6X89BL

01A

HDMI

A4

3

11

Tuesday, December 18, 2007

Title

Size

Document Number

Rev

Date:

Sheet

of

深圳市高新区南区科技南十路国际技术创新研究院

C

座

4

楼

TEL:0755-26996895     FAX:0755-26996830

MST6X89BL

01A

HDMI

A4

3

11

Tuesday, December 18, 2007

Title

Size

Document Number

Rev

Date:

Sheet

of

深圳市高新区南区科技南十路国际技术创新研究院

C

座

4

楼

TEL:0755-26996895     FAX:0755-26996830

MST6X89BL

01A

HDMI

A4

3

11

Tuesday, December 18, 2007

For CEC Leakage Protect

1

2

D25

INPAQ_EGA

D25

INPAQ_EGA

1

2

D15

INPAQ_EGA

D15

INPAQ_EGA

1

2

D16

INPAQ_EGA

D16

INPAQ_EGA

1

2

D37

INPAQ_EGA

D37

INPAQ_EGA

C132

0.1uF

C132

0.1uF

R315

10

R315

10

R312

10

R312

10

1

2

D24

INPAQ_EGA

D24

INPAQ_EGA

NC

1

NC

2

NC

3

GND

4

SDA

5

SCL

6

WP

7

VCC

8

U14

24C02

U14

24C02

1

2

D33

INPAQ_EGA

D33

INPAQ_EGA

R161

100

R161

100

R356

10

R356

10

R85

NC

R85

NC

R667

27K

R667

27K

R666

10K

R666

10K

1

2

D38

INPAQ_EGA

D38

INPAQ_EGA

C124

0.1uF

C124

0.1uF

R89

1K

R89

1K

R385

10

R385

10

1

2

D32

INPAQ_EGA

D32

INPAQ_EGA

1

2

D14

INPAQ_EGA

D14

INPAQ_EGA

R78

1K

R78

1K

R87

1K

R87

1K

1

2

D20

5.6V

D20

5.6V

R152

4.7K

R152

4.7K

R82

100

R82

100

1

2

D35

5.6V

D35

5.6V

3

1

2

D19

BAT54C

D19

BAT54C

R696

10

R696

10

1

3

2

E

B

C

SOT

23

Q13

3904

E

B

C

SOT

23

Q13

3904

1

2

D26

INPAQ_EGA

D26

INPAQ_EGA

R383

10

R383

10

1

2

D13

INPAQ_EGA

D13

INPAQ_EGA

R665

NC/1K

R665

NC/1K

1

2

D98

INPAQ_VPORT

D98

INPAQ_VPORT

R353

10

R353

10

1

2

D103

INPAQ_VPORT

D103

INPAQ_VPORT

1

2

D36

5.6V

D36

5.6V

NC

1

NC

2

NC

3

GND

4

SDA

5

SCL

6

WP

7

VCC

8

U20

24C02

U20

24C02

R664

0

R664

0

1

2

D22

INPAQ_EGA

D22

INPAQ_EGA

R94

100

R94

100

1

2

D18

INPAQ_EGA

D18

INPAQ_EGA

R79

10K

R79

10K

1

2

D21

5.6V

D21

5.6V

R340

10

R340

10

DATA2+

1

DATA2 SHIELD

2

DATA2-

3

DATA1+

4

DATA1 SHIELD

5

DAT1A-

6

DATA0+

7

DATA0 SHIELD

8

DATA0-

9

CLK+

10

CLK SHIELD

11

CLK-

12

CEC

13

NC

14

SCL

15

SDA

16

DDC/CEC GND

17

+5V POWER

18

HOT PLUG

19

GND1

20

GND2

21

GND3

22

GND4

23

GND5

24

P1

HDMI_J

P1

HDMI_J

A

1

GND

2

B

3

SEL

4

V+

6

NC

5

U46

NC/FSA2156

U46

NC/FSA2156

DATA2+

1

DATA2 SHIELD

2

DATA2-

3

DATA1+

4

DATA1 SHIELD

5

DAT1A-

6

DATA0+

7

DATA0 SHIELD

8

DATA0-

9

CLK+

10

CLK SHIELD

11

CLK-

12

CEC

13

NC

14

SCL

15

SDA

16

DDC/CEC GND

17

+5V POWER

18

HOT PLUG

19

GND1

20

GND2

21

GND3

22

GND4

23

GND5

24

P2

HDMI_J

P2

HDMI_J

R160

NC

R160

NC

R354

10

R354

10

R81

4.7K

R81

4.7K

R314

10

R314

10

1

2

D100

INPAQ_VPORT

D100

INPAQ_VPORT

R80

10K

R80

10K

R83

100

R83

100

R93

10K

R93

10K

1

3

2

E

B

C

SOT

23

Q8

3904

E

B

C

SOT

23

Q8

3904

R697

10

R697

10

1

2

D11

INPAQ_EGA

D11

INPAQ_EGA

R137

1K

R137

1K

1

2

D12

INPAQ_EGA

D12

INPAQ_EGA

R313

10

R313

10

R311

10

R311

10

R138

10K

R138

10K

R310

10

R310

10

1

2

D102

INPAQ_VPORT

D102

INPAQ_VPORT

R350

10

R350

10

1

2

D17

INPAQ_EGA

D17

INPAQ_EGA

R355

10

R355

10

3

1

2

D34

BAT54C

D34

BAT54C

Содержание LCD40V57CA

Страница 1: ...LiquidCrystalDisplayTelevision Service Manual Chassis MST6 Product Type LCD40V57CA Ver 1 0 Hisense Electric Co Ltd May 2008...

Страница 2: ...4 Wires and Cables Overall Wiring Diagrams 17 5 Factory Service OSD Menu and Adjustment 19 5 1 To enter the Factory OSD Menu 19 5 2 Factory OSD Menu 19 6 Software Upgrading 23 6 1 Get ready for upgra...

Страница 3: ...ons Some of these service operations require the use of tools specially designed for the purpose The special tools should be used when and as recommended It is important to note that this manual conta...

Страница 4: ...afety characteristics are identified with a by the Ref No in the parts list Use of substitute replacement parts which do not have the same specified safety characteristics may create shock fire or oth...

Страница 5: ...a circuit becoming unstable 1 1 3 To prevent electrical shock do not use this polarized ac plug with an extension cord receptacle or the outlet unless the blades can be fully inserted to prevent blade...

Страница 6: ...duct in a location that does no satisfy the specified environmental conditions This may damage the product and may cause a fire 4 If a foreign substance such as water metal or liquid gets inside the p...

Страница 7: ...cart is used use caution when moving the cart apparatus combination to avoid injury from tip over 1 2 NOTES Notes on Safe Handling of the LCD panel and during service The work procedures shown with t...

Страница 8: ...on top of the cushioning materials before the surface of the panel comes into contact with the cushioning materials Failure to observe this precaution may result in the surface of the panel being scra...

Страница 9: ...g is completed Verify that the peripherals of the serviced points have not undergone any deterioration during servicing Also verify that the screws parts and cables removed for servicing purposes have...

Страница 10: ...LCD TV Service Manual Hisense Confidential 2 Product Function Specifications 2 1 Product Function Note The above figures are reference only please refer to the actual units to determine the appearanc...

Страница 11: ...11 LCD TV Service Manual Hisense Confidential 2 2 Specifications...

Страница 12: ...12 LCD TV Service Manual Hisense Confidential 3 LCD Panel Spec 3 1 General Description SN 1050558...

Страница 13: ...13 LCD TV Service Manual Hisense Confidential 3 2 General Features...

Страница 14: ...Main BD 116622 RSAG2 908 1102 15 ROH RSAG7 820 1138VER D ROH 2 Power BD 113358 RSAG2 908 982 4 ROH RSAG7 820 968VER H ROH 3 Terminal BD 116706 RSAG2 908 1153 3 RSAG7 820 1126VerB ROH 4 Keypad PCA 1133...

Страница 15: ...15 LCD TV Service Manual Hisense Confidential 4 2 Main BD Location No SPECIFICATION Description CON10 PH2 54X8 5 2X30P 90 ROH connect Main BD and Terminal BD CON8 FF HX19 10 ROH LVDS CON10 CON8...

Страница 16: ...16 LCD TV Service Manual Hisense Confidential 4 3 Power BD 4 4 Terminal Board...

Страница 17: ...l Hisense Confidential 4 4 Wires and Cables Overall Wiring Diagrams 14Pin XP812 3pin XP801 3 Pin xpk1 Key BD XPA4 8pin XP113 Speakers XPA6 Main BD XPA1 2 5 6 4 3 1 IR BD XP809 XPA5 CON8 8 7 4Pin XP808...

Страница 18: ...nication between Terminal BD and power BD TJC10T 14Y 250 ROH Power BD XP812 Terminal BD XPA1 4 Audio amplify TJC10T 4Y 250 ROH Power BD XP808 Terminal BD XPA2 5 Buttons TJC10T 3Y 1100 ROH Terminal BD...

Страница 19: ...factory OSD menu with Factory Remote b With user s RC 1 Power TV On 2 Press Menu button and call up User OSD Menu 3 Select Sound Balance 4 When Balance value is 0 Enter 0 5 3 2 in sequence Note If nec...

Страница 20: ...ralia CLEAR PROTECTLY CLEAR UNPROTECTLY Turkey Option SOURCE TV BRIGHT 0 10 BRIGHT 50 100 BRIGHT 100 150 CONTRAST 0 60 CONTRAST 50 100 CONTRAST 100 150 TOFAC M HDMI Cable Standard DQS PHASE 3 LOGO NUL...

Страница 21: ...Confidential 5 2 2 Design Menu Design Menu Picture Mode Sound Mode Sound Settings Power Save PIP Option EMI MOVESHARPNESS LipSync Version Version LCD40V57CA_VER1 00 200806X Panel Type SAM 40 1366 768...

Страница 22: ...128 VOLUME 1 79 VOLUME 20 27 VOLUME 40 23 VOLUME 100 8 TVPRE SCALER 6 VOLUME SCALER 0 Sound Mode Standard 120Hz 12 500Hz 10 1 5KHz 11 5KHz 8 10KHz 15 Music 120Hz 19 500Hz 11 1 5KHz 12 5KHz 14 10KHz 20...

Страница 23: ...e software is upgraded by a burning tool ISP_TOOL4 0 9 which can burn the program file bin to the main board of the unit 6 1 Get ready for upgrading 6 1 1 Install the ISP_TOOL4 0 9 only for the first...

Страница 24: ...24 LCD TV Service Manual Hisense Confidential Click the system icon as the following Choose the hardware option from the dialog window...

Страница 25: ...25 LCD TV Service Manual Hisense Confidential Click device management icon as the following Choose the port COM and LPT1 Choose the ECP print port LPT1...

Страница 26: ...26 LCD TV Service Manual Hisense Confidential Click the port of print LPT1 as the following Choose port setting option as the following...

Страница 27: ...ial 2 Find the folder where the ISP_TOOL4 0 9 lies in There are three folders files in this folder together DLPORTIO dll and FTD2XX DLL must be in the same folder Double click the ISP_TOOL4 0 9 icon a...

Страница 28: ...And then a dialog window will show as below Port Type setting is LPT1 Base Addr setting is 0x378 Draw on the front of pin 1 switch UART I2c Speed setting is 99 As following Choose SDA in and setting P...

Страница 29: ...setting PIN is PIN11 Notes Do not draw on the front of Reverse High As following Choose SDA out and setting PIN is PIN4 Notes Draw on the front of Reverse High As following Choose SCL out and setting...

Страница 30: ...ervice Manual Hisense Confidential After having finished all above clicking the Apply button to complete the configuration 6 1 2 Hardware connecting You can update the software through a special tool...

Страница 31: ...31 LCD TV Service Manual Hisense Confidential Connect the Debug board to the TV use VGA interface the other parallel port to the computer just as the following...

Страница 32: ...32 LCD TV Service Manual Hisense Confidential 6 2 Upgrading with the ISP_TOOL4 0 9 6 2 1 Double click the ISP_TOOL4 0 9 icon and a dialog window will show as following Click the Read button...

Страница 33: ...33 LCD TV Service Manual Hisense Confidential Choose the update file from the folder...

Страница 34: ...ice Manual Hisense Confidential The update file has been chosen successfully Click the Auto button and choose parameters as following Click the Run button Click the connect button then show a dialog b...

Страница 35: ...35 LCD TV Service Manual Hisense Confidential If show above then click the Run button again and again till show the following dialog window...

Страница 36: ...g window indicating upgrading is over 6 2 2 After the update is over Must Confirm the software Version in the Version Menu If the update is successful enter Factory Init Menu and select Clear Unprotec...

Страница 37: ...ubleshooting for Remote Control Remote control does not work Try new batteries Replace RC Check IR receiver Change Led IR board Change Led IR cable Replace main board Replace battery Replace remote co...

Страница 38: ...isense Confidential 7 2 Troubleshooting for Function Key Buttons does not work Check switches Check key board Check Key BD cable Change Key BD cable Replace main board Replace tact switch Replace Key...

Страница 39: ...replace IR BD or Keypad PCA TV won t power on Is LED light NO YES Check Power Inlet YES NO Check Power Cord Only one works Replace Main BD Try Power on by RC and Button Neither works Both Work Power...

Страница 40: ...Manual Hisense Confidential 7 4 Troubleshooting for Audio No sound Check connecter Check speaker wire Replace main board Reconnect Replace speaker wire YES YES NO NO Check speaker set Replace speaker...

Страница 41: ...sense Confidential 7 5 Troubleshooting for TV VGA HDMI input No picture on the screen Check Signal Source Check connect Check cable Replace main board Make sure signal source is available Reconnect Re...

Страница 42: ...ense Confidential 7 6 Troubleshooting for YPbPr input No picture on the screen Check Source work or not Check connect Check Wires Green Blue Red Replace main board Check Source Device Reconnect Replac...

Страница 43: ...ubleshooting for Video S Video SCART input Replace SCART BD Replace main board NO YES No picture on the screen Check Source work or not Check connect Check Cable Wires Check Signal Source Reconnect Re...

Страница 44: ...1 RSAG8 078 480 12 bracket 1 RSAG8 078 481 13 Terminal bracket 1 RSAG8 081 312 14 key 1 RSAG8 335 067 15 baffle 1 RSAG8 634 047 16 Lens led 1 RSAG8 640 056 17 ornament 1 RSAG8 647 247 18 base unit 1...

Страница 45: ...45 LCD TV Service Manual Hisense Confidential 9 Schematic circuit diagram...

Страница 46: ...LCD40V57CA...

Страница 47: ...B 1 2 3 Q4 3904 Q4 3904 L19 10uH L19 10uH R15 10K R15 10K C37 0 1uF C37 0 1uF D10 IN4148 D10 IN4148 C69 0 1uF C69 0 1uF CA58 100uF 16V CA58 100uF 16V C68 0 1uF C68 0 1uF R418 47K R418 47K R481 82K R48...

Страница 48: ...15 RXA1P 16 GND 17 HPLUGA 20 REXT 21 DDCDA_DA 22 DDCDA_CK 23 HSYNC1 24 VSYNC1 25 VCLAMP 26 REFP 27 REFM 28 BIN1P 29 SOGIN1 30 GIN1P 31 RIN1P 32 VCOM3 33 BIN0P 34 VCOM2 35 RIN0P 38 AVDD_ADC 39 GND 40...

Страница 49: ...AQ_EGA D38 INPAQ_EGA C124 0 1uF C124 0 1uF R89 1K R89 1K R385 10 R385 10 1 2 D32 INPAQ_EGA D32 INPAQ_EGA 1 2 D14 INPAQ_EGA D14 INPAQ_EGA R78 1K R78 1K R87 1K R87 1K 1 2 D20 5 6V D20 5 6V R152 4 7K R15...

Страница 50: ...01 75 R101 75 C145 NC 0 1uF C145 NC 0 1uF R99 75 R99 75 NC 1 NC 2 NC 3 GND 4 SDA 5 SCL 6 VCLK 7 VCC 8 U16 NC 24C02 U16 NC 24C02 R100 75 R100 75 R298 33k R298 33k C198 10uF C198 10uF R317 33k R317 33k...

Страница 51: ...122 33k R162 33k R162 33k L53 0 L53 0 C170 NC C170 NC C266 10uF C266 10uF C174 10uF C174 10uF L50 0 L50 0 1 1 3 3 2 2 4 4 6 6 5 5 P7 P7 R131 75 R131 75 C155 0 1uF C155 0 1uF R129 75 R129 75 C281 10uF...

Страница 52: ...D120 INPAQ_VPORT R690 47 R690 47 1 2 3 Q18 3904 Q18 3904 R682 47k R682 47k C318 560pF C318 560pF C346 2 2uF C346 2 2uF R683 10k R683 10k R677 10k R677 10k 1 2 D128 INPAQ_VPORT D128 INPAQ_VPORT R175 4...

Страница 53: ...470nF R265 220 R265 220 2 ING 4 OUT1 GND 3 5 OUT2 1 IN SAW U23 N6274 SAW U23 N6274 R720 NC 0 R720 NC 0 R255 2k2 R255 2k2 C1038 NC C1038 NC D56 C33V1 D56 C33V1 1 3 2 Q25 3904 Q25 3904 D53 IN4148 D53 IN...

Страница 54: ...K R724 1K R403 47K R403 47K C705 100n C705 100n R503 0R R503 0R C723 1u C723 1u C714 470p C714 470p C731 100u C731 100u R702 NC R702 NC 1 2 3 4 CON24 Shield CON24 Shield R726 150K R726 150K C719 1u C7...

Страница 55: ...2 D126 INPAQ_VPORT D126 INPAQ_VPORT R432 NC R432 NC R343 1K R343 1K C279 NC 100pF C279 NC 100pF R395 100 R395 100 C353 2 2uF C353 2 2uF C393 2 2uF C393 2 2uF R398 47K R398 47K NO 1 GND 2 NC 3 COM 4 V...

Страница 56: ...Q6 3904 L7 NC L7 NC 1 2 Y6 6MHZ Y6 6MHZ Y_OUT 16 GND 23 GND 24 GND 38 GND 17 USB3_5V 2 GND 4 USB2_5V 6 GND 8 USB1_5V 10 GND 12 DM3 1 DP3 3 DP2 5 DM2 7 DP1 9 DM1 11 ML_OUT 13 MR_OUT 14 PB_OUT 15 PR_OU...

Страница 57: ...29 NC 330pF 1 2 D109 INPAQ_VPORT D109 INPAQ_VPORT C203 0 1U C203 0 1U R191 47 R191 47 R169 75 R169 75 R145 75 R145 75 L59 0 L59 0 C231 NC 330pF C231 NC 330pF R146 75 R146 75 1 2 D124 INPAQ_VPORT D124...

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