THOMSON 24FS3246 Service Manual Download Page 35

TCL CO

NFIDENTIAL 

ONLY FOR AOE

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

CI_MIVAL
CI_MCLKI
CI_MDI0
CI_MISTRT
CI_MCLKO
CI_MOSTRT
CI_MOVAL
CI_MDO0

GND

GND

GND

GND

GND

GPIO0
GPIO1
GPIO2
T3CLK
T3SYNC
T3VALID
T3DATA
VCC33_0
T0CLK
T0SYNC
T0VALID
T0DATA0
GND33_0
T0DATA1

T0DATA3
T0DATA4
VCC18_0

T0DATA2

D3

D4

D5

D6

D7

GND18

CE1#

A

10

OE#

A

11

A

9

A

8

A

13

A

14

T0DATA5
T0DATA6
T0DATA7

VCC33

_

1

WE#

RE

A

DY

A

16

A

15

A

12

A

7

A6

A5

GND33

_

1

A4

A3

A2

A1

A0

D0

D1

VCC33

_

2

D2

WP

CD1#

D11

D12

D13

D14

GND33_2

D15

CE2#

VS1#

GPIO7

GPIO8

GPIO9

VCC33_3

IORD#

IOWR#

A

17

A

18

A

19

A

20

A

21

GND33

_

3

A

22

A

23

A

24

A

25

VS2#

RESET

VCC18_1

WAIT#

INPACK#

REG#

BVD2

BVD1

D8

GND18_1

D9

D10

CD2#

GPIO10

GPIO11

GPIO12

CI_CEB

CI_WEB

CI

_

D

A

T

A

7

CI

_

D

A

T

A

6

VCC33

_

4

CI

_

D

A

T

A

5

CI

_

D

A

T

A

4

CI

_

D

A

T

A

3

CI_DATA2

CI

_

D

A

T

A

1

CI

_

D

A

T

A

0

GND33

_

4

CI

_

CLE

CI

_

RB

CI

_

INT

CI

_

OEB

RESETB

XT

A

LI

XT

A

LO

A

VDD33

_

XT

A

L

A

VSS33

_

XT

A

L

A

VDD18

_

PLL

A

VSS18

_

PLL

VCC33

_

5

TS

_

V

A

LIDO

TS

_

CKO

TS

_

D

A

T

A

O

TS

_

SYNCO

GND33

_

5

GPIO13

GPIO14

CI

_A

LE

GND

...

.............

DD-MM

DD-MM

DD-MM

DD-MM

...

...

...

...

...

...

...

...

...

5-5-2008_15:52

...........

...

...

...

...

...

...

DD-MM-YY

......

Tel +86-755-3331xxxx    Fax +86-755-3331xxxx

Nanshan District, Shenzhen, Guangdong

B Building, TCL Tower, Nanhai Road

TCL Thomson Electronics Ltd.

OF  :

PAGE:

ON:
BY:

BY:

ON:

CHECKED

DATE

Last saved :

DESCRIPTION

Last modif

NAME

A

3

2

1

F

E

D

C

B

8

7

6

5

5

4

3

2

1

THIS DRAWI

N

G CA

NN

OT BE COMMU

N

ICATED TO U

N

AUTHORIZED PERSO

N

S COPIED U

N

LES S PERMITTED I

N

 WRITI

N

G

F

E

D

C

B

A

4

6

7

8

FORMAT DIN A2

Index-Lab

DESIGNATION

SBU :

TCLNO:

DRAWN

OUT

FAULT

ILIM

EN

GND

IN

CLOSE TO CI CONNECTOR

By Ada.Du

CLOSE TO MT8295

CLOSE TO CI CONNECTOR

CLOSE TO MT8295

SERIAL TS INPUT  TO MT8295

EXTERNAL CI FUNCTION
MT536X INTERNAL DVB-T DEMOD

CLOSE TO MT536X

Support CI

No Support CI

R1719

R1716

NS

4.7K

4.7K

NS

Strapping

CLOSE TO MT8295

CLOSE TO MT8295

CLOSE TO MT8295

CLOSE TO MT8295

Pin MUX Strapping

4U7

C179

4U7

C180

C184

0.1U

C189

1U

CI_DV18

CI_VCC

+5V

R410

24K

3

2

5

1

6

4

U15

TPS2550

C495

220P

CI

_

GPIO13

C496

220P

CI_GPIO1

CI_GPIO2

CI_D7

CI_OUTDATA6

CI_D6

CI_OUTDATA5

CI_D5

CI_OUTDATA4

CI_D4

CI_OUTDATA3

CI_D3

CI_CD1#

GND

CI

_

OUTD

A

T

A

7

CI_DV33

CI_DV33

GND

1
2
3
4
5
6
7
8
9

10
11
12
13
14

16
17
18

15

24

26

28

30

32

22

35

37

39

41

44

46

48

50

19
20
21

33

53

55

57

59

62

64

66

69

43

71

73

75

78

80

83

85

52

87

89

23

25

27

29

31

76

34

36

38

91

92

93

68

40

42

45

47

49

51

54

60

56

58

61

63

65

67

82

70

72

74

77

79

81

90

84

86

88

118

119

120

94

96

98

99

97

100

101

102

95

115

116

104

105

106

114

117

107

110

109

108

111

112

113

121

122

123

124

125

126

127

128

103

U10

MT8295BN

CI_GPIO0
CI_GPIO1

TS0INCLK

TS0INSYNC

TS0INVALID

TS0INDATA0

TS1CLK

TS1SYNC

TS1INDATA0

TS1VALID

TS1INDATA1

CI_DV18

TS1INDATA7

TS1INDATA6

TS1INDATA5

TS1INDATA4

TS1INDATA3

CI_GPIO2

R589

4K7

R394

4K7

CI_DV33

CI_DV33

4K7

R393

X27M1

27M

DV33

C494

220P

R488

33R

C492

10P

C427

10P

C491

10P

C493

10P

L64

120R

L103

120R

L71

120R

L41

120R

CI

_

TS

_

D

A

T

A

O

CI

_

TS

_

V

A

LIDO

CI

_

TS

_

SYNCO

R493

33R

33R

R494

33R

R495

TS

_

V

A

LID

_

IN

TS

_

CLK

_

IN

CI_INVALID

CI

_

INV

A

LID

CI_INSYNC

CI

_

INSYNC

CI

_A

9

C431

10P

L104

120R

0.1U

C426

C425

0.1U

C166

0.1U

10K

R379

5

1
2
3
4

6
7
8
9
10
11

13
14
15

12

22

21

20

19

18

17

16

34

33

32

31

30

29

28

27

26

25

24

23

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

41

40

39

38

37

36

35

68

42

P17

TS_CLK_OUT

TS0INCLK

CI_GPIO8

R551

NC/4K7

CI

_

DV33

CI_DV33

CI_OUTVALID

CI

_

XT

A

LO

CI

_

XT

A

LI

TS

_

D0

_

IN

CI_GPIO9

CI

_

GPIO10

CI

_

GPIO11

C169

0.1U

C178

0.1U

C171

0.1U

C182
0.1U

C181

0.1U

C188
0.1U

C187

0.1U

C185
0.1U

NC/4K7

R395

L101

NC/30R

L102

30R

CI

_

GPIO12

R516

4K7

CI_GPIO8

CI_CE#

R400

0R

R396

4K7

DV33

L107

600R

C424

10P

C428

10P

TS_SYNC_OUT

R491

33R

33R

R490

33R

R492

R489

33R

CI

_

TS

_

CKO

B20
A21
B21
C21
A22
B22
B23
A24

U201

MT5362

R405

0R

CI_D1

CI_A1

CI_A2

CI_VCC

CI_VCC

CI_VCC

CI_A10

CI_CE1##

CI_OE##

CI_WE##

10P

C433

100R

R408

CI_OE#

R407

100R

R404

100R

R406

0R

CI_REG#

CI_INPACK#

CI_VCC

CI_OUTCLK

C429

10P

100R

R403

CI_IORD#

R402

100R

R401

100R

CI_A5

CI_VCC

CI_VCC

R384

4K7

CI_DV33

CI_VCC

+5V

+5V

CI_DV33

CI_DV33

CI_AV33

0R

R399

R397

0R

CI

_

RESET#

R398

1M

27P

C168

C167

27P

+5V

10K

R390

R388
10K

10K

R387

R386
10K

10K

R385

R383
10K

CI_INT

GND

GND

GND

GND

GND

GND

GND

CI_A9

CI_INDATA1

CI_DV18

CI_OUTDATA5

CI_A7

TS_D0_IN

CI_A6

CI_OUTDATA1

TS_VALID_OUT

CI_INDATA3

CI_INVALID

TS_SYNC_IN

CI_RESET

CI

_

DV33

CI

_

DV33

CI

_

DV33

CI_GPIO9

CI_OUTCLK

TS_VALID_IN

CI_OUTDATA2

CI_OUTDATA6

CI_A4

CI_VS2#

CI_OUTDATA4

CI_INDATA6

TS_SYNC_OUT

CI_IOIS16#

CI_IOIS16#

CI_OUTDATA0

CI_OUTSYNC

CI_IOWR##

CI_A3

CI_A14

CI_INDATA2

CI_A12

CI_CE2#

CI_D7

CI_D3

CI

_

VS1#

CI_VS1#

TS_CLK_OUT

CI_OUTDATA7

CI

_

A

V18

CI_INDATA7

CI_A13

CI_INCLKA

CI_D2

P

A

RB#

CI_D6

CI_D0

CI_INDATA4

CI_WAIT#

CI_WAIT#

CI

_

A

V33

CI_INPACK#

TS_D0_OUT

CI_OUTDATA3

CI

_

IREQ#

CI_IREQ#

CI_IORD##

CI_CE#

CI_A0

CI_D5

CI_CD2#

CI_CD2#

CI_A8

CI_CD1#

CI_D4

PDD0

CI_INDATA5

CI_A11

CI_OUTVALID

TS_CLK_IN

CI_INDATA0

CI_INSYNC

CI

_

INT

PDD3

CI

_

IND

A

T

A

1

PDD6

CI_A1

CI

_

WE##

CI

_A

7

CI

_

INCLK

CI_A6

CI

_A

10

CI_OUTDATA1

CI_GPIO0

CI

_

IND

A

T

A

3

POWE#

CI_RESET

GPIO_10

PDD7

CI_A2

PDD1

CI_OUTDATA2

CI_A4

CI

_

IND

A

T

A

6

GPIO_0

POOE#

CI_IOIS16#

CI_OUTDATA0

CI_OUTSYNC

CI

_

IOWR##

CI_A3

PDD5

CI

_A

14

CI

_

IND

A

T

A

2

P

A

CLE

CI

_A

12

CI

_

CE1##

CI

_

CE2#

CI_VS1#

CI_A5

CI

_

IND

A

T

A

7

CI

_

OE##

CI

_A

13

P

A

A

LE

CI_D2

PARB#

CI_D0

CI

_

IND

A

T

A

4

CI_WAIT#

CI_D1

CI_INPACK#

CI_REG#

CI

_

IORD##

CI_CE#

CI_A0

CI_CD2#

CI

_A

8

GPIO_13

CI_CD1#

CI

_

IND

A

T

A

5

PDD2

CI

_A

11

PDD4

CI

_

IND

A

T

A

0

CI_IREQ#

10K

R389

CI_VS2#

R391
10K

4K7 R392

0.1U

C170

0.1U

C173

C176

0.1U

0.1U

C177

C183

1U

L106

600R

C186

1U

CI_AV18

CI_DV18

CI_INCLKA

CI_IOWR#

C430

10P

C432

10P

CI_WE#

R409

100R

C434

10P

CI_CE1#

R382

0R

C165

0.1U

R380

100K

C164

0.1U

C48

1U

C163

0.1U

C67

100U

6V3

TS_VALID_OUT

TS_D0_OUT

TS0INDATA0

TS0INVALID

TS0INSYNC

L105

600R

CI_GPIO7

CI

_

GPIO14

C486

10P

C487

10P

TS

_

SYNC

_

IN

CI

_

DV33

C283

0.1U

TS1INDATA2

GND

Summary of Contents for 24FS3246

Page 1: ...Test and Alignment 3 3 Block Diagram 22 4 MB Schematic Diagram 23 5 PSU Schematic Diagram 39 6 Explode View 40 This manual is the latest at the time of printing and does not include the modification w...

Page 2: ...A O E O N L Y F O R T C L A O E O N L Y F O R T C L A O E O N L Y F O R T C L A O E O N L Y F O R T C L A O E O N L Y F O R T C L A O E O N L Y F O R T C L A O E O N L Y F O R T C L A O E O N L Y F O...

Page 3: ...ER Factory Alignment Specification of normal SIACP For MT5362 serial Version V0 2 For the following Chassis MT62L A mini edition of MT62B MT62S MT62B MS6M20 MEMC module for super slim LCD MT62F A full...

Page 4: ...ient to third persons without the written permission of the team leader or GM of R D Revision History Status Ver Date Drafter Description of changes V0 10 2010 02 07 This is the first version of norma...

Page 5: ...5 3 VGA VGA DVI audio Share with CMP CMP YPrPb can support from 480i up to 1080p audio SCART1 CVBS RGB audio SCART2 CVBS YC audio Side AV or back AV CVBS audio Back AV USB player picture video audio...

Page 6: ..._PWR etc Only the standby voltage is necessary if there is no software in the flash 1 2 SW download Download the latest release MT62_SW into the flash using MTK SW tool See Appendixo How to download F...

Page 7: ...elect the corresponding FactoryMenu ADC Calibration Auto Color then press OK key on RemoteControl to start Value of status will change to OK if succeed Scart RGB Provide a test signal PAL 576i with 10...

Page 8: ...menu Press RemoteControl Menu key to go back to the root menu Press RemoteControl RIGHT or LEFT key to change the values Press RemoteControl OK key run the function Press RemoteControl Exit key exit t...

Page 9: ...hat the BackLight value is matching below table MTK_EuroAlignmentF lowchart doc 2 4 High Pot and Insulating Resistance Tests At the end of the process a High Pot and an Insulating Resistance tests are...

Page 10: ...he value of language related installation Factory setting then set to the default value Reset All clear NVM values and set to default value System Reset Shop Clear date of NVM in user menu include the...

Page 11: ...c VGA CMP scart RGB require Calibration Auto color Run Press OK key to run Status NONE NOK OK ALL NONE No source has been calibrated NOK Current source hasn t been calibrated OK Current source has bee...

Page 12: ...er Date Version info MCU Ver 7 Factory Clone User Clone MT62S MT62F have no this function now Select Factory Clone in the factory menu to ernter the factory clone menu Item Sub item Value Note TV TO U...

Page 13: ...ion Item Sub item Value Note Update CI Credential DO Press OK key to active the CI KEY Update from USB DO Press OK key to download the CI KEY from USB Erase CI Credential DO Press OK key to erase the...

Page 14: ...application under MTKxx folder and set the parameters as below picture notice select MT836X chassiss 4 Press Browse button to select the corresponding SW bin file to upload 5 Press Upgrade button to...

Page 15: ...ld be able to display normally 1 Save the new software file pkg in the root directory of USB and modify it s name as upgrade pkg 2 Plug in the USB 3 Upgrade the SW follow the indication display on the...

Page 16: ...ecification of normal SIACP Page 14 of 19 Select File Save to Save the setting Then start HyperTerminal atsc ht in your computer instead of step to later Send the password Select the password file sav...

Page 17: ...t Specification of normal SIACP Page 15 of 19 Under the folder DTV enter pmx s p ID e g pmx s p 102 See the panel ID in another document Panel list for MT62 Press Enter the panel signal will be printe...

Page 18: ...Save the MS_TV folder to your PC 1 Connect the PC to the I2C connector on board using a special I2C device USB or COMx 2 Provide a correct voltage to the board 3 Start ISP_Tool exe application under...

Page 19: ...n of normal SIACP Page 17 of 19 5 Press Read button on the Menu to enter the corresponding page and Press Read button on this page to load the software bin on your PC 6 Press Auto button on the Menu t...

Page 20: ...button to close the message If fail to connect with Can t find the Device Type Message Check the hardware and parameters setting of the ISP_Tool Press Dis Con button then Conect button again until it...

Page 21: ...Factory Alignment Specification of normal SIACP Page 19 of 19...

Page 22: ...IN FS FB Y Pb Pr RGB VSYNC HSYNC CVBS IN SPDIF OUT HDMI_Rx I2C IIS_A OUT AL0 L R OUT AL1 L R OUT AL2 L R OUT IIS_B OUT Audio IN DACOUT1 LVDS OUT U201 MT5362H ADC CVBS DECODER 3D COMB FILTER SCALER MPE...

Page 23: ...H R485 2K2 10K R484 10K R556 0R L38 R105 0R R107 510K L151 NC 10UH NC 3300P C175 NC 3300P C174 3300P C246 C241 0 1U C52 4U7 C60 4U7 C61 4U7 C564 NC 470U 16V 16V 1000U C75 1 2 3 4 U8 NC LD1117S33 GPIO_...

Page 24: ...4 AE4 AA5 AB5 AD5 AA6 A12 B14 A15 B15 B16 C16 D16 E16 E17 E18 E20 D21 E21 C22 D22 C23 D23 E23 AB8 AC8 AD8 AB9 AC9 AB10 AC10 AD10 AB11 AC11 AD11 V13 R23 N24 P24 R24 N25 N26 W23 W24 Y24 Y25 AA25 AA26 V1...

Page 25: ...GND SI SIO0 NC SIO3 NC12 By Ada Du Bottom Side Bottom Side CORE BYPASS I O BYPASS XTAL 54MHz Strapping Mode XTAL 27MHz OPCTRL2 O OPCTRL3 O 0 0 0 1 Nor Boot Strapping Mode NAND Boot large NAND Boot OPW...

Page 26: ...H2 F8 F2 D8 D2 B8 B2 A7 P9 N1 J3 E3 A3 G9 G7 G3 G1 E9 C9 C7 C3 C1 A1 E1 J9 M9 K8 A8 E8 J7 B9 F9 B1 F1 D9 H9 D1 H1 J1 D3 H3 D7 H7 C2 G2 C8 J2 A9 F7 R1 B7 K3 L3 L2 R8 R2 P7 M3 M8 J8 L7 K2 K7 L8 M2 P3 P...

Page 27: ...5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 19 20 P10 CEC OPCTRL4 RX0_CB RX0_1B RX0_2B RX0_2 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 P15 21 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 19 20 P16 R1...

Page 28: ..._FORMAT OSDA0 OSCL0 R83 0R C141 10P C142 10P GPIO_1 R81 10K R82 10K AVDD12_VPLL AVDD12_LVDS B C E Q18 BT3904 R588 0R R207 NC 0R BIT_SEL GPIO_1 NC 0R R214 R213 NC 1K L56 200R DIM_OUT BIT_SEL DCR Z12 C5...

Page 29: ...3V3SB AVDD33_REG C368 15P 1 2 3 D26 BAV70 R237 2K2 R233 5K6 R234 5K6 VSYNC_IN HSYNC_IN C372 10P C373 10P R223 2K2 R246 6K8 R245 6K8 2 1 3 P8 C453 0 1U C111 0 1U C112 0 1U C113 0 1U C363 0 1U C362 0 1...

Page 30: ...RA 2 1 R1772 V270RA SCT1_AV_OUT F45 F11 2 1 D159 V270RA C963 0 1U C305 NC 47P AUR_IN AUL_OUT AUL_IN SCT_B FS DACOUT1 SCT2_C_IN SCT2_AV_IN SCT1_AUR_OUT F20 2 1 R152 V270RA F19 2 1 R153 V270RA FS SCT1_A...

Page 31: ...8 0R R463 0R R462 NC 20K R110 R115 NC 20K NC 20K R114 R113 NC 20K R496 NC 39K R481 NC 39K R476 NC 39K R464 NC 39K NC 20K R102 R101 NC 20K NC 20K R100 R97 NC 20K R475 NC 39K R469 NC 39K R468 NC 39K R46...

Page 32: ...R0 AIN_R1 R133 33K R134 47K R302 33K 33K R303 AV33 AVDD33_ADAC0 R376 10K CI_GPIO14 R328 10K CI_GPIO2 ADCOUTR CE617 10U 16V ADCOUTL CE614 10U 16V R1769 470R R1674 NC 10K ADCOUTR 4K7 R377 CB168 0 1U CB1...

Page 33: ...0 22U C737 0 22U C735 C740 0 22U 24V_MAYBE 3V3 3V3 0 1U C207 C565 NC 470U 35V 200R L91 L94 200R R524 12K4 R523 110K L2 15UH 0 1U C211 100P C208 8200P C212 C229 NC 0 1U C86 NC 1U R508 NC 4K7 R511 NC 4K...

Page 34: ...2 L119 120R C257 NC 0 1U C255 NC 0 1U L135 NC 120R L28 0 33UH NC R519 0R NC NC 0R R312 NC 0R R314 C217 0 047U AV25 AV25 AV33 AV33 C47 4U7 4U7 C45 C44 4U7 TUNER_DATA TUNER_CLK C423 0 1U C422 0 1U C421...

Page 35: ...R393 X27M1 27M DV33 C494 220P R488 33R C492 10P C427 10P C491 10P C493 10P L64 120R L103 120R L71 120R L41 120R CI_TS_DATAO CI_TS_VALIDO CI_TS_SYNCO R493 33R 33R R494 33R R495 TS_VALID_IN TS_CLK_IN C...

Page 36: ...581 0R R580 0R 4U7 C518 C511 0 01U DV33A DV33A DV33A DV33_DEMOD TUNER_SCL TUNER_SDA DVBC_IF_AGC R530 10K L111 120R DV25_DEMOD R590 33R 33R R575 C553 10P R221 0R R534 10K 0 1U C519 100R R275 R273 100R...

Page 37: ...T T T T T T R584 C539 FOR PWM TOUCH KEY ONLY R504 IS 0 OHM IN OTHER KEY MODE R335 100K LIGHT_SENSER Z213 Z212 LED R339 22K LED C326 1000P C325 1000P C328 1000P LED_STB Z2 KEY LED Z1 LIGHT_SENSER STB_...

Page 38: ...9 62 64 66 69 43 71 73 75 78 80 83 85 52 87 89 23 25 27 29 31 76 34 36 38 91 92 93 68 40 42 45 47 49 51 54 60 56 58 61 63 65 67 82 70 72 74 77 79 81 90 84 86 88 118 119 120 94 96 98 99 97 100 101 102...

Page 39: ...1U 1 2 3 4 IC10 PS2561 CW7 0 1U CW5 0 1U RW7 8K2 RW10 680K 680K RW11 RW9 560K VC RB14 1K CB8 0 1U CB7 22U 50V ZB6 27V 1K RB20 RB16 4K7 ZB3 13V 24V 6A 24V 6A CW12 1000U 35V CW13 470U 35V CW17 470U 35V...

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