Samsung HL61A750A1F Service Manual Download Page 92

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Schematic Diagram

7-16

Samsung Electronics

AS CLOSE AS POSSIBLE TO BH+ IC

BD1501

C1401

C1444

C1438

C1433

C1429

C1425

C1420

C1416

C1412

C1408

C1462

C1459

C1455

C1452

C1449

C1445

C1403 C1407

C1411

C1415

C1419

C1424

C1428 C1432

C1441

C1437

C1404

C1468

C1466

C1464

C1461

C1454

C1447

C1469

C1467

C1465

C1463

C1457

C1451

C1443

C1406

C1414

C1422

C1402

C1409

C1418

C1427

C1440

C1435

C1431

Y21

Y20

Y19

Y18

Y17

Y16

Y15

Y14

W21

W20

W19

W18

W17

W16

W15

W14

V34

V33

V32

V31

V30

V29

V26

V21

V20

V19

V18

V17

V16

V15

V14

U21

U20

U19

U18

U17

U16

U15

U14

T29

T28

T21

T20

T19

T18

T17

T16

T15

T14

R24

R21

R20

R19

R18

R17

R16

R15

R14

R11

P29

P26

P21

P20

P19

P18

P17

P16

P15

P14

M29

M28

L21

L15

K30

K26

K10

J22

J18

J14

H29

H28

G28

G24

G20

G16

F30

F29

F27

F19

F17

F12

F11

E33

E31

E28

E18

E14

D34

D32

D29

D28

D16

D15

C33

B13

AP16

AP15

AN19

AN18

AN17

AM33

AL19

AL18

AL17

AL16

AL15

AL14

AL13

AJ31

AJ30

AJ25

AJ23

AJ19

AJ17

AJ14

AH8

AH28

AH24

AH19

AH15

AG28

AF29

AF22

AF18

AF14

AE29

AE26

AE10

AD21

AD15

AB9

AB29

AB26

AA29

AA24

AA21

AA20

AA19

AA18

AA17

AA16

AA15

AA14

AA11

IC1001

Y29

Y28

Y24

Y22

Y13

Y11

W29

W28

V22

V13

U34

U33

U32

U31

U30

U29

U26

U22

U13

R29

R28

R22

R13

P24

P22

P13

P11

N29

N26

N21

N20

N18

N17

N15

N14

L29

L28

L20

L14

K25

J30

J21

J17

J13

H27

G29

G27

G23

G19

G15

G12

G11

F28

F26

F25

F24

F20

F18

F14

F13

F10

E29

E27

E19

E17

D31

D30

D27

D19

C13

B33

AP2

AN3

AM4

AM34

AM19

AM18

AM17

AM16

AM15

AM14

AM13

AL5

AL33

AK6

AK32

AK19

AK18

AK17

AK16

AK15

AK14

AK13

AJ7

AJ26

AJ24

AJ22

AJ21

AJ18

AJ16

AJ15

AH7

AH30

AH29

AH27

AH23

AH20

AH16

AH12

AH11

AG8

AG7

AG29

AG27

AF21

AF17

AF13

AE9

AE25

AD7

AD29

AD28

AD20

AD14

AC7

AC29

AC28

AB8

AB21

AB20

AB18

AB17

AB15

AB14

AA26

AA22

AA13

A34

IC1001

BD1404

C1410

C1446

C1448

C1450

C1453

C1460

BD1402

C1423

C1430

C1426

C1458

C1456

C1436

C1439

C1442

C1434

C1413

C1417

C1421

BD1401

10V

10UF

10V

10UF

FGND

B1.8V_1

FGND

B1.2V_PLL

B1.8V_1

B1.8V

B1.2V_CORE

B3.3V

FGND

B3.3V_1

B1.2V

B1.2V_CORE

B1.2V

FGND

B1.2V_PLL

S4LJ003X

BEAD_CHIP

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

100NF

25V

AVSS12D_AUD2

AVSS12A_VID

AVSS12D_DDR

AVSS12A_AE

VSSC_13

AVSS12A_CPU

VSSC_12

VSSOP_7

VSSOP_6

VSSOP_5

VSSOP_4

VSSOP_3

VSSOP_2

VSSOP_1

VSSOP_8
VSSOP_9

VSSOP_10
VSSOP_11
VSSOP_12
VSSOP_13
VSSOP_14

VSSI_43

VSSI_42

VSSI_41

VSSI_40

VSSI_39

VSSI_38

VSSI_37

VSSI_36

VSSI_35

VSSI_34

VSSI_33

VSSC_7

VSSQ_18

VSSC_6

VSSQ_17

VSSC_5

VSSQ_16

VSSC_4

VSSQ_15

VSSC_3

VSSQ_14

VSSC_2

VSSQ_13

VSSC_1

VSSQ_12

VSSI_69

VSSQ_11

VSSI_68

VSSQ_10

VSSI_67

VSSQ_9

VSSI_66

VSSQ_8

VSSI_65

AVSS12D_CPU

AVSS12D_AE

AVSS12A_DDR

AVSS12D_VID

AVSS12A_AUD2

AVSS12D_VIDS

AVSS12A_AUD1

AVSS12D_AUD1

AVSS12A_VIDS

VSSI_60

VSSQ_2

VSSI_59

VSSQ_1

VSSI_58

VSSOP_50

VSSI_57

VSSOP_49

VSSI_56

VSSOP_48

VSSI_55

VSSOP_47

VSSI_54

VSSOP_46

VSSI_53

VSSOP_45

VSSI_52

VSSOP_44

VSSI_51

VSSOP_43

VSSI_50

VSSOP_42

VSSI_49

VSSQ_23

VSSC_11

VSSQ_22

VSSC_10

VSSQ_21

VSSC_9

VSSQ_20

VSSC_8

VSSQ_19

VSSI_44

VSSOP_36

VSSOP_35

VSSOP_34

VSSOP_33

VSSOP_32

VSSOP_31

VSSOP_30

VSSOP_29

VSSOP_28

VSSOP_27

VSSOP_26

VSSOP_25

VSSOP_24

VSSOP_23

VSSOP_22

VSSOP_21

VSSOP_20

VSSOP_19

VSSOP_18

VSSOP_17

VSSOP_16

VSSOP_15

VSSQ_7

VSSI_64

VSSQ_6

VSSI_63

VSSQ_5

VSSI_62

VSSQ_4

VSSI_61

VSSQ_3

VSSI_23

VSSI_22

VSSI_21

VSSI_20

VSSI_19

VSSI_18

VSSI_17

VSSI_16

VSSI_15

VSSI_14

VSSI_13

VSSI_12

VSSI_11

VSSI_10

VSSI_9

VSSI_8

VSSI_7

VSSI_6

VSSI_5

VSSI_4

VSSI_3

VSSI_2

VSSI_1

VSSOP_41

VSSI_48

VSSOP_40

VSSI_47

VSSOP_39

VSSI_46

VSSOP_38

VSSI_45

VSSOP_37

VSSI_32

VSSI_31

VSSI_30

VSSI_29

VSSI_28

VSSI_27

VSSI_26

VSSI_25

VSSI_24

VDDI_32

VDDI_31

VDDI_30

VDDI_29

VDDI_28

VDDI_27

VDDI_26

VDDI_25

VDDI_24

VDDI_23

VDDI_22

VDDI_21

VDDI_20

VDDI_19

VDDI_18

VDDI_17

VDDI_16

VDDI_15

VDDI_14

VDDI_13

VDDI_12

VDDI_11

VDDI_10

VDDI_9

VDDI_8

VDDI_7

VDDI_6

VDDI_5

VDDI_4

VDDI_3

VDDI_2

VDDI_1

VDDQ_4

VDDI_48

VDDQ_3

VDDI_47

VDDQ_2

VDDI_46

VDDQ_1

VDDI_45

VDDOP_38

VDDI_44

VDDOP_37

VDDOP_36

VDDOP_35

VDDOP_34

VDDOP_33

VDDOP_32

VDDOP_31

VDDOP_30

VDDOP_29

VDDOP_28

VDDOP_27

VDDOP_26

VDDOP_25

VDDOP_24

VDDOP_23

VDDOP_22

VDDOP_21

VDDOP_20

VDDOP_19

VDDOP_18

VDDOP_17

VDDOP_16

VDDQ_20

VDDI_64

VDDQ_19

VDDI_63

VDDQ_18

VDDI_62

VDDQ_17

VDDI_61

VDDQ_16

VDDI_60

VDDQ_15

VDDI_59

VDDQ_14

VDDI_58

VDDQ_13

VDDI_57

VDDQ_12

VDDI_56

VDDQ_11

VDDI_55

VDDQ_10

VDDI_54

VDDQ_9

VDDI_53

VDDQ_8

VDDI_52

VDDQ_7

VDDI_51

VDDQ_6

VDDI_50

VDDQ_5

VDDI_49

AVDD12D_DDR

VDDC_9

AVDD12D_AUD2

VDDC_8

AVDD12D_AUD1

VDDC_7

AVDD12D_VIDS

VDDC_6

AVDD12D_VID

VDDC_5

AVDD12D_AE

VDDC_4

AVDD12D_CPU

VDDC_3

AVDD12A_DDR

VDDC_2

AVDD12A_AUD2

VDDC_1

AVDD12A_AUD1

VDDI_71

AVDD12A_VIDS

VDDI_70

AVDD12A_VID

VDDI_69

AVDD12A_AE

VDDI_68

AVDD12A_CPU

VDDI_67

VDDQ_22

VDDI_66

VDDQ_21

VDDI_65

VDDC_13

VDDC_12

VDDC_14

VDDC_11

VDDC_15

VDDC_10

VDDOP_9

VDDOP_8

VDDOP_7

VDDOP_6

VDDOP_5

VDDOP_4

VDDOP_3

VDDOP_2

VDDOP_1

VDDOP_10
VDDOP_11
VDDOP_12
VDDOP_13
VDDOP_14
VDDOP_15

VDDI_43

VDDI_42

VDDI_41

VDDI_40

VDDI_39

VDDI_38

VDDI_37

VDDI_36

VDDI_35

VDDI_34

VDDI_33

7-3-14 Main Board-14

This Document can not be used without Samsung’s authorization.

Power

Summary of Contents for HL61A750A1F

Page 1: ...750A1FXZA DLP TV CONTENTS 1 Precaution 2 Product Specification 3 Disassembly Reassembly 4 Troubleshooting 5 Exploded View Part List 6 Wiring Diagram 7 Schematic Diagram Refer to the service manual in the GSPN see the rear cover for the more information HL61A750A1F HL67A750A1F ...

Page 2: ...ories 2 4 3 Disassembly Reassembly 3 1 Overall Disassembly Reassembly 3 1 4 Troubleshooting 4 1 Troubleshooting 4 1 4 2 Adjustment 4 6 4 3 Upgrade 4 30 5 Exploded View Part List 5 1 HL61A750A1FXZA Exploded View 5 1 5 2 HL67A750A1FXZA Exploded View 5 3 5 3 HL61A750A1FXZA Service Item 5 5 5 4 HL67A750A1FXZA Service Item 5 6 6 Wiring Diagram 6 1 Overall Wiring 6 1 7 Schematic Diagram 7 1 Circuit Desc...

Page 3: ...for this product Ex Do not add any audio or video accessory connectors This might cause physical damage Furthermore any changes or additions to the original design engineering will invalidate the warranty 6 Warning Hot Chassis Some TV chassis are directly connected to one end of the AC power cord for electrical reasons Without insulated transformers the product can only be repaired safely when the...

Page 4: ...will be lost even if the new one has a higher voltage or more watts Critical safety parts should be bracketed with Use only regular parts for replacements in particular flame resistance and dielectric strength specifications Irregular parts or materials may cause electric shock or fire 11 Pay additional attention to the current leakage as the voltage between the power board and the ballast is 220 ...

Page 5: ...ir original position 4 After the repair make sure to check if the screws parts or cables are properly installed Make sure no damage is caused to the repaired part and its surroundings 5 Check for insulation between the blade of the AC plug and that of any conductive materials i e the metal panel input terminal earphone jack etc 6 Insulation Check Process Unplug the power cord from the AC source an...

Page 6: ...the ESD 5 Use only grounded tip irons for soldering purposes 6 Use only anti static solder removal devices Most solder removal devices do not support an anti static feature A solder removal device without an anti static feature can store enough static electricity to cause damage to the ESD 7 Do not remove the ESD from the protective box until the replacement is ready Most ESD replacements are cove...

Page 7: ...tenna cable when connecting it to the product This is a measure to protect it from being exposed to moisture Otherwise it may cause a fire or electric shock 5 Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product Also check the antenna cable or the external connectors if they are fully unplugged Damage to the cord may cause fire or electric shoc...

Page 8: ...MEMO 1 6 Samsung Electronics ...

Page 9: ...7 7 x 15 4 inches 1391 x 957 x 392 mm 60 7 x 41 5 x 16 5 inches 1544 x 1054 x 420 5 mm Weight 74 7 lbs 33 9 Kg 86 6 lbs 39 3 Kg Voltage AC 110 120V 60Hz PC Resolution Analog 640x350 720x400 640x480 800x600 1024x768 1152x864 1280x960 1280x1024 1920x1080 HDMI3 DVI 640x350 720x400 640x480 800x600 1024x768 1280x1024 1920x1080 ANTENNA input Antenna Input 1 Air Cable VIDEO input Composite Video Input1 2...

Page 10: ...and audio files MP3 through the TV s WISELINK jack 3D Dual View The HLT generation of Samsung DLP HDTVs are capable of displaying future 3D games movies and other programming vis 3D compatible glasses and hardware ANYNET HDMI CEC AV network system that enables you to control all connected Samsung AV devices with your Samsung TV s remote The Anynet system can be used only with Samsung AV devices th...

Page 11: ...are Sun Screen No No No Screen Pitch 0 098mm 0 098mm 0 098mm Image enhancer BAYHILL BAYHILL FBEx DMD xHD5 xHD5 xHD5 Audio Base Tremble Balance No No No Equalizer 7 Band 7 Band 7 Band Auto Volume Leveler Yes Yes Yes Surround Sound TruSurround XT Dolby Digital TruSurround XT Dolby Digital TruSurround XT Dolby Digital Speaker system Hidden Hidden Hidden Output Power 10Wx2 10Wx2 10Wx2 Features Tuner 1...

Page 12: ...ce center Power Cord 3903 000144 Owner s Instructions BP68 00658A Warranty Card Registration Card Safety Guide Manual BN68 00872B AA68 03242L Cloth Clean BN63 01798A Accessories that can be purchased additionally HDMI DVI cable Electronics Store Internal shopping mall HDMI Cable S VIDEO Cable Antenna Cable Component Cables RCA 1Stereo 2RCA Cable PC Audio Cable Audio Video Cables ...

Page 13: ... cover and the chassis Disassembly is in reverse order of the assembly Part Name Description Description Photo Back Cover Remove 10 screws to remove the back bottom cover BH B M4 L12 ZPC BLK SWRCH18 Terminal Board Remove the Terminal Board by hands Holder Chassis Remove 1 screw at the left side of Main Assy BH B M4 L12 ZPC BLK SWRCH18 ...

Page 14: ... Holder Chassis Remove 1 screw at the right side of Main Assy BH B M4 L12 ZPC BLK SWRCH18 Seperate the LVDS Cable Separate 10PIN DMD power cable 2PIN Sub SMPS Wire and 2 pin Inlet cable at the right side of Main Assy Separate 12 pin Wire and the Speaker wire at the left side of Main Assy ...

Page 15: ...ull out the holder Chassis Side direction 3 1 2 Separation of the Main Board and Power Board Disassembly is in reverse order of the assembly Part Name Description Description Photo Main Assy Separate the 24PIN SMPS Wire 1PIN GT Wire and Remove 5 screws BH S M3 L6 ZPC WHT SWRCH18A Separate the SMPS Board ...

Page 16: ... 4 Samsung Electronics Part Name Description Description Photo Main Assy Remove 4 screws PWH B M3 L10 ZPC YEL SWRCH18A Separate the Top Shield Case Remove 1 screws PWH B M3 L10 ZPC YEL SWRCH18A Separate the Bottom Shield Case ...

Page 17: ...ription Description Photo Optical Engine Remove the 10 PIN DMD Power Cable and LVDS Cable the bottom one on the left side Remove the 6 PIN LED Power Cable Remove the 2 screw BH B M4 L12 ZPC BLK SWRCH18 Remove the engine by pulling it out of the cabinet Be careful when removing the Light Engine as it may get caught up by the upper cable of the case ...

Page 18: ...rse order of the assembly Part Name Description Description Photo Sub Power Board Separate the 6PIN LED Power cable 2PIN Sub SMPS Wire and 1PIN GT Wire Remove 2 screws BH B M4 L12 ZPC BLK SWRCH18 Pull out the chassis Remove the screws and detach the boards from the holder chassis PWH B M3 L10 ZPC WHT SWRCH18A ...

Page 19: ...rd Disassembly is in reverse order of the assembly Part Name Description Description Photo LED Driver Board Separate the optical chassis from the Cabinet Remove the 2 screws BH B M4 L12 ZPC BLK SWRCH18 Remove the Cover P J Lens from the Optical chassis Separate the cables Remove the FAN ...

Page 20: ...Disassembly Reassembly 3 8 Samsung Electronics Part Name Description Description Photo LED Driver Board Remove the 3 screws PH M4 L12 NI PLT SWRCH18A FP Remove the 4 screws PWH B M3 L6 ZPC WHT SWRCH18A ...

Page 21: ...r Smooth Picture Replacement Disassembly is in reverse order of the assembly Part Name Description Description Photo Actuator Remove the cable at the Actuator Remove the 3 screws BH WSP M3 L16 ZPC WHT SWRCH18A Replace it with a new actuator Actuator fixing bolts ...

Page 22: ...te the optical chassis from the Cabinet Remove the 2 screws BH B M4 L12 ZPC BLK SWRCH18 Remove the Cover P J Lens from the Optical chassis Remove the FAN in front of the DMD Board Separate the 8point Cables Remove the 4 point screws PWH M3 L30 NI PLT SWRCH18A UP After pushing the part of Spring_H S DMD then separate it Remove the 4 screws PWH B M3 L6 ZPC WHT SWRCH18A Remove the Shield Case DMD R ...

Page 23: ...Part Name Description Description Photo DMD Board Remove the 4 point screws BH M3 L12 NI PLT SWRCH18A Remove the Bracket Don t remove the 3 Yellow point screws DMD Panel Remove the DMD Board Separate DMD Panel DMD Panel DMD Panel DMD Board DMD Panel ...

Page 24: ... order of the assembly Part Name Description Description Photo LED Separate the optical chassis from the Cabinet Remove the 2 screws BH B M4 L12 ZPC BLK SWRCH18 Remove the Cover P J Lens from the Optical chassis Remove the 6 point screws BH B M3 L8 ZPC BLK SWRCH18A Separate the COVER TOP Remove the FAN ...

Page 25: ...Reassembly Samsung Electronics 3 13 Part Name Description Description Photo LED Remove the FAN Remove the 4 point screws of Heat Sink Pipe and then Remove the Heat Sink Pipe Remove the BLUE LED Remove the GREEN LED ...

Page 26: ...Disassembly Reassembly 3 14 Samsung Electronics Part Name Description Description Photo LED Remove the RED LED LED ...

Page 27: ...rse order of the assembly Part Name Description Description Photo FRONT REAR disassembly Separate 12 screws for fixing COVER REAR and COVER FRONT TH M4 L15 BLK Separate 10 screws for fixing COVER REAR Bottom and COVER FRONT TH M4 L15 BLK Separate Bottom and COVER REAR pull right and then take them off ...

Page 28: ...lectronics Part Name Description Description Photo HOLDER TERMINAL disassembly After separating COVER REAR and Bottom separate HOLDER TERMINAL CONNECTOR disassembly Remove 1 Screw TH M4 L15 BLK Separate the 2 connectors from the main board ...

Page 29: ...on Photo FRONT COVER disassembly Separate COVER FRONT from SET Separate 3 screws fixing BRKT SCREEN TH M4 L12 YELLOW BRACKET SCREEN disassembly Remove the BRKT SCREEN by pushing it toward the direction of the arrow TOP Bottom Left Right TOP Bottom Left Right TOP Bottom Left Right ...

Page 30: ...ly 3 18 Samsung Electronics Part Name Description Description Photo SCREEN disassembly Place your hand at the bottom center of the screen then pick it up while pulling it towards you Separate the screen in the COVER FRONT ...

Page 31: ...e assembly Part Name Description Description Photo COVER DUST COVER DUST COVER DUST Separate 1 screw for fixing COVER REAR and pCOVER DUST BH B M4 L12 ZPC BLK SWRCH18 COVER DUST Push the indicating sign of the picture and separate SNAP of C DUST from C REAR Pushing part the upper or lower part of jointing Screw COVER DUST ...

Page 32: ...ly Reassembly 3 20 Samsung Electronics Part Name Description Description Photo COVER DUST Separate C DUST with using the gap which occurs when pSNAP of C DUST is separated Separate the screen in the COVER FRONT ...

Page 33: ...ror in the DMD board DDP3021 TEST PATTERN Press the right arrow key Options of FULL WHITE BLACK RED GREEN and BLUE PATTERN and so on are displayed on the screen If Pattern does not appear or same symptom is appeared on DDP3021 pattern this is a DMD board error 3 Check if there is an error in the main board Check for a power signal from SMPS to other board see the schematic diagram 7 3 And check fo...

Page 34: ...ected to DMD Board If necessary replace DMD Board No Yes 12V OK Pin 18 5V OK Pin 21 22 Yes 16V OK Pin 2 4 6 Yes Check Driver Power CN9005 Yes Operate driver in internal mode grounding R9010 LED On Yes Yes No Replace driver Can you see anything on the screen Can you see OSD menu running on the screen Can you see Digital Channel broadcast Check Cables connected to Main Board If necessary replace the...

Page 35: ...ling fan inside the set is not operating normally The inner Power Signal on the main board may be short or opened Please contact a certified technician LED may be defective Please contact a certified technician Protect Status 1 Attempting to turn the LED ASSY on fails repeatedly If turning the LED on fails the set automatically tries turning the LED ASSY on 3 times If all attempts fail all LED s o...

Page 36: ...nel interference Replace the DMD board Horizontal Bar or No Raster Error in DDP3021 or the DMD panel Replace the DMD board Dotted Vertical Bar Error in Rambus Dram IC301 or the soldering Replace the DMD board Beehive mosaic patterns all over the screen Error in the LVDS Receiver IC101 IC102 or the soldering The H sync signals are not transferred to DDP3021 Replace the DMD board ...

Page 37: ...screws and loaded parts respectively Any intermittent creaking noise can be removed by loosening the screws 2 Black Screen Voice Output Replace the DMD board 3 A black screen with the LED on Replace the DMD Board 4 Line Pattern Regular line patterns occur vertically or horizontally Replace the DMD board 5 Voice Distortion Replace the main board 6 Outside Light This is not a product malfunction but...

Page 38: ... After Entering the Service mode Check the list below S W Notation T AQMAUSC XXXX indicates AquaMarine Model US VER XXXX 2 Front Information Window check See page 4 4 3 DMD 0x00000001 indicates DMD board bit sequence program version 4 Actuator Gain adjustment See page 4 24 5 Vertical Horizontal Position adjustment See page 4 21 6 CCA See page 4 22 7 Board LED check Check the LED is turned on In th...

Page 39: ...to Parent Menu Direction keys Item Selection by Moving the Cursor Direction keys Data Increase Decrease for the Selected Item Source Cycles through the active input source that are connected to the unit Enter Item Selection execution T AQMAUSC XXXX T AQMAUSM XXXX EDID SUCCESS RFS T AQMAUSC YYYYMMDD YYYY MM DD DMD XX DSP X X X DTP LM XXXX Date of Purchase DD MM YYYY Option Byte DDP3021 CCA ON Cinem...

Page 40: ...or Watch Dog event 13 DEBUG RS232 Debug RS232 Debug Toggle between RS232 and Debug Mode 14 PC Mode Ident Auto Enable Auto PC is always ident on enable Mode 15 HDMI Hot Plug Enable Disable Enable Hot Plug is Enable on Enable Mode 16 HDMI Hot Plug Delay 0 5000ms 1500ms Set the time of Hot Plug Delay 17 HDMI Mute Time Not Used Set the HDMI Mute time 18 Shop Mode OFF ON OFF Shop mode on OFF Home mode ...

Page 41: ...LIP Flip Normal Normal Horizontal Flip Operation 4 GAMMA Gamma Table Selection 5 MPC ON OFF ON MPC function On Off 6 3D GLS_TRANS 0 4000 1800 Horizontal Flip Operation 7 Calibration Gamma Table Selection 8 Test Pattern DDP 0 18 0 This displays the built in pattern of the DDP3021 chip DDP3021 drives the DMD panel so displaying this pattern means there is no error in the DDP3021 projection function ...

Page 42: ... Y 0 65535 25 0 Blue Y measurement value using CA210 12 Color Sensor Save OK 13 WB Spread OK 14 COOL2 DW X 0 000 0 999 264 15 COOL2 DW Y 0 000 0 999 267 16 COOL1 DW X 0 000 0 999 269 17 COOL1 DW Y 0 000 0 999 274 18 NORMAL DW X 0 000 0 999 276 19 NORMAL DW Y 0 000 0 999 282 20 WARM1 DW X 0 000 0 999 285 21 WARM1 DW Y 0 000 0 999 293 22 WARM2 DW X 0 000 0 999 300 23 WARM2 DW Y 0 000 0 999 310 24 Ma...

Page 43: ...et Green X value for CCA 4 COOL1 DWhiteY 0 32766 282 Target Green Y value for CCA 5 NORMAL DWhiteX 0 32766 285 Target Blue X value for CCA 6 NORMAL DWhiteY 0 32766 293 Target Blue Y value for CCA 7 WARM1 DWhiteX 0 32766 300 Target Cyan X value for CCA 8 WARM1 DWhiteY 0 32766 310 Target Cyan Y value for CCA 9 WARM2 DWhiteX 0 32766 313 Target Magenta X value for CCA 10 WARM2 DWhiteY 0 32766 329 Targ...

Page 44: ...MAL Yellow y 0 1000 518 15 WIDE Red x 0 1000 680 16 WIDE Red y 0 1000 305 17 WIDE Green x 0 1000 165 18 WIDE Green y 0 1000 700 19 WIDE Blue x 0 1000 150 20 WIDE Blue y 0 1000 38 21 WIDE Cyan x 0 1000 163 22 WIDE Cyan y 0 1000 293 23 WIDE Magenta x 0 1000 265 24 WIDE Magenta y 0 1000 95 25 WIDE Yellow x 0 1000 413 26 WIDE Yellow y 0 1000 520 27 sRGB Red x 0 1000 640 28 sRGB Red y 0 1000 330 29 sRG...

Page 45: ...emark 1 Sub Brightness 0 255 128 2 R Offset 0 1023 512 3 G Offset 0 1023 512 4 B Offset 0 1023 512 5 Sub Contrast 0 255 128 6 R Gain 0 1023 512 7 G Gain 0 1023 512 8 B Gain 0 1023 512 8 EPA Standard No Item Range Default Remark 1 Standard Contrast 0 100 95 Setting Contrast in Standard Mode 2 Standard Brightness 0 100 45 Setting Brightness in Standard Mode 3 Standard Sharpness 0 100 50 Setting Shar...

Page 46: ...19 hs_slice_level 6 Hs slice level 00 lowest 11 highest 20 synctip_noise 17 Synctip noise readback 21 bl_auto_speed_control 0 1 auto speed up down hs pll based on input quality 0 don t 22 bl_force_slow 0 Hsync pll parameter 23 bl_force_fast 0 Hsync pll parameter 24 3D_DNR_en 1 25 3D_DNR_Gain 11 Larger values give narrower bandwidth and more noise reduction but also more motion blur DNR noise bandw...

Page 47: ... 46 5 RED GAIN 0 255 192 6 GREEN GAIN 0 255 192 7 BLUE GAIN 0 255 192 8 SOGMID_CTRL 0 31 23 9 SEP_THR 0 255 45 10 PRECST 0 255 11 11 POSTCST 0 255 11 12 ADC_BWR 0 15 0 13 ADC_BWG 0 15 0 14 ADC_BWB 0 15 0 15 SOG_BW 0 255 0 16 D_R_offset 0 127 0 17 D_G_offset 0 127 0 18 D_B_offset 0 127 0 19 D_CALDLYC 0 255 224 20 D_SMPDLY 0 255 12 21 D_SMPDURC 0 255 8 22 CAL_CTRL0 0 255 157 ...

Page 48: ...094 8 M_HD_CSC 0 9999 7438 12 Sharpness No Item Range Default Remark 1 sharp75 0 100 75 2 Pre_GainH1 0 15 0 3 Pre_GainH2 0 15 2 4 Pre_GainV1 0 15 1 5 Pre_GainV2 0 15 7 6 Post_GainH1 0 15 6 7 Post_GainH2 0 15 7 8 Post_GainH3 0 15 7 9 Post_GainV1 0 15 3 10 Post_GainV2 0 15 10 11 CTI_Gain 0 15 15 12 Pre_LTIH 0 15 2 13 Pre_LTIV 0 15 2 14 Post_LTIH 0 15 2 15 Post_LTIV 0 15 2 16 CDataCoring 0 3 2 17 Sub...

Page 49: ...Slope 0 511 112 10 ACR Offset 0 511 15 11 ACR th1 0 255 20 12 ACR th2 0 255 110 13 Skin Enable on off ON 14 Skin UV 0 255 128 15 Sub Color 0 255 128 16 M Skin_UV 0 255 128 17 M Sub Color 0 255 128 18 Sub Contrast 0 150 10 19 Sub Brightness 0 511 250 14 LNA No Item Range Default Remark 1 Off_NR_Gain 0 31 0 2 db0_NR_Gain 0 31 4 3 db1_NR_Gain 0 31 6 4 db2_NR_Gain 0 31 8 5 db3_NR_Gain 0 31 10 6 Off 0 ...

Page 50: ...ess 0 100 45 7 Color 0 100 50 8 Tint 0 100 50 9 Sharpness 0 100 20 16 Expert D settings No Item Range Default Remark 1 Black adjust off Low Mid High Off 2 Dynamic Contrast off Low Mid High Off 3 Gamma 3 3 0 4 Flesh tone 15 15 0 5 Edge Enhance off On Off 6 xvYCC Inactive 17 Expert Gray Scale No Item Range Default Remark 1 R Offset 0 50 25 2 G Offset 0 50 25 3 B Offset 0 50 25 4 R GAIN 0 50 25 5 G G...

Page 51: ...stom_B_red 9 Custom_B_green 10 Custom_B_blue 11 Custom_C_red 12 Custom_C_green 13 Custom_C_blue 14 Custom_M_red 15 Custom_M_green 16 Custom_M_blue 17 Custom_Y_red 18 Custom_Y_green 19 Custom_Y_blue 19 Expert Others No Item Range Default Remark 1 Size 4 3 16 9 just scan Just Scan 2 H Positioin 5 3 V Positioin 5 4 NR off Low Mid High auto Auto 5 HDMI Black Level 6 Film Mode off on Off 7 Auto Motioin...

Page 52: ...Success NG Success Download ALL EDID 3 PC EDID Success NG Success Download PC EDID 4 HDMI1 EDID Success NG Success Download HDMI1 EDID 5 HDMI2 EDID Success NG Success Download HDMI2 EDID 6 HDMI3 EDID Success NG Success Download HDMI3 EDID 7 EDID HDMI1 Ver HDMI 1 3 HDMI 1 3 22 ESP No Item Range Default Remark 1 Dynamic Global OnOff OFF ON OFF 2 Dynamic Local OnOff OFF ON OFF 3 Dynamic Skin OnOff OF...

Page 53: ...ion Check the check sum 2 User Control 3 CCA Control ON 4 DMD DIGITAL 5 DIGITAL DMD 6 LED Life 7 LED Clear 8 Mute Time RF 0 1000ms 600ms 9 Actu Gain Patt1 0 175 40 10 Actu Gain Patt2 0 175 40 11 Visual TEST 25 DEFECT LOG No Item Range Default Remark 1 Select Log Type DEFECT NVRAM DEFECT 2 VIEW LOG 26 Font Data Viewer You can see the font in the set ...

Page 54: ...nit into the STAND BY mode 2 In order to enter the Service Mode press MUTE 1 8 2 POWER buttons on the remote control 3 Select DDP3021 on the first display of the Service mode menu 4 Select H V Position for vertical positioning and Horizontal positioning by using the buttons Press the Up Down Left Right buttons to adjust the screen position ...

Page 55: ...inates for displayed Red Green Blue and White color patterns using a color coordinate measuring equipment At this moment color correction is performed below 1 This procedure is needed if the Main board DMD Board and light engine are changed 2 Turn off power to put the unit into the STAND BY mode 3 In order to enter the Service Mode press MUTE 1 8 2 POWER buttons on the remote control 4 Select Opti...

Page 56: ... Attention Performing CCA is independent on current display s resolution and input signal type if you don t measure color coordinates data Measuring color coordinates data requires specific equipment not possessed by service personnel that makes performing manual adjustment impossible Adjusting CCA is applied to all the signal mode Don t change desired value because it will be harmful to the color...

Page 57: ...ER to select 5 The Actuator gain setup screen will be displayed 6 Press the Left of Right button to adjust check the smooth picture at it s minimum and maximum values of changing then adjust to the mean value ACTUATOR GAIN Patt 1 ACTUATOR GAIN Patt 2 2 Making Adjustments 1 As shown in the picture above change the actuator values to eliminate saw tooth shapes To fine tune increase the data value en...

Page 58: ...reen 3 Turn off the power to put the unit into the STAND BY mode In order to enter the Service Mode press Mute 1 8 2 POWER buttons on the Remote Control Select DDP3021 LED on the first display of the Service Mode menu Press the Up or Down buttons to select the test pattern option then press ENTER to select Press the Right button until you see the CROSSHATCH PATTERN Then adjust the screen position ...

Page 59: ...e DMD board and then slowly tighten the one screw on the bottom right Be careful not to touch the board while tightening the screws When using an electric powered screwdriver be careful that the torque is not too high Align the Focus 1 Remove the 2 screws TH B M4 L15 BLK SWRCH18A 3 Adjust the Lens Focus 1 Input a Crosshatch pattern or enter service mode and use the internal generated patterns 2 In...

Page 60: ...t the unit into the STAND BY mode Press Mute 1 8 2 POWER buttons on the Remote Control Select DDP3021 and enter the Test Pattern DDP Menu Press the Up or Down buttons then press ENTER to select Press the Right button until you see the Full White picture 4 Upper knob is for the vertical illumination adjustment and the lower knob is for the horizontal illumination adjustment Focus Alignment 4 Adjust...

Page 61: ...of the adjustment dials Until Full White pattern without the brindle is made in the Best Illumination situation adjust the dials delicately n o i t a n i m u l l I t s e B n o i t a n i m u l l I f o t u O n o i t a n i m u l l I f o t u O n o i t a n i m u l l I t s e B n o i t a n i m u l l I f o t u O n o i t a n i m u l l I f o t u O ...

Page 62: ...ss the or button to select OK then press the ENTER button The upgrade starts Please be careful to not disconnect the power or remove the USB drive while upgrades are being applied The TV will shut off and turn on automatically after completing the firmware upgrade Please check the firmware version after the upgrades are complete The firmware and upgrade process may be different by country and regi...

Page 63: ...sing the following procedure Push the MENU button on remote control Select Setup Menu Select SW Upgrade Push the INFO button on remote control T AQMAUSC XXXX T AQMAUSM XXXX EDID SUCCESS RFS T AQMAUSC YYYYMMDD YYYY MM DD DMD XX DSP X X X DTP LM XXXX Date of Purchase DD MM YYYY Option Byte DDP3021 CCA ON Cinema CCA Desaturation ON SP Actuator WB EPA Standard BHP_VDEC MST336C BHP_DP Sharpness FBE3 LN...

Page 64: ...nics 5 1 5 Exploded View Part List 5 1 HL61A750A1FXZA Exploded View T0003 M0112 T0445 T0056 T0137 T0059 T0022 T0054 T0175 T0053 T0444 T0445 T0443 T0444 M0014 T0130 T0081 T0159 T0081 M0013 T0507 M0006 T0260 M0541 M0006 M0096 T0130 T0129 M0521 ...

Page 65: ...x 7 1 S A T0056 BP63 01092A COVER DECORATION 61A750 HIPS HB DGM 1713 1 S N A T0059 BP64 00625A INDICATOR LED 56K6 SLIM PC CLEAR 1 S N A T0081 BP61 01408A BRACKET POWER 56K8 SLIM LED SECC T0 8 N 1 S N A T0081 BP61 01601A BRACKET MAIN 750 series SECC T0 5 NTR 1 S N A T0129 BP91 02113A ASSY ENGINE A750 61 67 INCH GEN 2 3 LED 1 S N A T0130 BP63 00968A COVER DUCT 56K8 SLIM LED ABS V0 N 1 S N A T0130 BP...

Page 66: ...ng Electronics 5 3 5 2 HL67A750A1FXZA Exploded View T0003 M0112 T0445 T0056 T0137 T0059 T0022 T0054 T0175 T0053 T0444 T0445 T0443 T0444 M0014 T0130 T0081 T0159 T0081 M0541 M0006 M0096 T0130 T0129 M0006 T0507 T0514 T0260 M0013 M0521 ...

Page 67: ...9 BP64 00625A INDICATOR LED 56K6 SLIM PC CLEAR 1 S N A T0081 BP61 01408A BRACKET POWER 56K8 SLIM LED SECC T0 8 N 1 S N A T0081 BP61 01601A BRACKET MAIN 750 series SECC T0 5 NTR 1 S N A T0129 BP91 02113B ASSY ENGINE A750 67 INCH GEN 2 3 LED 1 S N A T0130 BP63 00968A COVER DUCT 56K8 SLIM LED ABS V0 N 1 S N A T0130 BP96 02023A ASSY COVER P TERMINAL BOARD D650 750 PS 1 S A T0137 BP96 01861A ASSY PCB P...

Page 68: ...00266B LEAD CONNECTOR Laurel UL1015 14 UL CSA 1 S A M2893 BP39 00266B LEAD CONNECTOR Laurel UL1015 14 UL CSA 1 S A M2893 BP39 00267B LEAD CONNECTOR Laurel UL1015 14 UL CSA 1 S A M2893 BP39 00267B LEAD CONNECTOR Laurel UL1015 14 UL CSA 1 S A M2893 BP39 00268B LEAD CONNECTOR aquamarine UL1061 28 UL C 1 S A M2893 BP39 00268B LEAD CONNECTOR aquamarine UL1061 28 UL C 1 S A M2893 BP39 00274B LEAD CONNEC...

Page 69: ... LEAD CONNECTOR Laurel UL1015 14 UL CSA 1 S A M2893 BP39 00266B LEAD CONNECTOR Laurel UL1015 14 UL CSA 1 S A M2893 BP39 00267B LEAD CONNECTOR Laurel UL1015 14 UL CSA 1 S A M2893 BP39 00267B LEAD CONNECTOR Laurel UL1015 14 UL CSA 1 S A M2893 BP39 00268B LEAD CONNECTOR aquamarine UL1061 28 UL C 1 S A M2893 BP39 00268B LEAD CONNECTOR aquamarine UL1061 28 UL C 1 S A M2893 BP39 00274B LEAD CONNECTOR LO...

Page 70: ...MEMO 5 7 Samsung Electronics ...

Page 71: ...olor Sensor SP Actuator FAN 2 FAN 3 MAIN SPEAKER MAIN SMPS KEY CONTROL LED INDICATOR RMC Power Signal D M D CN803 CN804 CN1001 CN801 CN805 CN101 CN102 CN1002 J2 CN1 CN9007 CN9005 CN801 CN800 CN811 CN702 CN101 CN801 CN201 CN701 GT601 CN1 CN2 CN3 CN101 CN000 CN1301 GT805 8 11 13 12 10 1 9 6 5 2 4 3 PD801S ...

Page 72: ... Code BN39 00640C BP39 00254A BP39 00257A Photo Use Key Control 4p Ground discharge cable 1p Power 24p Code BP39 00255A BP39 00180D BP39 00174J Photo Use Inlet Ballast cable Main to DMD cable Code BP96 02046A BP39 00247A BP39 00274B Photo Use LVDS 350mm Sub Power 22P 300mm Cable Code BP96 01970C BP39 00297A BP39 00299A Photo Use LVDS 350mm Code BP96 01970C Photo ...

Page 73: ...GRN 5 TIMER_GRN 6 STB_RED 7 KEY1 8 KEY2 9 GND 10 IR 11 STB_5V 12 GND 4 LED INDICATOR CN2 KEY CONTROL CN101 PIN No Signal 1 GND 2 12V 3 GND 4 P_ACTOUT 5 SMPS GT805 MAIN GT601 PIN No Signal 1 GND 6 SMPS GT805 MAIN GT601 PIN No Signal 1 STB5V 2 N C 3 GND 4 16VB 5 STB5V 6 GND 7 GND 8 16VB 9 POWER_SW 10 GND 11 5 7VB 12 5 7VB 13 GND 14 GND 15 12VB 16 12VB 17 GND 18 GND 19 12VB 20 12VB 21 GND 22 GND 23 G...

Page 74: ...No Signal 1 GND 22 LVDS_E_TX0 2 3D_SIGNAL 23 LVDS_E_TX0 3 GND 24 LVDS_E_TX1 4 LAMP_ERROR 25 LVDS_E_TX1 5 GND 26 LVDS_E_TX2 6 GND 27 LVDS_E_TX2 7 GND 28 LVDS_E_TXCLK 8 LVDS_O_TX0 29 LVDS_E_TXCLK 9 LVDS_O_TX0 30 LVDS_E_TX3 10 LVDS_O_TX1 31 LVDS_E_TX3 11 LVDS_O_TX1 32 LVDS_E_TX4 12 LVDS_O_TX2 33 LVDS_E_TX4 13 LVDS_O_TX2 34 GND 14 LVDS_O_TXCLK 35 SCL_DMD 15 LVDS_O_TXCLK 36 SDA_DMD 16 LVDS_O_TX3 37 GND...

Page 75: ...D CN805 Color Sensor CN1 PIN No Signal 1 8V 2 GND 3 Sensor_RST 4 RGB_SENSE 5 GND DMD CN805 LED DRIVER CN9007 PIN No Signal 1 GND 2 LED_SENS 3 LED_B 4 LED_G 5 LED_R 6 GND 7 LED_SUBFRAME 8 LED_LAMPLITZ 9 LED_EN 10 GND 11 LED_DRV_DOUT 12 LED_DRV_DIR 13 LED_DRV_DIN 14 GND 15 LED_DRV_OE 16 LED_DRV_SCLK 17 GND 18 12V 19 GND 20 GND 21 5V 22 5V ...

Page 76: ...e Cable 1P Anti lightning wire connected to the digital board The anti lightning wire should be installed for safety 6 Power 24P Transfers Power sources from Power Board 7 Inlet Supply Power to Main SMPS 8 Ballast Cable Supply Power to Sub SMPS 9 Main to DMD Cable Supply Power to DMD and transfer Fan Error 10 LVDS Cable This transfers the image data to DMD Board 11 Sub Power Supply Power to LED Dr...

Page 77: ...and Optical Module which is enlarged and projected onto the screen This is the DLP of the K8 type that the actuator operates additionally during this process The power terminal generates the DC power needed for the product and sends it to the main board The main board supplies the power to the digital and DMD boards In the meantime the power source board supplies DC220V 400V directly to the Sub SM...

Page 78: ...t KEY COMPONENT which consists of Lens Reflection mirrors and Light Tunnel It is used to mix colors from the LEDs which is then displayed on the screen Fan put heat generated from LEDs and DMD Board out of SET Color Sensor checks the color passing in the illuminance part then feedback the color status to the LED Driver DMD Board makes a screen data received from Main board as a real screen in the ...

Page 79: ...Schematic Diagram Samsung Electronics 7 3 7 3 Schematic Diagram 7 3 1 Main Board 1 This Document can not be used without Samsung s authorization Power ...

Page 80: ...V 10UF 1UF KTC3875S Y KTC3875S Y 10V SGTV_1 8V SGTV_6 5V B3 3V B3 3V B3 3V 75V 1N4148WS F CN_S_004_F M H O K 0 1 F N 0 2 2 F N 0 0 1 MONITOR_L_OUT 100OHM 100OHM I2S_MCLK_AMP 1 10W 100OHM I2S_SCLK_AMP 1 10W 100OHM I2S_LRCLK_AMP 1 10W 100OHM I2S_DATA_AMP 1 10W 33OHM RESET_AMP 1 10W 33OHM SDA_MAIN 1 10W 33OHM SCL_MAIN 1 10W 3 3OHM 1 10W 2 2KOHM 1 10W V 0 5 F N 0 2 2 F N 0 0 1 F N 0 2 2 V 0 5 35312 04...

Page 81: ...3 R C325 R350 L313 L312 C320 R343 L317 R348 C323 R352 R351 2 1 7 5 3 D 6 5 3 D 5 5 3 D R342 R346 L316 C326 C327 R364 R363 R362 8 5 3 D 5 4 3 R 2 2 3 C L314 L315 9 4 3 R 4 2 3 C R358 R361 R357 R356 R355 R354 R353 NUP4201MR6 10UF 16V 10UF 16V 10UH 10UH UJB 19 02F 330PF STV_SPDIF_OUT 100OHM 10UH PC_SL_IN F P 0 0 1 M H O 5 7 M H O K 7 4 50V PC_SR_IN 100OHM M H O K 7 4 330PF 330PF COMP2_IDENT F P 0 0 1...

Page 82: ... V 0 5 F P 0 0 1 V 0 5 100OHM 10OHM TC7WB125FK B5V V 0 5 10V MMBD4148SE MMBD4148SE 100V CN_DSUB_19_G4 HMR41 AK5200 HDMI3_5V 24LC02B E SN 16V 100NF 10V 10UF MMBD4148SE HMR41 AK5200 DDC_WP HDMI2_IDENT HDMI2_DDC_SCL 16V 10V 25V CN_DSUB_19_G4 HDMI1_DDC_SDA 16V 100NF 10V 24LC02B E SN DDC_WP PC_RED PC_BLUE EMU_SCL PC_GREEN HDMI3_IDENT PC_5V MMBD4148SE DDC_WP 10UF 100NF PC_V_SYNC PC_H_SYNC 47OHM 47OHM 47...

Page 83: ...KOHM 10KOHM M H O 3 3 M H O 3 3 M H O 3 3 M H O 3 3 33OHM 33OHM BEAD_CHIP BEAD_CHIP BEAD_CHIP BEAD_CHIP BEAD_CHIP HDMI_I2S_LRCLK 220PF 25V 100NF 25V 25V 100NF 10OHM SCL_MAIN 10OHM SDA_MAIN 10OHM 10OHM HDMI_I2S_DATA 10OHM 10OHM HDMI_I2S_SCLK 10OHM SPDIF_IN_BAY 10OHM HDMI_MCLK 25V 25V MST_ROUT 0 9 100NF APL1117 18UC TRL 100NF 390OHM 390OHM 390OHM 22PF 50V 22PF 50V 50V 1NF 50V 1NF 50V 1NF 50V 33PF 50...

Page 84: ... 1 BD602 C609 C610 R614 R615 TDQU2 K01A 47PF 50V 50V 1 10W 10V 100UH 3 3KOHM 50V FGND 100OHM 100OHM 1 10W SDA_NIM 1 10W 100NF B12V SCL_NIM B5V_TUNER 47PF 50V 100NF V 0 5 0OHM FGND FGND 200KOHM 50V 22PF 16V FGND FGND FGND TU_CVBS TU_SIF AFT_NIM 0OHM V 0 5 B5V_TUNER 100KOHM 0OHM 15KOHM 100PF 1KOHM AGC_NIM 20KOHM 3 3UH 22PF 50V 10UF 50V 1UF TU33V_NIM TU33V_NIM FGND IF_AGC 390KOHM 1KOHM 1KOHM 50V MMBD...

Page 85: ... 7 4 M H O K 0 1 M H O K 0 1 SW_DEBUG_RS232 LED_BLUE FGND KTC3875S Y SDA_EEPROM SCL_EEPROM MICOM_EEPROM_WP 100OHM A3 3V 4 7KOHM A3 3V KTC3875S Y 4 7KOHM 1KOHM 1KOHM CDS3C30GTH HDMI3_5V A3 3V SCL_DOWN SDA_DOWN 100OHM 100OHM B 2 6 Z L R B 2 6 Z L R 10UF 16V 2KOHM KEY_PWR LED_BLUE DMD_FAN1 LTST C150GKT 25V A5V M H O K 0 1 VLZ6V2B D N G F 100OHM M H O K 7 4 A3 3V KEY2 4 7KOHM 4 7KOHM KEY1 100OHM KEY_P...

Page 86: ...5 4 3 20 2 19 18 17 16 15 14 13 12 11 10 1 IC802 ADM3232EARUZ REEL 74VHC244MTCX 74VHC244MTCX RX_CPU KRC104S KRC104S 1KOHM 1KOHM 100OHM TX_RS232 100OHM RX_DEBUG 100OHM RX_RS232 100OHM TX_DEBUG 100OHM UART_RX 100OHM UART_TX 0OHM 0OHM 10KOHM 10KOHM 10KOHM 10KOHM 10UF 10V 100NF 25V 100NF 25V 100NF 25V 100NF 25V 100NF 25V 100NF 25V 100NF 25V TX_CPU TDB_MICOM RDB_MICOM SW_9PIN_MICOM A3 3V A3 3V A3 3V SW...

Page 87: ... 3V 10V 47UF 25V AFE_REFC1 SVHS1_C_BAY B1 2V_AFE 10UF B3 3V_AFE1 IFOUT_BAY AFE_CML1 0OHM 10V 47UF 10V 18PF BEAD_CHIP B1 2V_CH AFE_REFT2 AFE_REFC2 AFE_REFIN 16V 10NF 4 7KOHM 0OHM 10PF 50V 10NF HDMI3_DDC_WP 100OHM HDMI2_DDC_WP 100OHM HDMI1_DDC_WP 100OHM 100OHM 100OHM HDMI2_HPD PC_DDC_WP DMD_FAN1 B3 3V 25V 100NF B3 3V_AFE2 10V 10UF 100NF 10V AFE_REFC2 100NF 25V 10V 10UF 100NF 25V 100NF 25V 10V 10UF A...

Page 88: ...V PWM SYS27M_BAY 10PF 10PF 50V 22OHM 330NF 16V 10V 10UF 2PF 47OHM 22OHM 4 7KOHM 10PF 50V SCL_DMD SDA_DMD SDA_MAIN SCL_MAIN SDA_EEPROM_BAY SCL_EEPROM_BAY SYS27M_BAY JTDO JTDI JTMS JTCK STV_SPDIF_OUT I2S_DATA_MONITOR I2S_MCLK_AMP I2S_SCLK_AMP I2S_LRCLK_AMP I2S_DATA_AMP PWM NRESETO HDMI3_IDENT HDMI1_IDENT COMP1_IDENT 3D_PW_EN USB_PW_EN MST_PRSTO COMP2_IDENT SVHS1_IDENT VIDEO1_IDENT VIDEO2_IDENT 8100_...

Page 89: ...LK 22OHM 22OHM 22OHM 22OHM 22OHM 22OHM 1KOHM 1KOHM 1KOHM 1KOHM 1KOHM 1KOHM 1KOHM 1KOHM 1KOHM 1KOHM 1KOHM 1KOHM BAY2_VREFA 300OHM 300OHM DDR2_B_DQS1N DDR2_B_DQS1 DDR2_B_DQS0N DDR2_B_DQS0 DDR2_DQS1N DDR2_DQS1 DDR2_DQS0N DDR2_DQS0 4 7KOHM 4 7KOHM 4 7KOHM 4 7KOHM BAY1_VREFA DDR2_B_DATA_ 0 15 DDR2_DATA_ 0 15 100NF 1 25V DDR2_B_DATA_ 0 15 25V 11 DDR2_B_VREFA 11 12 13 14 DDR2_CLKN DDR2_ADD_ 0 12 5 5 4 AP...

Page 90: ...ENAND_CS FLEX_DATA2 22OHM FLEX_ADD10 22OHM FLEX_ADD15 22OHM FLEX_ADD14 22OHM 22OHM FLEX_ADD8 22OHM FLEX_ADD12 22OHM FLEX_ADD9 M H O 2 2 3 A T A D _ X E L F M H O 2 2 6 A T A D _ X E L F M H O 2 2 5 A T A D _ X E L F M H O 2 2 6 1 D D A _ X E L F M H O 2 2 0 A T A D _ X E L F M H O 2 2 3 1 D D A _ X E L F M H O 2 2 5 1 A T A D _ X E L F M H O 2 2 0 1 A T A D _ X E L F M H O 2 2 1 1 A T A D _ X E L ...

Page 91: ...OHM SCL_DMD 0OHM LVDS_EN 0OHM PWR_GOOD LCD_EVEN_TX4 LCD_EVEN_TX4 LCD_EVEN_TX3 LCD_EVEN_TX3 LCD_EVEN_TX2 LCD_EVEN_TX2 LCD_EVEN_TX1 LCD_EVEN_TX1 LCD_EVEN_TX0 LCD_EVEN_TX0 LCD_ODD_TX4 LCD_ODD_TX4 LCD_ODD_TX3 LCD_ODD_TX3 LCD_ODD_TX2 LCD_ODD_TX2 LCD_ODD_TX1 LCD_ODD_TX1 LCD_ODD_TX0 LCD_ODD_TX0 LCD_EVEN_TXCLK LCD_EVEN_TXCLK LCD_ODD_TXCLK LCD_ODD_TXCLK 0OHM BEAD_CHIP 7 5KOHM DDP_READY LCD_EVEN_TX4 LCD_EVE...

Page 92: ...25V 100NF 25V 25V 100NF 25V 25V 100NF 25V 100NF 25V 100NF 25V AVSS12D_AUD2 AVSS12A_VID AVSS12D_DDR AVSS12A_AE VSSC_13 AVSS12A_CPU VSSC_12 VSSOP_7 VSSOP_6 VSSOP_5 VSSOP_4 VSSOP_3 VSSOP_2 VSSOP_1 VSSOP_8 VSSOP_9 VSSOP_10 VSSOP_11 VSSOP_12 VSSOP_13 VSSOP_14 VSSI_43 VSSI_42 VSSI_41 VSSI_40 VSSI_39 VSSI_38 VSSI_37 VSSI_36 VSSI_35 VSSI_34 VSSI_33 VSSC_7 VSSQ_18 VSSC_6 VSSQ_17 VSSC_5 VSSQ_16 VSSC_4 VSSQ_...

Page 93: ... H O 7 4 W 6 1 1 M H O 7 4 W 6 1 1 47OHM 1 16W 47OHM 1 16W 47OHM 1 16W 47OHM 1 16W 47OHM LVDS_EN 1 16W M H O 7 4 W 6 1 1 M H O 7 4 W 6 1 1 M H O 7 4 W 6 1 1 47OHM 1 16W 47OHM 1 16W 47OHM 1 16W M H O 7 4 W 6 1 1 47OHM 1 16W 47OHM LVDS_EN 1 16W P3P3V ASIC_READY_LED P2_R_CR_CBCR 0 9 FAN2_ERR 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V ...

Page 94: ...0 1 2 5 6 7 8 9 10 11 12 13 14 15 0 2 3 6 7 8 9 10 11 12 13 2 4 5 6 7 10 11 12 13 14 15 0 1 2 3 4 5 6 7 8 9 10 12 13 14 15 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 6 7 0 1 2 3 4 7 8 9 1 8 1 4 3 P1P2V DDB_N_11 DDB_P_10 P2_A_8 DDB_P_9 P2_A_7 DDB_P_8 P2_A_6 DDB_P_7 P2_A_5 DDB_P_6 P2_A_4 DDB_P_5 P2_A_3 DDB_P_4 P2_A_2 DDB_P_3 DDA_P_10 DDA_P_9 DDA_P_8 DDA_P_7 DDA_P_6 DDA_P_5 DDA_P_4 DDA_P_3 DDA_P_2 DDA_P_1 DDA_P_0...

Page 95: ...9 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 5 4 3 2 RLDRAM_A_5 RLD_BA_0 RLD_BA_1 RLD_BA_2 RLD_CK_P RLD_CSZ 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 RLD_DK1_P RLD_DK1_N RLD_DK0_P RLD_DK0_N RLD_WEZ RLD_QVLD P1P5V RLD_VREF P2P5V RLD_VREF P1P8V P5V RLD_VREF P1P5V RLD_VTT RLD_VTT RLD_VREF RLDRAM_A_4 RLDRAM_DQ 2 33 2 P1P8V 6 RLDRAM_A_18 R...

Page 96: ...50V 100NF 50V 100NF 50V 50V 100NF 50V 100NF 50V 100NF 50V 100NF 50V 100NF 50V 100NF 50V 10NF 50V 27PF 50V 27PF 50V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 3 3UF 3 3UF 50V 33UF 25V DADINTZ MBRST 0 15 ACT_CTL 0 8 25 0MHZ P2P5V P3P3V P_ACTOUT 8 0 1 2 3 4 5 6 7 P5V TP7_FB DAD_ADDR_3 DAD_MODE_0 8 7 6 5 1 0 DAD...

Page 97: ... 1KOHM 1KOHM M H O K 1 M H O K 0 1 M H O K 0 1 10KOHM 10KOHM 10KOHM 10KOHM 0OHM 0OHM 0OHM 0OHM 0OHM 0OHM GPIO_27 0OHM M_FUT_3 0OHM SCI_TXD 0OHM M_DSP_SPARE0 0OHM 16V 10UF 10V 100NF 16V 100NF 16V 100NF 0 PM_ADDR 0 21 16 PM_DATA 0 15 10 3 13 0 25419WS 02 25419WS 02 SSP1_RXD 12 SSP0_CSZ_1 IIC1_SDA IIC1_SCL M_ASIC_READY 10 19 8 PM_ADDR 0 21 10 18 5 PM_DATA 0 15 3 12 9 16 15 P3P3V P3P3V 15 4 12 20 P3P3...

Page 98: ... 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF...

Page 99: ...2 1 L752 2 1 R757 16V 100NF 16V 100NF 100NF 16V 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 10UF 47UF 10UH 100NF 10UF P2P5V 10UF 10V SI4800BDY T1 E3 PMD1000 10UF 10V 16V P5V 2 49KOHM P3P3V 10KOHM 10KOHM P12V 10V 10UH 2 2KOHM 47UF P3P3V 1KOHM 47UF SSP0_TXD SSP0_CSZ_0 SSP0_CLK EXT_ARSTZ 0 1OHM 2KOHM 10KOHM 10KOHM 10KOHM 10V 330NF 50V 220NF 25V 10V 10UF 10UF 10V 10UF P1P8V P1P2V P3P3V P12V PMDINTZ PO...

Page 100: ...1 IC901 2 1 R1056 2 1 C1036 2 1 R1062 2 1 R1063 2 1 C1038 2 1 BD1005 2 1 R1057 1 TP_FAN802 1 TP915 1 TP916 2 1 C1039 1 0 0 8 _ P T 1 3 _ T U F _ M _ P T 1 D X R _ I C S 1 D X T _ I C S 1 1 0 8 _ P T 1 2 0 8 _ P T 1 3 0 8 _ P T 1 4 0 8 _ P T 1 5 0 8 _ P T 100NF 16V 74ALVC125D 74ALVC125D STB_SENS LED_VSYNC LED_SENS LED_EN LAMPCTRL LED_SUBFRAME SUBFRAME M_VS LED_G STB_G LED_B STB_B LED_R STB_R SN74LV...

Page 101: ... B _ K L C D P B _ L R T C S P A _ K L C D SSP1_RXD SSP1_CSZ_0 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF 50V 1NF SSP1_TX...

Page 102: ...E 100KOHM LED_SENS_SCLK 100KOHM DSP_GPIO31 100KOHM LED_DRV_DIR 33OHM DSP_TDO 2 2KOHM 100OHM 1 10W 100OHM 2 2UF 10V 2 2UF 10V DSP_RSTZ M_VS LED_SENS_DOUT LED_SENS_OE LED_SENS_SCLK LED_SENS_DIN SUBFRAME M_DSP_READY M_FUT_0 PWM_DYN_AP 1 5NF 50V ADCINB3 10V DSP_1P8V 15PF 100NF 22KOHM 0OHM 0OHM 0OHM 22OHM 10KOHM 10KOHM 10KOHM 10KOHM 10KOHM 10KOHM 0OHM 0OHM 0OHM 10KOHM ADCINA3 ADCINA2 ADCINA1 1 16W 10KO...

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Samsung HL61A750A1F, Service Manual

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