background image

3  0094014594 

Control board 

subassembly

 

30 

0090600074 

Screw 

4  0090808933 

Front-frame subassembly 

31 

0090600249 

Screw 

5  0090804324 

LCD screen 

32 

0090600012 

Accuse-self screw

 

6  0094010420 

Loudhailer 

33 

0090800020 

Metal wire 

7  0090207341 

Front-frame 

34 

0090402783 

Connecting wire for LCD

 

8  0090206494 

Left Net cloth

 

35 

0090402274 

Connecting wire for speaker

9  0090206495 

Right

 Net cloth

 

36 

0094006633 

Background lightdriving board

10  0090206490 

Function key 

37 

0090402828 

Connecting wire for control

 

11  0090206491 

Light transmission pillar 

38 

0090402787 

Connecting wire for back light

12  0090206492 

Power key 

39 

0090809347 

Packaging subassembly 

13  0090600012 

Accuse-self screw

 

40 

0090506101 

Top pad

 

14  0090600011 

Accuse-self screw

 

41 

0090506102 

Bottom pad 

15  0090600263 

Accuse-self screw

 

42 

0090505978 

Carton

 

16  0090808934 

Back cover subassembly 

43 

0090502847 

Plastic BAG for TV

 

17  0090600013 

Accuse-self screw

 

44 

0090207064 

Back nameplate

 

18  0090206727 

Back cover 

45 

0090202927 

Warning label

 

19  0090207799 

Label of  back AV 

46 

0090809348 

Accessory box

 subassembly

20  0090206817 

Label of  side AV 

47 

0090505905 

Accessory box 

21  0090600251 

Screw 

48 

0090506954 

specification 

22  0090806439 

Bracket subassembly 

49 

0090204759 

Package for specification 

23  0090806444 

Bracket assembly 

50 

0090401638 

POWER wire 

24  0090808935 

Main board subassembly 

51 

0094009106 

POWER adaptor 

25  0090101070A 

Frame of screen 

52 

0094008120 

Remote control 

26  0090101071 

Connecting board

 

53 

0090600197 

Screw 

27  0090101072 

Metal jack-plank 

54 

0090203652 

Screw package 

 

3.L15SV6-A0 

1 DC0MY0E0K00 

L15SV6-A0 

26 

0090402784

LVDS wire 

2 0094014592 Main board subassembly

27 0090402274

speaker wire 

3 0094014594  Control subassembly 

28 0094014419

inverter 

0090808930 

Front frame subassembly

29 0090402828

Connective wire for control 

5 0094013877 

LCD displayer subassembly

30 

0090402785

Connective Wire for mainboard   

6 0094010420 

speaker 

31 

0090809345

Packaging subassembly 

7 0090207348 

Plastics front-frame 

32 0090505879

Foam pad(L) 

8 0090206488 

PVC Net cloth

L

 

33 0090505880

Foam pad® 

9 0090206489 

PVC Net cloth

R

 

34 0090505979

carton 

10 0090206490 

Plastics Keystoke 

35 0090502847

bagging of whole machine 

11 0090206491  light transmission pillar 

36 0090207063

show label 

12 0090206492 Plastics Keystoke(POWER)

37 0090202927

alarm 

label 

13 0090600012 

screw 

38 

0090809346

Accessory box subassembly 

14 

0090808931 

Back cover subassembly

39 

0090505905

Accessory box 

15 0090206493 

Plastics back-cover 

40 0090506954

specification 

16 0090600011 

screw 

41 

0090204759

Plastics bag(for specification) 

17 0090207798 

PVC 

scutcheon 

42  0090401638

POWER WIRE 

18 0090600251 

screw 

43 0094010421

adaptor 

19 0090600221 

screw 

44 0094008120

remote control 

20 0090806439 Table bracket subassembly

45 0090600197

screw 

21 0090806444  Tabel bracket assembly 

46 0090203652

Plastics bag(for screw) 

22 

0090808932  Monitor stand subassembly

47 0090100807

Hanging 

bracket 

23 0090206498A 

Metals frame 

48 0090600216

screw 

24 0090101025 

Back terminal board 

49 0090800020

The Metals clamp 

25 0090600074 

screw 

 

 

 

All manuals and user guides at all-guides.com

all-guides.com

Summary of Contents for L20AV6-A0

Page 1: ...SERVICE MENUAL FOR LCD TV 15 17 20 TFT LCD TV MONITOR Haier Group All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...n 3 Features 4 Warning and Cautions 5 Replacement of Memory IC 6 Net Dimension 7 Remote Controller Functions 8 Principle ICS 9 Block Diagram 10 Exploded View 11 List of Parts 12 Trouble Shooting All m...

Page 3: ...submenu 4 PRO TV channel down to select the item in the menu 5 PRO TV channel up to select the item in the menu 6 TV AV Select the input signals PC RGB AV S VIDEO TV 7 Remote Sensor Receiving remote...

Page 4: ...All manuals and user guides at all guides com...

Page 5: ...channels 100 100 100 10 Picture mode Yes Yes Yes 11 Angel of view 176o 176o 120o 12 Color display 16777216 16777216 16777216 13 Color level 16 16 16 14 OSD languages 8 8 8 15 AV stereo Yes Yes Yes 16...

Page 6: ...40 PIP NO NO NO 41 NO of built in speakers 2 2 2 42 NO of outer speakers NO NO NO 43 Audio output power Built in W 2 1 5 2 1 5 2 1 5 44 Audio output power outer W 2 1 5 2 1 5 2 1 5 45 Total power inp...

Page 7: ...main unit to rain or moisture Warning Do not drop or push objects into the television cabinet slots or openings Never spill any kind of liquid on the television receiver Minimum Caution If the televis...

Page 8: ...void exposing the main unit to direct sunlight and other source of the heat Do not stand the television receiver directly on other produces which give off heat E g video cassette players Audio amplifi...

Page 9: ...lues or blank memory IC 3 Power On Plug the 12V power plug into 12V power socket If memory IC is blank the program will take 25s to initial memory IC 4 Check and set SYSTEM default value 1 Press DISPL...

Page 10: ...6 Net Dimension 1 L20AV6 A0 2 L17LV6 A1 All manuals and user guides at all guides com...

Page 11: ...3 L15SV6 A0 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 12: ...keys on the remote control 1 Power Power supply switch 2 M U TE M U TE 3 DISPLAY Display current input signal information 4 0 9 TV channel number select 5 SLEEP Set time to change the TV into the stan...

Page 13: ...except L17L6A G1 L17LV6 A1 L17G1 A0 Press this key the present size will be on the screen Thenuse V to adjust the picture size between Fill all and 4 3 16 AUTO AD A u t o a djust PC mode 17 RED 18 CYA...

Page 14: ...nt possibleelectric shock If grounding methods are not possible have a qualifiedelectrician install a separate circuit breaker Do not try to ground the unit by connecting it to telephone wires lighten...

Page 15: ...8 Principle ICS 1 Uoc3 Function TV signal processor with Teletext and Nicam All manuals and user guides at all guides com...

Page 16: ...All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 17: ...All manuals and user guides at all guides com...

Page 18: ...2 NT68521 Function Scaler All manuals and user guides at all guides com...

Page 19: ...All manuals and user guides at all guides com...

Page 20: ...All manuals and user guides at all guides com...

Page 21: ...3 SM5964 PLCC Function MCU All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 22: ...4 TPA1517NE Function Audio power amplifier All manuals and user guides at all guides com...

Page 23: ...9 Block Diagram All manuals and user guides at all guides com...

Page 24: ...d View NUM PARTS NAME 1 Front Frame 2 LCD Screen 3 LCD Module Shield Borad 4 LCD Screen 5 Whole Engine 6 Loudhailer 7 NO 8 Rear Cover 9 Bracket 10 Key Board Bracket All manuals and user guides at all...

Page 25: ...nnecting wire for LCD 16 0090600015 Accuse self screw 51 0090402777 Connecting wire for Background light 17 0090600230 Accuse self screw 52 0094010332 Background lightdriving board 18 0090600011 Accus...

Page 26: ...board 53 0090600197 Screw 27 0090101072 Metal jack plank 54 0090203652 Screw package 3 L15SV6 A0 1 DC0MY0E0K00 L15SV6 A0 26 0090402784 LVDS wire 2 0094014592 Main board subassembly 27 0090402274 speak...

Page 27: ...12 Trouble Shooting 1 Power supply Trouble 2 Display trouble 2 1 Exceptional screen All manuals and user guides at all guides com...

Page 28: ...2 2 White screen 2 3 Black screen All manuals and user guides at all guides com...

Page 29: ...3 Audio Trouble 4 Function Touble 4 1 TV 1 All manuals and user guides at all guides com...

Page 30: ...4 1 TV 2 4 3 PC All manuals and user guides at all guides com...

Page 31: ...4 4 SCART RGB SCART Video S Video AV All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 32: ...Sincere forever Tel 86 532 88938356 All manuals and user guides at all guides com...

Reviews: