Haier L26F6, Service Manual

Page: 2 / 67

S ervice M a nu a l
Model No.:
1
CONTENTS
Ch a pter 1.Gener a l In f or ma tion
1-1. Docu m ent In f or ma tion
........................................................................... 3
1- 2 . Gener a l Guidelines
................................................................................ 3
1-3. I m port a nt Notice
..................................................................................... 3
1-3-1. Follo w the re g ul a tions a nd wa rnin g s ..................................................... 3
1-3- 2 . Be c a re f ul to the electric a l shock ........................................................... 3
1-3-3. Electro st a tic disch a r g e (E S D) ............................................................... 3
1-3-4. A bout le a d f ree solder (PbF) .................................................................. 4
1-3-5. Use the g ene w in g p a rts (specifi ed p a rts) .............................................. 4
1-3-6. Saf ety check af ter rep a ir m ent ................................................................ 4
1-3-7. Orderin g S p a re P a rts ............................................................................. 6
1-3-8. Photo used in this ma nu a l ..................................................................... 6
1-4. Ho w to Re a d this S ervice M a nu a l
......................................................7
1-4-1. Usin g icons: ...........................................................................................7
Ch a pter 2 . S pecifi c a tion
2 -1. S pecifi c a tion list
......................................................................................8
2 - 2 . Extern a l pictures ( f our fa ces)
..............................................................9
Ch a pter 3. Dis a sse m ble a nd A sse m ble
3-1. L 2 6F6....................
...............................................................................15
3- 2 . L3 2 F6............................
.....................................................................17
Ch a pter 4. Loc a tion o f Controls a nd Co m ponents
4-1. Bo a rd Loc a tion
...................................................................................... 2 1
4- 2 . M a in Bo a rd & AV Bo a rd
...................................................................... 2 3
4- 2 -1. Function Description: ........................................................................... 2 3
4- 2 - 2 . Connector defi nition ............................................................................ 2 3
4-3. Po w er S upply Bo a rd
............................................................................. 2 6
4-3-1. Function description:............................................................................. 2 6
4-3- 2 . Connector defi nition: ........................................................................... 2 6
4-4. LCD P a nel
........................................................................................ ...... 2 9
4-4-1. Function Description: Displ a y the si g n a l. ............................................. 2 9
4-4- 2 . Connector defi nition: ........................................................................... 2 9
4-
/)
3-3. L4 2 F6............................
.....................................................................19