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The only perfect way to fix ft-857 ft-897 zebra lcd issue!!
Рет қаралды 8,315
2 жыл бұрынI found the way to fix yaesu ft-857 or ft-897 zebra issue.
1. Disassemble head unit
2. Turn the LCD upside down
3, You can see the boundary between the LCD and the IC board.
4. Press the joint well and fix it.
5. Done!!
Good Luck!
@wrbusby Жыл бұрын
Other say this fix is only temporary. Unfortunately Yaesu part/control head are on backorder. I may give this a try anyway...no heat gun/resoldering required? Bill WT9L
@egoya Жыл бұрын
I fixed many friends' ft-857 and there are no issue yet. Please refer to a more firm method. p1repair.com/blog/2013/05/30/lcd-repair-missing-lines/
@lu4dpl1977 10 ай бұрын
Hello, do I use some liquid for cleaning or just the isopus, thank you
@egoya 10 ай бұрын
Hi. I dont use any liquied. Please refer to a more firm method. p1repair.com/blog/2013/05/30/lcd-repair-missing-lines/
@jano3681 Жыл бұрын
In my case it didnt help. I had to buy brand new control panel... I think you had just good luck and after temperature changes you will get zebra issue again.
@egoya Жыл бұрын
I'm sorry to hear that. But I fixed many friends' ft-857 and there are no issue now.
@jansoffa8022 11 ай бұрын
Nebolo by video ako sa rozoberá predný panel aby som sa dostal k displayu...)
@fabioverza-pu2scv771 Жыл бұрын
Only clean with cotton?
@egoya Жыл бұрын
No, I didn't clean up. I re-sealed the joint with a cotton. It is more effective to heat it with a soldering iron using aluminum foil.
@fabioverza-pu2scv771 Жыл бұрын
Thank's a lot. Sorry! I haven't reading video description.
@aimzein7326 Жыл бұрын
@@egoya Do you use something additional chemical/glue to re-sealed it ? or just cleaned it with cotton buds? - can I use a super glue or something else?
@egoya Жыл бұрын
@@aimzein7326 Never use chemical/glue. Heating with a soldering iron using aluminum foil is more effective. First, put aluminum foil on top of the film. Then heat the foil with a soldering iron.
@egoya Жыл бұрын
@@aimzein7326 Please refer to it. I used foil instead of silicon. p1repair.com/blog/2013/05/30/lcd-repair-missing-lines/
Tony Albus
Рет қаралды 13 М.