How Epson TX121 Servicing, L100 and L200 Epson Died

Following kang Eco will be sharing How Epson and Epson L110 Servicing L210 Died. 
Just Yes.

Here's how Epson TX121 Board servicing, L100 and L200 who died:

• Make sure power supply epson printer in good condition
• The damaged part is the Mainboard Epson Epson TX121, L100 and L200
• Most die from diodanya, you can replace it with a similar i.e. diodes Schottky diodes. Because the replacement of diode is not a type of ic motor could cause shorting.
• Round diodes yg series SB160 damaged can be replaced with SR160
• Diode box damaged seriya Onel SMD SS16/SS14
• Location of diode is replaced there is shown below. There are 2 diode must be replaced, front and rear of the board.
• Before replacing the final should first with a Multitester to make sure the diode it's really broken

Good Luck