Epson Stylus SX415 - Page 78

Epson Stylus NX510/515/SX510W/515W/TX550W/NX415/SX410/415/TX410/419/NX215/SX210/215/TX210/213/219/ME OFFICE 510 Revision A
TROUBLESHOOTING Error Indications and Fault Occurrence Causes 78
Confidential
• Power on
• Anywhere
When turning on the power, the printer
does not operate at all.
PS Board Unit
1. Check if the PS Board Connector Cable is connected to
the connector on the Main Board Unit shown below.
 NX510 series: CN501
 SX410/SX210 series: CN1
1. Connect the the PS Board Connector Cable to
the connector on the Main Board Unit shown
below.
 NX510 series: CN501
 SX410/SX210 series: CN1
2. Check if the PS Board Connector Cable/PS Board is not
damaged.
2. Replace the PS Board Unit with new one.
* If the problem is not solved, replace the Main
Board with new one.
Table 3-19. Check point for Communication error according to each phenomenon
Occurrence
timing
CR position
Detailed phenomenon
Defective
unit/part name
Check point Remedy
NX510 series
CN501
PS Board
Connector Cable
SX410/SX210 series
CN1
Power Unit Cable
PS Board Unit