Epson FX 1170 - B/W Dot-matrix Printer - Page 113

REV.-A
Flowchati (5) control panel operation abnormal
CN12 connecting the BOARD
ASSY., C094 PNL and the BOARD
Insert connector
ASSY., C094 MAIN inserted
CN12 correctly.
I
No A
Q
Yes
END
Repair the BOARD
ASSY., C094 MAIN.
Replace the BOARD
ASSY., C094 PNL.
Replace the BOARD
ASSY., C094 PNL.
I
‘Yes -%zm-l H
Repair the
ASSY., CO& z.,-.,..
●
I
v
v
END
5-9