Epson FX-870/1170 - Manual (Page 66)

Troubleshooting
Chart 4. Poor Print Quality in Self-Test
on
connected
t h e
connectors.
1
q
lsslng or
N o
N o
for bent or
I f
Is not 16.5 ohms 1.6
t h r
I f a n y I s
t o
o n
I f t h e
Epson
3-13