Epson LG1-1070 Service Manual page 231

(3) Printing is Faulty During Self-Test, but Carriage Operation is Normal
Set the head LEVER,G,
ADJUST to the 2nd
position, and perform
s e l f - t e s t .
Perform bidirectional Perform bidirectional
p r i n t i n g a d j u s t m e n t . p r i n t i n g a d j u s t m e n t .
5-5
and the PRINTER MECHANISM. and the PRINTER MECHANISM.
inserted securely? inserted securely?
Replace the printhead
R e i n s e r t t h e m c o r r e c t l y . R e i n s e r t t h e m c o r r e c t l y .
t h e f a u l t corrected?
REV.-B