Epson PX-8 Technical Manual page 221

MAPLE BOARD REPAIR ENTRY TABLE
Execute test
prog~am.
If a definite phenome-
non can be observed,
go to the correspond-
ing entry. Otherwise,
check the following, in
sequence.
5-20
The trouble is possi-
bly in another unit or
connection.
Replace MAPLE board
to recheck whether
the trouble is MAPLE
board or not.
REV.-A