Hitachi LP-WU9100B - Network Connection Issues

78
$OWKRXJKEULJKWVSRWVRUGDUNVSRWVPD\DSSHDURQWKHVFUHHQWKLVLV
DXQLTXHFKDUDFWHULVWLFRISDQHODQGLWGRHVQRWFRQVWLWXWHRULPSO\DPDFKLQH
GHIHFW
NOTE
Phenomenon Cases not involving a machine defect
Reference
page
:KHQWKH
SURMHFWRULV
FRQQHFWHGWR
WKHQHWZRUNLW
SRZHUVRIIDQG
RQDVGHVFULEHG
EHORZ
3RZHUVRII
POWER
LQGLFDWRUEOLQNV
LQRUDQJHDIHZ
WLPHV
*RHVLQWR
VWDQGE\PRGH
Disconnect the LAN cable and check that the
projector is working properly.
,IWKLVSKHQRPHQRQRFFXUVDIWHUFRQQHFWLQJWRWKH
QHWZRUNWKHUHPD\EHDORRSEHWZHHQWZR(WKHUQHW
VZLWFKLQJKXEVZLWKLQWKHQHWZRUNDVH[SODLQHGEHORZ
7KHUHDUHWZRRUPRUH(WKHUQHWVZLWFKLQJKXEVLQD
QHWZRUN
7ZRRIWKHKXEVDUHGRXEO\FRQQHFWHGE\/$1FDEOHV
7KLVGRXEOHFRQQHFWLRQIRUPVDORRSEHWZHHQWKHWZR
KXEV
6XFKDORRSPD\KDYHDQDGYHUVHHIIHFWRQWKHSURMHFWRU
DVZHOODVWKHRWKHUQHWZRUNGHYLFHV
&KHFNWKHQHWZRUNFRQQHFWLRQDQGUHPRYHWKHORRSE\
GLVFRQQHFWLQJWKH/$1FDEOHVVXFKWKDWWKHUHLVRQO\RQH
FRQQHFWLQJFDEOHEHWZHHQWZRKXEV
–
Troubleshooting
Phenomena that may be easy to be mistaken for machine defects (continued)