Hitachi CP-WX3011N - Troubleshooting

89
8. Troubleshooting
8. Troubleshooting
Problem Likely Cause Things to Check
Reference
Page
Number
1RLPDJH
The projector is not turned
on.
,VWKHSURMHFWRU¶VODPSRQ" *17
7KHSURMHFWRU¶VLQSXWVRXUFH
LVQ¶WVZLWFKHGWR/$1
Is the projector switched to
/$1"
*18, *19
&RQQHFWLRQWRWKH1HWZRUN
The projector
that you want
to connect to is
nowhere to be
found on the
list of available
projectors
7KHFRPSXWHUDQGRU
SURMHFWRU¶VQHWZRUNVHWWLQJV
are not configured correctly.
&KHFNWKHQHWZRUN
configurations of the
computer and projector. If
\RXFKDQJHWKHSURMHFWRU¶V
settings, turn off the
SURMHFWRU¶V$&SRZHUDQG
then turn it on again. If you
simply put the projector in
67$1'%<SRZHUPRGHDQG
then turn it on again, the new
settings might not take effect.
8
Firewall software other than
Windows
®
Firewall is installed
in your computer.
Refer to the manual for the
¿UHZDOOVRIWZDUHDQGWDNH
one of the following actions:
([FOXGHWKH³/LYH9LHZHU´
from blocking item list
'LVDEOHWKH¿UHZDOOZKLOH
XVLQJWKH³/LYH9LHZHU´
–
&DQW
communicate
7KHFRPSXWHUDQGRU
SURMHFWRUVQHWZRUNVHWWLQJV
DUHQRWFRQ¿JXUHGFRUUHFWO\
&KHFNWKHQHWZRUN
configurations of the
computer and projector.
8
7KHSURMHFWRULQSXWSRUWLVQW
VZLWFKHGWR/$1
&KHFNWKHSURMHFWRUVLQSXW
port setting.
*18, *19
An access point is used, and
your computer is connected
to the access point via
ZLUHOHVV/$1
8VHQHWZRUNXWLOLWLHVWKDWPD\
come with your computer
RUZLUHOHVV/$1FDUGWR
establish wireless network
connection. For detail,
refer to the manual of the
computer or the card.
–
(continued on next page) 8VHU¶V0DQXDO2SHUDWLQJ*XLGH