3M WX20 - Page 61

60
Phenomena that may be easy to be mistaken for machine defects (continued)
Phenomenon &DVHVQRWLQYROYLQJDPDFKLQHGHIHFW
Reference
page
1RSLFWXUHVDUH
GLVSOD\HG
FRQWLQXHG
7KHEULJKWQHVVLVDGMXVWHGWRDQH[WUHPHO\ORZOHYHO
$GMXVW%5,*+71(66WRDKLJKHUOHYHOXVLQJWKHPHQX
IXQFWLRQRUWKHUHPRWHFRQWURO

The computer cannot detect the projector as a plug
and play monitor.
0DNHVXUHWKDWWKHFRPSXWHUFDQGHWHFWDSOXJDQGSOD\
PRQLWRUXVLQJDQRWKHUSOXJDQGSOD\PRQLWRU
9
The BLANK screen is displayed.
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19
9LGHRVFUHHQ
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The FREEZE function is working.
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19
&RORUVKDYHD
IDGHGRXW
DSSHDUDQFHRU
&RORUWRQHLV
SRRU
Color settings are not correctly adjusted.
3HUIRUPSLFWXUHDGMXVWPHQWVE\FKDQJLQJWKH&2/25
7(03&2/257,17DQGRU&2/2563$&(VHWWLQJV
XVLQJWKHPHQXIXQFWLRQV
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28
&2/2563$&(VHWWLQJLVQRWVXLWDEOH
&KDQJHWKH&2/2563$&(VHWWLQJWR$8725*%
6037(5(&RU5(&
28
3LFWXUHVDSSHDU
GDUN
7KHEULJKWQHVVDQGRUFRQWUDVWDUHDGMXVWHGWRDQ
H[WUHPHO\ORZOHYHO
$GMXVW%5,*+71(66DQGRU&2175$67VHWWLQJVWRD
KLJKHUOHYHOXVLQJWKHPHQXIXQFWLRQ

7KH:+,63(5IXQFWLRQLVZRUNLQJ
6HOHFW1250$/IRUWKH:+,63(5LWHPLQWKH6(783
PHQX

The lamp is approaching the end of its product
lifetime.
5HSODFHWKHODPS
52
3LFWXUHVDSSHDU
EOXUU\
Either the focus and/or horizontal phase settings are
not properly adjusted.
$GMXVWWKHIRFXVXVLQJWKHIRFXVULQJDQGRU+3+$6(
XVLQJWKHPHQXIXQFWLRQ

The lens is dirty or misty.
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55
Troubleshooting
NOTE$OWKRXJKEULJKWVSRWVRUGDUNVSRWVPD\DSSHDURQWKHVFUHHQWKLV
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3M™ Digital Projector WX20
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