74
Problem Solving
When the Indicators Provide No Help
If any of the following problems occur and the indicators do not offer a solution, refer to the pages given for each problem.
No images appear
Projection does not start, the projection area is completely black, the
projection area is completely blue, etc.
Projection stops automatically
The message "Not Supported." is displayed.
The message "No Signal." is displayed.
Images are fuzzy or out of focus.
Interference or distortion appear in images.
Problems such as interference, distortion or black & white checked
patterns appear.
Image is truncated (large) or small
Only part of the image is displayed.
Image colours are not right
The whole image appears purplish or greenish, images are black &
white, colours appear dull, etc.
(Computer monitors and LCD screens have different colour
reproduction performance, so that the colours projected by the
projector and the colours appearing on the monitor may not
necessarily match, but this is not a sign of a problem.)
Images appear dark
Nothing appears on the external monitor
Problems relating to images
Power does not turn on
No sound can be heard or the
sound is faint
The remote control does not work
Problems when projection starts
Other problems
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
