Troubleshooting, Others – Marantz LN-11S1A User Manual
Page 16
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TROUBLESHOOTING
Before requesting repairs, check the following items.
1.
Are the connections among each of the devices the same as given under “BASIC OPERATION”
(Page. 3).
2.
Are operations being performed correctly according to information given in “BASIC OPERATION”
(Page. 3)
If the unit is not functioning properly, check the items given in the table below.
If the unit still does not function properly even after checking the items below and trying the suggested
solutions, there may be an internal malfunction in the equipment. Immediately unplug the AC/DC adapter
from the power outlet and contact the store where you purchased the product, your nearest Marantz
Consumer Marketing sales office, a Customer Consultation Center, or Marantz Service Center.
Symptom
Possible Cause
Remedy
The power does not
turn on.
• Has the power cable of the AC/DC adapter become
disconnected?
• Has the output plug of the AC/DC adapter become
disconnected from the DC jack?
Page. 3
or
Page. 10
The POWER ON
indicator does not
light.
• Has the power cable of the AC/DC adapter become
disconnected?
• Has the output plug of the AC/DC adapter become
disconnected from the DC jack?
Page. 3
or
Page. 10
The unit does not
move according to
the trigger input
signal.
• Has the trigger cable become disconnected?
• Does the trigger cable have the wrong specifications?
Page. 3
Page. 4
The TRIGGER
indicator does not
light.
• Has the trigger cable become disconnected?
• Does the trigger cable have the wrong specifications?
Page. 3
Page. 4
The remote control
signal is not being
received.
• Are the batteries used up?
• Are batteries installed with the polarity reversed?
• Are buttons on the TV or video remote controller being
depressed?
Remote control signals may not be received properly if buttons
on the TV or video remote controller are being depressed.
• Is the remote control receiver on the lens slider hidden?
• Is there fluorescent lighting near the remote control receiver on
the lens slider?
Insert new
batteries according
to the procedure
described in the
remote controller’s
user’s guide.
Page. 4
Page. 4
The image is out of
focus.
• Is the focus of either the projector or anamorphic lens out of
adjustment?
Page. 11
There are large
distortions on the
screen.
• Is the anamorphic lens out of adjustment?
Page. 11
There is a shadow on
part of the screen.
• Is the lens dirty?
• Is the anamorphic lens out of adjustment?
Page. 4
Page. 11
OTHERS
PROJECTION DISTANCE CHART FOR VP-11 AND VP-15 PROJECTORS
Screen Size and Projection Distance with VP-11 or VP-15
Screen Size and Projection Distance (inch)
2.35:1 Screen size
Middle lens
Long lens
Height
Width
Diagonal
Minimum Maximum Minimum Maximum
inch
inch
inch
inch
inch
inch
inch
39
91 5/8
100
100 4/8
146 5/8
41
96 3/8
105
105 6/8
154 2/8
153 5/8
232 3/8
49
115 1/8
125
126 6/8
184 6/8
184 1/8
278 2/8
57
134
146
147 6/8
215 2/8
214 5/8
324 1/8
65
152 6/8
166
168 7/8
245 6/8
245 1/8
369 7/8
73
171 4/8
186
189 7/8
276 2/8
275 5/8
415 6/8
81
190 3/8
207
210 7/8
306 6/8
306
461 5/8
89
209 1/8
227
232
337 1/8
336 4/8
507 3/8
97
228
248
253
367 5/8
367
553 2/8
Eq. 1
Eq. 2
Eq. 3
Eq. 4
Eq. 1 Minimum = 2.63 x ScreenHeight - 2.10
Eq. 3 Minimum = 3.81 x ScreenHeight - 2.55
Eq. 2 Maximum = 3.81 x ScreenHeight - 1.92
Eq. 4 Maximum = 5.73 x ScreenHeight - 2.54
Screen Size and Projection Distance (mm)
2.35:1 Screen size
Middle lens
Long lens
Height
Width
Diagonal
Diagonal
Minimum Maximum Minimum Maximum
mm
mm
mm
inch
mm
mm
mm
mm
991
2,329
2,531
100
2,553
3,727
1,040
2,444
2,656
105
2,682
3,914
3,898
5,895
1,240
2,914
3,167
125
3,208
4,676
4,660
7,041
1,440
3,384
3,678
145
3,734
5,438
5,422
8,187
1,640
3,854
4,188
165
4,260
6,200
6,184
9,333
1,840
4,324
4,699
185
4,786
6,962
6,946
10,479
2,040
4,794
5,210
205
5,312
7,724
7,708
11,625
2,240
5,264
5,721
225
5,838
8,486
8,470
12,771
2,440
5,734
6,232
245
6,364
9,248
9,232
13,917
Eq. 5
Eq. 6
Eq. 7
Eq. 8
Eq. 5 Minimum = 2.63 x ScreenHeight - 53.4
Eq. 7 Minimum = 3.81 x ScreenHeight - 64.8
Eq. 6 Maximum = 3.81 x ScreenHeight - 48.8
Eq. 8 Maximum = 5.73 x ScreenHeight - 64.4
Note:
When installing the projector, consider ±10% tolerance for the Projection Distance in the above table
S
cr
ee
n
Projection distance
ScreenWidth
ScreenHigh
2.35:1 screen