Marantz LN-11S1A - 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