Marantz LN9101M - Manual (Page 9)

9
turns. Place the removed
cover in a safe place for
possible future use.
3. The inner circumference of
the Lens Holder is threaded
to accept the Lens. It is ex-
tremely important not to
cross thread the Lens or
Lens Holder when start-
ing the fastening process
and do not over tighten.
Refer to figure 23.
4. Orient the Lens Holder/Lens
over the end of Lens Holder
Mounting Post as illustrated
in figures 24 and 25. Lower
the Lens Holder/Lens onto
the top of the post and insert
the previously removed
Locking Ring in between the two ring type parts of
the Lens Holder as it is lowered onto the post.
5. While holding the Lens Holder/Lens about two
inches from the top on Lens Holder Post, insert
the previously removed screw in the center of the
Locking Ring and tighten. Also tighten the other
two screws located either side of the center screw
on the Lock Ring. Refer to figure 26.
Note: At this time, do not be overly concerned about
the exact position of the Lens. The final Lens
position will be set during the Lens Alignment
procedure.
6. Remove the large Lens Cover from the front of the
Lens by grasping both sides of the cover and pull-
ing straight forward. Refer to figure 27.
7. Proceed to “Connecting the LN9101M”.
Figure 22
Small Lens Cover
Figure 23
Lens Holder
Mounting Post
Figure 24 Figure 25
Locking
Ring
Figure 27
Large Lens Cover
Figure 26
Tighten Screws
Insert Screw
and Tighten
Locking
Ring
Connecting the LN9101M
Connecting the LN9101M to a Video System involves
several connections. Perform the following steps:
1. Locate the external Power Supply (supplied wth
the LN9101M) and connect the plug on the end
of the cable to the +9V Jack on the LN9101M
Sled Connection Plate. Plug the Power Supply
into an active AC Outlet.
Refer to figure 28.
2. Connect a cable from the
LN9101M +12V TRIG-
GER IN Jack to the
Projector Trigger 2 Output
Jack.
3. Optionally connect the
supplied External IR Sen-
sor to the LN9101M REMOTE IR IN Jack.
4. Proceed to the LN9101M Alignment.
Figure 28
LN9101M Lens Alignment
Perform the following steps to align the LN9101M
Lens to the projector:
1. Before the LN9101M Lens can be aligned it is
important to complete the Initial Installation and
Setup of the VP-11 Projector. Refer to the User
Guide of the VP-11 Projector and perform the nec-
essary procedures. Switch On the projector and
activate the built in crosshatch test pattern.
2. Using the supplied LN9101M Remote Control
press the ON Push-button while aiming the Re-
mote Control at the Sensor. The Sensor and the
Power On indicating LED are located on the Front
Side of the LN9101M (opposite side of the connec-
tion area) above the Marantz Logo.
Note: When power is first applied, the LN9101M Sled
may perform an initialization of the Lens position.