Replacing the internal clock battery

Maintenance

This projector has internal clock that uses a battery. When the clock of the network function does not work correctly, please try solution by replacement of the battery: HITACHI MAXELL, part number CR2032 or CR2032H.

1. Turn the projector off, and unplug the power cord. Allow the projector to cool sufficiently.

2. After making sure that the projector has cooled adequately, slowly turn over the projector, so that the bottom is facing.

3. There is a raised dot near the battery cover at the bottom of the projector. Turn the cover in the direction indicated OPEN to position one end of the slit on the cover with the dot, using a coin or the like. And then pick the cover up to remove it.

4. Pry up the battery using a flathead screwdriver or the like to take it out. While prying it up, put a finger lightly on the battery since it may pop out of the holder.

5. Replace with a new battery of the specified type. With the plus side facing up, slide the battery under the claw of the spring fitting. And press down on the battery until it snaps into place.

6. Replace the battery cover in place, then turn it in the direction indicated CLOSE to position the knob of the cover with the dot on the bottom case to fix the cover, using a coin or the like.

OPEN	CLOSE

Raised dot Knob

OPEN

Battery

Battery Cover

OPENCLOSE

OPEN

NOTE • The internal clock will be initialized by removing the battery. For setting the clock, see the Network Guide.

WARNING ►Be careful of handling a battery, as a battery can cause explosion, cracking or leakage, which could result in a fire, an injury, and environment pollution.

•Use only the specified and perfect battery. Do not use a battery with damage, such as a scratch, a dent, rust or leakage.

•When replacing the battery, replace it with a new battery.

•When a battery leaked, wipe the leakage out well with a waste cloth. If the leakage adhered to your body, immediately rinse it well with water. When a battery leaked in the battery holder, replace the batteries after wiping the leakage out.

•Make sure the plus and minus terminals are correctly aligned when loading a battery.

•Do not work on a battery; for example recharging or soldering.

•Keep a battery in a dark, cool and dry place. Never expose a battery to a fire or water.

•Keep a battery away from children and pets. Be careful for them not to swallow a battery. If swallowed consult a physician immediately for emergency treatment.

•Obey the local laws on disposing a battery.

ViewSonic

Pro9500

VS13835 specifications

The ViewSonic VS13835 is a versatile and high-performance projector that caters to both home entertainment and professional presentation needs. This model has been designed to deliver stunning visual quality, making it an ideal choice for users looking for sharp and vibrant images.

One of the standout features of the VS13835 is its high brightness level. With a brightness of 3,600 ANSI lumens, this projector ensures that images remain clear and visible even in well-lit environments. This feature makes it suitable for classrooms, conference rooms, and even outdoor movie nights. Coupled with a native resolution of 1080p (1920x1080), it supports Full HD content, providing sharp detail and dynamic color reproduction.

Another key characteristic of the VS13835 is its advanced color technology. ViewSonic employs ColorMax technology, which enhances color accuracy and offers a broader color spectrum. This ensures that users experience rich and lifelike colors that are crucial for presentations and movie screenings alike. Additionally, the projector uses the SuperEco mode, which helps to extend the lamp life considerably, providing up to 15,000 hours in economy mode, thus lowering maintenance and replacement costs.

Connectivity options are abundant in the VS13835, with multiple ports available, including HDMI, USB, and VGA inputs. This allows for seamless connections to various devices such as laptops, Blu-ray players, and gaming consoles. Furthermore, the projector supports wireless connectivity, enabling users to project content from smartphones and tablets effortlessly.

The VS13835 also comes equipped with a vertical keystone correction, enabling straightforward adjustment of the image to fit any projection surface. This feature is particularly beneficial in environments where space may be limited or where the projector needs to be positioned at an angle.

In terms of design, the ViewSonic VS13835 has a sleek and portable build, making it easy to transport for on-the-go presentations. With its robust features, high-quality performance, and user-friendly design, the ViewSonic VS13835 stands out as a top option for anyone in need of a reliable projector for both professional and personal use.

ViewSonic VS13835 Replacing the internal clock battery, Raised dot Knob, Battery Battery Cover

Models: VS13835