KrugerandMatz V-LED20 LED Projector Owner's Manual

Read the instruction manual carefully before first use and keep it for future reference. Producer does not claim liability for any damage caused by inappropriate use and handling or any mechanical damage. Inappropriate use and handling will result in damage and shortening of the device’s lifespan.

The lightning flash with arrowhead symbol, within an equilateral triangle is intended to alert the user the presence of uninsulated, dangerous voltage, within the product enclosure that may be of sufficient magnitude to constitute risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user the presence of important operation and maintenance (servicing) instructions in the literature accompanying the appliance.

Before connecting the device to power supply socket, make sure the voltage indicated on the appliance corresponds to the voltage in the power supply socket.
Disconnect this device from power supply if it is not going to be used for a long period of time.
Do not look into the lens of the device during operation.
Make sure to place this product on flat, dry and stable surface. The device needs to be properly and securely installed and mounted. Follow the instructions to prevent any possible damage/injury.
Place the device in a properly ventilated place! DO NOT cover nor block the ventilation outlets! Insufficient air circulation or using in dusty environment will cause overheat of the projector’s lamp and damage the device! Do not put anything inside the openings in the housing.
Keep minimum distances (at least 15 cm) around the product for sufficient ventilation.
Protect the device from dust, heat sources, direct sunlight and extreme temperatures. Do not use the device nearby open flames such as candles. Do not use/store the device in places with strong magnetic field. Protect power cord from sharp edges and other factors which could lead to their damage.
Lens cover should be on when the device is not in use.
DO NOT expose this appliance to humidity, water or any other liquid. Do not handle the device with wet hands.
Device for indoor use only.
Prevent the device from falling on the ground or being strongly impacted.
This appliance may be used by children who are above 8 years old and by persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, if they are supervised and guided by a person who is responsible for their safety in a cautious manner, and all the safety precautions are understood and followed. Children should not play with this device. Children should not perform cleaning and servicing of the device unsupervised.
This product is not a toy; keep it beyond children’s reach.
Power cord protection: power-supply cords should be routed so that they are not likely to be pinched by items placed upon or against them.
When you disconnect the power cord of the device, grasp and pull the plug, not the cord/ cable.
Producer does not guarantee compatibility with every external device.
Producer does not claim liability for any data loss, damage caused by inappropriate use and handling or any mechanical damage.
Producer does not claim liability to any damages caused by inappropriate upgrade performed by the user.
Use only authorized accessories.
While using with earphones, if the volume is excessively high it may cause hearing damage. Adjust the volume to a moderate level and balance the time of using. Minimize the volume before connecting the headphones in order to avoid hearing damage from sudden exposure to excessive volume. Keep the volume at a reasonable level throughout entire time of using the headphones to prevent damage to your hearing.

ALWAYS disconnect this device from power supply mains before cleaning. Clean this device periodically (at least once a month) with soft, slightly damp cloth. Do not use any abrasives or chemical agents to clean this product.
Never use this device if the power cable or the device itself is damaged.
In case of damage, contact authorized service point for check-up or repair.
Do not attempt to repair/disassemble this device yourself. The device has no user serviceable parts inside. In case of damage, contact with an authorized service point for check-up/repair.

PRODUCT DESCRIPTION

TOP VIEW

Control panel
Keystone correction knob
Focus adjustment knob

CONTROL PANEL

Menu
Return
Source selection
Indicator light
Power button
OK button (select/confirm/enter)
Directional buttons

BOTTOM VIEW

Support base thread
Tripod stand thread
Speaker

FRONT VIEW

Lens
IR receiver

SIDE VIEWS

Power cable socket
HDMI 1 input
HDMI 2 input
Headphone output
AV input
USB 1 port
USB 2 port

REAR VIEW

VGA port
IR receiver
Ventilation outlets

REMOTE CONTROL

Power button
Backward
Directional buttons (up, down, left, right)
Source selection
Volume control
Mute
Forward
Play/pause
OK button (select/confirm/enter)
Exit
Menu
Volume control

IMPORTANT

Projector’s lamp is subject to wear out. It’s brightness over the period of normal using may decrease and be lower than in the new device.
To maintain lifespan of the lamp, do not unplug device suddenly from the power supply! After powering it off, wait at least 5 minutes before turning it on again.
Do not disconnect the projector from the power supply mains if the vents are still working.
Do not use the projector non-stop!
Do not pack up the device until it’s fully cooled down!

INSTALLATION AND MOUNTING

Before using your device, select an appropriate spot for the projector. Follow instructions and hints below for optimum usage.

IMPORTANT:

In any case, make sure the device is securely and safely placed.
Keep the appropriate distance between the device and any other object. Do not block or cover ventilation outlets.
Remember the projector needs to be parallel and perpendicularly to the wall or projection screen.
Use and store the device in clean place with room temperature. The environment MUST NOT be dusty! Do not place the device near air conditioning! Do not cover the ventilation openings as it will lead to overheat and eventually damage!
Brightness of the room is crucial to quality of the image projected. Reduce the external brightness for optimum image.

Projection distance and size

For optimum result of projection, follow the illustration and chart below. Distance provided is measured from lens to projected surface, for default 16:9 aspect ratio settings.

NOTE:

The image size depends on the distance between projector and screen. There may be 3% deviation from above listed data. Different settings cause various distances.
Projection sizes exceeding given values result in poor image quality.
Image quality is heavily dependent on the projected surface (projection screen or a wall covered with special projection screen paint).

Mounting

User can place the projector at a shelf, or using one of the two threads at the bottom of the device.

In any case, user needs to make sure the projector is placed firmly and horizontally, or at a slight angle (front in relation to back). Do not install the device vertically nor at an angle. Do not place any objects on the projector not around it in close vicinity.

IMPORTANT: user is required to make sure the mounting is performed in a firm and stable way. If mounted on a mount or a tripod, make sure the mount/tripod will hold the weight of the projector and additional attachments. If mounted upside down, pay special attention to safety and make sure the mounts and used screws are firm and secure!

The device has two threads at the bottom for mounting:

Support base thread: included in set. Screw the support base into the thread and adjust the height to desired level.
Remark: support base can assure maximum projection angle of 15°. However, the best display effect will be obtained by projection angle ranges of 0° – 8° when on the support base.
Tripod stand thread: tripod not included.

Keystone correction

Keystone correction allows for adjusting projected image in regards of trapezoid distortion. Such distortion happens because the projector is placed unevenly (both horizontally and vertically) in relation to wall/projection screen.

Ideally, the center of the image and the projector would be at the same level and perpendicular to the projected surface. It is suggested to keep the projector vertical with projector screen and keep it on the same level.

In case of trapezoid distortion, use the Keystone correction knob. The projected image should be rectangular.

Note: If the Keystone correction fails to resolve image shape, reduce the vertical height of the projector in relation to the center of the screen.

Manual focus

The projected image may be blurry or difficult to see, due to lack of focus adjustment. Use the focus knob adjust the image sharpness.

REMOTE CONTROL BATTERY INSTALLATION

Before first use, and whenever operational range is reduced, replace the remote control battery:

Open the battery compartment.
Insert 2x AAA battery with correct polarity as indicated. Close the battery compartment.

Note:

If you are not going to use the remote control for a long time, remove the batteries.
Batteries contain chemical substances, so they should be disposed of properly.
Caution: Risk of explosion! Keep batteries away from heat, sunshine, or fire. Never discard batteries in fire.
Do not mix old and new batteries.
Please note that the operating distance of the remote control may vary depending on the brightness of the room.
Any obstacles between remote control and the device may reduce operation range.

OPERATION

Connect the power cable to the projector and into power supply socket. The indicator light will turn red. The projector is in standby mode. Take off the lens cover.
Press the power button on the control panel of the projector or on the remote control to turn on the projector.
If the projected image has a distorted shape or is blurry, use the Keystone correction or focus knobs to achieve optimum image.
Connect input signal device with an appropriate cable or a USB flash drive. Press SOURCE button on the remote control or “S” button on the control panel. A window with selection of inputs will be displayed. Select appropriate.

Note: producer does not guarantee compatibility with every external device! !

a. USB connection

When in USB mode, use remote or buttons on the control panel to navigate through menu. Select appropriate section. Press OK button to select/enter/display.

b. HDMI connection

c. MHL function (only for MHL compatible devices, in HDMI 2 source mode)

d. AV connection

e. User can connect the projector to an external speaker or headphones via headphone Jack.

f. VGA connection (please note, VGA transfers only image. If you want to transfer the sound too, you need to use an additional attachments and cables e.g. VGA converter. Note: You may need to set up your laptop if not sharing the screen immediately after connecting to projector. For more information refer to user’s manual of the input source device.

Settings

To enter menu, press MENU button on the remote control or M button on the projector’s control panel. Settings window will be displayed.
Use arrow buttons to navigate through menu, and OK button to enter submenu/ select option/confirm. After changing settings, press MENU again to exit.

a. Options:

- OSD language: select system language
- Restore factory settings
- OSD blending
- OSD duration: select display time of captions
- Software update (USB): available after inserting USB flash drive with software update file into USB port of the projector

b. Picture menu

- Picture mode: select from available (standard, soft, user, vivid)
- Color temperature: select color temperature of the displayed image
- Aspect ratio: Auto, 16:9
- Noise reduction
- Projection direction: select display image rotation. Options available are: front (on desk), rear, front/ceiling, rear/ceiling. See picture below:

Please note: for ceiling mounting, user needs compatible mount, and for rear (rear and rear/ceiling) it’s required a special projection screen.

Screen
Projector

- HDMI mode
- PC setup

a. Sound menu

- Sound mode: standard, user (manually set bass and treble), music, movie, sports
- Balance: set balance manually
- Auto volume: on/off
- Bluetooth is used only for audio streaming. Modes: OFF, pairing with external speaker, pairing with built-in projector speaker, automatic pairing.

b. Time menu

- Sleep timer: set the time after which the projector will enter sleep mode

Software is subject to change without prior notice. Above description is for reference only and may vary from the actual device. If any discrepancies, refer to the actual device.

USB playback

To play multimedia from USB flash drive, insert USB flash drive into USB port of the projector and change input source. A USB playback screen will be displayed. Select appropriate section.

CLEANING AND MAINTENANCE

It is suggested to place the cover on the lens when the device is not in use.
Use and store the device in clean, NOT DUSTED place at room temperature.
Clean the device casing with soft, slightly damp cloth. Do not use any chemical or abrasive agents. Device, power cord and its plug should not be immersed in water or any other liquid.
To clean the optic components, including lens, use only specialized cloths or delicate detergents designed especially for these kind of elements. DO NOT apply any detergents directly on the optic components, including lens.
Clean your device regularly:

Switch off and unplug the device from power supply mains.
Remove the ventilation grid and filter at the back of the device. Clean the grid and filter with a cloth. Pay attention not to damage any parts of the device.
Before putting back the grid and filter, clean the ventilation outlets with compressed air (max 2 bars). Compressed air with pressure higher than 2 bars may damage the device and will void the warranty.
Switch on the device. Working vents system will cause the remaining dust inside the device to be disposed.
Turn off the device and unplug it from power source.
Put back the filter and ventilation grid at the back of the device.
Remove the lid on the bottom of the device. Use compressed air (max.2 bars) to clean the components inside the device, without touching any optic components inside the device! While pressing the compressed air, compressed air nozzle should be aimed in the direction as marked (1) on the illustration below, so that the compressed air stream is in the direction of the air flow. With clean, soft swab clean again the optic components inside the device.

Airflow direction
Put back and screw the lid at the bottom of the device.

SPECIFICATION

Resolution: 1920 x 1080 px
Projection size: 15-150”
Contrast ratio: 1000:1
Aspect ratio: 16:9
Focus: manual
Image flip: 0/180°
Lamp type: LED 70 W
Keystone adjustment: manual (±15°)
Noise level: <42 dB
Projection distance: 1,5 – 3,5 m
Built-in speaker: 3 W; 4 Ohm
Sound control: balance
Video: MPEG1, MPEG2, H.263, H.264, AVS, VC1, MJPEG, RV30, RV40, HEVC
Pictures: JEPG, PNG, BMP
Audio: MPEG1, MPEG2, LPCM, MP3
USB media: movie, music, photo, text
Mounting threads: 1x M4, 1x 1/4”
INPUTS / OUTPUTS:
» Headphone output (3, 5 Jack)
» 2x HDMI
» 2x USB (2.0)
» AV input
» VGA
Power supply: 100-240 V; 50/60 Hz
Power consumption: 70 W
Power consumption (stand-by): ≤0,5 W
Operating temperature: 0~30°C

Producer reserves rights to change product overview, system and specifications without prior notice.

Please note: illustrations and descriptions concerning system are for reference only, and may vary from actual software on your device! Any information included in this manual are subject to change without prior notice. Interfering with device software will void the warranty.

Radio	Frequency	Maximum output power
Bluetooth	2402 – 2480 MHz	4 dBm

LEARN MORE

For more information on this device and its full owner’s manual visit: www.krugermatz.com. | Read owner’s manual carefully before using your smartphone. | Visit www.krugermatz.com website for more products and accessories.

In case of any doubts or questions reach out to our Frequently Asked Questions section. EN

Lechpol Electronics Leszek Sp.k. hereby declares that projector KM0370-FHD is consistent with directive 2014/53/UE. Full text of the EU Declaration of Conformity is available at following Internet address: www.lechpol.pl.

Correct Disposal of This Product
(Waste Electrical & Electronic Equipment)

(Applicable in the European Union and other European countries with separate collection systems) This marking shown on the product or its literature, indicates that it should not be disposed with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources. Household users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take this item for environmentally safe recycling. Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal. It is forbidden to place equipment waste marked with the symbol of a crossed-out trash bin together with other waste. This equipment is subject to collection and recycling. The harmful substances it contains can cause environmental pollution and pose a threat to human health.

Made in China for Lechpol Electronics Leszek Sp.k., ul. Garwolińska 1, 08-400 Miętne.