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RAGU Z720
User's Guide
Precautions for Use
Important Safety Instructions
Helpful Tips
Warranty
Projector Features
Product Box Contents
Projector Part Locations
Front/Top
Left
Rear
Base
Control Panel
Remote Control
Setting Up the Projector
Projector Placement and Installation
Projection Distance and Screen Size
Projector Adjustment
Basic Projector Operations
Power On/Off the Projector
Power On the Projector
Power Off the Projector
Projector Menu Settings
Projector Picture Settings
Projector Sound Settings
Projector Time Settings
Projector Option Settings
Thank you for purchasing RAGU Z720. Please read this user's guide carefully
before operating the projector, and save this guide for future use.
Projector Connections
If you have any further enquiries or need any further assistance, please contact
Introduction to Ports
us:
Connecting to a Storage Device
Official Email: service@iragu.net
Connecting to a SD Card
Call: 1-262-299-0397 (available for customers in the United States currently)
Connecting to an AV Equipment
1. RAGU Z720 projector
Base
1. Front adjustable foot
2. Remote control
2. 4 Mounting bracket holes
3. Power cord
(Please remove the rubber feet)
4. 3-in-1 AV cable
3. Front/Rear rubber feet
5. Adjustable foot (already installed)
1
2
6. HDMI cable
7. VGA cable
8. Cleaning cloth
3
Projector Part Locations
Front/Top
5
1. Lens
Control Panel
3
1. Up button (selects upward movement)
2. Focus/Zoom ring
2
2. Source button (selects of the input source)
3. Keystone ring
1
4
3. Right/Volume up button (selects rightward movement and adjusts speaker
4. Front adjustable foot
volume)
5. Control panel
4. Play/Pause button (plays/stops playing audio or video)
Left
5. Down button (selects downward movement)
1. SD card slot
1
6. Menu button (accesses projector menu system)
7. Left/Volume down button (selects leftward movement and adjusts speaker
volume)
8. Power button (turns the projector on or off)
9. Ok button (selects and confirms options)
Rear
1. 2 USB ports
4
1
2
5
2. HDMI port
3
9
3. VGA port
6
8
7
6
4. Audio jack
5. AV input port
6.
AC input port
Projector Picture Settings
Introduction to Ports
For picture settings, you may adjust:
USB ports (connects to USB storage devices)
Picture Mode
SD card slot (connects to a SD card up to 32GB)
Picture Mode Standard
Color Temperature Medium
Color Temperature
Aspect Ratio 16:9
Noise Reduction Middle
AV input port (connects to an AV equipment)
PC Setup
Aspect Ratio
Backlight 100
PICTURE
Color Range 16~235
HDMI port (connects to a HDMI device)
Noise Reduction
VGA port (connects to a VGA device)
Backlight
Audio jack (connects to an audio device)
Color Range
Connecting to a Storage Device
Projector Sound Settings
Insert a storage device into either of the USB ports.
For sound settings, you may adjust:
Sound Mode Movie
Sound Mode
Balance 0
Auto Volume Off
Surround Sound Off
When connecting to a storage device through either of the USB ports, press the
EQ
Balance
SOUND
Source button and select USB 1 or USB 2 as input source. A connection is
Auto Volume
successfully established now.
Surround Sound
EQ
Choose the type of multimedia you want to display (Movie/Photo/Music/Text) on
the multimedia interface. Press Left/Right to choose your storage device. Press
Projector Time Settings
Up/Down/Left/Right to select the file showed on the screen, then press the Ok
For time settings, you may adjust:
Clock – – – – – – – –
Clock
Off Time Off
button to open this selected file. Press the Play/Pause button to play or stop the
On Time Off
Sleep Timer Off
Off Time
content.
Auto Sleep Off
On Time
TIME
Sleep Timer
Connecting to a SD Card
Auto Sleep
When connecting to a SD card through SD card slot, press the Source button and
select SD CARD as input source. A connection is successfully established now.
Projector Option Settings
For option settings, you may adjust:
Choose the type of multimedia you want to display (Movie/Photo/Music/Text) on
OSD Language
OSD Language English
Restore Factory Default
the multimedia interface. Press Left/Right to choose your storage device. Press
Blending Low
OsdDuration Off
Restore Factory Default
Flip 3
Up/Down/Left/Right to select the file showed on the screen, then press the Ok
Focus 0
Blending
OPTION
Software Update(USB)
button to open this selected file. Press the Play/Pause button to play or stop the
Osd Duration
content.
Flip
Software Update (USB) - You can update indicated software through a connected
Connecting to an AV Equipment
USB storage.
When connecting to an AV equipment through AV input port, press the Source
button and select AV as input source.
Projector Connections
Connecting to a HDMI Device
When connecting to a HDMI device through HDMI port, press the Source button
You can connect the projector to USB storage devices, an audio source, a SD
card, an AV equipment, a VGA device or a HDMI device to enjoy your
and select HDMI as input source.
presentations, images, or other videos, with premium sound.
Connecting to a HDMI Device
12
Precautions for Use
Connecting to a VGA Device
13
Follow these safety instructions and read these helpful tips before setting up and
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Connecting to an Audio Device
using the projector.
Projector Cleaning and Maintenance
13
3
Important Safety Instructions
Projector Cleaning
13
3
•Do not disassemble the projector. If needed, please contact your dealer for
3
Cleaning the Projector Case
13
repair/replacement.
4
Cleaning the Lens
13
•Do not use the different power source, it may result in fire or electric shock.
Cleaning the Vents
14
Please use the indicated type of power source.
4
Projector Maintenance
14
•Do not look into the lens when the projector is operating. The bright light may
4
14
Batteries Replacement of the Remote Control
damage your eyes.
5
•Do not use the projector near water or sources of heat.
5
Technical Specifications
14
•Place the projector on an even surface or stable stand. If the projector is
5
mounted on a ceiling, it should be installed by qualified mounting hardware which
5
Troubleshooting
16
designed for use with this projector.
6
•Unplug the projector after powering down.
6
•Do not bump, shake or drop the projector, it may cause damages or can even
7
lead to a projector crash.
9
Helpful Tips
9
•For incredible clarity and optimum results, we strongly recommend that you
9
operate the projector in a dark environment
10
•You may adjust the focus ring and keystone simultaneously until to get crystal
clear images.
10
•Please understand that the projector makes noise for heat dissipation during
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working. Nevertheless, it will not affect watching experiences when connected to
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an audio device.
10
•RAGU Z720 projector is ideal for home entertainment, such as videos watching,
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photos viewing and games playing etc. Please be advised that the projector is not
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suggested for data presentation in business.
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•Maximum supported resolution of RAGU Z720 projector is 1920×1080 pixels with
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its native resolution of 1280×768 pixels.
11
•If there is no sound when playing videos, you may check whether these videos
are equipped with Dolby technologies. The projector cannot support Dolby for the
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present, but you can connect RAGU Z720 projector to a computer/laptop for
12
videos watching instead.
12
•The projector supports screen mirror with smartphone/tablet. The accessory you
12
need to prepare is a HDMI/Wi-Fi dongle. The stability of mirror screen completely
12
depends on the HDMI/Wi-Fi dongle. The USB port is designed for USB storage
Remote Control
1. Power button (turns the projector on or off)
2. Mute button (turns off sound)
3. Previous button (selects previous program)
4. Next button (selects next program)
1
5. Rewind button (fast backward)
4
6. Fast forward button (fast forward)
3
7. Flip button (flips the image)
7
8. 16:9/4:3 button (selects an aspect ratio of the image)
8
9. P.mode button (selects Picture mode)
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10. Return button (cancels/exits functions)
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11. Source button (selects of the input source)
12. Play/Pause button (plays/stops playing audio or video)
14
13. Up (selects upward movement on the function interface of the menu)
14. Left (selects leftward movement on the function interface of the menu)
15. Ok button (selects and confirms options)
18
16. Right (selects rightward movement on the function interface of the menu)
17. Down (selects downward movement on the function interface of the menu)
18. Menu button (accesses projector menu system)
20
19. Exit button (exits functions)
20. Numeric buttons (enter numbers)
21. Zoom button (zooms into and out of the image)
21
22. Playback button (plays back the video)
1
2
3
4
5
Connecting to a VGA Device
When connecting to a VGA device through VGA port, press the Source button and
Cleaning the Vents
select PC-RGB as input source.
Use a soft brush or a special designed small vacuum to remove the dust.
Connecting to an Audio Device
Note: For cleaning process, do Not spray any liquid (included water) directly on
Connect the projector to an audio device through audio jack.
any parts of the projector. Do Not use the chemical liquid to clean the projector
which will damage the projector.
Note: Ensure the format of movie/photo/music/text projected is supported by the
projector.
Projector Maintenance
For supported format details, please check the table below.
For this part, we only offer the basic maintaining suggestions. If you have any
further requirements (replacement or repair), please contact the dealer or
Channel Mode
File Types Supported
qualified customer service team.
Multimedia
Video File
MPG/AV/TS/MOV/MKV/DAT/MP4/VOB
Audio File
MP3/WMA/AAC/AC3/M4A
Batteries Replacement of the Remote Control
Picture File
JPG/JPEG/BMP/GIF/PNG
If batteries have run out, please replace batteries by following steps:
Text File
TXT
1. Open battery cover of the remote control;
2. Insert batteries with the + and – ends as the indicators on the battery box
Projector Cleaning and Maintenance
3. Close battery cover of the remote control properly.
For optimum watching experiences and longer lifetime, please clean the projector
periodically. For projector maintenance, please seek help from or under the
guidance of specified persons. If it is necessary to replace any parts of the
Technical Specifications
projector, please feel free to contact the dealer or qualified customer service
team. Before cleaning and maintaining the projector, please turn off the projector
r
To know product better and use projector properly, please read the table below:
and unplug the power cord.
Imaging Technology
Projector Cleaning
Native Resolution
Always keep the projector clean to avoid affecting images quality and ventilation
system during working caused by dust, dirt and smudge.
Maximum Supported Resolution
Light
Cleaning the Projector Case
Contrast Ratio
Use a piece of dry, soft and lint-free cloth to remove dust or dirt;
Aspect Ratio
Use a piece of moistened and soft cloth with a little water and mild soap to
Speaker
remove stubborn dirt.
Keystone Correction
Screen Size
Cleaning the Lens
Projection Distance
Gently wipe the lens with a piece of dry and non-abrasive cloth or paper to
Recommended Projection Distance
remove dust or dirt;
Gently wipe the lens by a piece of moistened (with a little water), non-abrasive
Color
and lint-free cloth to remove stubborn dirt.
device connection.
It
cannot
connect
to smartphone/tablet
smartphone/tablet.
•The projector can connect to Mac/Mac Pro, the only accessory you need to
prepare is a HDMI adapter.
Warranty
Your projector comes with a free replacement or a full refund within 1 year that
lets your product with confidence. However, this warranty does not cover the
following:
•Purchases from unauthorized resellers
•Improperly operated devices
•Purchases made over 1 year ago (unless you get extended warranty)
•Free products
•Lost or stolen products
Projector Features
RAGU Z720 projector includes these special and outstanding features:
Incredible watching experiences
•Ultra clarity and brightness of the image with sharp edges
•Native resolution of 1280 ×768 pixels
•Maximum supported resolution of 1920×1080 pixels
Flexible connectivity
•Supported multimedia playing through VGA, HDMI and AV ports respectively
•Supported USB storage devices through 2 USB ports
•Supported SD card through SD card slot
Easy-to-use setup and operation features
•User-friendly operating system
•Innovative keystone correction ring for flexible projector placement
•Longer lamp life up to 30,000 hours
Product Box Contents
Please save all the packaging in case you have further requirements (replacement
or refund). Use the original packaging (or equivalent) when shipping. Ensure your
projector box included all of these parts:
Setting Up the Projector
Before projecting, please be familiar with the following suggestions of placement,
installation and adjustment.
Projector Placement and Installation
2
You can place or install your projector in the following ways:
5
Front/Rear/Front Ceiling/Rear Ceiling
6
Front/Rear: Place the projector on flat and sturdy surface in front of you or behind
of you.
FLIP
16:9/4:3 P.MODE RETURN
10
Front Ceiling/Rear Ceiling: Install projector in a qualified ceiling mount with a
9
fixed location.
12
SOURCE
Whether the way you choose to project your images or videos, please keep these
13
suggestions in mind:
1. Ensure the place you set the projector is sturdy and even;
2. Do not block the vents and always leave enough space for heat dissipation;
OK
16
3. If the way you project is from the ceiling or from the rear, please ensure to
select the correct projection option in the menu system.
17
Projection Distance and Screen Size
MENU
EXIT
19
The throw distance, zoom factor, aspect ratio, and other settings determine the
approximate size of the image. Please refer to the following table for the
relationship between projection distance and image size.
1
2
3
4
5
6
16:9 Aspect Ratio
Projection Distance
Screen or Image Size
7
8
9
(Unit: m)
1
1.5
ZOOM
0
22
2
2.0
3
2.5
4
3.0
5
4.0
Note: The table and measurements provided are for reference only.
Interface
1 x AC Input
2 x USB Ports
1 x SD Card Slot
1 x VGA Port
1 x AV Input
1 x HDMI Port
1 x Audio Jack
Consumption
140-150W
Power Supply
AC110-240V 50-60Hz
Operating Temperature
+5℃~+35℃
Storage Conditions
Temperature (-10℃~+60℃); Humidity
(10%~90%)
Operating Humidity
10%-70%(Non-condensing)
Supported Video Formats
MPG/AV/TS/MOV/MKV/DAT/MP4/VOB
Supported Audio Formats
MP3/WMA/AAC/AC3/M4A
Supported Image Formats
JPG/JPEG/BMP/GIF/PNG
showed;
Supported File Format
TXT
Package Accessories
Instruction Manual, Remote Control,
Power Cord, 3-in-1 AV Cable,
Adjustable foot(already installed),
HDMI Cable, VGA Cable, Cleaning Cloth
Package Size
38cm x 25cm x 14cm
Product Size
31cm x 22.5cm x 10.5cm
Net Weight
2.48kg
LCD
1280 x 768 pixels
1920 x 1080 pixels
LED
1000:1
4:3/16:9
Built-in 1 x 5W
± 12 ° Vertical
26-280 inches
1-7 m
2.5-5 m
1.67 Million
or
charge
Projector Adjustment
Except setting suitable throw distance, you can adjust keystone ring and
focus/zoom ring manually before projecting your images or videos:
1. Rotate the focus ring to adjust the clarity of the projected image until it reaches
to crystal clear;
2. Adjust the keystone ring to correct keystone distortion.
Basic Projector Operations
a
Basic operations provided help you to get started quickly.
Power On/Off the Projector
Power On the Projector
Plug in the power cord, then
press the Power button on the top of RAGU Z720 or
on the remote control, the projector will turn on.
Power Off the Projector
Press the Power button on the top of RAGU Z720 or on the remote control,
"Power to standby, Else to cancel" will be showed on the screen. Press the Power
button again to turn off the projector.
Projector Menu Settings
Press the Menu button on the control panel or on the remote control to access to
the menu interface. The menu interface allows you to set PICTURE, SOUND, TIME
and OPTION. Choose the feature you want to set by pressing the Left/Right button
on the remote control or on the control panel.
For detailed settings, press UP/Down to view options listed under PICTURE,
(Unit: in)
SOUND, TIME and OPTION. Then press the Ok button to select options. (Some of
these options have a submenu, press the Menu button to exit a submenu.)
51
70
90
110
145
Troubleshooting
As a high-tech product, the projector combined with optical, mechanical and
electronic components and equipped with a protective and complicated circuit
inside. To quickly solve your problems and to prevent improper using and settings,
please follow operations below. If your problems or enquiries cannot be
eliminated after reading the table, please contact us without any hesitation.
Problem
Troubleshooting
Description
The projector
Check if the power source is the indicated one and the
won't turn on
power cord is connected correctly. Make sure the power
cord is not defective.
Lamp does not
Ensure power cord and power source are connected
work after
correctly. If the lamp gets damages or the service time
turning on the
of the lamp is more than
30,000
hours, please contact us
projector
to replace the lamp.
No images
Check whether the format and resolution of images are
supported by the projector.
No response
Check whether batteries of the remote control run out or
from remote
are installed correctly. Make sure there is no obstacle
control
between the remote control and IR receiver. Always use
the remote control within its effective
distance (5m).
Obscure/blurred
Please rotate the focus ring, adjust the keystone and
images
throw distance until the projected image is clear. Ensure
the lens is clean.
Abnormal sound
Ensure the audio device is connected correctly and
function well. Check if the mute or minimum volume
mode is set.
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