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DigiMax-HD
Electronic Video Magnifier
User Manual
Special Needs Computer Solutions, Inc.
300 Welland Ave., Unit 2B
St. Catharines, ON L2R 7L9 Canada
T: 1-877-724-4922 | 1-905-641-4922
F: 1-877-724-9996
W: www.specialneedscomputers.ca
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DigiMax-HD
User manual
Version 9.01
Copyright
©
2019 by Hongdee
All rights reserved
BEIJING HONGDEE CORPORATION
E-mail:
Website:www.lvaids.com
Canadian & USA Distributor
Special Needs Computer Solutions
T: 1-877-724-4922
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DigiMax-HD User Manual
Index
Hongdee Anti-Blur Technology (HABT™) .................................................... 1
!
1.! Introduction ........................................................................................ 2!
About this manual .............................................................................. 2!
2.! Safety and care .................................................................................. 2!
3.! What’s in the box ................................................................................ 3!
4.! Getting to know your DigiMax-HD ...................................................... 3!
Setting up the DigiMax-HD ................................................................ 4!
Choosing between left- or right-hand usage ...................................... 5!
Positioning the camera head and the camera arm ............................ 5!
Camera positions ............................................................................... 6!
Close-up viewing ............................................................................... 6!
Self-viewing ....................................................................................... 7!
Distance viewing ................................................................................ 7!
5.! Getting started .................................................................................... 7!
Switching On / Off .............................................................................. 7!
Setting the magnification ................................................................... 7!
Viewing modes .................................................................................. 8!
Find function ...................................................................................... 9!
Focus lock ....................................................................................... 10!
Using the Freeze button .................................................................. 10!
Scroll Function ................................................................................. 10!
Activating line markers / window shades ......................................... 11!
Positioning of lines / windows .......................................................... 11!
White Balance ................................................................................. 12!
Brightness & adjustment .................................................................. 12!
Left / right rotation ............................................................................ 12!
LED Turn On/Off .............................................................................. 13!
Frequency settings: (50Hz/60Hz,for different countries) ................ 13!
6.! Contact / product support ................................................................. 13!
7.! Warranty conditions ......................................................................... 14!
8.! Compliances .................................................................................... 14!
9.! Specifications of the DigiMax-HD ..................................................... 15!
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Hongdee Anti-Blur Technology (HABT™)
With the discovery of Video Magnifiers, the life quality of people with low
vision changed dramatically, as the first thing we care about is products’
image quality. Keeping a clear image with Unsteady Hands & Fast
Viewing is really what we need when reading.
Different video magnifiers perform in extremely different ways; however,
most video magnifiers lessen image perfection, leading to ghosting,
blurring, flickering and flashing, which can easily make viewers dizzy or
even sick.
As the largest “Low vision solution provider” (LVSP) in China, Hongdee is
determined to carry out an imaging revolution for video magnifiers.
“Hongdee Anti-Blur” technology has been developed and built to solve all
the stickyproblems.
Take “Hongdee Anti-Blur” video magnifiers and enjoy a clearer wo rld.
Your eyes will be naturally attracted to it. Wherever you are, whatever you
see, this is Hongdee Anti-Blur technology（HABT™）!
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1. Introduction
Congratulations on choosing the DigiMax-HD, an easily transportable autofocus video magnificatio n system from Hongdee. Use the DigiMax-HD for
reading, writing, viewing photographs, doing crafts and lots more.
The DigiMax-HD enables you to view printed text, images and objects up
to 79 times magnification in different colours. With its ergonomic control
panel, flexible camera arm and light-weight X-Y table the DigiMax-HD
extends in operating and reading comfort. The DigiMax-HD can be used at
home or in school and office settings.
If you have any questions or suggestions concerning the use of this
product, please contact your distributor or the Hongdee headquarters using
the contact information found at the end of this user manual. Your
feedback is greatly appreciated. We hope you enjoy working with your
DigiMax-HD.
About this manual
This user manual provides a comprehensive guide to the features and
operation of the DigiMax-HD video magnifier. Pictures in this user manual
may be different from the actual situation. Hongdee preserves all the rights
for the interpretation of all contents in this user manual. Please read this
user manual carefully before using the DigiMax-HD and keep the user
manual in a safe place for future reference.
2. Safety and care
• Only use the DigiMax-HD indoors.
• Do not expose the DigiMax-HD to extreme or rapid changes in
temperature or humidity. Do not place DigiMax-HD near a radiator or
heater, or where it will be exposed to direct sunlight. These conditions
may damage electronics or optics of the DigiMax-HD.
• Do not use the DigiMax-HD near other electric appliances or
inadequately shielded medica l devices. It may cause an electromagnetic
interference.
• Do not place this system on an unstable surface. It may fall, causing
serious damage to the unit or injuries to the user.
• Handle the DigiMax-HD with care. Rough handling will damage the
internal components.
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• If moving the DigiMax-HD to another location, disconnect the power
cord and other cables from external connectors. Carry the DigiMax-HD
by grabbing the handle located at the rear of the unit for a safe and easy
transport.
• The reading table and camera arm contain moving and removable
mechanical parts. Please remind your safety while removing or
adjusting the mechanical parts. (Users are recommended not to remove
the mechanica l parts frequently.) Injury may occur if fingers or lose
items of clothing are caught in the operating mechanisms. If you have
difficulty in operating the unit safely, please seek advice or contact your
local Hongdee distributor.
• Do not remove any parts of the DigiMax-HD. Co ntact your local
Hongdee distributor to service the DigiMax-HD if necessary. Do not
open any of the components as this will void the warranty. Each
component contains parts which should only be serviced by an
Hongdee repair specialist.
• Always turn the power off when the system is not in use.
• Always unplug the system before cleaning. Use a soft damp cloth to
clean the exterior. Do not use cleaning agents or abrasive materials as
they will damage your unit. Avoid touching the lens of the camera and
keep it clean by using proper cleaning means.
• Use only the power adapter provided.
• Do not use the unit under +5° or above +40° Celsius.
Use of the DigiMax-HD other than that described in this user manual will
exclude it from warranty conditions.
3. What’s in the box
The DigiMax-HD packaging contains the following:
! The mainframe of DigiMax-HD
! A control pad
! A power cord
! User manual
! Lens cloth
If any items are missing from your package, please contact your local
Hongdee distributor.
4. Getting to know your DigiMax-HD
The following figure shows the main components of the DigiMax-HD.
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1. Base Stand 8. LED Light
2. 22” /24”Wide Screen Display 9. Close-up lens
3. LED On/Off Button 10. Handle
4. Camera Arm 11. Slide Track
5. Camera Rotation Axes 12. Power On/Off
6. Camera Head 13. Power socket
7. Camera Connection Point 14. Control Pad
Setting up the DigiM ax-HD
To set up the DigiMax-HD please follow the steps described below:
− Connect the control pad to the USB interface at the Left side of the
unit.
− Connect the power cord to the power interface at the right side of the
unit.
− Plug the other side of the adapter to the power outlet.
2
1
3
4
5
6
7
8 9 10
11
13
12
Switch
Power Interface
USB Port
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Choosing between left- or right-hand usage
The DigiMax-HD is designed for both left- and right- hand users. To set the
unit according to left-or right-hand use position the camera head as
described in the next paragraph and rotate the DigiMax-HD image if
necessary by pressing the left / right-hand use button on the control pad.
Positioning the camera head and the camera arm
The DigiMax-HD features a flexible camera head and camera arm. The
camera head can be rotated in front of the screen 180 degrees around a
vertical axes to fit both to left- and right-hand use. The following figure
shows the camera head at the position for right- and left- hand use.
Camera Position for Right-hand Use Camera Position for Left-hand Use
Around the horizontal axes the camera head can be tilted 270 degrees. Tilt
the camera head and r o ta te it to view objects such as a white board at a
more distant proximity. The following figure shows the possible tilt
movements.
Left/Right Switch Button
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Note: Do not force the camera head beyond its limit as the rotation axes
may be damaged permanently.
The camera arm can be slide along a track at the rear of the base stand.
The following figure shows the slide track.
Camera positions
The DigiMax-HD automatically re-adjusts to its original settings when the
camera is turned from near to distance viewing and back. For example
when you tilt the camera quickly from a whiteboard to your desktop, your
preferred viewing mode, colour mode, and magnification settings will
automatically be applied. Three sets of settings can be stored: close-up
viewing, self-viewing and distance viewing.
Close-up viewing
To view objects on the table surface or to write, focus the camera head
towards the desktop and positio n the close-up lens in front of the camera.
The recommended distance for close-up viewing is between 30 – 40 cm.
Rotate 270 Degrees
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Self-viewing
To view yourself by using the DigiMax-HD as a mirror, focus the camera
towards you and position the close-up lens away from the camera. The
recommended distance for self-viewing is 40 – 50 cm.
Distance viewing
To view objects at a more distant proximity between, 1-5 meters focus the
camera head towards the object and position the close-up lens away from
the camera. The distance viewing can be used to read text for instance
from a whiteboard.
5. Getting started
Before starting operating with the DigiMax-HD th e camera head needs to
be installed. For easy access to the control buttons and steady table
movement, place your hands on the wrist support at the table front when
using the DigiMax-HD.
Switching On / Off
Press the On / Off switch located at the Right side of the base
unit to power the DigiMax-HD.
Setting the magnification
Press the “+” and “-” button at the centre of the control pad or on the
camera head to adjust the magnification. Press the “+” button to increase
and similarly the “-“ button to decrease the magnification. Press and hold
the buttons to adjust the magnification continuously.
Close up Lens
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Viewing modes
Pressing this button on the control pad or on the camera head will cycle
you through 8 different viewing modes:
− Full Colour Photo Mode
This mode will display text, pictures and objects in full colour.
− Gray Mode
This mode enhances the foreground / background contrast.
− Negative Reading Mode (High contrast white on black)
This mode reverses the positive image. Pictures and text will be
displayed as white text on a black background.
− Positive Reading Mode (High contrast black on white)
This mode enhances the foreground / background contrast. Pictures
and text will be displayed as black text on a white background.
− High contrast white on blue
This mode displays white text on a blue background.
− High contrast yellow on black
This mode displays yellow text on a black background.
− High contrast blue on yellow
This mode displays blue text on a yellow background.
− High contrast green on black
This mode displays green text on a black background.
“+” Button
“-“ Button
“+”Button
“-“ Button
Mode
Button
Mode
Button
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Note: DigiMax-HD has the color mode setting function available, by which
you can define the enhanced contrast mode at your own choice; however,
you can only change the last 4 color modes into different color
combinations, to do this, just push “LEFT/RIGHT”& “LINEMARKER” button
at the same time, then you can see the title “Set” on the top of screen to
the right, which means it is ready to change the color combination, Press
the “+” button to change the foreground color, and press “-” Button to
change the background color. By doing this, you can customize the color
mode as many as you want to suit your specific needs. Press
“LEFT/RIGHT”& “LINEMARKER” button, you can save the mode.
Nevertheless, if you want to reset all of the color modes back to factory
setting, just hold the “LEFT/RIGHT”&“MODE”, the defaulting settings will
be restored. (This function only works for control pad operation)
− Please be aware that for the first four color mode like, a) Full Colour
Photo Mode, b) Gray Mode, c) Negative Reading Mode, d) Positive
Reading Mode, they can not be changed.
− Please also note that in the case of any pseudo color mode, you can
toggle between Full color ph o to mode and pseudo color mode directly
by pushing and holding the Mode button for 3 seconds instead of
cycling through all of the mode again.
Find function
The find function is a useful tool that helps you to scroll through a text
quickly by providing an overview of the document that you are reading.
Press and hold this button on the control pad or on the camera head to
activate the find function. When the find function is activated the DigiMaxHD
will automatically zoom out to the minimum magnification and will
display a red sign indicating the centre of the screen. Move the camera to
position the text you wish to read to the centre of the screen. After
positioning the text release the button. The DigiMax-HD
will automatically
zoom in on the selected text and return to your previous magnification
setting.
Find
Button
Find
Button
Freeze Button
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Focus lock
The DigiMax-HD features an automatic focusin g system to produce a
sharp onscreen image any time. When switching the DigiMax-HD on, the
system will start up in the auto-focus mode.
Press this button on the control pad to switch to Focus Lock which stops
the DigiMax-HD from continuously focusing. The text “Focus Lock” will be
displayed on the upper left corner of the screen. This is useful for tasks
such as writing, painting or enjoying craftwork. Pressing this button will reactivate the auto-focus and the text “Auto Focus” will be displayed.
Using the Freeze button
The snapshot button allows you to take a temporary picture of a text or an
image. Press the “Freeze” button on the control pad to freeze the image.
Pressing “Freeze” button the image will be unfreeze.
Scroll Function
In Freeze mode, Press the Size + button to increase the magnification to
your favourite size.
Hold WB button and press Size + button to move the picture up.
Hold WB button and press Size - button to move the picture down.
Hold WB button and press Find button to move the picture left.
Hold WB button and press Mode button to move the picture right.
Press the Freeze button again to unfreeze the picture.
Focus Lock Button
Freeze Button
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Activating line markers / window shades
Press Line Marker button on the control pad cycles you through horizontal
line markers, horizontal w indow shades, vertical line markers, vertical
window shades and full screen camera image. Line markers are used as
guides making the text to be read easier. The window shades function can
be used to block part of the image when the screen brightness causes
inconvenience.
Positioning of lines / windows
When horizontal line markers or the window shades are activated, pressing
these buttons will change the distance between the line markers / wind o w
shades on the screen. To increase the distance press the “+” button and to
decrease the distance press the “-” button.
More than that, now DigiMax-HD is also added with the feature of moving
the line marker and windows up and down, left and right, which can be
achieved as follows:
A. Press buttons “LineMarker” and “+” at the same time for moving the
window lines up or left;
B. Press buttons “LineMarker” and “-” at the same time for moving the
window lines down or right;
Line Marker Button
“+” Button
“-“ Button
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White Balance
The White Balance function refers to the adjustment that balances the
colours of a picture in Photo mode. Pressing this button on the control pad
will cycle you through 3 White Balance modes:
− Cool Colour Mode
This mode will enhance the warm colours of a picture such as blue in a
picture.
--- Normal colour mode
this mode presents a very natural co lour of picture
− Warm Colour Mode
This mode will enhance the cool colours such as red in a picture.
Brightness & adjustment
A. Press buttons “WB” and size button“+” at the same time for increasing
Brightness;
B. Press buttons “WB” and size button“-” at the same time for decreasing
Brightness;
C. In Dark environment, Please Open WB function for achieve more vivid
image;
Left / right rotation
When positioning the camera according to the hand orientation from the
left to the right side or the other way around the camera image will be
displayed upside down. Simply press this button to adjust the camera
image to the right position.
White Balance Button
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LED Turn On/Off
The default setting of LED lamp is turned off, Press LED Button to turn on
the light, we suggest to open the LED lig h t in dark inviroment.
Frequency settings: (50Hz/60Hz, for different countries)
A. Default power frequency is 50Hz;
B. Switching from 50Hz to 60Hz: press and hold “Mode, Size +, and Size
-“buttons in order for 5 seconds;
C. Switching from 60Hz to 50Hz: press and hold “Mode, Size +, and Size
-“buttons in order for 5 seconds.
This setting only works by using the button on the camera.(not control pad)
6. Contact / product support
If you have questions a bout the operation, installation or setting of your
system, please contact your DigiMax-HD distributor or closest Hongdee
office.
Left/right Switch Button
Led Light
Switch
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Your DigiMax-HD distributor:
7. Warranty conditions
Hongdee warrants the DigiMax-HD effectively from the date of delivery, to
be free of any defects in material and workmanship.
Warranty is not transferable and does not apply to groups, multi users or
agencies. The DigiMax-HD has been designed for the individual purchaser
to be used in home and office environments. Hongdee reserves the righ t to
repair or replace any purchased DigiMax-HD with a similar or better
product.
In no event shall Hongdee or its distributors be liable for indirect or
consequential damages. This warranty is valid only when serviced in the
country of original purchase and with intact seals. For additional warranty
claims or service during or after warranty period, please refer to your
distributor.
Hongdee takes no responsibility for use of this device other than described
in this manual.
8. Compliances
This product complies with the safety and EMC requirements of the
directives:
Safety:
EN 60950-1
EMC:
EN 50081-1
EN 55022
EN 55024
FCC
FCC part 15 Class B
Special Needs Computer Solutions, Inc.
300 Welland Ave., Unit 2B
St. Catharines, ON L2R 7L9 Canada
T: 1-877-724-4922
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WARNING: The use of accessories, transducers and cables other than
those spec ifie d and sold by the manu facturer of the DigiMax-HD as
replacement parts for compone nts, may result in increased emissions or
decreased immunity of the DigiMax-HD.
This device bears the CE, FCC and approval mark.
9. Specifications of the DigiMax-HD
Monitor 22” LED monitor available
Magnification: 2 X –75X (for 22”)
2.2X-80X (for 24”)
Dimensions 50 x 32 x 54 cm
Net Weight Approx. 8.0 kg (depending on monitor
Size)
Viewing Modes Full colour photo mode
Gray mode
High contrast white on black
High contrast black on white
High contrast white on blue
High contrast yellow on black
High contrast blue on yellow
High contrast green on black
Focus Auto-focus with focus lock
Power Adapter Input 100 - 240 Volt
Output 12 Volt / 6A
Net Frequency 50 - 60 Hz
Operating conditions
Temperature +5°C to +40°C
Humidity < 70%, no condensation
Storage & transport conditions
Temperature -10°C to +40°C
Humidity < 95 %, no condensation
Date of Version
JAN. 2019
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