PS751
Document Camera
User Manual – English
[Important]
To download the latest version of Quick Start
Guide, multilingual user manual, software, or
driver, etc., please visit Lumens™
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7.9 I would like to turn on/off the lamp.................................................... 25
7.10 I would like to freeze images............................................................ 26
7.11 I would like to rotate the image......................................................... 26
7.12 I would like to capture images.......................................................... 26
7.13 I would like to record images............................................................ 27
7.14 I would like to view captured/recorded images ................................ 28
7.15 I would like to delete the captured/recorded images........................ 29
7.16 I would like to adjust the output volume ........................................... 29
7.17 I would like to automatically delete the stored images whenever it is
turned off (Auto Erase)..................................................................... 29
7.18 I would like to enlarge a part of the image (PAN)............................. 30
7.19 I would like to use the MASK and Spotlight function........................ 30
7.20 I would like to play the slides (Slide Show) ...................................... 31
7.21 I would like to compare images (compare live images with stored
image files (PIP)).............................................................................. 32
7.22 I would like to reduce the image noise (Projector Type) .................. 32
7.23 I would like to change the power on image...................................... 33
7.24 I would like to use a USB disk.......................................................... 34
7.25 I would like to resume the factory default setting (Factory Reset) ... 34
7.26 Computer-related functions.............................................................. 35
Chapter 8 Connecting to Microscope ........................................................... 37
Chapter 9 Packing the Machine..................................................................... 39
Chapter 10 DIP switch setting........................................................................ 40
10.1 Connecting to a projector or monitor................................................ 40
10.2 Connecting to a TV/DVD.................................................................. 41
Chapter 11 Troubleshooting........................................................................... 42
Appendix 1....................................................................................................... 45
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Copyright Information
Copyrights © Lumens Digital Optics Inc. All rights reserved.
Lumens is a trademark that is currently being registered by Lumens Digital Optics
Inc.
Copying, reproducing or transmitting this file is not allowed if a license is not
provided by Lumens Digital Optics Inc. unless copying this file is for the purpose
of backup after purchasing this product.
In order to keep improving the product, Lumens Digital Optics Inc. hereby
reserves the right to make changes to product specifications without prior notice.
The information in this file is subject to change without prior notice.
To fully explain or describe how this product should be used, this manual may
refer to names of other products or companies without any intention of
infringement.
Disclaimer of warranties: Lumens Digital Optics Inc. is neither responsible for any
possible technological, editorial errors or omissions, nor responsible for any
incidental or related damages arising from providing this file, using, or operating
this product.
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Chapter 1 Safety Instructions
Always follow these safety instructions when setting up and using the Document
Camera:
1. Do not place Document Camera in tilted position.
2. Do not place the Document Camera on an unstable trolley, stand or table.
3. Do not use the Document Camera near water or source of heat.
4. Use attachments only as recommended.
5. Use the type of power source indicated on the Document Camera. If you are
not sure of the type of power available, consult your dealer or local electricity
company for advice.
6. Place the Document Camera on a place that it can be unplugged easily.
7. Always take the following precautions when handling the plug. Failure to do
so may result in sparks or fire.
Ensure the plug is free of dust before inserting it into a socket.
Ensure that the plug is inserted into the socket securely.
8. Do not overload wall sockets, extension cords or multi-way plug boards as
this may cause fire or electric shock.
9. Do not place the Document Camera where the cord can be stepped on as
this may result in fraying or damage to the lead or the plug.
10. Unplug the Document Camera from the wall socket before cleaning. Use a
damp cloth for cleaning. Do not use liquid or aerosol cleaners.
11. Do not block the slots and openings in the Document Camera case. They
provide ventilation and prevent the Document Camera from overheating. Do
not place the Document Camera on a sofa, rug or other soft surface or in a
built-in installation unless proper ventilation is provided.
12. Never push objects of any kind through cabinet slots. Never allow liquid of
any kind to spill into the Document Camera.
13. Except as specifically instructed in this User Manual, do not attempt to
operate this product by yourself. Opening or removing covers may expose
you to dangerous voltages and other hazards. Refer all servicing to licensed
service personnel.
14. Unplug the Document Camera during thunderstorms or if it is not going to be
used for an extended period. Do not place the Document Camera or remote
control on top of vibrating equipment or heated objects such as a car, etc.
15. Unplug the Document Camera from the wall outlet and refer serving to
licensed service personnel when the following situations happen:
If the power cord or plug becomes damaged or frayed.
If liquid is spilled into it or the Document Camera has been exposed to
rain or water.
<Note> Using an incorrect battery type in the remote control may result in
breakdown. Follow local instructions on how to dispose of used batteries.
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Precautions
Warning: To reduce the risk of fire or electric shock, do not expose this
appliance to rain or moisture.
This Document Camera has a 3-wire AC line Plug. This is a safety feature to
ensure that the plug will fit into the power outlet. Do not try to disable this safety
feature.
If the Document Camera will not be used for an extended time, unplug it from the
power socket.
Note
Risk of Electric Shock
Please do not open it by yourself
Caution: To reduce the risk of electric shock, do not remove cover (or back). No
user-serviceable parts inside. Refer servicing to licensed service personnel.
This symbol indicates
that this equipment may
contain dangerous
This symbol indicates that
there are important
operating and
voltage which could
cause electric shock.
maintenance instructions
in this User Manual with
this unit.
FCC Warning
This Document Camera has been tested and found to comply with the limits for a
Class A computer device, pursuant to Article 15-J of FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
commercial installation.
EN55022 (CE Radiation) Warning
This product is intended for use in a commercial, industrial, or educational
environment. It is not intended for residential use.
This is a Class A product. In a residential environment it may cause radio
interference, in which case the user may be required to take adequate measures.
The typical use is in a conference room, reception room or hall.
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Chapter 2 Package Contents
PS751
Quick Start Guide
4-Steps Card
(For download of other
language versions, please
visit Lumens website)
Remote Control
Holder
Remote control
Power Adapter
ꢀ
Power cord
USB cable
VGA cable
Appearance may vary
depending on
country/region
Audio Cable
C-Video Cable
Microscope Adapter
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Chapter 3 Product Overview
2
4
1
3
6
5
5
7
8
9
1.
3.
5.
7.
9.
Lens
2.
4.
6.
8.
Remote sensor
Camera arm
Remote Control Holder
Auxiliary floodlight and lamp arm
Input/output port
DIP switch setting
Backlight
Control panel
3.1 Relative Operation Position
Projector
Computer
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Chapter 4 Installation and Connections
4.1 System diagram
Projector or
monitor
DVD or Computer
Computer
Computer
Projector or
monitor
Computer
TV
HDTV
Speaker
Computer
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4.2 Installation and setup
1.
Please set up the DIP switch setting first. Refer to Chapter 10 DIP
Switch Setting.
4.3 Connecting to a projector or monitor
VGA cable
Power
Adapter
Power
cord
Monitor or
projector
AC outlet
4.4 Connecting to a Computer and Use Lumens™
Software or an Interactive Whiteboard (IWB)
Projector
USB cable
Power
Adapter
VGA cable
Power
cord
USB cable
AC outlet
Computer
The driver and software can be downloaded from Lumens website.
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4.5 Connecting to an HDTV
HDMI cable
Power Adapter
Power cord
AC outlet
HDTV
4.6 For connection to Computer or DVD
HDMI cable
HDMI cable
Power
Adapter
Power
cord
DVD or Computer
AC outlet
HDTV
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4.7 Connecting to a computer, projector, and monitor
simultaneously
Power
Adapter
VGA cable VGA cable
Power cord
VGA cable
Computer
AC outlet
Monitor
Projector
Press [SOURCE] button to switch the image source.
For VGA 1 setting, refer to 7.2 I would like to switch image sources.
For VGA 2 setting, refer to 7.3 I would like to set the image source of
VGA OUT2.
4.8 Connecting to Audio Input and Output
Power Adapter
Power cord
AC outlet
Computer
Speaker
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4.9 Connecting to a computer with RS232
Power
Adapter
RS232 Cable
Power cord
AC outlet
Computer
After connecting to the RS232 cable, you can use RS232 commands to
control PS751.
4.10 Connecting to a TV
DIP switch setting
Power Adapter
C-Video Cable
Power cord
AC outlet
NTSC: USA, Canada, Mexico, Panama, Chile, Japan, Taiwan, Korea, and
Philippines.
PAL: Countries/regions not listed above
<Note> You should unplug and reconnect the power cord, and then
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restart the machine for DIP switch setting to take effect. Once C-VIDEO
is enabled, VGA OUT is not supported.
<Note> Only the live image can be displayed in C-Video output mode.
4.11 Installing application software
The application software installed on the computer enables you to:
Control the PS751.
Capture and record images.
Annotate the image, highlight important details and save it.
Support the full screen function.
<Note> Please refer to Podium View™ software user manual for
installation steps and software operation.
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Chapter 5 Start Using
<Note>: Please adjust it to be suitable for the local voltage frequency of
50/60 Hz. For the frequency in actual use, please refer to the manual
(Appendix 1).
1. Pull up the camera and the camera arm. The camera should aim at the
center of the presenter.
2. Pull up the lamp arm to a proper position.
3. Place an object to be displayed under the camera.
4. Press [POWER]
on.
on the remote control or control panel to power
5. Press control panel [AUTO TUNE]
button to optimize the image.
You are ready to present.
6. Each time the camera head is moved, press [AUTO TUNE]
on the
remote control or control panel to refocus the lens.
<Note>: According to your request, you can adjust the camera head
slightly to aim at the center of the documents when the anchor of lens
was reached.
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When using the remote control, aim at the remote sensor on the PS751,
and press the power button.
Once PS751 is turned on, the LED on the control panel will flash a few
times and stay lit. Please contact your distributor if the LED does not
light up.
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Chapter 6 Control Panel/Remote Control and
Setting Menu
6.1 Functions of control panel and remote control
<Remark> The below functions are listed alphabetically
Name
Function Descriptions
Operation
Turn on and off the Document Camera.
Remote control/
Control panel
Remote control/
Control panel
,,,
Move up, down, left or right to select the
needed function.
AUTO TUNE Automatically adjust the image to have the
Remote control/
Control panel
best brightness and focusing performance.
BRT+/-
Adjust the brightness of the image.
Remote control/
Control panel
/
Capture and save images to USB disk
(priority) or internal memory while
displaying live images.
Delete files from the USB disk (priority) or
internal memory while reading the stored
files (in Playback mode).
CAPTURE
/DEL
Remote control/
Control panel
ENTER
Activate/Enter functions.
Remote control/
Control panel
Freeze the current image to remain
temporarily on the screen. Press again to
defreeze.
FREEZE
Remote control/
Control panel
LAMP
MASK
MENU
PAN
Lamp mode toggle switch.
Remote control/
Control panel
Activate Mask/Spotlight mode.
Remote control
Activate the setting menu/exit the menu.
Enable/Disable the partial enlarged mode.
Remote control/
Control panel
Remote control
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PIP
Image comparison (to compare live
images with stored image files).
Remote control
PLAYBACK Read files stored in the USB disk (priority)
Remote control/
Control panel
or internal memory.
Record motion images. Press [Record] to
record images to USB disk and press
[Record] again to stop recording.
RECORD
ROTATE
Remote control/
Control panel
Screen rotation 0°/180°/Flip/Mirror
Remote control
Switch between different image sources of
VGA OUT (1) and HDMI OUT:
1. Live images (default).
SOURCE 1
SOURCE 2
Remote control/
Control panel
2. VGA IN / HDMI IN.
Switch between different image sources of
VGA OUT (2)
Control panel
VGA Out (VGA OUT(1)) / VGA IN
ZOOM +/-
/
Increase or decrease the image size.
Remote control/
Control panel
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6.2 Setting menu
6.2.1Main menu
<Remark> Press [MENU] on the remote control or control panel to display the
setting menu.
Auto Tune
Slide Show
Automatically adjust the image
to have the best brightness and
focusing performance.
Show the photos or videos
stored in the USB disk (priority)
or internal memory in slide
mode.
PAN
Manual Focus
Enable/Disable the partial
enlarged mode.
Manual Focus.
LAMP
Rotate
Lamp mode toggle switch.
Screen rotation
0°/180°/Flip/Mirror
PIP
Settings
Image comparison (to compare
live images with stored image
files).
Set up various functions.
Brightness
Photo/Text
Adjust the brightness of the
image.
Select Photo/Text/Gray Mode.
Mask
Zoom
Activate the mask mode.
Increase or decrease the image
size.
Mode
Spotlight
Select image mode.
Activate the spotlight mode.
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6.2.2Setting menu
1st Level
2nd Level Minor
3rd Level
Adjustment Values
Major
Items
Function Descriptions
Items
Single Capture/
Capture Mode Time Lapse/
Record/Off
Use the left and right arrow keys
to select capture mode.
1. 1 hr
2. 2 hr
3. 4 hr
4. 8 hr
Use the left and right arrow keys
to select the capture time.
<Note> This will be active only
when capture mode is set to
time lapse
Capture Time
5. 24 hr
6. 48 hr
7. 72 hr
1. 3 sec
2. 5 sec
3. 10 sec
4. 30 sec
5. 1 min
6. 2 min
7. 5 min
Capture
Use the left and right arrow keys
to select the capture interval.
<Note> This will be active only
when capture mode is set to
time lapse
Capture
Interval
Use the left and right arrow keys
to select the image quality for the
captured images and recorded
videos
Show the photos or videos stored
in the USB disk (priority) or
internal memory in slide mode.
1. High
2. Medium
3. Low
Image Quality
Slide Show
Enter
1. 0.5 sec
2. 1 sec
3. 3 sec
4. 5 sec
5. 10 sec
6. Manual
Use the left and right arrow keys
to select the delay time.
Select manual mode to switch
images manually.
Delay
Use the left and right arrow keys
to select, and then press [ENTER]
to confirm to copy files from
internal memory to USB disk.
Use the left and right arrow keys
to select, press [ENTER] to
confirm the deletion of all images
from the USB disk (priority) or
internal memory.
Use the left and right arrow keys
to select, and then press [ENTER]
to format the USB disk (priority) or
internal memory.
Copy To USB
Disk
Storage
Enter
Delete All
Format
Yes/No
Yes/No
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Regardless of outside
environment, the machine will
adjust the brightness to the
optimal condition. Use the left and
right arrow keys to select.
Auto Exposure On/Off
Regardless of outside light or
color, the machine will adjust the
color to the optimal condition;
Press [ENTER] to execute.
Auto White
Enter
Balance
Audio Out
Volume
Use the left and right arrow keys
to adjust the volume.
0~A~Max
Control
Microphone
Levels
Use the left and right arrow keys
to adjust the volume.
0~A~Max
Use the left and right arrow keys
to select the projector type and
reduce image noise.
Projector Type DLP/LCD
Use the left and right arrow keys
to turn on/off digital zoom.
Digital Zoom
On/Off
English
Traditional Chinese
Simplified Chinese
German
1. English
2. 繁體中文
3.
4. Deutsch
5. Français
6. Español
7. Русский
8. Nederlands
9. Suomi
10. Polski
11. Italiano
12. Português
13. Svenska
14. dansk
15. ČESKY
16.
اﻟﻌﺮﺑﻴﺔ French
Spanish
Russian
Dutch
Finnish
Polish
Italian
Portuguese
Swedish
Danish
Czech
Arabic
Language
Advanced
17. 日本語
Japanese
18.
Korean
19. ελληνικά
Greek
Use the left and right arrow keys
in the Language option to select
the preferred language.
Use the left and right arrow keys
to turn on/off the lock down
function.
Lock Down
On/Off
You can set the password when
[On] is selected.
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Use the left and right arrow keys
to turn on/off the auto erase
function.
Auto Erase
On/Off
When [On] is selected, the stored
images will automatically be
deleted when the system is turned
off.
Read the value of the current
image mode.
Preset Load
Preset Save
Yes/No
Use the left and right arrow keys
to select, and then confirm by
pressing [ENTER].
Store the value of the current
image mode.
Use the left and right arrow keys
to select, and then confirm by
pressing [ENTER].
Yes/No
Splash Screen
Settings
Open Splash Screen Setting
window
Enter
Use the left and right arrow keys
to select, and then confirm by
pressing [ENTER] to restore the
factory defaults.
Factory Reset Yes/No
Firmware
NA
Display FW version
Version
6.2.3Mask mode setting menu
2nd Level
Major
Items
3rd Level
Minor Items
4th Level
Adjustment Values
Function Descriptions
Press [ENTER] to return to live
image.
Live
Enter
Use the left and right arrow keys
to adjust the transparency of the
mask.
Use the left and right arrow keys
to select the step of the mask.
Use the left and right arrow keys
to select the vertical height of the
mask.
Transparency
Step
0~2~3
Large/Medium/Small
0~A~Max
MASK
Mode
V Size
Use the left and right arrow keys
to select the horizontal length of
the mask.
Press [ENTER] to confirm your
selection and exit the mask mode
setting menu.
H Size
Exit
0~A~Max
Enter
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6.2.4Spotlight mode setting menu
2nd Level
Major
Items
3rd Level
Minor Items
4th Level
Adjustment Values
Function Descriptions
Press [ENTER] to return to live
image.
Live
Enter
Use the left and right arrow keys
to select the shape of the
spotlight zone.
Shape
Ellipse/Rectangle
Use the left and right arrow keys
to adjust the transparency of the
border in the spotlight mode.
Use the left and right arrow keys
Transparency
0~2~3
Spotlight
Mode
Step
Large/Medium/Small to select the step of the spotlight
zone.
Use the left and right arrow keys
V Size
H Size
Exit
0~A~Max
0~A~Max
Enter
to adjust the height of the
spotlight zone.
Use the left and right arrow keys
to adjust the width of the spotlight
zone.
Press [ENTER] to confirm your
selection and exit the spotlight
mode setting menu.
6.2.5Splash Screen Setting
2nd Level
3rd Level Minor
Major
4th Level
Adjustment
Values
Function Descriptions
Items
Items
Power On Image
Setting
Select to use [Default/ Customer]
power on image
Default/Customer
Power On Logo
Show Time
Splash
4 ~ 30 sec
Set up power on logo show time
Select power on image. Only
pictures in JPEG format are
supported
Screen
Setting
Power On Image
Select
Enter
Enter
Press [ENTER] to confirm your
selection and exit splash screen
setting window.
Exit
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6.2.6Annotation Tools
After the mouse is connected, right click or left click and hold the
mouse to start the tools.
<Note> When the setting menu is activated, the tools cannot be used.
Icon
Description
Custom tool 1
Custom tool 2
Eraser
Clear all
Open setting menu of the annotation tool
Exit the annotation tool
6.2.7Setting menu of the annotation tool
2nd Level
Major
Items
4th Level
Adjustment
Values
3rd Level Minor
Items
Function Descriptions
Pen/Line/ Ellipse
/ Rectangle
Red/Blue/Black/
Green/Pink/Whit Select the pen color
e/Cyan/Yellow
Tools Select
Color Select
Select an annotation tool
Line Width
1~3~10
Select the line width
Pen/Line/ Ellipse
/ Rectangle
Tools Select
Select an annotation tool
Red/Blue/Black/
Color Select
Green/Pink/Whit Select the pen color
e/Cyan/Yellow
Line Width
Line Width
1~3~10
Select the line width
1~3~10
Select the line width
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Chapter 7 Descriptions of Major Functions
7.1 I would like to automatically adjust the image to have
the best brightness and focusing performance
Use the remote control or control panel:
1. Press [AUTO TUNE] for the best brightness and focusing performance.
7.2 I would like to switch image sources
Live image is the default image source of VGA OUT (1) and HDMI OUT.
Press [SOURCE]
on the remote control or control panel to have
PS751 switch among the following images sources:
1. Live images (default).
2. VGA IN /HDMI IN
7.3 I would like to set the image source of VGA OUT2
The default of image source is based on VGA OUT (1). Press [SOURCE 2]
on the control panel to have PS751 switch among the following
images sources:
1. VGA OUT(1).
2. VGA IN.
7.4 I would like to switch the image mode
Use the remote control or control panel:
1 Press [MENU] to activate the setting menu.
2 Press [], [], [], or [] to select [Image Mode].
3 Press [] or [] to the [Normal/Film/Slide/Microscope].
4 Press [MENU] to exit.
7.5 I would like to make text clearer and photos more
colorful
7.5.1 Photo/Text mode descriptions
The default [Photo/Text] mode is in Photo (Photo mode). To change this
setting, please use the remote control or the control panel to activate the
options of the setting menu.
[Photo] (default): for viewing photos or text with photos, making photos
more colorful.
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[Text]: for viewing text files, making the text clearer.
[Gray]: for viewing black & white photos which will make the grayscale
differentiation distinct.
7.5.2 Set up Photo/Text mode
To change the settings, please use the remote control or the control panel:
1. Press [MENU] to activate the setting menu.
2. Press [], [], [], or [] to select [Photo/Text]. (Please refer to 7.5.1
Photo/Text mode descriptions to make the best choice.)
3. Press [ENTER] to activate.
4. Press [] or [] to select the [Photo/Text/Gray].
5. Press [MENU] to exit.
7.6 I would like to zoom in/out images
1. Press [ZOOM+] on the remote control or control panel to zoom in
images.
2. Press [ZOOM-] on the remote control or control panel to zoom out
images.
7.7 I would like to use the manual focus
Use the remote control or control panel:
1. Press [MENU] to activate the setting menu.
2. Press [], [], [], or [] to select [Manual Focus].
3. Press [MENU] to exit.
7.8 I would like to adjust the brightness
If you use the remote control or the control panel:
1. Press [BRT +] to make it brighter.
2. Press [BRT -] to make it darker.
7.9 I would like to turn on/off the lamp
The default of the lamp is Arm lamp. When using the remote control
or control panel:
1. Press [LAMP] to switch On/Off. (in the sequence of arm
lamp/backlight/OFF)
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7.10I would like to freeze images
1. Press [FREEZE] on the remote control or control panel to freeze the
current image on the screen. Press again to defreeze.
7.11I would like to rotate the image
Remote control:
1.Press [ROTATE] key to rotate the screen. (The sequence of switching is:
0°/180°/Flip/Mirror)
Control panel:
1. Press [MENU] to activate the setting menu.
2. Press [], [], [], or [] to select [Rotate].
3. Press [ENTER] to activate.
4. Press [] or [] to switch the rotation method. (The sequence of
switching is: 0°/180°/Flip/Mirror)
5. Press [MENU] to exit.
7.12I would like to capture images
7.12.1 Capture and save images
1. Press [CAPTURE/DEL] on the remote control or control panel to
capture and save images.
You cannot capture images when the capture mode is set to
[Disable]. If it is set to [Continuous], you can capture images
continuously. Press [CAPTURE/DEL] to start capturing
continuously, or press [CAPTURE/DEL] again to exit.
To change the quality of captured images, please refer to
7.12.2 Setting the quality of captured images.
To change the settings of captured images, please refer to
7.12.3 Setting continuous capture.
7.12.2 Setting the quality of captured images
1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2. Press [], [], [], or [] to select [Setting].
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3. Press [ENTER] to activate.
4. Press [] or [] to the [Capture] menu.
5. Press [] to find [Image Quality].
6. Press [] or [] to select among [High/Medium/Low].
7. Press [MENU] to exit.
7.12.3 Setting continuous capture
1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to the [Capture] menu.
5. Press [] ] to the [Capture Mode].
6. Press [] or [] to select [Time Lapse].
7. Press [] to find [Capture Time]; Press [], or [] to set capture
time.
8. Press [] to find [Capture Interval]; Press [], or [] to set interval
time.
9. Press [MENU] to exit.
7.13I would like to record images
<Note> Connect USB disk to PS751 to start recording images.
7.13.1 Recording motion images
<Remark> You may not be able to capture or record images when
[Capture Image] mode is set to [Disable].
Use the remote control or control panel:
1. Press [RECORD] on the remote control to start recording images.
2. Record sounds with the built-in microphone of the control panel.
3. Press [RECORD] again to stop recording.
7.13.2 Setting the quality of captured images
1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to the [Capture] menu.
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5. Press [] to find [Image Quality].
6. Press [] or [] to select among [High/Medium/Low].
7. Press [MENU] to exit.
7.13.3 Recording setup
1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to the [Capture] menu.
5. Press [] ] to the [Capture Mode].
6. Press [] or [] to select [Record].
7. Press [MENU] to exit.
<Remark> When the [Capture Image] mode is set to [Record], the
function of [Capture] on the control panel is changed to image
recording.
7.13.4 Adjust the volume of microphone
1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to the [Control] menu.
5. Press [] to the [MIC Vol.].
6. Press [] or [] to adjust the volume.
7. Press [MENU] to exit.
7.13.5 Playing images
For playing videos, please refer to 7.14 I would like to view
captured/recorded images.
7.14I would like to view captured/recorded images
1. Press [PLAYBACK] on the remote control or control panel to display
thumbnails of all stored files.
2. Press [], [], [], or [] to select the thumbnail you want to play.
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3. Press [ENTER] to play.
4. When the video is played, press [FREEZE] to pause/play the video or
press [ENTER] to stop playing.
5. Press [] or [] to select the next or previous audio/video file.
6. Press [] or [] to adjust the volume of the video.
7. Press [MENU] to exit.
<Note> An external speaker must be connected to AUDIO OUT to play
sound when you use VGA OUT.
7.15I would like to delete the captured/recorded images
Use the remote control or control panel:
1. Press [PLAYBACK] to show the thumbnails of all stored files.
2. Press [], [], [], or [] to select the file you want to delete.
3. Press [CAPTURE/DEL] to display a [Delete File] window.
4. Press [] or [] to select [Yes].
5. Press [ENTER] to delete the selected file.
6. Press [MENU] to exit.
7.16I would like to adjust the output volume
<Note> Volume control is intended to control the external audio output
equipment only.
Adjust the volume of the video.
1. In PLAYBACK mode, Press [] or [] to adjust the volume of the video.
7.17I would like to automatically delete the stored images
whenever it is turned off (Auto Erase)
Use the remote control or control panel:
1. Press [MENU] to activate the setting menu.
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to the [Advanced] menu.
5. Press [] or [] to [Auto Erase].
6. Press [] or [] to select [On].
7. Press [MENU] to exit.
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7.18I would like to enlarge a part of the image (PAN)
Use remote control:
1. Press [PAN] to activate the partial enlarged mode.
2. Press [], [], [], or [] to move and view the partial enlarged images.
3. Press [MENU] to exit the partial enlarged mode.
Use control panel:
1. Press [MENU] to activate the setting menu.
2. Press [], [], [], or [] to select [PAN].
3. Press [ENTER] to execute.
4. Press [], [], [], or [] to move and view the partial enlarged images.
5. Press [MENU] to exit the partial enlarged mode.
7.19I would like to use the MASK and Spotlight function
7.19.1 I would like to use the mask or spotlight mode
Use remote control:
1. Press [MASK] key to enter the Mask/Spotlight mode menu. Press [] or
[] to select mode.
2. Press [ENTER] to enter the mask or spotlight mode.
3. Press [], [], [], or [] to move the zone position.
4. Press [MASK] again to return to live image.
Use control panel:
1. Press [MENU] to activate the setting menu.
2. Press [] or [] to select [Mask]. Press [ENTER] to activate mask mode
or select [Spotlight] and press [ENTER] to activate spotlight mode.
3. Press [], [], [], or [] to move the zone position.
4. Press [MENU] to activate the image OSD menu.
5. Press [] or [] to select [Live Image].
6. Press [ENTER] to return to live image.
7.19.2 I would like to set the size of mask
In Mask mode, use the remote control or control panel:
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1. Press [MENU] to activate the image OSD menu.
2. Press [] or [] to select the item to be modified [Transparency/Step/
V Size/H Size]. (For details, please refer to 6.2 Setting Menu.)
3. Press [] or [] to perform the modification.
4. Press [MENU] to exit the image OSD menu and return to the mask mode.
7.19.3 I would like to set spotlight function
In Spotlight mode, use the remote control or control panel:
1. Press [MENU] to activate the image OSD menu.
2. Press [] or [] to select the item to be modified [Shape/Transparency/
Step/V Size/H Size]. (For details, please refer to 6.2 Setting Menu.)
3. Press [] or [] to perform the modification.
4. Press [MENU] to exit the image OSD menu and return to spotlight mode.
7.20I would like to play the slides (Slide Show)
7.20.1 Setting delay time
1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to the [Storage] menu.
5. Press [] to find [Delay].
6. Press [] or [] to select the delay time between [0.5 sec/1 sec/
3 sec/5 sec/10 sec/Manual].
7. Press [MENU] to exit.
7.20.2 Playing/Pausing/Stopping the slide show
<Note> Upper limit: The maximum size of single photo is 7 MB.
If you use the remote control or the control panel
1. Press [MENU] to activate the setting menu.
2. Press [], [], [], or [] to select [Slide Show].
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3. Press [ENTER] to play.
4. Press [ENTER] again to pause/play.
5. Press [MENU] to exit.
7.21I would like to compare images (compare live images
with stored image files (PIP))
This function will compare and contrast a live image with a stored image.
C1
C5
C2
C6
C3
C7
C4
C8
C10
C11
C12
Live image
Stored image
Remote control:
1. Press [Playback] to activate the Playback image thumbnails.
2. Press [], [], [], or [] to select the file to be compared.
3. Press [PIP] to execute image comparison.
4. Press [], [], [], or [] to move the live image.
5. Repeat Steps 1 - 3 to change other image files.
6. Press [MENU] to exit.
Control panel:
1. Press [MENU] to activate the setting menu.
2. Press [], [], [], or [] to select [PIP].
3. Press [ENTER] to activate image comparison.
4. Press [], [], [], or [] to move the live image.
5. Press [MENU] to exit.
7.22I would like to reduce the image noise (Projector
Type)
1. This function enables Document Camera to automatically clear
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image noise. The noise is especially obvious when Document
Camera is connected to a DLP projector. You can set the DLP
projector to improve the image quality.
2. If there is special noise when VGA OUT is connected, please set
DLP option to improve the image quality.
2.1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2.2. Press [], [], [], or [] to select [Setting].
2.3. Press [ENTER] to activate.
2.4. Press [] or [] to select [Control].
2.5. Press [] to [Projector Type].
2.6. Press [] or [] to select [LCD/DLP].
2.7. Press [MENU] to exit.
7.23I would like to change the power on image
<Note> The power on image file must be less than 5 MB and in JPEG
format.
<Note> To save the file, please follow the instruction below:
File path: \DCIM\100MEDIA, for example: J: \DCIM\100MEDIA
File name: four English letters+ four numbers, for example: LUMN0001.JPG
1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to select [Advanced] menu.
5. Press [] to select [Power On Image Setting].
6. Press [ENTER] to activate.
7. Press [] or [] to select [Power On Image Setting] and press [] or
[] to select [Default/Customer].
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8. Press [] or [] to select [Power On Logo Show time] and press []
or [] to set up the time.
9. Skip to Step 11 if you select [Default] in Step 7.
10. Press [] or [] to [Power On Image Select] and press [ENTER] to
read selected file.
11. Press [] to [Exit] and press [ENTER] to exit.
7.24I would like to use a USB disk
1. Insert the USB disk and a [Copy To USB Disk] dialog box will appear,
and you are asked whether to copy files from PS751 to the USB disk.
Press [] or [] on the remote control or control panel
to select.
Copy To USB Disk
Yes
No
7.25I would like to resume the factory default setting
(Factory Reset)
7.25.1 Using OSD menu
1. Press [MENU] on the remote control or control panel to activate
the setting menu.
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to select [Advanced] menu.
5. Press [] to select [Factory Reset].
6. Press [] or [] to select [Yes].
7. Press [ENTER] to execute.
7.25.2 Use Compound Key
1. Use the control panel, and press [ENTER] + [MENU]
simultaneously to restore the initial value.
<Note> Before using the compound keys, please remove all VGA-IN
devices.
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7.26Computer-related functions
Ensure that the USB cable is connected and the drivers are installed before
using the computer-related functions. Refer to Chapter 4 Installation and
Connections in this user manual
7.26.1 I would like to insert a photo in MS-Paint
1. Click [File/From Scanner or Camera] in MS-Paint as shown in the
bottom left figure.
2. Click [Capture] to get the live images, as shown in the top right figure.
3. Click the image as shown in the right side of the top right figure.
4. Click [Get Picture]. It will capture the photo of live image.
<Remark> Support Windows XP Operation System only.
7.26.2 I would like to insert photos in Photoshop
1. Click [File/Read-in/WIA-USB Video Device] in Photoshop
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2. Click [Capture], and click the image as shown in the right side of the
figure below. Then click [Get Picture].
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Chapter 8 Connecting to Microscope
1 Mount the microscope adapter accessories onto the microscope
<Note> Please choose an appropriate microscope adapter. Microscope
adapter accessories are applicable to eyepieces of Ø28 mm, Ø31 mm, Ø33
mm, and Ø34 mm.
2 The lens of PS751 connects with the microscope adapter
For eyepieces of Ø33 mm or Ø34 mm, only fit one microscope adapter
(with the greatest diameter).
For eyepieces of Ø28 mm or Ø31 mm, fit one microscope adapter with
the greatest diameter along with another appropriate one.
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3 Select the [Microscope] mode
3.1. If you use the remote control or the control panel
3.1.1. Press [MENU] to enter the setting menu.
3.1.2. Press [], [], [], or [] to select [Image Mode].
3.1.3. Press [] or [] to the [Microscope].
3.1.4. Press [MENU] to exit.
4 If the image is not clear
4.1. Please adjust the focus of microscope
4.2. Press [AUTO TUNE] button on the control panel to activate the auto
focus
5 Digital zoom
5.1. If you use the remote control or the control panel
5.1.1. Press [MENU] to enter the setting menu.
5.1.2. Press [] or [] to the [Control].
5.1.3. Press [] to select [Digital Zoom].
5.1.4. Press [] or [] to the [On].
5.1.5. Press [ZOOM +] / [ZOOM - ].
<Note> Please reset to normal mode after using the microscope,
otherwise, you are unable to use zoom in/out function.
1. Press [MENU] on the remote control or control panel to enter the
setting menu.
2. Press [], [], [], or [] to select [Image Mode].
3. Press [] or [] to the [Normal].
4. Press [MENU] to exit.
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Chapter 9 Packing the Machine
1.
2.
3.
Put the remote control back to the holder.
Fold back the camera head to align with the arm.
Turn the two lamp arms and the arm of camera head down and adjust
them to be parallel with the platform.
4.
Finally, fold the machine as in the following figure.
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Chapter 10 DIP switch setting
<Note> You should unplug and reconnect the power cord, and then
restart the PS751 for all DIP switch settings to take effect.
10.1 Connecting to a projector or monitor
10.1.1 XGA 60 Hz output (default values) XGA 50 Hz output
10.1.2 SXGA 60Hz output
10.1.3 WXGA 60Hz output
10.1.4 1080P 60Hz output
SXGA 50Hz output
WXGA 50Hz output
1080P 50Hz output
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10.2 Connecting to a TV/DVD
10.2.1 NTSC: USA, Taiwan, Panama, Philippines, Canada, Chile,
Japan, Korea, and Mexico.
60Hz
50Hz
10.2.2 PAL: Countries/regions not listed above.
60Hz
50Hz
<Remark> VGA is not supported once C-VIDEO is enabled.
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Chapter 11 Troubleshooting
This chapter describes problems you may encounter while using PS751. If you
have questions, please refer to related chapters and follow all the suggested
solutions. If the problem still occurred, please contact our distributors or service
center.
No.
1
Problems
Boot without
power signal
No image
Solutions
Make sure you have plugged in the power cord.
2
1. Check the power.
output from the 2. Check all cable connections. Refer to Chapter 4
PS751
Installation and Connections in this manual.
3. Check the [Source], refer to 7.2 I would like to
switch image sources of Chapter 7 Descriptions
of Major Functions.
4. Check the settings for the source of the projector.
Please refer to the user manual of the projector.
5. Check if DIP switch is properly set. Please refer to
Chapter 10 DIP Switch Setting for related settings.
3
Unable to focus Probably the document is too close. Press [ZOOM -] on
the remote control or control panel. Or pull away the
distance between document and lens, then press
[AUTO TUNE] to activate auto focus.
4
5
The image is
incomplete
Check the Auto Image setting of your projector. Please
refer to the user manual of the projector or check for the
DIP switch setting.
Lumens Document Camera, Podium View™ and
other applications cannot be used simultaneously. Only
Lumens
Document
Camera, Podium one application can be executed at a time. Please close
View™ and
other
the currently running applications and then execute the
application to be used.
applications
cannot be used
simultaneously
When PS751 is
turned on, the
auxiliary
floodlight do
not light
PS751 fails to
store images or
react
6
7
Please make sure the arm lamp is set to [Off]. For the
switch-on or -off of arm lamp, please refer to 7.9 I would
like to turn on/off the lamp of Chapter 7
Descriptions of Major Functions.
1. Check to see if the stored data have reached the
maximum size of the USB disk (priority) or internal
memory.
2. Please make sure if the capture function is set to
continuous mode or the time for capture is set to be
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long. For the related setting, please refer to 7.12 I
would like to capture images of Chapter 7
Descriptions of Major Functions.
8
9
The images
outputted from
PS751 are too
bright, dark or
vague.
Press [AUTO TUNE] button to automatically adjust the
image to have the best brightness and focusing
performance.
Unable to record 1. Check to see if the stored data have reached the
images
maximum size of the USB disk.
2. The recording function is not supported in the
internal memory. Please make sure that USB disk is
inserted for image recording.
10 The operating
steps in the
The operating steps in the manual may be not
applicable to the machine due to improvement in
functions. Check to see if the Firmware version of
your machine is up-to-date.
Please go to Lumens official website to check
whether the latest version is available for update.
The steps to check the FW version are as below:
2.1 Press [MENU] on the remote control or control
panel to activate the setting menu.
manual are not
applicable to the
machine
1
2
2.2 Press [], [], [], or [] to select [Setting].
2.3 Press [ENTER] to activate.
2.4 Press [] or [] to select [Advanced] menu.
2.5 View [Firmware Version].
If you are not sure whether it is the latest version,
please consult your distributor for advice.
11 How to unlock
the locked
1. Press [MENU] on the remote control or control
panel to activate the setting menu.
device
2. Press [], [], [], or [] to select [Setting].
3. Press [ENTER] to activate.
4. Press [] or [] to select [Advanced] menu.
5. Press [] to [Lock Down].
6. Press [] or [] to select [Off] and cancel the
password setting function.
12 After using the
USB cable to
After using the USB cable to connect to a computer,
only Live Image output is available.
connect to a
computer,
modify VGA OUT
(1) to VGA IN.
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VGA IN/HDMI IN
image output is
not available
through USB
13 The output
Please refer to the Appendix 1 in the manual to confirm
the applicable voltage frequency, and reset it according
to the instruction in Chapter 10 DIP Switch Setting.
image is not
clear with water
ripples
14 The data in the
USB flash drive
cannot be read.
1. The USB flash drive with the capacity of 4 G and
above is recommended (up to 32 G supported)
2. Please make sure the file was saved at the specified
path: \DCIM\100MEDIA. (E.g.: J: \DCIM\100MEDIA)
3. Please make sure the file is named appropriately,
e.g. four English letters + four numbers. (E.g.:
LUMN0001.JPG)
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Appendix 1
Power frequency for each country in the world
Region or Country
English
Region or Country
English
Region or Country
English
Afghanistan
Algeria
Angola
Antiqua
Argentina
Australia
Austria
50 China
50 Colombia
50 Congo
50 Costa Rica
50 Cuba
50 Cyprus
50 Czechoslov-akia
50 Dahomey
60 Den mark
60 Dominican
50 Dubai
50 Ecuador
50 Egypt
60 El Salvador
50 Equatorial Guinea
50 Ethiopia
50 Guam
60
50
60
50
50
60
60
60
50
50
50
50
50
50
50
50
60 Grenada
50 Guatemala
60 Guinea
60 Gayana
50 Haiti
50 Hawaii
50 Honduras
50 Hong Kong
60 Hungary
50 Ice land
60 India
Azores
Bahamas
Bahrain
Bangladesh
Babados
Belgium
Bermuda
Bolivia
50 Indonesin
60 Iran
50 Iraq
Botswana
50 Ireland
50
60
Brazil
Faeroe Island
50 Isle of Man
50
Bulgaria
Burma
Burundi
Cambodia
50 Fiji
50 Israel
50 Italy
50 Ivory Coast
50 Jamaica
50
50
50
50
50
60
50
50
60
50
50
50
60
50
60
60
50
50
50
50
60
50 Finland
50 France
50 French Guiana
Cameroon
50 Gabon
50 Japan
Canada
60 Gambia
50 Germany
50 Ghana
50 Gibraltar
50 Great Britain
50 Greece
50 Greenland
50 Oman
50 Pakistan
50 Panama
50 Paraguay
50 Peru
50 Philippines
50 Poland
50 Jordan
50 Kenya
50 Korea
CanaryIslan-d
Central Africa Rep.
Ceylon
Chad
Channel Island
Chile
Libya
Luxembourg
Macao
Madeiral
50 Kuwait
50 Lebanon
50 Lesotho
50 Liberia
50 Syria
50 Tahiti
60 R.O.C. Taiwan
50 Tanzania
60 Thailand
60 Togo Rep.of
50 Tonga
Majokca Island
Malagasy
Malawi
〞
Malaysia
50 Portugal
Trinidad
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Region or Country
English
Region or Country
English
Region or Country
English
Mali Rep.
Malta
Martinique
Mauritania
Mauritius
50 Puerto Rico
50 Qatar
50 Rhodesia
50 Romania
50 Rwanda
60 Tobago
60
50
50
50
60
50 Tunisia
50 Turkey
50 Uganda
50 USA.
Saudi
Arabia
50
60
Mexico
60
USSR
50
Monaco
50 Scotland
60 Senegal
50 Sierra Leone
50 Singapore
50 Somalia
50 South Africa Rep.
50 Spain
50 Sri Lanka
60 Sudan
50 United Kingdom
50 Upper Volta
50 Uruguay
50
50
50
60
50
60
50
50
50
50
50
50
Montserrat
Morocco
Mozambique
Nepal
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
50 Venezuela
50 Viet-Nam
50 Virgin Island
50 Western Samoa
50 Yeman(Aden)
50 Yemen(Arab)
60 Yugoslavia
50 Zaire Rep. of
50 Zambia
50 Surinam
50 Swaziland
50 Sweden
Nigeria
Norway
Okinawa
60 Switzerland
50
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