ViewSonic PRO8500 User manual

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ViewSonic Pro8500
CONTENTS
Introduction ...................5
Projector Features ............................ 5
Package Contents ............................ 6
Projector Overview ........................... 8
Using the Product .......10
Control Panel ................................. 10
Connection Ports ............................ 11
Remote Control .............................. 13
Installing the Batteries .................... 15
Remote Control Operation ............. 16
Connection ..................17
Connecting a computer or monitor . 18
Connecting Video source devices .. 19
Operation .....................22
Powering On/Off the Projector ....... 22
Adjusting the Projector Height ........ 23
Adjusting the Projector Zoom and
Focus ............................................. 23
Adjusting Projection Image Size .... 24
Locking control keys ....................... 25
Creating your own startup screen .. 25
Setting the presentation timer ........ 26
Menu Operation ............................. 28
Controlling the projector through a LAN
environment ................................... 38
Controlling the projector through a web
browser .......................................... 41
Displaying images through pwPresenter
47
Displaying pictures with a USB storage
device ............................................. 53
Maintenance ................55
Cleaning the Lens .......................... 55
Cleaning the Projector Housing ..... 55
Cleaning the Filter Cover ............... 55
Replacing the Lamp ....................... 56
Specifications ..............58
Dimensions .................................... 59
Ceiling mount installation ...............59
Appendix ..................... 60
LED Indicator Messages!...............60
Compatibility Modes .......................61
Troubleshooting ..............................63
IR Control Code ..............................66

ViewSonic Pro8500 5
Introduction
Projector Features
The projector integrates high-performance optical engine projection and a user - friendly
design to deliver high reliability and ease of use.
The projector offers the following features:
Single chip 0.7" Texas Instruments DLP® technology
XGA (1024 x 768 pixels)
Auto image re-sizing (Auto-Sync.) up to 1600 x 1200 full screen with scaling
compression compatibility for VGA, SVGA, XGA and SXGA
Compatibility with Macintosh® computers
Compatibility with NTSC, PAL, SECAM and HDTV
D-Sub 15-pin terminal for analog video connectivity
User-friendly, multi-language on-screen display
Advanced electronic keystone correction
RS-232 connector for serial control
HDMI compatibility
PJLinkTM compatible
LAN display for network control and web server
LAN display 4-1 (maximum 4PC/ NB display to 1 projector)
Remote desktop feature for LAN and USB display 1-M (maximum 1PC/ NB can
display to 8 projectors at the same time)
USB display supports computer connection via USB mini-B type to A type cable
USB Reader supports USB flash drive via USB A type connector
Less than 1 W power consumption in standby mode
The information in this manual is subject to change without notices.
The reproduction, transfer or copy of all or any part of this document is not
permitted without express written consent.

ViewSonic Pro8500 6
Package Contents
When you unpack the projector, make sure you have all these components:
Optional accessories
Projector with Lens Cap AC Power Cord Remote Control (IR) & batteries
VGA Cable (D-SUB to D-
SUB)
ViewSonic CD Wizard Quick Start Guide
Filter cover
P/N: P4R34-4600-00
RS232 cable
P/N: J2552-0208-00
RGB to component adapter
P/N: J2552-0212-00

ViewSonic Pro8500 7
Projector Carrying Case
Contact you dealer immediately if any items are missing, appear damaged, or if
the unit does not work .
Save the original shipping carton and Packing material; they will come-in handy
if you ever to ship your unit. for maximum protection, repack your unit as it was
originally packed at the factory.

ViewSonic Pro8500 8
Projector Overview
Front View
Lens cap Filter cover
Elevator button Speaker
Elevator foot Focus ring
Lens cap strap Zoom ring
Projection lens Control panel
Front IR remote control sensor Lamp cover
Ventilation holes (intake)
68
5
12 11 10 9
4
3
21
13
7
18
2 9
310
411
512
613
7

ViewSonic Pro8500 9
Rear View
Connection ports
AC power socket
Kensington lock
Rear IR remote control sensor
Speaker
Ventilation holes (exhaust)
Bottom View
Ceiling mount holes (M4*8)
Tilt-adjustment feet
Security bar
13
2
4 6
5
1
2
23
4
5
56
3
2
1
1
22
3
This projector can be used with a ceiling mount for support. The ceiling mount is
not included in the package.
Contact your dealer for information to mount the projector on a ceiling.

ViewSonic Pro8500 10
Using the Product
Control Panel
Power (Power LED indicator)
Refer to “LED Indicator Messages”.
TEMP (Temperature LED indicator)
Refer to “LED Indicator Messages”.
LAMP (Lamp LED indicator)
Refer to “LED Indicator Messages”.
Keystone/Arrow keys ( /Up, /Down)
Manually correct distorted images resulting from an angled projection.
Four directional buttons
Use four directional buttons to select items or make adjustments to your selection.
ENTER
Enter to sub-menu and confirm the menu selection.
SOURCE
Display the source selection bar.
MENU/EXIT
Display or exit the on-screen display menus.
Power
Turn the projector on or off.
Right/Panel key
Activate panel key lock.
Left/Blank
Hide the screen picture.
1 3
4
6
7
5
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ViewSonic Pro8500 11
Connection Ports
RS-232
When operating the projector via a computer, connect this to the controlling
computer's RS-232C port.
Monitor Out
Connect to a computer display, etc.
Component (Y Cb/Pb Cr/Pr)
Connect Y Cb/Pb Cr/Pr output from video equipment to this jack.
S-Video
Connect S-Video output from video equipment to this jack.
Service
This connector is for firmware update and mouse function support.
USB B
USB display supports computer connection via USB mini-B type to A type cable.
USB A
This connector supports USB flash drive display and wireless dongle for USB
display.
LAN
For LAN display/network control and web server.
HDMI
Connect HDMI output from video equipment to this jack.
DC 12V Out
12V DC out
MIC in
Microphone input jack.
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ViewSonic Pro8500 12
Audio Out
Connect to a speaker or other audio input equipment.
Audio 2
Connect an audio output from video equipment or computer to this jack.
Audio 1
Connect an audio output from video equipment or computer to this jack.
Audio 3 (L/R)
Connect an audio output from video equipment to this jack.
Video
Connect composite video output from video equipment to this jack.
Computer in 2
Connect image input signal (analog RGB or component) to this jack.
Computer in 1
Connect image input signal (analog RGB or component) to this jack.
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ViewSonic Pro8500 13
Remote Control
Power
Turn the projector on or off.
VGA
Switch input source to Computer
in 1 (analog RGB or component)/
Computer in 2 (analog RGB or
component) by sequence.
Source/Page up
Display the source selection bar.
Perform page up function when
mouse mode is activated.
Up/+, Down/-
When Magnify or Volume button is
activated, use them to adjust the
values.
Left/Mute
When the On-Screen Display
(OSD) menu is not activated, this
button is used as mute function.
Menu
Display on-screen display menus.
Magnify
Zoom in and out the images.
Function
User definable key for customized
function.
Slide show
Activate the slide show function
when the input source is USB
reader.
Color Mode
Change the color setting by
sequence.
Mouse
Switch between the normal and
mouse modes.
Blank
Cut off the screen temporarily.
Press again to cancel the Blank
Screen function.
Laser
Aim the remote at the viewing screen,
press and hold this button to activate
the laser pointer.
Video
Switch input source to Composite/S-
Video/component by sequence.
HDMI
Display HDMI signal.
Auto/Page down
Resynchronize the projector to the input
signal from a computer. This function is
available for computer mode only.
Perform page down function when
mouse mode is activated.
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ViewSonic Pro8500 14
Enter/ Left mouse
Confirmed selections.
Perform the left button of the
mouse when mouse mode is
activated.
Right/ Lock
When the On-Screen Display
(OSD) menu is activated, the #4,
#5, and #18 keys are used as
directional arrows to select the
desired menu items and to make
adjustments.
Activate panel key lock.
ESC/ Right mouse
Leave current page or items or to
close OSD.
Perform the right button of the
mouse when mouse mode is
activated.
Volume
Adjust the volume level.
Lamp Off/On
Turn off or on the lamp power.
P-Timer
Activate P-Timer OSD menu.
Aspect
Select the display aspect ratio.
Freeze
Press “Freeze” to pause the
screen image. Press again to
cancel the freeze function.
Light
Enable backlight functions of the
remote control’s buttons.
Using the remote mouse control
The capability of operating your computer
with the remote control gives you more
flexibility when delivering presentations.
1. Connect the projector to your PC or
notebook with a USB cable prior to
using the remote control in place of
your computer’s mouse. See
“Connecting a computer” on page 18
for details.
2. Set the input signal to Computer in 1
or Computer in 2 .
3. Press Mouse on the remote control to
switch from the normal mode to the
mouse mode. An icon appears on the
screen to indicate the activation of the
mouse mode.
4. Perform the desired mouse controls on
your remote control.
To move the cursor on the screen,
press / / / .
To left-click, press .
To right-click, press .
To drag-and-drop, press and hold
Enter, press / / / to
drag. When it is where you want it,
press Enter again.
To operate your display software
program (on a connected PC)
which responds to page up/down
commands (like Microsoft
PowerPoint), press Page Up/Page
Down.
To return to the normal mode,
press Mouse again or other keys
except for the mouse related multi-
function keys.
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ViewSonic Pro8500 15
Installing the Batteries
5. Open the battery cover in the
direction shown.
6. Install batteries as indicated by the
diagram inside the compartment.
7. Close the battery cover into
position.
Caution
Risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
Make sure the plus and minus terminals are correctly aligned when loading a battery.
Keep the batteries out of the reach of children. There is a danger of death by
accidentally swallowing the batteries.
Remove batteries from remote control when not using for extended periods.
Do not dispose of the used batteries along with household waste. Dispose of used
batteries according to local regulations.
Danger of explosion may happen if batteries are incorrectly replaced. Replce all
the batteries with new ones.
Batteries should not be in or near to fire or water, keep batteries in a dark, cool
and dry place.
If suspect battery leakage, wipe out the leakage and then replace new batteries.
If the leakage adheres to your body or clothes, rinse well with water immediately.

ViewSonic Pro8500 16
Remote Control Operation
Point the remote control at the infrared remote sensor and press a button.
Operating the projector from
the front
Operating the projector from
the rear
7m
5m
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8m
6m
6m
15 30
6m
6m
8m
Do not point the laser directly to the people's eyes (especially small children).
There is a danger of injury to the eyes.
The remote control may not operate when there is sunlight or other strong
light such as a fluorescent lamp shining on the remote sensor.
Operate the remote control from a position where the remote sensor is visible.
Do not drop the remote control or jolt it.
Keep the remote control out of locations with excessively high temperature or
humidity.
Do not get water on the remote control or place wet objects on it.
Do not disassemble the remote control.

ViewSonic Pro8500 17
Connection
When connecting a signal source to the projector, be sure to:
1. Turn all equipment off before making any connections.
2. Use the correct signal cables for each source.
3. Ensure the cables are firmly inserted.
Important
In the connections shown above, some cables may not be included with the
projector (see “Package Contents” on page 6). They are commercially
available from electronics stores.
The connection illustrations above are for reference only. The rear
connecting jacks available on the projector vary with each projector model.
For detailed connection methods, see pages 18-21.
VGA cable (D-Sub to D-Sub) S-Video cable
VGA to DVI-A cable Composite Video cable
USB cable (mini-B type to A type) Audio cable
VGA (D-Sub) to HDTV (RCA) cable HDMI cable
Component Video cable Microphone 3.5 mini jack cable
Audio L/R cable USB flash drive
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ViewSonic Pro8500 18
Connecting a computer or monitor
Connecting a computer
The projector provides two VGA input sockets that allow you to connect them to both!IBM®compatibles and Macintosh®computers. A Mac adapter is needed if you are!connecting legacy version Macintosh computers.
To connect the projector to a notebook or desktop computer:
1. Take the supplied VGA cable and connect one end to the D-Sub output socket of
the computer.
2. Connect the other end of the VGA cable to the
Computer in 1 or Computer in 2
signal input socket on the projector.
3. If you wish to use the remote paging function, take a USB cable and connect the A
type end to the USB port of the computer, and the other end to the Service socket
on the projector. See “Using the remote mouse control” on page 14 for details.
Important
Many notebooks do not turn on their external video ports when connected to
a projector. Usually a key combo like FN + F3 or CRT/LCD key turns the
external display on/off. Locate a function key labeled CRT/LCD or a function
key with a monitor symbol on the notebook. Press FN and the labeled
function key simultaneously. Refer to your notebook's documentation to find
your notebook's key combination.
Connecting a monitor
If you want to view your presentation close-up on a monitor as well as on the screen,
you can connect the Monitor Out signal output socket on the projector to an external
monitor with a VGA cable following the instructions below:
To connect the projector to a monitor:
1. Connect the projector to a computer as described in “Connecting a computer” on
page 18.
2. Take a suitable VGA cable (only one supplied) and connect one end of the cable
to the ! D-Sub input socket of the video monitor.
Or if your monitor is equipped with a DVI input socket, take a VGA to DVI-A cable
and connect the DVI end of the cable to the DVI input socket of the video monitor.
3. Connect the other end of the cable to the Monitor Out socket on the projector.
Important
The Monitor Out output only works when Computer in 1 or Computer in 2
is made to the projector.