TEQ TEQ-C7989M, TEQ-C7489M, TEQ-C7489, TEQ-C6989 User Manual
1
TEQ-C7989M, C7489, C7489M,
C6989 Projectors
User’s Manual (concise)
Thank you for purchasing this projector. Please read through this manual to ensure proper
safety and operation.
WARNING
n
Before using this product, be sure to read the entire manual. After reading the manual, store it in
a safe place for future reference.
n
Heed all the warnings and cautions in the manual or on the product.
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Follow all the instructions in the manual or on the product.
NOTE
In this manual, unless any comments are accompanied, “the manuals” means all the
documents provided with this product, and “the product” means this projector and all the
accessories came with the projector.
Contents
Introduction ....................... 2
Entries and graphical symbols explanation ......2
Important Safety Instruction
...............2
Regulatory Notices ................. 3
About Electro-Magnetic Interference. . . . . . . . . .3
About Waste Electrical and Electronic Equipment
..3
Contents of package ................ 4
Preparations ...................... 5
Loading batteries into the remote control .......5
Arrangement ...................... 6
Connecting your devices ............. 8
Connecting the power supply ........ 10
Turning on the power .............. 11
Adjusting the projector’s elevator feet . 12
Displaying the picture .............. 13
Turning off the power .............. 14
Replacing the lamp ................ 15
Cleaning and replacing the air lter ... 17
Replacing the internal clock battery ... 19
Specications .................... 20
Troubleshooting ................... 21
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INTRODUCTION
Warnings
The following entries and graphical symbols are used for the manuals and the product, for
safety purposes. Please know their meanings beforehand, and heed them.
WARNING This entry has a risk of serious personal injury or even death.
CAUTION This entry has a risk of personal injury or physical damage.
NOTICE This entry notices a fear of causing trouble.
Important Safety Instruction
The following are important safety instructions. Be sure to follow them when handling the
product. The manufacturer assumes no responsibility for any damage caused by mishandling the
product beyond normal usage dened in these manuals.
WARNING
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Never use the product in or after an abnormality (ex. smoke, strange smell, foreign liquid or
object lodged inside, malfunction, etc.) If an abnormality should occur, unplug the projector
immediately.
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Situate the product away from children and pets.
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Unplug the projector from the power outlet if the projector is not being used for an extended
period.
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Do not open or remove any portion of the product, unless the manuals direct it. For internal
maintenance, contact Teq.
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Only use the accessories specied or recommended by Teq.
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Do not modify the projector or accessories.
n
Do not let any objects or liquids get inside the product.
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Do not wet the product.
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Do not place the projector where any oils, such as cooking or machine oil, are used. Oil may
harm the product, resulting in malfunction, or falling from the mounted position.
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Do not apply a shock or pressure to this product.
- Do not place the product on an unstable place such as an uneven surface.
- Remove all the attachments, including the power cord and cables, when carrying the projector.
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Do not look into the lens and the openings on the projector, while the lamp is on.
n
Do not approach the lamp cover and the exhaust vents while the projection lamp is on. After the
lamp goes out, do not touch it until the projector cooled sufciently.
3
REGULATORY NOTICES
About Electro-Magnetic Interference
IN CANADA
This Class B digital apparatus complies with Canadian ICES-003.
IN THE US AND OTHER PLACES WHERE THE FCC REGULATIONS ARE APPLICABLE
This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment causes harmful
interference to radio or television reception, which can be determined by turning the
equipment off and on. The user is encouraged to try to correct the interference by one or
more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment to an outlet on a circuit different from the receiver.
- Consult the dealer or an experienced radio/TV technician for help.
Instructions to Users
This equipment complies with the requirements of FCC (Federal Communication
Commission) equipment provided that the following conditions are met. Some cables have
to be used with the core set. Use the accessory cable or a designated-type cable for the
connection. For cables that have a core only at one end, connect the core to the projector.
CAUTION
Unapproved changes or modications may void the user’s authority to operate the
equipment.
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REGULATORY NOTICES (continued)
About Waste Electrical and Electronic Equipment
The mark is in compliance with the Waste Electrical and Electronic Equipment
Directive 2002/96/EC (WEEE). The mark indicates that you must dispose the
equipment, including any spent or discarded batteries or accumulators, as
unsorted municipal waste. Use the return and collection systems available.
If the batteries or accumulators included with this equipment display the
chemical symbol Hg, Cd, or Pb, it means the battery has a heavy metal content
of more than 0.0005% Mercury, or more than, 0.002% Cadmium, or more than
0.004% Lead.
CONTENTS OF PACKAGE
Your projector should come with the items shown
below. Make sure all the items are included. If any
items are missing, contact Teq.
(1) Remote control with the two AA batteries
(2) Power cord
(3) Computer cable
(4) Lens cover
(5) Security label
(6) Application CD
NOTE
Keep all original packing materials for future reshipment. Be sure to use the original
packing materials when moving the projector. Use special caution for the lens.
5
WARNING
Always handle the batteries with care and use them only as directed. Improper
use may result in battery explosion, cracking or leakage, which may result in
re, injury and/or pollution of the surrounding environment.
• When replacing the batteries, replace both of the batteries with new batteries
of the same type. Do not use a new battery with a used battery.
• Be sure to only use the batteries specied. Do not use batteries of different
types at the same time. Do not mix a new battery with used one.
• Make sure the plus and minus terminals are correctly aligned when loading
a battery.
• Keep a battery away from children and pets.
• Do not recharge, short circuit, solder or disassemble a battery.
• Do not place a battery in a re or water. Keep batteries in a dark, cool and
dry place.
• If you observe battery leakage, wipe out the leakage and then replace a
battery. If the leakage adheres to your body or clothes, rinse well with
water immediately.
• Obey the local laws on disposing the battery.
PREPARATIONS
Loading batteries into the remote control
Please insert the batteries into the remote control before use. If the remote control starts to
malfunction, try to replace the batteries. If you will not use the remote control for an extended
period, remove the batteries from the remote control and store them in a safe place.
1. Hold the hook part of the battery
cover and remove it.
2. Align and insert the two AA
batteries according to their plus
and minus terminals, as indicated
in the remote control.
3. Replace the battery cover in the
direction of the arrow and snap it back into place.
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ARRANGEMENT
Refer to the illustrations and tables below to determine screen size and projection
distance. The values shown in the table are calculated for a full size screen: 1024 x 768
a Screen size (diagonal)
b Projection distance (±10%)
c1 , c2 Screen height (±10%)
On a horizontal surface
Suspended from the ceiling
n
Keep a space of 30 cm or
more between the sides of the
projector and other objects
such as walls. Do not place
or attach anything that would
block the lens or vent holes.
n
In the case of a specialty
installation such as ceiling
mount, the specied mounting
accessories (20) and
service may be required.
Before installing the projector,
consult Teq about your
installation.
16:9 screen
b
Projection distance c1
Screen heightc2Screen height
min. max.
m inch m inch cm inch cm inch
1.0 38 1.1 45 39 15 -1 0
1.3 51 1.5 60 51 20 -2 -1
1.6 64 1.9 76 64 25 -2 -1
1.9 77 2.3 91 77 30 -2 -1
2.3 90 2.7 106 90 35 -3 -1
2.6 103 3.1 122 103 41 -3 -1
2.9 116 3.5 137 116 46 -4 -1
3.3 129 3.9 153 129 51 -4 -2
3.9 155 4.7 183 154 61 -5 -2
4.9 194 5.8 229 193 76 -6 -2
6.6 259 7.8 306 257 101 -8 -3
8.2 324 9.7 383 322 127 -10 -4
9.9 389 11.7 460 386 152 -12 -5
4.3 screen
a
Screen size
(diagonal)
b
Projection distance c1
Screen heightc2Screen height
min. max.
type
(inch)
m m inch m inch cm inch cm inch
30 0.8 0.9 34 1.0 41 41 16 5 2
40 1.0 1.2 46 1.4 55 55 22 6 2
50 1.3 1.5 58 1.8 69 69 27 8 3
60 1.5 1.8 70 2.1 83 82 32 9 4
70 1.8 2.1 82 2.5 97 96 38 11 4
80 2.0 2.4 94 2.8 112 110 43 12 5
90 2.3 2.7 106 3.2 126 123 49 14 5
100 2.5 3.0 118 3.6 140 137 54 15 6
120 3.0 3.6 142 4.3 168 165 65 18 7
150 3.8 4.5 178 5.3 211 206 81 23 9
200 5.1 6.0 237 7.1 281 274 108 30 12
250 6.4 7.5 297 8.9 352 343 135 38 15
300 7.6 9.1 357 10.7 422 411 162 46 18
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ARRANGEMENT (continued)
WARNING
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Install the projector in a stable horizontal position.
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Place the projector in a cool place, and make sure there is sufcient ventilation.
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Do not place the projector anyplace where it may get wet.
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Only use the specied mounting accessories, and leave installing and removing the projector
with Teq.
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Read and keep the user’s manual.
CAUTION
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Avoid placing the projector in a smoky, humid or dusty place.
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Prevent light from directly hitting the projector’s remote sensor.
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