Aoc Ft920 Users Manual FT920_Online_Manual

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FT920

19” Flat CRT

User’s

Manual

By Envision Peripherals, Inc.

www.aocmonitor.com

Thank you very much for choosing the AOC Color Monitor. We recommend that you

take a few minutes to read carefully through this brief but comprehensive manual

before installing and switching on the monitor. Please keep this manual in a safe place

for your future reference. Plug & Play Drivers for the AOC Series Monitors are

available at: www.aocmonitor.com

CHECKING THE CONTENTS OF THE MONITOR PACKAGE

The product package should include the following items:

1. Monitor

2. Owner's Manual

3. Power Cord

4. Swivel Base

FCC Class B Radio Frequency Interference Statement WARNING: (FOR FCC

CERTIFIED MODELS)

NOTE: This equipment has been tested and found to comply with the limits for a

Class B 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 does cause 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:

1. Reorient or relocate the receiving antenna.

2. Increase the separation between the equipment and receiver.

3. Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected.

4. Consult the dealer or an experienced radio/TV technician for help.

NOTICE :

1. The changes or modifications not expressly approved by the party responsible for

compliance could void the user's authority to operate the equipment.

2. Shielded interface cables and AC power cord, if any, must be used in order to

comply with the emission limits.

3. The manufacturer is not responsible for any radio or TV interference caused by

unauthorized modification to this equipment. It is the responsibilities of the user to

correct such interference.

WARNING :

To prevent fire or shock hazard, do not expose the monitor to rain or moisture.

Dangerously high voltages are present inside the monitor. Do not open the cabinet.

Refer servicing to qualified personnel only.

PRECAUTIONS

z Do not use the monitor near water, e.g. near a bathtub, washbowl, kitchen sink,

laundry tub, swimming pool or in a wet basement.

z Do not place the monitor on an unstable cart, stand, or table. If the monitor falls, it

can injure a person and cause serious damage to the appliance. Use only a cart or

stand recommended by the manufacturer or sold with the monitor. If you mount the

monitor on a wall or shelf, use a mounting kit approved by the manufacturer and

follow the kit instructions.

z Slots and openings in the back and bottom of the cabinet are provided for

ventilation. To ensure reliable operation of the monitor and to protect it from

overheating, be sure these openings are not blocked or covered. Do not place the

monitor on a bed, sofa, rug, or similar surface. Do not place the monitor near or over

a radiator or heat register. Do not place the monitor in a bookcase or cabinet unless

proper ventilation is provided.

z The monitor should be operated only from the type of power source indicated on the

label. If you are not sure of the type of power supplied to your home, consult your

dealer or local power company.

z The monitor is equipped with a three-pronged grounded plug, a plug with a third

(grounding) pin. This plug will fit only into a grounded power outlet as a safety

feature. If your outlet does not accommodate the three-wire plug, have an electrician

install the correct outlet, or use an adapter to ground the appliance safely. Do not

defeat the safety purpose of the grounded plug.

z Unplug the unit during a lightning storm or when it will not be used for long periods

of time. This will protect the monitor from damage due to power surges.

z Do not overload power strips and extension cords. Overloading can result in fire or

electric shock.

z Never push any object into the slot on the monitor cabinet. It could short circuit

parts causing a fire or electric shock. Never spill liquids on the monitor.

z Do not attempt to service the monitor yourself; opening or removing covers can

expose you to dangerous voltages and other hazards. Please refer all servicing to

qualified service personnel.

z To ensure satisfactory operation, use the monitor only with UL listed computers

which have appropriate configured receptacles marked between 100 - 240V AC,

Min. 2.5A.

z The wall socket shall be installed near the equipment and shall be easily accessible.

zAttention: Disconnect the power cord to stop the power supply to the monitor.

Plug & Play DDC1/2B Feature

This monitor is equipped with VESA DDC1/2B capabilities according to the VESA

DDC STANDARD. It allows the monitor to inform the host system of its identity and,

depending on the level of DDC used, communicate additional information about its

display capabilities. The communication channel is defined in two levels, DDC1 and

DDC2B.

The DDC1 is a unidirectional data channel from the display to the host that

continuously transmits EDID information. The DDC2B is a bidirectional data channel

based on the I²C protocol. The host can request EDID information over the DDC2B

channel.

USING THE RIGHT POWER CORD:

The accessory power cord for the Northern American region is the wall plug with

NEMA 5-15 style and is UL listed and CSA labeled. The voltage rating for the power

cord shall be 125 volts AC.

Supplied with units intended for connection to power outlet of personal computer:

Please use a cord set consisting of a minimum No. 18 AWG, type SJT or SVT three

conductors flexible cord. One end terminates with a grounding type attachment plug,

rated 10A, 250V, CEE-22 male configuration. The other end terminates with a

molded-on type connector body, rated 10A, 250V, having standard CEE-22 female

configuration.

TECHNICAL SUPPORT(FAQ)

Power LED is not on

*Power Cord should be connected

No Plug & Play

*Check if the PC System is Plug & Play compatible

*Check if the Video Card is Plug & Play compatible

*Check if the D-15 plug pin of Video Cable is bent

*Make sure the AOC Monitor Drivers are installed

(AOC Monitor Drivers are available at: www.aocmonitor.com)

Picture is fuzzy

*Adjust the Contrast and Brightness Controls.

Picture bounces or a wave pattern is present in the picture

*Move electrical devices that may cause electrical interference.

The power LED is ON (orange) but there’s no video or no picture.

*Computer Power Switch should be in the ON position.

*Computer Video Card should be snugly seated in its slot.

*Make sure monitor’s video cable is properly connected to the

computer.

*Inspect monitor’s video cable and make sure none of the pins are bent.

*Make sure computer is operational by hitting the CAPS LOCK key on

the keyboard while observing the CAPS LOCK LED. The LED should

either turn ON or OFF after hitting the CAPS LOCK key.

Missing one of the primary colors (RED, GREEN, or BLUE)

*Inspect the monitor’s video cable and make sure that none of the pins

are bent.

INSTALLATION INSTRUCTIONS

SWIVEL BASE

To attach the swivel base to the monitor, do the following:

• Carefully turn the monitor on its side or upside down.

(see figure 1)

• Locate the cavities at the bottom front of the monitor.

• Insert the pegs on the swivel base into these cavities. Push the swivel base forward

until the swivel base locks in place.

• To remove the swivel base, hold the bottom of the swivel base, then push it out.

POWER CORD

Power Source:

1. Make sure the power cord is the correct type that required in your area.

2. This monitor has a universal power supply that allows operation in either 100/120V

AC or 220/240V AC voltage area (No user adjustment is required).

3. Connect the power cord into your monitor’s power input socket, and then plug the

other end into a 3-pin AC power outlet. The power cord may be connected to either

a wall power outlet or the power outlet socket on your PC, depending on the type of

power cord supplied with your monitor.

VIDEO CABLE

Connecting the Video Cable: the monitor comes with a built-in video cable. Plug

the signal cable′s 15-pin connector into the computer's video port and tighten the two

screws on the cable connector. (see figure 2)

Caution: Don’t bend the signal cable, otherwise it will break the inner wire.

Connecting the Power Cord: Plug the power cord into the monitor's AC power

socket. Then plug the power cord into a grounded AC outlet or UL-approved power

strip or the power output socket on your PC.

Caution: If the AC outlet is not grounded, install the proper grounding adapter

(not supplied).

OPERATING INSTRUCTIONS

GENERAL INSTRUCTIONS

The other control knobs are located at the base of the monitor (See Figure 3). By

changing these settings, the picture can be adjusted to your personal preferences.

• The power cord should be connected.

• Connect the video cable from the monitor to the video card.

• To turn the monitor on, press the power switch to ON position. The power indicator

will light up.

• Your monitor features a unique quick switch system which provides a picture within

seconds after the monitor is switched on.

NOTES

• Do not install the monitor in a location near heat sources such as radiators or air

ducts , or in a place subject to direct sunlight , or excessive dust or mechanical

vibration or shock.

• Save the original shipping carton and packing materials, as they will come in handy

if you ever have to ship your monitor.

• For maximum protection, repackage your monitor as it was originally packed at the

factory.

• To keep the monitor looking new, periodically clean it with a soft cloth. Stubborn

stains may be removed with a cloth lightly dampened with a mild detergent solution.

Never use strong solvents such as thinner, benzene, or abrasive cleaners, since these

will damage the cabinet. As a safety precaution, always unplug the monitor before

cleaning it.

Figure 1: Installing and Removing the Swivel Base

Figure 2: Connecting Cables

1. Power Cord

2. Signal Cable

3. VGA Card Connector

Figure 3: External Controls

1

2

3

1. Shuttle Knob

2. Power Indicator

3. Standby Switch

Figure 4: The OSD Menu

1024 × 768

FRONT PANEL CONTROL (see figure 3)

NT PANEL CONTROL

• Standby Switch: When pressed, the monitor enters the off mode, and the LED

turns orange. Press again and hold to restore normal status.

• Power Indicator :

Green — Power On mode.

Orange — Off mode.

• Shuttle Knob : The Shuttle Knob is used to control the monitor functions. Rotate

to switch functions or adjust settings. Press to select or execute a function.

HOW TO ADJUST A SETTING

1. Press the Shuttle Knob or OSD Key to make the OSD window appear. See figure 4.

2. Rotate the Shuttle Knob to select the desired function.

See figure 4.

3. Press the Shuttle Knob again to select the function that you want to adjust.

4. Rotate the Shuttle Knob to change the settings of the current function.

5. When the OSD window is active, it shows the input signal timing. The "H" stands

for the horizontal frequency and "V" for the vertical frequency.

6. To exit and save, either press the OSD Key, select the exit function, or leave the

monitor alone for 10 seconds.

If you want to adjust any other function, repeat steps 2-4.

ADJUSTING THE PICTURE (see figure 4)

1. CONTRAST Adjust the picture contrast.

2.

BRIGHTNESS Adjust the picture brightness.

3.

H- CENTER Adjust the horizontal position of the picture.

4. H- SIZE Adjust the picture’s horizontal size.

5.

V- CENTER Adjust the vertical position of the picture.

6.

V- SIZE Adjust the picture’s vertical size.

7.

ZOOM Adjust the picture’s horizontal and vertical size

simultaneously.

8.

PINCUSHION Adjust the pincushion and barrel.

9.

TRAPEZOID Adjust the picture’s trapezoid distortion.

10. PIN-BALANCE Adjust to compensate the pincushion

unbalance.

11. PARALLELO-

GRAM

Adjust the picture to be a rectangle.

12. ROTATION Adjust the picture tilt to horizontal position.

13.

6500°K/9300°K

( COLOR

TEMPERATURE )

The color temperature for 6500°K is x=0.313,

y=0.329 and 9300°K is x=0.283, y=0.297. It

presents two different color sets on the screen.

14.

USER COLOR

( Red / Blue )

If the 9300°K normal white or 6500°K warmer

white do not satisfy your desire, properly adjust

15. DEGAUSS If color impurity occurs when moving or

swiveling the monitor, press the Shuttle Knob

16. MOIRE REDUCE Moire is the result of interference between the

phosphor layout and the video signal. In some

fi d th i ti bl

17.

RECALL Press RECALL to restore the monitor

to factory settings.

18. EXIT Close OSD window.

19.

SELECT

LANGUAGE Select the language as you like.

SPECIFICATION

CRT 48.3cm(19"), 90º deflection, 29mm neck,

21mm(H), 0.25mm(D) dot pitch

Viewable Image Size 45.7cm (18"), diagonal

Video 0.7Vpp, R, G, B Analog

Separate Sync. TTL Level

H/V-sync.: Positive/Negative

Scanning Frequency:

Horizontal

30kHz to 98kHz automatically

Vertical 50Hz to 160Hz automaticall

y

Max. Resolution 1600 × 1200

Video Dot Rate 200MHz

Factory Preset

Timings :

8

User mode Timings : 20

Power Source Universal AC 100-240V, 50Hz/60Hz

Operating 0°C to 40°C ambient

Humidit

y

10% to 85% relative,

non- condensing

Dimension

(Monitor&Base)

446(W) × 436(H) × 455(D)mm

Weight 20.0 kg(Net)

Signal Cable Attached Mini D-sub 15 Male

Plug & Pla

y

DDC1/2B

On

m

ode

≤ 130W

Power

Consumption

Off

m

ode

≤ 5W

Preset display area 346mm × 2630mm

Regulations UL, CSA, FCC, FDA, MPR II

Preset Timing Table

STANDARD RESOLUTION HORIZONTAL

FREQUENCY

VERTICAL

FREQUENCY

IBM 720 x 400 31.5kHz 70Hz

VGA 640 x 480 31.5kHz 60Hz

VESA/85 640 x 480 43.3kHz 85Hz

VESA/85 800 x 600 53.7kHz 85Hz

VESA/85 1024 x 768 68.7kHz 85Hz

VESA/85 1280 x 960 85.9kHz 85Hz

VESA/85 1280 x 1024 91.1kHz 85Hz

VESA/75 1600 x 1200 93.8kHz 75Hz

Connector Pin Assignment

15

610

11 15

PIN NO.

DESCRIPTIO

N

PIN NO.

NO. de

Terminal

PIN NO.

DESCRIPTI

ON

1. Video-Red 9. 5V

2. Video-Green 10. GND

3. Video-Blue 11. BLANK

4.

BLANK

12.

SDA (serial

data

address)

5. SENSES 13. H-sync

6. GND-R 14. V-sync

7. GND-G 15. DDC clock

8. GND-B *For DDC