LG Electronics USA CB450B 14-inch Color Monitor User Manual

Download:
Mirror Download [FCC.gov]
Document ID	69443
Application ID	e1f3FvpwqGQBgn7dIcsU5A==
Document Description	Users Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	86.18kB (1077267 bits)
Date Submitted	1999-11-12 00:00:00
Date Available	1999-11-22 00:00:00
Creation Date	1999-11-10 11:25:51
Producing Software	Acrobat 3.0 Scan Plug-in
Document Lastmod	1999-11-10 11:26:42
Document Title	Users Manual
Document Creator	Acrobat 3.0 Scan Plug-in

WJO : MNMB (Sm!)
hing-imam
<—§UIA DEL USUARIO
Colour Monitor
USER GUIDE
BENU'flERHANDBUOH
MANUEL D'U11USA110N
GUIDA UTENTE
QNUGNIINDQMDHA GEN EEZSI EE-LZ
<£SB
ELENQb 10].
1839de
Y REGULATORY
mm,
FCC , This quipmeni has bésn t :
Compliance tcompy‘wllh th mus for a ass B dig “B 93,
Statement fipursuant to p '
are designefi 1
against harmf
Installation.
1 This eguipment 96
radio frequency ane
If this equipm
media or is
7 pp
oouldfiloid the
the equipment;
Canadian
D. 0. 0.
Notice
CE
Conformity
Notice
(6
,This Clas ‘
iEq
brouilleur du Canafj
regu men‘s
m Re
def appareil A \ , ‘
tomes Ies exigenoes du Réglemem sur I
Directive (73/23
the Enropean
groomtm 5
Monitor Registration
Notice .....
Trademark Acknowledgment
Important Precautions
On saiety.... .A2
On installa on A3
On cleaning .A3
On repackin .A3
Tilt/Swivel Base
Installation ......
Installation
Connections
Location and Function of Controls
Front View
Rear View
Image Control Pane
Power Management System, MPR ii and BBC
Power Management System...
Low Radiation Compliance (MPFi ll)
DDC (Display Data Channel)“.
General Operation
Video Memory Modes
Troubleshooting and Service
Troubleshootin
Service
Specifications...
The model and serial numbers are iound on the rear of this unit.
These numbers are unique to this unit and not available to others.
You should record requested inlormation here and retain this guide
as a permanent record at y'our purchase. Staple your receipt here.
Date of Purchase
Dealer Purchased From
Dealer Address
Dealer Phone No.
Model No.
Serial No.
Notice
All rights reserved. Reproduction in any manner, in whole or in part, is
strictly prohibited without the written permission of LG Electronics Inc.
Trademark Acknowledgments
LG is a trademark at LG Electronics Inc.
lBM is a registered trademark and VGA is a trademark of
International Business Machines Corporation.
WARNING : To reduce the risk of tire or electric shock. do not
expose this appliance to rain or moisture.
AVERTISSEMENT : Ne pas placer oet appareil dans un endroit humide.
Cela peut entrainer un incendie ou une decharge electrique.
A1
Imiiofléhteiacaefians
This unit has been engineered and manufactured to assure your
personal safety, but improper use can result in potential electrical
shock or fire hazard. In order not to defeat the safeguards
incorporated in this monitor, observe the following basic rules for its
installation, use, and servicing. Also follow all warnings and
instructions marked directly on your monitor.
On safety
1. Use only the power cord supplied with the unit. In case you use
another power cord, make sure that it is certified by the applicable
national standards it not being provided by the supplier.
2. if the power cable is faulty in any way, please contact the
manufacturer or the nearest authorized repair service provider for a
replacement.
3. Operate the monitor only from a power source indicated in the
specifications of this manual or listed on the monitor. If you are not
sure what type of power supply you have in your home, consult
with your dealer.
4. Overloaded AC outlets and extension cords are dangerous So are
frayed power cords and broken plugs. They may result in a shock
or fire hazard. Call your service technician for replacement.
5. DO NOT OPEN THE MONITOR. There are no user serviceable
components inside. There are Dangerous High Voltages inside,
even when the power is OFF. Contact your dealer if the monitor is
not operating properly.
6. To avoid personal injury:
- Do not place the monitor on a sloping shell unless properly
secured.
- Use only a stand recommended by the manufacturer.
. Do not try to roll a stand with small casters across thresholds or
deep pile carpets.
7. To prevent Fire or Hazards:
- Always turn the monitor OFF it you leave the room for more than
a short period of time. Never leave the monitor ON when leaving
the house.
A2
Important Precautions
- Keep children from dropping or pushing objects into the monitor's
cabinet openings. Some internal parts carry hazardous voltages.
- Do not add accessories that have not been designed for this
monitor.
- During a lightning storm or when the monitor is to be left
unattended for an extended period oi time, unplug it from the wall
outlet.
- Do not bring magnetic devices such as magnets or motors near
the picture tube.
On installation
1. Do not allow anything to rest upon or roll over the power cord, and
do not place the monitor where the power cord is subject to damage.
2. Do not use this monitor near water such as near a bathtub,
washbowl, kitchen sink, laundry tub, in a wet basement, or near a
swimming pool.
3. Monitors are provided with ventilation openings in the cabinet to
allow the release of heat generated during operation. it these
openings are blocked, built—up heat can cause failures which may
result in a fire hazard Thereiore, NEVER:
- Block the bottom ventilation slots by placing the monitor on a
bed, sofa, rug, etc.
a Place the monitor in a built-in enclosure unless proper ventilation
is provided.
- Cover the openings with cloth or other material.
- Place the monitor near or over a radiator or heat source.
On cleaning
- Unplug the monitor before cleaning the lace oi the picture tube.
- Use a slightly damp (not wet) cloth. Do not use an aerosol
directly on the picture tube because overspray may cause
electrical shock.
On repacking
- Do not throw away the carton and packing materials. They make
an ideal container in which to transport the unit. When shipping
the unit to another location, repack it in its original material.
A3
gee
- Turn Off the equipment and all attached options.
- Carefully set the monitor face-down with the underside lacing you.
Installation
1. Align the hooks on the tilt/swivel stand with the matching slots in
the base of the monitor.
2. Insert the hooks into slots.
3. Slide the tilt/swivel stand toward the front of the monitor until the
latches click into the locked position.
A4
The supply voltage is marked on the ID label located on the rear
panel of the monitor. ll your local voltage is different, do not use the
monitor and contact your supplier before using the display.
Connections
To connect your monitor after the video adapter is properly installed:
1. Turn OFF the power to your computer and all its attached options.
2, Position the monitor and the computer so that you can easily get
to the back panel of each.
3. Connect the signal cable with D—sub connector to the graphics
board on your PC as described in your PC Owner‘s Manual.
4. Tighten the screws on the video cable connectors to keep them
lrom coming loose and to prevent radio and TV interference.
5 Connect the power cord to the AC receptacle on the back of the
monitor. Plug the other end of the power cord into a properly
grounded electrical outlet.
6. The socket—outlet should be installed near the equipment and
should be easily accessible.
' D»15P
Power Cord
Signal Cable
A5
Front Vlew
Image Control Panel
Brightness Contrast
AC Power Connector Signal Cable
A6
Location and Functlon of Controls
Power OnIOt't Button
This Button is used to turn the power On or Off.
0 Power Indicator
The power indicator lights when the power is On, and indicates
the operating status of the display.
0 Contrast
Adjust the display to the contrast desired. Move the thumbwheel
located beneath this indicator to increase or decrease the display
contrast,
Brightness
Used to adjust the brightness of the screen. Move the
thumbwheel located beneath this indicator to increase or
decrease the display brightness.
(D Image Selectlon and Adjustment buttons
Use either the 4 or > button to select the icons which you wish to
adjust and displays
® -I~ buttons
Used to set digital values tor each of the select on screen control
item by pressing e button for increment or - button ior decrement
A7
Image Control Panel
® Image Control Icons
Listed below are the icons. icon names, and icon descriptions of
the items.
Descrlptlon
(3 Horizontal To move picture image left and right.
Posltlon - Moves the screen image lett.
4» Mwes the screen image right.
8 Horizontal To adjust image width.
Slze - Decreases the size at the screen image.
4» Increases the size oi the screen image.
(5 vertlcal To move image up and down.
Posfllon - Moves the screen Image down.
+ Moves the screen Image up.
CD Vertlcal To adjust image height.
sue - Decreases the size at the screen image.
4» Increases the size at the screen image.
B Side To correct the bowing In and out at the image.
Plncushlon - Curves the image‘s edges inwards.
4» Curves the image's edges outwards.
D Trapezoid To correct geometric distortion.
- Makes the screen image narrower at the top.
w Moves the screen image wider at the top.
" Recall Functlon
When the user wants to recall one of the 6 factory fixed image
modes, push the - and + buttons simultaneously. To recall the next
image mode, press both the - and + buttons again.
A8
am , , ,
When used in coniunction with a PC having power saving circuitry. or
a PC running screen blanking software this monitor automatically
reduces its power consumption when the computer is not in use.The
monitor has power-saving states, indicated by the light—emitting diode
(LED) on the front panel.These power-saving states exceed'the
Environmental Protection Agency (EPA) Energy Star requirements
using the methodology for Display Power Management Signals(DPMS).
Developed by the \fideo Electronics Standards Association(VESA).
ag‘ement/Sys e
fiWfiafiiail néoinpliafl ’
This monitor meets one of the strictest guidelines available today for
low radiation emissions, offering the user extra shielding and an anti-
static screen coating. These guidelines, set iorth by a government
agency in Sweden, limits the amount of emission allowed in the
Extremely Low Frequency (ELF) and Very Low Frequency (VLF)
electromagnetic range.
BBC is a communication channel over which the monitor
automatically informs the host system(PC) about its capabilitiesThis
monitor has DDC2B function; DDCZB carry out uni-directional
communication between PC and monitor. Under these situations, the
PC sends display data to the monitor but not commands to control the
monitor servings.
NOTE : - PC must support DDC lunctions to do this.
- Some older computer systems are not compatible with the
BBC standard. If your monitor is displaying a monochrome
image or the wrong resolution, need to change with a D00
compatible VGA card.
A9
After following the installation instructions and getting familiar with the
controls, you are ready to operate the monitor.
1. Turn on the monitor, PC and other peripherals you plan to use
2. After the PC has booted (powered up and finished self—testing),
enter a software application that uses the lull screen display,
3. While looking at the image on the screen, adjust the controls for
the image size, centering, brightness and contrast levels you
prefer.
4. This monitor is an auto scanning monitor, capable of synchronizing
with a variety of video standards automatically. The Scanning
Mode Table below indicates the resolution. as well as the horizontal
and vertical refresh rates, of some of the modes that this monitor
can match to the output of your PC‘s graphics card
Other resolutions and standards can also be synchronized and
displays on this monitor as long as they are within the horizontal
and vertical frequency range of this monitor. See the specifications
for this information.
Video Memory Modes
Horizontal Venical
Mode Dlsplay Mode Frequency Frequency
640 x 480 31.47 kHz 60 Hz
640 x 480 4327 kHz 35 Hz
720 x 400 31 .47 kHz 70 Hz
800 x 600 37.88 kHz 60 Hz
800 x 600 53.67 kHz 85 Hz
1024 x 768 48.36 kHz 60 Hz
A10
"J ”a
Jimmy,
Symptom: The power LED is amber.
Possible causes:
- Display power management mode.
- There is no sync signaL
- The signal cable is not fastened securely.
- Check the computer power and graphics adapters configuration.
- The frequency of the sync input is outside the operating range ol
the monltor.
HORZ: 30kHz-54kHz
VERT: 50Hz-120Hz
Symptom: The image on the SCREEN is not centered, or too small
or not a rectangle shape.
Possible Causes: Image adjustment not been done yet in the current
operating mode. Use the SELECT and s!» buttons to set the image to
your liking.
Symptoszhe monitor doesn't enter the power saving oil mode
(Amber led).
Posslble Causes:Computer video signal is not VESA DPMS
standard. Enter the PC or the video controller card is not using the
VESA DF‘MS power management function.
A11
t. Unplug the monitor trom the wall outlet and refer servicing to alified
service personnel when :
l The power cord or plug is damaged or frayed
- Liquid has been spilled into the monitor.
- The monitor has been exposed to rain or water.
a The monitor does not operate normally following the operating
instructions. Adjust only those controls that are covered in the
operating instructions. An improper adjustment at other controls
may result in damage and otten requires extensive work by a
qualified technician to restore the monitor to normal operation.
The monitor has been dropped or the cabinet has been damaged.
- The monitor exhibits a distinct change in pertormancet
- Snapping or popping trom the monitor is continuous or frequent
while the monitor is operating. It is normal tor some monitors to
make occasional sounds when being turned on or off, or
switching video modes.
2. Do not attempt to service the monitor yourself, as opening or
removing covers may expose you to dangerous voltage or other
hazards Refer all servicing to qualified service personnel.
A12
ca ion
We».
Sync Signal type
Type H. Sync
V. Sync
Separate sync H. Sync
V. Sync
Signal Connector Pln Asslgnment
A13
Green
Blue
Ground
Self-Test
Red Ground
Green Ground
Blue Ground
NC
Ground
Ground
SDA
Horiz.Sync
Ven.Sync
SCL
fififi'f'iia‘P“ . fiifi
Plcture tube : 14 inch (132 inches viewable), Tinted,
90 degree deflection
0.28 mm, Non-Glare screen
Horizontal Frequency : 30 ~ 54 kHz
Vertical Frequency : 50 ~ 120 Hz
Video Bandwidth : 65 MHz
Resolution : 1024 x 768 Non Interlace, 60Hz Helresh Rate
Signal connector : 15 pin D—Sub type
Power input : AC100—240V, 50/60Hz, 1.5A
Power Consumption Table
MODE H.sync V.sync Video Egn'g‘mpfim LED Color
Normal On On On 5 85W Green
Stand-by Off On on s 15W Amber
Suspend On Off Off 5 15W Amber
011 Oil 011 Off 5 SW Amber
Dlmensions : 352 x 397.1 x 307.5 mm (With Tilt/Swivel slam»
(WXDXH) 13.9 x 15.6 x 12.1 inch
Weight (net) : 10.5 kg (23.15 lbs)
Infomation in this document is subject to change without notice and does
not represent a commitment on the part of LG Electronics lnc.
A14

---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.2
Linearized                      : No
Modify Date                     : 1999:11:10 11:26:42
Creator                         : Acrobat 3.0 Scan Plug-in
Producer                        : Acrobat 3.0 Scan Plug-in
Create Date                     : 1999:11:10 11:25:51
Page Count                      : 18

EXIF Metadata provided by EXIF.tools