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Internal Use only
Technical Manual (Ver 1.0)
"10" series (40"/42"/60")
"L" series (42"/50")
Safety Instructions
*Safety instructions have two kinds of information, and each meaning of it is as below.
WARNING The violation of this instruction may cause serious injuries and even death.
NOTES The violation of this instruction may cause light injuries or damage of the product.
Take care of danger that may happen under specific condition.
WARNING
1. Do not place the Monitor in direct sunlight or 6. Do not insert any object into the exhaust vent.
near heat sources such as heat registers, stove This may cause a fire or could give an electric shock.
and so on.
This may cause a fire. 7. Do not place heavy objects on the Monitor.
This may cause serious injury to a child or adult.
2. Do not use the Monitor in damp place such as a
bathroom or any place where it is likely to get 8. Do not use water the Monitor while cleaning.
wet.
This may cause damaged the Monitor or could give an
This may cause a fire or could give an electric shock.
electric shock.
3. Bend antenna cable between inside and outside 9. In case of smoke or strange smell from the
building to prevent rain from flowing in. Monitor, switch it off ,unplug it from the wall
This may cause water damaged inside the Monitor and outlet and contact your dealer or service center.
could give an electric shock.
This may cause a fire or could give an electric shock.
4. Earth wire should be connected.
10. Do not attempt to service the Monitor yourself.
- If the earth wire is not connected, there is possible a Contact your dealer or service center.
danger of electric shock caused by the current leakage.
- If grounding methods are not possible, a separate This may cause damaged the Monitor or could give an
circuit breaker should be employed and installed by a electric shock.
qualified electrician.
- Do not connect ground to telephone wires, lightning 11. During a lightning thunder, unplug the Monitor
rods or gas pipe. from the wall outlet and don't touch an antenna
cable.
Power
supplier This may cause damaged the Monitor or could give an
electric shock.
12. Dispose of used batteries carefully to protect a
Short-circuit
breaker child from eating them.
In case that it eats them, take it to see a doctor immediately.
5. Do not placing anything containing liquid on top
of the Monitor.
This may cause a fire or could give an electric shock.
1
NOTES
1. This plasma display is designed to be mounted 9. Ensure the power cord doesn't trail across any
horizontally (wide viewing). hot objects like a heater.
This may cause a fire or an electric shock.
2. Never touch the power plug with a wet hand.
This may cause an electric shock. 10.Do not plug when the power cord or the plug is
damaged or the connecting part of the power
3. Disconnect from the mains and remove all outlet is loose.
connections before moving. This may cause a fire or an electric shock.
4. Do not place the Monitor in a built-in installation 11.Dispose of used batteries carefully to protect a
such as a bookcase or rack. child from eating them.
Ventilation required. In case that it eats them, take it to see a doctor
immediately.
12.When moving the Monitor assembled with
speakers do not carry holding the speakers.
This may cause the Monitor to fall, causing serious
injury to a child or adult, and serious damage to the
Monitor.
5. When installing the Monitor on a table, be 13.Unplug this product from the wall outlet before
careful not to place the edge of its stand. cleaning. Do not use liquid cleaners or aerosol
This may cause the Monitor to fall, causing serious cleaners.
injury to a child or adult, and serious damage to the This may cause damaged the Monitor or could give an
Monitor. electric shock.
6. Do not place an outside antenna in the vicinity 14.Contact the service center once a year to clean
of overhead power lines or other electric light or the internal part of the Monitor.
power circuits.
Accumulated dust can cause mechanical failure.
This may cause an electric shock.
15.The distance between eyes and the screen
should be about 5 ~ 7 times as long as diagonal
length of the screen.
If not, eyes will strain.
16.Unplug the Monitor from the wall outlet when it
is left unattended and unused for long periods
of time.
7. There should be enough distance between an
outside antenna and power lines to keep the Accumulated dust may cause a fire or an electric shock
from deterioration or electric leakage.
former from touching the latter even when the
antenna falls.
17.Only use the specified batteries.
This may cause an electric shock.
This make cause damaged the Monitor or could give an
electric shock.
8. Do not pull the cord but the plug when
unplugging.
This may cause a fire.
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Contents
1. Introductions
1.1 What is Plasma?...................................................................4
1.2 What is Plasma Display Panel (PDP)? .................................5
1.3 New Possibility in Visual Communication .............................7
1.4 PDP TV System Structure ....................................................7
2. Specifications
2.1 Model Specifications.............................................................8
2.2 Interface Jack .....................................................................12
2.3 External Control Adjustment Mode .....................................14
2.4 Description of LG PDP Display...........................................20
2.5 Feature of LG PDP Display ..........................................23~28
2.6 Multi Screen Operation of New Model ................................29
2.7 Special Functions of New Model ........................................29
3. LGE's Plasma Display Panels.
3.1 Module Specifications...................................................30~35
3.2 Special Features of LG PDP Module............................36~39
3.3 Definition of Cell Defect ......................................................40
4. PDP Mechanical part & Installation
4.1 Monitor Explode View .........................................................41
4.2 A sort of accessory for PDP TV ..........................................42
4.3 Installation & setup guide for accessory .............................44
5. Operating Manual
5.1 Monitor Overview................................................................66
5.2 Equipment Connections and Setup ....................................68
5.3 PIP and Twin Picture Mode ................................................71
5.4 Basic Features Setup and Operation .................................72
5.5 Setting Picture ....................................................................72
5.6 Setting Sound .....................................................................73
5.7 Special Function .................................................................73
6. Trouble Shooting Guide
6.1 PDP Diagram......................................................................74
6.2 Address Open and Short ....................................................78
6.3 To prevent Image Sticking of PDP .....................................86
6.4 To eliminate a after image ..................................................88
7. Others
7.1 Resolution of PDP ..............................................................89
7.2 SVC Mode .........................................................................89
7.3 White Balance Adjustment ................................................91
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1.Introduction
1.1 What is Plasma?
Plasma ?
Plasma is by far the most common form of matter.
Plasma in the stars and in the tenuous space between them makes up over 99% of the visible universe and perhaps
most of that which is not visible.
Plasma consists of a collection of free-moving electrons and ions - atoms that have lost electrons.
Energy is needed to strip electrons from atoms to make plasma. The energy can be of various origins:thermal, electrical,
or light (ultraviolet light or intense visible light from a laser). With insufficient sustaining power, plasmas recombine into
neutral gas.
Solid Liquid Gas Ion, Electron: The 4th State of Matter
G Plasma can be accelerated and steered Plasma -The 4th State of Matter
by electric and magnetic fields which
allows it to be controlled and applied.
Plasma research is yielding a greater
understanding of the universe.
It also provides many practical uses: new
manufacturing techniques, consumer
products, and the prospect of abundant
energy.
Ex.) Lightning, Aurora, Nebula, Flames,
Neon Sign, Solar core
1.2 What is Plasma Display Panel (PDP)?
(1) How does it work?
Plasma display panel is the latest display technology and the best way to achieve flat panel displays with excellent
image quality and large screen sizes that are easily viewable in any environment. The PDP can be thought of as a
descendant of the neon lamp and it can be also be viewed as a series of fluorescent lamps. PDP is an array of
cells, known as pixels, which are composed of 3 sub-pixels, corresponding to the colors red, green, and blue. Gas
in a plasma state is used to react with phosphors in each sub-pixel to produce colored light (red, green, or blue).
These phosphors are the same types used in Cathode Ray Tube (CRT) devices such as televisions and standard
computer monitors. You get the rich, dynamic colors that you expect. Each sub-pixel is individually controlled by
advanced electronics to produce over 16 million different colors. All of this means that you get perfect images that
are easily viewable in a display that is less than 5 inches thick.
4
(2) The Structure and Mechanism of Panel
< Upper Panel > < Lower Panel >
(3) Flow chart of a PDP fabrication
Front Glass Rear Glass
Address Electrode (Ag,Cu)
Sustain Electrode (ITO)
Dielectric Layer (PbO)
Bus Electrode (Ag,Cu,Au)
White Back (Screen Printing)
Dielectric Layer (PbO)
Barrier Lib (Sand Blasting) (130