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PDP(Plasma Display Panel ) Display
1. What is Plasma?
2. What is Plasma Display Panel(PDP)?
3. LG PDP Display(MNT & STB)
4. SVC Precaution
5. One Point SVC Guide
LG Electronics DND Division
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
Plasma can be accelerated and steered 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 ....
TOP in Digital 2 LG Electronics
Plasma ?
Plasma -The 4th State of Matter
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2. What is Plasma Display Panel(PDP)?
(1) How does it work?
(2) The Structure and mechanism of PDP
(3) Flow chart of a PDP fabrication
(4) Advantage of PDP Display
(5) Comparison of Display Devices
(6) Display Product Segments
(7) Usage of PDP Display
TOP in Digital 4 LG Electronics
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 size that is easily viewable in any environment.
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 6 inches
thick.
Sustain(Z) Electrode
Scan(Y) Electrode
Gas Discharge
YUV Generate
(MgO)
Visible Illuminate
Display
TOP in Digital 5 LG Electronics
(2) The structure and mechanism of Panel
< Upper Panel > < Lower Panel >
ITO Barrier Rib
Electrode
BUS
Electrode
W/B
(MgO) Dielectric
Protection Electrode Fluorescent
Visible Light
ITO Electrode Bus Electrode
Fluorescent Plasma Barrier Rib
(R,G,B) UV light
Address Electrode Glass
TOP in Digital 6 LG Electronics
(3) Flow chart of a PDP fabrication
Front Glass Rear Glass
Address
(Ag, Cu)
Electrode
Sustain Electrode (ITO)
Dielectric Layer (PbO)
Bus Electrode (Ag,Cu,
Au) White Back
(Screen Printing)
Dielectric Layer (PbO) Barrier Lib
(Sand Blasting)
(130)
Protection Layer (MgO) Phosphor layer (R, G, B)
Sealing
Exhausting &
Filling Gas (Xe+He/Ne/Ar)
Aging
PDP Panel
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(4) Advantages of PDP Display
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(5) Comparison of Display devices
Rear
Projection
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(6) Display Market Segments
PDA/Car Nav. Notebook Public Jumbo
PC Monitor / TV
Potable TV PC Screen Screen
FED
PDP
CRT
EL Projector
Projection
LCD
(Rear CRT/LCD)
10" 20" 30" 40" 50" 60" 70"
* FED : Field Emission Display
** EL : Organic Electro Luminescent Diode
TOP in Digital 10 LG Electronics
(7) Usage of PDP Display
=> Home Theatre, A digital "poster" for the showroom, Visual guide or digital art display, Information
display in reception areas, Business presentations, Easy-to-see monitor for fitness club
Home Theatre Information Board Conference Room
Commercial Shop Public Display Sports Center
TOP in Digital 11 LG Electronics
3. LG PDP Display(TV & MNT) (1) PDP Display System Structure(1)
Interface between RN-BA10(Korea/USA)
MN-40PA10 & MP-40PA10 PDP Monitor and other AV machines
RGB-PC input(VGA,SVGA)
RGB-DTV(480P/720P/1080i)
COMPONENT ( 480i /480P/720P/1080i )
External Input Audio Input Y, PB, PR
DVD / DTV INPUT
(Right-Audio Left-Video Right - Left
RGB-PC/DTV
Component Audio
Composite
DVD ( 480i / 480P ) Video
(Input output)
Set Top Box ( HD STB )
TOP in Digital 12 LG Electronics
MN-40PA10 (PDP) connection MN-40PA10 RN-BA10(Analog STB)
RGB-PC input
(VGA, SVGA)
PC
RGB-DTV input
(480P/720P/1080i)
RGB INPUT/CONTROL RGB-PC
Audio OUTPUT Right/Left / DTV output COMPONENT 2
25Pin D-Sub. ( 480P/720P
1080i )
Set Top Box ( HD STB )
DVD/DTV INPUT
Output
(Right-Audio,Left-Video) Component 1
ANT IN ( 480i input ) DVD
S Video input
input1,2
(R-voice, L-image)
VCR
TOP in Digital 13 LG Electronics
(2) Accessories(Option Items)
Wall Mount(Fix) (AP-40WA10) Wall Mount(Tilt)(AP-40WA20M) Desk Top Stand(AP-40DA10)
Floor Stand(AP-40FA10) Floor Stand(Moving)(AP-40FA20M) SPEAKER(AP-40SA10)
* There are Ceiling, Pole & Rack type as well as Above accessories(Refer to Catalogue)
TOP in Digital 14 LG Electronics
Description Model Name Description Model Name
PLASMA Monitor MN-40PA10 Ceiling
Mounting AP-40CA10
Bracket
AP-40DA10
Desktop Stand
AP-40SA10
Speaker
Wall Mounting AP-40WA10
Bracket
Speaker Stand AP-40SA10D
Tilt
Wall Mounting AP-40WA20M
Bracket Floor Type AP-40SA10F
Speaker Stand
Floor Type
Stand AP-40FA10 PDP Tuner RN-BA10
TOP in Digital 15 LG Electronics
(3) External Connection Terminals
Terminal Cord Length
RGB IN/Control 3000 mm
External SPK 5000 mm
AC Input 2500 mm
(+) R (-) (+) L (-) R L RGB In/Control PC In/DTV In 1 R A L Video Y Cb/Pb Cr/Pr AC Input
(RGB/HV)
1.40"/42" Ext. SPK(8) Audio IN External Input DVD In/DTV In 2
R A L Video Y Cb/Pb Cr/Pr
PC In/DTV In 1 R L RGB In/Control
(+) R (-) (+)L (-)
2. 60" External Input DVD In/DTV In2
(RGB/HV) Audio Input
S Video
Ext. SPK(8)
AC Input
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(4) Fixing Points
4-1)MP-40PA10(40" PDP) - Fixing Points : Fix with M5 screws
(3,4,5,6,7,8 ; 6 points)
Wall Mount Fixing Points - SPK Fixing Points : Fix with 3 tapping screws
(1,2,9,10 (2 points each); 8 Points)
1 9
3 6
4 7
5 8
2 10
D/T,F/S Fixing Points
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4-2)MN-60PZ10(60" PDP) - Fix with M8 Screw
Pre-Fixing Point
- Total 16 fixing points
( ; Wall Mount Holder or
FLOOR STAND Fixing)
7 12 - 1,3 4,6 : For SPK
1 4
Fixing Points
8 13
2 5
9 14
10 15
3 6
11 16
D/T,F/S Fixing Points
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(5) EXPLODE VIEW
5-1)MONITOR PART
9
8
7
10
6 NO. NAME Part Number
1 Cabinet 3091V00288C
5
2 Filter 3790V00266B
4 3 Supporter,Filter
4 Module Assy 6348Q-A002A
3 5 Line Filter 3501V00028A
6 PCB ASSY, VSC 6871VMM602B
2 7 PCB ASSY, POWER 3501V00027E
8 Supporter,Vertical 4980V00164B/C
9 Back Cover Assy 3809V00212C
10 Plate, Rear A/V 3301V00005A
1
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5-2)SET TOP BOX ASSY
5 4
3
NO. NAME Material Part Number
1 Panel,Control ABS 3720V00080B
2 Panel, Front HIPS 3720V00079A
3 Case, Bottom SECC 1.0t 3110V00101B
4 Case, Rear SECC 1.0t 3110V00111C
5 Case, Top SECC 1.0t 3110V00102A
1 2
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5-3) PSU & VSC Board
PSU
(Power
VSC Supply
(Video Unit)
Scan
Con-
verter)
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(6) Inter-Connection Guide
PDP MODULE
6p CON302 (Upper X-Board) 6p CON301
Z-Board
4p 8p (Sustain)
CON3 CON2 8P CON300 8P CON102
PDP
Y-Board Control
(Scan)
40P Board 12P CON102 12P CON101
CON100
CON304
6p PDP MODULE 6p CON303
P801 P802
(Lower X-Board)
POWER SW.B/D
Local Key Board 7p P003A 4p 8p
Local Key Board 8P P801 6P P812
P802 P803
7P P004A 6P P002A 6P P814 6P P811
VSC 6P P813
4P P810 8P P807
40P PD501
POWER
SPEAKER 12P P005A 12P P809
P006A 4P
2P
P007A 4P 4P P007A 7P P003A 7P P815 2P CN801
EMI pack
TOP in Digital 22 LG Electronics
(7) Block Diagram
DATA PDP Module
( 41PIN )
R/L
RGB(24bit)
(Spk.) Image
Video
V/R/L VSYNC Processing +5V
Scan VA
Converter Logic +15V ADDRESS DRIVER
DVD HSYNC & (X)
&
Scan-
Audio Amp. BLANK
Controller
PC Ext. I/F
(VSC) DISPEN (Control)
+5V
Control ST 5V
& RGB/HV, +9V +5Vcntl COMMON SCAN
+32V SUSTAIN PANEL SUSTAIN
RL(25pin) DRIVER 640XR,G,BX480 DRIVER
ANT VS(180V) +5V (Z) (Y) +5V
VA(80V) +15V
+15V
V/R/L
V set-up
DVD TD-620 Power (275V)
VS
Supply
Vsb
Set Top
VS
VSetup
PC
DTV Box (AC-DC, VSb(75V)
DC-DC) +5V
PC/DTV +5vdrv ADDRESS DRIVER
(X) +15V
+15vdrv
STB
VA
Power
AC Input EMI Filter AC Input
TOP in Digital 23 LG Electronics
MP--40PA10 VSC Board
STB-POWER
DS101 VSC DET/POWER
HDSTB_DET OSD_HS/VS
IC002
STB_SCL/SDA
D-sub
24C08 2
ANA_STB_DET 4 HS/VS_OUT 2 IC501 2
74F541
25 7 OSD_R/G/B/YS PVS/PHS_OUT
STB-R/G/B/HS/VS(A)
IC001
IC001 IC402
5 M37270
M37270 2M SDRAM
P601 EEPROM
EEPROM
Display Processor & Scan Rate Converter 8
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