Akai PDP4216M Service Manual

SERVICE MANUAL

Model:

PDP4216M Monitor

Safety Precaution

Technical Specifications

Block Diagram

Circuit Diagram

Basic Operations & Circuit Description

Main IC Specifications

Trouble Shooting Manual of PDP Module

Spare Part list

Exploded View

If You Forget Your V-CHIP Password

Software Upgrade

This manual is the latest at the time of printing, and does not
include the modification which may be made after the printing,
by the constant improvement of product.

Safety Precaution

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The lightning flash with arrowhead symbol,
within an equilateral triangle, is intended to
alert the user to the presence of uninsulated
“dangerous voltage” within the product’s enclo
sure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.

CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE COVER
(OR BACK). NO USER-SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL ONLY.

PRECAUTIONS DURING

SERVICING

1. In addition to safety, other parts and

assemblies are specified for conformance with

such regulations as those applying to spurious

radiation. These must also be replaced only

with specified replacements.

Examples: RF converters, tuner units, antenna

selection switches, RF cables, noise-blocking

capacitors, noise-blocking filters, etc.

2. Use specified internal Wiring. Note especially:

1) Wires covered with PVC tubing

2) Double insulated wires

3) High voltage leads

3. Use specified insulating materials for hazardous

live parts. Note especially:

1) Insulating Tape

2) PVC tubing

3) Spacers (insulating barriers)

4) Insulating sheets for transistors

5) Plastic screws for fixing micro switches

4. When replacing AC primary side components

(transformers, power cords, noise blocking

capacitors, etc.), wrap ends of wires securely

about the terminals before soldering.

5. Make sure that wires do not contact heat

generating parts (heat sinks, oxide metal film

resistors, fusible resistors, etc.)

6. Check if replaced wires do not contact sharply

edged or pointed parts.

7. Make sure that foreign objects (screws, solder

droplets, etc.) do not remain inside the set.

The exclamation point within an equilateral
triangle is intended to alert the user to the
presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the appliance.

MAKE YOUR CONTRIBUTION

TO PROTECT THE

ENVIRONMENT

Used batteries with the ISO symbol

for recycling as well as small accumulators

(rechargeable batteries), mini-batteries (cells) and

starter batteries should not be thrown into the

garbage can.

Please leave them at an appropriate depot.

WARNING:

Before servicing this TV receiver, read the

SAFETY INSTRUCTION and PRODUCT

SAFETY NOTICE.

SAFETY INSTRUCTION

The service should not be attempted by anyone

unfamiliar with the necessary instructions on this

apparatus. The following are the necessary

instructions to be observed before servicing.

1. An isolation transformer should be connected in

the power line between the receiver and the

AC line when a service is performed on the

primary of the converter transformer of the set.

2. Comply with all caution and safety related

provided on the back of the cabinet, inside the

cabinet, on the chassis or picture tube.

3. To avoid a shock hazard, always discharge the

picture tube's anode to the chassis ground

before removing the anode cap.

4. Completely discharge the high potential voltage

of the picture tube before handling. The picture

tube is a vacuum and if broken, the glass will

explode.

5. When replacing a MAIN PCB in the cabinet,

always be certain that all protective are

installed properly such as control knobs,

adjustment covers or shields, barriers, isolation

resistor networks etc.

6. When servicing is required, observe the original

lead dressing. Extra precaution should be given

to assure correct lead dressing in the high

voltage area.

7. Keep wires away from high voltage or high

tempera ture components.

8. Before returning the set to the customer,

always perform an AC leakage current check

on the exposed metallic parts of the cabinet,

such as antennas, terminals, screwheads,metal

overlay, control shafts, etc., to be sure the set

is safe to operate without danger of electrical

shock. Plug the AC line cord directly to the

AC outlet (do not use a line isolation

transformer during this check). Use an AC

voltmeter having 5K ohms volt sensitivity or

more in the following manner.

Connect a 1.5K ohm 10 watt resistor paralleled

by a 0.15µF AC type capacitor, between a

good earth ground (water pipe, conductor etc.,)

and the exposed metallic parts, one at a time.

Measure the AC voltage across the combination

of the 1.5K ohm resistor and 0.15 uF

capacitor. Reverse the AC plug at the AC

outlet and repeat the AC voltage measurements

for each exposed metallic part.

The measured voltage must not exceed 0.3V

RMS.

This corresponds to 0.5mA AC. Any value

exceeding this limit constitutes a potential

shock hazard and must be corrected

immediately.

The resistance measurement should be done

between accessible exposed metal parts and

power cord plug prongs with the power switch

"ON". The resistance should be more than

6M ohms.

AC VOLTMETER

PRODUCT SAFETY NOTICE

Many electrical and mechanical parts in this

apparatus have special safety-related

characteristics.

These characteristics are offer passed

unnoticed by visual spection and the protection

afforded by them cannot necessarily be obtained

by using replacement components rates for a

higher voltage, wattage, etc.

The replacement parts which have these

special safety characteristics are identified by

marks on the schematic diagram and on the parts

list.

Before replacing any of these components,

read the parts list in this manual carefully. The

use of substitute replacement parts which do not

have the same safety characteristics as specified

in the parts list may create shock, fire, or other

hazards.

9. Must be sure that the ground wire of the AC

inlet is connected with the ground of the

apparatus properly.

Good earth ground
such as the water
pipe, conductor,
etc.

AC Leakage Current Check

Place this probe
on each exposed
metallic part

Technical Specifications

MODEL :

PDP4216M Monitor

42” Plasma Display

DATE FIRST ISSUED

10

ISSUE

1

RAISED BY

CHECKED BY

NUMBER OF PAGE

NOTE :

R & D DEPARTMENT

COMMERCIAL DEPARTMENT

PRODUCTION DEPARTMENT

Q/A DEPARTMENT

CUSTOMER

SIGNATURE :

Only documents stamped “Controlled Document” to be used for manufacture of production parts.

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Technical Specifications

PDP4216M

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NUMBER

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1. Standard Test Conditions

All tests shall be performed under the following conditions, unless otherwise specified.

1.1 Ambient light
≦0.1Cd/m

: 150ux (When measuring IB, the ambient luminance

2

)

1.2 Viewing distance

: 50cm in front of PDP

1.3 Warm up time

: 30 minutes

1.4 PDP Panel facing

: no restricted

1.5 Measuring Equipment

: PC, Chroma 2225 signal generator (with Chroma digital

additional card) or equivalent, Minolta CA100 photometer

1.6 Magnetic field

: no restricted

1.7 Control settings

: Brightness, Contrast, Tint, Color set at Center(50)

1.8 Power input

: 100~120Vac 60Hz

1.9 Ambient temperature : 20°C ± 5°C (68°F ± 9°F)

1.10 Display mode

: Resolution 1024 x 768

1.11 Other conditions

:

1.11.1 With image sticking protection of PDP module, the luminance will descend
by time on a same still screen and rapidly go down in 5 minutes. When

measuring the color tracking and luminance of a same still screen, be sure t
o accomplish the measurement in one minute to ensure its accuracy.

1.11.2 Due to the structure of PDP, the extra-high-bright same screen should not

hold over 5 minutes for fear of branding on the panel.

Technical Specifications

PDP4216M

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NUMBER

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ELECTRICAL CHARACTERISTICS

2. Power Input

2.1 Voltage

: 100 ~120VAC 60Hz

2.2 Input Current

: 5.0 /2.5A

2.3 Maximum Inrush Current

: <30 A (FOR AC110V ONLY)

Test condition : Measured when switched off for at least 20 mins

2.4 Frequency

: 50Hz to 60Hz(±3Hz)

2.5 Power Consumption

: 330W Typical

Test condition : full white display with maximum brightness and
contrast

2.6 Power Factor

: Meets IEC1000-3-2

2.7 Withstanding voltage

: 1.5kVac or 2.2kVdc for 1 sec

3. Display

3.1 Screen Size : 42” Plasma display

3.2 Aspect Ratio : 16:9

3.3 Pixel Resolution : 1024x768

3.4 Peak Brightness : 1000 cd/m² (Typical, Panel only)

3.5 Contrast Ratio (Dark room) : 5000:1 (Ratio, Typical, in a dark room, Panel only)

3.6 Viewing Angle : Over 160°

3.7 OSD language : English,Spanish,French

4. Signal

4.1 AV & Graphic input

4.1.1 Composite signal : CVBS

4.1.2 Y,C Signal : S-Video

4.1.3 Component signal : YPbPr x 2, HDMI,VGA compatible

4.1.4 Graphic I/P : Analog: D-sub 15pin detachable cable

Digital:HDMI

4.1.5EDID compatibility : DDC 1.3

4.1.6 I/P frequency : f

: 31.5kHz to 60kHz/f

H

: 56.25Hz to 75Hz(1024x768

V

recommended)

Technical Specifications

4.2 Audio input VGA(D-Sub 15 Pin Type)×1

PDP4216M

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D-Sub 9 Pin (RS-232 Input) × 1
HDMI (Ver. 1.1) connector × 1
S-Video (Mini Din 4 Pin) × 1
CVB Input (RCA Type) × 1
YPbPr × 2
Stereo/Audio × 6

4.3 Audio output Audio&Video Output (RCA Type) × 1 SPDIF (Optical) × 1

PIP/POP/PBP, Picture size, Picture Still, Sound mode,Last

memory, Timer, MTS

5. Environment

5.1 Operating environment

5.1.1 Temperature : 5º to 33°C

5.1.2 Relative humidity: 20% to 85%(non-condensing)

5.2 Storage and Transport

5.2.1 Temperature : -20°C to 60°C(-4º to 140°F)

5.2.2 Relative humidity: 5% to 95%

6. Panel Characteristics

6.1 Type : LGX2A

6.2 Size : 42”,1106.5mm(W)X622.1mm(H)

(W/Ostand)

6.3 Aspect ratio : 16:9

6.4 Viewing angle : Over 160°

6.5 Resolution : 1024X768

6.6 Weight : 22.0kg ±0.5 kg (Net)

6.7 Color : 16.7 millions of colors (R/G/B each 256 scales)

6.8 Contrast : Average 60:1 (In a bright room with 150Lux at center)
Typical 5000:1 (In a dark room 1/100 White Window

pattern at center).

6.9 Peak brightness : Typical 1000cd/㎡ (1/25 White Window)

6.10 Color Coordinate Uniformity

: Contrast; Brightness and Color control at normal

setting

Test Pattern : Full white pattern

Average of point A,B,C,D and E +/- 0.01

Technical Specifications

PDP4216M

CONTINUATION PAGE

NUMBER

5 OF 10 PAGES

6.11 Color temperature

: Contrast at center (50); Brightness center (50);

Color temperature set at Natural
x=0.285±0.02
y=0.290±0.02

6.12 Cell Defect Specifications
Subject to Panel supplier specification as appends.

7. Front Panel Control Button

7.1 SEL. Up / Down Button : Push the key to select Item up or down.

When selecting the item on OSD menu.

VOL. Left/Right Button : Push the key to increase the volume left or right.

When selecting the adjusting item on OSD menu
increase or decrease the data-bar.

MENU Button : Display or Exit the OSD menu.

Source Select Button : Press this button and use up/down button to sellect

the signal sources. AV, S-Video, YPbPr1,YPbPr2

VGA or HDMI.

7.2 STANDBY Button : Switch on main power, or switch off to enter power

Saving modes.

7.3 Main Power Switch : Turn on or off the unit.

8. OSD Function

8.1 Picture : Brightness; Contrast; Saturation; Phase; Frequency;
Picture Mode (Normal, Bright, Cinema, User);

Color Temp (Warm, Normal, Cool); etc.

8.2 Window : Image Size (Fill All, Force 4:3, Letter Box, Wide, Anamorphic, etc);
H Position; V Position; Freeze Window (Off, On)

8.3 Audio : Balance; Audio Mode (SRS TSXT, Cinema, Music, News, User)
Speaker (Internal, External); AVC (Off, On)
Equalizer (120Hz, 200Hz, 500Hz, 1.2kHz, 3kHz, 7.5kHz, 12kHz)

8.4 Options : Osd Timeout (5 Sec, 15 Sec, 60 Sec); Menu Background (Opaque,

Translucent); Language (English, French, Spanish); Default Setting;
Close Caption Mode (CC1, CC2, T1, T2, Xds); Close Caption (Off, On,
On Mute); Content Blocking; Timer

8.5 Layout : Full Screen; PIP; Split Screen

Technical Specifications

PDP4216M

9. Agency Approvals

Safety UL/FCC/cUL

Emissions FCC class B

10. Reliability

11.1 MTBF

: 20,000 hours(Use moving picture signal at 25°C ambient)

11. Accessories : User manual x1, Remote control x1,

Stand x 1, Battery x 2, AC Cable x 1

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Technical Specifications

12. Support the Signal Mode

A. HDMI Mode / D-Sub Mode (VGA or DVI) / HDTV Mode (YpbPr1 or YpbPr2)

No Mode Resolution Horizontal

1 640x400 31.47 70.08 25.17
2 640x480 31.50 60.00 25.18
3 640x480 35.00 67.00 30.24
4 640x480 37.50 75.00 31.50
5 640x480 37.86 72.81 31.50
6 720x400 31.47 70.08 28.32
7 800x600 31.56 56.25 36.00
8 800x600 37.90 60.32 40.00

9 800x600 46.90 75.00 49.50
10 800x600 48.08 72.19 50.00
11 832x624 49.00 74.00 57.27
12 1024x768 48.84 60.00 65.00
13 1024x768 56.50 70.00 75.00
14 1024x768 60.00 75.00 78.75
15 1152x864 54.53 61.13 80.37

HDMI
Mode

16 1152x864 63.86 70.02 94.51
17 1152x864 67.52 75.02 108.03
18 1280x960 60.02 60.02 108.04
19
20 1080i (1920x1080) 33.75 60.00 74.25
21 1080i (1920x1080) 28.125 50.00 74.25
22 720P (1280x720) 45.00 60.00 74.25
23 720P (1280x720) 37.50 50.00 74.25
24 576p (720x576) 31.25 50.00 27.00
25 480p (720x480) 31.468 59.94 27.00
26 576i 15.625 50.00 13.50
27

D-Sub

Mode

(VGA or

DVI)

1280x1024 64.00 60.01 108.00

HDTV

Mode

(YpbPr1/

YpbPr2)

480i 15.734 59.94 13.50

PDP4216M

Frequency

(KHz)

NUMBER

Vertical

Frequency

(KHz)

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7 OF 10 PAGES

Dot Clock

Frequency

(MHz)

Technical Specifications

4.4 Remote Control

1 POWER( ): Press this button to turn off to
standby and turn on from standby.
2 MUTE(
system. Press again to reactivate the
sound system.
3 P.STILL: Press this button to hold on the
screen. Press again to normal.
4 P.SIZE: When the input source is
YPbPr 2, VGA or HDMI, press this button,
the picture will change according to Fill All,
Force 4:3, Letter Box, Wide or Anamorphic.

When the input source is AV or S-Video, press
this button, the picture will change according to

Fill All, 4:3, Letter Box, Wide or Anamorphic.

S.SELE: Press this button to select the sound

5
output from Main Window or Sub Window.
6 P.MODE : Press the button to select different
picture effect.

TIME: Press this button to pop up the “Clock

7
Set” menu.

SLEEP: Press this button to

8
time.

INFO: Press the button to display the

9
source information.
10 AUTO: The Display automatically adjusts the
phase, vertical / horizontal position when
pressing this button in VGA mode.
11 LAYOUT: Press this button to pop up Layout
menu.
12 C/C: Press this button to enter the Closed
Caption Function. (Only for AV or S-Video)
13 V-CHIP: Press this button to enter the V-Chip
Function. (Only for AV or S-Video)
14 Number buttons: Use these buttons to enter
the password.

): Press this button to quiet the sound

YPbPr 1,

select

the sleep

PDP4216M

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10

PAGES

(Continued on next page)

15 SWAP: Press this button to switch the Main
window or Sub window pictures in

PIP and

Split Screen

.

16 F.WHITE: Press this button to show a full
white picture.
17

PIP POS. : Press the button to select different

Image Position in PIP Mode.
18 PIP SIZE : Press the button to select different
Image Size in PIP Mode.
19 SPEAKER: Press this button to pop up the

“Speaker” menu, use the

/ button to select

“Internal” or “External”.
20 SOUND: Press the button to select different
sound effect.
21 W.SELE: Press this button to select the Main
Window or Sub Window.
22 SOURCE: Press this button and use

/
button to select the signal sources. AV, S-Video,
YPbPr 1, YPbPr 2, VGA or HDMI.

23 PIP: Press this button to change different
Picture Mode.
24

MENU: Press this button to pop up the OSD

Menu and press it again to exit the OSD Menu.
25 OK : Press to enter or confirm.
26

/ : They are used as / buttons in the

OSD Menu screen and they can be used for

the adjustment of volume when the OSD Menu

is not shown on the screen.

/ : They are used as / buttons in the

OSD Menu screen.

They also can be used for the selection of the
program when the OSD Menu is not shown on

the screen, but only for the Model with Tuner.

Technical Specifications

PDP4216M

CONTINUATION PAGE

NUMBER

9 OF 10 PAGES

Technical Specifications

PHYSICAL CHARACTERISTICS

14. Power Cord

Length : 1.8m nominal

Type : optional

15. Cabinet

PDP4216M

CONTINUATION PAGE

NUMBER 10

OF 10 PAGES

15.1 Color

: black colour as defined by colour plaque reference number

15.2 Weight(W/Ostand)

Net weight : 34kg
Gross weight :

15.3 Dimensions (W/O stand&speak)

Width : 1024mm
Height : 692mm
Depth : 286mm

Block Diagram

Product Specification of PDP Module

LVDS Input

Control Signal

(Serial Interface)

APL Data

Memory

Input

Controller

Interface
Controller

Driver
Timing
Controller

Display data, Driver timing

Color Plasma Display Panel

1366 X 768 pixels

Scan Driver

Vs(180V~190V)

Va(55V~65V)

Vcc(+5V)

Common sustain driver

Address Driver

☞ Applied Voltage level is specified at the time when Full-White pattern is displayed on the panel.

Stereo
Audio
Input

Speaker

Video
Input

Block Diagram MAIN / AUDIO BOARD

PI5V330
Switch

PW1231

De-Interlace

AD9880
ADC & HDMI
Receive

Max232
RS232C

PW181

Image

Processor

MSP44XXG

Audio

decoder

TDA 2616

Audio Amp

HDMI Input

HD1 Input

HD2 Input

D-Sub15

VPC3230D

Video decoder

D-SUB9

1R

Keypad

S-Video

Input

286229
V-Chip /
CCD

VPC3230D

Video decoder

SAA5316
TV TEXTPRO

LP262S20480T
SRAM

AT24C32
EEPROM

HT48R06A
mcu

THc63LVD
M83
LVDS
Transmitter

LVDS
Header

Circuit Diagram

- Power supply board of Audio Amplifier, MPT012A

- Main (Video) board

- Audio/Tuner board

- Keypad board

- Remote control receiver board

- Remote control board

GRE[7..0]

W

GGE[7..0]

GBE[7..0]

GPEN

GFBK

GHS

GVS
FIELD
GCLK

GSOG

C2
V2
Y2

R933

6

DDC_SCL5
DDC_SDA5

SPDIFOUT

D

C

B

JP903

3
2
1

C953R931 R934

A

54321

5V

D

5V

D3V3B

C

JP901

B

A

U902

3

INPUT

OUTPUT

TAB

C910

C912

C914

D901 D902

CEC/GND

T120T221T322T4

GND

1

U903

3

INPUT

OUTPUT

TAB

GND

1

U904

3

INPUT

OUTPUT

TAB

GND

1

DDC5V DDC5V

DDC_SCL5
DDC_SDA5

C947C948

1

DATA2+

2

DATA2S

3

DATA2-

4

DATA1+

5

DATA1S

6

DATA1-

7

DATA0+

8

DATA0S

9

DATA0-

10

CLK+

11

CLKS

12

CLK-

13

CEC

14

NC

15

SCL

16

SDA

17
18

+5V

19

HPDET

23

L913

C930

D903
D904
D905
D906
D907
D908
D909
D910

1 2 3 4 56

OVDD3.3V# OVDD3.3V#

2
4

C911

C901

SGND

AVDD3.3V#

2
4

C913

C902

C903

HDMI_D2+
HDMI_D2-

HDMI_D1+
HDMI_D1-

HDMI_D0+
HDMI_D0-

HDMI_CK+
HDMI_CK-

DDC_SCL5
DDC_SDA5

HDMI_5V

HDMI_D0+
HDMI_D0­HDMI_D1+
HDMI_D1­HDMI_D2+
HDMI_D2­HDMI_CK+
HDMI_CK-

HDMI-1.8V

C915

R903

R947

U905

7

VCLK

6

SCL

5

SDA

4

GND

R915

HPD_DET

2
4

VCC
NC1
NC2
NC3

2

1

D911

8
1
2
3

HPD_DET

L900

C904

L901

C905

L902

C906

DDC5V

C929

R941

DDC5V5V

R942
R943
R944

3

R945
R946

SGND

DVDD1.8V

C922

SCL_H5V
SDA_H5V

GCOAST

HD1_R/Pr

HD1_G/Y

HD1_B/Pb

VGA_VS
VGA_HS

GYCbCr_Cr

GYCbCr_Y

GYCbCr_Cb

PLL1.8V

C917C916

CVDD1.8V

C920C919

C923

HD1_R/Pr

HD1_G/Y

HD1_B/Pb

GYCbCr_Cr
GYCbCr_Y

GYCbCr_Cb

GYCbCr_Cr
GYCbCr_Y
GYCbCr_Cb

C918

C921

R909
R910

HD1_R/Pr
HD1_G/Y
HD1_B/Pb

R912

R913

R908

C939

C940

C941

C942

C945

PLL1.8V

R905

R906

C943

C944

C946

DDC_SCL3
DDC_SDA3
HDCP_SCL
HDCP_SDA

SDA#SO
SCL#SO

7
6
5
4

L904

VCLK
SCL
SDA
GND

C935

C936

L903

HD2_Cr
HD2_Y

HD2_Cb

RP909

U906

C938

VCC
NC1
NC2
NC3

C907

C908

R904

HDMI_D0­HDMI_D0+
HDMI_D1­HDMI_D1+
HDMI_D2­HDMI_D2+
HDMI_CK+
HDMI_CK-

8
1
2
3

C924

C926

57

82
83

C937

46

R907

62

79
74
73
68
61
64

77
71
70
66
60
63

34
35
37
38
40
41
43
44

49
50
51
52

TVDD3.3V

C934

TVDD3.3V

C925

OVDD3.3V

C927 C928

FILT

SCL
SDA

RTERM

COAST/EXTCK

RAIN0
GAIN0
SOG0
BAIN0
VS0
HS0

RAIN1
GAIN1
SOG1
BAIN1
VS1
HS1

RX0­RX0+
RX1­RX1+
RX2­RX2+
RXC+
RXC-

DDC_SCL
DDC_SDA
MCL
MDA

C956

AVDD3.3V#

10

90

100

OVDD1

OVDD2

OGND1

OGND2

1

11

91

OVDD3

OGND3

L914

33

TVDD1

DGND1

29

C909

45

TVDD2

CGND1

31

32

CVDD1

CGND2

47

48

CVDD2

U901

TGND1

36

30

DVDD

TGND2

39

TGND3

42

AVDD3.3V

C950C949 C951 C952

PLL1.8VDVDD1.8VCVDD1.8V

59

56

54

PVDD2

PVDD1

ALVDD

ALGND

PGND1

PGND2

53

55

58

65

67

AVDD1

AGND2

AGND1

69

SGND

72

76

AVDD2

AVDD3

VSOUT/A0

MCLKOUT

AGND3

AGND4

75

78

80

AVDD4

HSOUT

SOGOUT

FIELD

DCLK

S/PDIF

MCLKIN

SCLK

LRCLK

I2S0
I2S1
I2S2
I2S3

PWRDN

R7
R6
R5
R4
R3
R2
R1
R0

G7
G6
G5
G4
G3
G2
G1
G0

B7
B6
B5
B4
B3
B2
B1
B0

DE

L915

DDC_SCL5

DDC5V

DDC_SDA5

92
93
94
95
96
97
98
99

2
3
4
5
6
7
8
9

12
13
14
15
16
17
18
19

88
87
86
85
84
89

28
20

21
22
23
27
26
25
24

81

ADCR7
ADCR6
ADCR5
ADCR4
ADCR3
ADCR2
ADCR1
ADCR0

ADCG7
ADCG6
ADCG5
ADCG4
ADCG3
ADCG2
ADCG1
ADCG0

ADCB7
ADCB6
ADCB5
ADCB4
ADCB3
ADCB2
ADCB1
ADCB0

ADC_DE
ADC_HS
ADC_SOG
ADC_VS
ADC_FIELD
ADC_DCLK

R914

5V

R919

R920

S/PDIF

AVDD3.3V

R923

R924

SPDIFOUT

G

G

RP905

RP906

RP903

RP904

RP901

RP902

RP907

R925

R918
R917
R916

JP902

1

VIN

Using digital interface:

2

C954

3

SD

Q901

R921

R922

Q902

SD

R929

RP908

I2S_SCLK
I2S_LRCLK
I2S_DATA

OVDD3.3V

R930

1 2

7 14

Title

9-HDMI-R

Number RevisionSize

B

Date: 14-Oct-2005 She et of
File: F:\4228\4228_temp_ddb\4228_Temp.DDB Drawn By:

VCC

DVdd (1.8V) (DVdd+CVdd) 130mA 234mW

GND

PVd (1.8V) (PVd+ALVdd) 30mA 54mW
Vd (3.3V) (Avdd+TVdd) 80mA 264m W

DDC_SCL3

Vdd (3.3V) (Ovdd) 10-120mA, 30mA typical
99mW

Using analog interface:

TVDD3.3V

DVdd 60mA 108mW
PVd 20mA 36mW

DDC_SDA3

Vd 270mA 891m

GRE7
GRE6
GRE5
GRE4
GRE3
GRE2
GRE1
GRE0

GGE7
GGE6
GGE5
GGE4
GGE3
GGE2
GGE1
GGE0

GBE7
GBE6
GBE5
GBE4
GBE3
GBE2
GBE1
GBE0

GPEN
GFBK
GHS
GVS
FIELD
GCLK
GSOG

R928
R927
R926

C955

3 4

R932

U907A

U907B

54321

6

I/O8
I/O7
I/O6
I/O5
I/O4
I/O3
I/O2
I/O1

/WE
/CE1
CE2
/OE

GND

D3V3D

8

VCC

GND

9

A17

10

A16

7

RP1503

A15

11

A14

4

A13

12

A12

1

RP1504

A11

31

A10

2

A9

3

A8

13

RP1505

A7

14

A6

15

A5

16

A4

RP1506

17

A3

18

A2

R1508

19

A1

R1509

20

A0

A17_SRAM
A16_SRAM
A15_SRAM
A14_SRAM
A13_SRAM
A12_SRAM
A11_SRAM
A10_SRAM
A9_SRAM
A8_SRAM
A7_SRAM
A6_SRAM
A5_SRAM
A4_SRAM
A3_SRAM
A2_SRAM
A1_SRAM
A0_SRAM

24

4
3

NC2

2

NC1

1

NC0

Q1501

Q1503

R1516

R1517

R1522

R1523

D3V3D

D1501

D3V3D

D1503

SC2_SW

SC1_SW0SC1_SW1

Q1502

SC2_SW0SC2_SW1

Q1504

R1519

R1520

R1525

R1526

D3V3D

D1502

D3V3D

D1504

SC1_SW

D3V3D

C1506 C1507 C1508

Title

15_TELETEXT_DECODER

Number RevisionSize

B

Date: 14-Oct-2005 She et of
File: F:\4228\4228_temp_ddb\4228_Temp.DDB Drawn By:

D

D3V3D

75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

A16_SRAM

C1512

R1528

C1519

C1511

C1513

XTALOUT
XTALIN

A8_SRAM
A9_SRAM
A10_SRAM
A11_SRAM

D3V3D

SGND

R1514

R1515

R1513

TT_VVVS
TT_VVHS

TT_FSO

R1529

SDA_S3V

SCL_S3V

R1505

TT_R
TT_G
TT_B

SDA_S3V
SCL_S3V

3450_rest

/WR_SRAM

D3V3D

/RD_SRAM

X1501

C1505C1504

SDA_NVRAM

SCL_NVRAM

D3V3D

GPIO_P33
GPIO_P32
GPIO_P31
GPIO_P30

TT_SEL

R1527

D3V3D

100

99

1

P2.7

2

P3.0

3

A17_LN

A7_SRAM
SCL_NVRAM
SDA_NVRAM

A6_SRAM

4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

P3.1
P3.2
P3.3
A15_LN
A14
/RD
/WR
VSSC
VSSP
P0.5
NC
A7
SCL_NVRAM
SDA_NVRAM
P0.2
NC
NC
VPE
P0.3
A6
P0.4
P3.7

C

A15_SRAM
A14_SRAM
/RD_SRAM
/WR_SRAM

B

P2.0

VSSC

A526A427P0.628P0.729VSSA30CVBS031CVBS132A15_BK33SYNC_FILTER34IREF35A1336A1237A338A239A140FRAME41VPE42/COR43P3.444VDDA45B46G47R48A049RAMBK1

SGND

A5_SRAM

A4_SRAM

TV_CVBS_M#

TV_CVBS_S#

C1503

C1502

D7_SRAM

D6_SRAM

D5_SRAM

D4_SRAM

D3_SRAM

D2_SRAM

D1_SRAM

D0_SRAM

RP1502RP1501

SC1_SW0

SC1_SW1

SC2_SW0

92

98

P2.193P2.294P2.395P2.496P2.597P2.6

82

84

P1.483P1.5

AD085AD186AD287AD388AD489AD590AD691AD7

U1501

SC2_SW1

76

80

77

81

P1.0

P1.178P1.279P1.3

SCL

SDA

RAMBANK0

D3V3_TT_A

50

VDDP

A16_LN

RESET

/RESET

XTALOUT

XTALIN

OSCGND

VDDC

VSSC
VSSP

VSYNC
HSYNC

VDS

NC

NC

A8

A9
A10
A11

NC

P3.6

NC
NC
NC

P3.5

C1510

R1501

C1501

CVBS0

CVBS1

A13_SRAM

A12_SRAM

A3_SRAM

A2_SRAM

A1_SRAM

B_OUT

G_OUT

R_OUT

A0_SRAM

R1510
R1511
R1512

A17_SRAM

SGND

D7_SRAM
D6_SRAM
D5_SRAM
D4_SRAM
D3_SRAM
D2_SRAM
D1_SRAM
D0_SRAM

5
6
7
8

R1506

R1507

U1502

U1503

SDA
SCL
WP
VCC

29
28
27
26
25
23
22
21

5

30

6

32

C1514

R1502

R1503

R1504

C1516

C1517

C1515

R1521

A

SGND SGND

C1518

1 2 3 4 56

D

C

B

A

54321

A5V

U1101

5V

3

INPUT

GND

C1108

D

1

OUTPUT

TAB

2
4

C1105

C1109

C1110

C1111

C1112

C1113

VV33

C1114

CVBS_O

R1114

R1112

C1164

R1113 R1106

C1171

L1112

Q1101 R1104

C1163

R1121

3230_VO

TV_CVBS_M#

3230_VO

6

D

MREST

SDA_S3V
SCL_S3V

V_AVCVBS

C

V_TVCVBS

V_SVideo_C

B

V_SVideo_Y

VYCbCr_Y

VYCbCr_Cb

A

VYCbCr_Cr

1 2 3 4 56

R1103

R1101

R1102

C1160

C1150 C1151

C1128

C1154

C1173

C1172

C1174

SGND

L1111

L1104

L1105

L1106

L1107

L1108

L1102

C1159

C1149

C1156

SGND

SGND

SGND

SGND

C1125

R1117

SGND

R1115

R1116

R1118

C1126

C1127

V_TT_G

V_TT_B

V_TT_R

V_TT_FSO

R1126R1125R1124

R1127

C1116

C1117

C1115

C1118

C1119

C1120

C1121

C1122
C1166

C1167

C1168

R1119

X1101

C1124

70

15

14

13

74

VIN3

SCL

SDA

73

VIN2

75

VIN4

71

CIN

72

VIN1

5

Y2/G2

4

U2/B2

6

V2/R2

2

Y1/G1

1

U1/B1

3

V1/R1

79

FBIN1

62

XTALI

63

XTALO

VDDCAP9GNDCAP

C1132

C1123
C1140

C1131C1130

10

RST#

VOUT

U1102

ADR:0x88

CLK560FPDAT58CLK2024ASGND7ASGND64GND

APGND25APVDD26PLGND30YGND35CGND46SPGND51AFGND65ISGND68ISGND77ISGND80I2CSEL

12

C1133

C1134

5VVV

C1141 C1142 C1143 C1144C1145C1146

SGND

SGND

VV33

23

20

29

VDD

PLVDD

11

SGND

52

45

YVDD36CVDD

SPVDD

19

FFIE

21

FFWE

FFRST

59

76

69

FFRE22FFOE

ISVDD

AFVDD

VSTBY

SGND

5VVV

C1147C1148

RP1101
RP1102
RP1103

31
32
33
34
37
38
39
40

41
42
43
44
47
48
49
50

27
28
56
53

#VPEN

54

R1107

55

R1105

57

R1108

REF_V

78
66

SGND SGND

RP1104

R1109

C1138 C1136

VY7
VY6
VY5
VY4
VY3
VY2
VY1
VY0

VY[7..0]

VUV7
VUV6
VUV5
VUV4
VUV3
VUV2
VUV1
VUV0

C1139

VUV[7..0]

VVCLK

R1110

VVHS

VVVS

Title

B

Date: 14-Oct-2005 She et of
File: F:\4228\4228_temp_ddb\4228_Temp.DDB Drawn By:

VVCLK

R1123

VVHS

TT_VVHS

VVVS

TT_VVVS

C1103

11-DECODERV

Number RevisionSize

SGND

Y7
Y6
Y5
Y4
Y3
Y2
Y1
Y0

UV7
UV6
UV5
UV4
UV3
UV2
UV1
UV0

LLC2

LLC

HS

INTLC

AVO

HCLP

VS

VREF

VRT

VGAV

OE#

TEST

C1137 C1135

17

18

16

67

RP1105

L1101

C1106

RP1106

RP1107

RP1108

RP1109

L1103

C1104

VG7
VG6
VG5
VG4

VG3
VG2
VG1
VG0

VB7
VB6
VB5
VB4

VB3
VB2
VB1
VB0

SGND

5VVV

VY7
VY6
VY5
VY4

VY3
VY2
VY1
VY0

VUV7
VUV6
VUV5
VUV4

VUV3
VUV2
VUV1
VUV0

#VPEN
VVVS
VVHS
VVCLK

Install RP1105~RP1109 if cancel deinterlace IC

A5V

5V

C1107

VG[7..0]

VB[7..0]

VPEN
VVS
VHS
VCLK

C

B

A

54321

6

U1401

5V

3

D

C

B

A

INPUT

GND

1

G_AVCVBS

G_SVideo_C

G_SVideo_Y

GYCbCr_Cb

G_AVCVBS

G_TVCVBS

GYCbCr_Y

GYCbCr_Y

GYCbCr_Cb

GYCbCr_Cr

GYCbCr_Cr

1 2 3 4 56

2

OUTPUT

4

TAB

C1405

L1407

C1460 C1459

L1408

C1450 C1451

L1402

C1428 C1449

L1411

C1454 C1456

L1404

L1405

L1406

C1473

C1474

C1472

SGND

SGND

SGND

SGND

SGND

C1425

C1409

SGND

C1410

R1415

R1416

R1418

C1426

R1417

C1427

C1411

C1412

C1413

GV33

C1414

MREST

SDA_S3V
SCL_S3V

R1426R1425R1424

G_TT_G

G_TT_B

G_TT_R

G_TT_FSO

R1403

R1401

R1402

R1427

C1416

C1417

C1415

C1418

C1419

C1420

C1421

C1422
C1466

C1467

C1468

R1419

X1401

C1431C1430

74

73

75

71

72

79
62

63

C1424

5

4

6
2

1
3

VIN3

VIN2

VIN4

CIN

VIN1

Y2/G2

U2/B2

V2/R2
Y1/G1

U1/B1
V1/R1
FBIN1

XTALI
XTALO

C1432

C1423
C1440

CVBS_S_O

14

13

SCL

10

15

70

SDA

RST#

VOUT

U1402

ADR:0x8E

VDDCAP9GNDCAP

CLK560FPDAT58CLK2024ASGND7ASGND64GND

APGND25APVDD26PLGND30YGND35CGND46SPGND51AFGND65ISGND68ISGND77ISGND80I2CSEL

12

C1433

C1434

C1441 C1442 C1443 C1444C1445C1446

SGND

SGND

GV33

69

23

20

52

SPVDD

76

19

21

FFIE

FFRE22FFOE

FFWE

FFRST

ISVDD

AFVDD

VDD

29

PLVDD

11

45

YVDD36CVDD

SGND

59

R1414

VSTBY

67

17

R1420

LLC2

INTLC

HCLP

VREF

VGAV

TEST

16

AVO

UV7
UV6
UV5
UV4
UV3
UV2
UV1
UV0

VRT

Y7
Y6
Y5
Y4
Y3
Y2
Y1
Y0

LLC

HS

VS

OE#

18

5VVG

5VVG

5VVG

C1447C1448

SGND

31

RP1401

32
33
34
37

RP1402

38
39
40

RP1403

41
42
43
44
47

RP1404

48
49
50

27

R1409

28
56

R1410
R1408

53
54

R1407

55

R1422

57

R1405
R1423GHS

78
66

C1437 C1435

SGND SGND

C1464

C1471

REF_G

C1438 C1436

R1413

C1439

R1412

GHS

TT-GHS

GGE7
GGE6
GGE5
GGE4
GGE3
GGE2
GGE1
GGE0

GBE7
GBE6
GBE5
GBE4
GBE3
GBE2
GBE1
GBE0

Q1401

A5V

L1412

C1463

SGND

R1404

R1406

SGND

GGE[7..0]

GBE[7..0]

GCLK

GHS
FIELD
GPEN

TT-GHS

GVS

C1403

Title

14-DECODER_G

B

Date: 14-Oct-2005 She et of
File: F:\4228\4228_temp_ddb\4228_Temp.DDB Drawn By:

R1421

TV_CVBS_S#

TV_CVBS_S

TV_CVBS_S

C1404

5VVG

C1407

SGND

5V

L1401

C1406

Number RevisionSize

D

C

B

A

321

4

C860 C861

TT_VVVS

D

TT_VVHS

3230_VO

C

B

TV_CVBS_S

GVS

TT-GHS

SDA_S5V
SCL_S5V

C855

SDA_S5V
SCL_S5V

C809

R855
R856

R857

R801
R802

R803

C856

C810

C857

5V_G_CCD

C811

13
14
15

5V_V_CCD

SGND

R858

C858 C859

C814 C815

13
14
15

SGND

R804

C812 C813

Vin/INTRO
SDA
SCK

4

SEN

6

SMS

5

HIN

7

VIDEO

8

CSYNC
LPF9VSS(A)

Vin/INTRO
SDA
SCK

4

SEN

6

SMS

5

HIN

7

VIDEO

8

CSYNC
LPF9VSS(A)

U803

U802

I2C/SEL

SDO
BOX
VDD

RREF

I2C/SEL

SDO
BOX
VDD

RREF

18
2
3
1
16
17
12
10
11

SGND

18
2
3
1
16
17
12
10
11

SGND

R805

R860
R861
R862

R863

5V_V_CCD

R859

R806
R807
R808

R809

5V_G_CCD

R864

SGND

R810

SGND

C862

C817

C804

C802

R865

R811

C863

C818

R866

R812

C864

C819

R
G
B

R
G
B

C807

C808

R867

L801

R813

L802

C865

C820

V_TT_R
V_TT_G
V_TT_B

V_TT_FSO

C803

G_TT_R
G_TT_G
G_TT_B

G_TT_FSO

C801

SGND

V_TT_R
V_TT_G
V_TT_B

V_TT_FSO

A5V

G_TT_R
G_TT_G
G_TT_B

G_TT_FSO

A5V

C806

C805

SCL_S5V

SDA_S5V

SCL_S5V

SDA_S5V

D

R815

SD

R814

Q801

G

R852

G

Q802

SD

R854

5V

R853

SCL_S3V

V33SW

C

SDA_S3V

B

Title

A

1 2 34

SGND

SGND

8-CCD_DECODER

Number RevisionSize

A4

Date: 14-Oct-2005 Sheet of
File: F:\4228\4228_temp_ddb\4228_T emp.DDB Drawn By:

A

C1354

DRE1
DRE5
DRE6
DRE0

DRE7
DRE3
DRE2
DRE4

DGE1
DGE0
DGE3
DGE2

DGE7
DGE6
DGE5
DGE4

DBE0
DBE3
DBE1
DBE2

DBE4
DBE7
DBE6
DBE5

DRE3
DRE7
DRE0
DRE2

DRE1
DRE5
DRE4
DRE6

DGE3
DGE2
DGE5
DGE4

DGE1
DGE0
DGE7
DGE6

DBE2
DBE5
DBE3
DBE4

DBE6
DBE1
DBE0
DBE7

8

DCLK
DVS
DHS
DEN

DRE[7..0]

D

DGE[7..0]

DBE[7..0]

C

DRE[7..0]

DGE[7..0]

DBE[7..0]

181 LVDS

B

R6

R0

R7

R1
R2

R0

R3

R1

R4

R2

R5

R3

R6

R4

R7

R5

A

7654321

D3V3B

R1305

GCOAST
GBLKSPL
GFBK

U1301A

A10

GCLK

D

GPEN
GVS
GHS
GSOG
GRE[7..0]

GRE0
GRE1
GRE2
GRE3
GRE4
GRE5
GRE6
GRE7

GGE[7..0]

GGE0
GGE1
GGE2
GGE3
GGE4
GGE5
GGE6
GGE7

GBE[7..0]

GBE0
GBE1
GBE2
GBE3

C

B

A

GBE4
GBE5
GBE6
GBE7

GRO[7..0]

GRO0
GRO1
GRO2
GRO3
GRO4
GRO5
GRO6
GRO7

GGO[7..0]

GGO0
GGO1
GGO2
GGO3
GGO4
GGO5
GGO6
GGO7

GBO[7..0]

GBO0
GBO1
GBO2
GBO3
GBO4
GBO5
GBO6
GBO7

M16

T8

VIO16R6VIO17R7VIO18R8VIO19

1 2 3 4 5 6 78

GCLK

B9

GPEN

A9

GVS

C10

GHS

B10

GSOG

E4

GRE0

C3

GRE1

B1

GRE2

F4

GRE3

C2

GRE4

C1

GRE5

D3

GRE6

D2

GRE7

C11

GGE0

B12

GGE1

B11

GGE2

A8

GGE3

B8

GGE4

C8

GGE5

A7

GGE6

B7

GGE7

B18

GBE0

A20

GBE1

B17

GBE2

A19

GBE3

B16

GBE4

A17

GBE5

A16

GBE6

A15

GBE7

A6

GRO0

C7

GRO1

B6

GRO2

A5

GRO3

D7

GRO4

B5

GRO5

C6

GRO6

A4

GRO7

C13

GGO0

B15

GGO1

A14

GGO2

B14

GGO3

A13

GGO4

C12

GGO5

B13

GGO6

A12

GGO7

C18

GBO0

E17

GBO1

C17

GBO2

B19

GBO3

E16

GBO4

C16

GBO5

C15

GBO6

D14

GBO7

F14

F15

G6

G15

G16

J16

L16

VIO7

VIO8G5VIO9

VIO10

VIO11

VIO12

VIO13

VIO14M5VIO15

GND52

GND53

GND54

GND55

GND56R5GND57

GND58

GND59

Y7

P17

N12

N13

N17

N18

U12

U14

GFBK
GREF

GBLKSPL

GCOAST

GHSFOUT

PW181 Graphics Port

VIO1E6VIO2E8VIO3F5VIO4F6VIO5F7VIO6

GND47N8GND48N9GND49

GND50

GND51

N10

N11

M13

A11
D10
C14
A18
C9

SCL_H5V

SDA_H5V

T16

U11

U13

VCC3U5VCC4U9VCC5

VCC6

GND44

GND45

GND46

M10

M11

M12

R1301

X1301

C1301

VCLK
VVS
VHS
FIELD
VPEN
VR[7..0]

VG[7..0]

VB[7..0]

VCC1A2VCC2

PW818 POWER AND GROUND

GND40

GND41M8GND42M9GND43

L13

L18

SCL_H5V

5Vstby

SDA_H5V

C4

VPP1B4VPP2

GND37

GND38

GND39

L11

L12

C1302

VR0
VR1
VR2
VR3
VR4
VR5
VR6
VR7

VG0
VG1
VG2
VG3
VG4
VG5
VG6
VG7

VB0
VB1
VB2
VB3
VB4
VB5
VB6
VB7

R1334

R1314

R1315

R1335

V15V15pV25D3V3B

T11

T12

T13

T14

T15

VDD31

VDD32

VDD33

VDD34

VDD35

GND31

GND32

GND33

GND34L8GND35L9GND36

L10

K11

K12

K13

RXD
TXD

IR_181
NMI

U1301B

E1
E3

F3
D1
N2

E2

F1

F2
G3
G2
H3
H2
G1

J4
H1

J3

J2

J1
K3
K2
K1

L2

L1

L3

L4
M3
M1
N1
M2

SD

SCL_H3V

Q1301

G

G

Q1302

SD

SDA_H3V

R13

R14

R15

T10

VDD24

VDD25

VDD26

VDD27T6VDD28T7VDD29T9VDD30

GND24

GND25

GND26

GND27K4GND28K8GND29K9GND30

J11

J12

J13

K10

VCLK
VVS
VHS
FIELD
VPEN

VR0
VR1
VR2
VR3
VR4
VR5
VR6
VR7

VG0
VG1
VG2
VG3
VG4
VG5
VG6
VG7

VB0
VB1
VB2
VB3
VB4
VB5
VB6
VB7

P16

J10

D3V3C

R1316

P15

VDD23

R1303

R1304

PW181 Video Port

C1324

N15

N16

VDD19

VDD20P5VDD21P6VDD22

GND18

GND19

GND20

GND21J8GND22J9GND23

H10

H11

H12

H13

R1306

R1307
R1308

SDA_H3V
SCL_H3V
SDA_S3V
SCL_S3V

REMARK:
HARDWARE I2C: SD A1 SCL1
SOFTWARE I2C: VSDA VSCL

D3V3B

MREST

Q1303

5V

3

C1303

E14

E15

F16

H16

K16

VDD8

VDD9

VDD10H5VDD11

VDD12J5VDD13K5VDD14

VDD15L5VDD16N5VDD17N6VDD18

GND9

GND10

GND11

GND12G4GND13

GND14H4GND15H8GND16H9GND17

D11

D12

D13

D15

G17

VDD7

D3V3B

R1329
R1321

R1322
R1323

VGASEL

SDA_H3V
SCL_H3V

GAFEOE

MUTE

SEL1
SEL0

KEY0
KEY1
KEY2
KEY3
KEY4
KEY5
KEY6

SP_RELAY

R1309

D3V3B

COMMUNIC

P_SCLK

P_SDATA

P_SLE

DTXON

HPD_DET

3450_rest

D3V3B

D3V3B

R1311

R1312
R1313

U1302

INPUT

OUTPUT

GND

1

E10

E11

E12

E13

VDD1E7VDD2E9VDD3

VDD4

VDD5

VDD6

GND1A1GND2B2GND3B3GND4D4GND5D5GND6D8GND7D9GND8

D1302

R1333

R1310

R1325
R1332
R1331
R1326
R1324

L1302

2

4

TAB

C1355

C1326

U1303

D3V3B

3

INPUT

U1301E

V15

C1333 C1334 C1335 C1336 C1337 C1338 C1339 C1340 C1341 C1342 C1343

V15

12

C1346

C1325

GND

1

C1349 C1350

RESET

U1301D

Y11

RESET

E5

MCKEXT

D6

DCKEXT

A3

XI

C5

XO

Y12

RXD

V12

TXD

V11

IRRCVR0

W11

IRRCVR1

V13

PORTA0

W13

PORTA1

Y13

PORTA2

Y14

PORTA3

W14

PORTA4

Y15

PORTA5

W15

PORTA6

V15

PORTA7

R17

PORTB0

W18

PORTB1

V18

PORTB2

Y18

PORTB3

U18

PORTB4

Y19

PORTB5

W19

PORTB6

T18

PORTB7

T17

PORTC0

V16

PORTC1

W16

PORTC2

Y16

PORTC3

V17

PORTC4

U17

PORTC5

W17

PORTC6

Y17

PORTC7

P1

CPUTMS

Y2

CPUTCK

M4

CPUDI

N3

CPUDO

U16

MODE0

N4

MODE1

T5

MODE2

P2

MODE3

U15

ADR24B

RNMI2

C1304 C1305 C1306 C1307 C1308 C1309

2

OUTPUT

4

TAB

C1357

L1301

PW181 MISC

BHEN

ROMOE

ROMWE

RAMOE

RAMWE

EXTINT

DNC1
DNC2
DNC3

L1304

C1312

C1332

U4

A0

T4

A1

V3

A2

U3

A3

Y1

A4

W2

A5

T3

A6

V2

A7

U2

A8

W1

A9

R4

A10

V1

A11

P4

A12

R3

A13

T2

A14

U1

A15

T1

A16

R2

A17

R1

A18

P3

A19

V10

D0

Y10

D1

Y9

D2

W9

D3

V9

D4

Y8

D5

W8

D6

V8

D7

W7

D8

U8

D9

V7

D10

W6

D11

Y6

D12

V6

D13

U7

D14

U6

D15

W3

RD

Y3

WR

W12
V5
W4
W5
Y5
Y4

CS1

V4

CS0

U10
W10

NMI

B20
C19
V14

C1344

C1351 C1352 C1353

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15

C1331

V15p

A[19..1]

D[15..0]

ROMOEn
ROMWEn

V25

C1330 C1329 C1328

U1301C

D3V3B

V15

Title

13-SCALER

A3

Date: 14-Oct-2005 Sheet of
File: F:\4228\4228_temp_ddb\4228_Temp.DDBDrawn By:

DCLK

DVS
DHS
DEN

DRE1
DRE5
DRE6
DRE0

DRE7
DRE3
DRE2
DRE4

DGE1
DGE0
DGE3
DGE2

DGE7
DGE6
DGE5
DGE4

DBE0
DBE3
DBE1
DBE2

DBE4
DBE7
DBE6
DBE5

DRO0
DRO1
DRO2

PW181 Display Port

DRO3
DRO4
DRO5
DRO6
DRO7

DGO0
DGO1
DGO2
DGO3
DGO4
DGO5
DGO6
DGO7

DBO0
DBO1
DBO2
DBO3
DBO4
DBO5
DBO6
DBO7

Number RevisionSize

J17

R1317
R1318

C20

R1319

D18

R1320

N19

RP1302

DR1

Y20

DR5

W20

DR6

V20

DR0

V19

DR7

RP1303

U20
U19

DR3
DR2

R16

DR4

R18

RP1304

DG1

T20

DG0

T19
R20

DG3

R19

DG2

RP1305

P20

DG7

P19

DG6

P18

DG5

M18

DG4

RP1306

M17

DB0

L17

DB3

N20

DB1

M20

DB2

RP1307

M19

DB4

L20

DB7

L19

DB6

K17

DB5

K19
K20

DR1

K18
J20

DR5

J18

DR6
DR0

J19
H20
H19

DR7
DR3

H18

DR2

H17

DR4

G20
G19

DG1

G18

DG0

F20

DG3

F19

DG2

F18

DG7

E20

DG6

E19

DG5

E18

DG4

F17
D20

DB0

D19

DB3

D16

DB1

D17

DB2

DB4

DB7

DB6

DB5

For Samsung/Formosa panel

2005.05.22

C1322 C1321 C1320 C1319 C1318 C1317 C1316

C1315C1314C1313

RP1308

RP1309

RP1310

RP1311

RP1312

RP1313

54321

31RAMA0

40

MA0

U1201A

82

VB0

83

VB1

84

VB2

85

VB3

86

VB4

D

VY[7..0]

VUV[7..0]

C

VVCLK
VVVS

VVHS

VY0
VY1
VY2
VY3
VY4
VY5
VY6
VY7

VUV0
VUV1
VUV2
VUV3
VUV4
VUV5
VUV6
VUV7

87

VB5

88

VB6

89

VB7

92

SVHS

93

SVVS

94

SVCLK

95

VG0

96

VG1

97

VG2

98

VG3

99

VG4

100

VG5

101

VG6

102

VG7

109

VR0

110

VR1

111

VR2

112

VR3

113

VR4

114
115
116

105
106
107
108

PW1231 VIDEO BLOCK

VR5
VR6
VR7

PVCLK
CREF
PVVS
PVHS

ADR:0x64

B

A

8

VSS0

71

VSS1

104

VSS2

134

53
79

91
122
147

78

76
123

11

29

32

17

20

23

14

U1201D

VSS3

1

PVSS0

9

PVSS1
PVSS2
PVSS3
PVSS4
PVSS5
PVSS6

DPAVSS
DPDVSS

MPAVSS

PW1231 POWER AND GROUND

ADDVSS
ADAVSS
ADGVSS

AVS33B
AVS33G
AVS33R

AVS33SVM

AVD33SVM

1 2 3 4 56

VDD0
VDD1
VDD2
VDD3

PVDD0
PVDD1
PVDD2
PVDD3
PVDD4
PVDD5
PVDD6

DPAVDD
DPDVDD

MPAVDD
ADDVDD

ADAVDD
ADGVDD

AVD33B

AVD33G

AVD33R

7
70

V25SW

103
133

30
52
80

V33SW1

90
121
146
160

AV25p1

77
75

AV25p2

124
10

28

AV25a

31
16

19
22

AV331

13

DR0
DR1
DR2
DR3
DR4
DR5
DR6
DR7

DG0
DG1
DG2
DG3
DG4
DG5
DG6
DG7

DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7

DCLK

DVS
DHS

ADSVM

ADR
ADG
ADB

VREFIN

VREFOUT

RSET

COMP

V33SW

157

RP1201

158
159
2
3

RP1202

4
5
6

149

RP1203

150
151
152
153

RP1204

154
155
156

139

RP1205

140
141
142
143

RP1206

144
145
148

136

R1212

R1211

137
138

R1213

12
21
18
15

26

C1203

27

R1214

24
25

C1243

C1247

AV331

C1211

C1210 C1212 C1213 C1214 C1215 C1216 C1217

C1227 C1228 C1229 C1230 C1231 C1232 C1233

VR[7..0]

VR0
VR1
VR2
VR3
VR4
VR5
VR6
VR7

VG[7..0]

VG0
VG1
VG2
VG3
VG4
VG5
VG6
VG7

VB[7..0]

VB0
VB1

MREST

VB2
VB3
VB4
VB5
VB6
VB7

VCLK
VVS
VHS

C1251

SCL_S3V
SDA_S3V

R1203

V33SW1V33SW

V33SW

R1202R1201

R1204
R1205
R1206

L1201

L1204L1203

R1207
R1208

R1215

X1201

U1202

3

INPUT

OUTPUT

TAB

GND

1

U1204

3

INPUT

OUTPUT

GND

1

C1249

C1248

C1201 C1202

C1244

5V V25SW

5V

V25SW

V25SW

V33SW

C1218C1241

2

C1242

4

2

C1245

4

TAB

AV25A

C1219 C1220 C1221 C1223

AV25P1

C1234 C1235 C1236

127
128
129
130
131

119
120

125
126

117
118

132

73
72

135

74
81

C1205

V33SW

C1222

TDO
TCK
TDI
TMS
TRST

I2CA1
I2CA2

SCL
SDA

XTALI
XTALO

RESET
DEN
TESTCLK

TEST
CGMS
MACRO

C1206 C1207 C1208

L1205

L1202

U1201B

PW1231 HOST IF BLOCK

C1209

C1250

C1246

V33SW

C1204

31RAMA0
31RAMA1
31RAMA2
31RAMA3
31RAMA4
31RAMA5
31RAMA6
31RAMA7
31RAMA8
31RAMA9
31RAMA10
31RAMA11

31RAMA12
31RAMA13

C1237 C1238 C1239 C1240

AV25P2V25SW

C1224 C1225

38

31RAMA1

36

31RAMA2

34

31RAMA3

33

31RAMA4

35

31RAMA5

37

31RAMA6

39

31RAMA7

41

31RAMA8

43

31RAMA9

42

31RAMA10

45

31RAMA11

46

31RAMA12

44

31RAMA13

47
51

R1209 R1210

38

CLK

23

A0

24

A1

25

A2

26

A3

29

A4

30

A5

31

A6

32

A7

33

A8

34

A9

22

A10

35

A11

20

BA0

21

BA1

VssQ

6

AV331V33SW

Title

12-DEINTERLACE

Number RevisionSize

B

Date: 14-Oct-2005 She et of
File: F:\4228\4228_temp_ddb\4228_Temp.DDB Drawn By:

MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12

PW1231 MEMORY BLOCK

MA13
MCLKFB
MCLK

U1201C

V33SW

3

9

1

14

Vdd

Vdd

VddQ

VddQ

U1203

VssQ

Vss

Vss

VssQ

VssQ

12

28

41

46

52

MD15
MD14
MD13
MD12
MD11
MD10

MD9
MD8
MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0

MRAS
MCAS

MWE

43

49

27

Vdd

VddQ

VddQ

CAS
RAS

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

CKE

DQML

/CS

NC

DQMH39NC

Vss

15

19

36

40

54

6

68
66
64
62
60
58
56
54
55
57
59
61
63
65
67
69

48
49
50

WE

R1216
R1217
R1218

31RAMD15
31RAMD14
31RAMD13
31RAMD12
31RAMD11
31RAMD10
31RAMD9
31RAMD8
31RAMD7
31RAMD6
31RAMD5
31RAMD4
31RAMD3
31RAMD2
31RAMD1
31RAMD0

16

31WEn

17

31CASn

18

31RASn

2

31RAMD0
31RAMD1

4

31RAMD2

5
7

31RAMD3

8

31RAMD4

10

31RAMD5

11

31RAMD6
31RAMD7

13
42

31RAMD8

44

31RAMD9

45

31RAMD10

47

31RAMD11

48

31RAMD12
31RAMD13

50
51

31RAMD14
31RAMD15

53

V33SW

37

C1226

D

C

B

A

321

4

A5V

C1026L1004

D

YPbPr_Pr

YPbPr_Y

YPbPr_Pb

VGASEL

C

VGAHS

VGAVS

B

R1005

R1006

5V

D1001 D1002

R1015

5V

JP1001

15

VGAVS
VGAHS

DDCC
DDCD

A

1 2 34

14

13

12

11

17

YPbPr_Pr
VGA R

YPbPr_Y
VGA G

YPbPr_Pb
VGA B

VGASEL

TVDD3.3V

1 2

C1041

11 10

C1042R1016

VGA5V

5
10
4
9
3
8
2
7
1
6

16

SGND

7 14

U1007C

SGND

2
3

5
6

11
10

14
13

1

15

R1007 R1009

U1007A

R1008 R1010

5V

16

S1A

VCC

S2A
S1B

S2B
S1C

S2C
S1D

S2D
IN

EN

3 4

13 12

D1003 D1004 D1005

U1004

8

SGND

5V

DA

DB

DC

DD

GND

U1007B

U1007D

4

7

9

12

HD1_R/Pr

HD1_G/Y

HD1_B/Pb

VGA_HS

VGA_VS

5V

HD1_R/Pr

HD1_G/Y

HD1_B/Pb

VGA_HS

VGA_VS

L1001

L1002

L1003

R1011 R1012 R1013

SGND

AGND

R1019

D1006 D1007

DDCC

VGA B

VGA G

VGA R

Title

Date: 14-Oct-2005 Sheet of
File: F:\4228\4228_temp_ddb\4228_T emp.DDB Drawn By:

DDCD

Number RevisionSize

A4

SC101 SC103 SC104SC102

R1021

R1020

U1008

7

VCLK
SCL
SDA
GND

VCC

NC1
NC2
NC3

R1022

6
5
4

10-PROGRESSIVE_ADC

D1015

8
1
2
3

1

3

C1003

D

C

VGA5V5V

2

B

A

7654321

8

A[19..1]

D

C

B

A

ROMOEn
ROMWEn

RESETn

D3V3B

R401

R402

D[15..0]

1 2 3 4 5 6 78

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19

A12
A14

A17
A19

U401

26

CE

28

OE

11

WE

12

RESET

14

NC

47

BYTE

25

A0

24

A1

23

A2

22

A3

21

A4

20

A5

19

A6

18

A7

8

A8

7

A9

6

A10

5

A11

4

A12

3

A13

2

A14

1

A15

48

A16

17

A17

16

A18

FLASH_8M

JP401

1 2

D3V3B

3 4

JP402

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60

R409

D15
D14

D5
D4

D3
D2
D9
D8

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

RY/BY

13

NC

37

Vdd

29

DQ0

31

DQ1

33

DQ2

35

DQ3

38

DQ4

40

DQ5

42

DQ6

44

DQ7

30

DQ8

32

DQ9

34
36
39
41
43
45

9

A19

10

NC

15

46

Vss

27

Vss

D3V3B

R410

A1A2
A3A4
A5A6
A7
A8A9
A10A11

A13
A15
A16
A18

D7
D6
D13
D12

D11
D10

D1
D0

D3V3B

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15

C401

SW402

D3V3B

1 2

D3V3B

R411

R413R412

R404

SW401

1 2

TXD

RXD

R418

7
2

3
1

NMI

5V

C420

C416 C415

U403

SENCE
RESin

CT
CONTROL

R405

C406

TXD

RXD

R414

RSTINn

TLCCT

C407

C408

ADR:0xA0/MEMORY
ADR:0xD0/COMPANION

R408

R407

L404

5Vstby

5V

L405

5V#

16

U404

1

C1+

VCC

3
4

5

11
10

12

9

V+

C1­C2+

V-

C2-

T1_IN

T1_OUT

T2_IN

T2_OUT

R1_OUT

R1_IN

R2_OUT

R2_IN

GND

15

R415

RESET

RESET

RESETn

Title

A3

Date: 14-Oct-2005 Sheet of
File: F:\4228\4228_temp_ddb\4228_Temp.DDBDrawn By:

L401

RESET
RESET

SDA_H5V

SCL_H5V

C417

C409

C410

R417

R416

D3V3B

C405

8

Vdd

6

5
4

GND

R406

C419C418

C402

C411

2

C412

6

L403

14
7

L402

13
8

SDA#SO
SCL#SO

4-FLASH

Number RevisionSize

D

U402

232_OUT
232_IN

R419

R420

R421

R422

4

GND

3

NC2

2

NC1

1

NC0

C

JP403

1
6
2
7
3
8
4
9
5

C414C413

10 11

JP404

4

5V

3
2
1

B

A

5

SDA

6

SCL

7

WP

8

VCC

TXD
RXD

SDA#SO
SCL#SO

For sumsung panel standard LVDS jack

D

C

For sumsung panel

B

A

NC

DRE0
DRE1
DRE2
DRE3
DRE4
DRE5
DRE6
DRE7
DGE0
DGE1
DGE2
DGE3
DGE4
DGE5
DGE6
DGE7
DBE0
DBE1
DBE2
DBE3
DBE4
DBE5
DBE6
DBE7

TX0­TX0+

TX1­TX1+

TX2­TX2+

CK­CK+

TX3­TX3+

SGND

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

Formosa panel CPUGO

P_SDATA

Formosa panel PDPGO

P_DISPEN

TAB

4

RELAY_ON#

P_SDATA

VS_ON#

P_SCLK

P_SLE

P_DISPEN

2
4

C506

LVD33

ANDY

D

C

C507

00

B

A

321

R512

LVD33

DCLK

DRE[7..0]

DGE[7..0]

DBE[7..0]
DHS

DVS
DEN

DCLK

DHS
DVS
DEN

1 2 34

L501

L502

C502C501

For LG panel

DRE2
DRE3
DRE4
DRE5
DRE6
DRE7
DRE0
DRE1
DGE2
DGE3
DGE4
DGE5
DGE6
DGE7
DGE0
DGE1
DBE2
DBE3
DBE4
DBE5
DBE6
DBE7
DBE0
DBE1

LVD_PLL33

C520

C522

C524

LVD_VCC

C521

C523

C525

R501

RS

R502

34

1

9

26

44

31

TxCLK_IN

VCC

VCC

51

TxIN0

52

TxIN1

54

TxIN2

55

TxIN3

56

TxIN4

3

TxIN6

50

TxIN27

2

TxIN5

4

TxIN7

6

TxIN8

7

TxIN9

11

TxIN12

12

TxIN13

14

TxIN14

8

TxIN10

10

TxIN11

15

TxIN15

19

TxIN18

20

TxIN19

22

TxIN20

23

TxIN21

24

TxIN22

16

TxIN16

18

TxIN17

27

TxIN24

28

TxIN25

30

TxIN26

25

TxIN23

VCC

LVDS_VCC

TxCLKOUT-

TxCLKOUT+

PWR_DWN

U501

/ DS90C385AMTD

LVDS_GND
LVDS_GND
LVDS_GND

GND

GND

GND

GND

5

13

21

29

53

TxOUT0-

PLL_VCC

TxOUT0+
TxOUT1­TxOUT1+
TxOUT2­TxOUT2+
TxOUT3­TxOUT3+

R_FB

PLL_GND
PLL_GND

GND

48
47
46
45
42
41
38
37
40
39

32
17

35
33

49
43
36

1 2

TX0-

3 4

TX0+

5 6

TX1-

7 8

TX1+

9 10

TX2­TX2+
CK­CK+
TX3­TX3+

TX0­TX0+
TX1­TX1+
TX2­TX2+
TX3­TX3+
CK­CK+

DTXON

LVD33

JP501

11
13
15
17
19

21

R508

R509

22

DTXON

R503
R504

R510

R511

P_SDATA#

12

P_SCLK#

14

P_SLE#

16
18

P_DISPEN#

20

For LG panel standard LVDS jack

TX0­TX0+
TX1­TX1+

TX2­TX2+
CK­CK+
TX3­TX3+

p_dispen#
p_sdata#
p_sclk#
p_sle#

NC

SGND

CPUGO

SCL_S3V

SDA_S3V

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

PDPGO

PDWN

5V

C510

Title

Number RevisionSize

A4

Date: 14-Oct-2005 Sheet of
File: F:\4228\4228_temp_ddb\4228_Temp.DDB Drawn By:

L504

C527

R513

L505

C528

L506

IRQ

C529

L503

C526

U502

3

INPUT

C505

5-LVDS&TMDS

P_SCLK

P_SLE

OUTPUT

GND

1

5V

L611
L612
L613
L614
L615
L616
L617

54321

L602

L608

C618

C626

RELAY_ON

L623
L624

VS_ON
5VDetect

L625

5Vstby

Q603

5V

R627

R624

5Vstby

IR_mcu

R632

IR_181

R631

R633

5Vstby

R608

C633

Title

B

Date: 14-Oct-2005 She et of
File: F:\4228\4228_temp_ddb\4228_Temp.DDB Drawn By:

L620
L621
L622

R611

R612

C634

C635

C636

6-POWER MANAGE

Number RevisionSize

C637

R613

C617C625

C648C649 C650

C644

LED_G
IR_5V

D3V3B

R614

C638

C639 C640

D3V3B

C614C623

D

C

B

A

D3V3C

C624

D3V3D

C630C631

D3V3_TT_A

C642C643

VS_ON

SB_5VCN key_stby

5VDetect

P_ON/SLEEP

P_DISPEN

COMMUNIC

IR_mcu

D3V3B

R601

P_ON/SLEEP

1 2 3 4 56

L607

R602

R607

SGND

1

2

3

4

5

6

7

8

L606

L628

L629

U602

PA3

PA2

PA1

PA0

PB2

PB1/_BZ

PB0/BZ

VSS

PC0/_INT9PC1/TMR

Q601

R603

R604

OSCO

OSCI

VDD

/RES

D3V3#

C621

mut#

18

PA4

17

PA5

16

SDA#

PA6

15

SCL#

PA7

14

OSCO

13

OSCI

5V_mcu

12

11

RST

10

5Vstby

R605

R606

Q602

2
4

C613C622

VS_ON

5VDetect

P_ON/SLEEP

P_DISPEN

COMMUNIC

RELAY_ON

U604

OUTPUT
TAB

5V_mcu

R639

R640

P_DISPEN OSCO

COMMUNIC

R616

INPUT

R641

IR_mcu

5V

3

GND

1

R642

R643

1

2

3

4

5

6

C608

7

8

2

5VSC

OUTPUT

4

TAB

U603

For SDI V3 HD Panel

2005.06.14

U601

PA3

PA2

PA1

PA0

PB2

OSCO

PB1/_BZ

OSCI

PB0/BZ

VDD

VSS

/RES

PC0/_INT9PC1/TMR

R630

PA4

PA5

PA6

PA7

D605

INPUT

18

17

16

15

14

13

12

11

10

GND

1

SDA#

SCL#

RST

mut#

OSCI

R635

5V_mcu

D6V

X601

D3V3#

RELAY_ON#

C603C601

5Vstby#

L601

MUTE

key_stby

SDA_H5V

SCL_H5V

R625

C611C610

3

C651

D601

R617

C628

R618

C629

R626

C609

JP608

1
2
3
4
5
6
7
8
9

C655C654

R619

R620

R615

L605

R629

D610

Q605

R621 R623

R609

R610

5Vstby

D3V3B 5Vstby

KEY0
KEY1
KEY2
KEY3
KEY4
KEY5
KEY6

C612 C602

Q606

R622

Q607

D3V3B

D602
D603
D604

5VSC

R628

RELAY_ON#

5Vstby#

VS_ON#

LED_R

C632

C641

STANDBY
P+
P­V­V+
MENU
INPUT

To Key Board

6

JP607

1
2
3
4
5
6
7
8

9
10
11

VS_ON#

RELAY_ON#

13
12
11
10

9

8

7

6

5

4

3

2

1

D

From pannel

C

B

JP604

A

JP705

AGND

3
1
4
2

V_SVideo_Y

V_SVideo_C

V_AVCVBS

AGND SGND

3

2

1

AGND

JP707

3
4
2
1

JP704

5

AGND

8

D

A5VA5V

V2
C2
Y2

6

C

C2
V2
Y2

B

A

5V_E

R748

Cb

Q733

D

C760

JP701

8

7

9

SGND

C

Cb_in

Cr_in

YUV_Y_in

B

Pb_in

Pr_in

HD_Y_in

A

GYCbCr_Cb

C759

R749

SGND

2

Pr_in
Cr_in

1
4

Pb_in
Cb_in

3

HD_Y_in

6

YUV_Y_in

5

SGND AGND

L750

C740

L751

C742

L752

C744

L753

C746

L754

C748

L755

C750

1 2 3 4 5 6 78

SGND

SGND

SGND

SGND

SGND

SGND

Cb_in#

R750

Cr_in#

R751

YUV_Y_in#

R752

R753

R754

R755

5V_E

R761

Cr

Q734

C763

A5V

R741

R742

L738

5V

5V

5V

YPbPr_Pb
5V

YPbPr_Pr
5V

YPbPr_Y
5V

SGND

D701

D702

D703

D704

D705

D706

GYCbCr_Cr

C762

R763

C710

C711

SGND

C736

R736

C738

R737

C751

R738

DVI_R_IN#

VGA_R4#

YPbPr_R_IN#

YUV_R_IN#

DVI_L_IN#

VGA_L4#

YPbPr_L_IN#

YUV_L_IN#

5V_E

R765

Y

Q735

R767

C766

SGND

R719

Cb

Q701

R720 R722

C753

SGND

R723

Cr

Q702

R724

C754

SGND

R727

Y

Q703

R728

C755

SGND

C722

C723

C724 AV_R1

C726

AV_R2
AV_R3
AV_R4

C719

AV_L1
AV_L2
AV_L3

C720

AV_L4

C721

C725

R721

R725

R726

R729

R788

GYCbCr_Y

C765

R730

R731

R732

R_O

L_O

C737

C739

C752

R756
R757

R758
R759

12
14
15
11

1
5
2

5V_E

GYCbCr_Cb

VYCbCr_Cb

5V_E

GYCbCr_Cr

VYCbCr_Cr

5V_E

GYCbCr_Y

VYCbCr_Y

AGND

AGND

Y0A
Y1A
Y2A
Y3A

Y0B
Y1B
Y2B
Y3B4E

P15V330 Truth Table

IN EN

8V_4052

16

U701

ZA

VDD

ZB

A1
A0

VEE7VSS

8

AGND

R705

U702

TV_M

L748

A5V

TV_S

L749

A5V

ON Switch

00

S1A S1B S1C S1D
S2A S2B S2C S2D10

x1Disabled

A5V

L756

C790C789

13

C756

R_O
L_O

C757

3

9
10

6

SEL1 SEL0

SEL1 SEL0

C701

1

VIN

2

ENABLE

3

RFC
VCC4GND

R787

R790

R794

R791

+8V

C787

AGND

AV_ROUT
AV_LOUT

R792 R793

R701

C702

Cutoff requency : 6.4MHz

SGND

U703

C705

1

VIN

2

ENABLE

3

RFC

VCC4GND

R706

C706

Cutoff frequency : 6.4MHz

SGND

TT_R

TT_R

SC1_R
TT_G

TT_G

SC1_G

TT_B
SC1_B

TT_FSO
SC1_BOX

TT_SEL

8V_4052

SGND

R739R740

11
10

14
13

15

TT_B

TT_FSO

TT_SEL

5V

C713C714

C715 C716 C718

SGND

Q704 Q705

2
3

5
6

1

SGND

GSEL

VOUT

R710

GSEL

VOUT

AV_R1
AV_R2
AV_R3
AV_R4
AV_L1
AV_L2
AV_L3
AV_L4

V_TVCVBS

C703

8
7

VF

6

C704

5

R702

G_TVCVBS

C707

8

7

VF

6

C708

5

R707

16

S1A

VCC

S2A

DA

S1B

U704

S2B

S1C
S2C

S1D
S2D

IN
EN

DB

DC

DD

GND

8

SGND

R772

SC2_BOX

R773

SC2_R

R774

SC2_G

R775

SC2_B

8V_4052

R72
R73
R74
R75
R76
R77
R78
R79

C741C743

SGND

R703

R708

4

7

9

12

SGND

R70

R71

L739

C709

V_TT_R

V_TT_G

V_TT_B

V_TT_FSO

R784
R785

R786

C780

AGND

V_TVCVBS

R704

G_TVCVBS

R709

A5V

V_TT_R

V_TT_G

V_TT_B

V_TT_FSO

YUV_L_IN#
YUV_R_IN#
YPbPr_L_IN#
YPbPr_R_IN#

C781

V2

C2
Y2

R715

C734

R716

G_SVideo_Y

G_SVideo_C

G_AVCVBS

SCL_S5V

SC2_SW
GPIO_P31
GPIO_P30

GPIO_P32
GPIO_P33

G_TT_FSO

G_TT_R

G_TT_G

G_TT_B

SC1_SW

SDA_S5V

3450_rest

SP_RELAY

3230_VO

V_AVCVBS
V_SVideo_C
V_SVideo_Y

C730

7654321

R735

R745

G_SVideo_Y

R734
R744

G_SVideo_C

R733
R743

G_AVCVBS
SCL_S5V
SC2_SW

GPIO_P31
GPIO_P30

GPIO_P32

49 50

GPIO_P33

47 48

SC2_BOX

R712

C733

SC2_R
SC2_G
SC2_B
SC1_SW
SC1_BOX
SC1_R
SC1_G
SC1_B

SDA_S5V
3450_rest
MUTE
SP_RELAY
3230_VO
TV_M
TV_S
V_AVCVBS
V_SVideo_C
V_SVideo_Y
AV_LOUT
AV_ROUT
+8V

R776

R780

C728

R777
R781

45 46
43 44
41 42
39 40
37 38
35 36
33 34
31 32
29 30
27 28
25 26
23 24
21 22
19 20
17 18
15 16
13 14
11 12

9 10
7 8
5 6
3 4
1 2

JP703

DVI_L_IN

DVI_R_IN

VGA_L4
VGA_R4

YUV_L_IN
YUV_R_IN
YPbPr_L_IN
YPbPr_R_IN

R768
R769
R770
R771

MUTE

DVI_L_IN#

DVI_R_IN#

R711

C732

VGA_L4#

VGA_R4#

R714

R713

C729

R779
R783
R778
R782

R718

R717

C735

C731

Title

7-VIDEO&AUDIO IN

Number RevisionSize

A3

Date: 14-Oct-2005 Sheet of
File: F:\4228\4228_temp_ddb\4228_Temp.DDBDrawn By:

Audio.Board.BH(M-CH).05.06.14.sch-1 - Tue Aug 16 22:15:14 2005

DUBHE OSD Ver1.1_NAKS.sch-1 - Mon Oct 18 11:47:11 2004

0025.sch-1 - Mon May 16 09:25:50 2005

Basic Operations & Circuit Description

MODULE

There are 1 pc. panel and 12 pc.s PCB including 2 pc.s Y/Z Sustainer board, 2 pc.s Y Drive
board, 6 pc.s X Extension boards, 1 pc. Control (Signal Input) and 1 pc. Power

board in the Module.

SET

There are 6 pc.s PCBs including 1 pc. AUX. PSU Board, 1 pc. Keypad board, 1 pc.
Remote Control Receiver board, 1 pc. L/R Speakers and 1 pc. Main (Video) board in the SET.

Z-sustainer

Y-sustainer

Y-driver Bottom

Stand

Local Key

Main ( Video)

Turner / Audio

Power supple

AUX PUS Board

Control Board Assay

Y-driver TOP

EMI Filter & AC
Intel

X-extension
Bottom L/C/R

E-extension Top
L/C/R

Internal Speaker
terminal

PCB function

1. Power:
(1). Input voltage: AC 100V~120V, 45Hz~60Hz.

Input range: AC 90V(Min)~265V(Max) auto regulation.

(2). To provide power for PCBs.

2. Main (Video InterFace) board: To converter TV signals, S signals, AV signals, Y Pb/
Cb Pr/Cr signals, DVI signals and D-SUB signals to digital ones and to transmit to
Control board.

3. Control board: Dealing with the digital signal for output to panel.

4. Y-Sustainer / Z-Sustainer board:
(1). Receiving the signals from Control and high voltage supply.
(2). Output scanning waveform for Module.

5. Y-Drive board: Receive signal from Y sustainer, output horizontal scanning wave­form to the panel.

6. X extension board (6pcs): Output addressing signals.

7. Tuner/Audio Board
convert TV RF signal to video/audio signal and send to Main board.

: :

: Process and Amplifying the audio signal to speakers and

: :

PCB failure analysis

1. CONTROL : a. Abnormal noise on screen. b. No picture.

2. MAIN (video) : a. Lacking color, Bad color scale.

b. No voice.
c. No picture but with signals output, OSD and back light.
d. Abnormal noise on screen.

3. POWER : No picture, no power output.

4. Z - Sustainer : a. No picture.

b. Color not enough.
c. Flash on screen.

5. Y - Sustainer : Darker picture with signals.

6. X - Extension : Abormal vertical noise on screen.

7. Audio Board or AUX PSU: a. No voice. (Make sure Mute/OFF) .
b. Noise.

Basic operation of Plasma Display

1. After turning on power switch, power board sends 5Vst-by Volt to Micro Processor

2. The micro Processor memorize the last state of Power, When the last state of

power is on or receive power on signal from local Key or Remote control, Micro

Processor will send on control signal to power. Then Power sends (5Vsc, 9Vsc,

24V and RLYON, Vs ON) to PCBs working. This time VIF will send signals to

display Image, OSD on the panel and start to search available signal sources.

If the audio signals input, them will be amplified by Audio AMP and transmitted to

Speakers.

3. If some abnormal signals are detected (for example: over volts, over current, over

temperature and under volts), the system will be shut down by Power off.

Main IC Specifications

- PW181 Image Processor, Scaler

- PW1231 Digital Video Signal Processor

- VPC 323XD Comb-filter Video Processor

- Z86229 NTSC Line 21 CCD decorder

- MSP34x0G Multistandard Sound Processor

-AD9880 Analog/HDMI Dual Display Interface

-PI5V330 Wideband/Video Quad 2-Channel MUX/DEMUX

-SM5304AV Video Buffer with Built-in Analog LPF

-TDA2616 2 X 12 W hi-fi audio power amplifier with mute

-SAA5360 Multi page intelligent teletext decoder

-AT24C32 Z-Wire Serial EEPROM

-HT48R06A-1 8-Bit Cost-Effective I/O Type MCU

PW181

Product Specification

General Description

The PW181 ImageProcessor is a highly integrated
“system-on-a-chip” that interfaces computer graphics and
video inputs in virtually any format to a fixed-frequency flat
panel display.

Computer and video images from NTSC/PAL to WUXGA
at virtually any refresh rate can be resized to fit on a fixed­frequency target display device with any resolution up to
WUXGA. Video data from 4:3 aspect ratio NTSC or PAL
and 16:9 aspect ratio HDTV or SDTV is supported. Multi­region, nonlinear scaling allows these inputs to be resized
optimally for the native resolution of the display.

Advanced scaling techniques are supported, such as
format conversion using multiple programmable regions.
Three independent image scalers coupled with frame
locking circuitry and dual programmable color lookup
tables create sharp images in multiple windows, without
user intervention.

Embedded SDRAM frame buffers and memory controllers
perform frame rate conversion and enhanced video
processing completely on-chip. A separate memory is
dedicated to storage of on-screen display images and
CPU general purpose use.

Advanced video processing techniques are supported
using the internal frame buffer, including motion adaptive,
temporal deinterlacing with film mode detection. When
used in combination with the new third-generation scaler,
this advanced video processing technology delivers the
highest quality video for advanced displays.

Both input ports support integrated DVI 1.0 content
protection using standard DVI receivers.

A new advanced OSD Generator with more colors and
larger sizes supports more demanding OSD applications,
such as on-screen programming guides. When coupled
with the new, faster, integrated microprocessor, this OSD
Generator supports advanced OSD animation techniques.

Video

TV

Signal

Input

TV Tu n e r

Com puter

Video

Decoder

ADC/

TMDS

Crystal

PW181

TV

Signal

Com puter

TV Tu n e r

Video

Input

ADC/

TMDS

Video

Decoder

PW181 System Block Diagram

ROM

Features

• Third-generation, two-dimensional filtering techniques

• Third-generation, advanced scaling techniques

• Second-generation Automatic Image Optimization

• Frame rate conversion

• Video processing

• On-Screen Display (OSD)

• On-chip microprocessor

• JTAG debugger and boundary scan

• Picture-in-picture (PIP)

• Multi-region, non-linear scaling

• Hardware 2-wire serial bus support

Applications

• Multimedia Displays

• Plasma Displays

• Digital Television

Device Application Package

PW181-10V Up to XGA Displays

PW181-20V Up to UXGA Displays

352 PBGA

Dis pla y

Programmable features include the user interface, custom
start-up screen, all automatic imaging features, and
special screen effects.

PRELIMINARY / CONFIDENTIAL

110 MSPS/140 MSPS Analog Interface

a

FEATURES
140 MSPS Maximum Conversion Rate
300 MHz Analog Bandwidth

0.5 V to 1.0 V Analog Input Range
500 ps p-p PLL Clock Jitter at 110 MSPS

3.3 V Power Supply
Full Sync Processing
Sync Detect for “Hot Plugging”
Midscale Clamping
Power-Down Mode
Low Power: 500 mW Typical
4:2:2 Output Format Mode

APPLICATIONS
RGB Graphics Processing
LCD Monitors and Projectors
Plasma Display Panels
Scan Converters
Microdisplays
Digital TV

R

AIN

G

AIN

B

AIN

HSYNC

COAST

CLAMP

FILT

SCL

SDA

for Flat Panel Displays

FUNCTIONAL BLOCK DIAGRAM

CLAMP

CLAMP

CLAMP

SYNC

PROCESSING

AND CLOCK

GENERATION

SERIAL REGISTER

AND

A

0

POWER MANAGEMENT

A/D

A/D

A/D

AD9883A

8

R

OUTA

8

G

OUTA

8

B

OUTA

MIDSCV

DTACK

HSOUT

VSOUT

SOGOUT

REF

AD9883A

REF
BYPASS

GENERAL DESCRIPTION

The AD9883A is a complete 8-bit, 140 MSPS monolithic analog
interface optimized for capturing RGB graphics signals from
personal computers and workstations. Its 140 MSPS encode
rate capability and full power analog bandwidth of 300 MHz
supports resolutions up to SXGA (1280 × 1024 at 75 Hz).

The AD9883A includes a 140 MHz triple ADC with internal

1.25 V reference, a PLL, and programmable gain, offset, and
clamp control. The user provides only a 3.3 V power supply,
analog input, and Hsync and COAST signals. Three-state
CMOS outputs may be powered from 2.5 V to 3.3 V.

The AD9883A’s on-chip PLL generates a pixel clock from the
Hsync input. Pixel clock output frequencies range from 12 MHz to

140 MHz. PLL clock jitter is 500 ps p-p typical at 140 MSPS.
When the COAST signal is presented, the PLL maintains its
output frequency in the absence of Hsync. A sampling phase
adjustment is provided. Data, Hsync, and clock output phase
relationships are maintained. The AD9883A also offers full sync
processing for composite sync and sync-on-green applications.

A clamp signal is generated internally or may be provided by
the user through the CLAMP input pin. This interface is fully
programmable via a 2-wire serial interface.

Fabricated in an advanced CMOS process, the AD9883A is
provided in a space-saving 80-lead LQFP surface-mount plastic
package and is specified over the 0°C to 70°C temperature range.

REV. A

Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel:
Fax:

PW1231A

Product Specification

General

The PW1231A is a high-quality, digital video signal
processor that incorporates Pixelworks’ patented
deinterlacing, scaling, and video enhancement
algorithms. The PW1231A accepts industry-standard
video formats and resolutions, and converts the input into
many desired output formats.The highly efficient video
algorithms result in excellent quality video.

The PW1231A combines many functions into a single
device, including a memory controller, auto-configuration,
and others. This high level of integration enables simple,
flexible, cost-effective solutions that require fewer
components.

Crysta l

Video

PW1231A

System Block Dia gra m

Video

Decoder

PW1231A

PW1231AL

SDRAM

Digital

Output

Features

• Built-In Memory Controller

• Motion-Adaptive Deinterlace Processor

• Intelligent Edge Deinterlacing

• Digital Color/Luminance Transient Improvement (DCTI/DLTI)

• Interlaced Video Input Options, including NTSC and PAL

• Independent horizontal and vertical scaling

• Copy Protection

• Two-Wire Serial Interface

8100 SW Nyberg Road

Tualatin, OR 97062 USA

Telephone: [phone]

FAX: [phone]

www.pixelworks.com

Applications:
For use with Digital Displays

• Flat-Panel (LCD, DLP) TVs

• Rear Projection TVs

• Plasma Displays

• LCD Multimedia Monitors

• Multimedia Projectors

Device Application Package

PW1231A

PW1231AL

NOTE: “L” denotes lead (Pb) free

Up to XGA 160-pin PQF

P/N 001-0097-00 Rev B

PRELIMINARY—CONFIDENTIAL

July 2003

a

Analog/HDMI Dual Display Interface

Preliminary Datasheet 3/26/2004 AD9880

FEATURES

Analog/HDMI Dual Interface
Supports High-Bandwidth Digital Content Protection
RGB to YCbCr two-way color conversion
Automated clamping level adjustment

1.8/3.3V Power Supply
100-pin LQFP Pb-Free Package
RGB and YCbCr Output Formats

Analog Interface

8-bit Triple Analog to Digital Converters
150 MSPS Maximum Conversion Rate
Macrovision Detection
2:1 Input Mux
Full Sync Processing
Sync Detect for “Hot Plugging”
Mid-Scale Clamping

Digital Video Interface

HDMI 1.0, DVI 1.0
150 MHz HDMI Receiver
Supports High-Bandwidth Digital Content Protection
(HDCP 1.1)

Digital Audio Interface

HDMI 1.0 compatible audio interface
S/PDIF (IEC90658 compatible) digital audio output

Multi-channel I

APPLICATIONS

Advanced TV
HDTV
Projectors
LCD Monitor

GENERAL DESCRIPTION

The AD9880 offers designers the flexibility of an analog interface
and High-Definition Multimedia Interface (HDMI) receiver
integrated on a single chip. Also included is support for High
bandwidth Digital Content Protection (HDCP).

Analog Interface

The AD9880 is a complete 8-bit 150 MSPS monolithic analog
interface optimized for capturing Component Video (YPbPr) and
RGB graphics signals. Its 150 MSPS encode rate capability and
full power analog bandwidth of 300 MHz supports all HDTV
formats (up to 1080p) and FPD resolutions up to SXGA (1280 x
1024 at 75 Hz).
The analog interface includes a 150 MHz triple ADC with
internal 1.25V reference, a Phase Locked Loop (PLL), and
programmable gain, offset, and clamp control. The user provides
only 1.8V and 3.3V power supply, analog input, and Hsync.
Three-state CMOS outputs may be powered from 1.8V to 3.3V.
The AD9880’s on-chip PLL generates a pixel clock from Hsync.
Pixel clock output frequencies range from 12 MHz to 150 MHz.

S audio output (up to 8 channels)

2

FUNCTIONAL BLOCK DIAGRAM

HSYNC 0
HSYNC 1

HSYNC 0
HSYNC 1

SOGIN 0
SOGIN 1

COAST
CLAMP
CKINV
CKEXT
FILT

RX0+

RX1+

RX2+

RXC+

RXC­R

MDA

DDCSCL

DDCSDA

SDA

RX0-

RX1-

RX2-

MCL

IN0

IN1

SCL

TERM

Analog Interface

2:1

Clamp

MUX

2:1

MUX

2:1

MUX

2:1

Processing and

MUX

Serial Register and

Power Management

Digital Interface

HDMI Receiver

HDCP

Sync

Clock

Generation

R/G/B or YPbPr

R/G/B or YPbPr

PLL clock jitter is typically less than 500 ps p-p at 150 MHz. The
AD9880 also offers full sync processing for composite sync and
Sync-on-Green (SOG) applications.

Digital Interface

The AD9880 contains a HDMI 1.0 compatible receiver and
supports all HDTV formats (up to 1080p) and display resolutions
up to SXGA (1280 x 1024 at 75 Hz). The receiver features an
intra-pair skew tolerance of up to one full clock cycle. With the
inclusion of HDCP, displays may now receive encrypted video
content. The AD9880 allows for authentication of a video receiver,
decryption of encoded data at the receiver, and renewability of that
authentication during transmission as specified by the HDCP 1.1
protocol.
Fabricated in an advanced CMOS process, the AD9880 is provided
in a space-saving 100-lead LQFP surface-mount plastic package
and is specified over the 0 ºC to 70 ºC temperature range.

A/D

REFOUT

REFIN

R/G/B 8X3

2

R/G/B 8X3

or YCbCr

2

or YCbCr

DATACK
HSOUT

VSOUT
SOGOUT

DATACK

DE

Hsync

Vsync

MUXES

AD9880

R/G/B 8X3

YCbCr (4:2:2
or 4:4:4)

2

RGB ÅÆYCbCr Ma trix

SPDIF OUT

8 Channel
I

MCLK
LRCLK

2S OUT

DATACK

HSOUT

VSOUT

SOGOUT

DE

Ref

/A0

AD9880 Preliminary Technical Information

Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties which may result from its
use. No license is granted by implication or otherwise under any patent or patent
rights of Analog Devices.

 Analog Devices, Inc., 2004

One Technology Way, P.O Box 9106, Norwood, MA 02062–9106, USA
Tel: [phone] Fax: [phone]

PRELIMINARY DATA SHEET VPC 323xD

Comb Filter Video Processor

1. Introduction

The VPC 323xD is a high-quality, single-chip video
front-end, which is targeted for 4: 3 and 16:9, 50/60-Hz
and 100/120 Hz TV sets. It can be combined with other
members of the DIGIT3000 IC family (such as
DDP 331x) and/or it can be us ed with 3rd-party prod­ucts.

The main features of the VPC 323xD are

– high-performance adaptive 4H comb filter Y/C sepa-

rator with adjustable vertical peaking

– multi-standard color decoder PAL/NTSC/SECAM

including all substandards
– four CVBS, one S-VHS input, one CVBS output
– two RGB/YC

component inputs, one Fast Blank

rCb

(FB) input
– integrated high-quali ty A/D converters and associ-

ated clamp and AGC circuits
– multi-standard sync proces sing
– linear horizontal scaling (0.25 ... 4), as well as

non-linear horizontal scaling ‘Panoramavision’
– PAL+ preprocessing

– peak ing, contrast, brightness, color saturation and

tint for RGB/YC

and CVBS/S-VHS

rCb

– high-qual ity soft mixer controlled by Fast Blank

1

1

1

----- -

-- -

– PIP processing for four picture sizes ( , or

1

---

of normal size) with 8-bit resolution

36

---

,,

4

16

9

– 15 predefined PIP display configurations and expert

mode (fully programmable)

– control interface for external field memory

2

–I

C-bus interface
– one 20.25-MHz crystal, few external components
– 80-p in PQFP pack age

1.1. System Architecture

Fig.1–1 shows the block diagram of the video proces­sor

– li ne-locked c lock, data and sync, or 656-output

interface

CIN
VIN1
VIN2
VIN3

VIN4

VOUT

RGB/

YCrCb

FB

RGB/

YCrCb

Analog

Front-end

AGC

2×ADC

Analog

Component

Front-End

4 x ADC

Adaptive

Comb

Filter

NTSC

PAL

Y/G

Processing

U/B

V/R

FB FB

Matrix

Contrast
Saturation
Brightness

Tint

Color

Decoder

NTSC

PAL

SECAM

Saturation

Tint

Y

Cr

Cb

Y

Cr

Cb

Mixer

Y

2D Scaler

Panorama

Cr

Cb

Brightness

Clock
Gen.

PIP

Mode

Contrast

Peaking

2

I

C Bus

Output

Formatter

ITU-R 656
ITU-R 601

Memory

Control

Sync

+

Clock

Generation

Y OUT
CrCb

OUT
YCOE
FIFO

CNTL

LL C lock
H Sync
V Sync
AVO

Fig.1–1:Block diagram of the VPC323xD

Micronas

2

C Bus20.25 MHz

I

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

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



       



• Complete Stand-Alone Line 21 Decoder for Closed-

Captioned and Extended Data Services (XDS)

• Preprogrammed to Provide Full Compliance with

EIA–608 Specifications for Extended Data Services

• Automatic Extraction and Serial Output of Special

XDS Packets (Time of Day, Local Time Zone, and
Program Blocking)

• Programmable XDS Filter for a Specific XDS Packet

• Cost-Effective Solution for NTSC Violence Blocking

inside Picture-in-Picture (PiP) Windows



 

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" '

• Minimal Communications and Control Overhead Pro-

vide Simple Implementation of Violence Blocking,
Closed Captioning, and Auto Clock Set Features

• Programmable, On-Screen Display (OSD) for Creat-

ing Full Screen OSD or Captions inside a Picture-in­Picture (PiP) Window

• User-Programmable Horizontal Display Position for

easy OSD Centering and Adjustment

2

• I

C Serial Data and Control Communication

• Supports 2 Selectable I

2

C Addresses



Capable of processing Vertical Blanking Interval (VBI)
data from both fields of the video frame in data, the Z86229
Line 21 Decoder offers a feature-rich solution for any tele­vision or set-top application. The robust nature of the
Z86229 helpsthe device conform to the transmissionformat
defined in the Television Decoder Circuits Act of 1990, and
in accordance with the Electronics Industry Association
specification 608 (EIA–608).

The Line 21 data stream can consist of data from several data
channels multiplexed together. Field 1 consists of four data
channels: two Captions and two Texts. Field 2 consists of
five additional data channels: two Captions, two Texts, and
Extended Data Services (XDS). The XDS data structure is

 

defined in EIA–608. The Z86229 can recover and display
data transmitted on any of these nine data channels.

The Z86229 can recover and output to a host processor via

2

C serial bus. The recovered XDS data packet isfurther

the I
defined in the EIA–608 specification. The on-chip XDS fil­ters in the Z86229 are fully programmable, enabling recov­ery ofonly those XDS data packets selectedby the user.This
functionality allows the device to extract the required XDS
information with proper XDS filter setup for compatibility
in a variety of TVs, VCRs, and Set-Top boxes.

In addition, the Z86229 is ideally suited to monitor Line 21
video displayed in a PiP window for violence blocking,
CCD, and other XDS data services. A block diagram of the
Z86229 is illustrated in Figure 1.

PRELIMINARY DATA SHEET MSP 34x0G

Multistandard Sound Processor Family

Release Note: Revision bars indicate significant
changes to the previous edition. The hardware and
software description in this document is valid for
the MSP 34x0G version B8 and following versions.

1. Introduction

The MSP 34x0G family of single-chip Multistandard
Sound Processors covers the sound processing of all
analog TV-Standards worldwide, as well as the NICAM
digital sound standar ds. The full TV sound process ing ,
starting with analog sound IF signal-in, down to pro­cessed analog AF-out, is performed on a single chip.
Figure 1–1 shows a simplified functional block diagram
of the MSP 34x0G.

This new generation of TV sound processing ICs now
includes versions for processing the multichan nel tele­vision sound (MTS) signal conforming to the standard
recommended by the Broadcast Television Systems
Committee (BTSC). The DBX noise reduction, or alter­natively, Micronas Noise Reduction (MNR) is per­formed alignment free.

Other processed standards are the Japanese FM-FM
multiplex standard (EIA-J) and the FM Stereo Radio
standard.

Current ICs have to perform adjustment procedu res in
order to achieve good stereo sepa ration for BTSC and
EIA-J. The MSP 34x0G has optimum stereo perfor­mance without any adjustments.

All MSP 34xxG versions are pin compatible to the
MSP 34xxD. Only minor modifications are necessary
to adapt a MSP 34xxD controlling software to the
MSP 34xxG. The MSP 34x0G further simplifies con­trolling software. St andard selection requi res a single

2

C transmission only.

I
The MSP 34x0G has built-in automatic functions: The

IC is able to detect the actual sound standard automat­ically (Automatic Standard Detection). Furthermore,
pilot levels and identification sign als can be evaluated
internally with subsequent switching between mono/
stereo/bilingual; no I

2

C interaction is necessar y (Auto-

matic Sound Selectio n) .
The MSP 3 4x0G can handle very high FM deviations

even in conjunction with NICAM processing. This is
especially impor tant for the introduction of NICAM in
China.

The ICs are produced in submicron CMOS technology.
The MSP 34x0G is available in the following packages:
PLCC68 (not intended for new design), PSDIP64,
PSDIP52, PQFP80, and PLQFP64.

Sound IF1

Sound IF2

I2S1
I2S2

SCART1

SCART2

SCART3

SCART4

MONO

ADC

SCART

DSP

Input

Select

De-

modulator

ADC

Pre-

processing

Prescale

Prescale

Fig. 1–1: Simplified functional block diagram of the MSP 34x0G

Loud-

speaker

Sound

Processing

Headphone

Sound

Processing

Source Select

DAC

DAC

DAC

DAC

SCART

Output

Select

Loud­speaker

Subwoofer

Headphone

I2S

SCART1

SCART2

Micronas

12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012

12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012

Product Features:

• High-performance, low-cost solution to switch
between video sources

• Wide bandwidth: 200 MHz

• Low ON-resistance: 3Ω

• Low crosstalk at 10 MHz: –58 dB

• Ultra-low quiescent power (0.1 µA typical)

• Single supply operation: +5.0V

• Fast switching: 10 ns

• High-current output: 100 mA

• Packages available:
– 16-pin 300-mil wide plastic SOIC (S)
– 16-pin 150-mil wide plastic SOIC (W)
– 16-pin 150-mil wide plastic QSOP (Q)

Functional Block Diagram

S1
S2

S1
S2

S1
S2

S1
S2

A
A

B
B

C
C

D
D

D

D

D

D

A

B

C

D

PI5V330

Low ON Resistance Wideband/Video

Quad 2-Channel MUX/DEMUX

Product Description:

Pericom Semiconductor’s PI5V series of mixed signal video
circuits are produced in the Company’s advanced CMOS
low-power technology, achieving industry leading perfor­mance.

The PI5V330 is a true bidirectional Quad 2-channel
multiplexer/demultiplexer that is recommended for both
RGB and composite video switching applications. The
VideoSwitch™ can be driven from a current output
RAMDAC or voltage output composite video source.

Low ON-resistance and wide bandwidth make it ideal for
video and other applications. Also this device has exception­ally high current capability which is far greater than most
analog switches offered today. A single 5V supply is all that
is required for operation.

The PI5V330 offers a high-performance, low-cost solution
to switch between video sources. The application section
describes the PI5V330 replacing the HC4053 multiplier and
buffer/amplifier.

16-Pin Product Configuration

S1
S2A

DA
S1B
S2B

DB

GND

1

IN

2

A

3

16-PIN

4
5
6

W16

7
8

Q16

S16

16
15
14
13
12
11
10

VCC
EN
S1

D

S2D
DD
S1C
S2C

9

DC

DECODER/DRIVERS

Product Pin Description

EN IN

Truth Table

EN IN ON Switch

00S1A, S1B, S1C, S1D
01S2A, S2B, S2C, S2D
1 X Disabled

Pin Name Description

S1A, S2A Analog Video I/O
S1B, S2B
S1C, S2C
S1D, S2D

IN Select Input
EN Enable
DA, DB, Analog Video I/O

DC, DD
GND Ground
VCC Power

1

PS7032C 08/07/97

Features

• Low-Voltage and Standard-Voltage Operation

– 5.0 (V
– 2.7 (V
– 2.5 (V
– 1.8 (V

• Low-Power Devices (I

• Internally Organized 4096 x 8, 8192 x 8

• 2-Wire Serial Interface

• Schmitt Trigger, Filtered Inputs for Noise Suppression

• Bidirectional Data Transfer Protocol

• 100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) Clock Rate

• Write Protect Pin for Hardware Data Protection

• 32-Byte Page Write Mode (Partial Page Writes Allowed)

• Self-Timed Write Cycle (10 ms max)

• High Reliability

– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
– ESD Protection: >3,000V

• Automotive Grade and Extended Temperature Devices Available

• 8-Pin JEDEC PDIP, 8-Pin JEDEC SOIC, 8-Pin EIAJ SOIC,

and 8-pin TSSOP Packages

= 4.5V to 5.5V)

CC

= 2.7V to 5.5V)

CC

= 2.5V to 5.5V)

CC

= 1.8V to 5.5V)

CC

= 2=µA @ 5.5V) Available

SB

2-Wire
Serial EEPROM

32K (4096 x 8)

64K (8192 x 8)

AT24C32

Description

The AT24C32/64 provides 32,768/65,536 bits of serial electrically erasable and pro­grammable read only memory (EEPROM) organized as 4096/8192 words of 8 bits
each. The device’s cascadable feature allows up to 8 devices to share a common 2­wire bus. The device is optimized for use in many industrial and commercial applica­tions where low power and low voltage operation are essential. The AT24C32/64 is
available in space saving 8-pin JEDEC PDIP, 8-pin JEDEC SOIC, 8-pin EIAJ SOIC,
and 8-pin TSSOP (AT24C64) packages and is accessed via a 2-wire serial interface.
In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to 5.5V),

2.5V (2.5V to 5.5V) and 1.8V (1.8V to 5.5V) versions.

Pin Configurations

A0
A1
A2

8-Pin TSSOP

1
2
3
4

8-Pin SOIC

8

VCC

7

WP

6

SCL

5

SDA

Pin Name Function

A0 - A2 Address Inputs

SDA Serial Data

SCL Serial Clock Input

WP Write Protect

8-Pin PDIP

GND

AT24C64

2-Wire, 32K
Serial E

2

PROM

A0
A1
A2

GND

1

8

1
2
3
4

VCC

7

WP

6

SCL

5

SDA

A0
A1
A2

GND

2
3
4

VCC

8

WP

7

SCL

6

SDA

5

Rev. 0336G–04/01

1

Absolute Maximum Ratings*

Operating Temperature.................................. -55°C to +125°C

Storage Temperature ..................................... -65°C to +150°C

Voltage on Any Pin

with Respect to Ground.....................................-1.0V to +7.0V

Maximum Operating Voltage .......................................... 6.25V

DC Output Current........................................................ 5.0 mA

Block Diagram

*NOTICE: Stresses beyond those listed under “Absolute

Maximum Ratings” may cause permanent dam­age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.

Pin Description

SERIAL CLOCK (SCL): The SCL input is used to positive

edge clock data into each EEPROM device and negative
edge clock data out of each device.

SERIAL DATA (SDA): The SDA pin is bidirectional for
serial data transfer. This pin is open-drain driven and may
be wire-ORed with any number of other open-drain or open
collector devices.

DEVICE/PAGE ADDRESSES (A2, A1, A0): The A2, A1
and A0 pins are device address inputs that are hard wired
or left not connected for hardware compatibility with
AT24C16. When the pins are hardwired, as many as eight
32K/64K devices may be addressed on a single bus sys­tem (device addressing is discussed in detail under the

2

AT24C32/64

Device Addressing section). When the pins are not hard­wired, the default A

WRITE PROTECT (WP): The write protect input, when tied
to GND, allows normal write operations. When WP is tied
high to V
(8/16K bits) of memory are inhibited. If left unconnected,
WP is internally pulled down to GND.

, all write operations to the upper quandrant

CC

, A1, and A0 are zero.

2

Memory Organization

AT24C32/64, 32K/64K SERIAL EEPROM: The 32K/64K is

internally organized as 256 pages of 32 bytes each. Ran­dom word addressing requires a 12/13 bit data word
address.

Features

·

Operating voltage:
f

=4MHz: 2.2V~5.5V

SYS

f

=8MHz: 3.3V~5.5V

SYS

·

13 bidirectional I/O lines

·

An interrupt input shared with an I/O line

·

8-bit programmable timer/event counter with over
flow interrupt and 8-stage prescaler

·

On-chip crystal and RC oscillator

·

Watchdog Timer

·

1024´14 program memory ROM

·

64´8 data memory RAM

·

Buzzer driving pair and PFD supported

General Description

The HT48R06A-1/HT48C06 are 8-bit high perfor
mance, RISC architecture microcontroller devices spe
cifically designed for cost-effective multiple I/O control
product applications. The mask version HT48C06 is
fully pin and functionally compatible with the OTP ver
sion HT48R06A-1 device.

HT48R06A-1/HT48C06

8-Bit Cost-Effective I/O Type MCU

·

HALT function and wake-up feature reduce power
consumption

·

Up to 0.5ms instruction cycle with 8MHz system clock
at V

=5V

DD

·

Allinstructions in one or two machine cycles

·

-

-

-

-

14-bit table read instruction

·

Two-level subroutine nesting

·

Bit manipulation instruction

·

63 powerful instructions

·

Low voltage reset function

·

16-pin SSOP package
18-pin DIP/SOP package

The advantages of low power consumption, I/O flexibil
ity, timer functions, oscillator options, HALT and
wake-up functions, watchdog timer, buzzer driver, as
well aslow cost, enhance the versatility of these devices
to suit a wide range of application possibilities such as
industrial control, consumer products, subsystem con­trollers, etc.

-

Block Diagram

P r o g r a m

R O M

I n s t r u c t i o n

R e g i s t e r

I n s t r u c t i o n

D e c o d e r

T i m i n g

G e n e r a t o r

O S C 2 O S C 1

R E S
V D D
V S S

P r o g r a m

C o u n t e r

M P

A L U

S h i f t e r

A C C

S T A C K 0

S T A C K 1

M U X

I N T / P C 0

I n t e r r u p t

C i r c u i t

T M R

I N T C

P C 0

M

D A T A

U

M e m o r y

X

S T A T U S

T M R C

W D T S

W D T P r e s c a l e r

P O R T C

P C C

P C

P B C

P B

P A C

P A

B Z / B Z

P O R T B

P O R T A

M
U
X

W D T

P r e s c a l e r

T M R / P C 1

P C 1

P C 0 ~ P C 1

P B 0 ~ P B 2

P A 0 ~ P A 7

M

U
X

f

R C O S C

f

S Y S

/ 4

S Y S

Rev. 1.30 1 August 7, 2003

Pin Assignment

HT48R06A-1/HT48C06

P B 0 / B Z

P C 0 / I N T

P C 1 / T M R

Pad Assignment

HT48C06

P A 3

P A 2

P A 1

P A 0

V S S

1

2

3

4

5

6

7

8

P A 4

1 6

P A 5

1 5

P A 6

1 4

P A 7

1 3

O S C 2

1 2

O S C 1

1 1

V D D

1 0

R E S

9

H T 4 8 R 0 6 A - 1 / H T 4 8 C 0 6

1 6 S S O P - A

1

P A 0

2

P B 2

P B 1 / B Z

3

P A 3

P A 2

P A 1

P A 0

P B 2

P B 1 / B Z

P B 0 / B Z

V S S

P C 0 / I N T

1

2

3

4

5

6

7

8

9

P A 4

1 8

P A 5

1 7

P A 6

1 6

P A 7

1 5

O S C 2

1 4

O S C 1

1 3

V D D

1 2

R E S

1 1

1 0

P C 1 / T M R

H T 4 8 R 0 6 A - 1 / H T 4 8 C 0 6

1 8 D I P - A / S O P - A

P A 1

P A 2

P A 3

P A 4

P A 5

P A 6

1 3

1 4

1 5

1 8

1 61 7

( 0 , 0 )

P A 7

1 2

1 1

O S C 2

9

4

P B 0 / B Z

6

7

5

P C 0 / I N T

V S S

8

P C 1 / T M R

R E S

1 0

O S C 1

V D D

* The IC substrate should be connected to VSS in the PCB layout artwork.

Rev. 1.30 2 August 7, 2003

Pad Description

Pad Name I/O Options Description

Bidirectional 8-bit input/output port. Each bit can be configured as wake-up

PA0~PA7 I/O

PB0/BZ
PB1/BZ
PB2

VSS

PC0/INT
PC1/TMR

RES

VDD

OSC1
OSC2

* All pull-high resistors are controlled by an option bit.

Pull-high*

Wake-up

Pull-high*

I/O

I/O or BZ/BZ

¾¾

I/O Pull-high*

I

¾¾

I

O

¾

Crystal

or RC

input by options. Software instructions determine the CMOS output or
Schmitt trigger input with a pull-high resistor (determined by pull-high op
tions).

Bidirectional 3-bit input/output port. Software instructions determine the
CMOS output or Schmitt trigger input with a pull-high resistor (determined by
pull-high options).
The PB0 and PB1 are pin-shared with the BZ and BZ
PB0 and PB1 are selected as buzzer driving outputs, the output signals come
from an internal PFD generator (shared with a timer/event counter).

Negative power supply, ground

Bidirectional I/O lines. Software instructions determine the CMOS output or
Schmitt trigger input with a pull-high resistor (determined by pull-high op
tions). The external interrupt and timer input are pin-shared with the PC0 and
PC1, respectively. The external interrupt input is activated on a high to low
transition.

Schmitt trigger reset input. Active low

Positive power supply

OSC1, OSC2 are connected to an RC network or Crystal (determined by op
tions) for the internal system clock. In the case of RC operation, OSC2 is the
output terminal for 1/4 system clock.

HT48R06A-1/HT48C06

-

, respectively. Once the

-

-

Absolute Maximum Ratings

Supply Voltage...........................VSS-0.3V to VSS+6.0V

Input Voltage..............................V

Note: These are stress ratings only. Stresses exceeding the range specified under ²Absolute Maximum Ratings² may

cause substantial damage to the device. Functional operation of this device at other conditions beyond those
listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliabil
ity.

-0.3V to VDD+0.3V

SS

Storage Temperature ............................-50°Cto125°C

Operating Temperature...........................-40°Cto85°C

-

Rev. 1.30 3 August 7, 2003

HT48R06A-1/HT48C06

D.C. Characteristics

Symbol Parameter

V

I

DD1

I

DD2

I

DD3

I

STB1

I

STB2

V

V

V

V

V

I

OL

I

OH

R

DD

IL1

IH1

IL2

IH2

LVR

PH

Operating Voltage

Operating Current (Crystal OSC)

Operating Current (RC OSC)

Operating Current (Crystal OSC) 5V

Standby Current (WDT Enabled)

Standby Current (WDT Disabled)

Input Low Voltage for I/O Ports,
TMR and INT

Input High Voltage for I/O Ports,
TMR and INT

Input Low Voltage (RES)

Input High Voltage (RES)

Low Voltage Reset

I/O Port Sink Current

I/O Port Source Current

Pull-high Resistance

Test Conditions

V

DD

¾

¾

3V

5V

3V

5V

Conditions

f

=4MHz

SYS

f

=8MHz

SYS

No load, f

No load, f

No load, f

SYS

SYS

SYS

=4MHz

=4MHz

=8MHz

3V

No load, system HALT

5V

3V

No load, system HALT

5V

¾¾

¾¾

¾¾

¾¾

enabled

LVR

¾

3V

V

=0.1V

OL

OH

=0.9V

DD

DD

¾

¾

5V 10 20

3V

V

5V

3V

5V

Min. Typ. Max. Unit

2.2

3.3

¾

¾

¾

¾

¾

¾¾

¾¾

¾¾

¾¾

0

0.7V

DD

0

0.9V

DD

2.7 3.0 3.3 V

48

-2 -4 ¾

-5 -10 ¾

40 60 80

10 30 50

Ta=25°C

5.5 V

¾

5.5 V

¾

0.6 1.5 mA

24mA

0.8 1.5 mA

2.5 4 mA

35mA

5

mA

10

mA

1

mA

2

mA

0.3V

¾

V

¾

0.4V

¾

V

¾

¾

¾

DD

DD

DD

DD

V

V

V

V

mA

mA

mA

mA

kW

kW

Rev. 1.30 4 August 7, 2003

PDP PANEL

English

AKAI

MODEL : PDP42X2####

CAUTION

1. BEFORE SERVICING THE PDP MODULE,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

2. WHEN REPLACEMENT PARTS ARE REQUIRED, BE SURE TO USE
REPLACEMENT PARTS SPECIFIED BY THE MANUFACTURER..

SPECIFICATION

AKAI

( ● ) Preliminary Specification
( ) Final Specification

Title PDP42X2#### (42” PDP MODULE)

FOR

APPROVAL

Customer NAKS

Model Name

Part No.

Signature Date

Approved by

Reviewed by

Prepared by

Supplier LG Electronics Inc.

Model Name PDP42X2#000

Part No.

Signature Date

Approved by

G.S. Lim/G.Manager

Reviewed by

J.S. Lee

Reviewed by

Ted. Lee

Prepared by

J.H.Yeom

PDP Engineering Department

PDP Division LG Electronics Inc.

/

/

/

Agreed by

J.Y.Kim

/

☞ Please return 1 copy with your signature and comments for our confirmation.

Confidential

Page 0/40Revision No. 00 10 /OCT / 2004

1. GENERAL DESCRIPTION

AKAI

 DESCRIPTION

The PDP42X2#### 42-inch 16:9 color plasma display module with resolution of 1024(H) × 768(V) pixels.
This is the display device which offers vivid colors with adopting AC plasma technology by LG Electronics Inc.

 FEARURES

High peak brightness (1000cd/m2 Typical) and high contrast ratio (5000:1 Typical) enables user to create
high performance PDP SETs.

 APPLICATIONS

9 General television systems
9 Public information display
9 Video conference systems
9 Education and training systems

Confidential

Page 7/40Revision No. 00 10 /OCT / 2004

 ELECTRICAL INTERFACE OF PLASMA DISPLAY

AAKAI

The PDP42X2#### requires 8bits or 10bits of digital video signals for each RGB color.
In addition to the video signals, six different DC voltages are required to operate the display.
The PDP42X2#### is equipped with P-CUBE function which analyzes display signals to optimize system
control factor for showing the best display performance.

 GENERAL SPECFICATIONS

9 Model Name
9 Number of Pixels
9 Pixel Pitch
9 Cell Pitch
9 Display Area
9 Outline Dimension
9 Pixel Type
9 Number of Gradations
9 Weight

: PDP42X2#### (42X2#### Model)
: 1024(H) × 768(V) (1pixel=3 RGB cells)
: 900㎛ (H) × 676㎛ (V)
: 300㎛ (H) × 676㎛ (V) (Green Cell basis)
: 920.1(H) × 518.4(V) ±0.5mm
: 1005(H) × 597(V) × 61.2(D)±1mm
: RGB Closed type
: (R)1024 × (G)1024 × (B)1024
: 16.1 Kg ± 0.5 Kg (Net 1EA)

109 Kg ± 5 Kg (5EA/1BOX)

9 Aspect Ratio
9 Peak Brightness
9 Contrast Ratio

: 16:9
: Typical 1000cd/㎡ (1/100 White Window)
: Average 60:1 (In a bright room with 150Lux at center)
: Typical 5000:1 (In a dark room 1/100 White Window pattern at center)

9 Power Consumption
9 Expected Life-time

: Typical 300 W (Full White), Max.330W
: more than 60,000 Hours of continuous operation

☞ Life-time is defined as the time when the brightness level becomes half of its initial value.

9 Display Dot Diagram

Pixel Pitch(width)

1st pixel
row

2nd pixel
row

3rd pixel
row

767th pixel
row

768th pixel
row

pitch(height)

BGR BGR

BGR BGR

BGR BGR

BGR BGR

BGR BGR

1024th
pixel
column

pixel

1st
pixel
column

0..900㎜

2nd
pixel
column

cell

R:0.28㎜
G:0.30㎜
B:0.32㎜

1023th
pixel
column

Cell Width

BGR BGR

BGR BGR

BGR BGR

0.676㎜

BGR BGR

BGR BGR

Confidential

Page 8/40Revision No. 00 10 /OCT / 2004

NO

1
2
3
4
5
6
7

Part No.
6871QCH038A
6871QDH068A
6871QDH069A
6871QYH030A

6871QZH034A
6871QLH037A

6871QRH043A

PWB(PCB) ASSY
PWB(PCB) ASSY
PWB(PCB) ASSY
PWB(PCB) ASSY
PWB(PCB) ASSY
PWB(PCB) ASSY
PWB(PCB) ASSY

Description

LVDS CTRL B/D ASSY
Y DRV UPPER B/D ASSY
Y DRV LOWER B/D ASSY
Y SUS B/D ASSY
Z SUS B/D ASSY
X LEFT B/D ASSY
X RIGHT B/D ASSY

English

Ⅰ. Formation and Specification of Module

- 5 -

External Cable Connection

NO

1
2
3
4

Connector

P151[Z SUS B/D]
P151[Y SUS B/D]

P300[CTRL B/D]
P201[CTRL B/D]

Input Voltage & Signal

5V, Va, Vs
5V, Va, Vs

5V

Video Signal

English

- 19 -

Ⅳ. Block Diagram

Input Signal: Full White
Current(typ.): rms

English

- 9 -

1. Checking for no Picture

A screen doesn’t display at all and condition of black pattern or power off.

(1) Check whether the CTRL B/D LED(D1, D14) is turned on or not.
(2) Check the power and signal cable of CTRL B/D.
(3) X B/D, Y B/D, Z B/D is well plugged in.
(4) Check the connection of X B/D, Y B/D and Z B/D to CTRL B/D.
(5) Measure the output wave of X, Y, Z B/D with oscilloscope(more than 200MHz)

and find the trouble of B/D by comparing the output wave with below figure.

- Measure Point fo Y B/D : TP(Bead B1)

- Measure Point fo Z B/D : TP(Bead B1)

(6) Check the SCAN(Y side) IC
(7) Check the DATA(X side) TCP IC
(8) Replace the CTRL B/D.

Ⅲ. Trouble Shooting

<A: Y B/D Output wave - 1 FRAME>

<B: Y B/D Output wave - 1 SF>

<A: Y B/D Output wave - 1 FRAME>

<B: Y B/D Output wave - 2, 3, 4 SF>

- 10 -

<A: Y B/D Output wave - 1Frame>

<B: Y B/D Output wave - 5~10 SF>

<A: Z B/D Output wave - 1Frame>

<B: Z B/D Output wave - 1~10 SF>

<X B/D Output wave - 1 FRAME>

<X B/D Output wave - 1 SF>

<X B/D Output wave - Enlargement>

English

2. Hitch Diagnosis Following
Display Condition

2-1. 1/2 of the screen is not turned on

(1) Confirm the power connection of X B/D is well plugged in

which is correspond to not showing screen.

(2) Confirm the power connector that is connected between

CTRL B/D and X B/D correspond to not showing part.

(3) Replace relevant X B/D. When replace X B/D, TCP should

have been connected accurately, it confirms certainly.

[[

Relationship between screen and X B/D

Screen X B/D
Left of the Screen 1/2 <--> Right X B/D
Right of the Screen 1/2 <--> Left X B/D

[[

Screen Display Form

[[

1/4 of the screen doesn’t be shown

Equality with 2-1

2-2. The screen doesn’t be shown as Data

TCP

(Include not be shown part of Data COF quantity or a part)

(1) Replace the cable between the CTRL B/D and X B/D,

when there is not change, replace the CTRL B/D.

(2) Check the Data TCP of point screen does not come out is

fail and when it is not problem, connect again with
correspondence TCP.

(3) In case of fail the correspondence Data TCP, replace the

Module.

[[

Example of the screen display form

(Anything of the 16 Data TCP can be shown beside below
pictures)

- 11 -

Left of the Screen(1/2) Right of the Screen(1/2)

Display
Not display

: All
: Partial
: not at all

2-3. It Generates Unusual Pattern of Data

TCP IC unit

(1) In case of line shape or dotted line occurs, check the screw

on X B/D and make sure it is tight. When the there is not
change, replace the X B/D.

(2) In case of <case 1>

- confirm the connection of Data TCP connector

- Replace relevant XB/D or CTRL B/D

(3) In case of <case 2, 3>

- confirm the connector that is connected from CTRL B/D to
relevant X B/D

- Replace relevant XB/D or CTRL B/D

[[

Screen Display Form

2-4. The screen display has a problem for

Scan FPC.

(1) It may be a problem between Scan FPC and Y DRVB/D.
(2) Check the connection of Y DRV B/D and Scan FPC.
(3) If the Scan IC is failed, replace the Y DRV B/D.

(Check the compatibility)

[[

Screen Display Form

[[

Check a method of SCAN IC

Change the Vpp Pin into ANODE and GND Pin into CATHOD
and then test the Diode with forward or reverse direction.

- 12 -

Unusual screen comes
out about one IC quantity
in one COF

Unusual screen comes out
as a unit of Data COF IC
through one X B/D

Unusual screen comes out
as a unit of Data COF IC
through Top or Bottom
screen

<Case 1>

<Case 2>

<Case 3>

1/12
of screen

The screen display is very good
The screen display is poor

English

2-5. The screen has a vertical line with

regular gap.

(A vertical stripe flash at especial color)

(1) This problem comes from Control B/D.
(2) Replace Control B/D.

[[

Screen Display Form

2-6. A data copy is happened into vertical

direction

(1) In this case, it’s due to incorrect marking of scan wave.
(2) Replace a Y DRV B/D or Y SUS B/D.

[[

Screen Display Form

2-7. The screen has one or several vertical

line

(1) In this case, It isn’t a problem about controller B/D or X

B/D.

(2) It may cause followings.

- It’s out of order a panel

- Open or short of DATA TCP FPC attached panel

- DATA TCP attached on panel is out of order

(3) Replace Module.

[[

Screen Display Form

2- 8. The screen has one or several

horizontal line

(1) In this case, it isn’t a problem about controller B/D or X

B/D.

(2) It may cause followings.

- It’s out of order a panel

- Open or short of SCAN FPC attached panel

- SCAN FPC attached on panel is out of order.

(3) Replace Module.

[[

Screen Display Form

- 13 -

The screen has a vertical line

with regular gap

<Case 1 : Entire Copy><Display Pattern>

<Case 2 : Top Copy>

<Case 3 : Bottom Copy> <Case 4 : Entire Copy>

It may show several vertical
lines in a quarter or other
division part of screen
including left case.

It may be shown on several
horizontal lines including
left case.

※Vsetup = 80±1V @42X2##2# Module

English

3-2. FET Ass’y(Y B/D: HS1 1, 51, 91) damage

(1) When Set_Up FET is damaged, screen doesn’t be shown

O Test Point: Enlarge the after measuring GND~B1(Y B/D)
O Waveform state: As shown (Fig. 2)

(2) When Set_Down FET/Pass_Top FET is damaged, mis

discharge of entire screen is generated.

O Test Point: Enlarge the after measuring GND~B1(Y B/D)
O Waveform state: As shown (Fig. 3)

(3) When Ramp FET is damaged

O Test Point: Enlarge the after measuring GND~B1(Y B/D)
O Waveform state: As shown (Fig. 4)

O Measurement position: Reset section enlargement wave

of TP B1(Y B/D) (Full White Pattern)

Set Up waveform
does not come out

- 15 -

(Fig. 2) When the Set_Up FET is damaged

Set Down waveform
does not come out

(Fig. 3) When the Set_Down FET is damaged

(Fig. 4) When the Ramp FET is damaged

<FET Ass’y Normal Output Waveform >

※Vsc = 120V @ 42X2##2# Moduel

English

- 17 -

3-4. TCP damage

(1) In case of shorting or opening of IC output of TCP several

vertical lines occured.

O Test Point: Enlarge the after measuring output TP of

GND~TCP.

O Waveform state: As shown Output of (Fig. 8)

In case of normal wave output, when STB signal is
applied, STB signal remains High. And when STB signal
is applied again, it must be fall Low.
But when TCP IC is bad, even STB signal is not
generated, Output falls to Low.

[ Since the output TP of TCP is covered with SR, when

measurement is needed, remove the SR, measures. And
after measuring insulates TCP leads with insulation tape.

(2) In case of being damaged on TCP IC, the screen doesn’t

be shown or happens discharge partially. When IC fail
occurs, it will be able to discover the trace which is burned.

O Test Point: Enlarge the after measuring output TP of

GND~TCP

O Waveform state: Output wave doesn’t come out

O Measurement position: Enlarge the after measuring

output TP of TCP (Full White Pattern)

3-5. Crystal(CTRL B/D: X2) damage

(1) When Crystal is damaged, the screen doesn’t be turned

on.

O Test Point: Measuring 3pin of GND~Crystal(Ctrl B/D: X2)
O Waveform state: Output wave doesn’t come out

(2) In case of unusual launch of the Crystal, it may blink the

screen.

O Waveform state: As shown (Fig. 9)

O Measurement position: Measuring output 3pin of

Crystal(X2: 100MHz) on Ctrl B/D (Full White Pattern)

(Fig. 8) When IC output of TCP is poor

<TCP Normal Output Wave >

Output voltage of the signal is dropped

(Fig. 9) When Crystal is bad

<Crystal Normal Output Waveform >

Use B/D applicated SN755870

TOP:6871QDH090B

BTM:6871QDH091B

Digital PDP Division, LG Electronics Inc.

Product Specification of PDP Module

6. OUTLINE DRAWING

 Front View

NO : P04#C-###

Confidential

Page 33/40Revision No. 00 10 /OCT / 2004

 Rear View

Confidential

Page 34/40Revision No. 00 10 /OCT / 2004

Ⅴ. Records of Revision for Boards,components and ROM DATA

1. Boards

NotePart NumberBoardDateNo.

2004.06.171

2004.06.172

2004.06.173

2004.06.174

2004.06.175

2004.06.176

2004.06.177

2004.12.058

2004.12.059

2004.12.0510

2005.01.1811

2005.03.0712

6871QCH038ACTRL B/D ASSY(LVDS)
6871QDH068AYDRV UPPER B/D ASSY
6871QDH069AYDRV LOWER B/D ASSY
6871QYH030AY SUS B/D ASSY
6871QZH034AZ B/D ASSY
6871QRH043AX RIGHT B/D ASSY
6871QGH037AX LEFT B/D ASSY

6871QDH068BYDRV UPPER B/D ASSY
6871QYH030CY SUS B/D ASSY

6871QZH034CZ B/D ASSY

6871QCH060BCTRL B/D ASSY(LVDS)

6871QDH090BYDRV UPPER B/D ASSY

Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product
Initial Product

To improve the Scan

Noise
To improve the EMI
To improve the EMI

PDP42X2##2#

42X2A initial Product

PDP42X2##2#

42X2A initial Product

2005.03.0713

2005.03.0714

2005.03.0715

2005.05.2516

2005.05.2517

2005.06.2218

LVDS Out)

6871QDH091BYDRV LOWER B/D ASSY

6871QYH042BY SUS B/D ASSY

6871QZH047BZ B/D ASSY

6871QYH042CY SUS B/D ASSY

For gap+pad apply Model

6871QZH047CZ B/D ASSY

For gap+pad apply Model

6871QZH071CCTRL B/D ASSY(

For Ctrl LVDS out Model

- 20 -

PDP42X2##2#

42X2A initial Product

PDP42X2##2#

42X2A initial Product

PDP42X2##2#

42X2A initial Product

PDP42X2##4#

PDP42X2##4#

PDP42X2##3#

2. Component

DateNo.

2004.06.171

2004.06.172

2004.06.173

2004.06.174

2004.06.175

2004.06.176

2005.05.177

2005.05.178

2005.05.179

2005.06.2210

Y Path FET Ass’y(HS91)

Crystal
TCP

Y Path FET Ass’y(HS91)

Component

Part Number

4921QP1027AY IPM (IC81)
4921QP1028AZ IPM (IC81)

4921QF3002A

0ILNRTI020AScan IC

4921QF3005A

4921QF1009BY Setdn Fet Assy(HS11)

4921QF2002BY Vsetup Fet Assy(HS51)
4921QP1027PY IPM (IC81)

Initial Product
Initial Product

Initial Product
Initial Product

Initial Product0ILNRDI001A
Initial Product6007QD0007A

Apply to 42X2A

Apply to 42X2A

Apply to 42X2A

Note

Model

Model

Model

For Pb_free

2005.06.2211

2005.06.2212

2005.06.2213

TCP_13Pf(NEC160300)

4921QP1028PZ IPM (IC81)

6007QD0018B

0ILNRTI020BScan IC(SN755870)

For Pb_free

Apply to 42X2A

Model

Apply to 42X2A

Model

-22-

3. ROM DATA

ContentsROM data VersionDateNo.

1

42X2DN012004.06.30

(42X2####. 42X2)

Temporary ROM to improve

initial ROM Data

2

42X2DN01A2004.07.07

the afterglow in Peak P/T

(42X2####, 42X2)

ROM to improve

3

42X2DN022004.07.23

the EMI,contournoise(42X2####, 42X2)

4

5

6

42X2DN02A2004.07.28

42X2DN02B2004.08.10

42X2DN032004.08.10

Temporary ROM to improve high&low

Temp. miswriting(42X2####, 42X2)

Temporary ROM to improve

miswriting(for July)(42X2####, 42X2)

ROM to improve the Flicker, afterglow

and miswriting (42X2####, 42X2)

ROM to improve high temp.

7

42X2DN03A2004.09.08

miswriting(after august)

(42X2####, 42X2)

ROM to improve miswriting

8

42X2DN03B2004.09.08

(after august)(42X2####, 42X2)

9

10

11

12

13

14

15

42X2DN03C2004.10.04

ROM to improve miswriting & afterglow

(after august)(42X2####, 42X2)

ROM to improve white_blinking

42X2DN03D2004.10.04

(after august) (42X2####, 42X2)

Temporary ROM to improve R-miswriting

42X2DN03E2004.11.18

(for october,november)

(42X2####, 42X2)

ROM to improve R_margin(for november)

42X2DN03G2004.12.01

(42X2####, 42X2)

Temporary ROM to improve

42X2DN03L2004.12.27

white_blinking-afterglow

(42X2####, 42X2)

Temporary ROM to improve

42X2DN03M2004.12.27

white_blinking-afterglow

(42X2####, 42X2)

Rom to improve contrast_ratio (to

42X2DN03P2004.12.31

january for defect_module)

(42X2####, 42X2)

-23-

16

B_Dielec. : Blue dielectric Substance
T_Dielec : Transparency dielectric Substance

ContentsROM data VersionDateNo.

ROM to improve high temp.

42X2_DN03N2005.01.05

miswriting(to january for defect

module)(42X2####, 42X2)

18

19

20

21

22

23

24

2005.01.2417

42X2_DN03R

(42X2####, 42X2)

Temporary ROM to improve

ROM to improve Data_Noise & Peaking

42X2DN03T2005.02.22

white_blinking( for february & march)

(42X2####. 42X2)

42X2DN04A2005.03.02

ROM to improve afterglow &

white_blinking (42X2####, 42X2)

42X2A initial ROM DATA

42X2A_DNA032005.03.16

(42X2##2#,42X2A B_Dielec.)

Temporary ROM to improve

42X2DN04B2005.04.28

white_blinking(April,May)

(42X2####, 42X2)

Temporary ROM to improve high temp.

42X2A_DNA062005.04.28

miswriting (April)

(42X2##22, 42X2A B_Dielec)

ROM to improve 50㎐ Peak Brightness

42X2A_DNA06A2005.04.27

(42X2##22, 42X2A B_Dielec)

42X2A Initial ROM for T_Dielec

42X2A_TD02B2005.05.11

(42X2#522, 42X2A T_Dielec)

25

26

27

28

29

ROM to improve Low Temp.

42X2A_TD02C2005.05.28

Miswriting&White_Blinking

(42X2#522, 42X2A T_Dielec)

ROM to improve afterglow-white-

42X2A_DNA7A2005.07.01

blinking

(42X2##22, 42X2A B_Dilect)

ROM to improve afterglow-white-

42X2A_TD032005.07.14

blinking

(42X2#522, 42X2A T_Dielec)

ROM to improve High Temp. miswriting

42X2A_TD03A2005.07.28

(42X2#522, 42X2A T_Dielec)

ROM to improve afterglow-white-

42X2DN05B2005.07.29

blinking

(42X2####, 42X2)

- 24-

PD42HAASUSXS1-A01 AKAI R&D SA PDP4216M

Item Component Description/Country Origin Unit Quantity

一, ELECT PART

1 771-42AB01-01 KEY PCB ASSY SET 1
2 771-42AB01-05 SPK JACK PCB ASSY SET 1
3 771-42D110-01 IR RECEIVE PCB ASSY SET 1
4 771E42AA02-01 MAIN PCB ASSY SET 1
5 771L42AA01-01 AUDIO PCB ASSY SET 1
6 774P42AB01-01 POWER ASSY SET 1
7 77M42D103-02 MECH CHASSIS ASSY SET 1
8 786-SPA103-01 INT. SPK ASSY SET 1

9 E3403-004001 TUBE SUMITUBE D5.0 BLK 600V M 0.35
10 E3421-926007 WIRE ASSY 1H2.5-2H2.5 L330 31P (LV PCS 1
11 E3421-926045 WIRE ASSY 6P/4P+2P 2.54MM L=200MM PCS 1
12 E3421-926046 WIRE ASSY 2.54MM 11P/12P+7P L=220MM PCS 1
13 E6205-001004 DISPLAY PDP 42" LG-42X2 (XGA) 107CM PCS 1.00006

二, MECH PART

1 200-42D121-25A CABINET FRONT BLACK AKAI PD42HAA USA PCS 1

2 244-34B811-01 GIFT BOX HANDLE 34B8 PCS 2

3 248-46D201-01 HANDLE FOR PLASMA PCS 2

4 263-42D101-01S POWER LENS 42D1 PCS 1

5 269-42D101-01L REMOTE LENS 42D1 PCS 1

6 329-053010-70 SPONGE 530X10X7.0MM W/ADHESIVE PCS 2

7 329-095510-70 SPONGE 955X10X7.0MM W/ADHESIVE PCS 2

8 361-101261-01 CABLE TIE PCS 24

9 384-42D103-08H PVC SHEET FOR AKAI PCB PD42HAA USA PCS 1
10 387-42D101-13H MODEL PLATE AKAI ENG PD42HAA USA H PCS 1
11 388-42D102-01 PC SHEET FOR REMOTE PCB42D1 94V0 0.3 PCS 1
12 388-42D103-01H CAUTION PLATE ENG 42D1 H PCS 1
13 388-42SB04-01H POWER PLATE SANSUI 42SB PCS 1
14 388-50AD01-01H SPEAKER PLATE FOR PDP50HAD PCS 1
15 402-42D114-01S BACK COVER W/O SWITCH HOLE S PCS 1
16 423-42D117-01S PANEL PATCH V6 42D1 PCS 4
17 423-42D11C-01S SUPPORT FOR PW BKT 42D1 S PCS 1
18 423-42D11E-01S POWER BKT FOR E-ROOM 42D1 S PCS 1
19 423-42D122-01S FILTER SUPPORT L&R 42D1 PCS 2
20 423-42D12D-01S MAIN BKT FOR HOME CHASSIS 42D1 S PCS 2
21 423-42SD12-01S FILTER SUPPORT TOP 42SD PCS 1
22 423-42SD21-01S FILTER SUPPORT BOTTOM 42SD PCS 1
23 457-42D101-01 CLAMP ID=4.3MM L=46MM PCS 7
24 553-002007-40A SHIELD GASKET 20X7X4.0MM W/CONDUCTIV PCS 4
25 553-002509-25A SHIELD GASKET 25X9X2.5MM W/CONDUCTIV PCS 2

26 553-004009-40A SHIELD GASKET 40X9X4.0MM W/CONDUCTIV PCS 1
27 553-005009-25A SHIELD GASKET 50X9X2.5MM W/CONDUCTIV PCS 1
28 553-012509-40A SHIELD GASKET 125X9X4.0MM W/CONDUCTI PCS 11
29 553-020009-40A SHIELD GASKET 200X9X4.0MM W/CONDUCTI PCS 4
30 553-024509-40A SHIELD GASKET 245X9X4.0MM W/CONDUCTI PCS 2
31 553-056009-40A SHIELD GASKET 560X9X4.0 W/CONDUCTIVE PCS 2
32 553-095009-40A SHIELD GASKET 950X9X4.0 W/CONDUCTIVE PCS 2
33 554-080030-01 SHIELD CLOTH 80X30MM W/CONDUCTIVE AD PCS 1
34 563-119- SERIAL NO. LABEL PCS 1
35 568-P46T02-02 WARNING LB ENG 42SF NIL PCS 1
36 579-42D102-09 SERIAL NO/BAR CODE LABEL 42D1 PCS 1
37 579-42D102-16 BAR CODE LABEL AKAI PD42HAA USA PCS 2
38 579-42D103-02 ON/OFF LB ENG 42D1 NIL PCS 1
39 579-42D105-01 PROTECTIVE EARTH LABEL FOR ESA 42TD1 PCS 1
40 580-P42AAHS-MU01L IB E FOR AKAI PD42HAA MONITOR LGX2A PCS 1
41 590-42D101-07 WARRANTY CARD AKAI PD42HAA USA PCS 1
42 593-42D101-01 INSERTION CARD AKAI PDP4216M MONITOR PCS 1
43 599-BM0902-01 IB SHEET E OF TEARDOWN FOR BM09 42AA PCS 1
44 601-305008-00 MACH.SCREW CTS 3X8 BZN + PCS 2
45 602-305006-00 MACH. SCREW PAN-WASHER 3X6 B ZNP +H PCS 16
46 602-305006-10 MACH.SCREW WHR 3X6 NIP + PCS 11
47 604-601020-00 MACHINE SCREW BINDING M6X1.0PX20MM B PCS 6
48 60D-407010-40 MACH. SCREW W/SPRING WASHER M4.0X0.7 PCS 21
49 610-300210-00 S-TAP.SCREW RND 3X10 A BZN + PCS 2
50 614-260208-10 S-TAP.SCREW BID 2.6X8 A NIP + PCS 2
51 614-400408-10 S-TAP.SCREW BID 4X8 D NIP + PCS 2
52 614-400412-00 S-TAP.SCREW BID 4X12 T BZN + PCS 34
53 615-400214-00 SELF-TAPPING SCREW W/BIG WASHER PCS 1
54 619-300210-10 SPECIAL SCREW 3X10 NP "+" PCS 23
55 634-100050-20 PLANE WASHER 10X5.0X2.0MM PCS 4
56 734-BM0903-01 STAND BM09 PCS 1
57 790-002517-A1 REMOTE CONTROL 0025 PCS 1
58 844-42D101-01 WOODEN PALLET 1160X940X104 PCS 0.1428
59 844-42D102-01 WOODEN PALLET 1160X1250X104 PCS 0.1428
60 900-420103-01B DISPLAY FILTER 42" OPTIMAX FOR LG (9 PCS 1

三, PACKING

1 300-42D105-02C POLYFAM FOR MAIN UNIT+BM09 BTM PCS 1

2 300-42D106-02C POLYFOAM FOR MAIN UNIT+BM09 TOP PCS 1

3 300-42D107-01C POLYFOAM SHEET 42D1 PCS 2

4 300-42D118-01C POLYFOAM LEFT 42TD1 PCS 1

5 310-111404-07V POLYBAG 11"X14"X0.04 PCS 1

6 310-504004-01 POLYBAG EPF 50"X40"X0.04 PCS 1

7 510-42D101-20K GIFT BOX AKAI ENG PD42HAA USA K PCS 1

8 511-42D111-01K BOTTOM BOX 42D1 PCS 1

9 512-42D101-01 SHEET 1160X1160 42D1 PCS 0.2857

10 512-42D102-01 SHEET 1160X1480 42D1 PCS 0.2857
11 E3404-157004 AC CORD UL 1.88M (YY-3/ST3 YUNBIAO) PCS 1
12 E7301-011002 BATTERY AA R6P1.5V <2> PCS 2

If you forget your V-Chip Password

- Omnipotence V-Chip Password: 5898.

- Press MENU button.

- Press Up, Down and CH+, CH-buttons to highlight "V-Chip" Control.

- Press OK button to pop up "INPUT PASSWORD".

- Use the Number buttons (0~9) to enter the omnipotence Password 1234.

- Press Down to highlight "Password change" Control.

- Press OK button to confirm and will pop up "Password Change" item.

- Change to your familiar Password again.

Software upgrade

- Connect the RS-232C input jack to an external control device (such as a computer) and software upgrade.

Type of connector; D-Sub 9-pin male

No. Pin name
1 No connection
2 RXD (Receive data)
3 TXD (Transmit data)
4 DTR (DTE side ready)
5 GND
6 DSR (DCE side ready)
7 RTS (Ready to send)
8 CTS (Clear to send)
9 No Connection

RS-232C configurations

7-wire configuration

(Standard RS-232C cable)

PC PDP PC PDP

RXD

TXD

GND

DTR
DSR
RTS
CTS

2
3
5
4
6
7
8

1

5

9

6

3-wire configuration

(Not standard)

TXD

3

RXD

2

GND

5

DSR

6

DTR

4

CTS

8

RTS

7

RXD
TXD

GND

DTR
DSR
RTS
CTS

2
3
5
4
6
7
8

TXD

3

RXD

2

GND

5

DTR

4

DSR

6

RTS

7

CTS

8

D-Sub 9

D-Sub 9

D-Sub 9

D-Sub 9

Software upgrade Process

- Power Switch OFF.

- Connect the serial port of the control device to the RS-232 jack on the PDP back panel.
RS-232C connection cables are not supplied with the PDP.

- Power Switch ON. The power indicator on the front of the panel should now display red, mean s
that the PDP is in standby mode.

- Copy the software (Flash Upgrader) to the computer.

- Open the software (Flash Upgrader.exe)

- Point "Flash" on the interface of the Flash Upgrader.exe.

- Press STANDBY button on the front panel or POWER button of Remote control, Power indicator
green, the PDP is in power ON mode, software start upgrader immediately.

- Waiting for the upgrader programing, when it is finished, the PDP will auto power on.

- After the upgrader is finished, shut down the power switch, take out the RS-232C connection
after the power indicator is extinguished.

Note: The computer and PDP must be keep Power ON in the software upgrade processing.