Samsung Ln32a300j1d Lnxxa330j1d

LCD TV Jade

TRAINING MANUAL

LN**A330J1DLN32A300J1D

LCD TV Jade

TRAINING MANUAL

LN**A330J1DLN32A300J1D

<19”> <26”/32”/37”/40”>

AgendaAgenda

I. Understanding of LCD TV

II. Inside of Jade

III. Board description

IV. Disassembly

V. Trouble Shooting

VI. Attachment

Ⅰ. Understanding of LCD TV

UNDERSTANDINGOF LCD TV

CONTENTSCONTENTS

I. LCD TV advantage

II. Basic theory of LCD PANEL

III. Basic block of LCD TV

IV. Basic block of main PBA

V. What is scaler?

VI. TV signal types

VII. TV connector types


LCD TV Advantage

High Sharpness, Resolution

Thin and Light

Low Power Consumption

Real HDTV

Long Life


Basic Theory Of LCD PANEL

A) B) C) D)

A) Back Light B) TFT C) LCD D) Color Filter

A) Lamp Make LightB) TFT Adjust LCD ArrayC) LCD Array can Adjust Light amount (Like Camera Iris )D) Color Filter Make RGB Color


Basic Block of LCD TV

A nalog /D ig italS ig nal

D ig italS ig nal

D ev elope ment P ar t

A /D C onv erterGraphic S ig nal P rocess or(IM A GE S C A L E R)

S M P SA udio

L C D P anel

◆ A nalog → R F /V ID E O /S _V ID E O /P C ....◆ D ig ta l → H D M I/D V I


Basic Block of Main PBA

Bl ockDi agr am

(PC )

P

O

W

E

R

LCDPANEL

+5V

+12V

ADCI MAGESCALER

Micom

Analog Part Digital Part

RF

VIDEO

S- VIDEOComponent

+3.3V

LVDS

I nver t er

Audio Speaker

ADCVi deo

DecoderHDMI


What is SCALER?

- CRT can display any resolution picture without conversion but LCD and PDP can do only with scaler- Accepting input images from multiple sources and displaying them on any flat panel display- Scaler is most important IC in flat panel display

Scaler


1. RF(Radio Frequency) - 50~900Mz Frequency Domain - Composite signal+sound signal2. CVBS(Usually AV) - Composite video and sound signal3. Super VHS - Separate Y and C from composite signal4. RGB - Usually use PC, 15pin D-sub 5. Analog Component (Y,Pb,Pr) - Usually Component6. Digital Component(Y,Cb,Cr)7. DVI(Digital Visual Interface) - Standard from DDWG(Digital Display Working Group) - TMDS(Transition Minimized Differential Signaling Signal) 8. HDMI(High Definition Multimedia Interface) - DVI+Digital Sound

Signal types


TV signal connector types

Composite

S-Video

Component

HDMI HDMI Cable


Ⅱ. Inside of Jade

Inside of Jade

CONTENTSCONTENTS

I. Introduction

II. General specification

III. Control & Connection Panel

IV. Block Diagram

V. Inner Features

VI. Some functions of Jade

VII. Key Parts Explanation

Ⅱ. Inside of Jade

IntroductionIntroduction

Best Picture Quality - Using the wide color gamut panel

Simple Function, New Design - Minimalism, Blue Sunset

Support USB, HDMI

Some Functions - Dynamic contrast, Energy Saving

Ⅱ. Inside of Jade

Ⅱ. Inside of Jade

<The photo of 19”> <The photo of 26”/32”/37”/40”>

Items Speci f i cat i on Model Name LN19A330J1D/ LN26A330J1D

General Size (W*D*H) with Stand LN19A330J1D : 477.1x180.2x387 (mm) LN26A330J1D : 669.7x216x500.4 (mm)

Weight with Stand LN19A330J1D : 5.1KgLN26A330J1D : 9.7Kg

Panel Resolution 19”: 1440x900 pixels, 26”: 1366*768 pixels

A/V 19”: 1 AV, 26”: 2 AV S-Video 1 S- Video

DVD LN19A330J1D : 1 component LN26A330J1D : 2 component

PC 1 Dsub HDMI 19”: 1HDMI, 26”: 3 HDMI

Tuner AA40- 00177A (HALF NIM TUNER) Sound Output 16 ohm, 6W(FOR 29”), 10W(FOR 26”)

PIP XSound option SRS TruSurround XT

DNIe O

Headphone OResponse time <8ms

Luminance [cd/m2, typical] 300C/R [typical] 800

Anynet XView Angle(H/V) 178/178

Power Supply AC 110~120V,60HzPower Consumption LN19A330J1D : 50W

LN26A330J1D : 110WColor System NTSCSound Type MTS

Ⅱ. Inside of Jade

Items Speci f i cat i on Model Name LN32A330J1D/LN32A300J1D LN37A330J1D

General Size (W*D*H) with Stand 799.6x252x576.5 (mm) 916.4x300x658.1 (mm) Weight with Stand 13.1kg 18.3kg Panel Resolution 1366*768 1366*768

A/V 2 AV 2 AV S-Video 2 S-video 2 S-video

DVD 2 component 480i/p,720p,1080i

2 component 480i/p,720p,1080i

PC 1 Dsub 1 DsubHDMI 3 HDMI 3 HDMITuner 1 Half Nim tuner 1 Half Nim tuner

Sound Output 8 ohm, 10W 8 ohm, 10WPIP X X

Sound option SRS TruSurround XT SRS TruSurround XTDNIe O O

Headphone O OResponse time <8ms <8ms

Luminance [cd/m2, typical] 500 500C/R [typical] 800 800

Anynet X XView Angle(H/V) 180/180 180/180

Power Supply AC 110~220V,60Hz AC 110~220V,60HzPower Consumption < 180W (<1W, stand by) < 190W (<1W, stand by)Color System ATSC, NTSC3.58 ATSC, NTSC3.58Sound Type BTSC BTSC

Ⅱ. Inside of Jade

Items Speci f i cat i on Model Name LN40A330J1D

General Size (W*D*H) with Stand 989.8x300x694.3 (mm) Weight with Stand 18.6kg Panel Resolution 1366*768

A/V 2 AVS-Video 2 S-video

DVD 2 component 480i/p,720p,1080i

PC 1 DsubHDMI 3 HDMI Tuner 1 Half Nim tuner

Sound Output 8 ohm, 10WPIP X

Sound option SRS TruSurround XTDNIe O

Headphone OResponse time <8ms

Luminance [cd/m2, typical] 500C/R [typical] 800

Anynet XView Angle(H/V) 180/180

Power Supply AC 110~220V,60HzPower Consumption < 200W (<1W, stand by)Color System ATSC, NTSC3.58Sound Type BTSC

Ⅱ. Inside of Jade

■ Di f f er ences of Jas mi ne and Jade

Pr oj ect Jas mi ne Jade

Panel 1366x768 1366x768

IC - Lineup X242 – FBE2X MSD2248AL- FBE3

Size 23”, 26”, 32”, 40", 46" 19”, 26”, 32”, 37”, 40”

Ⅱ. Inside of Jade

Spec Compar i s onSpec Compar i s on

ModelSAMSUNG

( Jas mi ne 26”)LNT2642H

SAMSUNG( Jade 26”)LN26A330J1D

Des i gn

Set Si ze 675 x215. 5x530mm 669. 7X216X500. 4 mm

PanelSi ze Di agonal 26” Di agonal 26”

Res ol ut i on 1366* 768 1366* 768

Vi ewi ng angl e H : 140 V : 140 H : 178 V : 178

Col or Sys t em NTSC ATSC / NTSC

Tuner 1 1

Funct i onCont r as t ( cd/ m2) 500 800

CR ( Dynami c ) 3000 : 1 ↑ 8000 : 1

Enhancer FBE2X FBE3

Addi t i onal Funct i onDynami c cont r as tMy col or cont r olBr i ght nes s s ens or

Ener gy s avi ngDynami c cont r as tMy col or cont r ol

Power Cons umpt i on 130W 110W

Ⅱ. Inside of Jade

Control & Connection Panel(19”)Control & Connection Panel(19”)Ⅱ. Inside of Jade

Control & Connection Control & Connection Panel(26”/32”/37”/40”)Panel(26”/32”/37”/40”)

Ⅱ. Inside of Jade

Control & Connection PanelControl & Connection PanelⅡ. Inside of Jade

Cont r ol & Connect i on Cont r ol & Connect i on Panel ( 19”)Panel ( 19”)

Ⅱ. Inside of Jade

Control & Connection Panel(19”)Control & Connection Panel(19”)Ⅱ. Inside of Jade

Cont r ol & Connect i on Cont r ol & Connect i on Panel ( 26”/ 32”/ 37”/ 40”)Panel ( 26”/ 32”/ 37”/ 40”)

Ⅱ. Inside of Jade

Control & Connection Panel(26”/32”/37”/40”)Control & Connection Panel(26”/32”/37”/40”)Ⅱ. Inside of Jade

Block Diagram(19”)Block Diagram(19”)

COMPONENT

PC AUDI O

SOUND AMPTDA7266D

L/ RSPK

SPK_L/ R

HEAD PHONE

SPDI F OUT

HP_L/ R HP_OUT

MSD2248AL

LVDS ( 1440* 900)

SDR_DATASDRAM8M * 3

SPDI FO

LVDS_OUT

TS

CVBS1

IR, KEY

MD[ 31; 0]

MA[ 11: 0]

M1D[ 15: 0]

M1A[ 11: 0]

SDR_ADD

SPIFLASH2MB

RGB_I NP

YS0_I NP

KS14110x32

PC_S_L/ R

TU_SI F

TS( 7: 0)

TUNER_CVBS

PC_RGB/ H/ V

SVHS Y

COMP_YPbPr

PC

C0_I NPSVHS C

CVBS0VI DEO_CVBS

S- VI DEO

COMPOSI TE

SPI I NTERFACE

Hal f NI M

YPBPR_I NP

SI F0

VI DEO_S_L/ RAULR0

AULR2

COMP_S_L. / RAULR1

SPDI F_OUT

AUOUT0

AUOUT1

SPI

EEPROM24C51264KB

I 2CDDC_ROM

LM4810

I 2C_MASTER

DVI SOUNDAULR3

FUNCTI ON KEY

HDMI _SPDI F

SPDI FI

HDMI

HDMI _I 2S I 2S_I N

I 2S_OUT

I 2C

PCF85740x70

Ⅱ. Inside of Jade

http://wrd.naver.com/click.nhn?tb=tc_promotion&tid=1102512180

Block Diagram(26”/32”/37”/40”)Block Diagram(26”/32”/37”/40”)

TMDS 351

I 2C_A

Ⅱ. Inside of Jade

IP Board, Main Board, Panel

Inner Feature of Jade 19”Inner Feature of Jade 19”Ⅱ. Inside of Jade

IP BoardMain Board

Panel

IP Board, Main Board, Panel

Inner Feature of Jade 40”Inner Feature of Jade 40”

IP Board

Main Board

Panel

Ⅱ. Inside of Jade

Some Functions of JadeSome Functions of Jade

Dynamic Contrast Enhancing Contrast Ratio (Up to 8000:1)

Energy Saving Realize Low Power Consumption by Selecting Energy Saving Level ( Off, Low, Middle, High )

Ⅱ. Inside of Jade

- Dynamic contrast ※ Reproducing optimized contrast by detecting the characteristics and contrast level of input signal.

→ Enhancing dynamic contrast (Up to 3000:1)

In

Out

In

Out

Out

In

Out

In

Luma

Y Y Y

Mi d r ange dynami c r ange Enhancement

Cont r as t Enhancement

Di mmi ng

Luma Luma


Ⅱ. Inside of Jade

OUT

110 190

120

200

255

255

I N

Gamma Cur ve

-Contrast Enhancement Factor


Ⅱ. Inside of Jade

-Contrast Enhancement & Dimming

2550MEAN

2550MEAN

I nput

Out put

MEAN UC

MEAN

V

4

0

< Anal og Di mmi ng >

MEAN

Dut y( %)

98

50

< PWM Di mmi ng >

I nput

Out put

MEAN UC

< Dar k I mage >

< Br i ght I mage >


Ⅱ. Inside of Jade

Energy Saving

• Basic Operation of Energy Saving function

Off Low Middle High

Energy Saving

Middle

Low

Off

High

• 100 %

• 90 %

• 75 %

• 60 %

Wattage

Energy Saving Level


Ⅱ. Inside of Jade

User control functions

1. Sour ce key : Select Video source 1.1 : Cabinet side Function key TVAV1 AV2 S- Video1 (S- Video2) Component PC HDMI1→ → → → → → → →HDMI2 1.2 : Remote control Function key TVAV1 AV2 S- Video1 (S- Video2) Component PC HDMI1 HDMI2→ → → → → → → → 2. Menu key : Open the OSD and Exit the highlighted function.

3. ◀ ▶ : - Moves the selector left or right on the OSD. - Increase or decrease the values of the selected function - VOL + : Increase or decrease the level of audio volume. (in the Anynet mode, You can control only TV volume)

4. ▼ ▲ : Moves the selector up or down on the OSD. - CH + : Increase or decrease the channel number .

5. Power : 1) Turn ON/OFF the TV. 2) Indicates the status of the Monitor. - Black : Normal Operation. - on : Power Off or Disconnected Signal Cable. - Blinking : PC DPMS Mode.

Some Funct i ons of JadeSome Funct i ons of Jade

Ⅱ. Inside of Jade

OSD functions and adjustments

1. Pi ct ur e

- Mode : Change the image to Standard/Dynamic/Movie - Backlight - Contrast - Brightness - Sharpness - Color - Tint - Picture Options - Color Tone – Cool2/Cool1/Normal/Warm1/Warm2

- Size : Wide/16:9/Zoom1/Zoom2/Wide Fit/4:3/Just Scan - Digital NR : Off/Low/Medium/High/Auto - HDMI Black Level - Reset


Ⅱ. Inside of Jade

2. Sound :

- Mode : Change the sound mode to Standard/Music/Movie/Speech or adjust Custom setting. - Equalizer - SRS TSXT : Select mode of SRS (Off/3D Mono/Stereo) - Multi- Track Option : Preferred Languages / Multi- Track Sound - Auto Volume : On/Off - Internal Mute : On/Off

3. Channel

- Antenna/Auto Program/Clear Scrambled Channel/Channel List/Name/Fine Tune/Signal Strength/LNA


Ⅱ. Inside of Jade

OSD functions and adjustments –continue- 4. Set up - Plug & Play - Language : Select country language - Time : Clock / Sleep Timer - V- Chip - Caption - Melody : Off/Low/Medium/High - Blue Screen : Turn On/Off - Melody : Off/Low/Medium/High - Energy Saving : Off/Low/Medium/High - Film Mode - SW Upgrade


Ⅱ. Inside of Jade

OSD functions and adjustments –continue-

5. I nput - TV/Video Change the image Source List :TVAV1 S Video1→ → → Component1 Component2 PC HDMI1→ → → ( HDMI2 HDMI3 at 26”,32”,37”,40”)→ →

Edit Name : Edit Mode Name


Ⅱ. Inside of Jade

Key par t s of Key par t s of JadeJade

1. Scaler : MSD2248AL

2. Schematic Diagram

3. Slim Half Tuner Block

Ⅱ. Inside of Jade

SCALER: MSD2248L

Ⅱ. Inside of Jade

Ⅱ. Inside of Jade

Slim Half Tuner Block

VI DEO / SOUND

SAW-FI LTER

[ MOPLL- I C

ALP514]44 ㎒

VT

RF-AGC

UHFDI GI TAL

SAW-FI LTER

AGCdetector

VHF

PLL

CVBS( #8 of TU

501)SI F

(#10 of TU 501)

AFT(#3 of TU 501)

[ ANALOG DEMOD- I C]( Sanyo)

ANT

SDA(#36 of IC502)

SCL(#37 of IC 502)

I F-AGC DTV_IF+

(#15 of TU 501)

DTV_IF_AGC(#1 of TU 501)

DTV_IF-(#16 of TU 501)

Ⅱ. Inside of Jade

BOARDDESCRIPTION

1. Main B’D Layout

2. Main B’D Pin Characteristic

3. IP Board

4. Power B’D Layout

5. Power B’D Pin Characteristic

CONTENTSCONTENTS

Ⅲ. Board description of Jade

MAIN BOARD LAYOUT : Jade(19”)MAIN BOARD LAYOUT : Jade(19”)

DTV I C

Sl i m Hal f NI M Tuner

Scal er ( MSD2248AL)

Sound Pr oces s or

Ser vi ce


MAIN BOARD LAYOUT : Jade(26”/32”/37”/40”)MAIN BOARD LAYOUT : Jade(26”/32”/37”/40”)

HDMI Swi t ch

FBE3

DTV I C

Sl i m Hal f NI M Tuner

Scal er ( MSD2248AL)

Sound Pr oces s or

Ser vi ce


Mai n boar d connect or pi n map Mai n boar d connect or pi n map ( 19”)( 19”)

CN201 – mai n power

DIMMING_OUT 1

GND 2

GND 3

GND 4

A13V 5

A13V 6

A13V 7

B3.3V 8

B5V 9


CN1001 – mai n power

Mai n boar d connect or pi n map Mai n boar d connect or pi n map ( 26”/ 32”/ 37”/ 40”)( 26”/ 32”/ 37”/ 40”)

1 SENSE_PWR

2 GND

3 PWM_DIM

4 SW_inverter

5 STB_5V

CN301L

INVERT_HSYNC 1 SW_POWER 2

GND 3 5V 4

GND 5 GND 6

B13V_S 7 B13V_S 8

GND 9 GND 10

GND 11 GND 12

5V 13 5V 14

5V 15 5V 16

GND 17 GND 18

GND 19 B13V 20

B13V 21 B13V 22

N.C. 23 N.C. 24


CN401- Front control

1 VCC_PANEL 16 TX_EVEN1-

2 VCC_PANEL 17 GND

3 VCC_PANEL 18 TX_EVEN0+

4 N.C. 19 TX_EVEN0-

5 N.C. 20 TX_ODD3+

6 N.C. 21 TX_ODD3-

7 GND 22 TX_ODD_CLK+

8 TX_EVEN3+ 23 TX_ODD_CLK-

9 TX_EVEN3- 24 GND

10 TX_EVEN_CLK+ 25 TX_ODD2+

11 TX_EVEN_CLK- 26 TX_ODD2-

12 TX_EVEN2+ 27 TX_ODD1+

13 TX_EVEN2- 28 TX_ODD1-

14 GND 29 TX_ODD0+

15 TX_EVEN1+ 30 TX_ODD0-

Mai n boar d connect or pi n map Mai n boar d connect or pi n map ( 19”)( 19”)


CN3002- Front control

1 GND 16 TXCLKOUT+

2 GND 17 TXCLKOUT-

3 GND 18 GND

4 GND 19 TXOUT2+

5 GND 20 TXOUT2-

6 GND 21 GND

7 GND 22 TXOUT1+

8 GND 23 TXOUT1-

9 3D_SYNC_P 24 GND

10 VCC_PANEL 25 TXOUT0+

11 GND 26 TXOUT0-

12 GND 27 TXOUT4+

13 TXOUT3+ 28 TXOUT4-

14 TXOUT3- 29 TXOUT5+

15 GND 30 TXOUT5-

Mai n boar d connect or pi n map Mai n boar d connect or pi n map ( 26”/ 32”/ 37”/ 40”)( 26”/ 32”/ 37”/ 40”)


IV . Disassembly

DISASSEMBLY

IV . DisassemblyDisassembly Jade 19”

1. Place monitor face down on cushioned table. Remove screws from the rear cover and stand.

2. Remove the rear-cover and stand.

IV . Disassembly

3. Remove the cables and screws of main board and power board.

Disassembly Jade 19”

4. Remove the screws of BLKT. 5. Lift up the BLKT.

IV . DisassemblyDisassembly Jade 19”

6. Lift up the panel.

IV . DisassemblyDisassembly Jade

1. Place monitor face down on cushioned table. Remove screws from the rear cover and stand.

2. Remove the rear-cover and stand.

IV . Disassembly

3. Remove the screws of sub frame and remove it.

4. Remove the cables of main board and power board.

IV . Disassembly

6. Remove the screws of BLKT.

5. Remove the screws of main board , power

board and sub_function.

7. Remove the screws of panel’s BKLT and lift up the panel

Another Jade models are almost same to disassemble.

TROUBLESHOOTING

V . Trouble Shooting

CONTENTSCONTENTS


I. Power Trouble Shooting

II. Analog Part

III. Digital Part

IV. Sound Part

V. Flow Chart & Waveforms

VI. White Balance

A) Power Trouble Shooting

Power part is composed of power board and main board(small power)

Check connectors between power board and main board

Check main board power output on the board

When you check main board power(small power IC), There are two types of power IC. One is PWM type, another is regulator type. PWM type should check after inductor. Regulator type should check on the output pin.

Check each Voltage output

1 PWM Type 2 Regulator Type

Check After Inductor Check On Pin


B) Analog Part

It is easy to check analog video signal than digital video signal

Use reference signal input ( EX. 16 Gray)

Check Signal Level and sync

Check Signal path until input of Video decoder ( Tuner

→Switch

→Video Decoder, AV Connecter

→Switch

→Video Decoder, Scart

→Switch

→Video Decoder )

16 Gray Patten 16 Gray Wave Form

H-sync

Gray Level


It is easy to check analog video signal than digital video signal

Use reference signal input ( EX. 16 Gray)

Check Signal Level and sync

Check Signal path until input of Video decoder ( Tuner Switch Video Decoder, AV Connecter Switch Video→ → → → Decoder, Scart Switch Video Decoder )→ →

C) Digital Part

It is difficult to check digital video signal because of too fast and small signal

Check digital video signal, Use H-sync, V-sync and Clock for basic

Each digital video ICs connected with data line, H-sync, V-sync and Clock line

Check H-sync period, V-sync period, Clock period If period is out of spec, Change the IC

H-Sync

1 Period(15.63kHz)

V-Sync

1 Period(50Hz)

Clock

1 Period(13.5MHz)


This example is Normal PAL TV signal Sync and Clock

It is difficult to check digital video signal because of too fast and small signal

Check digital video signal, Use H-sync, V-sync and Clock for basic

Each digital video ICs connected with data line, H-sync, V-sync and Clock line

Check H-sync period, V-sync period, Clock period If period is out of spec, Change the IC

D) Sound Part

Sound block of Bordeaux is composed of Sound Processor, AMP, Speakers.

If there is no sound or sound noise ,Trace the sound path ( Input Sound Processor AMP Speaker )→ → →


TUNER

VIDEO

S-VIDEO

SCART

COMPONENT

PC

HDMI

SOUNDAMP

STVSound

ProcessorSPEAKER

Tr oubl e Shoot i ng

Check Li s t f or I ni t i al oper at i on

- . Power cord in to the set

- . Power switch on

- . You can sound IP relay

* If you can’t hear sounds, check the STB_5V appear

at BD100 in main board

- . Back- light on

* If backlight not on, check the main board power line

And check the dimming cable

- . Picture on or display the banner

* If display is nothing, check the LVDS cable

And LVDS clk/data line

Tr oubl e Shoot i ng

I nf or m t o change t he As s embl y

- . Check the Side- Lable Ver. in set (important)

- . Order to the item with Side- Lable Ver.

- . If you change the item, see the service- bulletin

for setting the factory option.

V. Tr oubl e Shoot i ng ( 19”)

V. Tr oubl e Shoot i ng ( 26”/ 32”/ 37”/ 40”)

V. Tr oubl e Shoot i ng

Fact or y Dat a


Fact or y Dat aV. Tr oubl e Shoot i ng

Fact or y Dat a


Fact or y Dat aV. Tr oubl e Shoot i ng

Fact or y Dat a


Whi t e Bal ance ( Adj us t ment )


Ent er i ng Fact or y Mode


Condi t i ons f or Meas ur ement

Whi t e Bal ance ( Adj us t ment )


USB Downl oad Met hod


(1) Copy the software file into the USB flash driver.(2) Turn on your LCD TV.(3) Insert the USB flash driver into the USB jack of LCD TV.(4) Press MENU key of your remote control.(5) Select Setup- >SW Upgrade- >USB.(6) The banner OSD “Scanning for USB. It may take up to 30 seconds.” is displayed.(7) After OSD, press the enter key then upgrade will be started.(8) The banner OSD “Upgrading now…Please do not disconnect USB before upgrade is

completed.” is displayed.(9) The banner OSD “Upgrade is completed. Power will be off 3 seconds from now and turned on automatically.” is

displayed.(10) Remove the USB flash driver from LCD TV.(11) Check the program version.

* How t o check Pr ogr am Ver s i on.

1. Press “MENU”2. Select “SETUP”3. Select “INFORMATION HELP”4. Highlight “ON” option.5. Press “INFO” button on the remote control.


When you press ‘MENU->SETUP->SW Upgrade’ after inserting usb jack and turning on the TV, you’ll see above picture.



Press “ENTER” then you`ll see above picture.


V . Trouble ShootingUSB Downl oad Met hod

Press “ENTER”.

V . Trouble ShootingUSB Downl oad Met hod

Now the TV’s upgrading its software.


Complete mode (After completion, it will be reboot automatically.)


Samsung Ln32a300j1d Lnxxa330j1d

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Transcript of Samsung Ln32a300j1d Lnxxa330j1d