LCD TV TRAINING MANUAL UD6500 UD6400 UD6900 - …monitor.espec.ws/files/samsung_training_manual..._ud6400__ud6500... · LCD TV. TRAINING MANUAL. UD6500. UD6400. UD6900. Agenda. ...

LCD TVTRAINING MANUAL

UD6500UD6400UD6900

Agenda

I. Inside of UD6500

II. New Part of UD6500

III. Board description

IV. Disassembly

V. Trouble Shooting

SAMSUNG

Inside of UD6V

Items SpecificationModel Name UN46D6500VFXZA

General

Size (W*D*H) with Stand 1068.40 x 275.0 x 683.60 (mm)Weight with Stand 16.7 (kg)Panel Resolution 1920*1080

A/V 2AV S-Video X

DVD1 component

480i/p,720p,1080i/pPC 1 Dsub

HDMI 4 HDMI Tuner 1 ATSC/Half NIM/QAM tuner

Sound Output 6 ohm, 10WPIP O

Sound option SRS TruSurround HDDNIe O

Headphone XResponse time 4ms

Luminance [cd/m2, typical] 500C/R 50000:1

Anynet+(hdmi cec) OView Angle(H/V) 178/178

Power Supply AC 110~220V,60HzPower Consumption <210W

Color System NTSCSound System PCM

Spec Comparison

Model

SAMSUNG

(UD6500 46”)

UN46D6500VFXZA

SAMSUNG

(LC6400 46”)

UN46C6400RFXZA

Design

Set Size 1068.4 x 275.0 x 683.6 mm 998.0 X 300.0 X 703.5 mm

Panel

Size Diagonal 46” Diagonal 46”

Resolution 1920 x 1080 1920 x 1080

Viewing angle H : 178 V : 178 H : 178 V : 178

Color System ATSC / NTSC ATSC / NTSC

Tuner 1 1

Function

Contrast (cd/m2) 500 500

CR ( Dynamic ) 50000 : 1 50000 : 1

Enhancer DNIe(FBE3) DNIe(FBE3)

Additional Function

Contents library

Internet@TV

Media Play (USB&DLNA) (MPEG)

Contents library

Internet@TV

Media Play (USB&DLNA) (MPEG)

Power Consumption 200W 200W

Control & Connection Panel


Rear View




Remote control

IP Board, Main Board, Panel

Inner Feature of UD6V

Power Ass’y

T-con board

Power cable

Main Ass’y

Speaker

LVDS cable

WiFi cable

WiFi module

IP Board, Main Board, Panel

Inner Feature of UD6000 32” / 40” / 46” / 55”

Arsenal / Valencia Block DiagramDDR3-1333256MB

GENOA-S

• Cortex-A9 (@600MHz)Arsenal WW

• SD AFE• SIF Decoder • 165MHz ADC

• VSB & QAM Decoder• HDMI Decoder•IF Demodulator

DDR3 I/F

Hotel/Wall

UARTMAX3222DEBUG

Debug

SPDIF OpticalHDMI 4x1 SWSIL9389

TMDS

RMII

667MHz

Audio AMPTAS5725 SPKI2S0_SPK

IIC

RTL8201 LAN

AK4686S/W, A/DD/A*2, AMP

SIF_I2S

SPDIF

SD VIDEO

HD VIDEO

Interrupt

MMC

HDMI(4ea)

AV In

PC

PC/DVI Audio

YPbPr

RGB HV

AV CVBS

I2S0_MONITOR

Tuner DIF

Monitor Out

PCM_I2S_DATA

TS Parallel

OneNAND128MB

MoviNAND2GB

120Hz

USB 2.0

SMC

DDR3-1333256MB

DDR3-1333256MB

DDR3-1333256MB x4

Wise Link(1 (HDD),2, 3)

STB MICOMWT61P8

IR/Key UART

Component

USB Hub(AU6275)

Bluetooth

Wi-fi

USB 2.0

USB 2.0

Parma

Arsenal WW Internal Block Diagram

GenoaS Internal Block Diagram

Video Input path

Genoa-S

T-half NIM

Tuner SoundSIF_I2S

ASN_SPDIF

IF

I_SPDIF_RX

B_I2S_RX1

O_I2S_TX0

PC/DVI Audio

SC1 In

AV2 In

Optical

SPKHDMI Sound

PCM_I2S_DATACodec Sound

I_SPDIF_RX

O_SPDIF_TX

O_I2S_TX1

(DATA0)

TAS5275

HeadPhone

AK4686S/W, A/DD/A*2, AMP

O_I2S_TX1

(DATA1)

RF Out

Analog

Digital

※ TX1 DATA0/1 라인별차이1. Data0/1 Post Processing 수행(AMP

출력)2. Data0/1 Volume 저장값다름

(Main Speaker용, Headphone용)

AV1 In

Component1

AE30

Line out

SC1_Sound

SPK

Line OUT

SDTI2

SDTI1

SCL_CSDA_C

SCLSDA

SDTO1

LRIN1

LRIN4

LRIN3

HP_LINE

LROUT1

LROUT2SC1_SL/R_OUT

HPL/R_IN

SDIN

HPL/R_OUT

OUT A-D

SPDIF_OUT

TX1_SDOUT

ArsenalWW

지역 RF Out H/P LINE Out

미주 X X O

성장/브라질 X O X

구주 O O X

● 지역별 Audio Out사양

HP

미주

구주 / 성장

미주

구주/성장

미주

구주/성장

구주

Reset Tree

Genoa-S

⑤

AK4686(S-Codec)

TAS5725(S-AMP)

nRESET_OUT

⑤ LAN_nRESET RTL8201

Micom_RESET

TUNER

⑦ LVDS_OUT

⑤ USB_nRESET

ArsenalWW

KFG1G16U2D(OneNAND)

WeltrendMICOMSMPS

Standby

B+ Power

RT9818(Reset IC)

MICOM_nRESET①

SW_POWER②

RT9818(Reset IC)

POWER_DET③

SW_INVERTER⑧

④SYS_nRESET

PANEL

LVDS

B13VSW_PVCC⑥nRESET

RESET

EPM240T(CPLD)

AU6257(USB HUB)

⑤ NCI_RESET CI

⑤ RESET_BTFunction(Bluetooth)

I2C

Genoa-S

SCL_CSDA_C

I2C1_CLK

I2C1_DAT

MI2C2_CLKMI2C2_DAT

I2C2_CLKI2C2_DAT(CS2,3공용핀)

Sound AMPTAS5725(0x44)

Switching IC(NC7WB3125K8X)

SCL_ASNSDA_ASN

Arsenal WW

ATSC:0x26DVB-T:0x06 / DVB-C:0x16

SIL9287(0xB0)

I2C0_CLK

I2C0_DAT

Audio CodecAK4686 (0x24)

AT24C256BN (0xA0)

SCL_PANELSDA_PANEL

SCL_MAIN_EEPROM SDA_MAIN_EEPROM

LD(0xD2)

SCL_LDSDA_LD

TUNER(0xC2)

SCL_TUNERSDA_TUNER

MI2C0_CLKMI2C0_DAT

MI2C1_CLKMI2C1_DAT

Function Module(Reserved)

MSCL_A5VMSDA_A5V

Internal MICOM

I2C3_CLKI2C3_DAT

(GPIO0,1공용핀)

S-24CS02AFJ (0xA0)

SCL_SUB_EEPROM SDA_SUB_EEPROM

MSPI / I2C

LNBH23 (EU-TS)(0x14)

Sub MICOMWELTREND

PANEL(Depend on Panel Type)

SCL_TCON SDA_TCON

Switching IC(NC7WB3125K8X)

SCL_DOWNSDA_DOWN

UART

GENOA-SUART0_TX UART0_RX

LVDS Connector(PDP Option)

74HC4052D

TX_DEBUG

RX_DEBUG

MUART1_TX MUART1_RX

MUART2_TX MUART2_RX

ADM3232

MTX1_AUTOWALL

MRX1_AUTOWALL

TDA_MICOM

RDA_MICOM

TDB_LOGIC

RDB_LOGIC

TDB

RDB

MUART0_TX MUART0_RX

Internal MICOM

Sub MICOMWELTREND

3X/Y

0X/Y

2X/Y

D-SUB

1X/Y

MTX2_HOTEL

MRX2_HOTELSW_SEL1/2

FRAME_SYNC_OUT

FRAME_SYNC_IN

Bluetooth

Power Tree

481mA

41mA

PANEL_13V_VCC

7mA

A5V 0.7A

A3.3V

B13V 2.37A

WELTREND

MAX3222

Arsenal WW (D1.2V)

3mA

GEN_1.1V

S-24CS02AFJ3mA

750mA

1mA

TPS546204546mA

1.7~6.5V/0.25A

1mA

1mA

4.5~17V/6A/84%

S-1206B33

74HC4052D

236mAAOZ1031

Function

1736mA DDR_1.5V4.5~18V/3A/85%GENOA-S(1.1V)

GENOA-S (1.5V)

GENOA-S (2.5V)

GENOA-S (3.3V)

4546mA

656mA

86mA

217mA

KLM2GDEHD150mA

KFG1G16U2D

K4B2G1646B x2K4B1G1646B x2

300mA x2, 240mAx2

Audio Output 출력의 20% 마진요청 EX) 15W + 15W , Sound 전원이 18V 공급될경우 : ( 30[W] X 1.2 ) / 18 = 2[A]

65mA

330mA

RTL8201

AK4686

149mA

3mA

AT24C256BN

TAS57251mA

35mAB3.3V4.5~18V/3A/91%

AOZ10311289mA

B5V 3.5AAP1117-33

597mAArsenal WW (D3.3V)

597mA

500mA 500mATPS2553 USB CONN2

USB CONN1AP2191 1500mA

380mA

4.75~12V/1A

1500mA

B5V

SIL9389(HDMI SW)7mA

AP1117-33ASN_3.3V_AFE 160mA

FAN1112ASN_1.2V_AFE 170mA330mA

330mA

7mA

Arsenal WW (A3.3V)

Arsenal WW (A1.2V)

4.75~12V/1A

~18V/1A

275mA

B18V 1.11A (120Hz Panel)

86mA

B1.2V

670mA4.5~18V/3A/84%

AOZ1031

750mA

0.041[A]

A5V

MM3374A25

1.3~5.5V/1A

PANEL(46” 120 LED)

GEN_3.3V

ASN_3.3V

250mATUNER (1.8V)

AU6257?mA

BLUETOOTH40mA

Wi-fi

S-1172B33360mA

S-1172B18

TUNER (3.3V)360mA

1557mA

USB CONN3500mA500mA

40mA40mA1A

168mA

733mA

250mA

Sub EEPROM

Debug port

UART

Sound AMP

Sub MICOM

HDMI SW

ONE NAND

MOVI

M24256 Main EEPROM

USB HUB

LAN

40mA

B3.3V_TUNER_PW

TAS5725 Sound AMP

Sound CODEC

SIL9389

ASN_1.2V

SIL9389887mA

계산치 : 1.91[A]실측치 : 1.1[A]

계산치 : 1.38[A]

실측치 : 0.6[A]

USB동글USB_FlashUSB_HDD연결시1.13[A]

Reset Timing Sequence

MICOM_nRESET

MICOM_nRESET DPMS ENTER

DPMS OUT

DPMS MODE

SW_PVCC

PowerOff

MasterOffNormal

OperationNormal

Operation Stand by

LVDS_OUT

PWM_Dimming

SW_Inverter

ANA_Dimming

*Device Port Initial (CPU & Smicom)

*Device Initial

*Device Reset Period

50ms 이하

100ms

1S 이상

1S

Adaptive Dimming Control Adaptive Dimming Control

50ms 이하

50ms 이하

100ms

1S 이상

1S

100ms 이상

50ms 이하

nRESET_OUTFRC_RESET

PCI_NRESET

SYS_nRESET

SAMSUNG

New Function of UD6V

Auto Motion Plus 120Hz

Removes drag from fast scenes with a lot of movement to provide a clearer picture.

* If you enable Auto Motion Plus 120Hz, noise may appear on the screen. If this occurs, set Auto Motion Plus 120Hz to Off.

Dolby Digital Plus

Media Play(USB & DLNA)

Media Paly_USB

Media Play(USB & DLNA)

Media Play(USB & DLNA)● Supported Format vs. ‘08

’08 Video format ’09 Video format

•There are some technical differences between USB(local play) and DLNA(network play).So DLNA may have some limitations of functions such as play, seek, jump in unusual case.

internet@TV

Dock Mode Side br Mode

OTN

DB

Internet

Network serverModel A

Model B

Model C

User• automatic upgrade• high speed downloading• reliable upgrade

•Secure & safe upgrade•Fault tolerancing

Authentication

Compatible SW query

SW download

SW management

•Scalable service•Secure & reliable

■ Purpose of OTNbecause of variable contents and devices, TV softwere will be more and more complicate. So it is necessory that TV softwere is updated real time.

Server ManagerDTV

1

2

3

4

1 2 3 4

1. DTV registration info.3. Installed S/W info.7. Download info.8. Install result

/ Error info.

2. Verify registration 4. Available S/W info.5. Install S/W info.6. S/W Image

/ Security key

- Install error info.- Statistics info.- Statistics of error info.

- Model info.- Model S/W ver info.- S/W release policy

OTN

Home Network Center

• Home Network Applications that bulit in networking DTV.

• Message: TV display the message, phone call list, schedule of cell phone by network.

• Media: TV play the movie, picture, music that stored in cell phone by network.

SMS

Phone call

Schedule

HHPTV

Player

Server

Controller, Server

Player

Supported PC timing

Supported PC timing

PIP/POP Table

* PIP support .- You can view PIP screen when the main picture is HDMI1,2,3,4, Component 1,2 or PC

Amber(08’) LC6400(09’/10’)

HDMI/DVI edit name

* Auto : System judge that source type automatically, and select sound input(HDMI/DVI).

Amber(08’)HDMI2/DVI HDMI1/DVI

LC6400(09’/10’)

Disassembly

SAMSUNG

DISASSEMBLY

DisassemblyDisassembly of LB6T







Trouble Shooting

SAMSUNG

Trouble Shooting

Trouble Shooting

-. Power cord in to the set-. Power swich on-. You can sound IP relay (not for 40”)

* If you can’t sound, check the STB_5V appear -. Back-light on

* If back-light doen’t on-> Check the backlight on, when 30p power cable is not

connected.-. Picture on or display the banner

* If display is nothing, check the LVDS cableAnd LVDS clk/data line

Check List for Initial operation

Trouble Shooting

-. 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.

-. If set is connected internet and software is old version , popup below message.

“ version XXXXX is available, upgrade?”

-. And select OK, you can update your LCD TV.

Inform to change the Assembly

Inform about error messages

Trouble Shooting - No PowerPower indicator LED is on?

No Check a connetion power code.

YES

Check the backlight on,when 20p cable unconnected ?

NO

Change 20p cable.Change Main Power Ass'y.

YES

Check ‘Stand-By 5V’ ? No- BD203 : A5V

NO

YES

Check ‘Power input of Main Ass'y’ ?- BD206 : B18VS

- BD207/208/209 : B13V- BD201 : B5V

NO

YES

Check ‘Power IC output of Main Ass'y’ ?L202 : B3.3V / L203 : B1.2VL204 : B1.1V / L201 : B1.5VIC203 : 3.3V / IC208 : 3.3V

NO Change the Main Ass'y.

YES

Check Input power of ‘T-con b’d’ ?- F11(T-CON) : B13V

NO Reconnect or Change.the LVDS cable.

YES

Check Power of ‘T-con b’d’.- L9(T-CON) : VCC12- TP_VCC33 : VCC33

NO Change the T-con B’d

YES

Please, Contact tech support.

Trouble Shooting – No Video (analog PC)

Power indicator LED is off.Lamp(Backlight) on, no video ?

No Check a set in the ‘Stand-by mode’or ‘DPMS mode’.

YES

Check the PC source and check the connection of D-SUB ?

NO Input the analog PC signal properly.

YES

Check the signal appear at input of IC901 ?PC_RED : BD401

PC_GREEN : BD402PC_BLUE : BD403

PC_H_SYNK : R408PC_V_SYNK : R409

NO Check CN401, PC cable.Change the Main Ass'y.

YES

Check the LVDS clk signal at output ofMain board.(TX)

TX2_CLK : LV_TX2_DN/DPTX4_CLK : LV_TX4_DN/DP

NO Check IC1001(GenoaS) andIC2001(Parma).

Change the Main Ass'y.

YES

Check the LVDS cable?Replace the T-con / LCD panel?

NO Please, Contact Tech support.

Trouble Shooting – No Video (analog PC)

Trouble Shooting – No Video (HDMI)Power indicator LED is off.

Lamp(Backlight) on, no video ?No Check a set in the ‘Stand-by mode’

YES

Check the HDMI source andcheck the connection of HDMI cable ?

NO Input the HDMI signal properly.

YES

Check the signal at Input of Main board ?HDMI1 Clk : Pin #31,#32 of IC601

DATA : Pin #33~#38 of IC601HDMI2 Clk : Pin #21,#22 of IC601



DATA : Pin #4~#9 of IC601

NO Check CN601~4.Check HDMI cable.

Change the Main Ass'y

YES

Check the signal at Output of ‘HDMI switchIC’ ?

HDMI RX_Clk : Pin#116~117 of IC601RX_Data : Pin#110~115 of IC601

NO Check IC601(HDMI switch).Change the Main Ass'y

YES





YES



Trouble Shooting – No Video (HDMI)

Trouble Shooting – No Video (Tuner CVBS)Power indicator LED is off.


YES

Check the RF source andcheck the connection of RF cable ?

NO Input the RF source properly.

YES

Check the Power of Tuner ?Pin #4 of Tuner : B3.3V_TunerPin #2 of Tuner : B1.8V_Tuner


YES

Check the CVBS data out of IC901 ?C941 : Tuner CVBS

NO Check Tuner and IC801(Arsenal).Change the Main Ass'y.

YES





YES



Trouble Shooting – No Video (Tuner CVBS)Power indicator LED is off.


YES



YES



YES

Check the CVBS data out of IC901 ?C941 : Tuner CVBS

NO Check Tuner and IC801(Arsenal).Change the Main Ass'y.

YES





YES



Trouble Shooting - No Video (Tuner DTV)Power indicator LED is off.


YES



YES

Check the ‘signal strength’ in Self Diagnosismenu Strength is enough ?

NO Check the D-TV source.

YES



YES

Check the CHIF output of IC801 ?Pin #10 of Tuner : DIF+Pin #11 of Tuner : DIF-

NO Check Tuner and IC801(Arsenal).Change the Main Assy.

YES





YES



Trouble Shooting - No Video (Tuner DTV)

Trouble Shooting - No Video (Video CVBS)Power indicator LED is off.


YES

Check the video source andcheck the connection of video cable?

NO Input the video source properly

YES

Check the CVBS signalat Input of IC801(Arsenal) ?

AV1 R501 : AV1_CVBSAV2 R505 : AV2_CVBS

NO Check CN502 or CN501.Change the Main Ass'y.

YES

Check the CVBS clk signalat output of IC801 (Arsenal)?

R807 : ASN_CVBS_CLK



YES





YES



Trouble Shooting - No Video (Video CVBS)

Trouble Shooting - No Video (Component)Power indicator LED is off.


YES

Check the component source and check the connection of component cables(Y,Pb,Pr) ?

NO Input the component source properly.

YES

Does the component data appear at ?Comp1 Y : R537

Pb : R544Pr : R542

NO Check CN501 or Compnent gender.Change the Main Assy

YES





YES



Trouble Shooting - No Video (Component)

Trouble Shooting – No SoundCheck the source and check the connectionof sound cable (Comp/PC/DVI to HDMI) ?

No Input the sound source properly.

YES

Check the signal at input of Main board?AV1, COMP1 R : R541 / L : R539

PC, DVI R : L401 / L : L402

NO Check CN501, CN402.Change the Main Assy.

YES

Check the DATA between the Audio IC’s ?Pin #15 of IC301 : MclkPin #20 of IC301 : LRclk

Pin #22,#23 of IC301 : I2C_DA/CL

NO Check IC301, IC303.Change the Main Assy.

YES

1. Check the Speaker sound data at CN3012. Check the Monitor out sound data at CN3023. Does the SODIF OUT sound data appearat ? CN303

NO Check IC301, IC303.Change the Main Assy.

YES

Replace speaker ? NO Please, Contact Tech support.

Trouble Shooting – No Sound

- Adjust Panel option, and install EDID data in Factory mode

DOs after changing assembly

<Factory menu>

Trouble Shooting

Check PointModel : UD6000Type :

32” :40” :46” :55” :

①EDID on -> ②EDID WRDTE ALL

Trouble Shooting

Factory mode

Trouble Shooting

Factory mode

Trouble Shooting

Factory mode

Trouble Shooting

Factory mode

Trouble Shooting

Factory mode

Trouble Shooting

Factory mode

Trouble Shooting

Factory mode

1. Symptoms : Star noise.Trouble shooting : Factory mode -> Control -> Config option -> HDMI EQ ChangeOR

Factory mode -> Sub Option -> DVOUT CD : level change

2. Symptoms : Can not detect HDMI devices.Trouble shooting : Factory mode -> Control -> Config option

-> HDMI Hot Plug : Disable(Defalt value of HDMI Hot Plug is ‘Enable’)

1. Symptoms : Star noiseTrouble shooting : Factory mode -> Sub Option -> DVOUT CD : level change

Trouble ShootingCompatibility problem

HDMI

Component

Adjustment (Calibration -> White Balance)

White balance

Pattern : MIK K-7256 #24 ‘Chessboard Pattern’Set Aging time : 60min↑

- HDMI Calibration (Time #6, 720p)- COMP Calibration (Time #6, 720p)- CVBS Calibration (Time #3, NTSC-J)- PC Calibration (Time #21, 1024*768)

Calibration

<Factory menu>

Adjustment (Calibration -> White Balance)

White balance

Test : CA-210Pattern : MIK K-7256 #92 ‘Flat W/B Pattern’Set Aging time : 60min↑

White Balance

<Factory menu> <Adjustment value> 40inch

Important Spec.SUB-CONTRAST: 133, Gamma: 0.95

USB Download

USB Download

LCD TV TRAINING MANUAL UD6500 UD6400 UD6900 - …monitor.espec.ws/files/samsung_training_manual..._ud6400__ud6500... · LCD TV. TRAINING MANUAL. UD6500. UD6400. UD6900. Agenda. ...

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