LED TV. Training manual презентация

index
Overview
Inside of UE8Y
Inside of UE8Y
New Function of UE8Y
Disassembly and Reassembly
Troubleshooting

UE8Y Overview

Spec Comparison to the Old Models
UE8Y Overview

UE8Y Overview

UE8Y Overview
Control & Connection Panel

UE8Y Overview
Rear View UE8000 46”

UE8Y Overview
Rear View UE8000 55”

Remote controller
UE8Y Overview

Remote controller
UE8Y Overview

Accessories
UE8Y Overview

Accessories
UE8Y Overview

Inside of UE8Y
Inside of UE8Y

IP board, Main board, Panel
Inner Feature of UE8Y
Main board
Power Board
T-CON
Speaker(R)
Inside of UE8Y
Speaker(L)
LVDS Cable
MoiP(IR)
MoiP Cable

Wiring Diagram of UE8Y
Inside of UE8Y
CNM803
CN8015
CON3

Main Board

Explanation of Main board
Main board LAYOUT
Model 46”/55”
Please show bottom of board (move photo up or make smaller)
FRONT
BACK

Explanation of Main board
Pin Map
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

Explanation of Main board
Pin Map

Explanation of Main board
Pin Map

Explanation of Main board
Pin Map

Explanation of Main board
Pin Map

New Funtion of UE8Y

Smart Control
New Function of UE8Y

Motion Control
New Function of UE8Y
5. If your hand let down on the screen, the manu will be a close
4. Grabbing hand is a Click.
(If you maintain hand grabbed, TV execute channel up consecutively
3. Move a cursor by using hand gesture, move a cursor to Chanel up area
1. Shake your hand in front of TV

Voice Control
New Function of UE8Y
1. Show a Voice cognition Menu by command “Hi TV”
3. Control Volume by command
“Volume up/down”

Disassembly and Reassembly
Disassembly and Reassembly

Disassembly and Reassembly
Disassembly and Reassembly
Type 46”

Disassembly and Reassembly

Disassembly and Reassembly

Disassembly and Reassembly

Disassembly and Reassembly

Disassembly and Reassembly
Type : 55”, 60”

Disassembly and Reassembly

Disassembly and Reassembly

Disassembly and Reassembly

Disassembly and Reassembly

Troubleshooting

Troubleshooting

Troubleshooting
ECHO-P/ECHO-A Block Diagram
SD VIDEO 13bit
HD VIDEO 33bit
Echo-A
CVBS AFE
3channel AFE
Audio Codec
DDR3 I/F
UART
MAX3222
DEBUG
Debug
I2S_TX1_SDO 0
Optical
USB 2.0
HDMI
4x1 SW
SIL9587
RMII
800/933MHZ
OD : 1066MHz
IIC
Ethernet
RTL8201F
LAN
eMMC4.41
Component
or AV1
PC/DVI Audio
YPbPr
AV1 CVBS
Line out / Headphone
TS
Line out (미주)
Headphone (구주)
eMMC4.41
2GB
UART
I2C
USB SW
4X1
USB1/2/3
Bluetooth
SIF_I2S
PC/DVI_LR
PCM_I2S
SC1_I2S
Mon./HP_I2S
USB 2.0
LVDS 2ch
SC1 CVBS
RF_CVBS
DTV_CVBS
Scart1_LR
Comp/AV_LR
DAC OUT
TMDS
Max : 300MHz
Scart 1
Scart 1 (구주)
Speaker
AMP
TAS5735
Speaker
Audio AMP
2V RMS
I2S_Tx1_SDO 1/2
I2S_Tx0_SDO 0
24bit
96KHz
DAC 2
24bit
96KHz
DAC 1
24bit
96KHz
DAC 3
RF CVBS
AV2 In
Scart RGB
Interrupt
USB Hub
4X1
Buffer
LVDS SW
DS90LV804
X 3
DDR3
128MB
Echo-Fp
. 240 FRC
. 3D
Echo-T
. 240 T-con
LVDS
DDR3
128MB
Flash
T-con b’d
LVDS 2ch
USB SW
2:4
UART
USB2.0
USB2.0
A5V
B13V
Main_check
MOIP
WOV
Sub Micom
WT61P806
I2S
SPDIF
Wi-fi
Smart
Evolution
Kit

PANEL_VCC
A5V 0.7A
A3.3V
B13V 4.2A
CN301(Optical)
IC501(MAX3222)
WIFI
ECHOP_3,3V
IC1201( S-6414AAA)
PANEL(46” 240 LED)
1.7~6.5V/0.25A
USB1.2
4.5~18V/3A/89%
IC203(S-1206B33)
IC621(MHL)
CN1201.11(Function)
IC1202(ECHO-P)
IC1901(USB Switch)
ECHOA_3.3V
IC1301(MOVINAND)
IC1501,IC1502(USB HUB)
TAS5735
IC1701(RTL8201)
IC1220(M24512)
IC201(LD1117)
B5V_USB1_OP
~35V/1A
IC1910,IC1911(LVDS Switch)
CN401.18(MOIP)
IC212(AOZ1051)
B5V_WIFI_CI
USB3
IC801(ECHO-A )
B3.3V
CN1201.2(Bluetooth
IC213(AOZ1051)
IC202(AOZ1051)
IC1202(ECHO-P)
ECHO_1.8V
IC205(AOZ1051)
IC801(ECHO-A )
ECHOA_1.2V
IC601(SIL9587)
SIL_1.2V
TU701(Tuner)
Tuner_1.2V
IC206(AOZ1051)
IC1202(ECHO-P)
DDR_1.5V
DDR x4
IC207(TPS54821)
IC1202(ECHO-P)
B5V
IC208(LD1117)
IC801(ECHO-A )
ECHOA_3.3V_AFE
IC211(S-1172)
IC801(ECHO-A )
IC209(LD1117)
ECHOA_1.2V_AFE
IC601(SIL9587)
SIL_3.3V
Troubleshooting
Power Tree
DC/DC
IC
Conector
REG
ECHO-P
ECHO-A

Reset - Tree
Echo-P
SMPS
Standby
B+ Power
SW_POWER
POWER_DET
②
④
MICOM
(WT61P8E-RG480)
SW_INVERTER
RT9824
(Reset IC)
MICOM_nRESET
SYS_nRESET
①
RT9818
(Reset IC)
nRESET
③
⑤
TAS5725
nRESET_OUT
RTL8211E
⑤
LAN_nRESET
TUNER
⑧
PANEL
B13V
HCI
nRESET
USB HUB
⑤
USB_nRESET
USB1_nRESET
LVDS
Troubleshooting

-. AC Power Cord connected to the TV and the wall receptacle.
-. Standby Power/IR Indicator LED is turned On.
-. If Power/IR Indicator is not on check 20p power cable is connected and
for correct Standby Voltage from SMPS to Main. Also check Jog Function Cable.
-. Power turned On with Jog Function or Remote.
-. Power on command from main Board to SMPS.
-. Power/IR Indicator Flashes.
-. Panel Back Lights are turned On.
-. If no Backlights, unplug AC Power Cord, unplug 20 pin connector to
SMPS, plug in AC Power Cord, Back light should come on. Check
Main Board operation for error.
-. Power/IR Indicator goes off.
-. Picture or banner is displayed
* If nothing is displayed , check the LVDS cable
Check List for Initial operation
Troubleshooting

Check List for Initial operation
Main board
Power Board
Speaker(R)
Speaker(L)
LVDS Cable
MoiP Cable
Power Cable(20P
Troubleshooting

No power AND No Video
Troubleshooting

No power AND No Video
Troubleshooting

IC202/3.3V
IC207/1.1V
IC206/1.5V
IC205/1.2V
Troubleshooting

1. Connot use voice control or too low the volume in skype.
1) Mute + 5 + 6 + 9 + Exit
※ It is Camera inspection mode
2) Check the sound
=> in case of no sound : It is a MOIP module problem.
Please reconnect the module or change the module
=> the sound is ok: MOIP module is ok.
Please check FW and noise of surroundings
2. Cannot use gesture or no image when you use a skype
1) Mute + 5 + 6 + 9 + Exit
2) Check the image of camera
=> the image of camera is ok : Please check the angle of camera
=> in case of no image: Please check FPCB cable of MOIP Module or
change the MOIP Module
MOIP Module Troubleshooting

How to check the SW version
Troubleshooting

Supported Multi Media format(photo, music, video)
Troubleshooting

Troubleshooting
Supported Multi Media format(video)