MODEL : 47LM6610/661Y/6690
MODEL : 47LM6610/661Y-TB 47LM6690-TC
IMPORTANT SAFETY NOTICE
Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by in the
Schematic Diagram and Exploded View.
It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent
Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
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LG 47LM6610 LED LCD TV |
* USB DOWNLOAD(*.epk file download)
(1) Put the USB Stick to the USB socket.
(2) Automatically detecting update file in USB Stick.
- If your downloaded program version in USB Stick is Low, it didn't work. But your downloaded version is High, USB data is automatically detecting.
(3) Show the message "Copying files from memory".
(5) Updating Completed, The TV will restart automatically.
(6) If your TV is turned on, check your updated version and Tool option. (explain the Tool option, next stage)
* If downloading version is more high than your TV have, TV can lost all channel data. In this case, you have to channel recover. if all channel data is cleared, you didn’t have a DTV/ATV test on production line.
* After downloading, have to adjust Tool Option again.
(1) Push "IN-START" key in service remote control.
(2) Select "Tool Option 1" and push "OK" key.
(3) Punch in the number. (Each model has their number)
3.1. ADC Process
- Enter Service Mode by pushing "ADJ" key,
- Enter ADC mode by pushing "►" key at "8. ADC Calibration".
- There are 2 ways for ADC Calibration.(OTP, External)
OTP mode: Automatic ADC Calibration.(Internal ADC Calibration)
On the manufacture line, OTP is used for ADC Calibration automatically.
Externl mode: Manual ADC Calibration. When OTP mode is failed, ADC calibration should be “OK” by using External mode.
3.1.1. OTP mode
(1) Press "ADJ" key on the Adjustment Remote Control, then select “8. ADC Calibration”. By pressing Enter key, enter ADC Calibration menu.
(2) Set up the ADC Type to OTP, then Select [Start] button by pressing Enter key, Component and RGB are Written and display Success or NG.
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3.1.2. External mode
* Equipment: MSPG-925 series Pattern Generator , RS-232C Jig
(1) Input the signal for TV SET by using Pattern Generator
(Model : 225, Pattern No : 65)_1080P
(2) Change the ADC type “External” by using “►”key.
(3) Enter “Start” key.
(4) Check the sign “OK” all of comp/RGB.
- Pattern : Horizontal 100% Color Bar Pattern
- Pattern level : 0.7±0.1 Vp-p
- Image
Adjust Sequence
▪ aa 00 00 [Enter Adjust Mode]
▪ xb 00 40 [Component1 Input (480i)]
▪ ad 00 10 [Adjust 480i Comp1]
▪ xb 00 60 [RGB Input (1024*768)]
▪ ad 00 10 [Adjust 1024*768 RGB]
▪ aa 00 90 End Adjust mode
* Required equipment : Adjustment remote control.
3.2 Function Check
3.2.1 Check display and sound
■ Check Input and Signal items.
(1) TV
(2) AV (SCART1/SCART2/ CVBS)
(3) COMPONENT (480i)
(4) RGB (PC : 1024 x 768 @ 60hz)
(5) HDMI
(6) PC Audio In
* Display and Sound check is executed by Remote control.
<Caution>
Not to push the "INSTOP" key after completion if the function
inspection.
Universal Remote - Service Mode - TV Factory menu codes
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Author : Meilyn, Ricky and Akzai Rajali
Editor : Denny Wowor
LG 47LM6610 LED LCD TV (All TV Service Menu Code)
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"LG 47LM6610 LED LCD TV"
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LG 47LM6610 LED LCD TV CHASSIS : LB22E
MODEL : 47LM6610/661Y/6690
MODEL : 47LM6610/661Y-TB 47LM6690-TC,
USB DOWNLOAD(*.epk file download)
(1) Put the USB Stick to the USB socket.
(2) Automatically detecting update file in USB Stick.
- If your downloaded program version in USB Stick is Low, it didn't work. But your downloaded Written on April 14, 2020