Read LG 50PK980-ZA (CHASSIS:PD02C) Service Manual online
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* Auto-control interface and directions
(1) Adjust in the place where the influx of light like floodlight
around is blocked. (Illumination is less than 10ux).
(2) Measure and adjust after sticking the Color Analyzer (CA-
100+, CA210 ) to the side of the module.
(3) Aging time
After aging start, keep the Power on (no suspension of
power supply) and heat-run over 5 minutes
power supply) and heat-run over 5 minutes
4-4. Serial number download & Model
name D/L and Check Tool Option.
(1) Press "Power on" button of a service R/C.(Baud rate :
115200 bps)
(2) Connect RS232-C Signal Cable and start ‘Option Check
Program Ver3.8’
(3) Scan serial Number and press ‘F5’ button.
(4) Check ‘OK’ on program 1) program.
(5) Press ‘In start’ button on SVC R/C, check Serial Number
(4) Check ‘OK’ on program 1) program.
(5) Press ‘In start’ button on SVC R/C, check Serial Number
and Model Name.
4-5. Checking the EYE-Q Operation.
(1) Press the EYE Key on the adjustment remote controller.
(2) Check the Sensor DATA ( It must be under 10) and keep
(2) Check the Sensor DATA ( It must be under 10) and keep
the data longer than 1.5s
3) Check ‘OK’
(Sensor DATA 0 ~ 4095, Power Saving Mode 0 ~ 12)
* IF you press IN-STAP Button, change Green Eye-check OSD.
* IF you press IN-STAP Button, change Green Eye-check OSD.
4-6. Ping TEST
* This test is to check Network operation.
(1) Connect LAN cable from Computer to TV Set
(2) When network operates normally, you can see “OK” on
(2) When network operates normally, you can see “OK” on
Computer
5. Set Information
(Serial No & Model name)
5-1. Check the serial number
& Model Name
(1) Push the menu button and press red button on R/C to
enter ‘Customer Support’menu.
(2) Move to ‘signal test’ menu. And check Serial No & Model
Name
Select the STATION -> Diagnostics -> To set
6. SW Download Guide.
* Before put a *.epk to USB Stick make ‘LG_DTV’ folder in USB.
Then, put *.epk file to ‘LG_DTV’ folder and Turn on TV
(1) Put the USB Stick to the USB socket
(2) Automatically detecting update file in USB Stick
(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.
automatically detecting.
(3) Show the message “Copying files from memory”
(4) Updating is staring.
(5) Updating Completed, The TV will restart automatically.
(4) Updating is staring.
(5) Updating Completed, The TV will restart automatically.
After turn on TV, Please press ‘IN-STOP’ button on ADJ
Remote-control.
* IF you don’t have ADJ R/C, enter ‘Factory Reset’ in
Remote-control.
* IF you don’t have ADJ R/C, enter ‘Factory Reset’ in
OPTION MENU.
(6) When TV turns on, check the Updated version on
Diagnostics MENU.
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