LG 50PZ650-TD (CHASSIS:PA12A) Service Manual ▷ View online
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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. Check Tool Option and write Country
Group & Area Code(Option) D/L
* Country Group Code Table.
4-6. 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.
4-7. Ping TEST
* This test is to check Network operation.
(1) Equipment Setting
1) Play the LAN Port Test PROGRAM.
2) Input IP set up for an inspection to Test
2) Input IP set up for an inspection to Test
*IP Number : 12.12.2.2
(2) LAN PORT inspection (PING TEST)
* In this case Network setting is on Manual Setting.
1) Play the LAN Port Test Program.
2) connect each other LAN Port Jack.
3) Play Test (F9) button and confirm OK Message.
4) remove LAN CABLE
2) connect each other LAN Port Jack.
3) Play Test (F9) button and confirm OK Message.
4) remove LAN CABLE
(3) Check Wireless function.
1) Connect set and Dongle of Wireless to Cable of HDMI &
TTA 20Pin
2) At OSD of SET, check the message like Fig 3.
3) Detach Cable of Wireless Dongle
3) Detach Cable of Wireless Dongle
Model Name
50PZ650
Tool Option 1
33241
Tool Option 2
455
Tool option 3
3231
Tool option 4
7352
Tool option 5
14925
Tool option 6
857
Code
Country Group
EU
04
EU
Australia/New Zealand
06
AU
Singapore
07
SG
08
ZA
Vietnam
09
VN
Israel
13
IL
Indonesia
14
ID
Malaysia
15
MY
Iran
16
IR
Kenya
KE
ATV
12
A-ASIA
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4-8. Magic Motion Remote Controller test
Required Equipment
- RF Remote Controller for test, IR-KEY-Code Remote
- RF Remote Controller for test, IR-KEY-Code Remote
Controller for test
* You must confirm the battery power of Remote Controller
before test
(Recommend that change the battery per every lot)
(1) If you select the ‘start key(Mute)’ on the controller, you can
pairing with the TV SET.
(2) You can check the cursor on the TV Screen, when select
the ‘OK Key’ on the controller
(3) You must remove the pairing with the TV Set by select
‘Vol+(STOP) Key’ on the controller
4-9. 3D Function Test
Required Equipment
O
Pattern Generator : MSHG-600, MSPG-6100 [SUPPORT
HDMI1.4])
MODE : HDMI mode NO. 872
Pattern No.83
Pattern No.83
(1) Please input 3D test pattern like below (HDMI mode NO.
872 , pattern No.83)
(2) When 3D OSD appear automatically, then press OK button
on ADJ Remote Controller.
(3) Check the picture. The picture must be same as below.
(Don’t have to wear 3D glasses.)
4-10. Check RF Emitter.
Required Equipment
- Pattern Generator : 3D-GT002, MSHG-600,
MSPG-6100 [SUPPORT HDMI1.4])
MODE : HDMI mode NO. 872
Pattern No.83
MSPG-6100 [SUPPORT HDMI1.4])
MODE : HDMI mode NO. 872
Pattern No.83
(1) On 3D Mode, Check the picture like below.
(2) If RF Emitter is correctly working, you can see that the
lamp of RF tester turns on.
5. Set Information
(Serial No & Model name)
5-1. Check the serial number
& Model Name
(1) Push the menu button in DTV mode.
(2) Check the Serial Number
(2) Check the Serial Number
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 turn on, check the Updated version on
Diagnostics MENU.
*After downloading, have to adjust TOOL OPTION again.
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BLOCK DIAGRAM
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EXPLODED VIEW
602
208
900
601
200
400
520
590
301
300
910
120
501
204
201
205
240
206
203
202
207
209
580
305
303
302
304
570
560
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 X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
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 X-RADIATION, Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
IMPORTANT SAFETY NOTICE
A10
A9
LV1
A12
A21
A2
A13
A4
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