Read LG 50PM4700-DA (CHASSIS:PB22A) Service Manual online
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Standard color coordinate and temperature using CA-210(CH
10)
- Gain color coordinate
■ Pattern : Full white 216 Gray
5.3. Serial number download & Model name D/L.
(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
and Model Name.
5.4. 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
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.
5.4.1. 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
5.5. Magic Motion Remote Controller test
-Required Equipment : RF Remote Controller for test
* You must confirm the battery power of Remote Controller
before test (Recommend that change the battery per every
lot)
(1) Within 50 cm of the TV set, select the wheel ‘Enter’ button
of the controller.
(2) You can check the controller LED on and the cursor on the
TV Screen.
(3) You must remove the pairing with the TV Set by select
‘Mute Key’ on the controller.
(4) Then you can check the cursor on the TV screen is
disappeared and the controller LED off.
5.6. 3D Function Test
( Pattern Generator MSPG-3233, HDMI mode NO. 371 ,
pattern No. 81)
(1) Please input 3D test pattern like below
(2) Enter 3D mode , then select side by side
(If you don’t wear a 3D Glasses, you will see the picture
like below)
Color
temperature
Color Coordination
Temp
∆uv
x
y
COOL
0.276 ± 0.002 0.283 ± 0.002 11000K 0.0000
MEDIUM
0.285 ± 0.002 0.293± 0.002 9300K
0.0000
WARM
0.313 ± 0.002 0.329 ± 0.002 6500K
0.0000
Green Eye-Check(Factory Mode)
Sensor Data
9
Power saving mode
1
OK
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