Read LG 42PM4700-UA / 42PM4700-UB (CHASSIS:PU22A) Service Manual online
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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)
(3) Put on the 3D Glasses, And block the right side of Glasses
(LEFT:OPEN[TEST], RIGHT:CLOSED)
And check the middle sides of picture , RED -> normal ,
others -> abnormal
(4) Put on the 3D Glasses, And block the right side of Glasses
(LEFT:CLOSED, RIGHT:OPEN[TEST])
And check the middle sides of picture , BLUE -> normal ,
others -> abnormal
5.7. Option Selection per country
5.7.1 Overview
America due to rating
■ Applied model: PU22A Chassis applied USA Model(Not
Canada, Mexico)
5.7.2. Method
(1) Press ADJ key on the Adj. R/C, then select Country Group
Menu
(2) Depending on destination, select KR or US, then on the
lower option, select US, CA, MX. Selection is done using
+, - KEY
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