Read LG 32LD540 / 32LD540 / 32LD541 / 32LD570 / 32LD575 (CHASSIS:LD01B) Service Manual online
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5) Copy SW upgrade image “
xxxxxx.hdf
” to an USB memory stick.
File name Ex.)
Model Name
Upgrade image file
name
32/42LD570-ZB
32/42LD575-ZB
32/42LD540-ZC
32/42LD541-ZC
LE5700.hdf
LE5750.hdf
LE5400.hdf
LE5400.hdf
6) Connects USB memory stick to the side jack(USB IN) of TV
7) Turn Off and On TV with using AC-Power.
8) After Turning on TV, Software upgrade will be done automatically.
8) After Turning on TV, Software upgrade will be done automatically.
9) After upgrading SW, turn off TV and wait 20 second
10) Turn on TV, Check SW version in Diagnostics of SETUP
1.2. Function Check
1) Check display and sound.
2) Check Input and Signal items.(cf. work instructions)
a)
TV & DTV
b)
AV(SCART, CVBS)
c)
COMPONENT(480i)
d)
RGB(PC : 1024 x 768 @60Hz)
e)
HDMI
f)
PC Audio In
3) Display and Sound Check is executed by Remote control.
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