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4
4 Pe
4 Performance check
orm
nc
e che e ck
4.1 TV
4
4.1 TV function
func
on
Enter searching menu
if the picture is normal, if there are channels be skipped. Check CCD and V-CHIP function (for
America).
4.2 AV/S, YPbPr terminals
Input AV/S, YPbPr/YCbCr HD signal, check if it is normal.
4.3 VGA terminal
Insert VGA terminal, input VGA format signal of 640X480@60 Hz and check if the display is normal.
4.4 HDMI terminal
Insert HDMI terminal, input signal of 640 X 480@60 Hz signal and check if the display is normal and
the HDCP is normal.
4.5 check sound channel
Check the speaker and headphone of each channel.
4.6 other function check
Check the turn on/turn off timer, asleep timer, picture/sound mode, OSD, freeze/mute,
stereo/SAP(for America), magic picture, etc.
4.7 presetting before ex-factory
Item
Setting
PICTURE MODE
NAUTRAL
AUDIO MODE
DK
SOUND MODE
NEWS
NR
WEAK
ZOOM
FULL
auto search, connect RF-TV terminal with central signal source and check
Item
OSD language
HALFTONE
DURATION
Setting
English /
Chinese
VG
VGA/HDMI
A/
5
50
color temperature
15
ANTENNA
5
Item
Setting
HD
MI
STANDARD
CATV
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