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norm
n
normal, if not, set ALL COLOR to 0 and fine adjust according the method of 3.3.2.
, if n
, se
t ALL
L CO
Note:
N
Note: it can't set back to 1 once ALL COLOR changes to 0.
can
s
back
4. Software upgrading:
Enter factory menu and select "OPTION", set ISP to 1 and you can upgrade the software on line.
After upgrade, it needs to set ISP back to 0. if it can not display the image during the upgrading, join
J201 on main board, then perform the upgrading, when upgrade finish, disconnect J201 again.
5 Performance check
5.1 TV function
Enter searching menu
if the picture is normal, if there are channels be skipped. Check TXT and parental control function.
5.2 AV/S, YPbPr terminals
Input AV/S, YPbPr / YCbCr HD signals, check if it is normal.
5.3 VGA terminal
Insert VGA terminal, input VGA format signal of 640X480@60 Hz and check if the display is normal.
5.4 HDMI terminal
Insert HDMI terminal, input 640X480@60Hz signal, check if the display is normal. Check HDCP
function.
5.5 check sound channel
Check the speaker and earphone of each channel.
5.6 RS232 terminal
Insert the earphone wire to COM port, check the long-distance control function with special test
software.
5.7 other function check
5 5 5 .7 ot
r functio o n h
chec
ec c k
Check the asleep timer, picture/sound mode, OSD, freeze/mute, stereo, etc.
5.8 presetting before ex-factory
Item
Setting
PICTURE MODE
STANDARD
COLOR MODE
NORMAL
AFC
ON
ZOOM
FULL
SOUND MODE
STANDARD
AVC
OFF
LOR
to 0 a
and
ne a
to 1
nc
ALL
CO
OR
auto search, connect RF-TV terminal with central signal source and check
Item
BALANCE
VOLUME
SLEEP TIMER
TTX LANGUAGE
djust
the m
metho
han
Setting
50
50
OFF
WEST
5
od of
3.3.2
2.
Item
Setting
OSD LANGUAGE
English
OSD HPOSITION
50
OSD VPOSITION
50
OSD HALFTONE
50
OSD DURATION
15
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