FAULT CODES
NP1
|
No Picture and No Sound
in TV mode
|
• Make sure the
Power cord and Aerial Cable are
properly connected .
• Make sure the
batteries in remote control are not flat.
• Press the
POWERbutton to switch the TV on.
• Switch to TV
source by pressing “TV” button.
• Run “Automatic
Search ” by operating the remote
control
|
NP2
|
No Picture and No Sound
in video mode.
|
• Check the
connection between the optional video
equipment and the TV.
• PressSCART ,
Video/S-V orCOMPONENTbutton
on the remote control to select the right video
equipment.
|
NP3
|
TV is automatically turned
off
|
• Check if the
“SLEEP” timer is activated .
• Press the
POWERbutton to turn on the TV once
again
|
PP1
|
Double Images /Ghosts
|
If the TV suffers interference from signals reflecting
from
mountains or buildings , double-pictures or Ghosts will
occur.
• Adjust the
aerial’s location and direction
• Replace it with
one with better directionality.
• Turn off or
disconnect the booster if it is in use , as
the booster may be inappropriate
|
PP2
|
Snowy picture and noisy
Sound
|
If snow totally blocks out the picture , there may be a
problem with the Aerial or Aerial Cable .
• Have the TV and
aerial been connected properly ?
Has the aerial cable been damaged ?
• Is the aerial pointing
in the right direction ?
• Is the aerial
itself faulty ?
• Try using a
booster , as signal transmission may be
low
|
PP3
|
Distorted picture and
noisy sound
|
• Turn off or
disconnected the booster if it is in use , as
broadcast signals may be too strong
|
PP4
|
Dotted Lines / Stripes
in the picture
|
If the TV or aerial suffers interference from other
equipment , stripes or noise may appear in the picture.
• Keep the TV away
from noise sources such as
personal computer , amplifier , cars, motorcycles or
hair-dryers.
• If the aerial
suffers interference from a radio tower or
high-voltage wire , contact the local dealer.
|
PP5
|
Stripe noise .
|
• Check the
coaxial cable connected with the TV is not
oxidized
• Do not use 300
ohm twin lead cables as interference
may occur
• It is
recommended to use a 75 ohm coaxial cable (not
supplied) to get premium quality picture.
• Keep the aerial
cable away from other connecting
cables
|
PP6
|
No color, too light or too
dark
|
• Adjust the
picture settings - APC, Brightness,
Contrast, Saturation , Color Temp.
• Press “RESET ”
button on remote control
|
NS1
|
Good picture, no sound
|
• Make sure the
headphone is not connected.
• Check audio
connections between Equipment &
LCD-TV.
• PressMUTEor VOL+
to cancel the muting.
|
NS2
|
• Make sure that
the aerial connected is 75 ohm coaxial
cable (not supplied) , not 300 ohm twin lead cables .
• Keep the aerial
cable away from other connecting
cables.
• Press SOUNDto
select “Mono” which will reduce
the noise.
• Adjust BASSor
TREBLEproperly in OSD.
|
|
NS3
|
No sound in TV mode
|
If the Country setting for the TV is incorrect , it may
prevent the sound from being issued
• Select the
Countrywhere you are located in OSD
Menu.
• If the country
is not listed in OSD , select “Other Country”.
|
NS4
|
Good picture, but noisy
sound or no sound in TV
mode.
|
• If the sound of
“all the channels” is noisy , run
A.P.S. again by selecting Automatic Searchin OSD.
• If the sound of
“some channels” is noisy or no
sound , select Manual Search and select an
appropriate TV systemin OSD such as B/G , D/K ,
I , L/L’ ; then , store it.
( If the sound system setting for a TV channel is
incorrect , it may prevent the sound from being issued .)
|
PC1
|
PC display is Not Full
Screen
|
• Select Auto
Image Adjustin OSD menu to optimize
the image .
• If executing
Auto Image Adjust still can not achieve
full screen display, adjust V.Position and H.Position
in PC mode
|
PC2
|
Horizontal Noise or Color
pattern is not uniform
|
• Select Auto
Image Adjust in OSD menu to optimize
the image .
• If still no good
, adjust H. Phase in OSD menu
|
PC3
|
“Out of Range” message
|
• Maximum PC
resolution supported is 1024x768 /
1280 x 768, so the screen will appear “Out of range”
at higher resolution.
• Reduce the
resolution to 1024x 768/ 1280x 768 from
PC .
|
PC4
|
No Sound
|
• Make sure PC
audio Input is well connected.
|
PC5
|
“Not Available” message
on PIP
|
• If Main-Display
is PC and Sub-display is
Component , resolution of the PC should be reduced
to 800 x 600 or lower ;then , the PIP will work well.
|
PC6
|
After“No Signal ”has
appeared on PC mode for a
while, the view disappears
and the “ LED Indicator”
turns from Green
to”Red”.
|
• Press any key on
keyboard or move the mouse to
activate the PC , because the PC may go to power
saving status.
• Check if the
D-sub connector (Cable) is disconnected or loose .
|
RC1
|
Remote Control does not
work
|
• Make sure the
batteries in remote control are not flat
• Check the
polarity of the batteries
• Use the remote
control in the front of the TV or from
less than seven meters away.
• make sure the
Remote Sensor Window is not under
strong lighting
|
RC2
|
Can not change channels
with the remote control
|
• Press TV button
to switch to TV mode.
• Make sure the TV
is not in Teletext mode
|
PH1
|
Picture suddenly Stops
Responding or abnormal
|
• Press
RESETbutton on remote control .
• Unplug and then
plug the Power Cord of the TV
from the AC outlet (or the Adapter from the TV).
• If the picture
still no good , execute “Initial
EEPROM”.
Press POWERkey to turn off the TV . Press“CH DN” key
on the top of LCD TV ( don’t release ) ; then, press
POWER button on remote control until “Initial
EEPROM” appears on the screen .
(Note: Remind user that every setting will be return to
factory preset mode including Child Lock , PIN No. ,
Programs)
|
Power Start Not Good
Steps to Refresh EEPROM
- Press POWER key to turn off the LCD-TV.
- Press CH. Down key on the top of LCD-TV (don’t release) and then press POWER button on remote control, until “EEPROM Initial” appears.
- Now, all the buttons, which you are pressing, could be loosed.
If the PIN of Child-Lock is forgotten , the only way to
unlock the channels is to refresh EEPROM and the PIN will also recover initial
number “1111”. Besides , all the STORE done by user will be refreshed to the
situation of First Time Installation.
FRAME DEFECTS OR STRIPED LINES AT ALL SOURCES
