Troubleshooting - Haier HL55XZK22 Owner's Manual

Haier hl55xzk22: user guide
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1,070,000,000 (1024 steps of each R,
Color
G and B)
Operating
32~104 °F (0~40 °C)
Temperature
Range
Operating
Less than 80%
Humidity
Range
Maximum
6561 feet (2000 m)
Elevation
Dimensen (WXDXH) Unit:inches/
MODEL
mm (Including stand)
31.4X9.1 X22.6 inches
32"
798X230X575 mm
40.2X11.4 X28.5 inches
HL42XK2
1020X290X724 mm
HL42XZK22
40.2X11.4 X27.7 inches
HL42XZK42
1022X290X704 mm
44.1X11.0 X29.9 inches
46"
1122X280X760 mm
52.3X14.4 X35.2 inches
55"
1329X365X895 mm

Troubleshooting

Troubleshooting
For the sake of time and cost, it is strongly
recommended that you check out the problem by
yourself according to the instructions listed hereunder
before contacting the after-sales service for technical
assistance.
Verify if the television is properly plugged.
No picture,
Verify if the television is properly
no sound
supplied power.
Verify if electricity is available.
Verify if correct signals are input.
Press INPUT button to change signal
Blank screen
input to TV input.
Restart the television of power supply
is interrupted.
No sound
Poor sound
No picture
in some
channel
Weight
(pounds/kg)
No color
for some
24.1/11.0
channel
program
60.2/27.5
(black and
white)
44.3/20.1
Spots with
48.5/22.0
some or all
pictures
86.0/39.0
Horizontal/
vertical bars
or picture
shaking
Television
out of
control
Note
Do not leave the television with static picture in
R
an extended period as the image may become
permanently burned.
Note
Production of the LCD screen requires high and
R
precision technologies. However, there might be
some dark or bright (red, blue or green) spots,
or some anomalistic stripes or spots. This is not
defect. If the TV set is used in an area 2,400 meters
above the sea level where the air pressure is below
750 hpa, the picture on the LCD screen may be
affected and a muffled sound might be produced.
These phenomena might happen in the area
Maintenance / Specification/Troubleshooting
Press Mute button and verify if Mute
mode is set.
Switch to other channel and verify if
the same problem happens.
Press VOL+ button to see if the
problem can be solved.
Verify if sound system is correct. Refer
to Page
17
for adjustments.
Verify if correct channel is selected.
Adjust the antenna.
Make adjustments by Fine Tune and
Manual Scan.
Verify if the same problem exists in
other channels.
Check out of picture and sound
systems.
Refer to relative instructions in the
Manual for color adjust.
Verify if the antenna is correctly
connected.
Verify if the antenna is in good
condition.
Make fine adjustment of channel.
Check for local interference such as
an electrical appliance or power tool.
Disconnect the television from power
supply and, 10 seconds later, connect
the television to the power supply.
If the problem still exists, contact
authorized after-sales service for
technical assistance.
Haier LCD HDTV
EN-36

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