29
30
Appendix
Troubleshooting
The problems described below are not always caused by malfunctions. Check the TV again before having the
TV serviced.
Problem
Possible Solution
•
No power.
•
Check if you pressed
POWER
on the remote control unit. (See page 12.)
If the indicator on the TV lights up red, press
POWER
.
•
Is the AC cord disconnected?
•
Has the power been turned on? (See page 12.)
•
Unit cannot be
operated.
•
External influences such as lightning, static electricity, etc., may cause improper operation. In
this case, operate the unit after first turning the power off the TV or unplugging the AC cord
and re-plugging it in after 1 or 2 minutes.
•
Remote control unit
does not operate.
•
Is battery inserted with polarity (
e
,
f
) aligned? (See page 10.)
•
Is battery worn out? (Replace with new battery.)
•
Are you using it under strong or fluorescent lighting?
•
Is a fluorescent light shining on the remote control sensor?
•
Picture is cut off.
•
Are screen mode adjustments such as picture size made correctly? (See page 19.)
•
Strange colour, light
colour, or dark, or colour
misalignment.
•
Adjust the picture tone. (See page 17.)
•
Is the room too bright? The picture may look dark in a room that is too bright.
•
Check the colour system setting. (See pages 13 and 16.)
•
Check the HDMI auto view setting. (See page 16.)
•
Power is suddenly
turned off.
•
The unit’s internal temperature has increased.
Remove any objects blocking the vent or clean.
•
Check the “Power Control” setting. (See page 19.)
•
Is the sleep timer set? (See page 9.)
•
No picture.
•
Is the connection to external equipment correct? (See pages 7 and 8.)
•
Is the correct input selected?
•
Is the “Picture settings” correct? (See pages 17 and 18.)
•
Is the antenna connected properly? (See page 6.)
•
Is “On” selected in “Audio only”? (See page 20.)
•
No sound.
•
Is the volume too low? (See page 9.)
•
Make sure that headphones are not connected.
•
The TV sometimes
makes a cracking
sound.
•
This is not a malfunction. This happens when the cabinet slightly expands and contracts
according to changes in temperature. This does not affect the TV’s performance.
Cautions regarding use in high and low temperature environments
•
When the unit is used in a low temperature space (e.g. room, office), the picture may leave trails or appear slightly
delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.
•
Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near
a heater, as this may cause the cabinet to deform and the LCD panel to malfunction.
Storage temperature:
f
20°C to
e
60°C.
Clearing the password
If you forget the password, clear the password using the following procedure.
1
Press
MENU
to display the MENU screen, and then press
c
/
d
to select “Initial setup”.
2
Press
a
/
b
to select “Child lock”, and then press
ENTER
and the password input screen display.
3
If you enter “3001” using
0 – 9
, the “Child lock” setting menu will be displayed.
4
Enter the 4-digit number as a password using
0 – 9
. The new password is now set.
Specifications
Item Model
LC-40SA5200X
LC-50SA5200X
LCD panel
102 cm
126 cm
Resolution
2,073,600 pixels (1920
g
1080)
Video colour system
PAL/SECAM/NTSC 3.58/NTSC 4.43/PAL 60
TV function
TV-standard
Analogue
PAL: B/G, D/K, I SECAM: B/G, D/K, K/K1 NTSC: M
Digital
DVB-T2
Receiving
channel
VHF/UHF
44.25—863.25 MHz
CATV
S1—S41 ch (including Hyperband)
TV-tuning system
Auto Preset 99 ch
STEREO/BILINGUAL
NICAM: B/G, I, D/K A2 stereo: B/G MTS: M
Viewing angles
H : 178º V : 178º
Audio amplifier/Speakers
7.5 W
g
2 / 4.5
g
10 cm 2pcs
10 W
g
2 / 3
g
9.5 cm 2pcs
Terminals
Antenna input
UHF/VHF 75
q
DIN type
SERVICE ONLY
3.5 mm jack
INPUT 1 (HDMI/ARC)
HDMI input
INPUT 2 (HDMI)
HDMI input
INPUT 3
VIDEO in, AUDIO in
AUDIO OUT
AUDIO out, Headphone ( 3.5 mm stereo)
USB
USB (DC5V 1.5A output)
OSD language
English/Simplified Chinese/Arabic/French/Portuguese/Russian/Persian/
Thai/Vietnamese/Indonesia/Hebrew/Hindi
Power requirement
AC 110 — 240 V, 50/60 Hz
Power consumption
78 W (0.5 W Standby)
115 W (0.56 W Standby)
Dimensions
without stand
911 (W)
g
567 (H)
g
75 (D) mm
1125 (W)
g
662 (H)
g
67 (D) mm
with stand
911 (W)
g
633 (H)
g
239 (D) mm
1125 (W)
g
711 (H)
g
231 (D) mm
Weight without stand (with stand)
7.4 kg (7.6 kg)
14.0 kg (14.5 kg)
Operating temperature
0°C — 40°C
•
As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for
product improvement without prior notice. The performance specification figures indicated are nominal values of production
units. There may be some deviations from these values in individual units.
•
Specification may differ depending on the selected country.
CAUTION
•
Installing the Liquid Crystal Television requires special skill that should only be performed by qualified service personnel.
Customers should not attempt to do the work themselves. SHARP bears no responsibility for improper mounting or
mounting that results in accident or injury.
•
Carefully read the instructions that come with the bracket before beginning work.
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