29
Troubleshooting (Continued)
Problem
Check item
• The reception may be weak.
• The state of the broadcast may also be bad.
• Make sure the antenna is facing the correct direction.
• Make sure the outside antenna has not been disconnected.
• Make sure the antenna is facing the correct direction.
• Broadcast waves may be reflected from adjacent mountains or buildings.
• There may be interference from automobiles, trains, high-voltage lines, neon lights, etc.
• There may be interference between the antenna cable and power cable. Try positioning
them further apart.
• Is the unit receiving interference from other devices?
Transmission antennas of radio broadcasting stations and transmission antennas of
amateur radios and cellular phones may also cause interference.
• Use the unit as far apart as possible from devices that may cause possible interference.
The picture is
not sharp.
The picture is
doubled or tripled.
There are
stripes on the
screen or
colours fade.
The picture
moves.
The picture is
spotted.
Antenna
Specifications
MODEL
LC-22GA3H
ITEMS
LCD panel
22" (55 cm) Advanced Super View & BLACK TFT LCD
Number of pixels
1,229,760 dots WVGA
Video colour systems
World multi system
TV Standard (CCIR)
PAL: B/G, I, D/K NTSC:M SECAM: B/G, D/K
TV Tuning System
Auto preset tuning
TV function
STEREO/BILINGUAL
NICAM-B/G, I, D/K A2 stereo-B/G
AUTO PRESET
Yes
CATV
S1~S41 ch. Hyper Band
4-LINE DIGITAL COMB FILTER
Yes
Brightness
450 cd/m
2
Lamp life
60,000 hours*
Viewing angles
H: 170° V: 170°
Audio output
5 W
×
2
Speakers
6
×
12 cm, 2 pcs.
COMPONENT
Y, P
B
(C
B
), P
R
(C
R
)/Audio (L/R)
AV-IN1
Composite Video, S-Video, Audio
Terminals
AV-IN2
Composite Video, Audio
AV-IN3/OUT
Composite Video, Audio IN/Composite Video, Audio Out
Headphone jack
3.5 mm ø jack (Side)
OSD LANGUAGE
English/Chinese
Power requirement
DC 13 V, AC 110–240 V, 50/60 Hz
65 W (1.1 W at Standby):
Power Consumption
AC 220 V 50 Hz (With AC adapter)
53 W : DC 13 V
Weight
8.9 kg w/o accessories
* The typical period of time after which the lamp’s power output will have decreased by about half, given that the AQUOS is used continuously
in a 25°C room under standard lighting and brightness conditions.
■
As a part of policy of continuous improvement, SHARP reserves the right to make design and specification changes for the LCD TV set
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.
LC-22GA3H_E_P26-32.p65
2004.10.5, 2:36 PM
29
