DOWNLOAD Sharp LC-15C2E (serv.man11) Service Manual ↓ Size: 2.56 MB | Pages: 56 in PDF or view online for FREE

Model
LC-15C2E (serv.man11)
Pages
56
Size
2.56 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
TV / LCD
File
lc-15c2e-sm11.pdf
Date

Sharp LC-15C2E (serv.man11) User Manual / Operation Manual ▷ View online

48
  
Connecting External Devices (Continued)
Connecting a VCR or a home video game system (AV-IN2)
Notes:
When connecting to both the VIDEO input and S-VIDEO input terminals for AV-IN2, priority is given to the S-VIDEO
input terminal.
VCR
Home video
game system
R
L
VIDEO
AUDIO
S-VIDEO
AV-IN 2
S-Video cord
To S-VIDEO 
input terminal
To S-Video 
output terminal
To AV-IN2 
terminals
To audio/video 
output terminals
Audio/video cord
Video
To AV-IN2 
terminals
To audio/video 
output terminals
Audio/video cord
Audio
(L)
Audio
(R)
Video
Audio
(R)
Audio
(L)
  
  
49
Connecting External Devices (Continued)
Outputting audio (AUDIO OUT)
It is possible to output audio from the LCD TV set through the AUDIO OUT terminals.
Connect an audio amplifier, etc.
How to fix the cables
• Secure cables and cords with the supplied
cable clamps so that they do not get caught
when mounting the cover.
Cable clamps
L
R
AV-IN 1
AUDIO OUT
POWER
INPUT
DC12V
RGB
50
  
Troubleshooting
Before calling for repair services, make the following checks for possible remedies to the symptoms
encountered.
LCD TV set
Problem
Check item
• Make sure the AC adapter is properly inserted in the
power outlet.
• Reception other than that of broadcasting stations can
be considered.
• Make sure the input mode is set to TV.
• Make sure the main power switch of the main unit is on.
• Make sure Picture adjustment is properly adjusted.
• The fluorescent lamp may have reached the end of its
service life.
• Make sure the S-Video terminal has nothing connected.
• Make sure the volume is not set to minimum.
• Make sure the sound is not set to mute.
• Make sure the headphones are not connected.
• Make sure the antenna cable is properly connected.
• Bad reception should be considered.
• Make sure the antenna cable is properly connected.
• Bad reception can be considered.
• Check the colour adjustment.
(NTSC mode)
• Check if “Brightness” is set to “dark.”
• Check “Contrast” and “Black level.”
• The fluorescent lamp may have reached the end of its
service life.
• Check if batteries in the remote control have sufficient
power.
• Make sure the remote sensor window is not under
strong lighting.
Reference
page
6
12
12
15
48
13
13
9
6
6
15
15
15
5
5
Sound
Picture
Picture
There is no
picture or sound.
There is no
picture.
There is no
picture from AV-
IN2.
There is no
sound.
Picture is not
clear.
Picture is too
light or
improperly
tinted.
The picture is
too dark.
Remote control does not work.
There is no
picture or sound,
just noise.
  
  
51
Problem
Check item
• The reception may be weak.
• The quality 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 has
ghosts.
There are
stripes on the
screen or
colours fade.
The picture
shakes.
The picture is
spotted.
Antenna
Troubleshooting (Continued)
LCD TV set
On-screen message
Check item
• Referring to the “Sub-title pages” screen of the Teletext
menu check if the channel for the sub-title is set for your
country.
• Check if a programme having sub-titles is received.
N o   s u b t i t l e s   a v a i l a b l e !
Reference
page
45
Page of 56
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