Read Sharp LC-15L1E (serv.man4) Service Manual online
6
LC-15L1E
Wireless Centre
Part
Names
*
Failure to securely fasten the stand may cause the Wireless
Centre to tip over during use.
*
When placing the Wireless Centre upright, make sure to use
the SCART to SCART flat cable (commercially available) for
a connection. The use of this cable can prevent the Wireless
Centre from falling down.
Wireless Centre
stand
Rubber foot
Rubber foot
Power Indicator
When the TV is turned off with the remote control, the
Wireless Centre is switched to standby (power indicator
is lit red). (There may be a time lag of about 5 to
6
seconds.)
Setting Up the Wireless Centre
IN
OUT
A
V
-IN2
( AV
)
A
V
-IN3
A
V
-IN3
IR
MOUSE
PO
WER
INPUT DC12V
FA
CT
OR
Y
SETTING
VIDEO
S-VIDEO
A
UDIO
A
V
-IN1
( RGB
)
L
R
SIGNAL LEVEL
Transmission
SIGNAL LEVEL
indicator
(Reception gain)
· Green:
Communication
in progress
· Red:
Difficulty
in transmission
· Not lit:
Not communicatin
g
Power indicator
· Green:
Operation in
progress
(when power is on)
· Red: Standby
Power
button
Front
Antenna
input
terminal
Antenna
output
terminal
Rear
AV-IN1 (RGB)
(21-pin Euro-SCART)
S-VIDEO
VIDEO
AUDIO (R)
AUDIO (L)
AV-IN3
Factory
adjustment
terminal
Power input
DC 12V
Video control
terminal
AV-IN2 (AV)
(21-pin AV-SCART)
Wireless Centre
Main unit
•
The Wireless Centre can be placed horizontally or upright.
•
When placing horizontally:
The side on which the rubber feet are attached is the
bottom.
•
When placing upright:
Fasten the stand to the bottom of the Wireless Centre with
the screws provided.
Placing the Wireless Centre Where You Want It
We recommend placing the Wireless Centre in an area
where there are no obstructions to impede radio wave
transmission/reception.
(Do not place the Wireless Centre in a box.)
Power Connection
Antenna Connection
Connect to the DC input terminal of each product.
To enjoy a clearer picture, we recommend that you use
an outdoor antenna. The following is a brief explana-
tion of the types of connection that are used for coaxial
and feeder cables:
(1)
If your outdoor antenna uses a 75-ohm coaxial
cable, change this for a new standard DIN45325
(IEC169-2) plug and plug it into the antenna
terminal of the Wireless Centre via the antenna
cable (not supplied).
(2)
If your outdoor antenna uses a 300-ohm twin-lead
flat feeder, change this for a 300-ohm to 75-ohm
impedance converter and plug it into the antenna
terminal of the Wireless Centre via the antenna
cable (not supplied).
Note:
Note:
•
Always turn the
(MAIN POWER)
button of the LCD TV set and the power button of the Wireless Centre to OFF when
connecting the AC adapters.
•
If there is a Sharp product close to the video controller, the product may malfunction during transmission of the video control
ler.
•
Unplug the AC adapters from the LCD TV set, Wireless Centre unit and AC wall outlet when the LCD TV set is not to be used
for a long period of time.
IN
OUT
A
V
-IN2
( AV
)
A
V
-IN3
A
V
-IN3
IR
MOUSE
PO
WER
INPUT DC12V
FA
C
TO
R
Y
SETTING
VIDEO
S-VIDEO
A
UDIO
A
V
-IN1
( RGB
)
L
R
Wireless Centre
TV/VCR/D
V
D etc.
TV
75-ohm coaxial cab
le (round cab
le)
300-ohm twin-lead flat f
eeder
T
o
antenna
input ter
minal
( )
VCR
DV
D
* Product shape varies in some countries.
AC wall
outlet
AC adapter
AC cor
d*
TV main unit
AC wall
outlet
AC adapter
AC cor
d*
IR
MOUSE
PO
WER
INPUT DC12V
FA
CT
OR
Y
SETTING
Wir
eless
Cent
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