Read Sharp LC-37HV4E (serv.man20) Service Manual online
5
LC-37HV4E
OPERATION MANUAL
INPUT 1 ter
minal
(SCAR
T)
INPUT 3 ter
minals (
Y
, P
B
(C
B
)
,
P
R
(C
R
))
INPUT 2 ter
minal (SCAR
T)
A
V
OUTPUT ter
minal
(S-VIDEO)
DISPLA
Y OUTPUT1 ter
minal
AC INPUT ter
minal
CLEAR
*
POWER button
RS-232C ter
minal
INPUT 4 ter
minal (S-VIDEO)
PC INPUT ter
minal (AUDIO)
INPUT 4 ter
minals (AUDIO)
INPUT 3 ter
minal (SCAR
T)
A
V
OUTPUT ter
minal
(VIDEO)
A
V
OUTPUT ter
minals
(AUDIO)
PC INPUT ter
minal
(ANALOG RGB)
*
If the A
VC System is switched on but it does not appear to be operating cor
rectly
, it may need r
esetting. In this
case, pr
ess
CLEAR
, shown in the diagram, lightly with the end of a ballpoint pen or other pointed object.
This will r
eset the System as shown below
.
•
A
V
MODE r
esets to USER.
.
•
TV channel r
esets to channel 1.
•
Dual scr
een r
esets to nor
mal.
•
Audio setting initialises.
•
SRS r
esets to OFF
.
•
Image position is initialised.
NO
TE
•
Pr
essing
CLEAR
will not work if the System is in standby mode (indicator lights r
ed).
•
Pr
essing
CLEAR
will not delete channel pr
eset or passwor
d. See page for clearing the password when you know it.
See page for initialising to the factory preset values when you forget your password.
ANTENNA INPUT ter
minal
A
VC System
ST
ANDBY/ON indicator
DISPLA
Y OUTPUT2
ter
minal
INPUT 4 ter
minal (VIDEO)
(How to open the door)
Fr
ont vie
w
Rear vie
w
Headphone
DC OUTPUT ter
minal
(T
er
minal for expanded
functionality in the near
futur
e.)
(When connecting headphones,
the sound fr
om the speakers is
muted.)
P
a
rt
names
OPC indicator*
ST
ANDBY/ON indicator
MAIN POWER
button
OPC sensor
Displa
y
ST
ANDBY/ON button
()
INPUT
button
VOLUME buttons
(
/
)
CHANNEL buttons
(CH
/
)
Remote contr
ol sensor
*OPC: Optical Pictur
e Contr
ol
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