Read Sharp LC-30HV4E (serv.man2) Service Manual online
4
LC-30HV4E
OPERATION MANUAL
P
a
rt
names
OPC indicator*
ST
ANDBY/ON indicator
MAIN POWER
button
OPC sensor
Remote contr
ol sensor
indicator
Displa
y
ST
ANDBY/ON button
(
)
INPUT
button
VOLUME buttons
(
/
)
CHANNEL buttons
(CH
/
)
Remote contr
ol sensor
*OPC: Optical Pictur
e Contr
ol
(See Pages 36 and 38.)
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 corr
ectly
, 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 ST
ANDARD.
•
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
•
P
ressing
CLEAR
will not work if the System is in standby mode (indicator lights r
ed).
•
P
ressing
CLEAR
will not delete channel pr
eset or passwor
d. See page 60 for clearing the passwor
d when you know it.
See page for initialising to the factor
y pr
eset values when you forget your passwor
d.
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.)
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