Read Sharp LC-30AD1E (serv.man4) Service Manual online
10
LC-30AD1E
Appendix
PC co
mpati
bilit
y c
har
t
App
le
and
Mac
int
osh
ar
e
regis
ter
ed
tra
dem
ark
s
of App
le Com
put
er
,
Inc.
DDC is a r
egis
ter
ed trad
emar
k of V
ideo
Elec
tr
onic
s
Sta
nda
rds Ass
oci
ati
on.
Pow
er
Man
age
men
t is a r
egi
ste
red
tra
dem
ark
of
Sun
Mi
cr
osy
ste
ms,
In
c.
VGA and XGA ar
e r
egister
ed trademarks of
Int
e
rnat
ion
a
l Bus
ine
ss Mac
hin
es Co.
,
Inc.
PC/MA
C
Resolution
Hor
iz
ontal F
requency
V
e
rtical F
requency
VESA Standard
PC
31.5 kHz
37.9 kHz
31.5 kHz
37.9 kHz
31.5 kHz
37.9 kHz
37.5 kHz
43.3 kHz
31.5 kHz
35.1 kHz
37.9 kHz
48.1 kHz
46.9 kHz
53.7 kHz
48.4 kHz
56.5 kHz
60.0 kHz
68.7 kHz
45.0 kHz
48.1 kHz
64.0 kHz
34.9 kHz
49.7 kHz
60.2 kHz
640 x 400
720 x 400
VGA
640 x 480
WVGA
848 x 480
SVGA
800 x 600
1024 x 768
XGA
1280 x 720
WXGA
1280 x 768
SXGA
1280 x 1024
VGA
640 x 480
MAC13"
XGA
1024 x 768
MAC19"
SVGA
832 x 624
MAC16"
60 Hz
85 Hz
60 Hz
85 Hz
60 Hz
72 Hz
75 Hz
85 Hz
60 Hz
56 Hz
60 Hz
72 Hz
75 Hz
85 Hz
60 Hz
70 Hz
75 Hz
85 Hz
60 Hz
60 Hz
60 Hz
67 Hz
75 Hz
75 Hz
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
RS-23
2C po
rt
spe
cific
ation
s
Re
tu
rn
co
de
Co
mm
an
d 4-
di
gi
ts
Pa
ra
me
te
r 4-
di
gi
ts
PC C
ontr
o
l of
the
Sys
tem
•
W
hen
a
pr
ogr
am
is
set
, t
he
dis
p
la
y c
an
be
con
tr
olled
fr
om th
e P
C
u
s
in
g t
he
RS-
232
C t
e
rm
in
al.
The
inp
u
t
sig
nal
(PC
/vi
deo
)
can
be
sel
ect
ed,
the
vol
ume
can
be
adj
ust
ed
and
var
iou
s
oth
er
adj
ust
men
ts
and
set
tin
gs
can
be
ma
de,
en
abl
ing
au
tom
a
ti
c p
rogr
amm
ed
pla
y
in
g.
•
Att
ach
an
RS-
232
C cab
le
cr
oss-t
ype
(co
mme
rc
ia
lly
ava
ila
ble
) to
the
sup
pli
ed
Din
/D-
sub
RS-
232
C for
the
con
nec
tio
ns.
NO
T
E
•
Th
is
o
p
e
ra
ti
o
n
s
y
s
te
m
sh
ou
ld
b
e
us
ed
b
y
a
pe
rs
on
w
h
o
i
s
ac
cu
st
om
ed
t
o
us
in
g
PC
s.
Com
m
uni
cat
ion
co
ndi
tio
ns
Set
the
RS-
232
C
com
mun
ica
tio
ns set
tin
gs on the
PC to mat
ch the
dis
p
la
y
’s
com
mun
ica
tio
ns con
dit
ion
s. The
dis
p
la
y's
co
mmu
nic
a
ti
ons
se
tti
ngs
ar
e a
s
f
o
llows
:
Baud rate:
P
arity bit:
Data length:
Stop bit:
Flo
w
contr
o
l:
9,600 bps
8 bits
None
1 bit
None
Co
mm
an
d f
o
rm
a
t
Com
m
uni
cat
ion
pr
ocedu
re
Sen
d t
he
con
tr
ol
com
man
ds
fr
om th
e P
C
v
ia
the
RS
-23
2C
con
nec
tor
.
The
Di
spl
ay
ope
rat
es
acc
or
din
g
t
o
t
he
rece
ive
d
c
omm
and
an
d s
end
s a
r
esp
ons
e m
ess
age
to
th
e P
C
.
Do n
ot s
end
mul
tip
le c
omm
and
s at
the
sam
e ti
me.
W
a
it
unt
il t
he P
C
r
eceiv
es t
he O
K
r
esp
ons
e be
for
e
se
ndi
ng
the
ne
xt
com
man
d.
Ei
gh
t AS
CI
I
co
de
s
+
CR
Co
mm
an
d
4-
di
gi
ts
:C
o
m
m
a
n
d
. Th
e
te
xt
of
fo
ur
ch
ar
ac
te
rs
.
Pa
ra
me
te
r 4-
di
g
it
s
:P
ar
am
et
er
0
–
9,
x,
bl
an
k,
?
Pa
ra
m
et
er
In
pu
t th
e
pa
ra
me
te
r va
lu
es
, al
ig
ni
ng
l
e
ft
,
a
n
d
f
ill
wi
th
b
la
n
k
(s
) fo
r th
e r
e
m
a
in
d
e
r.
(B
e su
re
th
at
f
o
u
r va
lu
es
a
re
in
pu
t fo
r th
e
pa
ra
me
te
r.)
Wh
en
t
h
e
i
n
p
u
t p
a
ra
m
e
te
r i
s
no
t
wi
th
in
a
n
ad
ju
st
ab
le
r
a
n
g
e
,
"E
RR
"
re
tu
rn
s
.
(R
ef
er
t
o
"R
es
po
ns
e
co
de
f
o
rm
a
t"
.)
No
p
roble
m
t
o
in
pu
t an
y nu
me
ri
ca
l va
lu
e fo
r "
x
" on
t
h
e
t
a
b
le
.
Wh
en
"
?
" i
s
in
pu
t
fo
r
so
me
c
o
m
m
a
n
d
s
, t
h
e
p
res
en
t
se
tt
in
g
va
lu
e
re
s
p
o
n
d
s
.
C1 C2 C3 C4
P1
P2
P3
P4
0055
100
–
30
0009
0
????
?
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