Emprex LM-1702 Manual

A SERVICE OF

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12

Interface

Frequency

1. The

following

frequency

range

is

the

working

period.

If

the

entered

mode

is

between

the

below

period

but

does

not

match

the

frequency

of

supported

timing,

display

optimization

will

not

be

assured.

If

the

entered

mode

is

out

of

the

working

period,

the

display

will

be

blank

(just

show

“Input

Signal

Out

Of

Range”)

then

go

to

power

saving.

2. Basically

,

m

ode

judgment

is

regardless

the

sync

polarity

except

if

both

or

more

modes

all

belong

to

the

supported

timing

list

and

can

be

judged

by

sync

polarity

only

.

3. In

the

meantime,

the

real

entered

frequency

of

the

supported

timing

is

not

requested

exactly

.

4. Normalization

of

the

VGA

card’

s

deviation

will

be

acceptable.

5. Horizontal

Frequency

30

KHz---80

KHz

6. V

ertical

Frequency

50

Hz---75

Hz