2- 21
DVS 304 • Installation and Operation
Reset Mode Comparison/Summary
Mode Activation
Result Purpose/Notes
1
Hold
dow
n
t
he
recessed Rese
t
b
utt
o
n
wh
i
le apply
ing
power
t
o
t
he
unit
.
3
Hold
dow
n
t
he Rese
t
b
utt
o
n
for abo
ut
3
seco
n
ds,
unti
l
t
he Rese
t
L
E
D bl
in
ks o
n
ce. The
n
,
w
it
h
in
1 seco
n
d, press
Rese
t
a
g
a
in
br
i
efly (for
less
t
ha
n
1 seco
n
d).
4
Hold
dow
n
t
he Rese
t
b
utt
o
n
for abo
ut
6
seco
n
ds,
unti
l
t
he Rese
t
L
E
D has bl
in
ked
t
w
i
ce
(o
n
ce a
t
3 seco
n
ds, o
n
ce
a
t
6 seco
n
ds). The
n
,
w
it
h
in
1 seco
n
d, press
Rese
t
br
i
efly (for less
t
ha
n
1 seco
n
d).
5
Hold
dow
n
t
he Rese
t
b
utt
o
n
for abo
ut
9
seco
n
ds,
unti
l
t
he Rese
t
L
E
D has bl
in
ked
t
hree
ti
mes (o
n
ce a
t
3
seco
n
ds, o
n
ce a
t
6 sec.,
o
n
ce a
t
9
seco
n
ds).
The
n
, w
it
h
in
1 seco
n
d,
press Rese
t
br
i
efly (for
less
t
ha
n
1 seco
n
d).
Mode 1 cau
s
e
s
the DVS 304 to revert to
the factory default firmware.
E
ve
nt
scr
i
p
ting
does
n
o
t
s
t
ar
t
i
f
t
he
unit
i
s
powered o
n
in
t
h
i
s mode. All
u
ser f
i
les
a
n
d se
tting
s (dr
i
vers, a
u
d
i
o ad
ju
s
t
me
nt
s,
IP se
tting
s, e
t
c.) are ma
int
a
in
ed.
Mode 3 turn
s
event
s
on or off.
D
u
r
ing
rese
tting
,
t
he Rese
t
L
E
D flashes 2
ti
mes
i
f
eve
nt
s are s
t
ar
ting
; 3
ti
mes
i
f eve
nt
s are
s
t
opp
ing
.
Mode 4 doe
s
the followin
g
:
•
En
ables ARP capab
i
l
it
y.
•
S
e
t
s
t
he IP address back
t
o fac
t
ory
defa
u
l
t
.
•
S
e
t
s
t
he s
u
b
n
e
t
back
t
o fac
t
ory defa
u
l
t
.
•
S
e
t
s
t
he defa
u
l
t
g
a
t
eway address back
t
o
t
he fac
t
ory defa
u
l
t
.
•
S
e
t
s por
t
mapp
ing
back
t
o fac
t
ory
defa
u
l
t
.
• T
u
r
n
s DHCP off.
• T
u
r
n
s all eve
nt
s off.
The Rese
t
L
E
D flashes 4
ti
mes
in
q
ui
ck
s
u
ccess
i
o
n
d
u
r
ing
rese
t
.
Mode 5 perform
s
a complete re
s
et to
factory default
s
(except the firmware).
• Does every
t
h
ing
mode 4 does.
• Rese
t
s every
t
h
ing
t
ha
t
was se
t
v
i
a
t
he
Real T
i
me Adm
u
s
t
me
nt
s par
t
of
t
he
co
nt
rol pro
g
ram: all v
i
deo se
tting
s
a
n
d m
i
scella
n
eo
u
s op
ti
o
n
s.
• Rese
t
s all IP op
ti
o
n
s.
• Removes/clears all f
i
les from
t
he
processor.
The Rese
t
L
E
D flashes 4
ti
mes
in
q
ui
ck
s
u
ccess
i
o
n
d
u
r
ing
t
he rese
t
.
Use mode 1
t
o
remove a vers
i
o
n
of
f
i
rmware
i
f
in
compa
ti
b
i
l
it
y
i
ss
u
es ar
i
se.
E
ve
nt
s m
u
s
t
be
tu
r
n
ed o
n
i
f yo
u
wa
nt
t
o cha
ng
e IP
se
tting
s or
sched
u
l
ing
.
Mode 4 e
n
ables yo
u
t
o se
t
IP address
in
forma
ti
o
n
u
s
ing
ARP a
n
d
t
he MAC
address.
Mode 5
i
s
u
sef
u
l
i
f
yo
u
wa
nt
t
o s
t
ar
t
over w
it
h co
nt
rol
sof
t
ware
co
n
f
igu
ra
ti
o
n
a
n
d
u
pload
ing
, a
n
d
t
o
replace eve
nt
s.
Figure 2-20 — Reset mode comparison
CAUTION
Review the reset modes carefully. Using the wrong reset mode may
result in unintended loss of flash memory programming, port
reassignment, or processor reboot.
The reset modes listed in the table close all open IP and Telnet connections
and close all sockets. Also, each mode is a separate function, not a
continuation from mode 1 to mode 5.
System Reset
For a scaler reset, the DVS 304 can return to default values by holding down the
Input 1 button while simultaneously plugging in the power cord. The System
Reset message will be displayed on the LCD screen.
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
