© 2004 Directed Electronics, Inc.
4
43
3
A
Appppeennddiixx A
A –
– C
Clleeaanniinngg
C
CL
LE
EA
AN
NIIN
NG
G T
TH
HE
E L
LC
CD
D S
SC
CR
RE
EE
EN
N
CCA
AU
UTTIIO
ON
N:: To avoid possible shock hazard and equipment damage, be sure the LCD
system is turned off and unplugged from the main electrical outlet before cleaning.
CCA
AU
UTTIIO
ON
N:: Do not use any form of solvents on the LCD screen or enclosure.
1. Use a soft, clean & dry cloth to gently wipe off the dust on the LCD screen.
2. Use a clean cloth dampened with water to wipe off the dirt.
3. Do not exert excessive force when cleaning the LCD screen.
C
CL
LE
EA
AN
NIIN
NG
G T
TH
HE
E E
EN
NC
CL
LO
OS
SU
UR
RE
E::
1. Use a soft, clean & dry cloth to gently wipe off the dust on the enclosure.
2. Use a clean cloth dampened with water to wipe off the dirt.
3. Do not exert excessive force when cleaning the enclosure.
A
Appppeennddiixx B
B –
– TTrroouubblleesshhoooottiinngg
IIff tth
hee u
un
niitt ffaaiillss tto
o o
op
peerraattee n
no
orrm
maallllyy,, ttrryy sso
ollvviin
ng
g tth
hee p
prro
ob
blleem
mss u
ussiin
ng
g tth
hee p
prro
occee--
d
du
urreess b
beello
ow
w.. IIff tth
hee p
prro
ob
blleem
m p
peerrssiissttss,, ssw
wiittcch
h o
offff tth
hee u
un
niitt aan
nd
d aasskk tth
hee d
deeaalleerr o
orr
tteecch
hn
niiccaall sseerrvviicceess ffo
orr aassssiissttaan
nccee.. D
Do
o n
no
ott aatttteem
mp
ptt tto
o rreep
paaiirr o
orr o
op
peen
n tth
hee d
deeffeeccttiivvee
u
un
niitt aass h
hiig
gh
h vvo
ollttaag
gee iiss p
prreesseen
ntt iin
nssiid
dee tth
hee u
un
niitt..
1. No Picture
a.
Check that the power cord is plugged into the main socket and the
power is turned on at the front of the unit.
b.
Check the contrast and brightness settings.
.
