Audiovox AV1410 - Manual (Page 25)

AV1410
21
T
R
OUBLESHOOTING
T
a
b
le 18: T
ro
u
b
lesho
o
ti
ng
Pro
b
lem
C
ause
Co
rr
ect
ive Act
ion
GE
NERAL
Unit
w
ill
n
o
t
po
wer on
Ra
dio Fuse blown
Inst
a
ll new fuse wit
h co
rrect
ra
tin
g
Ca
r
b
a
tt
er
y f
u
se
b
lown
Inst
a
ll new fuse wit
h co
rrect
ra
tin
g
Ille
gal ope
rat
ion
Press
th
e
RES
E
T
b
u
tt
on
lo
ca
ted
in
t
he bot
to
m right
co
rner
of
the
f
ron
t p
anel
Remot
e
cont
rol doe
s not
fu
nctio
n
B
a
tt
er
y de
plet
ed
R
e
place bat
te
ry
wit
h new one
B
a
tt
er
y inst
a
lled incor
rectl
y
R
e
m
ove bat
ter
y
an
d
in
st
all corre
ct
ly
No/
low audi
o
o
u
tp
ut
Im
pro
per au
dio out
put
co
nnect
ion
C
h
eck wirin
g and corre
ct
V
o
lu
me se
t to
o low
Incre
ase
vol
u
me level
Im
pro
per “MUTE” conn
ectio
n
R
e
vi
ew
wir
ing diag
ram and check
“M
UT
E
”
con
nect
ion
S
p
eakers damag
ed
R
e
place speaker
s
He
avily bi
ased
vo
lume
bal
ance
A
djust
t
h
e
c
han
nel bala
n
ce to t
he cent
er posit
ion
S
p
eaker wirin
g
is
in cont
a
c
t with
met
a
l p
a
rt
of
ca
r
Insul
ate
al
l
spe
a
ker wiring
conn
ectio
n
s
Po
or so
und qua
lit
y or dist
ort
ion
P
irat
ed disc is in use
U
se or
igina
l
cop
y
S
p
eaker powe
r
ra
ti
ng not
comp
at
ibl
e
wit
h uni
t
C
o
nnect
p
rope
r
spe
a
kers
S
p
eaker is
sho
rte
d
C
h
e
ck spea
ke
r
con
tact
T
e
l-Mu
te malf
un
ct
ion
“MUT
E
” w
ire is
gr
ound
ed
C
h
eck t
hat
“
M
U
T
E
”
con
nect
ion is
n
o
t gro
unde
d
a
nd th
at
it
’s
prope
rly
in
sulat
ed
Unit
reset
s
it
self
wh
en engin
e
is of
f
Incor
rect conne
ct
ion
b
e
twe
en ACC
a
nd posit
ive
b
a
tt
er
y
wi
re
C
h
eck wirin
g and corre
ct
TFT MO
NIT
O
R
Moni
to
r
d
oes
n
o
t op
en automatically
TFT Auto O
pen
is t
u
rned
of
f
T
urn TFT
Au
to
O
p
en on
No image
In
cor
rect conne
ct
ion
t
o
p
a
rking br
ake
wir
e
C
h
e
ck wirin
g and corre
ct
P
R
K SW is act
ivate
d and p
a
rking
br
ake
is
not
enga
ged
S
top
vehi
cle
in
saf
e
place and
a
pply p
a
rking bra
k
e
Flashin
g
i
m
age or int
e
rf
ere
n
ce appe
ars
o
n
scree
n
D
V
D
is not
comp
at
ibl
e
wi
th curre
nt
TV syst
em se
tt
ings
C
h
ange
set
up t
o
a
c
commo
dat
e disc
Im
pro
per video
sign
al co
nnect
ions
C
h
eck wirin
g and corre
ct
Pr
olong
ed imag
e or impro
per he
ight
/w
id
th
ra
tio
d
is-
pla
y
Im
pro
per aspe
ct
rat
io se
tup
U
se corre
ct
aspect
ra
tio
set
ti
n
g
Moni
tor
st
op
s
at
incorre
ct
posit
ion
M
o
v
ing p
a
th
is blocked
P
ress
O
PEN key
to
rest
a
rt moni
tor
moveme
nt
TUNER W
e
a
k
st
at
ion
sear
ch
ing
A
ut
o
a
n
tenna
is not
f
u
lly ex
tended
C
o
nnect
t
he au
to an
ten
na co
nt
rol cable pro
perl
y
A
u
to
a
n
tenna
no
t
pro
perly
connect
e
d
C
o
nnect
t
he au
to an
ten
na co
nt
rol cable pro
perl
y
L
O
CAL
f
unct
ion is
a
c
ti
vat
e
d
T
urn LO
CAL fu
nctio
n
o
ff
Cann
ot inser
t disc
Di
sc alrea
d
y
in
si
de unit
E
ject
curr
ent
d
isc and
in
se
rt ne
w
on
e