Audio output:
2 speakers of 3W each
Audio output mode:
RF-MONO, A/V STEREO
Antenna impedance:
75 ohm terminal
Output terminal:
Video input 1vp-p/75 Ohm, audio input 400mV
Closed caption:
NTSC/M receiving time (cc1-cc4/tt1-tt4)
OSD Language:
English/French
Power:
AC 90-130V, 50/60 Hz
Measurements
(Length Width Height):
20" – 600 x 482 x 445 (mm)
24" – 710 x 485 x 515 (mm)
27" – 777 x 500 x 577 (mm)
Net Weight:
20" – 21 kg, 24" – 28 kg and 27" – 35 kg
Accessories:
one remote control
one instruction manual
two batteries (AAA)
Note: Design and specifications are subject to change without prior notice
TROUBLESHOOTING GUIDE
Should this unit exhibit a problem, check the following before seeking service:
Symptoms
Solution
T
ry
dif
fe
rent channel, if
i
t
is okay
, it
is pr
obably a
s
tat
ion
tr
ou
ble
Check aer
ial connec
ti
on
s on bac
k
of se
t
Check aer
ial
fo
r br
oken
wir
es
Re-
or
ient aer
ial (
if
indoor t
y
pe
)
Pr
obably local int
erf
e
ren
ce,
su
ch
as an appliance
Adjust
f
ine
t
uning co
ntr
ol
Adjust
br
ightness
contr
ol
Adjust con
tras
t con
trol
Check if
sta
tion is
br
oadc
ast
ing in
colour
Adjust
colour contr
ol
Check if
syste
m
switch
is cor
rect
Check if
on
/o
ff
switch is
on
Check Ba
tt
e
ri
es in
Re
m
o
te
contr
ol
No picture, no sound
Poor sound, picture OK
Poor picture, sound OK
Weak picture
Blurred picture
Double image
Lines in picture
Distorted picture
Weak reception of some channels
Horizontal lines in picture
Picture rolls vertically
Poor colour
No colour in picture
Erratic performance from remote control
Remote Control does not work
On Screen Display control outside the screen
Summary of Contents for TV2740
Page 7: ...REMOTE CONTROL ...
