18
Common specification
Power source
AC 220~240V 50Hz
Television system
System I
Colour system
PAL/NTSC4.43
(PAL/NTSC4.43/NTSC3.58 in AV mode)
Channel coverage
UHF: 21-69.
Aerial input impedance
75 ohm
AV terminal
AV1:
CENELEC Standard
Input:
Composite video, RGB and audio-L/R
Output: TV-output with composite video and
audio-L/R
AV2: CENELEC Standard
Input:
Composite video, RGB, S-VHS and
audio-L/R
Output: Monitor-output with composite video and
audio-L/R
Front AV terminal
AV3: RCA jacks
Input:
Composite video and audio-L/R
Headphone socket
Mini Jack
CE28DWN1-B
Sound output
(Continuous)
2 x 10W
Picture tubes
(inches)
28
Dimensions
(WxHxD mm)
779 x 524 x 511.5
Weight (kg)
32.5
■
NO PICTURE, NO SOUND
●
Check if TV is plugged in.
●
Try a different channel, if OK, probably station trouble.
■
POOR PICTURE, SOUND OK
●
Adjust BRIGHTNESS control.
●
Adjust FINE TUNING control.
●
Check aerial connections.
■
NO COLOUR, PICTURE OK
●
Adjust COLOUR control.
●
Adjust FINE TUNING control.
●
Is the programme in colour ?
■
WEAK PICTURE
●
Check aerial connections on back of set.
●
Check aerial for broken wires.
●
Re-orient aerial.
The following faults are not caused by the receiver:
"GHOSTS"
Reflections of signals from mountains or high buildings will cause
multiple images, called "Ghosts". These abnormal conditions can be
reduced to minimum by repositioning aerial or by installing new one
suited for your area.
"INTERFERENCE"
Interference may be caused by electrical appliances, car ignition
systems, etc. This should normally be a temporary condition, but
should this interference persist, contact your dealer.
TV specifications
TV SPECIFICA
TV SPECIFICA
TIONS
TIONS
Your television is fully transistorised and does not contain any
user serviceable components.
You must not remove the rear cover of the TV by yourself. The
apparatus is working with high voltages and could damage
objects or even endanger people. Leave all required repair and
service jobs to an authorised service technician. He will exclu-
sively use such spare parts that are complying with the same
safety standards as applicable to the original parts. The use of
original spare parts can prevent fire, shock and other hazards.
Unplug the television receiver from the wall outlet and refer
servicing to qualified service personnel under the following
conditions:
■
If the power cord or plug is damaged.
■
If liquid has been spilt into the television
receiver.
■
If television receiver has been exposed to rain or water.
■
If the television receiver has been dropped or the cabinet has
been damaged.
■
If the television receiver exhibits a distinct change in performance.
■
If the television receiver does not operate normally by following
the operating instructions.
Adjust only those controls that are covered in the operating instruc-
tions as improper adjustment of other controls may result in damage.
This will often require extensive work by a qualified technician to
restore the television receiver to normal operation.
!
Servicing
Helpful hints
Содержание CE28DWN1-B
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