Philips 21PT4457 - Инструкция по эксплуатации - Страница 14

10

Tips

Poor reception

The proximity of mountains or high buildings
may be responsible for ghost pictures, echoing
or shadows. In this case, try manually adjusting
your picture: see 

Fine Tuning

(p.5) or modify

the orientation of the outside aerial.
Does your antenna enable you to receive
broadcasts in this frequency range (UHF or
VHF band)? 
In the event of difficult reception (snowy
picture) switch the 

NR

on the 

Options

menu to 

ON

. (p. 6).

No picture

If the television does not switch on, please
press the standby key 

b

(located on the

remote control) twice.
Have you connected the aerial socket properly? 
Have you chosen the right system? (p. 5).
Poorly connected euroconnector cables or
aerial sockets are often the cause of picture or
sound problems (sometimes the connectors
can become half disconnected if the TV set is
moved or turned). Check all connections.

Peripheral equipment gives a black and
white picture

You have not selected the right socket with the

n

key: S-VHS2 instead of EXT2.

To play a video cassette, check that it has
been recorded under the same standard (PAL,
SECAM, NTSC) which can be replayed by the
video recorder.

The remote control no longer works.

Check that the mode selector on the side of
the remote control is set to TV.

No sound

If on certain channels you receive a picture
but no sound, this means that you do not have
the correct TV system. Modify the 

System

setting (p. 5).

Teletext

Are certain characters not displayed
correctly? Check that the 

Country

setting

has been positioned correctly (p.5).

Remote control

The TV set does not react to the remote
control; the indicator on the set no longer
flashes when you use the remote control?
Replace the batteries.

Standby

When you switch the TV set on it remains in
standby mode and the indication 

Locked

is

displayed when you use the keys on the TV set? 
The 

Child Lock

function is switched 

On

(p. 7).

If the set receives no signal for 15 mins, it
automatically goes into standby mode.
In standby mode, your TV consumes less than
5W depending on model. In order to be more
environmentally friendly, please use the on/off
(power) switch to turn the set off completely.

Still no results?

If your TV set breaks down, never attempt to
repair it yourself: contact your dealer's after-
sales service.
Cleaning the set
Only use a clean, soft and lint-free cloth to
clean the screen and the casing of your set.
Do not use alcohol-based or solvent-based
products.

Safety Information: Electric, Magnetic and Electromagnetic Fields (“EMF”)

1. Philips Royal Electronics manufactures and sells many products targeted at consumers, which, like

any electronic apparatus, in general have the ability to emit and receive electro magnetic signals.

2. One of Philips’ leading Business Principles is to take all necessary health and safety measures for

our products, to comply with all applicable legal requirements and to stay well within the EMF
standards applicable at the time of producing the products.

3. Philips is committed to develop, produce and market products that cause no adverse health effects.
4. Philips confirms that if its products are handled properly for their intended use, they are safe to use

according to scientific evidence available today.

5. Philips plays an active role in the development of international EMF and safety standards, enabling

Philips to anticipate further developments in standardization for early integration in its products.