Computer Connection Issues - Philips 220TV4LB User Manual

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This Monitor's HDMI inputs support
PCM 32, 44.1 and 48kHz.
Audio noise:
Make sure that the antenna is connected
using a 75-ohm coaxial cable.
Keep the antenna cable away from other
connecting cords.
To avoid Monitor interference, make sure
to use an undamaged antenna cable.

Computer connection issues

No Picture / No Signal:
Confirm the PC is correctly connected to
the Monitor with either the PC IN (with
an HD15 cable) or with the HDMI IN.
Ensure the output signal from the PC is
one of the formats listed on page 15.
Turn the PC off. Confirm the PC
connection and restart the PC. Plug and
play will auto-detect the Monitor and
correctly set up PC timing.
Verify PC Power Management is
activated.
Poor Picture:
Adjust the resolution. Adjust Pitch and
Phase.
Suddenly the picture gets smaller:
The picture gets smaller during the
commercials, this is due to the method
the provider broadcasts their contents.
When HD content channels switch to
SD definition content (commercials), the
picture may be small with a black border.
Black bands appear at the edges of the screen:
Some wide screen programs are filmed
in aspect ratios that are greater than 16:9
(this is especially common with theatrical
releases). Your Monitor will show these
programs with black bands at the top and
bottom of the screen. For more details,
check the documentation that came with
your DVD (or contact your program
provider). Programs in 4:3 aspect ratio
will have bands on left and right sides of
the screen.
20
EN
Certain programs on DVD or other digital
sources display a loss of detail, especially
during fast-motion or dark scenes:
This is due to the digital compression of
the source content used by certain digital
broadcasts and DVDs which may cause
your Monitor's screen to display less
detail than usual, or cause artifacts (small
blocks or dots, pixilation) to appear on
your screen. These signal compressions
are more visible and are dependent on
the clarity and resolution of the Monitor.
Remote control does not operate:
Check the polarity of the batteries or
replace the batteries.
Point the remote control at the remote
control sensor located at the front of the
Monitor.
Fluorescent lamps can interfere with your
remote control operation; try turning off
the fluorescent lamps.
Keep the remote control sensor area
clear from obstacles.
Contact us
If you cannot resolve your problem, refer to
the FAQs for this product at www.philips.com/
support.
If the problem remains unresolved, contact
Philips Consumer Care in your country as
listed in the Addendum.
Warning
Do not attempt to repair the product yourself.
This may cause severe injury, irreparable
damage to your product or void your
warranty.
Note
Make a note of your Monitor model and serial
number before you contact Philips. These
numbers are printed on the back of the
Monitor and on the packaging.

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