Philips Receptor TV Link adicional - Manual (Page 5)

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General notes
The picture and sound quality will be influenced by the use of microwave ovens. Other
wireless systems (Bluetooth, wireless LANs, etc.) can also adversely influence the quality
of picture and sound.
The
Wireless TV Link is a Radio Frequency (RF) based product. As such its performance
can suffer the same kinds of interference as GSMs, portable radios and other RF-based
products.
The
Wireless TV Link has one transmitter unit, so all Receiver units will receive the same
video content.
The
Wireless TV link is not limited to just one room or house. You can use it anywhere
in or around the house. Consequently, anybody in the vicinity of your house (up to the
maximum operating range) who also owns a W
ireless TV link set to the same channel,
can watch the same programmes that are playing on your video source.
In order to prohibit the mixing up of Remote Control commands it’s not advisable to
use a TV as a video source.
Some built-in VCRs (TV-VCR combination) cannot be used with the Transmitter unit of
the W
ireless TV link (depends on brand and type).
If you wish to leave the original remote controls with your video sources, Philips has
a complete range of Universal Remote Controls that cover all the equipment you want
to operate, regardless of brand or age.
Radio wave safety: When switched on, the Wireless TV Link transmits and receives
radio waves. The Wireless TV Link complies with the standards that are defined for it.
The Philips Wireless TV Link has an operating range of up 100 metres in open air. Walls,
ceilings and other large objects may limit the useable operating range to about 30 metres
in house.
Specifications
General
Dimensions: 204 (W) x 168 (D) x 65 (H) mm
Power supply: 220 - 240V AC / 50Hz via power adapters
Operating consumption: 3 W
Connection: SCART output: Stereo Audio / CVBS Video
Video standards supported: PAL / NTSC / SECAM
Operating range: Up to 100m in open air; up to 30m in house
Audio / Video transmission
Carrier frequency: 2.4 GHz
Number of channels: 4 (may be less, depending on local regulations)
Type of modulation: FM
Transmission power: <10mW
Antenna: Built-in
Remote Control Extender
Carrier frequency: 433.92 MHz
Type of modulation: AM
Transmission power: <10mW
Range of IR reception: Up to 7 metres max.
Remote control extender antenna: Antenna at rear
Troubleshooting
First, check all cables to ensure that they are connected correctly. Also, make sure that your
VL1200 set is working properly.
Pr Pr Pr Pr Problem oblem oblem oblem oblem
No picture on TV3
Bad quality picture or
sound on TV3
No sound or picture on
TV3 and/ or TV2
No picture on TV3 and /
or TV2 (VCR is used as
a video source)
Initially good picture,
disappears after several
minutes. (VCR is used
to view a cable
Programme)
Wrong picture on TV3
No control of Video
sources from TV3
Buzzing sound
when using the Remote
Control
Solution Solution Solution Solution Solution
• Ensure that both the Transmitter and additional Receiver units are switched on
(figure A-5 and C-11 are green).
• Select the EXT. or AV channel on TV3.
• Activate the video source you would like to watch (set-top box: power on; VCR/DVD:
playback).
• Select the correct video source on the Transmitter unit using the input selection
buttons (figure C-14).
• Select the same channel on the Transmitter unit and all Receiver units (figure A-2,
C-8).
• Move the additional Receiver unit around, centimetre by centimetre, until you get
good picture and sound quality.
• Change all units to another channel (figure A-2, C-8). Select the same channel on
the Transmitter unit and all Receiver units.
• Make sure the input selector switch (figure C-14) is in the correct position (pressed
in).
• Ensure that the correct SCART connector of the VCR used. (Ext. 1 or Ext. 2. Check
VCR’s user manual).
• Disable the auto standby mode of the VCR. (Check VCR’s user manual).
• Select the EXT. or AV channel on TV3.
• Select another video source on the Transmitter unit using the input selection
buttons
(figure C-14).
• Activate the video source you would like to watch (set-top box: power on; VCR/DVD:
playback).
• Swap the SCART connectors on the Transmitter unit; they might be mixed up (figure
C-3, C-5).
• You may be picking up a signal from another Wireless TV Link. Switch to another
channel on the Receiver units and the Transmitter unit (figure A-2, C-8) to receive
your own signal. Ensure that the same channel is selected on all units!
• Ensure that you are using the remote control of the device you want to control.
• Aim the remote control directly at the additional receiver unit and ensure that there
are no obstacles in between. (figure A-7 must be flashing)
• Ensure that there is no other wireless device (e.g. headphones) interfering with the
remote control.
• The maximum operating distance between the remote control and the receiver unit
is 7 metres*; be sure you are within this range.
• Move the Receiver unit around, centimetre by centimetre, until the buzzing sound
disappears.
• In some cases you will not be able to solve this problem.
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* depends on remote control’s signal strength and battery condition
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