Hi, I have the following problem: In our, not large apartment (living room, bedroom, kitchen, bathroom), we have equipment in each room has a TV. As a radio link (there is even) does not work (already tried it - probably too massive walls + too many devices) and DVB-T synonymous no strong signal this sends, I have all TVs with the normal domestic terminal antenna connector and high-quality antenna cable. This construct works for the normal TV reception synonymous very well and there are no restrictions. But in the living room are several DVD recorder (they should have to stand as synonymous) and to the Picture / Sound synonymous seen in the 3 other TVs turns my problem. As I said (synonymous to anticipate that) I use high quality coaxial cable connection and so does my plan:
Wall antenna socket - 10m cable -> DVD -> Recorder -> 2m cable -> RF Modulator (converts RCA signal to the antenna signal) -> 15 m -> Antennas-two amplifier devices (and the bedroom TV) -> 10 m cable -> normal antenna distributor (and to the kitchen TV set) -> 15 m cable to the antenna amplifier and two devices with 1m cable then to the bathroom TV.
As I said, the normal TV reception is very good on all devices, so it can not be s.der cabling actually. It is about the DVD recorder Picture and synonymous here just about the last TV set in the bathroom. In the bedroom and the kitchen (both tube TV) comes this picture very well! Only in the bathroom-TV (a moisture-TV - flat screen device) is the DVD recorder Picture interfered with vertical image distortion. Man I think I have all recabling, the antenna amplifier to get away, sometimes pure, sometimes somewhere else tried (it was even worse the picture in the bathroom-TV).
What can I do so in the bathroom, TV set the Picture / Sound from the DVD recorder as well as the kitchen and the bedroom ??????????
Thank you for your answers.
Antwort von thos-berlin:
The final amplifier is no longer explain a lot, because he only ENHANCED bad the incoming signal and sends in the final meters.
Approach would be to place the amplifier directly to kitchen equipment and send the amplified signal so that on the last 16 m (15 + 1).
Perhaps it would be advisable synonymous, a first amplifier to be placed directly behind the last Modularor and before the first 15m distance.
Antwort von Blackeagle123:
dump the idea and analog tuner, a signal is very old, who previously worked already with the VHS player. So you give your composite signal into the analog network, so you can decode it in the bathroom again. Basically anything else, like when you receive an analog picture via antenna.
For the vertical and horizontal line frequency in the composite signal sync pulses certain jurisdiction. It thus corresponds to the PAL standard. If there is interference (by any fault currents or vibrations), it can happen that the synchronization is no longer correct. This will include both the horizontal (15,625) as synonymous, the vertical frequency (50 Hz). However, it may just be synonymous s.TV device.
Have you connected the TV ever been to the bedroom to see if it is s.TV? (Analog tuner is located, or the "clock" in the unit that is responsible for the synchronization of the image signal.)
If this is not the case, may have occurred to many disorders. You should begin to set the new times s.die cable and check all connections. Then you should consider what the reception (probably in the bathroom itself) can still interfere. For this purpose, a sauna, steam room, shower with power connection even count. According to the standard expected today, although these devices provide no more interference, but it can pass through a small defect.
If you still have a cable, antenna cable, you should put your bottom of the bath (for a test, set loose in) and see if it works with it.