Instruction/ maintenance manual of the product CHANNEL PLUS 3425 Multiplex
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W arranty 600-106 Rev B 600-106 Rev B Multiplex T echnology , Inc. warrants this products to be free from defects in materials and workmanship for a period of one year from the date of purchase or MTI will repair , or at its option, replace the defective product.
This ChannelPlus 3400 Series video distribution system contains digitally-tuned video modulators that convert any baseband video and audio signal to a user- selected UHF , or Ultraband CA TV channel. An internal quartz crystal reference oscillator and PLL circuitry ensure drift-free performance.
6 Things to watch for: No picture Weak ChannelPlus UHF channel Audio volume is low … Verify that the video source is on and is producing a video signal. Check that the TV and the modulator are tuned to the same channel. For example, if the modulator is broadcasting on UHF channel 16, make sure the TV is on UHF 16 rather than CA TV 16.
T o program modulator to channel C 120 T o program modulator to channel B6 7 Press button times program 6 Press button time program 1 Press button more times program 7 Press button more times program 2 Press button more times (press 10 to enter a ‘zero’) program 10 Wait for channel LED to light (ready for next number .
An important point after buying a device Multiplex CHANNEL PLUS 3425 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Multiplex CHANNEL PLUS 3425 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Multiplex CHANNEL PLUS 3425 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Multiplex CHANNEL PLUS 3425 you will learn all the available features of the product, as well as information on its operation. The information that you get Multiplex CHANNEL PLUS 3425 will certainly help you make a decision on the purchase.
If you already are a holder of Multiplex CHANNEL PLUS 3425, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Multiplex CHANNEL PLUS 3425.
However, one of the most important roles played by the user manual is to help in solving problems with Multiplex CHANNEL PLUS 3425. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Multiplex CHANNEL PLUS 3425 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
