I have cable tv and it is a coaxil cable, when i hook it up to the back of the tv set in either antenna 1 or antenna 2 the picture looks like it is scrambled, i have 5 other inputs on the tv set but all are rca type. the cable is fine because it will work on other tvs. there must be a malfunction in the 2 inputs that are coaxil. i cant find a converter that will convert coaxil cable into rca plugs. do you suppose if i took the back off i could figure out why the 2 inputs are bad, please help.
SOURCE: basic cable scrambled on ANT input but not PIP
it sounds like you have the common problem with these models. The poblem has occured so offten that toshiba issued a service bulliteen about it. There is a problem with a cuircit board called the Hypermodule its a signal processing board/ the ideal situation would be replaced this board but it has happen so much it may be difficult to find this ooard so this board can be repaird. The secound problem is to fix this board 11 very very small parts called capacitors need to be replaced. i have also replace these and only someone advance in solder should attempt it very small. twezers and magnifer. You can hire someone but it very labor intensive. Our shop charges 300 just in labor It can be fixed but I would adviise its just no worth it
INSTALLATION
Channel Master by PCT indoor antennas are designed to provide optimum reception of
UHF / VHF and FM signals. These antennas have 75 ohm outputs, which allow simple,
hassle-free connections to today's newer TV sets that have 75 ohm F type connector
inputs.
Simply attach one end of the supplied 6' cable with F connectors to the output of the
antenna (Fig.1). Attach the other end of the cable to the input of the TV set or VCR
(Fig. 2). Some adjustment of the antenna might be necessary for optimum viewing.
Model CM-4030 includes a built-in amplifier and separate power supply.
1. Follow the same steps as above for antenna to TV / VCR hookup. Note : Model
CM-4030 also allows for two set / VCR hookups with its unique dual output feature.
2. Insert the power injector into the back of the antenna (Fig. 3). Plug in the power
transformer to the closest electrical outlet (Fig. 4).
Google 4030 Channel Master Instruction Sheet for the PDF File with the diagram.
Fig 2a
Fig 3 Fig 4
prohibido por ley.
TV
Fig 1 VCR
Fig 2
Fig 2a
Fig 3 Fig 4
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