TJ Media TKR-304E, Руководство пользователя

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USER MANUAL
See the below if any trouble of the unit.
In case of poor operation or other devices connected, please check other devices.
If problems continue, do not open the unit, but contact shop or service center.
Problem Solution
No power supply. - Check if plug is on.
- Check of power switch is ON.
No monitor screen appears.
- Check if input line and output line of video are input correctly.
- Check if any cut off or poor contact. If problem, change it.
- Check input terminal to monitor. And check if right image
input selection.
No sound.
- Check monitor volume.
- Check if any cut off or poor contact of line to connect monitor or
amp. If problem, change it.
- Check if any cut off or poor contact in monitor or amp line. If prob-
lem, change it.
- Check if any cut off or poor contact. If problem, change it.
- It may caused by amp operational disorder, check each amp switch.
- Check if proper volume control is made.
- Check if speaker unit is damaged. If so, change it.
No proper sound.
- Check if line contact is made properly like the unit, amp or speaker
- If pin plug or amp input terminal is damaged, the sound may not
come properly. In this case, cleanse the terminal
- Check volume control of the unit, amp and equalizer to readjust vol-
ume.
Trouble check and trouble shooting