LG RC700N Owners Manual - Page 50
Troubleshooting - service manual
UPC - 719192171633
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Troubleshooting Check the following guide for the possible cause of a problem before contacting service. Symptom No power. Abnormal or no picture. No sound. The playback picture is poor. Picture from external input is distorted. Cause The power cord is disconnected. The TV is not set to receive Recorder signal output. The video cable is not connected securely. Unit output setting and TV resolution capabilities mismatch. Wrong connection. The equipment connected with the audio cable is not set to receive Recorder signal output. The audio cables are not connected securely. The power of the equipment connected with the audio cable is turned off. The AUDIO options are set to the wrong position. In HDMI mode, audio selection is not set to PCM. The disc is dirty. Tape heads are dirty. Tape is a rental or was recorded on another VCR. The video signal from the external component is copy-protected. Correction Plug the power cord into the wall outlet securely. Select the appropriate video input mode on the TV so the picture from the Recorder appears on the TV screen. Connect the video cable into the jacks securely. Check TV capability. Check mode of connections (eg. S-Video, Components etc.). Check unit Resolution setting according to TV capability and mode of connection. Check the connection. Select the correct input mode of the audio receiver so you can listen to the sound from the Recorder. Connect the audio cable into the jacks securely. Turn on the equipment connected with the audio cable. Set the AUDIO options to the correct position. Change AUDIO setup to PCM mode. Clean the disc. Clean video heads. Use TRK +/- for manual tracking adjustment while tape is playing. You cannot connect via the Recorder. Connect the component directly to your TV. 50