Sony KF-50WE620 Operating Instructions (Large File - 11.3 MB) - Page 85

Other Information Other Information Audio Problem Good picture, no sound Audio noise Cannot gain enough volume when using a cable box Sound seems weak or insufficient Cannot raise the volume on external speakers Possible Remedies ❏ Press MUTING so that Muting disappears from the screen (see page 49). ❏ Make sure the Speaker option is set to On in the Audio menu (see page 64). ❏ Communication problems may occur if infrared communication equipment (e.g., infrared cordless headphones) is used near the TV. Please use headphones other than infrared cordless headphones. Also, if you use infrared communication equipment other than infrared cordless headphones, move the infrared transceiver away from the TV until the noise is eliminated, or move the transmitter and receiver of the infrared communication equipment closer together. ❏ Increase the volume of the cable box using the cable box's remote control. Then press TV FUNCTION button and adjust the TV's volume. ❏ The TV's audio might be set to Auto SAP or Mono, when it might be better set to Stereo. In the Audio menu (see page 63), set the MTS setting to Stereo. If already set to Stereo, switch to Mono (which may reduce background noise during weak stereo broadcasts). ❏ If the Speaker option is set to Off and the Audio Out option is set to Fixed (in order to output the sound to your audio system) use your audio receiver to adjust the sound (see page 63). Or, to use the TV remote control, set the Audio Out option to Variable. ❏ To turn on the TV speakers, set the Speaker option to On (see page 64). Channels Problem Possible Remedies Cannot receive upper channels ❏ Change the Cable option to Off (see page 67). (UHF) when using an antenna ❏ Use Auto Program in the Channel menu to add receivable channels that are not presently in the TV's memory (see page 67). TV is fixed to one channel ❏ Use Auto Program in the Channel menu to add receivable channels that are not presently in the TV's memory (see page 67). ❏ Check your Channel Fix settings (see page 67). Cannot receive any channels when using cable TV ❏ Use Auto Program in the Channel menu to add receivable channels that are not presently in the TV's memory (see page 67). ❏ Check your cable settings. ❏ Make sure the Cable option is set to On in the Channel menu (see page 67). Cannot receive or select ❏ Use Auto Program in the Channel menu to add receivable TV channels that are channels not presently in TV memory (see page 67). Cannot receive digital channels ❏ (when a digital TV receiver is connected) ❏ Check the connections between the digital TV receiver and the LCD projection TV (see page 43). Check your local listings to find out if you can receive digital broadcasts in your area. 85