Operating Instructions

29
RQT8791
Picture distorted. ≥ There may be some video distortion during search, but this is normal.
No picture on the LCD. ≥ Check connections. (8)
≥ Select a LCD-SIZE other than “MONITOR OFF” (No picture).
(12, Selecting how to show 4:3 aspect pictures on the LCD).
The LCD is dark. ≥ Select “DAYLIGHT” or adjust the brightness. (12)
LCD pixels turn black or
radiate different colors.
≥ The LCD is constructed with precision technology so 99.99 % of the
pixels are active, but of the remaining of 0.01 %, there are pixels that
may be black or emit light constantly. This phenomenon is not a
malfunction.
Picture doesn’t appear on
the television (or the size
of the picture seems
wrong).
≥ Check connections. (26)
≥ Check that the television is on.
≥ Check that the input mode on the television is correct.
≥ Check the settings in “Video—TV Aspect”. (24)
≥
Turn off the zooming feature on your television if you are using Zoom. (23)
≥ Ensure that the unit is connected directly to the television, and is not
connected through a video cassette recorder. (26)
≥ Use the television to change the aspect.
≥ Adjust “Just Fit Zoom” in Display Menu. (23)
Menu not displayed
correctly.
≥ Restore the zoom ratio to a1.00. (23)
≥ Set “Subtitle Position” in Display Menu to “0”. (23)
Auto zoom function does
not work well.
≥ Turn off the zooming feature on your television.
≥ Use the other preset aspect ratios or manual adjustment. (23)
≥ Zoom function may not work well, especially in dark scenes and may
not work depending on the type of disc.
Sound distorted. ≥ Select “Off” in “Advanced Surround”. (13)
≥ Move unit away from mobile phones.
≥ Noise may occur when playing WMA files.
Effects do not work. ≥ Some audio effects do not work or have less effect with some discs.
≥ H.Bass, Advanced Surround and Sound Enhancement do not work if
you have changed the play speed.
No sound from the unit’s
speaker.
≥ The speaker is off if the LCD is closed or headphones are connected.
≥ Turn up the volume. (10)
No sound from other
speakers.
≥ Check all connections and settings. (26)
No sound when you
change the play speed.
≥ There may be a pause in sound. This is not a malfunction.
Picture incorrect
Sound incorrect
Troubleshooting guide
p2-31.fm Page 29 Monday, January 22, 2007 4:49 PM