Yamaha R-V902 Service Manual download pdf (Page 131)

No color

Only snow and noise appear on

the screen

Dotted lines or stripes

TV is fixed to one channel

Double images or ghosts

Cannot operate the menu

Cannot receive any channels

when using cable TV

Cannot gain enough volume when

using a cable box

Favorite Channel does not display

your choices

Some video sources do not

appear when you press TV/VIDEO

Recording through MONITOR OUT

does not function properly when

recording in PIP mode

Cannot play shooting games

• Adjust “Color” in the Video menu. (see “Picture Adjustment” on page 23)

• Black and white programs cannot be seen in color.

• Perform AUTO SET UP again using the SET UP button to return to the factory preset condition. (see “To perform AUTO SET UP again” on page 16)

• Check the “Cable” setting in the Channel Set Up menu. (see “Cable” on page 28)

• Check the antenna/cable connections.

• Make sure the channel is broadcasting programs.

• Press ANT to change the input mode. (see “ANT” on page 19)

• Adjust the antenna.

• Keep the projection TV away from noise sources such as cars, neon signs or hair-dryers.

• Use “Auto Program” to add receivable channels that are not presently in TV’s memory. (see “Auto Program” on page 28)

• Use a highly directional outdoor antenna or a cable (when the problem is caused by reflections from nearby mountains or tall buildings).

• If the item you want to choose appears in gray, you cannot select it.

• Press the projection TV’s power button off and on again.

• Make sure “Cable” is “On” in the Channel Set Up menu. (see “Cable” on page 28)

• Use “Auto Program” to add receivable channels that are not presently in the TV’s memory. (see “Auto Program” on page 28)

• Increase the volume at the cable box. Then press TV (FUNCTION) and adjust the projection TV’s volume.

• Verify that “Favorite Channel” is set to “Manual” in the Channel Set Up menu. (see “Setting Favorite Channel manually” on page 29)

• Ensure that “Video Label” is not set to “Skip.” (see “Video Label” on page 32)

• MONITOR OUT will not record both images in PIP. Only the main picture will be recorded.

• If you are recording the main picture and you switch to the sound of the sub picture using the AUDIO button, the main picture will be recorded with sound

from the other program.

• Some shooting games which involve pointing a light beam at the TV screen with an electronic gun or rifle cannot be used with this projection TV. For

details, see the instruction manual supplied with the video game software.