Read Sony KP-43T90 / KP-48V90 / KP-53S76 / KP-53V90 / KP-61V90 Service Manual online
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Sony KP-43T90/48V90/53S76/53V90/61V90 (US) 4-082-881-13 (1)
Cannot receive upper channels
(UHF) when using an antenna
(UHF) when using an antenna
No color
Only snow and noise appear on
the screen
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
when using cable TV
Cannot gain enough volume when
using a cable box
using a cable box
Favorite Channel does not display
your choices
your choices
Some video sources do not
appear when you press TV/VIDEO
appear when you press TV/VIDEO
Cannot play shooting games
Cannot display AUX input in the
PIP window
PIP window
• Make sure “Cable” is “Off” in the Channel Set Up menu. (see “Cable” on page 31)
• Use “Auto Program” to add receivable channels that are not presently in the TV’s memory. (see “Auto Program” on page 31)
• Use “Auto Program” to add receivable channels that are not presently in the TV’s memory. (see “Auto Program” on page 31)
• Adjust “Color” in the Video menu. (see “Picture Adjustment” on page 26)
• 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 19)
• 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 19)
• Check the “Cable” setting in the Channel Set Up menu. (see “Cable” on page 31)
• Check the antenna/cable connections.
• Make sure the channel is broadcasting programs.
• Press ANT to change the input mode. (see “ANT” on page 22)
• Check the antenna/cable connections.
• Make sure the channel is broadcasting programs.
• Press ANT to change the input mode. (see “ANT” on page 22)
• Adjust the antenna.
• Keep the projection TV away from noise sources such as cars, neon signs or hair-dryers.
• 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 31)
• 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.
• 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 31)
• Use “Auto Program” to add receivable channels that are not presently in the TV’s memory. (see “Auto Program” on page 31)
• Use “Auto Program” to add receivable channels that are not presently in the TV’s memory. (see “Auto Program” on page 31)
• 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 32)
• Ensure that “Video Label” is not set to “Skip.” (see “Video Label” on page 35)
• 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.
• The AUX input cannot be displayed in the PIP window picture. To view the VHF/UHF input in the PIP window, press the ANT button, then select the PIP
button. The AUX input will be shown in the main picture, and the VHF/UHF input will be displayed in the PIP window.
01GB12SPC-E.P65
3/9/02, 3:47 PM
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