• Audio is output but no image is presented. • Check if you have selected "Picture Off" for Energy Save. With this option selected, the screen is deactivated: only

• Images are presented but no audio is

output.

• Sound is reversed between

the right and left speakers.

• Sound is output from only a single speaker.

• Picture is cut off.

• Strange color, light color, dark or color

misalignment.

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Possible solution

• Is the power cord disconnected? (See page 19.)

• Has Power On (a) on the display been turned on? (See page 21.)

• Check if you pressed buttons 0 to 9 or a on the remote control unit. (See page 21.)

• If the indicator on the system lights up red, press 0 to 9 or a on the remote control unit or STANDBY/ON on the

Media Receiver.

• Is the Media Receiver's power cord disconnected from an outlet?

• Is the SYSTEM cable disconnected?

• The system's internal temperature has increased. Remove any objects blocking vent or clean. (See page 15.)

• Check the power control setting. (See page 37.)

• Check the sleep timer setting. (See page 43.)

• External influences such as voltage malfunction, static electricity, etc., may cause improper operation. In this

case, operate the system after unplugging the power cord and re-plugging it in after one or two minutes.

• Is the TV indicator on the remote control unit lighted? Press SELECT on the remote control unit to select the TV

mode.

• Are batteries inserted with polarity (+, –) aligned? (See page 19.)

• Are batteries worn out? Replace with new batteries. (See page 19.)

• Operate the remote control unit while pointing it toward the remote control sensor on the display. (See page 20.)

• Are you using it under strong or fluorescent lighting?

• Is a fluorescent light illuminated to remote control sensor?

• Check if any obstacles exist between the remote control unit and the remote control sensor.

• Panel generated sounds—for example, fan motor noise, electrical circuit humming, glass panel buzzing—are

normal operation of a phosphor-based matrix display.

• When you change the Energy Save mode, you may notice a change in the panel sound. This is normal.

• Check if any obstacles exist in front of the Room Light Sensor. (See pages 12 and 42.)

• Check if the input source for video or PC has been unintentionally selected although you want to watch a TV

channel. (See page 22.)

• Check if you have selected a channel blocked with Channel Lock. (See page 29.)

• Enter a password to temporarily cancel Channel Lock. (See page 44.)

• Check the cable connection with the antenna. (See page 16.)

• Check the cable connection with the other equipment. (See pages 45 to 50.)

• Is connection to other components correct? (See pages 45 to 50.)

• Is a non-compatible PC signal being input? (See page 47.)

sound is output. To restore the screen display, press any button other than i +/i – and e. (See page 37).

• Check if you have selected the minimum volume. (See page 23.)

• Check that no headphones are connected.

• Check that the sound is not muted. (See page 23.)

• Check that the audio input is also connected. (See pages 45 to 47.)

• Check the sound system selected for a TV channel where problems have occurred (see page 23). Reselect the

correct sound system.

• Check if the speaker cable connections have been reversed between the right and left or if the speaker cable from

either speaker has been disconnected. (See page 12.)

• Has the balance been correctly adjusted? (See page 36.)

• Is the image position correct? (See page 39.)

• Has the correct screen size been selected? (See page 40.)

• Adjust the picture tone. (See pages 32 to 34.)

• Is the room too bright? The picture may look dark in a room that is too bright.

• Check the color system setting. (See page 40.)

Tabla de Contenido

Tabla de contenido

Solución de problemas

Este manual también es adecuado para:

Kuro kpr-500a

Additional Information; Troubleshooting - Pioneer KRP-500A Manual De Instrucciones

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