Toshiba D-R1SU - Manual (Page 134)

134
Troubleshooting
If you experience any of the following difficulties while using this unit, check the list below before consulting your
nearest Toshiba dealer.
Others
Power
The power is not turned on.
• The AC power cord is not connected securely.
→ Connect the AC power cord securely.
Connection to your TV
There is no TV picture.
• The video cable to this unit and your TV is not
connected securely.
→ Connect the video cable to this unit and your TV
securely.
• The input select on your TV is not set property.
→ Select the input to which this recorder is
connected.
TV reception
There is no picture.
• The antenna cable is not connected securely.
→ Reconnect the antenna cable securely.
There is poor reception.
• Channel settings and channel adjustments are not
completed.
→ Set the channel settings and adjustments again.
• The antenna cable is not connected securely.
→ Reconnect the antenna cable securely.
• Antenna signal is poor.
→ Adjust the location of the antenna or use an
optional antenna booster.
Playback
A DVD or CD does not play.
• The format of the recorded data does not correspond
to this unit, or the region number is neither “1” nor
“ALL”.
→ Check the disc.
• A defective or dirty disc is inside.
→ Change the disc.
During playback, picture noise appears.
• Picture noise may appear in the following cases. It is
not a malfunction.
— There is picture noise in the original recording.
— Weather, reception conditions may cause noise.
— The data transmission rate is set to low.
— The image data processing of this unit cannot
follow dynamic movement on the screen. (Low
video data rate)
— A physical error has occured on the DVD-RAM
disc. Consult the nearest Toshiba dealer.
If an error occurs during reading data of a disc,
block-noises may be produced there. Repeated
reading of this location where the error
occurred(retry) can decrease the generation of
block noise. However, it can also raise the
possibility of unintended delays or stops of
playback. In order to prevent them, the recorder
limits the number of times of retry.