106
Troubleshooting
MP3/WAV file does not play
• If your audio playback system (e.g., stereo) connected correctly?
Make sure that you’ve used audio cables to connect the P-1’s
audio output jacks
jacks of your audio playback device. Refer to p. 26 for details on connections.
• Is your equipment powered up?
Make sure that your audio system (e.g., stereo) and the P-1 are powered up.
• Is the P-1’s audio output level knob turned up?
Use the P-1’s
audio output level adjustment knob
SMF data does not play
• Is a MIDI sound module connected?
The P-1 does not contain a built-in MIDI sound generator. In order to play back SMF (*.mid file) data,
you must use a MIDI cable to connect the P-1’s MIDI OUT to the MIDI IN of your MIDI sound module.
• Could you be using a cable with a built-in resistor?
Use a cable that does not have a built-in resistor (such as one from the Roland PCS series).
• Is the audio input level adjustment knob (p. 17) turned up?
Turn the knob toward the right to adjust the volume.
• Sometimes this problem can be solved by connecting your computer chassis or the
grounding terminal of your computer’s AC adaptor to a ground (earth). You should also check
whether a microwave oven or other device that produces a strong electromagnetic field is
being used nearby.
• Did you leave a microphone or guitar plugged in?
If a microphone or guitar is plugged in to the P-1, try unplugging it.
Disconnect any audio device that you’re not using.
• Is the top panel VIDEO output button (p. 17) on (lit)?
If this button is off (blinking), no image will be output. Also make sure that your television or projector
is connected correctly (p. 26).
No sound
Volume is too low on the device connected to the audio input jacks
You hear noise during audio playback
No image is output even though you touch (or play back) a photo
P-1_e.book 106 ページ ２００４年２月２４日 火曜日 午後７時５６分
