Troubleshooting

In case of trouble with the unit, please take the time to look through this chart and see if you can solve the problem yourself before you call your dealer or TEAC service center.

General

No power

eCheck the connection to the AC power source. Check and make sure the AC source is not a switched outlet and if it is, that the button is turned on. Make sure there is power to the AC outlet by plugging in another item such as a lamp or fan.

No sound.

eCheck the connection to the amplifier. eCheck the operation of the amplifier.

“Power protect” blinks on the display and CD-H750 enters standby mode.

eThe power supply is unstable. After a brief interval, press the STANDBY/ON button to turn the unit on.

“Over current” blinks on the display.

eUSB flash drives with a power consumption of over 500mA cannot be used other than when in USB mode. Disconnect the USB flash drive or switch to USB mode.

Remote control doesn’t work.

eIf the batteries are exhausted, change the batteries.

eUse remote control unit within the range (5m) and point it at the front panel.

eMake sure that there are no obstacles between the remote control unit and the main unit.

eIf a fluorescent light is on near the unit, turn it off.

CD Player

Will not play.

eLoad a disc with the label side facing up.

eIf the disc is dirty, clean the surface of the disc.

eA blank disc has been loaded. Load a prerecorded disc.

eDepending on the disc conditions, etc. it may not be possible to play back a CD-R/RW disc. Try again with another disc.

eYou cannot play back unfinalized CD-R/RW discs. Finalize such a disc using a CD recorder and try again.

Sound skips.

ePlace the unit on a stable surface to avoid vibration and shock. eIf the disc is dirty, clean the surface of the disc.

eDo not use scratched, damaged or warped discs.

iPod/iPhone Player

Will not play.

eRemove the iPod/iPhone from the USB port, wait for a few seconds, and insert it again.

eA software update may solve the problem. Visit the Apple website and download the latest iPod/iPhone software.

Cannot operate the iPod/iPhone.

eMake sure the HOLD switch of the iPod/iPhone is not set to HOLD.

MP3/WMA

There is no sound even if the Play button (y) is pressed.

eCheck whether there are MP3 or WMA files on the USB and disc. eNon-playable file formats (e.g MPEG 1 LAYER 2 file) cannot be

played.

“No Song title”, “No artist”, and “No album” appear on the display.

eThere is no ID3 tag information for the music file.

Edit the title, artist, and album information of the song on a PC using the MP3 or WMA making application.

Some unknown characters are displayed on the display panel. eThis unit cannot display symbols or full-size or double-byte characters (such as Japanese, Chinese, etc.) correctly. File names

of MP3 or WMA should be in alphanumeric characters.

Recording is not possible.

eConfirm that there is open space on the USB flash drive. eConfirm that the USB flash drive is not locked.

eOperation with every USB flash drive is not guaranteed. Try using a different USB flash drive.

If normal operation cannot be recovered, unplug the power cord from the outlet and plug it in again.

28