Coby MPC440 Operating Instructions - Page 20

Portable MP3 Player MP-C440 Technical Specification COBY MP-C440 MP3 Player Size(WxHxD)/Weight: 57 x 74 x 22 mm / 50g (without battery) Memory: Internal Memory 128 MB Interface USB ( using standard USB v1.1 cable ) LCD Display 2 lines x icon & 2 lines x 12 characters LCD Power 1 x AA Alkaline 15 hours for MP3/voice playback Signal to Noise Ratio: 88 dB Frequency Response: 20 Hz ~ 20 KHz Output: > 20mW (each output) Harmonic Distortion Output: 0.05 ~ 0.1% Equalizer: 5 presets equalizer Processor 50 MHz DSP Audio Codec support MPEG Audio Layer 3 (MP3) Firmware Flash based. User upgradeable. Voice Recording IMA-ADPCM encoding About 8 hours recoding in 128MB memory player Appendix D Troubleshooting The player can not power on. Is Battery polarity (+) / (-) right? Is Battery capacity enough? (One 1.5 v AA size Alkaline battery is required.) Take the battery out and reinstall the battery to reset the unit. LCD displays"Power on/Locked"and power off. Unlock the [HOLD] button and try again The button is not working. Is [HOLD] button locked? If it is, Unlock the [HOLD] button and try again Take the battery out and reinstall the battery to reset the unit. There is no audio produced Check the Headphone and / or the connection is working normally. Check that MP3 files are NOT stored in folder(s). Take the battery out and reinstall the battery to reset the unit. Can not download MP3 file(s). Is USB connection steady? Observe if the [USB IDLE] displays on LCD of the unit. Check and / or replace the battery. Is there no free space to download the file? (Continued on next page) Appendix Specifications are subject go change without notice. Mass and dimensions are approximate. 18