Diablotek YDR550BK User manual

Diabloteck SD/MMC Card reader
MP3 Player w/LCD Screen
Model: YDR550BK

What’s in the Box
1. Diablotek MP3 Player / Card reader (YDR550BK)
2. USB Cable
3. High Quality Stereo Ear phone
4. AAA 1.5V Battery
5. User Manual

Specifications
Memory Included None
Display Type Blue Backlit LCD
Power One 1.5 V(AAA/LR03) battery
File System FAT
USB Interface USB 2.0 High Speed
Interface USB
File Number 512 Files (max)
Operating Temp. 5.0°C – 35.0°C (41°F – 95°F)
Outputs Earphones
Special Features Hold Key Lock
5 Mode Equalizer
Supported Media MMC, SD (Up to 2.0GB for SD,
1.0GB for MMC)
A Closer Look

MP3 Mode
To Play / Stop music
1. Connect earphone to earphone jack.
2. Insert the MMC or SD Card (with songs)
3. Insert the AAA Battery
4. Long press Play ⁄Button to Start (About 3 seconds)
5. To Play The Song, Short Press ⁄Button
6. To Skip The Song, Short Press the ⁄V+ Button
7. To Backward the Song, Short Press the /V- Button
8. To Turn the Volume Up, Long Press the ⁄V+ Button
9. To Turn the Volume Down, Long Press the ⁄V- Button
10. To Stop or Pause the Song, Short Press ⁄Button
11. To Turn the Power Off, Long press Play ⁄Button to Start
(About 3 seconds)
12. EQ: Choose Normal -> Bass -> Jazz -> Rock -> Classic
13. A-B : A-B Repeat Mode