名片MP3說(shuō)明書(shū) ● 按鍵定義1. 9/VOL+: 下一曲/（長(zhǎng)按）音量加2. 4 PLAY/POWER鍵: 開(kāi)關(guān)機(jī)/播放/暫停3. :/VOL- :上一曲 /（長(zhǎng)按）音量減4. 復(fù)位鍵5. 耳機(jī)輸出：2.5標(biāo)準(zhǔn)耳機(jī)口/充電/USB接口 ● 開(kāi)關(guān)機(jī)1. 開(kāi)機(jī)：關(guān)機(jī)狀態(tài)時(shí)長(zhǎng)按4開(kāi)機(jī)； 1. 關(guān)機(jī)：開(kāi)機(jī)狀態(tài)時(shí)長(zhǎng)按4關(guān)機(jī)或直接將R鍵按一下就自動(dòng)關(guān)機(jī)。 ● 選曲:短按: 鍵，選擇下一首歌曲，短按9 鍵，選擇上一首歌曲?！?音量調(diào)節(jié): 長(zhǎng)按9 鍵音量減，長(zhǎng)按: 鍵音量加?！?播放模式: 循環(huán)播放。充電說(shuō)明:使用自帶充電器充電，或者使用USB線連接電腦充電。充電時(shí)燈慢閃，充滿(mǎn)電時(shí)長(zhǎng)亮。作為U盤(pán)使用名片U盤(pán)MP3可以作為標(biāo)準(zhǔn)U盤(pán)使用。支持Win98系統(tǒng)（需要安裝驅(qū)動(dòng)），windows 2000之后版本無(wú)需安裝驅(qū)動(dòng)?？截愇募r(shí)燈快閃，沒(méi)有數(shù)據(jù)交換則燈慢閃電壓低當(dāng)處于低電壓的狀態(tài)下，MP3會(huì)自動(dòng)關(guān)機(jī)。問(wèn)題MP3不能開(kāi)機(jī)是否電壓太低？耳機(jī)無(wú)聲音確認(rèn)音量是否最小或是否完全插入耳機(jī)口？確保耳機(jī)是好的。查看MP3文檔是否無(wú)損，能否播放？不能下載歌曲查看一下USB線是否完好，與耳機(jī)座是否接觸正常確保驅(qū)動(dòng)安裝是否正常。1.支持MP3、WMA、ASF，WAV.OGG等多種音頻格式。 2.可雙面印刷客戶(hù)LOGO。 3電池容量90毫安，可播放5小時(shí)左右。 4.數(shù)據(jù)線，充電連接線，耳機(jī)統(tǒng)一插口。 5.產(chǎn)品尺寸：86*54*4（MM） 6鐵盒包裝，100個(gè)一箱，60*20*27（CM），重量：10KG7.報(bào)價(jià)包含：耳機(jī)，數(shù)據(jù)線，鐵盒包裝，以及為客戶(hù)印刷雙面圖案。 8.打樣費(fèi)用200.00，下單退100元，打樣2個(gè)工作日，做貨1000個(gè)以?xún)?nèi)7個(gè)工作日。 U MP3 User s Manual1. 9/VOL+ button: next track/( long press) increase volume2. 4 PPP Key: Power on/off, Play, Pause3. :/VOL- button: previous track/( long press) decrease volume4. Power switch: Power on/off5. Headset port: 2.5 standard headset port● Power on/off1. Power on : slide the ON/OFF switch to ON side, long press 4 the MP3 will turn on.2. Power off: slide the ON/OFF switch to OFF side, or long press 4 the MP3 will turn off● Adjust the track: Short press : button for the previous track, Short press 9 button for the next track.● Adjust the volume: Long press 9 button to decrease the volume, Long press : button to increase the volume.● Playing mode: Loop play is enabled.Instruction on recharge:Use the charger supplied with the MP3 to recharge it, or recharge it through a USB port of the computer.Use it as a USB stickThe MP3 has standard USB stick function. The OS supported are Windows 98( you need to in stall the driver), Windows 2000 or later version( no need to install the driver), Mac OS 10.3 or later version, Linux Redhat 8.0 or later version.(Notes: the indicator is on when it is connected to the computer, and the indicator will blink with quick rate when deleting or copying files but with slow rate when no action)Low battery voltageThe MP3 will power off automatically when battery voltage runs too low.TroubleshootingThe MP3 can not Power onIs the battery voltage too low?The headset gives no voiceMake sure the headset volume is not set to minimum and the connection is done properly.Make sure the headset is clean.Corrupted MP3 files may make noise or cannot be played, make sure the file is valid.Music can not be downloaded to the MP3Check and make sure the USB cable is not damaged and the connection is proper.Make sure the driver is installed properly.