Curtis MPK4066UK user manual Trouble shooting, Specification, ENGLISH-16

7.Trouble shooting

If there is no picture displayed after the player is connected to PC and cannot serve as storage disc or cannot be powered on after the battery is fully charged, please refer to the following steps to update the software in the player.

(1)Download the most updated software from the attached CD (if any) or from the website and implement the setup.exe files in the folder to complete the installation.

(2)Long press power button of the player for five seconds and then plug in the USB cable.

(3)Implement the updated software installed by step (1) to start software upgrade and release the Power/Stop button.

(4)The upgrade of software may format the player, so please copy the music or files in the player.

(5)If the software upgrade program cannot detect the player, please unplug the USB cable and repeat step (2) and (3) until the player is detected and the software upgrade is completed.

8.Specification

	MP3	32~320Kbps	Music	MP3, WMA
	bit rate		format
	Photo	JPG,BMP	Movie	SMV
	format		format
	Sampling rate	8/11/16/22/	Frequency	20Hz~20KHz
		32/44/48KHz	response
	Recorded format	WAV	Dynamic	<70mA (play mp3
		( ADPCM)	current	music & backlight OFF)
	Maximum	9 hours	Power off	<500uA
	Record duration	（128M	current
		8KHz）
Technical	SNR	>90db	Dimension	74.5x41x14mm
	Dynamic	>80db	Weight	40g
Specification	scope	（1KHZ）
	Distortion	<0.05%	Screen	1.44"CSTN
				128x128 65K
				color screen
	Output	5mW*2	Battery	Rechargeable Li-Ion
	power			battery
	Music number	500 files or	Play	>11H Display off
	limitation	30 folders	time(music)	(350mAh)
			Play	>4H
			time(Video)	(350mAH)
	Working	Humidity	USB	USB 1.1/2.0 Full Speed
	environment	<85%,	port
		-10~40
		Celsius
Capacity	□128MB □256MB	□512MB	□1GB □2GB	□4GB

ENGLISH-16