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1. Product Overview 

 
Manufactured by the latest and advanced technology, 

DAV311

 is undoubtedly 

the best choice of portable audio/video player for those who pursue fantastic 
audio/visual enjoyment. DAV311 is the next-generation digital audio/video 
player, which plays audio CDs, video CDs, as well as the latest MP3 CDs. In 
contrast to other portable CD players, DAV311 is relatively lightweight and is 
much convenient to be carried anywhere you want  
to go. In addition, its solid-state design makes it  
impervious to the skipping and jitter experienced  
during heavy exercise or while being jostled. Even  
after repeated playbacks, there is no degradation  
of the sound quality. The track number and time  
count of each audio track will be displayed on the  
liquid crystal display (LCD) of the player for your  
convenience. 

 
What is MP3? 

MP3 stands for 

MPEG layer 3 (Motion Picture Experts Group)

, an audio file 

made by using audio data compression technology. The MP3 audio format 
allows you to enjoy high quality music playback from files that are a fraction of 
the size of a normal CD audio file. MP3 files can be 1/4 to 1/20 the size of a 
commercial CD audio file-yet retain a high sound quality. MP3 files usually have 
the extension 

.mp3

, and can be downloaded from the Internet, or can be legally 

made for personal use from your favorite CDs that you purchased. As Internet 
is getting dominant in the world of information technology nowadays,  
the usage of MP3 has been broadened  
and become much popular. In this case,  
the 

DAV311 MP3/VIDEO CD portable  

player

 is designed to meet the demand  

of the trend, and plays as the pioneer in  
the digital audio/video world of  
next-generation.

 

 

 
 

All-In-One Portable Player DAV311 

 

Summary of Contents for NAPA DAV311

Page 1: ...NAPA DAV311 MP3 VIDEO CD PLAYER DAV311 MP3 VIDEO CD Player User s Manual A MAX Technology Co Ltd 12 F Remington Centre 23 Hung To Road Kwun Tong Kowloon Hong Kong ...

Page 2: ...no responsibility for any inaccuracies that may be contained in this manual In no event will A MAX Technology be liable for direct indirect special incidental or consequential damages resulting from any defect or omission in this manual even if advised of the possibility of such damages In the interest of continued product development A MAX Technology reserves the right to make improvements in thi...

Page 3: ...ACK FUNCTIONALITY 4 3 POWER OPERATION INSTRUCTIONS 6 4 USING DAV311 7 5 REMOTE CONTROLLER 12 6 CONNECT DAV311 TO OTHER DEVICES 123 7 UNDERSTANDING DAV311 PLAYBACK FUNCTIONALITY 14 8 HANDLING INSTRUCTIONS 18 9 TROUBLESHOOTING 20 10 TECHNICAL SPECIFICATIONS 21 ...

Page 4: ...liquid crystal display LCD of the player for your convenience What is MP3 MP3 stands for MPEG layer 3 Motion Picture Experts Group an audio file made by using audio data compression technology The MP3 audio format allows you to enjoy high quality music playback from files that are a fraction of the size of a normal CD audio file MP3 files can be 1 4 to 1 20 the size of a commercial CD audio file y...

Page 5: ...Forward Fast Rewind Next Track Previous Track Step Slow Motion 9 Screen Infra red Remote Control DAV311 has well developed infra red remote control function Every DAV311 comes with an infra red remote controller in the package which allows users to remote control all the functions of the player with extra convenience High Quality Output Superior quality of audio and video output leads you to enjoy...

Page 6: ...ains adapter s voltage For power supply exceeds the limit may cause malfunction or permanent damage to the player Warning To avoid accident of fire or electric shock please do not expose the player directly to rain or humidity For your safety please do not detach the cover To avoid accident of electric shock please do not attempt to detach the cover of the player or the DC power supply connector C...

Page 7: ...ckage Press PLAY to start operating DAV311 To turn off the power simply press STOP Each time when finished using DAV311 it is suggested to disconnect the player with the DC power supply connector Using 2 x 2A Ni MH Battery Whenever DAV311 is not connecting with the DC power supply connector the Ni MH battery will start to operate automatically Press PLAY to start operating DAV311 To turn off the p...

Page 8: ...long period of time 4 Using DAV311 ATTENTION For DAV311 to operate properly please be sure the power supply input to the player meets its specified requirement The player may become faulty if the electric current input exceeds the level of which the player is configured to tolerate On the contrary the player may experience difficulty in operating when the level of electric current input is lower t...

Page 9: ...k is the one you want to listen press 10 0 once then 2 1 to complete your selection Press 10 0 once to key in track number of 2 digit You will be able to see SELE displayed on TV FAST TRACKING While playing audio CD hold down SKIP NEXT or PREV on the player or remote control to move forward or backward along the current track right until the portion you want to listen release hold to let the playb...

Page 10: ...splay the information at the left side of LCD While playback starts will be displayed on the LCD And when the playback stops the sign will be displayed Once playback starts users can observe at the right side of the LCD about the current playback status like track number and the elapsed time etc When the ESP function is turned on you can see ESP ON is displayed at the top right corner of the LCD W...

Page 11: ...am function is described as follows A Press MODE key until PGM mode display P01 and PGM icon B Press PREV and NEXT to desired track number C Press MODE to enter the selected track numbers display P02 and PGM icon D Repeat step B and C until program memory full LCD will display P03 P30 accordingly E Press PLAY to start playing the programmed sequences PGM icon F While the programmed sequence is pla...

Page 12: ...for playing MP3 disc However the ESP function for CD DA is activated as the following sequence ESP on off on CD DA only 5 OFF Normal mode restored If the player is connected with TV you can observe the entire operation on the screen HOLD CONTROL HOLD Push the HOLD switch to lock the keys on the player This locks the current function in place and prevents the buttons on the player from operating du...

Page 13: ...e 13 PAL NTSC 20 DIGEST 7 PLAY PAUSE 14 SKIP Previous 21 MUTE 30 度 30 度 Remote Control Operation Use the remote control within 7 meters from the REMOTE SENSOR about 60 degree when facing the player Operating distance may vary according to different intensity of light in the room Attention Do not expose the REMOTE SENSOR under strong intensity of light Do not allow any obstacle to be placed in betw...

Page 14: ...has to plug into the video out jack of the player Then plug the other end with RCA PLUG into the video in AV jack of the TV set 2 The DAV311 player can be connected to the amplifiers by using an audio cable One end with 3 5 STEREO PLUG has to plug into the audio out jack of the player Then plug the other end with RCA PLUG X 2 into the audio in jack of the amplifiers according to the left L and rig...

Page 15: ...tect the type of disc inserted whether it is MP3 VCD or CDDA and start the playback from the first track 5 Track Selection To select the track s you want to play press SKIP NEXT or PREV on the player or press the numeric keys on the remote controller The entire operating process will be displayed on the LCD of the player Attention For MP3 playback if the player is connected with the TV you will se...

Page 16: ...er of tracks of the disc will be shown on the LCD However for audio CD and VCD press STOP will return to the opening picture NAPA logo which will be shown on TV 8 Volume Control 25 levels available Press VOL to decrease the sound volume Press VOL to increase the sound volume 9 MUTE CONTROL Press MUTE to eliminate the sound output completely Press again to cancel the MUTE function Remark Control Ke...

Page 17: ... represents the time count of playing the current track Press twice a message TRK REMN XX XX XX will be shown represents the time remaining of playing the current track Press by the third time a message DSC TIME XX XX XX is shown represents the time count of playing the current disc Press by the fourth time a message DSC REMN XX XX XX is shown represents the time remaining of playing the current d...

Page 18: ...hange to PAL This function is used to unify the colour mode output of the player with the TV s so as to enhance the output of audio and visual effect 9 Sound Mode R L Press R L Press once only sound on the left channel of the disc will be output L L Press twice only sound on the right channel of the disc will be output R R Press again stereo mode is activated Stereo mode default setting When the p...

Page 19: ...ates at high speed in the player Cracked or bend disc may cause damage to the player Also please do not try to repair the damaged disc by using sources like sticky tape or glue If any strange noise or vibration occurred press STOP immediately to cease the operation Storage Instructions Take out any unwanted disc from the player after use Keep disc away from places with sunlight high temperature hu...

Page 20: ...the disc after use 2 If the player will not be used for a long time disconnect the DC power cord from the player Open the deck regularly to maintain a good condition for the internal components of the player 3 Others Keep the player away from insecticide or volatile substance Avoid the player to contact with rubber or nylon substance constantly Do not store the player at or near the following plac...

Page 21: ... or unclean No sound effect Use audio system with stereo mode No picture Check if the TV is switched to video mode Check if connection is done properly Picture keeps jumping instable Select the correct TV system signal NTSC PAL Bad quality pictures Check if the disc is dirty damaged or bend Disc stops at particular track Check if repeat mode is selected pause constantly or keep on Check if the dis...

Page 22: ...Disc Playable Input Jacks Audio out Jack Video out Jack ESP Electronic Skip Protection MP3 Playback 30 seconds CDDA Playback 45 seconds Product s design and specifications are subject to change without notice or obligation CAUTION When DAV311 is operating by DC power in case if the power of battery nearly runs out or completely exhausted certain abnormal phenomenon may occur to normal operation of...

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