background image

Specifications

37

General

     Reference Supply Voltage.....................................................12V(DC)

     Operating Voltage Range..........................................10.5

15

.

8

V

(DC)

     Max Operating Current.................................................................10A
     Grounding System.......................................Car Battery Negative Pole
     Installation Dimension(W×H×D)...............178 mm×50mm×(165+25)mm

     Installation Angle.....................................................................0

°

~30

°

     

Net Weight................................................................................2.3kg

FM

     Signal Noise Ratio......................................................................55dB
     Residual Noise Sensitivity(S/N=30dB)..................................... 20dB

μ

V

     Frequency Range...........................................................87.5-108MHz
     Station Seeking Level.......................................................20~30dB

μ

V

     Distortion...................................................................................1.5

     

Stereo Separation(1KHz)...........................................................20dB

     Antenna Impedance.....................................................................75

Ω

AM

     Residual Noise Sensitivity (S/

N=

20dB).................................... 40dBμ

V

     

Selectivity

 (±9KHz) ....................................................................50dB

DVD Player

     Signal / Noise Ratio....................................................................90dB
     Dynamic Range......................................................................... 90dB
     Distortion(line out)......................................................................0.1%

     Frequency 

Response

(±3dB)........................................... 20Hz~

20

K

Hz

     

Max Output Power...................................................................4×50W

     Load Imped

a

nce............................................................................4Ω

AUX IN

     Distortion...................................................................................0.5%
     Frequency Response(±3dB)............................................20Hz~20KHz
     Audio Input Level...................................................................0.4Vrms

Audio

     Audio Output Imped

a

nce.............................................................

2

00Ω

     Audio Output Level...........................................................

2

Vrms

(

Max

)

              (Under normal audio input level a

nd

 maximum volume

)

Summary of Contents for DV740

Page 1: ...DV740 Please read all instructions carefully before using CAR RADIO DVD CD MP3 USB SD MMC FM AM With 7 TFT MONITOR Operation Instructions MUTE RPT WIDE CLOSE TILT TILT DV740 SRC AUX IN ...

Page 2: ...water to prevent electronic sparks or fires Please don t change the fuse in the power cord without professional guidance improper fuse may cause damage to this using unit or even cause fire 6 Please power off this unit at once and send it back to the after sales service center or the dealer distributor you purchased from if one of the following symptoms is found a No audio output b No image output...

Page 3: ...ate inside the unit DO NOT use the unit in this situation eject the disc and wipe off the bead on the disc If the unit still doesn t work after a few hours please contact with after sales service center No fierce impact to the LCD monitor when it is in open position for preventing the damage to any mechanisms inside 7 To prevent the damage to the screen avoid touching it with sharp objects 8 The m...

Page 4: ... U S patents and other intellectual property rights Use of this copyright protection technology must be authorized by Rovi Corporation and is intended for home and other limited viewing uses only unless otherwise authorized by Rovi Corporation Reverse engineering or disassembly is prohibited ...

Page 5: ...8 Display file list 18 Fast forward reverse 18 Play the next or previous file 19 Repeat playback 19 Random playback 19 Intro playback 19 Before using Front Panel 01 Remote Control 03 Basic operations Power on off 05 Mute 05 Volume adjustment 05 Open SOURCE MENU 05 Playing source selection 05 Display system time 06 Using the TFT monitor 06 Reset the unit 06 Radio mode Select radio as playing source...

Page 6: ...ing 23 Hardware 24 P VOL 25 TS CAL 25 EQ 26 Troubleshooting 27 Device connection Notes of connection 29 Control Cables 30 Parking Brake Cable Connections 31 Reverse Drive Cable Connections 31 Installation and uninstall Notes of installation 32 Unit installation 32 The assembly step of detached panel 34 Trim Ring installation 36 Uninstall 36 Specifications 37 Appendix Region Code 39 Cautions of dis...

Page 7: ...L Knob Key Adjust volume Play or pause short press 5 Reset the unit 6 SRC Key Unit power Switch to the current mode and main menu 7 MUTE Key Mute audio outputs 8 RPT Key Enter the repeat mode 9 Key Auto search Previous Move cursor to the left 10 Key Auto search Radio mode Next Move cursor to the right 11 SD card slot USB slot 12 AV IN jack 01 14 15 16 14 15 RPT ...

Page 8: ...clock and other text information 4 Radio status indicators Stereo indicator lights up when the radio broadcast is a stereo one Local indicator lights up when the local seeking function is activated 5 Loudness mode indicator Light up when loudness mode is on Light off when loudness mode is off 1 Disc indicator Light up when disc is inside Light off when no disc is inside Note Most information can b...

Page 9: ...btitle language 18 ANGLE Key Select view angle 19 MENU Key DVD MENU PBC 20 TILT Key DVD TITLE 21 SETUP Key Setup menu 22 Key Fast Forward Move cursor up 23 Key Auto search Previous Move cursor to the left 24 Key Play Pause Enter 25 Key Auto search Next Move cursor to the right 26 PIC Key Image setting 27 Key Fast Reverse Move cursor down 28 Key Stop Playback 29 DISP CLEAR Key Display information C...

Page 10: ...ote control can t work please change the battery 5 Use button shaped lithium battery CR2025 3V only 6 DO NOT recharge disassemble heat or expose the battery in fire 7 Insert the battery in proper direction according to the and poles 8 Store the battery in a place where children cannot reach to avoid the risk of accident Uninstall Battery Slide out the battery compartment tray at the bottom on the ...

Page 11: ...e front panel or press the VOL key on the remote control The adjustable range of volume is 0 to 40 Open SOURCE MENU Press the SRC key on the front panel or remote control or touch the top left corner of the screen to open the SOURCE MENU Do the above operation again to return to the original source Playing source selection Open the SOURCE MENU and then touch the source you desired or select one so...

Page 12: ...he WIDE key on the display panel or remote control to adjust the aspect ratio Image s Enter image set mode Select one item to adjust Adjust the value Exit image set mode To exit image set mode repeat the first step or stop operation for some seconds Reset the unit If the unit can not work correctly you should reset the unit by pressing the RESET button on the front panel Using the TFT Monitor s an...

Page 13: ...ual tuning During manual tuning the frequency will be changed in steps ress the key on remote control or touch the on the to tune in a higher lower station Touch the numeric keypad icon and then touch the numeric buttons to input the radio station frequency numbers Auto save Only stations with sufficient signal strength will be detected and stored in the memory When the monitor is closed press the...

Page 14: ...l When the monitor is opened touch the PS icon on the user interface To stop the process press other keys having radio functions Recall the stored stations Press one numeric key among 1 to 6 on the remote control or touch an onscreen station button to select the corresponding stored station Local seeking press and hold the volume knob on the front panel When the local radio station searching is on...

Page 15: ... Turning off AF function can settle this problem The TA Traffic Announcement flag function t receive traffic announcements automatically no matter what media source is playing back The TA function can be activated a TP Traffic Program station broadcasting traffic information When TA is activated and a traffic announcement is received the current playing source will be overridden by the traffic ann...

Page 16: ...e traffic announcement When the EON traffic announcement is over or the RDS signal is disappear or close the TA function the station will back to the previous station The EON feature will work even if CD DVD is being played PTY function PTY is the abbreviation for Program Type which is a code defining the type of program being broadcast e g News or Rock Six PTY options will display on the screen T...

Page 17: ... cannot be played back because of different recording status Otherwise the discs without being closed could not be played back About the cautions of disc using please refer to the appendix Eject the disc Press the key on the front panel or remote control to eject the disc Touch screen controls The touch key areas for DVD playback are outlined below A B Display playback information C Display onscre...

Page 18: ...ind Fast rewind Previous Previous Previous Play Pause Play Pause Play Pause Play Pause Stop Stop Stop Stop Stop A second menu A second menu Repeat Repeat Repeat Repeat Random Random Random Zoom EQ setup PBC A B Back EQ setup EQ setup EQ setup EQ setup A B repeat Exit menu Exit menu Exit menu Dialog Language Subtitle Language AUDIO SUBTITLE DISP DIR DIR Next folder MENU TITLE DVD MENU DVD TITLE Dia...

Page 19: ...the above operation is executed twice and the playback will start over when you start playback again stop current playback playback Press the key on the remote control repeatedly or open the onscreen control buttons menu and then touch the button repeatedly to change the rate of fast forward fast reverse Previous next Press the key on the display panel or remote control or open the onscreen contro...

Page 20: ...rd time to cancel this function Random playback When this function is on the contents in the disc will be played back randomly Press the RDM key on the remote control repeatedly or open the onscreen control buttons menu and then touch the button repeatedly to alter random playback mode among Random on Random off Intro playback When this function is on the unit will play back the first 10 seconds o...

Page 21: ...ic keys such as title chapter and time 3 Confirm Press the key on the remote control or touch the Enter button on the menu to confirm 4 Exit GOTO search mode Repeat the above operation until the search menu disappeared or touch the Exit button on the menu MENU and TITLE This function is only available for the DVD discs having MENU TITLE Press the MENU key on the remote control or open the onscreen...

Page 22: ...CD press the AUDIO key on the remote control repeatedly or open the onscreen control buttons menu and then touch the AUDIO button repeatedly to alter audio channel modes among Left vocal Right vocal Mono left Mono right Stereo Note Left channel and right channel cannot work properly if the audio files are not recorded correctly Zoom in out To zoom in out the image being played press the ZOOM key o...

Page 23: ...hapter 5 Indicates that the subtitle of this DVD has been recorded in 6 languages and the language displayed now is the second that is English 6 7 Multi angle 8 Touch the top center area of TFT LCD when playing back DVD disc and the playback information will be displayed on the top area of the TFT Touch the SUBTITLE button repeatedly to choose a subtitle language Bitrate Disc mode 17 DVD Video Tim...

Page 24: ... screen or U The unit supports hot swap Using the touch screen controls Onscreen control buttons Onscreen control buttons under SD USB mode are the same as disc mode The operation is the same as disc mode entirely The operation is the same as disc mode The operation is the same as disc mode The operation is the same as disc mode The operation is the same as DVD mode Display file list Fast forward ...

Page 25: ...on is the same as disc mode The operation is the same as disc mode The operation is the same as disc mode The operation is the same as disc mode The operation is the same as disc mode The operation is the same as disc mode The operation is the same as disc mode The operation is the same as disc mode Repeat playback Random playback Intro playback Rotate picture Select picture slide mode SD USB mode...

Page 26: ...to slot of the AV IN on the front panel amera This player is camera ready Before accessing any camera features you must purchase and install a rear video camera Once the rear camera is connected and operating properly the CAMERA source mode will become active The playing source will change to CAMERA mode automatically when you reverse your car socket of the another to connect to the AUDIO device a...

Page 27: ...d then press the key to confirm All following settings can be done by touching the option directly General Clock mode 12Hr the clock displays in the type of 12 hours such as 11 18 AM 24Hr the clock displays in the type of 24 hours such as 20 18 Clock Adjust the clock displayed on the top right corner of the TFT screen Tuner Region The unit provides several radio systems and you can select a correc...

Page 28: ...ult language Disc Menu Select one language of DVD MENU display Note If the DVD disc does not contain the selected language the DVD MENU will be displayed in default language RDS RDS On RDS function is opened Off RDS function is closed CT On The clock time is on Off The clock time is off Audio DRC Set the dynamic range of Dolby digital DVD discs On Playback more dynamic audio with Bass Off Normal o...

Page 29: ...ticism especially Password The original password of the unit is You should password ASAP Method of changing password Rating The unit has some watching level as followings Kid safe A movie rating that is condign to children 2 A movie rating that allows admission to persons of all ages 3 G A movie rating that allows admission of persons of all ages but suggests parental guidance in the case of child...

Page 30: ...or while reverse driving just like what you are looking Mirror The mirror images of actual scenes display on the TFT monitor while reverse driving just like looking from the rear view mirror TFT Auto Open Auto The TFT panel automatically opens when the unit is turned on Manual When the ignition is turned off the TFT panel remains open if it was opened previously Off The TFT panel opens only by pre...

Page 31: ...t one playing source that you want to set relative volume Level You can set relative volume level from 6 to 6 TS CAL When the touch function is not sensitive or valid you should calibrate the touch screen by this function Calibrate the touch screen just following the screen introductions after entering the TS CAL mode Setup 25 ...

Page 32: ...t bar Adjust Front Rear Left Right fader and balance You can adjust front back left right balance of the speaker to get larruping listening effect according to the surroundings and your interest To adjust Front Rear Left Right fader and balance touch and drag the small white point in the Fader Balance adjustment area Notes The unit has provided some EQ modes User Rock Hip Hop Dance Latin Rave Urba...

Page 33: ...ulate all speaker wiring connections Piratic disc is in use Use original disc Wrong connections Speaker power rating does not match unit Replace speakers Speaker is shorted Poor sound quality or distortion Incorrect connection between ACC and BATT Check wiring and correct Unit resets itself when engine is off Monitor does not open automatically TFT Auto Open is turned off Turn TFT Auto Open on TFT...

Page 34: ...rted upside down Insert disc with label side up Disc is warped or scratched Use disc in good condition Disc does not play back No disc Disc is dirty Clean disc with soft cloth Disc is upside down No disc inside Insert disc Bad disc Disc is dirty Disc is upside down Unknown disc Disc format is not compatible with this unit Region Error DVD is not unit region code compatible with this Use disc with ...

Page 35: ...t to the electrical system may be occurred Replacing a new fuse with 10A rating when the old one is broken using no fuse or fuse with improper rating may cause damage to this unit or even fires If a proper fuse is installed and electrical problems still occur please contact with any professional car shops for inquiry D connect other equipments with the car battery to avoid battery overheating Plea...

Page 36: ...cted with the unit the playing source switches to CAMERA automatically when you start reverse driving As the reverse driving is done the playing source switches to the previous Parking Brake 1 If PRK SW cable is connected to hand brake switch video display on the TFT monitor will be controlled by this function Parking cable function ceases when the playing source is CAMERA 2 The monitor displays t...

Page 37: ...me Battery Reverse Driving Signal Light Car Frame Car Battery Pink Cable Gearbox Car Frame Reverse Driving Cable Parking Brake Switch Parking Brake Switch Parking Brake Cable Connections Reverse Driving Cable Connections Device connections 31 P R N D 2 L ...

Page 38: ...ng the unit more than 30 degree vertically may result in worse performance 6 To prevent electric spark connect the positive pole first and then the negative pole 7 DO NOT block the cooling fan exit to ensure sufficient heating dissipation of this unit or it may result in damage to this unit Unit Installation Method A Insert mounting bracket into dash board choose appropriate mounting tab according...

Page 39: ...ar accordingly If the opening is too shallow the monitor may extended out 10mm from the dashboard Method B Insert this unit directly to the opening of the dashboard 2 Place M4 3 M5 5 cylindrical screw or M5 5 cone shaped screw through the holes of the mounting frame located inside the opening to holes of the unit and fasten the screws to left right Dashboard Rubber Sheath M5 X 24 Long Assemble Bar...

Page 40: ...install 1 Press this button It s ok when heard KA KA 2 Grasped the right end of the knock down panel you can remove the panel by upward direction which is like the following picture 34 The assembly step of detached panel ...

Page 41: ...anel 1 Put the knock down panel on the fixed panel by downward direction Before the next assembly make sure this place is ok This complexion is NG DVD 6666M RPT 3 Pressed both sides of the knock down panel make sure it s OK 2 1 35 2 DVD 6666M RPT DVD 6666M RPT ...

Page 42: ...he unit 1 Unscrew the 4 pieces M2 2 screws Use a screwdriver to bend straight the bended mounting tab and tip out the unit from the mounting bracket Pull out the unit from the mounting bracket with both hands Attach the trim ring around the front panel with two indentions on one side facing upwards 2 3 Unscrew 4 attached screws Remove the rubber sheath Installation and uninstall 36 ...

Page 43: ...ncy Range 87 5 108MHz Station Seeking Level 20 30dBμV Distortion 1 5 Stereo Separation 1KHz 20dB Antenna Impedance 75Ω AM Residual Noise Sensitivity S N 20dB 40dBμV Selectivity 9KHz 50dB DVD Player Signal Noise Ratio 90dB Dynamic Range 90dB Distortion line out 0 1 Frequency Response 3dB 20Hz 20KHz Max Output Power 4 50W Load Impedance 4Ω AUX IN Distortion 0 5 Frequency Response 3dB 20Hz 20KHz Audi...

Page 44: ...W 234 H 2 Brightness 400cd m Measure the center brightness after 30 minutes Contrast 300 TYP Response Time Rise 12ms Fall 18ms Viewing Angle From Top 40 From bottom 65 Horizontally 65 LCD Life Cycle 10000 hours at 25 Environment Operating Temperature 10 60 Storing Temperature 20 70 Operating Humidity 45 80 RH Storing Humidity 30 90 RH Specifications are subject to possible modifciations for improv...

Page 45: ... South Pacific Ocean Islands Oceania Region 5 Russia Mongolia India Middle Asia East Europe North Korea North Africa North West Asia Region 6 Chinese Mainland Cautions of disc using 1 DO NOT use irregular shaped disc 2 Disc Cleaning Use a dry soft cloth to wipe the disc from center to edge only neutral detergent can be used 3 When playing a new disc New disc may have some rough spots around the in...

Page 46: ...erials and prevents any potentially harmful effects upon both the environment and human health Please contribute to battery recycling by segregating all spent batteries and actively participating in their collection and recycling Various battery collection schemes will be in operation in different areas of the country However battery collection bins will be available at retail stores that sell bat...

Page 47: ...P N 12707500XXXX ...

Reviews: