background image

11

Radio Operation (Con’d)

6. Mono/Stereo Reception Control

After choosing ST in the list, you can turn ST on or off to select stereo or mono reception. Improvement of reception of weak stations 
can be done by selecting ST OFF operation which may cut down some reception noise.

7. Local/Distance Reception Control

After choosing LOC in the list, you can turn LOC on or off to select local or distance reception. Improvement of reception of distant sta-
tions can be done by selecting LOC OFF operation.

8. RDS-EON CONTROL

This unit is equipped with the latest technology of EON control, so that when you are listening to Radio or CD, if there are any travel 
announcements from a nearby local station, the radio will already know the frequency of that radio station.Then it will receive the 
station. turn up the volume, or interrupt the playback of the music for the duration of the announcement.
At the end of the announcement the radio will return to its previous state ready for the next announcement.
 
a. After choosing AF in the list, you can turn AF on. The unit will choose the strongest FM signal for the selected station, so that you do 
not have to re-tune the stations when driving between different transmitter coverage areas. When AF is on, it means RDS information 
is received; when AF is flashing, it means RDS information is not yet received.
b. After choosing TA in the list, you can turn TA on. The unit will be activated for reception of traffic announcement from local radio sta-
tions. 
c. After choosing PTY in the list, you can rotate the volume knob in order to choose different program types. Rotate the volume knob 
and stop at your desired category, then the  unit will search for a station broadcasting that type of program. 

Summary of Contents for GMV300BT

Page 1: ...OOTH gmV300BT AM FM RADIO WITH RDS DIVX MP4 MP3 WMA PLAYBACK USB SD CONTROL FRONT AUX IN HIGH POWER 4X50 WATTS NO CD MECHANISM RCA output 3inch colour display DETACHABLE FRONT PANEL REMOTE CONTROL INC...

Page 2: ...Installation 4 6 Wiring Connections 7 Basic Operation 8 9 Radio Operation 10 11 USB SD Operation 12 Other Operations 13 Maintenance 13 Infra Red Remote Control 14 Simple Troubleshooting Guide 15 Spec...

Page 3: ...egative speaker terminal Never connect the negative speaker leads to chassis ground This unit is only designed for use with 4 speakers Do not combine outputs for use with 2 speakers Do not ground nega...

Page 4: ...ugh the orange lead Connect to an external power amp s system remote control or the car s Auto antenna relay control terminal max 300mA 12V DC If the car features a glass antenna connect to the antenn...

Page 5: ...ed of installation technicians We strongly rec ommend that this unit should be professionally installed by a VAT registered installer this is a requirement to validate the warranty IMPORTANT Remove th...

Page 6: ...LQWR GDVKERDUG 7KHQ DSSO WKH WULP IUDPH WR RXWVLGH RI UDGLR 6XSSRUW UDGLR XVLQJ UHDU PRXQWLQJ EROW DQG VWHHO EDU QRW LQFOXGHG DIN Front Mount INSTALLATION WARNING Disconnect negative battery terminal...

Page 7: ...the screw holes at the sides of the unit and the holes of the existing vehicle mounting bracket 1 Remove the hooks on both sides 2 Aligh the screw holes of the mounting bracket supplied with the car...

Page 8: ...the head unit with new or existing speakers 1 This unit is designed for use with four 4 speakers with impedance between 4 Ohms to 8 Ohms 2 An Impedance load of less than 4 Ohms could damage the unit 3...

Page 9: ...speakers E Fader Press SEL Button until the display shows FAD then use the VOL Button to adjust the balance between the front rear speakers F Preset Equalizer Function Press the SEL Button until the d...

Page 10: ...ed by turning the volume knob to adjust settings After adjusting press the volume knob to confirm Repeat these steps to finish the setting of other items You can adjust language date time brightness a...

Page 11: ...atically scan and save stations for the 2 AM Bands whichever band AM1 or 2 you are listening to B Scan Saved Stations Press the APS button or the AMS button on the remote control once to perform the s...

Page 12: ...it will receive the station turn up the volume or interrupt the playback of the music for the duration of the announcement At the end of the announcement the radio will return to its previous state r...

Page 13: ...3 TYPE button Switch the current playback eg Music to another type eg Video by pressing the TYPE button The type switch will depend upon the contents in the USB SD device 4 HOME button Press the HOME...

Page 14: ...is a 3 5mm stereo jack on the front panel of the unit Press the Mode button to choose AUX Connect any portable audio device such as a MP3 player to unit Use the volume control to adjust volume 2 RCA O...

Page 15: ...Track Previous Radio Station 22 GO TO Button track selection 23 Aspect Ratio Button Operating the remote control Aim at the face panel of the CD Receiver the maximum distance at which signals can be r...

Page 16: ...lly extended If broken replace the antenna with a new one The broadcasting signal is weak The antenna is poorly grounded check and make sure the antenna is properly grounded at its mounting location S...

Reviews: