Nextar NCU103 - Manual (Page 6)

Page 10 Page 5
WIRING DIAGRAM
PRECAUTIONS AND MAINTENANCE
1. If the car interior is extremely hot, as after being parked in the sun, do
not use the player until the car has been driven for a while to cool off
the interior.
2. The protective case is to safely keep the front panel.
3. The unit is designed for negative terminal of the battery which is connected
to the vehicle metal. Please confirm it before installation.
4. Do not allow the speaker wires to be shorted together when the unit is
switched on. Otherwise it may overload or burn out the power amplifier.
5. Do not install the detachable panel before connecting the wire.
FRONT PANEL
PROTECTIVE CASE
Note:
1.Make sure use a speaker with 4 ohm load impedance.
2.Do not make the auto antenna wire and ground touch each other.
10. POWER BUTTON
Press any button except the EJECT and RELEASE button to turn on the unit.
It also can turn on the unit to insert disc, MMC/SD card or USB bar into their compartment or
socket. Press PWR button hold for more than 0.5 seconds to turn off the unit.
11. STEREO/MONO BUTTON
Press the button to select STEREO or MONO sound mode.
12. MUTE BUTTON
This button serves to switch the MUTED state on/off.
Press the MUTE button to suppress the loudspeaker temporarily, and press
again to resume listening. The muted state will be also released when the
MODE, BAND, SEL button is pressed and VOL knob on the front panel is used.
13. PRESET STATION [ 1-6 ] AND TOP/CDP, INT, RPT, RDM BUTTONS.
A).RADIO MODE
When pressed short, these keys select a preset station directly,
When pressed longer than one seconds, current station is stored in preset memory bank.
B).In MMC/SD, USB or disc mode, press TOP/CDP button to pause MMC/SD, USB or
disc playback, press it again to resume MMC/SD, USB or disc playback. Press it hold
for more than about 0.5 seconds to play the first track of the MMC/SD, USB or disc.
C).In MMC/SD, USB mode, press INT button shortly to display M-INT and play the first 10
seconds part of each track of all.
In CD/MP3/WMA disc mode, press INT button shortly to display S-INT and play the first 10
seconds part of each track of all.
In MMC/SD, USB or MP3/WMA disc mode, Press INT button long to display D-INT and play the
first 10 seconds part of each in current folder.
During INT mode, press INT button again to stop INT mode and retain playing the track
currently selected.
D).In MMC/SD, USB mode, press RPT button shortly to display M-RPT and play the current
track repeatedly.
In CD/MP3/WMA disc mode, press RPT button shortly to display S-RPT and play the current
track repeatedly.
In MMC/SD, USB or MP3/WMA disc mode, Press RPT button long to display D-RPT and play the
current folder repeatedly.
During RPT mode, Press RPT button again to cancel RPT mode.
E). In MMC/SD, USB mode, press RDM button shortly to display M-RDM and play the track
of all in random order.
In CD/MP3/WMA disc mode, press RDM button shortly to display S-RDM and play the track
of all in random order.
In MMC/SD, USB or MP3/WMA disc mode, Press RDM button long to display D-RDM play the
track in the current folder in random order.
During RDM mode, Press RDM button again to cancel RDM mode.
+ +
+ +
+ +
+ +
YELLOW
MEMORY B+
BLACK (GND)
POWER B+
RCA LINE OUT
FRONT
REAR
RIGHT
SP
FRONT WHITE
WHITE / BLACK
GREEN / BLACK VIOLET / BLACK
GRAY / BLACK
GRAY
VIOLET GREEN
REAR
LEFT
SP
RED
4 Ohm
FUSED
FILTER
BOX
1A & 15A
FUSES
ANTENNA PLUG
4 Ohm 4 Ohm
4 Ohm
RED R
WHITE L
RCA LINE OUT
FUSE
0.5A
BLUE AUTO ANT
WOOFER LINE OUT
YELLOW
FRONT (BLACK)
REAR (GRAY)
RED R
WHITE L