Nav TV NTV-KIT724 User manual

BHM
10/17/18
NTV-DOC253
Agreement: End user agrees to use this product in compliance with all State and Federal laws. NAV-TV Corp. would not be held liable for
misuse of its product. If you do not agree, please discontinue use immediately and return product to place of purchase. This product is
intended for off-road use and passenger entertainment only.
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3950 NW 120th Ave, Coral Springs, FL 33065 TEL [phone] FAX [phone]
www.nav-tv.com i[email protected]m
BMW56-N DYNAMIC KIT
NTV-KIT724
Overview
The BMW56-N kit interfaces 2 video inputs (including a backup camera) to the factory media
screen in select ’04-’08 BMWs. This kit connects behind the screen and is not plug & play at this
time.
Kit Content
AUX Video
input cable
LVDS Video cable
Power/CAN Harness
BMW56-N Interface
NTV-INT245
Remote
(menu control)
IR receiver cable
Rear
Camera Cable
Screen
Connector

BHM
10/17/18
NTV-DOC253
Agreement: End user agrees to use this product in compliance with all State and Federal laws. NAV-TV Corp. would not be held liable for
misuse of its product. If you do not agree, please discontinue use immediately and return product to place of purchase. This product is
intended for off-road use and passenger entertainment only.
2 | P a g e
*Note: after adjusting Dip Switches, you must
disconnect and reconnect power to the interface or
the change will not be implemented.
Interface Connectors
Dip Switch Settings*
Dip SW:
1
2
3
4
5
6
7
8
UP
KEEP
UP
SKIPS
V1
SKIPS
V2
RVC
OFF
VEH
SETTING
VEH
SETTING
VEH
SETTING
VEH
SETTING
DOWN
KEEP
UP
ENABLES
V1
ENABLES
V2
RVC
ON
VEH
SETTING
VEH
SETTING
VEH
SETTING
VEH
SETTING
3 series
8.8” screen
X6, 5 series
6.5” screen
8.8” screen V3
8.8” screen V2
Rear Camera signal
Input & REV 12v +
OUT
LCD IN (LVDS Cable
from OEM screen)
Dip
Switches
AV IN/OUT
OUOUT
LCD OUT (Provided
LVDS Cable)
IR Receiver
Power/CAN
OUOUT
RGB INPUT
OUOUT
NOT USED
8.8” screen V1

BHM
10/17/18
NTV-DOC253
Agreement: End user agrees to use this product in compliance with all State and Federal laws. NAV-TV Corp. would not be held liable for
misuse of its product. If you do not agree, please discontinue use immediately and return product to place of purchase. This product is
intended for off-road use and passenger entertainment only.
3 | P a g e
*NOTE: if reverse
switching does not
operate properly, swap
CAN wire connection.
BMW56-N Installation
1. The BMW56-N connects entirely behind the OEM infotainment screen. You must gain
access behind the screen for proper connection.
a. Remove any dash panels secured to the sub-dash to access the Torx screws
which secure the screen. Remove the screen and set aside.
2. Connect (splice) the following (4) wires from the provided Power/CAN Harness to the
OEM 12-PIN screen power harness (previously removed from the screen in step 1):
3. Connect the provided LVDS video cable to the port on the BMW56-N interface labeled
’LVDS OUT’ and the other end back to the screen at the LVDS port.
4. Connect the OEM LVDS video cable (originally connected to the screen) to the port on
the BMW56-N interface labeled ‘LCD IN’.
5. Connect the provided Rear Camera Cable to the interface at the port labeled
‘CAM’.
6. Install and run the reverse camera power and signal to the BMW56-N interface
location and connect to the RCA labeled ‘CAMERA’. Power your camera with an ACC
source or use the yellow wire for reverse 12v (+) only located on the Rear Camera
cable. NOTE: this wire outputs 500 mA MAX –do not use to supply power to more than 1
camera. Use this wire to trigger a relay if you’re concerned with current supply.
7. Optional: If connecting additional AUX video sources, connect the AV
Harness to the interface port labeled ‘AV IN/OUT’ and use ‘AV1’ or
‘AV2’ RCAs for video input signals. Make sure the DIP switch
settings are set properly if using additional video inputs.
8. After DIP switch settings have been set (see page 2), connect the 8-PIN power connector
to the BMW56-N interface labeled ‘POWER CAN’. Proceed to BMW56-N Operation.
Interface wire
Description
Connect to BMW PIN
Black
Ground (-)
3
Red
12v (+)
1
Blue
CAN HIGH
5*
White
CAN LOW
6*
Orange
NOT USED –CUT & INSULATE
Green
Optional Camera trigger input 12v + (selectable via menu)

BHM
10/17/18
NTV-DOC253
Agreement: End user agrees to use this product in compliance with all State and Federal laws. NAV-TV Corp. would not be held liable for
misuse of its product. If you do not agree, please discontinue use immediately and return product to place of purchase. This product is
intended for off-road use and passenger entertainment only.
4 | P a g e
BMW56-N Install Diagram
*RCA signal integration for video only. Audio input is only pass through if supplied and switching
follows video switch.

BHM
10/17/18
NTV-DOC253
Agreement: End user agrees to use this product in compliance with all State and Federal laws. NAV-TV Corp. would not be held liable for
misuse of its product. If you do not agree, please discontinue use immediately and return product to place of purchase. This product is
intended for off-road use and passenger entertainment only.
5 | P a g e
Green Trigger wire setup
This module includes a green input wire for analog triggering of either the Reverse camera
input or the ‘AVIN’ input (yellow RCAs), selectable through the AV menu. This allows for adding
multiple cameras through the use of an SVS-6 switcher, etc. Follow the steps below adjust this
feature. NOTE: by default, the green wire will trigger the Reverse camera input RCA.
1. Put dip switch #1 in the DOWN position. When this section is complete, return switch #1
UP.
2. Activate the ‘NAV INPUT’ by holding the ‘MENU’ button on the iDRIVE knob.
3. Once ‘NAV INPUT’ shows on the screen, on the remote press the OK BUTTON 4 times,
then press POWER.
4. Navigate to the ‘SET’ section.
oSelect ‘REVERSE WIRE’
oChoose ‘AV1’, ‘REAR’ or ‘REAR MODE’ (explanations below)
oPress MODE on the remote to return and exit the OSD menu (or let it time out).
oTest by sending temporary power (12v +) to the green wire labeled reverse.
AV1 shows the ‘AVIN’ RCA when
the green reverse wire is triggered.
REAR shows the ‘CAMERA’ RCA
(with no lines) when the green
reverse wire is triggered.
REAR MODE shows the
‘CAMERA’ RCA (with dynamic
lines) when the green reverse
wire is triggered.

BHM
10/17/18
NTV-DOC253
Agreement: End user agrees to use this product in compliance with all State and Federal laws. NAV-TV Corp. would not be held liable for
misuse of its product. If you do not agree, please discontinue use immediately and return product to place of purchase. This product is
intended for off-road use and passenger entertainment only.
6 | P a g e
BMW56-N Operation
•Once all connections are made and dip switches are set properly, placing the vehicle in
reverse will display the connected camera with dynamic guidelines for convenience.
•Additionally, see below for AUX/Front camera activation using factory buttons.
Hold (3 sec): Adjust PIP on Reverse
Cam image or AUX Video image
Hold (3 sec): Cycle between AUX
video and OEM screen
Hold (3 sec): Cycle between AUX
video and OEM screen
OR
iDRIVE knob
Steering wheel