6
INST
ALLA
TION
Installation
Mount all components.
Mount the VOLZNAUX1 modules behind or
under the dash (mounting hardware not included). Be careful not to
drill into wiring or vehicle mechanisms. You are solely responsible for securely fastening
the VOLZNAUX1 in your vehicle. Make certain that wires and cables cannot be damaged by
screws, clips, or sharp, exposed pieces of metal.
Ensure that the Zune dock connector is left in a convenient place for connection to your Zune
device. Plug the Zune dock connector in straight. Do not insert the connector at an angle or
wiggle the connector during insertion.
4
4
Assemble the components shown on page 3 and connect them
to the VOLZNAUX1 module.
Use the diagrams on page 3 and 4 to
assemble the components that will connect to and control your Zune device.
Power connector wiring.
Connect the black wire of the power connector shown on page 3
to a clean, bare-metal chassis ground. When in doubt, measure the resistance between
potential grounding points and the vehicle battery using a multimeter. Choose a grounding
point with equivalent resistance as other grounded components in the audio system. Connect
the red wire to a +12V switched (ignition) power source. This wire requires a 12V, 1500mA
inline fuse. MAKE CERTAIN THAT REPLACEMENT FUSES MATCH THESE SPECIFICATIONS.
RCA connections.
The VOLZNAUX1 module has two pairs of female RCA connectors labelled
“INPUT A” and “INPUT B”. For simplicity, connect the male RCA audio cables (from the RCA
component A/V output breakout shown on page 3) to the female RCA connectors labelled
“INPUT A”; this connects your Zune device to “INPUT A”. You may optionally connect an
additional low-level audio input source to “INPUT B”.
3
3
