Samsung SCH-A101 Service Manual page 11

3-3-4 Cables
1. Connect the cradle and the hands-free box with the data cable. See the figure 3-4.
2. Connect the antenna cable to the RF jack of the cradle.
3. Connect the power cable as follows:
Connect the red wire to the battery (+) terminal, black wire to the vehicle chassis. Then connect the battery (-)
terminal to the vehicle chassis. Connect the yellow wire to the switched side of the ignition switch, and then
connect the white to the stereo mute wire from your vehicle stereo.
4. Connect the other end of the power cable to the PWR jack of the hands-free box.
Notes:
It is recommended to connect the power cable directly to the battery to avoid power noise.
Make sure the connection, in the vehicle, between the battery (-) terminal and vehicle chassis is made correctly.
Make sure the fuse having a proper capacity is used on the power cable.
Make sure the cables do not pass over any sharp metal edge that may damage it.
Yellow(Ignition)
White(Stereo Mute)
Red(Vehicle Battery)
Black(GND)
SAMSUNG Proprietary-Contents may change without notice
3-5
Installation