Sanyo ECD-T1820 Operating Instructions - Page 23

ELECTRICAL CONNECTIONS 1. ANTENNA SOCKET 4-speaker System (White) (White/Black) (Gray) (Gray/Black) (Green) (Green/Black) (Violet) (Violet/Black) Front Left Speaker Front Right Speaker Rear Left Speaker Rear Right Speaker ANTENNA PLUG 2. +12V Constant Power Supply (Yellow) 3. +12V Accessory/Switched (Red) 4. Ground Wire (Black) 5. Power Antenna (Blue/Red) 6. Amplifier Turn On (Blue/White) CAUTION • DO NOT connect any speaker wires to the metal body or chassis of the vehicle. • DO NOT connect the speaker common (-) wires to each other. • Connect each speaker wire directly to each speaker terminal. • All speaker common (-) wires must remain floating. 1 Antenna socket • Insert the plug from the antenna installed in your vehicle into this socket. (If your vehicle has a dual antenna system, a dual antenna to single antenna cable adaptor may be required.) 2 +12V Constant Power Supply (Yellow) • Connect this wire to the +12V power terminal which receives power continuously. • Connect to location drawing 10 A amperage or more. 3 +12V Accessory/Switched (Red) • Connect this wire to the terminal which receives power while the ignition switch is at ON or ACCESSORY position. • If the ignition switch does not have an ACC position, connect this wire to a +12V power terminal which receives power continuously. (Same as item 2.) • Connect to location drawing 100 mA amperage or more. 4 Ground wire (Black) • Connect this wire to the vehicle chassis. 5 Power Antenna (Blue/Red) • Connect this wire to the control terminal of a Power Antenna. • When not using a Power Antenna, this wire is not connected. 6 Amplifier Turn On (Blue/White) • Connect this wire to an external amplifier. • When not using an external amplifier, this wire is not connected. -22-