If you lost the original cable, buy a standard DB15 male-to-male "VGA" cable (must have all 15 pins populated, not 14). Using a multimeter, map the wires to the pins above. Solder the wires to a new DB15 connector according to the subwoofer's female port pinout.
Each satellite speaker connects directly to the back of the subwoofer via spring-clip terminals download01.logitech.com Color Coding
. Understanding this layout is essential for troubleshooting sound issues or performing custom "hacks," such as bypassing a broken control pod. Control Pod DB15 Pinout (Subwoofer Connection) logitech z-5500 wiring diagram
: Short Pins 6, 7, 8, and 13 together. This grounds the enable lines and "tricks" the internal amplifier into turning on.
If your Control Pod lights up but the display doesn't show text, check Pin 13 (+12V). If the volume knob works but sound doesn't come out, check Pins 10, 11, and 12 (Data lines). If you lost the original cable, buy a
Logitech Z-5500 Speakers for Gaming and Digital Multimedia Review
The connector is a standard DIN 45326 type. To read the pinout, look at the (the one on the cable) facing you. Each satellite speaker connects directly to the back
Use three cables from PC to 6-Channel Direct :
The "wiring diagram" usually refers to one of two specific problem areas: the proprietary cable connecting the Control Pod to the Subwoofer, or the wire connections inside the Subwoofer connecting the amp board to the speaker terminals.