Logitech Z5500 Wiring Diagram Exclusive =link= -

together (these are the channel enable lines).

(On/Off) and Pin 12 (Mute) directly to the Pin 13 (Ground) line to un-mute the amplifier chipsets. Steps for Audio Input Connection logitech z5500 wiring diagram exclusive

When repairing or modifying the Logitech Z-5500 , always observe the following precautions: together (these are the channel enable lines)

Ensure that Pin 13 is securely connected to the negative terminal of your power circuit to prevent line hum and pop noises. Connect these bridged pins to (+8V Logic Power)

Connect these bridged pins to (+8V Logic Power) via a 10k Ohm resistor .

If your original control pod has failed, you can create a custom bypass cable. This allows you to feed audio signals directly into the subwoofer's amplifier from an external AV receiver, PC, or DAC. Essential Materials 1x solder-cup connector Multi-core shielded wire (or RCA patch cables) Soldering iron & electrical solder 1x 10k Ohm resistor (to bridge the trigger pins) Steps to Power On the Internal Amplifier To bypass the control pod Go to product viewer dialog for this item.

and trick the internal amplifier into turning on, you must activate the power and enable lines: