Things You'll Need
Instructions
Unplug the optical audio cable from the PS2's optical digital output. Rub the end of the cable's plug with a soft cloth. Blow off the optical digital output with a burst of compressed air.
Insert an end of the tube that comes with the electrical cleaning spray into the can's nozzle. Shake the can for 4 seconds. Spray a 1/2 second burst at the end of the cable. Wipe the end of the cable with the soft cloth.
Spray the end of a cotton swab with the electrical cleaning spray for 1 second. Wipe around the edges of the optical digital output with the moistened end of the swab. Wipe around the inside edges of the optical digital output with the moistened end of the swab. Dispose of the swab in the trash.
Line up the tab on the plug at the end of the optical audio cable with the depression on the optical digital output. Insert the plug at the end of the optical audio cable into the optical digital output. Remove the plug and reinsert it into the output.
Turn the PS2 on. Look into the end of the optical audio cable to confirm there is a red light, which indicates the optical digital output is functioning correctly.