Check the listing for details. Stereo Preamplifier SONY TA-E1000ESD Repair KIT - all capacitors. Condition: New. Listed at 125.33 USD. A good idea is to replace all the electrolytic capacitors with new ones. They also have a low ESR. The devices I’ve serviced are about 30-50 years old. Among them are electrolytic capacitors, where one of the electrodes is a liquid electrolyte.