Apple Macintosh LC Assembled Power Supply

This is a new Apple Macintosh LC type AC-DC power supply board using all-new, modern components. It is designed for the TDK 614-0003 for Apple P/N 699-0153 (this general Apple P/N may not be reliable, check for the TDK model number). Please check your specific power supply to ensure you have the correct enclosure.

What You're Getting

This listing is for the assembled PCB with the cable assembly. The PSU enclosure or any other item pictured is not included. Determine the type of PSU you have to retrofit before ordering.

Timing

This is a build to your order item, so please allow a few days to ship your order.

Key Features:

• Compatible with TDK Model 614-0003 enclosure for Apple P/N 699-0153
• Designed to provide adequate power which exceeds the original specifications
• No soldering required - you will need to disconnect the AC wires soldered to the board
• Includes external board fuse (2 A) for additional safety and serviceability
• Pluggable screw terminal connector for AC wiring
• Compatible with the interior injection molded insulator that covers the AC power section of the back side of the board
• Drop-in design for the PSU enclosure with minimal impact to the original machine
• Retain the original look, sound, and feel of the original machine

Note: The original power supply has a metal bracket that has two tapped holes for screws. This board does not have them, therefore the whole assembly is held by the two main screws that sandwich the board between the two halves of the enclosure.

Specifications

Input: 110 VAC to 240 VAC

Output:

Note: If you have a machine with an LCIII logic board, the orientation of the capacitor marked C22 on -5 VDC rail may need to be checked and corrected before installing the new power supply board. The original Apple factory install of that capacitor (and silkscreen label) is incorrect and this new board can supply more current than the stock power supply on that -5 VDC rail, so the capacitor would likely overheat more if the capacitor is not fixed. The issue is explained in detail within Doug Brown's blog post.