Description
Apple Mac LC 630-0309 AP1455-03 System Board Motherboard 1990 For Parts
This is an original Apple Mac LC system board (logic board), part number 630-0309, assembly number AP1455-03, dated 1990. The Mac LC's main system board houses the Motorola 68020 processor, custom Apple ASICs, RAM expansion slots, ROM slots, and the full complement of I/O connectors for the compact Mac LC desktop. This board is being sold untested, strictly AS-IS for parts or repair — it has not been powered up at our facility and no functionality can be confirmed.
Specifications & What's Included
- Make: Apple Computer Inc.
- Compatible System: Apple Mac LC Desktop Computer
- Part Number: 630-0309
- Assembly Number: AP1455-03
- Board Date: © 1990
- CPU: Motorola 68020 (onboard)
- RAM Slots: Multiple SIMM sockets visible on board
- ROM Slots: Present on board
- Rear I/O Connectors: Two DB-25 ports (SCSI and serial), two ADB Mini-DIN-4 ports, 3.5mm audio jack
- Internal Connectors: SCSI header, floppy/drive header, expansion slot connector
- Form Factor: Proprietary Apple Mac LC layout
- Included: Board only — no RAM, ROM, cables, or other components
- Condition: Untested — sold AS-IS for parts or repair
Applications
The Apple Mac LC (Low-Cost Color) was introduced in October 1990 as Apple's first affordable color-capable Macintosh desktop, aimed at the education and home markets. It used a 16 MHz Motorola 68020 processor and was notable for its distinctive low-profile
This Apple Mac LC System Board (630-0309 / AP1455-03) is untested and sold strictly AS-IS for parts or repair. It has not been powered up or tested at our facility and comes with no additional components — board only. The board dates from 1990 and shows typical storage and handling wear; no obvious physical damage is apparent in our photos, but functionality cannot be confirmed. Please view our full photo set and contact us with any questions.
Warranty Information
Additional Information
Brand: |
Apple |
Model: |
Mac LC |
MPN: |
630-0309 |
Secondary Model: |
AP1455-03 |
SKU: |
23444 |
Type: |
Vintage Desktop Motherboard / System Board |
Compatible With: |
Apple Mac LC Desktop Computer |
Form Factor: |
Proprietary Apple Mac LC |
Year / Era: |
1990 |
Processor Socket: |
Motorola 68020 (onboard) |
Seller Notes: |
Board only — no additional components included. Untested, sold AS-IS. |
Country/Region of Manufacture: |
United States |
Condition Notes: |
Apple Mac LC System Board 630-0309 / AP1455-03 (1990) is untested and sold AS-IS for parts or repair. Board only — no additional components included. Not powered or tested at our facility. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |