Universal Mr Do's Castle Arcade PCB, working
Item Overview
- Brand: UNIVERSAL
- Model: 8300
- MPN: 810973
- Connectors/IO: gold-finger edge connector (multi-pin), pair of screw terminal posts (brass nuts) near power section, small white wire / loop harness (single pair) attached to board
- Included: multiple mask ROM / EPROM DIP chips (some with white handwritten A1..A9 labels), DIP switch blocks (labelled DTS-8), large SHARP-branded IC (marked LH0080A visible), assorted discrete components (capacitors, resistors, ceramic caps) populated
- Missing: no external power supply visible in photos, no full harness or connector bundle (only small wire loop visible), no metal mounting bracket or protective cage visible, no user manual or documentation visible
Key Features
- Form Factor: PCB with edge connector (arcade/game PCB)
- IO: gold-finger edge connector (multi-pin), pair of screw terminal posts (brass nuts) near power section, small white wire / loop harness (single pair) attached to board
- Includes: multiple mask ROM / EPROM DIP chips (some with white handwritten A1..A9 labels), DIP switch blocks (labelled DTS-8), large SHARP-branded IC (marked LH0080A visible)
Label Text
- UNIVERSAL 8300
- 810973 UNIVERSAL
- LH0080A
- 9.828MHZ
- handwritten chip labels: A6, A8, A9, A2, A3 (on EPROMs)
Condition Notes
- edge connector shows visible wear / tarnish
- several chips have white/painted identification dots and label residue
- brown/orange ceramic capacitors present and some brown adhesive/epoxy blobs near components
- backside solder joints generally intact; no obvious large broken traces visible in provided photos
- some component surfaces (EPROM windows / chips) show wear or residue
Shipping & Handling
Packed securely; orders ship within 2-3 business days.
International Buyers
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Forwarding Services
Forwarding services are welcome, but responsibility for the package ends once it is delivered to the address on the eBay invoice. Any handling beyond that point is outside of my control and not covered by myself or eBay.