Key facts
- Brand
- Chess
- Model
- L4827
- Category
- Other Electronics
- Industry
- Computers
- Documents
- 2
- Languages
- EN
- Last added
- 2012-03-21
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Chess Challenger L4827 User Manual
This manual introduces the Chess Challenger electronic chess computer, describing its battery compartment, sensory chessboard, piece storage, adapter socket, display window and board lights. It guides users through powering the unit, inserting batteries or an AC‑DC adapter, and resetting for a new game.
The document details all operating modes—Game, Level, Study, Info, Option, Position and Teach—along with key functions such as taking back moves, changing sides, and interrupting the computer’s search. It also covers level selection (64 levels), technical specifications, maintenance, and a troubleshooting guide.
Chess L4827 specifications
| Battery type | Four “C” (AM2/R14) alkaline batteries |
|---|---|
| Power source | AC‑DC adapter (optional) |
| Number of playing levels | 64 |
| Game memory capacity | Up to 50 individual moves |
All Chess L4827 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How do I turn the Chess Challenger on?
Press the GO/STOP key; a beep will confirm that the unit is powered on.