FIDELITY GAMBIT MODEL 6084 VERSION 1
Your GAMBIT is a sophisticated and challenging, yet patient and helpful chess computer specifically designed for both beginning and advanced chess players. Fidelity's state-of-the-art technology provides you with an amazing computerized opponent that plays chess with skill and cunning, yet allows you to control the level of difficulty. The sensory playing surface enables the computer to automatically sense all game moves. Battery-operated and fully portable, containing a handy storage area in the base for your chess pieces. Gambit can be your chess opponent wherever you desire.
Excerpt taken from the Fidelity Gambit user manual

FIDELITY GAMBIT MODEL 6084 VERSION 1 Electronic Chess Computer - picture taken from user manual
DIFFERENT FIDELITY GAMBIT VERSIONS
It seems that Fidelity Electronics came out with four Gambit Versions which program wise seem to be all the same. But there were some slight differences which you can see from the different photos. I am ordering them based on my Serial Numbers as follows:
VERSION 1 S/N # 63608410 MODEL # 6084: Gambit with a different Fidelity Emblem on the top of the computer and box is the same as Version 3. User Manual same but darker brown than Version 3.
VOICE VERSION S/N # 71212265 MODEL # 6095: This is the Gambit Voice. Optically the exactly the same as Version 2 and Version 3 but with speech. User Manual is the same as Version 2.
VERSION 2 S/N # 81412818 MODEL # 6084: Optically the same as Gambit Voice and Version 3. User Manual is the same as Gambit Voice. Box is the same as Gambit Voice, but it has a black tape across the front of the box with the words “Non-Voice Model Inside”. In addition the Serial Number is also shown on the side of the box as well as on the usual back of the computer label.
VERSION 3 S/N # 92558977 MODEL # 6084: Optically the same as Gambit Voice and Version 2. Box is the same as Version 1. User Manual is the same as Version 1 but lighter brown than Version 1.

Technical Specification
Fidelity Gambit Version 1 (1986)



Box
Board & Controls
User Manual
Spacious Mind
Schachcomputer.Info
Active 2017
Tourn. 2015
1072
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T1
T2
T3
T4
T5
Final
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MANUFACTURER
PROGRAMMER
Fidelity International
Ron Nelson
1500 USCF
1986
$149,00
1300
Year:
MFR ELO:
Original Price:
Wiki ELO:
Model #:
6084
My Serial #:
63608410
Processor OEM
Intel
Processor:
80C50
Speed:
Type:
8 Bit
6 MHz
ROM:
4 KB
RAM:
256 Byte
Battery Type:
4 x C Cell
Power Adapter:
9V DC 350 mA +/-
Display:
16 Board LEDs
Board Type:
Press Sensory
Overall Size:
Board Size:
8x8 in
11x10.5/8x1.1/2
Options Select:
Button Select
Play Levels:
8
Opening Book:
100 Positions
Take Back:
2 Half Moves
Position Setup:
Available
Position Verify:
Available
Move Analysis:
Display Info:
Not Available
Not Available
Solve Mate:
Mate-in-2
Save Game:
Not Available
Ponder:
Available
Search Depth:
Not Known
Provide Hint:
Not Available
Teach Mode:
Not Available
Change Sides:
Available
Active Level:
TM Level:
7
Infinite Level:
8
4
Game Features
Matchplay & Test ELO Ratings
Computer Game Rating
Rating Test
Other Computer Chess Ratings
USCF
USCF
Spacious Mind
Human Rating
USCF
CCR
CCNS
Ply
FIDE
USCF
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1311
1158
Class E Level Electronic Table Top Chess Computer!
Hardware Specification