AT&T PC 6300 - Random Access Memory (RAM)

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Random Access Memory (RAM)
Possible defective hardware:
• Motherboard
^ • Memory Expansion Board
■ • RAM Chip
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• Display Controller.
ft 1- Turn the power switch OFF.
Pf) 2. Insert the MS-DOS System Diskette into drive A.
3. Turn the power switch ON and verify that the Operating
System is booted.
4. Remove the MS-DOS System Diskette from drive A.
5. Insert the System Test Diskette into drive A.
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