Beep symptoms
Beep symptoms are short tones or a series of short tones
separated by pauses (intervals without sound). See the
following examples.
Beeps
Description
1-2-X
One Beep
A pause (or break)
Two beeps
A pause (or break)
Any number of beeps
4
Four continuous beeps
Beep Symptom
FRU/Action
1-1-3
CMOS read/write error
1. Run Setup
2. System Board
1-1-4
ROM BIOS check error
1. System Board
1-2-X
DMA error
1. System Board
1-3-X
1. Memory Module
2. System Board
1-4-4
1. Keyboard
2. System Board
1-4-X
Error detected in first 64 KB
of RAM.
1. Memory Module
2. System Board
2-1-1, 2-1-2
1. Run Setup
2. System Board
2-1-X
First 64 KB of RAM failed.
1. Memory Module
2. System Board
2-2-2
1. Video Adapter
(if installed)
2. System Board
2-2-X
First 64 KB of RAM failed.
1. Memory Module
2. System Board
2-3-X
1. Memory Module
2. System Board
2-4-X
1. Run Setup
2. Memory Module
3. System Board
3-1-X
DMA register failed.
1. System Board
3-2-4
Keyboard controller failed.
1. System Board
2. Keyboard
3-3-4
Screen initialization failed.
1. Video Adapter
(if installed)
2. System Board
3. Display
178
IBM PC 300/IntelliStation/Aptiva Vol 2 HMM
Summary of Contents for 300 Series 6268
Page 2: ......
Page 8: ...vi IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 72: ...Input Output connectors 1 1 2 2 62 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 74: ...Front bezel EMC shield 64 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 87: ...System board layout 321 31 PC 300 6268 6278 6288 6338 Aptiva 2173 77...
Page 120: ...Notes 110 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 128: ...118 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 178: ...Front bezel EMC shield 168 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 184: ...System board layout 174 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 221: ...Notes PC 300 6563 6564 6574 Aptiva 2178 2198 211...
Page 234: ...224 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 237: ...Parts listing 304 Special tools 307 PC 300 6565 227...
Page 281: ...System board layout 12345678 OFF OFF 1234 PC 300 6565 271...
Page 312: ...Notes 302 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 313: ...Parts Type 6565 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 PC 300 6565 303...
Page 318: ...308 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 363: ...Bezel removal Top drive cage removal IntelliStation 6868 6878 353...
Page 367: ...System board layout 123 123 33 34 32 35 31 37 36 IntelliStation 6868 6878 357...
Page 399: ...Notes IntelliStation 6868 6878 389...
Page 413: ...Related Service Information 403...
Page 414: ...404 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 415: ...Related Service Information 405...
Page 425: ...Related Service Information 415...
Page 426: ...416 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 448: ...438 IBM PC 300 IntelliStation Aptiva Vol 2 HMM...
Page 449: ......
Page 450: ...IBM Part Number 09N8610 Printed in U S A S N 4 19 2...