IBM 865741Y Hardware Maintenance Manual - Page 151
Beep symptoms, Beeps, Description, FRU/Action, Run Setup, System Board, Memory Module, Keyboard
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Beep symptoms Beep symptoms are short tones or a series of short tones separated by pauses (intervals without sound). See the following examples. Beeps 1-2-X 4 Description One Beep A pause (or break) Two beeps A pause (or break) Any number of beeps Four continuous beeps Beep Symptom 1-1-3 CMOS read/write error 1-1-4 ROM BIOS check error 1-2-X DMA error 1-3-X 1-4-4 1-4-X Error detected in first 64 KB of RAM. 2-1-1, 2-1-2 2-1-X First 64 KB of RAM failed. 2-2-2 2-2-X First 64 KB of RAM failed. 2-3-X 2-4-X 3-1-X DMA register failed. 3-2-4 Keyboard controller failed. 3-3-4 Screen initialization failed. FRU/Action 1. Run Setup 2. System Board 1. System Board 1. System Board 1. Memory Module 2. System Board 1. Keyboard 2. System Board 1. Memory Module 2. System Board 1. Run Setup 2. System Board 1. Memory Module 2. System Board 1. Video Adapter (if installed) 2. System Board 1. Memory Module 2. System Board 1. Memory Module 2. System Board 1. Run Setup 2. Memory Module 3. System Board 1. System Board 1. System Board 2. Keyboard 1. Video Adapter (if installed) 2. System Board 3. Display Netfinity 8655 - Type 8655 143
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