PC Server 720 - Beep symptoms

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Service Hints & Tips

Document ID: DDSE-3QRMPN

PC Server 720 - Beep symptoms

Applicable to: World-Wide

Beep Symptoms

Beep/Symptom

FRU/Action

One beep and the computer hangs.
See 'Undetermined Problems'.

1. Any Device or Adapter

One beep and the displayed memory size is incorrect.

1. Memory Card

Continuous beep and a blank display.
(Run the Display Self Test)

1. Display Adapter
2. Video Memory (if used)
3. System Board

One long and three short beeps.
(Run the Display Self Test)

1. Display Adapter
2. Video Memory (if used)
3. System Board

Search Keywords

Hint Category

Diagnostics, Hardware Maintenance Information

Date Created

20-08-96

Last Updated

13-11-98

Revision Date

05-11-99

Brand

IBM PC Server

Product Family

PC Server 720

Machine Type

8642

Model

TypeModel

Retain Tip (if applicable)

Reverse Doclinks
and Admin Purposes

Beep/Symptom	FRU/Action
One beep and the computer hangs. See 'Undetermined Problems'.	1. Any Device or Adapter
One beep and the displayed memory size is incorrect.	1. Memory Card
Continuous beep and a blank display. (Run the Display Self Test)	1. Display Adapter 2. Video Memory (if used) 3. System Board
One long and three short beeps. (Run the Display Self Test)	1. Display Adapter 2. Video Memory (if used) 3. System Board

	Search Keywords
	Hint Category	Diagnostics, Hardware Maintenance Information
	Date Created	20-08-96
	Last Updated	13-11-98
	Revision Date	05-11-99
	Brand	IBM PC Server
	Product Family	PC Server 720
	Machine Type	8642
	Model
	TypeModel
	Retain Tip (if applicable)
	Reverse Doclinks and Admin Purposes