Checkpoint Codes (CP)

^{IBM-AUSTRIA - PC-HW-Support 30 Aug 1999}

Checkpoint Codes (CP)

Checkpoint Codes (CP)

The following checkpoints are be displayed on the information panel during early portions of the Power-On Self-Test (POST) code. If the system hangs with one of these checkpoints displayed, the FRU replacement should be as listed with the first FRU being the first item and so on.

The checkpoint code information is displayed on the information panel in the following format:

CP:1XX 1XX = Checkpoint values

NOTE:

The checkpoint code will only be displayed by the default (lowest slot number ) processor card is being tested during this time.
If a 2 digit checkpoint code (CP:XX) is displayed without a beep symptom, go to 'No Beep Symptoms' and diagnose the no beep symptom.
If a 2 digit checkpoint code (CP:XX) is displayed with a beep symptom, go to 'Beep Symptoms' and diagnose the beep symptom.

CP Code	FRU

141	1. System Board
Start of COM 1 Test	2. Bridge Card
	3. Default Processor Card

142	1. Memory Card
Start of SRAM Test	2. Bridge Card
	3. Default Processor Card
	4. System Board

143	1. Memory Card
SRAM Test	2. Default Processor Card
	3. System Board

144	1. Memory Card
SRAM Test	2. Default Processor Card
	3. System Board

145	1. Memory Card
SRAM Test	2. Default Processor Card
	3. System Board

146	1. Default Processor Card
Transition to Protected Mode	2. Bridge Card
	3. System Board

147	1. Default Processor Card
Port Initialization	2. Bridge Card
	3. System Board

148	1. Default Processor Card
Jump to 32-Bit Assembly	2. Bridge Card
Code	3. Memory Card
	4. System Board

149	1. Default Processor Card
Execution of 32-Bit	2. Bridge Card
Protected Mode	3. Memory Card
	4. System Board

14A	1. Default Processor Card
Transition to 'C' Code	2. Bridge Card
	3. System Board

14C	1. Default Processor Card
Default Processor Card	2. Bridge Card
Setup Routines	3. System Board

14D	1. Default Processor Card
Additional Default Processor	2. Bridge Card
Card Setup Routines	3. System Board

14E	1. Default Processor Card
Additional Default Processor	2. Bridge Card
Card Setup Routines	3. System Board

14F	1. Default Processor Card
Additional Default Processor	2. Bridge Card
Card Setup Routines	3. System Board

150	1. System Board
ROM Checksum	2. Bridge Card
	3. Default Processor Card

151	1. Default Processor Card
L2 Cache Flush on Default	2. Bridge Card
Processor Card	3. Memory Card
	4. System Board

152	1. Default Processor Card
Default Processor Card	2. Bridge Card
Configuration	3. System Board

153	1. Default Processor Card
Default Processor Card and	2. Bridge Card
Bridge Card Initialization	3. System Board

154	1. Bridge Card
Bridge DMA Initialization	2. System Board
	3. Default Processor Card
	4. Memory Card

155	1. Default Processor Card
Enable Fault/Error Detection	2. Bridge Card
and Enable Interrupts	3. System Board

156	1. Default Processor Card
Enable Default Processor	2. Bridge Card
Card Parity and L1 Cache	3. System Board
	4. Memory Card

157	1. Default Processor Card
Start of Test Cases	2. Bridge Card
	3. System Board

158	1. Default Processor Card
Video Initialization	2. System Board
	3. Bridge Card

159	1. Keyboard
Keyboard Initialization	2. System Board

15A	1. System Board
Global Initialization	2. Default Processor Card
Try removing the wrap plug
from the serial port.

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