Samsung 164BX user manual Beep Codes, Post Codes, Replace the keyboard

Beep Codes

3. Replace the keyboard.

Note: If you have the network drivers installed, but do not have the AlphaPC 164UX connected to a network, there will be a noticable increase in the time it takes for NT to start-up after the login. This is caused by the net- work drivers having to wait for a time out.

8.2 Beep Codes

The beep codes provide error information about the AlphaPC 164UX system. Table 8–1lists and describes the beep codes.

Table 8–1 Beep Codes

Beep Code		Description
1	Very long beep	No Fan. Shut down the system immediately.
1	Long, 1 short	Cannot measure CPU speed.
1	Long, 2 short	Invalid DIMM configuration
1	Long, 3 short	Cached Memory Error
1	Long, 4 short	Noncached Memory Error
1 Long, 5 short		SROM had bad checksum
1	Long, 6 short	PAL has bad checksum
1	Long, 7 short	Error copying FLASH to memory.Failed noncached verify
1 Long, 8 short		Error copying FLASH to memory.Failed refill from DIMM verify
1	Long, 9 short	Error copying FLASH to memory.Failed refill from Bcache verify
2	Long, 1 short	ARCSBIOS has bad checksum, will boot safe ARCSBIOS.
2 Long, 2 short		Safe ARCSBIOS has bad checksum
3 Long		No video
4 Long		No keyboard
Continuous		No Fan,shut down system immediately

8.3 Post Codes

The post codes indicate the progress of the SROM and the ARCSBIOS firmware. Table 8–2lists and describes the post codes.

8–2Troubleshooting