Post error codes, Hardware Maintenance Manual

POST error codes

The following table provides an abbreviated list of the error codes that might appear during POST. See the Hardware Maintenance Manual for more information about the POST error codes. To check for updated technical information, complete the following steps.

Note: Changes are made periodically to the Lenovo Web site. The actual procedure might vary slightly from what is described in this document.

1.Go to: http://www.lenovo.com/support.

2.Enter your product number (machine type and model number) or select Servers and Storage from the Select your product list.

3.Select Servers and Storage from the Brand list.

4.From Family list, select ThinkServer RS110, and click Continue.

5.Click User's guides and manuals for documentation.

Table 4. Abbreviated list of POST error codes

vFollow the suggested actions in the order in which they are listed in the Action column until the problem is solved.

vSee the parts listing in the Hardware Maintenance Manual to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU).

vIf an action step is preceded by “(Trained service technician only),” that step must be performed only by a trained service technician.

Error code	Description	Action

062	Three consecutive boot failures	1. Update the system firmware to
	using the default configuration.	1. Update the system firmware to
	using the default configuration.		the latest level (see the
			the latest level (see the
			Hardware Maintenance Manual
			).
		2.	(Trained service technician
			only) Replace the system
			board.

101	Tick timer internal interrupt failure.	(Trained service technician only)
		Replace the system board.

102	Internal timer channel 2 test	(Trained service technician only)
	failure.	Replace the system board.

151	Real-time clock error.	1.	Reseat the battery.
		1.	Reseat the battery.
		2.	Replace the following
			components one at a time, in
			the order shown, restarting the
			server each time:
			a.	Battery
			b.	(Trained service technician
				only) System board

38ThinkServer RS110 Types 6435, 6436, 6437, and 6438: Installation Guide

6435, 6436, 6437, 6438 specifications

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Finally, the Lenovo 6436 is tailored for gamers and heavy multimedia users. It generally boasts a dedicated graphics card, delivering exceptional graphic performance for gaming and design work. The cooling system in this model is often engineered to ensure optimal performance during intense usage. Additionally, the sound quality is enhanced, with Dolby Audio technology providing an immersive audio experience.

In summary, the Lenovo 6438, 6437, 6435, and 6436 models exemplify the brand's commitment to innovation. With their unique features tailored for various user needs, these models present an excellent choice for anyone looking for performance, portability, security, or gaming capabilities. Whether for business, creativity, or leisure, Lenovo consistently provides quality and reliability in its laptop offerings.