IBM S31, S30 manual Intermittent Problems, Undetermined Problems

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Symptom/Error

FRU/Action in Sequence

 

 

 

IEEE 1394 does not work

1.

IEEE 1394 cable

correctly

2.

Card-to-system board cable

 

 

3.

IEEE 1394/LAN card ASM

 

4.

System board

 

 

 

Modem does not work

1.

Modem cable

correctly

2.

Modem card ASM

 

 

3.

System board

 

 

 

Ethernet does not work

1.

Card-to-system board cable

correctly

2.

LAN/1394 combo card ASM

 

 

3.

Base cover ASM

 

4.

System board

 

 

 

Wireless LAN does not

1.

Wireless card ASM

work correctly (s30 only)

2.

System board

 

 

 

 

Print problems

1.

Run printer self-test.

 

 

2.

Printer driver

 

3.

Printer cable

 

4.

System board

 

 

 

Note: If you cannot find a symptom or an error in this list and the problem remains, see “Undetermined Problems”.

Intermittent Problems

Intermittent system hang problems can be caused by a variety of reasons that have nothing to do with a hardware defect, such as cosmic radiation, electronic discharge, or software errors. FRU replacement should be considered only when a recurring problem exists.

When analyzing an intermittent problem, do the following:

1.Run the diagnostic test for the system board in loop mode at least 10 times.

2.If no error is detected, do not replace any FRUs.

3.If any error is detected, replace the FRU shown by the FRU code. Rerun the test to verify that no more errors exist.

Undetermined Problems

You are here because the diagnostic tests did not identify which adapter or device failed, which installed devices are incorrect, whether a short circuit is suspected, or whether the system is inoperative. Follow these procedures to isolate the failing FRU (do not isolate non-defective FRUs).

ThinkPad s30, s31 25

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Contents ThinkPad s30, s31 Hardware Maintenance Manual Page Contents LCD FPC ASM Read This First ThinkPad s30, s31 Hardware Maintenance ManualWhat to Do First How to Disable the Password Fn Key Combinations Product OverviewFn + Result Status IndicatorsLock key Symbol Color MeaningCreating the service partition for the s30 series Related service informationRestoring the pre-installed software To create a recovery repair diskette Checkout Guide To use the recovery repair disketteSymptoms Verified Go to Testing the computerDiagnostics Interactive Tests Keyboard and Auxiliary Input Device Checkout Audio CheckoutFan ASM Checkout Onboard MB Slot MB Total Memory MB 1394/LAN or Wireless Board Checkout s30 onlyMemory Checkout Pin Voltage V dc Power System CheckoutChecking the Operational Charging TrackPoint Checkout Power Management FeaturesSuspend Mode How to Create the Hibernation Function Do as Symptom/Error FRU/Action in Sequence Symptom-to-FRU IndexNumeric Error Codes Dimm Error Messages LCD-Related Symptoms No Beep SymptomsIndicator-Related Symptoms Keyboard-Related SymptomsPower-Related Symptoms PC Card PCMCIA-Related SymptomsPeripheral-Device-Related Symptom Speaker-Related SymptomsPower Management-Related Symptoms Undetermined Problems Intermittent ProblemsPage Writing the Uuid Running the DiagnosticsFRU Service Procedures FRU Removals and ReplacementsLCD FRU Replacement Notice Battery ASM Size Step Quantity Head & Color Torque Keyboard ASMFor the s30 series Hard Disk Drive ASMFor the s31 series ThinkPad s30, s31 Hard Disk Drive FPC ASM Suspend Board ASM Suspend Board Cable ASM Modem Card ASM Modem Cable ASM Wireless Card ASM s30 only Ieee 1394/LAN Card ASM Ieee 1394/LAN Card Cable ASM Dimm Card ASM Upper Cover ASM Speaker ASM Palm Rest ASM Fan ASM Protective paper Thermal rubber Pcmcia Slots M2.0 x 7L Flat head, black Kgf-cm M2.0 x 4L System Board Power Board ASM LCD Bezel ASM LCD Rear Cover ASM LCD Inverter ASM LCD FPC ASM ThinkPad s30, s31 LCD Panel ASM Hinge ASM ThinkPad s30, s31 Hinge ASM Wireless-s30 only Disconnect the cables from the wireless card Base ASM Number Computer Parts ListingIndex Description Description FRU Number Keyboard ASMScrew Sheet LCD Insulation Sheet Thermal PAD Index Computer LCD Unit Parts ListingDescription FRU No Service ToolsIBM Trademarks

S30, S31 specifications

IBM has long been a leader in the technology industry, consistently pushing boundaries in hardware and software innovation. Among its myriad of offerings, the IBM S31 and S30 stand out as powerful computing solutions tailored for diverse business needs. These systems are designed to provide reliability, performance, and scalability, making them ideal for organizations looking to optimize their operations.

The IBM S31, also known for its robust architecture, is equipped with a high-performance processor that enables it to handle demanding workloads with ease. It features advanced cooling technology to maintain optimal performance even under heavy usage. The system supports multiple configurations, allowing businesses to customize their setup according to specific requirements. Additionally, the S31 includes expansive memory options, which enhance its capability to manage large datasets and perform complex calculations efficiently.

In contrast, the IBM S30 is a slightly more compact and cost-effective solution. It is designed for smaller organizations or departments within larger enterprises that require dependable computing power without the overhead of more advanced systems. The S30 still possesses significant processing capabilities and can support various operating systems, offering flexibility for businesses with diverse software needs.

Both the S31 and S30 leverage IBM’s state-of-the-art security features, ensuring that sensitive data remains protected against unauthorized access. These systems integrate hardware-based encryption technologies and robust authentication protocols, which are essential in today’s security-conscious environment. Moreover, their compliance with industry standards makes them suitable for regulated sectors such as finance and healthcare.

Another notable aspect of the IBM S31 and S30 is their support for cloud integration. As more businesses transition to cloud-based solutions, these systems facilitate seamless connectivity, allowing for hybrid computing models. Organizations can take advantage of the scalability of cloud resources while maintaining local computing capabilities.

The IBM S31 and S30 also come equipped with comprehensive management tools that simplify system administration. These tools provide real-time monitoring, enabling IT teams to detect and resolve issues promptly before they escalate into costly downtimes.

In conclusion, the IBM S31 and S30 represent a blend of performance, security, and versatility. Designed to cater to a wide range of business needs, these systems empower organizations to enhance productivity while safeguarding their data. With IBM’s commitment to innovation, users can expect continued support and advancements that further leverage these powerful computing solutions.