User manual IBM THINKPAD R31 Hardware Guide

[. . . ] ThinkPad R30/R31 Hardware Maintenance Manual Before using this information and the product it supports, be sure to read the general information under "Introduction" on page 1, and "Notices" on page 228. First Edition (September 2002) The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law: INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION AS IS WITHOUT ANY WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE LIMITED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimers or express or implied warranties in certain transactions; therefore, this statement may not apply to you. This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. [. . . ] The BIOS installed Default Setup Values. If you do not want these values, enter Setup and enter your own values. If the error persists, check the system battery or contact your dealer. Real-Time Clock fails BIOS hardware test. BIOS found date or time out of range and reset the Real-Time Clock. May require setting legal date (1991­2099). 0251 Enter Setup to configure the system. If the error persists, check the system battery. 0270 Real time clock error The mainboard may need the system date and time. Enter Setup to reconfigure the system date and time. 0271 Check date and time settings MT 2656, 2657, 2676 41 Error Code 0280 Message Previous boot incompleteDefault configuration used Meanings Previous POST did not complete successfully. POST loads default values and offers to run Setup. If the failure was caused by incorrect values and they are not corrected, the next boot will likely fail. On system with control of wait states, improper Setup settings can also teminate POST and cause this error on the next boot. Run Setup and verify that wait-state configuration is correct. This error is cleared the next time the system is booted. Drive A: or B: is present but fails the BIOS POST diskette tests. CHeck to see that the drive is defined with the proper diskette type in Setup and that the diskette drive is attached corretly. EEPROM checksum is not correct (block #0, 1). EEPROM CRC2 is not correct (block #6). EEPROM checksum is not correct (block #4, 5). Comment IBM customized not to display this message. 041 043 Floppy drive Aerror Floppy drive B error Check Floppy drive is attached correctly. Enter Setup to check the type of floppy drive is correct (1. 44MB 3. 5, for example). 0175 Bad CRC1, stop POST task Invalid RFID Serialization Information Area or Bad CRC2 Replace planar. 0188 Replace planar. Box serial number needs to be reinstalled. 0189 Invalid RFID Configuration Information Area Replace planar. UUID needs to be reinstalled. 42 ThinkPad R30/R31 HMM Error Code 0193 Message Meanings Comment RFID model only. RF antenna had RFID antenna been removed has been removed, which was once installed. The computer is carried through the security gate Invalid remote change requested The computer is carried through the security gate (portal gate). The remote chnfiguration for the security chip has failed. [. . . ] LG/IBM Logo Kit for LCD Rear Cover for KBD Bezel 26P9722 08K5860 26P9719 26P8139 26P8153 27L0686 26P9711 Keyboard Description KBD ASM US English KBD ASM Canadian French KBD ASM German KBD ASM UK English KBD ASM French KBD ASM Dutch KBD ASM Swedish/Finnish KBD ASM Norwegian KBD ASM Danish KBD ASM Italian KBD ASM European Spanish Vendor NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB FRU No. 12P4260* 12P4262* 12P4264* 12P4266* 12P4268* 12P4270* 12P4272* 12P4274* 12P4276* 12P4278* 12P4280* 220 ThinkPad R30/R31 HMM Description KBD ASM Belgian KBD ASM Swiss KBD ASM Portuguese KBD ASM Russian KBD ASM Slovakian KBD ASM Slovenian KBD ASM Traditional Chinese KBD ASM Turkish KBD ASM Arabic KBD ASM Hebrew KBD ASM Polish KBD ASM Czech KBD ASM Hungarian KBD ASM Greek KBD ASM Japan KBD ASM Korea KBD ASM La Spanish KBD ASM US English KBD ASM Canadian French KBD ASM German KBD ASM UK English KBD ASM French KBD ASM Dutch KBD ASM Swedish/Finnish KBD ASM Norwegian KBD ASM Danish KBD ASM Italian KBD ASM European Spanish KBD ASM Belgian KBD ASM Switzerland KBD ASM Portuguese KBD ASM Arabic KBD ASM Russian KBD ASM Hebrew KBD ASM Polish KBD ASM Turkish KBD ASM Czech KBD ASM Hungarian KBD ASM Greek KBD ASM Slovenian Vendor NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB NMB Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony Chicony FRU No. 12P4282* 12P4284* 12P4286* 12P4290* 12P4306* 12P4304* 12P4310* 12P4296* 12P4288* 12P4292* 12P4294* 12P4298* 12P4300* 12P4302* 12P4308* 12P4312* 12P4314* 02K6212* 02K6214* 02K6216* 02K6218* 02K6220* 02K6222* 02K6224* 02K6226* 02K6228* 02K6230* 02K6232* 02K6234* 02K6236* 02K6238* 02K6240* 02K6242* 02K6244* 02K6246* 02K6248* 02K6250* 02K6252* 02K6254* 02K6256* MT 2656, 2657, 2676 221 Description KBD ASM Slovakian KBD ASM Japan KBD ASM Traditional Chinese KBD ASM Korea KBD ASM La Spanish Vendor Chicony Chicony Chicony Chicony Chicony FRU No. 02K6258* 02K6260* 08K4500* 08K4502* 08K4504* Common parts list Tools: Description Tri-Connector Wrap Plug PC Test Card Audio Wrap Cable USB Parallel Test Cable Screwdriver Kit 5mm Socket Wrench Screwdriver Wireless Antenna Connector Removal Tool ThinkPad hardware maintenance diskette version 1. 10 FRU No. [. . . ]