Toshiba Online Users Guide for Satellite A40/A45
Page 200
... USB Legacy Emulation. ❖ LAN - Allows you to "wake" the machine from Standby by pressing a key. ❖ USB - Shows the Device configuration options. ❖ Parallel/Printer - Lets you to set BIOS defaults. ❖ Password - 200 Toshiba Utilities TOSHIBA Console ❖ Keyboard - Allows you to set or reset a user password for instant security. ❖ Device...
... USB Legacy Emulation. ❖ LAN - Allows you to "wake" the machine from Standby by pressing a key. ❖ USB - Shows the Device configuration options. ❖ Parallel/Printer - Lets you to set BIOS defaults. ❖ Password - 200 Toshiba Utilities TOSHIBA Console ❖ Keyboard - Allows you to set or reset a user password for instant security. ❖ Device...
Maintenance Manual
Page 4
... the FRUs. The manual is divided into the following : q Handling the LCD module q Board layout q Pin assignments q Keyboard scan/character codes q Key layout q Wiring diagrams q BIOS Rewrite Procedures q Reliability iv Satellite A40 Maintenance Manual (960-458) Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and Diagnostics describes how to...
... the FRUs. The manual is divided into the following : q Handling the LCD module q Board layout q Pin assignments q Keyboard scan/character codes q Key layout q Wiring diagrams q BIOS Rewrite Procedures q Reliability iv Satellite A40 Maintenance Manual (960-458) Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and Diagnostics describes how to...
Maintenance Manual
Page 10
Appendices Appendix A Appendix B Appendix C Appendix D Appendix E Appendix F Appendix G Appendix H Appendix I Handling the LCD Module A-1 Board Layout B-1 Pin Assignments C-1 Keyboard Scan/Character Codes D-1 Key Layout...E-1 Wiring Diagrams F-1 BIOS Rewrite Procedures G-1 EC/KBC Rewrite Procedures H-1 Reliability...I-1 x Satellite A40 Maintenance Manual (960-458)
Appendices Appendix A Appendix B Appendix C Appendix D Appendix E Appendix F Appendix G Appendix H Appendix I Handling the LCD Module A-1 Board Layout B-1 Pin Assignments C-1 Keyboard Scan/Character Codes D-1 Key Layout...E-1 Wiring Diagrams F-1 BIOS Rewrite Procedures G-1 EC/KBC Rewrite Procedures H-1 Reliability...I-1 x Satellite A40 Maintenance Manual (960-458)
Maintenance Manual
Page 78
...system performs the Initial Reliability Test (IRT) installed in the BIOS ROM. q If there is no error message, go to Procedure 4. q If MS-DOS is displayed on the screen, press the F1 key as the message instructs, the SETUP screen appears to Procedure ...Check 3. Then press [F1] key ...... (b)*** Bad configuration *** Check system. Then press [F1] key ...... (c)*** Bad memory size *** Check system. Go to set the system configuration. If any other error message is displayed, perform Check 2. (a)*** Bad HDD type *** Check system. Satellite A40 Maintenance Manual (960-458) 2-19...
...system performs the Initial Reliability Test (IRT) installed in the BIOS ROM. q If there is no error message, go to Procedure 4. q If MS-DOS is displayed on the screen, press the F1 key as the message instructs, the SETUP screen appears to Procedure ...Check 3. Then press [F1] key ...... (b)*** Bad configuration *** Check system. Then press [F1] key ...... (c)*** Bad memory size *** Check system. Go to set the system configuration. If any other error message is displayed, perform Check 2. (a)*** Bad HDD type *** Check system. Satellite A40 Maintenance Manual (960-458) 2-19...
Maintenance Manual
Page 82
...Key input Check of Tilde key ( is pressed key) and Tab key if a key BIOS rewrite request check if Checksum check error occurred on except Boot Block or rewrite is requested, go to S3) The program halts when checksum error occurred. Initialization of TASK_1ms_TSC setting screen FAN control Sound initialization (for HOLD_ON) BIOS... Bus data Setting of printer port PIT CH0 initialization (for BEEP sound) System speaker enable Satellite A40 Maintenance Manual (960-458) 2-23 "BIOS rewrite process". D31 DRAM configuration Permission of cache (L1 cache only) Memory clear Transition to...
...Key input Check of Tilde key ( is pressed key) and Tab key if a key BIOS rewrite request check if Checksum check error occurred on except Boot Block or rewrite is requested, go to S3) The program halts when checksum error occurred. Initialization of TASK_1ms_TSC setting screen FAN control Sound initialization (for HOLD_ON) BIOS... Bus data Setting of printer port PIT CH0 initialization (for BEEP sound) System speaker enable Satellite A40 Maintenance Manual (960-458) 2-23 "BIOS rewrite process". D31 DRAM configuration Permission of cache (L1 cache only) Memory clear Transition to...
Maintenance Manual
Page 83
... directory. Reading of EXE header of PIT channel 1 (Setting the refresh interval "30µs") 2-24 Satellite A40 Maintenance Manual (960-458) Display of messages (EC/KBC UPDATE/DAMAGED, BIOS UPDATE/DAMAGED) Key input Prohibition of USB BEEP Waiting for Key input Reading of CHGBIOSA.EXE/CHGFIRMA.EXE FDC RESET Setting of parameters for 2DD (720KB...
... directory. Reading of EXE header of PIT channel 1 (Setting the refresh interval "30µs") 2-24 Satellite A40 Maintenance Manual (960-458) Display of messages (EC/KBC UPDATE/DAMAGED, BIOS UPDATE/DAMAGED) Key input Prohibition of USB BEEP Waiting for Key input Reading of CHGBIOSA.EXE/CHGFIRMA.EXE FDC RESET Setting of parameters for 2DD (720KB...
Maintenance Manual
Page 134
... and press Enter. Make sure the fan does not rotate and press Enter. Subtest 06 Quick charge 3-10 Satellite A40 Maintenance Manual (960-458) Subtest 01 ROM checksum This subtest executes a checksum test of the BIOS ROM (range: F0000h to the SYSTEM test menu, press Shift + S. Subtest 02 Geyserville If the CPU ...on the System Board. The following message will appear. Test Fan MAX Start *** CPU FAN Speed = XXXX rpm *** 2nd FAN Speed = XXXX rpm Press [Shift] + [S] KEY To exit this Subtest checks that the CPU operating clock speed can be changed. Test Fan OFF Start Press [Enter...
... and press Enter. Make sure the fan does not rotate and press Enter. Subtest 06 Quick charge 3-10 Satellite A40 Maintenance Manual (960-458) Subtest 01 ROM checksum This subtest executes a checksum test of the BIOS ROM (range: F0000h to the SYSTEM test menu, press Shift + S. Subtest 02 Geyserville If the CPU ...on the System Board. The following message will appear. Test Fan MAX Start *** CPU FAN Speed = XXXX rpm *** 2nd FAN Speed = XXXX rpm Press [Shift] + [S] KEY To exit this Subtest checks that the CPU operating clock speed can be changed. Test Fan OFF Start Press [Enter...
Maintenance Manual
Page 178
... = XXXX COM3 = XXXX * - LAN = XXXXX * - PS Micon Version = V1.XX ( EC Version = VX.XX ) * - X PCMCIA Slot * - BIOS ROM Version = VX.XX 1st ID = XXH, 2nd ID = XXH * - 3.22 System Configuration 3 Tests and Diagnostics 3.22.2 Operations Selecting 8 from the DIAGNOSTIC MENU ... Hard Disk Drive(s) #1 Sectors = XXXXX, (XX GB) #2 Sectors = XXXXX, (XX GB) Press [Enter] Key [Date = XXXX-YY-ZZ, XX:YY:ZZ] Press Enter to return to the DIAGNOSTIC MENU. Satellite A40 Maintenance Manual (960-458) 3-51 Total Memory Size = XXXXXXMB ( Conventional Memory = XXXXXKB ) * - Battery Code ...
... = XXXX COM3 = XXXX * - LAN = XXXXX * - PS Micon Version = V1.XX ( EC Version = VX.XX ) * - X PCMCIA Slot * - BIOS ROM Version = VX.XX 1st ID = XXH, 2nd ID = XXH * - 3.22 System Configuration 3 Tests and Diagnostics 3.22.2 Operations Selecting 8 from the DIAGNOSTIC MENU ... Hard Disk Drive(s) #1 Sectors = XXXXX, (XX GB) #2 Sectors = XXXXX, (XX GB) Press [Enter] Key [Date = XXXX-YY-ZZ, XX:YY:ZZ] Press Enter to return to the DIAGNOSTIC MENU. Satellite A40 Maintenance Manual (960-458) 3-51 Total Memory Size = XXXXXXMB ( Conventional Memory = XXXXXKB ) * - Battery Code ...
Maintenance Manual
Page 387
... C-21 CD Board C.33 PJ9605 System Board I/F connector (10-pin C-22 Appendix D Keyboard Scan/Character Codes D-1 Appendix E Key Layout...E-1 E.1 United Kingdom (UK) Keyboard E-1 E.2 United States (US) Keyboard E-2 Appendix F Wiring Diagrams F-1 F.1 Parallel Port Wraparound Connector F-1 F.2 LAN Loopback Connector F-1 Appendix G BIOS Rewrite Procedures G-1 Appendix H EC/KBC Rewrite Procedures H-1 App-iv Satellite A40 Maintenance Manual (960-458)
... C-21 CD Board C.33 PJ9605 System Board I/F connector (10-pin C-22 Appendix D Keyboard Scan/Character Codes D-1 Appendix E Key Layout...E-1 E.1 United Kingdom (UK) Keyboard E-1 E.2 United States (US) Keyboard E-2 Appendix F Wiring Diagrams F-1 F.1 Parallel Port Wraparound Connector F-1 F.2 LAN Loopback Connector F-1 Appendix G BIOS Rewrite Procedures G-1 Appendix H EC/KBC Rewrite Procedures H-1 App-iv Satellite A40 Maintenance Manual (960-458)
Maintenance Manual
Page 441
...holding down the No. 01 key. Appendix G BIOS Rewrite Procedures Appendices Appendix G Appendix G BIOS Rewrite Procedures This Appendix explains how to rewrite the system BIOS program when you need the following tool: q BIOS/EC/KBC rewriting disk for the computer that has renewed BIOS data. Set the system to ... the power to boot mode. 2. Connect an USB FDD and insert the BIOS/EC/KBC rewriting disk into the USB FDD. 5. Turn on the screen.) The BIOS rewriting starts. 6. Remove the external cable and PC card. 4. Satellite A40 Maintenance Manual (960-458) G-1 Tools To rewrite the...
...holding down the No. 01 key. Appendix G BIOS Rewrite Procedures Appendices Appendix G Appendix G BIOS Rewrite Procedures This Appendix explains how to rewrite the system BIOS program when you need the following tool: q BIOS/EC/KBC rewriting disk for the computer that has renewed BIOS data. Set the system to ... the power to boot mode. 2. Connect an USB FDD and insert the BIOS/EC/KBC rewriting disk into the USB FDD. 5. Turn on the screen.) The BIOS rewriting starts. 6. Remove the external cable and PC card. 4. Satellite A40 Maintenance Manual (960-458) G-1 Tools To rewrite the...
Maintenance Manual
Page 443
...computer when you need the following tool: q BIOS/EC/KBC rewriting disk for the computer Rewriting the EC/KBC NOTE: 1. The computer is completed. 1. Rewrite the EC/KBC only when instructed by a diagnostic disk release notice. 2. Satellite A40 Maintenance Manual (960-458) H-1 Turn off ...the power to boot mode. 2. It may be rewritten. 5. Allow sufficient time. Turn on the power while holding down the Tab key. (Keep holding down the key until a message appears on the conditions...
...computer when you need the following tool: q BIOS/EC/KBC rewriting disk for the computer Rewriting the EC/KBC NOTE: 1. The computer is completed. 1. Rewrite the EC/KBC only when instructed by a diagnostic disk release notice. 2. Satellite A40 Maintenance Manual (960-458) H-1 Turn off ...the power to boot mode. 2. It may be rewritten. 5. Allow sufficient time. Turn on the power while holding down the Tab key. (Keep holding down the key until a message appears on the conditions...