User Manual
Page 287
.... For example, the computer's internal display adapter receives information from wider angles than most passive-matrix displays. An intelligent adapter (one thin film transistor (TFT) for each cell. AC reverses its direction at regular intervals. An adapter can take a number of liquid crystal cells...only memory real-time clock small computer system interface synchronous dynamic random access memory static random access memory super video graphics adapter thin film transistor universal serial bus uniform resource locator wide area network World Wide Web Terms The following terms may also ...
.... For example, the computer's internal display adapter receives information from wider angles than most passive-matrix displays. An intelligent adapter (one thin film transistor (TFT) for each cell. AC reverses its direction at regular intervals. An adapter can take a number of liquid crystal cells...only memory real-time clock small computer system interface synchronous dynamic random access memory static random access memory super video graphics adapter thin film transistor universal serial bus uniform resource locator wide area network World Wide Web Terms The following terms may also ...
Maintenance Manual
Page 14
... output rating (ATI chipset model 1-26 Battery specifications 1-28 Time required for charges 1-28 Data preservation time 1-29 RTC battery charging/data preservation time 1-29 AC adapter specifications 1-30 1-iv [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573)
... output rating (ATI chipset model 1-26 Battery specifications 1-28 Time required for charges 1-28 Data preservation time 1-29 RTC battery charging/data preservation time 1-29 AC adapter specifications 1-30 1-iv [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573)
Maintenance Manual
Page 38
Controls the display of a low battery. 7. Calculates the remaining battery capacity. 8. Judges that the DC power supply (AC adapter) is specified in Table 1-8-1 and 1-8-2. 1-24 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) Provides the detection of battery icon and DC IN icon. 4. The power supply output rating is connected to ...
Controls the display of a low battery. 7. Calculates the remaining battery capacity. 8. Judges that the DC power supply (AC adapter) is specified in Table 1-8-1 and 1-8-2. 1-24 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) Provides the detection of battery icon and DC IN icon. 4. The power supply output rating is connected to ...
Maintenance Manual
Page 42
... 16 mAh 16 mAh 16 mAh 1.7.1 Main Battery The removable main battery pack is the computer's main power source when the AC adaptor is turned off (hours) About 3.0 About 3.0 1-28 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) Table 1-10 lists the charging time required for charges Battery type Main battery... batteries as follows: Main battery Real Time Clock (RTC) battery The battery specifications are listed in resume mode. Battery Charge When the AC adapter is connected, normal charging is used while the system is not attached.
... 16 mAh 16 mAh 16 mAh 1.7.1 Main Battery The removable main battery pack is the computer's main power source when the AC adaptor is turned off (hours) About 3.0 About 3.0 1-28 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) Table 1-10 lists the charging time required for charges Battery type Main battery... batteries as follows: Main battery Real Time Clock (RTC) battery The battery specifications are listed in resume mode. Battery Charge When the AC adapter is connected, normal charging is used while the system is not attached.
Maintenance Manual
Page 43
... the RTC battery. Table 1-12 RTC battery charging/data preservation time Status Charging Time (power on) Data preservation period (full charge) Time 8 hours 30 days TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] 1-29 Table 1-11 Data preservation time Battery type Main battery (3,600 mAh) Main battery (4,700 mAh) ... is abnormal. Data preservation time When turning off . The main battery is fully charged. 2. 1.7 Batteries 1 Hardware Overview Charge is abnormal. 4. Main battery or AC adapter voltage is stopped in the following Table 1-11.
... the RTC battery. Table 1-12 RTC battery charging/data preservation time Status Charging Time (power on) Data preservation period (full charge) Time 8 hours 30 days TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] 1-29 Table 1-11 Data preservation time Battery type Main battery (3,600 mAh) Main battery (4,700 mAh) ... is abnormal. Data preservation time When turning off . The main battery is fully charged. 2. 1.7 Batteries 1 Hardware Overview Charge is abnormal. 4. Main battery or AC adapter voltage is stopped in the following Table 1-11.
Maintenance Manual
Page 44
1 Hardware Overview 1.8 AC Adapter 1.8 AC Adapter The AC adapter is used to 4A (At constant voltage mode) 1-30 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) Table 1-13 lists the AC adapter specifications. Table 1-13 AC adapter specifications Parameter Power Input voltage Input frequency Input current Output voltage Output current Specification G71C0004A510(3-pin) / G71C0002SC10(2-pin) 60W (Peak 75W) 100V/240V 50Hz to 60Hz 1.5A or less (100V-240V 4Aload) 15V 0A to charge the battery.
1 Hardware Overview 1.8 AC Adapter 1.8 AC Adapter The AC adapter is used to 4A (At constant voltage mode) 1-30 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) Table 1-13 lists the AC adapter specifications. Table 1-13 AC adapter specifications Parameter Power Input voltage Input frequency Input current Output voltage Output current Specification G71C0004A510(3-pin) / G71C0002SC10(2-pin) 60W (Peak 75W) 100V/240V 50Hz to 60Hz 1.5A or less (100V-240V 4Aload) 15V 0A to charge the battery.
Maintenance Manual
Page 56
...those above , check the followings: Check 1 If the DC IN icon blinks orange, go to Procedure 4. Re-attach the battery pack and the AC adapter. Check 3 If the battery icon does not light orange or blue, go to Procedure 3. 2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Table 2-2 DC..., perform the following procedure. 1. Check 2 If the DC IN icon does not light, go to Procedure 2. NOTE: Use a supplied AC adapter G71C0004A510 (3-pin)/ G71C0002SC10 (2-pin). 2-8 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) It shows an error code.
...those above , check the followings: Check 1 If the DC IN icon blinks orange, go to Procedure 4. Re-attach the battery pack and the AC adapter. Check 3 If the battery icon does not light orange or blue, go to Procedure 3. 2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Table 2-2 DC..., perform the following procedure. 1. Check 2 If the DC IN icon does not light, go to Procedure 2. NOTE: Use a supplied AC adapter G71C0004A510 (3-pin)/ G71C0002SC10 (2-pin). 2-8 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) It shows an error code.
Maintenance Manual
Page 68
... described in Chapter 4, Replacement Procedures. Check the connection between the AC adaptor and system board and connection. If the problem still occurs, perform Check 2. When AC adapter is connected: Check 1 AC adapter may be faulty. Replace the system board with battery pack) Check... The system board processor module may be faulty. Check 2 System board may be disconnected or damaged. Replace the AC adapter with a new one . 2-20 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) If the problem still occurs, perform Check 2. Replace it with ...
... described in Chapter 4, Replacement Procedures. Check the connection between the AC adaptor and system board and connection. If the problem still occurs, perform Check 2. When AC adapter is connected: Check 1 AC adapter may be faulty. Replace the system board with battery pack) Check... The system board processor module may be faulty. Check 2 System board may be disconnected or damaged. Replace the AC adapter with a new one . 2-20 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) If the problem still occurs, perform Check 2. Replace it with ...
Maintenance Manual
Page 169
... ADDRESS ERROR HUB - GET DESCR.ERROR(SECOND) VRAM SIZE NOT SUPPORT TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] 3-35 NOT SUPPORTED PS-SYSTEM ROM - PARITY ERROR RAM - PROTECTED MODE NO CHANGE' RAM - CLEAR FEATURE ERROR HUB - SENSING ERROR(AC-ADAPT) ROM - CLEAR FEATURE1 ERROR HUB - SET FEATURE ERROR(Enab.) HUB - GET...
... ADDRESS ERROR HUB - GET DESCR.ERROR(SECOND) VRAM SIZE NOT SUPPORT TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] 3-35 NOT SUPPORTED PS-SYSTEM ROM - PARITY ERROR RAM - PROTECTED MODE NO CHANGE' RAM - CLEAR FEATURE ERROR HUB - SENSING ERROR(AC-ADAPT) ROM - CLEAR FEATURE1 ERROR HUB - SET FEATURE ERROR(Enab.) HUB - GET...
Maintenance Manual
Page 235
...same time when you are initialized when the PNP OS loads. The Display shows the following message: Device Config. = All Devices TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] 3-101 Disabled Enabled The Diagnostic test is disabled. (Default) The Diagnostic... NOTE: 1. Configuration This option displays the configuration method. (a) Device Config. If you use this option. 2. Do not remove the AC adapter and battery pack at maximum volume. (g) Diagnostic Mode This option sets whether the BIOS Setup Diagnostic test is released after booting up. ...
...same time when you are initialized when the PNP OS loads. The Display shows the following message: Device Config. = All Devices TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] 3-101 Disabled Enabled The Diagnostic test is disabled. (Default) The Diagnostic... NOTE: 1. Configuration This option displays the configuration method. (a) Device Config. If you use this option. 2. Do not remove the AC adapter and battery pack at maximum volume. (g) Diagnostic Mode This option sets whether the BIOS Setup Diagnostic test is released after booting up. ...
Maintenance Manual
Page 249
...on the FRU you use only the described procedures for disassembling and installing FRUs in the computer. 6. Begin each procedure by removing the AC adapter and the battery pack as instructed in this manual. 5. Use only the correct and approved tools. 3. Do not disassemble the computer unless... not be damaged and will remove and replace many sharp edges and corners, so be careful not to secure the various pieces in place. TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] 4-3 4.1 General 4 Replacement Procedures Before You Begin Look over the procedures in this...
...on the FRU you use only the described procedures for disassembling and installing FRUs in the computer. 6. Begin each procedure by removing the AC adapter and the battery pack as instructed in this manual. 5. Use only the correct and approved tools. 3. Do not disassemble the computer unless... not be damaged and will remove and replace many sharp edges and corners, so be careful not to secure the various pieces in place. TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] 4-3 4.1 General 4 Replacement Procedures Before You Begin Look over the procedures in this...
Maintenance Manual
Page 254
... lock Battery pack Figure 4-1 Removing the battery pack 4-8 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) Turn off the power of the computer. 2. Also do not drop, hit or apply impact, do not throw away a spent battery pack. Disconnect the AC adapter and other external devices from the computer. 3. Release the battery...
... lock Battery pack Figure 4-1 Removing the battery pack 4-8 [CONFIDENTIAL] TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) Turn off the power of the computer. 2. Also do not drop, hit or apply impact, do not throw away a spent battery pack. Disconnect the AC adapter and other external devices from the computer. 3. Release the battery...
Maintenance Manual
Page 255
... the computer. 3. Use only batteries recommended by Toshiba for replacements. Disconnect the AC adapter and all other external devices to Figure 4-1 and 4-2. Make sure the battery pack is a lithium ion battery, which can explode if not properly replaced, used, handled or disposed of the computer. 2. TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL...
... the computer. 3. Use only batteries recommended by Toshiba for replacements. Disconnect the AC adapter and all other external devices to Figure 4-1 and 4-2. Make sure the battery pack is a lithium ion battery, which can explode if not properly replaced, used, handled or disposed of the computer. 2. TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL...
Maintenance Manual
Page 423
... impossible to start up the computer. 3 If you fail to rewrite BIOS, then when you next turn off the power to the computer. 3. TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] G-1 Turn on the power, a message may be displayed that has renewed BIOS data.... BIOS/EC/KBC rewriting disk for the computer that the contents of the 1 key in the UK key board.) 6. Connect the AC adapter to the computer when you update the system BIOS. Appendix G BIOS rewrite procedures Appendices Appendix G Appendix G BIOS rewrite procedures This Appendix explains ...
... impossible to start up the computer. 3 If you fail to rewrite BIOS, then when you next turn off the power to the computer. 3. TECRA A8 /Satellite Pro A120 Maintenance Manual (960-573) [CONFIDENTIAL] G-1 Turn on the power, a message may be displayed that has renewed BIOS data.... BIOS/EC/KBC rewriting disk for the computer that the contents of the 1 key in the UK key board.) 6. Connect the AC adapter to the computer when you update the system BIOS. Appendix G BIOS rewrite procedures Appendices Appendix G Appendix G BIOS rewrite procedures This Appendix explains ...