Toshiba A660-BT3G25X Maintenance Manual Download

Page: 71 / 301

2Troubleshooting Procedures

SatelliteA660/ProA660 Series Maintenance Manual
37

Figure 2-11 Express card troubleshooting process

Summary of Contents for A660-BT3G25X

Page 1: ...Toshiba Personal Computer Satellite Satellite Pro Maintenance Manual TOSHIBA CORPORATION ...

Page 2: ...uction However succeeding computers and manuals are subject to change without notice Therefore Toshiba assumes no liability for damages incurred directly or indirectly from errors omissions or discrepancies between any succeeding product and this manual Trademarks IBM is a registered trademark and OS 2 and PS 2 are trademarks of IBM Corporation Microsoft MS DOS Windows DirectSound and DirectMusic ...

Page 3: ...indicates the existence of a hazard that could result in bodily injury if the safety instruction is not observed CAUTION Caution indicates the existence of a hazard that could result in property damage if the safety instruction is not observed NOTE Note contains general information that relates to your safe maintenance service Improper repair of the computer may result in safety hazards Toshiba re...

Page 4: ...and replacement of the FRUs Appendices The appendices describe the following Handling the LCD module Board layout Pin assignments Keyboard scan character codes Key layout Screw torque list Reliability Conventions This manual uses the following formats to describe identify and highlight terms and operating procedures Acronyms On the first appearance and whenever necessary for clarification acronyms...

Page 5: ...trl Pause Break means you must hold down Ctrl and at the same time press Pause Break If three keys are used hold down the first two and at the same time press the third User input Text that you are instructed to type in is shown in the boldface type below DISKCOPY A B The display Text generated by the computer that appears on its display is presented in the typeface below Format complete System tr...

Page 6: ...leshooting Introduction 3 2 2 Troubleshooting Flowchart 4 2 3 Power Supply Troubleshooting 9 2 4 Display Troubleshooting 14 2 5 Keyboard Troubleshooting 17 2 6 External USB Devices Troubleshooting 19 2 7 TouchPad Troubleshooting 22 2 8 Speaker Troubleshooting 24 2 9 Wireless LAN Troubleshooting 26 2 10 Camera troubleshooting 28 2 11 Bluetooth Troubleshooting 30 2 12 3 in 1 card Troubleshooting 32 ...

Page 7: ...ve Troubleshooting 52 Chapter 3 Tests and Diagnostics 3 1 The Diagnostic Test 3 3 2 Executing the Diagnostic Test 4 3 3 Display Configuration 8 3 4 Audio sound Test 9 3 5 Fan ON OFF Test 9 3 6 Main Battery Charge Test 11 3 7 FDD Test 11 3 8 Memory Check 14 3 9 Keyboard Test 14 3 10 Mouse Pad Test 16 3 11 LCD Pixels Mode Test 17 3 12 Magnetic switch Test 18 3 13 LAN Test 20 3 14 RTC Test 23 3 15 BU...

Page 8: ...4 2 Battery 4 9 Removing the Battery Pack 4 9 Installing the Battery Pack 4 10 4 3 HDD 4 11 Removing the HDD 4 11 Installing the HDD 4 13 4 4 Memory 4 15 Removing the Optional Memory 4 15 Installing the Optional Memory 4 16 4 5 Keyboard 4 17 Removing the Keyboard 4 17 Installing the Keyboard 4 19 4 6 TV Tuner Card and WLAN Card 4 20 Removing the TV Tuner Card 4 20 Removing the WLAN Card 4 21 Insta...

Page 9: ...4 32 Installing the FeliCa Card 4 32 4 11 Fingerprint Scanner Bracket 4 33 Removing the Fingerprint Scanner Bracket 4 33 Installing the Fingerprint Scanner Bracket 4 35 4 12 Touch Pad Board 4 36 Removing the Touch Pad Board 4 36 Installing the Touch Pad Board 4 36 4 13 Speakers and Speaker Cushions 4 37 Removing the Speakers 4 37 Removing the Speaker Cushions 4 38 Installing the Speaker Cushions 4...

Page 10: ...emoving the Display Assembly 4 45 Installing the Display Assembly 4 46 Removing the Motherboard Assembly 4 47 Installing the Motherboard 4 48 4 21 Thermal Module 4 49 Removing the Thermal Module 4 49 Installing the Thermal Module 4 51 4 22 CPU 4 54 Removing the CPU 4 54 Installing the CPU 4 55 4 23 LCD Bezel 4 56 Removing the LCD Bezel 4 56 Installing the LCD Bezel 4 58 4 24 LCD Panel 4 59 Removin...

Page 11: ...the RAM door 4 15 Figure 4 8 Removing the RAM from the connectors 4 16 Figure 4 9 Removing the keyboard 4 17 Figure 4 10 Releasing the keyboard 4 18 Figure 4 11 Raising the keyboard 4 18 Figure 4 12 Disconnecting the cables and removing the keyboard 4 19 Figure 4 13 Removing the TV tuner card 4 20 Figure 4 14 Removing the WLAN Card 4 21 Figure 4 15 Removing the ODD bay module 4 23 Figure 4 16 Remo...

Page 12: ...cable from the connector slot 4 47 Figure 4 37 Removing the discreet motherboard from the system 4 48 Figure 4 38 Removing the thermal module Discrete model 4 49 Figure 4 39 Removing the thermal module UMA model 4 50 Figure 4 40 Reapplying Shinetsu 7762 grease on the thermal module and remove any release papers 4 51 Figure 4 41 Installing the thermal module Discrete model 4 52 Figure 4 42 Reapplyi...

Page 13: ...el 4 64 Figure 4 53 Removing the LVDS cable from the LCD panel 4 65 Appendices Appendix A Handling the LCD Module A 1 Appendix B Board Layout B 1 Appendix C Pin Assignments C 1 Appendix D Keyboard Scan Character Codes D 1 Appendix E Key Layout E 1 Appendix F Series Screw Torque List F 1 Appendix G Reliability G 1 ...

Page 14: ...1 Hardware Overview Satellite A660 Pro A660 Maintenance Manual 1 i Chapter 1 Hardware Overview ...

Page 15: ...l 1 ii Chapter 1 Contents 1 1 Features 1 1 1 2 2 5 inch HDD 1 11 1 3 DVD Super Multi R Double Layer 1 12 1 4 BD RE and BD Combo drives 1 13 1 5 Power Supply 1 14 1 6 Batteries 1 16 1 6 1 Main Battery 1 16 1 6 2 Battery Charging Control 1 16 1 6 3 RTC Battery 1 17 ...

Page 16: ... Part A 1 6 Figure 1 2 SATA HDD 1 11 Figure 1 3 DVD Super Multi Drive 1 12 Figure 1 4 BD RE or BD Combo drive depending on the model 1 13 Tables Table 1 1 HDD Specifications 1 11 Table 1 2 DVD Super Multi Drive Specifications 1 12 Table 1 3 Blu ray Disc Drive specifications 1 13 Table 1 4 Quick Normal Charging Time 1 16 ...

Page 17: ......

Page 18: ...e of the following Intel processors Intel Clarksfield Processor Support Intel Arrandale Processor Memory BTO The computer has two SODIMM slots that come standard with 1GB 2GB or 4GB BTO to meet various memory requirements It can incorporate up to 8 GB of main memory It supports DDR3 at 800MHz 1066MHz or 1333MHz depending on the CPU Battery Pack The computer is powered by one rechargeable and remov...

Page 19: ...N11E GE1 LP N11M OP1 DDR3 512 1024MB Keyboard BTO The computer is equipped with an illuminated Toshiba 2010 A4 keyboard with 102 keys including number pad It is a Win7 compliant keyboard featuring a Windows key and application keys Pointing Device The integrated Wide Touch Pad and two control buttons in the palm rest allow for control of the on screen pointer and supports functions such as multi t...

Page 20: ...Slot This slot allows you to insert SD MiniSD MicroSD through adapter Memory Stick Memory Stick Duo through adaptor Memory Stick Pro Memory Stick Duo through adaptor xD and MMC memory cards It supports High speed SD SDHC and SD IO An I O port heel cover is needed This model does not support CF or Smart Media cards Sound system The integrated sound system provides support for the computer s interna...

Page 21: ...altek 802 11b g 8191SE 1x2 Atheros 802 11 HB95 1x1 PumaPeak 802 11a b g 2x2 a b g n 2x2 Internal Modem BTO Some models are equipped with an integrated modem The integrated modem provides capability for data and fax communications that support the V 90 V 92 standards and includes a modem jack for connection to the telephone line Please note that both the V 90 and V 92 standards are only supported i...

Page 22: ...lled for the purpose of enrolling and recognizing fingerprints By enrolling the ID and password to the fingerprint authentication device it is no longer necessary to input the password from the keyboard The Fingerprint sensor is located at the center of the Touch Pad panel and is an Authentec AES1660 TV Tuner BTO Some models are equipped with ATSC NSTC for Express card type TV tuner and PCIE mini ...

Page 23: ...1 Hardware Overview Satellite A660 Pro A660 Maintenance Manual 1 6 Figure 1 1A shows the computer and its system unit configuration Figure 1 1A ID Parts Description Placement Part A ...

Page 24: ...1 Hardware Overview Satellite A660 Pro A660 Maintenance Manual 1 7 ...

Page 25: ...1 Hardware Overview Satellite A660 Pro A660 Maintenance Manual 1 8 ...

Page 26: ...066MHZ and 1333MHZ depending on the model BIOS ROM EEPROM The system BIOS is one 4096KB ROM and the keyboard BIOS is one 256KB ROM both of which are ACPI compliant The flash utility can be used to program both system and keyboard BIOS at the same time System Controllers Advanced Power Management 1 2 support ACPI2 0 b and PC2001 compliant Support SMBus specification V2 0 Hot keys for system control...

Page 27: ...rd slot 34 Audio Controller Realtek Azalia ALC269 One Audio in port Mic in Line in One Audio out port Headphone out Line out Internal Microphone with Internal Camera MIC with echo cancellation Volume control Digital control feather touch button no mute function Microsoft inbox audio driver support Software EQ support Synchronize to change video and audio output to HDMI DP MAXX audio support by SW ...

Page 28: ... 400 500 and 640GB The HDD is shown in Figure 1 2 and some of its specifications are listed in Table 1 1 Figure 1 2 SATA HDD Table 1 1 HDD Specifications Item Specifications Capacity GB 160GB 250G 320 GB Rotational Speed RPM 5400 RPM 5400 or 7200 RPM 5400 or 7200 RPM Height 9 5 mm 9 5 mm 9 5 mm User Data Sectors 312 581 808 488 397 168 625 142 448 Bytes Sector 512 512 512 Item Specifications Capac...

Page 29: ...ual Layer at 8x speed DVD RW at 8x speed and DVD RAM at 5x speed The DVD Super Multi drive is shown in Figure 1 3 and its specifications are listed in Table 1 2 Figure 1 3 DVD Super Multi Drive Table 1 2 DVD Super Multi Drive Specifications Item DVD ROM Mode CD ROM Mode Data Transfer Rate Mbytes s 33 3 U DMA transfer mode 2 16 6 PIO mode 4 Multiword DMA mode 2 Access Time ms Average Random Access ...

Page 30: ...VD R at 8x speed DVD RW at 6x speed DVD R at 8x speed In addition to being able to write to recordable CD DVD discs the BD RE drive can write to BD R as 6x speed BD R DL at 4x speed BD RE at 2x speed and BD RE DL at 2x speed Figure 1 4 BD RE or BD Combo drive depending on the model Table 1 3 Blu ray Disc Drive specifications Item BD ROM Mode DVD ROM Mode CD ROM Mode Data Transfer Rate Mbytes s 33 ...

Page 31: ... power supply Issues a charging current instruction to the PWM control IC of the battery pack charging power supply Controls the supply of DC power supply input AC Adapter output to the power supply unit Controls the supply of power to the system block load logic circuit side Controls forced shutdown if the power supply malfunctions 3 Logic circuit control Instructs the gate array to enable disabl...

Page 32: ...5 6 Output monitor Monitors the voltage output to the system block load logic circuit side Monitors the voltage over voltage input output current of the battery pack Monitors the internal temperature of the battery pack Monitors the supply voltage from the AC adapter ...

Page 33: ...er when the AC adapter is detached 1 6 2 Battery Charging Control Battery charging is controlled by EC KB926 When the AC adapter and battery pack are attached to the computer the EC KB926 controls the charge on off state and detects a full charge Battery Charge When the AC adapter is attached the battery is charged by off state charge when the system is powered off or by on state charge when it is...

Page 34: ...C adapter or battery pack is removed 3 The battery or AC adapter voltage is abnormal Detection of full charge A full charge is detected only when the battery is being charged by quick or normal charge A full charge is detected when either of the following conditions is met 1 The current in the battery charging circuit drops below the predetermined value 2 The charging time exceeds the fixed limit ...

Page 35: ...Wireless LAN Troubleshooting 36 2 14 Camera Troubleshooting 38 2 15 Bluetooth Troubleshooting 40 2 16 Bridge Media slot Troubleshooting 42 2 17 HDD SSD Troubleshooting 44 2 18 CRT failure Troubleshooting 46 2 19 HDMI CEC Troubleshooting 48 2 20 MIC Troubleshooting 50 2 21 Finger print Troubleshooting 52 2 22 E SATA Troubleshooting 54 2 23 Felica Troubleshooting 56 2 24 JET Troubleshooting 58 2 25 ...

Page 36: ...ss 36 Figure 2 13 Camera Troubleshooting process 38 Figure 2 14 Bluetooth troubleshooting process 40 Figure 2 15 5 in 1 card troubleshooting process 42 Figure 2 16 HDD troubleshooting process 44 Figure 2 17 CRT failure troubleshooting process 46 Figure 2 18 HDMI CEC troubleshooting process 48 Figure 2 19 MIC troubleshooting process 50 Figure 2 20 Finger printer troubleshooting process 52 Figure 2 ...

Page 37: ...2 Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 3 Tables Table 2 1 Battery LED 121 Table 2 2 DC IN LED 142 ...

Page 38: ... Touch Pad 11 Camera 17 Felica card 23 Wimax 6 Speaker 12 Bluetooth 18 JET 24 3G The Diagnostics Disk operations are described in Chapter 3 Detailed replacement procedures are given in Chapter 4 The following tools are necessary for implementing the troubleshooting procedures 1 Phillips screwdriver 3 5 mm 2 2DD or 2HD formatted work disk for floppy disk drive testing 3 Express card 4 Multimeter 5 ...

Page 39: ...ecute Before performing any troubleshooting procedures verify the following Ask the user if a password is registered if it is ask him or her to enter the password Verify with the customer that Toshiba Windows7 is installed on the hard disk Operating systems that were not preinstalled by Toshiba can cause the computer to malfunction Make sure all optional equipment is removed from the computer Make...

Page 40: ...lays type the passw ord then press E nter Is T oshiba W indow s7 being loaded A Yes Yes Yes Yes Yes Yes Perform the Pow er Supply T roubleshooting procedures in section 2 3 Perform diagnostics program R un C M 165 E X E and select the H A R D D IS K item P erform the P ow er Supply T roubleshooting procedures in section 2 3 No No No No No Perform the Pow er Supply T roubleshooting procedures in se...

Page 41: ...ach test to perform automatically Is an error detected by any of the diagnostics tests System is normal End Yes Yes Yes No Perform the Keyboard Troubleshooting procedures in section 2 6 Perform the USB memory disk or CD ROM Troubleshooting procedures in section 2 5 After confirming which diagnostics test has detected an error perform the appropriate procedure as outlined below No No Yes Figure 2 1...

Page 42: ... in Section 2 4 3 If an error is detected by the keyboard test perform the Keyboard Troubleshooting procedures in Section 2 5 4 If an error is detected by the Touchpad test perform the Touchpad Troubleshooting procedures in Section 2 8 5 If an error is detected by the audio test perform the Speaker Troubleshooting procedures in Section 2 9 and the Optical Drive Troubleshooting Procedures in Sectio...

Page 43: ...en using the Bluetooth perform the Bluetooth Troubleshooting procedures in Section 2 15 8 If an error is detected when using the Bridge Media slot perform the Bridge Media slot Troubleshooting procedures in Section 2 16 9 If an error is detected when using the CRT perform the CRT failure troubleshooting procedures in Section 2 19 10 If an error is detected when using the HDMI TV perform the HDMI C...

Page 44: ... Play music perform the Sleep Play music troubleshooting procedures in Section 2 28 19 If an error is detected when using the Wimax perform the Wimax troubleshooting procedures in Section 2 29 20 If an error is detected when using the 3G perform the 3G troubleshooting procedures in Section 2 30 21 If an error is detected when using the Ambient Light Sensor perform the Ambient Light Sensor troubles...

Page 45: ...and Battery LEDs lit Can you turn the computer on Are the internal power connections secure END Check Power Supply Status Procedure 1 No Yes Check power supply connections Procedure 3 Run diagnostic program Procedure 4 Yes No Replace adaptor battery Procedure 2 No Perform internal connection check Procedure 5 Replace system board Yes ...

Page 46: ...ernal connection check Procedure 1 Power Status Check The following LEDS indicate the power supply status Battery LED DC IN LED The power supply controller displays the power supply status through the Battery and the DC IN LEDS as listed in the tables below Table 2 1 Battery LED Battery State LED colors Definition Charging Amber solid on Battery charging with AC White solid on Battery fully charge...

Page 47: ...2 Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 13 Amber color off Battery not in low or critical low state It s in discharging state ...

Page 48: ...battery pack and connect an AC adaptor to the DC IN port on the computer and to a power supply If the DC IN LED or Battery LED is not lit go to Procedure 2 Procedure 2 Adaptor battery replacement A faulty adaptor may not supply power or may not charge the battery Perform Check 1 Check 1 Connect a new AC adaptor If the problem is not resolved go to Check 2 Check 2 Insert a new battery If the proble...

Page 49: ...t and wall outlet If these cables are connected correctly go to Check 3 Check 3 Make sure that the DC IN input port socket is firmly secured to the system board of the computer If the DC IN input socket is loose go to Procedure 5 If it is not loose go to Check 4 Check 4 Use a multi meter to make sure that the AC adaptor output voltage is close to 19 V If the output is several percent lower than 19...

Page 50: ...mally Procedure 5 Replacement check The system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures Check the connection between the AC adaptor and the system board After checking the connection perform Check 1 Check 1 Use a multi meter to make sure that the fuses on the system board are not blown If a fuse is not blown go ...

Page 51: ...P rocedure 1 S T A R T D oes the external display function ok P erform diagnostic check P rocedure 2 No W as a display problem detected P erform connector and replacem ent check P rocedure 3 R eplace system board E N D Yes Yes No D isplay is not faulty C ontinue troubleshooting refer to F igure 2 1 Figure 2 3 Display troubleshooting process ...

Page 52: ...he computer The computer automatically detects the external display If the external display works correctly the internal LCD may be damaged Go to Procedure 3 If the external monitor appears to have the same problem as the internal monitor the system board may be damaged Go to Procedure 2 Procedure 2 Diagnostic check The Display Test program is stored on the computer s Diagnostics disk This program...

Page 53: ...k 1 Make sure the DDR RAM module is seated properly Test display again If the problem still exits replace the DDR RAM module If the problem still exists perform Check 2 Check 2 Replace the LCD module with a new one and test display again If the problem still exists perform Check 3 Check 3 Replace the LCD FL cable with a new one and test display again If the problem still exists perform Check 4 Che...

Page 54: ...o c e d u r e 1 W a s a k e y b o a r d p r o b l e m d e t e c t e d P e r f o r m c o n n e c t o r a n d r e p l a c e m e n t c h e c k P r o c e d u r e 2 R e p l a c e s y s t e m b o a r d E N D Y e s N o K e y b o a r d i s n o t f a u l t y C o n t i n u e t r o u b l e s h o o t i n g r e f e r t o F i g u r e 2 1 Figure 2 4 Keyboard troubleshooting process ...

Page 55: ...f an error is located go to Procedure 2 If an error does not occur the keyboard is functioning ok Procedure 2 Connector and replacement check The keyboard and or system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure the keyboard cable is firmly connected to the system...

Page 56: ... c e i s f a u l t y P e r f o r m e x t e r n a l d e v i c e a n d c o n n e c t i o n c h e c k P r o c e d u r e 1 S T A R T D o e s t h e d e v i c e f u n c t i o n c o r r e c t l y w h e n c o n n e c t e d t o a d i f f e r e n t U S B p o r t D o e s a n a l t e r n a t i v e U S B d e v i c e f u n c t i o n c o r r e c t l y N o Y e s N o Y e s Figure 2 5 External USB device troublesho...

Page 57: ...e USB device into another USB socket there are three in all If the USB device still does not work go to Check 4 If the device functions correctly when connected to another USB port go to Check 3 Check 3 Make sure that the USB socket is firmly secured to the system board of the computer If the malfunction remains the system board or USB small board may be damaged Go to Procedure 2 Check 4 Connect a...

Page 58: ... em e n t T V T u n er M o d u le fu n c tio n p ro p erly R ep la c e T V T u n er M o d u le P erfo rm T V T u n er M o d u le c o n n e ctio n c h e ck P ro c e d u re 3 P erfo rm T V T u n er A n te n n a co n n e ctio n ch e ck P ro c e d u re 2 N o D V B T D M B T P e rfo rm T V T u n e r B C A S ca rd c o n n ec tio n c h e ck p ro c ed u re 4 ISD B T N o N o Y es Y es P e rfo rm B C A S c ...

Page 59: ...ck 3 The TV Tuner cable may be damaged Replace with a good cable If the malfunction remains go to Procedure 2 Procedure 2 TV tuner Antenna connection check The TV Tuner Antenna may be damaged or the connections may be loose Perform Check 1 Check 1 Make sure TV Tuner Antenna is firmly plugged into both the TV Tuner Module If the antenna is connected correctly go to Check 2 Check 2 Try connecting a ...

Page 60: ... e r f o r m d i a g n o s t i c c h e c k P r o c e d u r e 2 N o W a s a T o u c h p a d p r o b l e m d e t e c t e d P e r f o r m c o n n e c t o r a n d r e p l a c e m e n t c h e c k P r o c e d u r e 3 R e p l a c e s y s t e m b o a r d E N D Y e s Y e s N o T o u c h p a d i s n o t f a u l t y C o n t i n u e t r o u b l e s h o o t i n g r e f e r t o F i g u r e 2 1 Figure 2 7 Touchp...

Page 61: ...dure 2 If an error is not located the Touchpad function is functioning properly Procedure 2 Touchpad connection check The Touchpad is connected via the Touchpad FPC to the system board Make sure the Touchpad FPC cable is firmly connected to the Touchpad and system board Refer to Chapter 4 Replacement Procedures for instructions on how to disassemble the computer and then perform the following chec...

Page 62: ... e d u re 2 D o e a rp h o n e s fu n c tio n c o rre c tly P e rfo rm c o n n e c tio n c h e c k P ro c e d u re 3 P e rfo rm re p la c e m e n t c h e c k P ro c e d u re 4 P e rfo rm a u d io so u rc e te st P ro c e d u re 1 No Yes Y e s R e p la c e sy ste m b o a rd S p e a k e rs a re n o t fa u lty C o n tin u e tro u b le sh o o tin g se e F ig u re 2 1 N o Figure 2 8 Speaker troubleshoo...

Page 63: ... the problem is in the source devices If all have the same problem continue with Procedure 2 Procedure 2 Earphone test Connect a set if earphones or external speakers If these function correctly go to Procedure 3 If they do not function correctly the system board may be defective or damaged Replace it with a new one Procedure 3 Connection check Disassemble the computer following the steps describe...

Page 64: ...ptical Drive Troubleshooting START Audio CD functions ok END Perform software check Procedure 3 Perform diagnostic test Procedure 4 Perform connection and replacement check Procedure 5 Perform audio CD check Procedure 1 Perform drive cleaning check Procedure 2 No Yes Replace system board ...

Page 65: ... CD test Procedure 2 Drive cleaning check Procedure 3 Software check Procedure 4 Connection and replacement check Procedure 1 Audio CD check First insert an audio CD into the CD DVD drive Use windows application to check device can work fine or not If it works the problem is not with the drive Go to Procedure 3 If the audio CD does not work go to Procedure 2 If the CD DVD LED on the front panel do...

Page 66: ...placement Procedures and perform the following checks Check 1 Make sure the drive is firmly connected to the system board If the connection is good and there is still an error go to Check 2 Check 2 The drive or drive cable may be defective or damaged Replace each with a new one following the steps in Chapter 4 Replacement Procedures If the drive is still not functioning properly perform Check 3 Ch...

Page 67: ... 2 11 Modem Troubleshooting START Computer unable to detect telephone signal END Perform connection check Procedure 2 Perform replacement check Procedure 3 Perform telephone line connection check Procedure 1 Check replace telephone line and connections Yes Replace system board No ...

Page 68: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 34 Figure 2 10 Modem troubleshooting process ...

Page 69: ...lt may be in the telephone cable the wall socket or the modem port Perform Check 1 Check 1 Make sure telephone cable is firmly plugged into both the telephone wall socket and the modem port of the computer If the cable is connected correctly go to Check 2 Check 2 Make sure the modem port is firmly secured to the system board of the computer If the malfunction remains go to Check 3 Check 3 The tele...

Page 70: ...al 36 2 12 Express card Troubleshooting S T A R T D o errors occu r du ring E xpress card test P erform E xp ress card so cket replacem ent check P rocedure 2 R ep lace system b oard E N D E xp ress card u nit is no t faulty P erform E xpress card test P rocedure 1 N o Y es ...

Page 71: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 37 Figure 2 11 Express card troubleshooting process ...

Page 72: ...ram Use windows application to check device can work fine or not Ensure the card in fully inserted into the socket before running the program If an error occurs during the Express card test perform Procedure 2 If no error occurs it is likely that the original PC card was faulty Procedure 2 Express card socket replacement check The Express card socket may be damaged or defective for instance the so...

Page 73: ...ubleshooting START Perform Wireless LAN connection check Procedure 1 Was a wireless LAN problem delected Perform connector and replacement check Procedure 2 Replace wireless LAN antenna unit Replace system board END Yes Wireless LAN system is not faulty Continue troubleshooting refer to Figure 2 10 No ...

Page 74: ...ector and replacement check The wireless LAN antenna wireless LAN unit or system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure that the wireless LAN antenna is firmly connected to the Wireless LAN module refer to Chapter 4 for instructions and that the wireless LAN m...

Page 75: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 41 Check 4 The system board may be damaged Replace it with a new one following the instructions in Chapter 4 ...

Page 76: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 42 2 14 Camera Troubleshooting ...

Page 77: ... windows which will display the Camera test result If tests and diagnostics result abnormal go to Procedure 2 If an error is not located the Camera system is functioning properly Procedure 2 Connector and replacement check The Camera board or system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the follow...

Page 78: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 44 2 15 Bluetooth Troubleshooting ...

Page 79: ...amaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure that the Bluetooth antenna is firmly connected to the Bluetooth module refer to Chapter 4 for instructions and that the Bluetooth FFC is securely slotted into the system board If the problem persists go to Check 2 Check 2 Check that the Bluetooth comm...

Page 80: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 46 ...

Page 81: ...Media Slot Troubleshooting START Do errors occur during Bridge Media Slot test Bridge Media Slot socket replacement check Procedure 2 Replace system board END Bridge Media Slot unit is not faulty Perform Bridge Media Slot test Procedure 1 No Yes Figure 2 15 5 in 1 card troubleshooting process ...

Page 82: ...plication to check device can work fine or not Ensure the card in fully inserted into the socket before running the program If an error occurs during the Bridge Media Slot test perform Procedure 2 If no error occurs it is likely that the original Bridge Media Slot was faulty Procedure 2 Bridge Media Slot socket replacement check The Bridge Media Slot socket may be damaged or defective for instance...

Page 83: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 49 ...

Page 84: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 50 2 17 HDD SSD Troubleshooting Figure 2 16 HDD SDD troubleshooting process ...

Page 85: ...ystem configuration check Tests and Diagnostics for more information on the program If an error is located go to Procedure 2 If an error is not located the HDD SSD function is functioning properly Procedure 2 Connector and replacement check The HDD module or system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and pe...

Page 86: ...A R T D o e s r e p l a c e m e n t C R T c a b l e f u n c t i o n p r o p e r l y P e r f o r m C R T s e t c h e c k P r o c e d u r e 2 R e p l a c e s y s t e m b o a r d E N D N o R e p l a c e C R T c a b l e N o C R T f u n c t i o n i n g o k N O U s e d i f f e r e n t C R T s e t N o C h e c k C R T P o r t c o n n e c t i o n Figure 2 17 CRT troubleshooting process ...

Page 87: ...and the CRT port of the computer If the cable is connected correctly go to Check 2 Check 2 Make sure the CRT port is firmly secured to the system board of the computer If the malfunction remains go to Check 3 Check 3 The CRT cable may be damaged Replace with a good cable If the malfunction remains go to Procedure 2 Procedure 2 CRT set check The CRT set may be faulty Perform Check 1 Check 1 Try usi...

Page 88: ...h e c k P ro c e d u re 1 S T A R T D o e s re p la c e m e n t H D M I c a b le fu n c tio n p ro p e rly P e rfo rm H D M I s e t c h e c k P ro c e d u re 2 R e p la c e s y s te m b o a rd E N D N o R e p la c e H D M I c a b le N o H D M I fu n c tio n in g o k N o U s e d iffe re n t H D M I s e t N o Figure 2 18 HDMI troubleshooting process ...

Page 89: ...DMI port of the computer If the cable is connected correctly go to Check 2 Check 2 Make sure the HDMI port is firmly secured to the system board of the computer If the malfunction remains go to Check 3 Check 3 The HDMI cable may be damaged Replace with a good cable If the malfunction remains go to Procedure 2 Procedure 2 HDMI set check The HDMI TV set may be faulty Perform Check 1 Check 1 Try usin...

Page 90: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 56 2 20 MIC Troubleshooting Figure 2 19 MIC troubleshooting process ...

Page 91: ...el which will display the MIC test result If tests and diagnostics result abnormal go to Procedure 2 If an error is not located the MIC module functioning is properly Procedure 2 Connector and replacement check The MIC line or system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check...

Page 92: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 58 2 21 Finger printer troubleshooting Figure 2 20 Finger printer troubleshooting process ...

Page 93: ...ice can work fine or not If an error is located go to Procedure 2 If an error is not located the Finger printer system is functioning properly Procedure 2 Connector and replacement check The Finger printer board or system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure...

Page 94: ...Perform E SATA device check Procedure 1 Is E SATA transmission ok Perform diagnostic check Procedure 2 Was an E SATA problem detected Perform connection and replacement check Procedure 3 Replace system board END Yes Yes E SATA port and transmission are not faulty Continue troubleshooting refer to Figure 2 1 No No ...

Page 95: ...n is impaired there may be a faulty connection Go to Procedure 3 Procedure 2 Windows Application check Run the Windows Application which will automatically execute the E SATA port test for transmission Tests and Diagnostics for more information on how to run the program If an error is located go to Procedure 3 If an error does not occur the E SATA port is functioning properly Procedure 3 Connectio...

Page 96: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 62 ...

Page 97: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 63 2 23 Felica Troubleshooting Figure 2 22 Felica troubleshooting process ...

Page 98: ...ted to the Felica and system board Refer to Chapter 4 Replacement Procedures for instructions on how to disassemble the computer and then perform the following checks Use windows application to check device can work fine or not If an error is located make sure the connection was ok If any of the connections are loose reconnect firmly If any of the connections is damaged or there is still an error ...

Page 99: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 65 2 24 JET Troubleshooting Figure 2 23 JET troubleshooting process ...

Page 100: ...le the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure that the JET antenna is firmly connected to the JET module refer to Chapter 4 for instructions and that the JET cable is securely slotted into the system board If the problem persists go to Check 2 Check 2 Check that the JET communication switch is turned to On and t...

Page 101: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 67 ...

Page 102: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 68 2 25 3D Sensor Troubleshooting ...

Page 103: ...cted Procedure 1 Diagnostic test Procedure 2 Replacement check Procedure 1 Diagnostic test Run the functioning Program on Windows model which will display the 3D test result If tests and diagnostics result abnormal go to Procedure 2 If an error is not located the 3D functioning is properly Procedure 2 Replacement check Disassemble the computer following the steps described in Chapter 4 Replacement...

Page 104: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 70 ...

Page 105: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 71 2 26 Sleep Charge Troubleshooting Figure 2 25 Sleep Charge troubleshooting process ...

Page 106: ...ication test Procedure 2 Replacement check Procedure 1 windows application test Use windows application to check function can work fine or not If tests and diagnostics result abnormal go to Procedure 2 If an error is not located the Sleep charge is functioning properly Procedure 2 Replacement check Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perfo...

Page 107: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 73 ...

Page 108: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 74 2 27 CIR Troubleshooting Figure 2 26 CIR troubleshooting process ...

Page 109: ...t check Procedure 1 Windows Application test Play MP3 in windows use remote control to check the device can work fine or not If tests and diagnostics result abnormal go to Procedure 2 If an error is not located the CIR module functioning is properly Procedure 2 Connector and replacement check The CIR system board may be disconnected or damaged Disassemble the computer following the steps described...

Page 110: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 76 2 28 Sleep Play music Troubleshooting Figure 2 27 Sleep Play music troubleshooting process ...

Page 111: ...Procedure 1 windows application test Test Sleep Play music function with Audio loopback line and Multimedia sound system with line in and line out port check the device can work fine or not If tests and diagnostics result abnormal go to Procedure 2 If an error is not located the Sleep Play music functioning is properly Procedure 2 Replacement check Disassemble the computer following the steps desc...

Page 112: ...9 Wimax Troubleshooting START Perform Wimax connection check Procedure 1 Was a Wimax problem delected Perform connector and replacement check Procedure 2 Replace Wimax antenna unit Replace system board END Yes Wimax system is not faulty Continue troubleshooting refer to Figure 2 1 No ...

Page 113: ...tem board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure that the Wimax antenna is firmly connected to the Wimax module refer to Chapter 4 for instructions and that the Wimax module is securely slotted into the system board If the problem persists go to Check 2 Check 2 Chec...

Page 114: ...ace 3 G an ten na u nit R ep lace sy stem b o ard E N D Y es 3 G system is no t faulty C o n tinu e tro ub lesh oo tin g refer to F ig u re 2 1 N o Figure 2 29 3G troubleshooting process Notes 3G Antenna assemble rule as below color of antenna Assemble location Red antenna Main 1 Blue antenna Aux 2 The 3G antenna wire 3G unit or system board may each be the source of a 3G fault Any of these compon...

Page 115: ...e 1 and continue with the other procedures as instructed Procedure 1 Windows Application check Procedure 2 Connector and replacement check Procedure 1 Windows Application check 1 Please use TOSHIBA wireless manager It displays the name of Telecommunication Company and intensity of an electric wave 2 Please choose About and click System Info System Info the Following data is displayed ...

Page 116: ...cation LED on the front panel is light If the LED is light but the 3G function is still faulty the antenna may be damaged Replace with a new antenna following the steps in Chapter 4 Replacement Procedures If the problem persists or if the wireless LAN LED is not light when the wireless communication function is enabled by BIOS setup and FN F8 go to Check 3 Check 3 If the intensity of an electric w...

Page 117: ... c k P r o c e d u r e 2 W a s a L A N p r o b l e m d e t e c t e d P e r f o r m c o n n e c t o r a n d r e p l a c e m e n t c h e c k P r o c e d u r e 3 R e p l a c e s y s t e m b o a r d E N D Y e s N o L A N i s n o t f a u l t y C o n t i n u e t r o u b l e s h o o t i n g r e f e r t o F i g u r e 2 1 Figure 2 30 LAN troubleshooting process ...

Page 118: ...is located go to Procedure 2 If an error does not occur the LAN is functioning ok Procedure 2 Connector and replacement check The LAN cable and or system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replacement Procedures and perform the following checks Check 1 Make sure the LAN cable is firmly connected to the LAN port of the system boa...

Page 119: ...2Troubleshooting Procedures SatelliteA660 ProA660 Series Maintenance Manual 85 2 32 Ambient Light Sensor Troubleshooting ...

Page 120: ...m in windows which will display the Ambient Light Sensor test result If tests and diagnostics result abnormal go to Procedure 2 If an error is not located the Ambient Light Sensor system is functioning properly Procedure 2 Connector and replacement check The Cap sensor board or system board may be disconnected or damaged Disassemble the computer following the steps described in Chapter 4 Replaceme...

Page 121: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 1 Chapter 3 Tests and Diagnostics ...

Page 122: ...st 11 3 6 Main Battery Charge Test 13 3 7 FDD Test 15 3 8 Memory Check 16 3 9 Keyboard Test 19 3 10 Mouse Pad Test 21 3 11 LCD Pixels Mode Test 22 3 12 Magnetic switch Test 23 3 13 LAN Test 25 3 14 RTC Test 27 3 15 BUTTON Test 28 3 16 1st HDDTest 30 3 17 RDMI Test 32 3 18 WDMI Test 33 3 19 3D Sensor Test 35 3 20 TP TYPE R W Test 39 3 21 EEPROM Setting 42 3 22 TOSHIBA LOGO Setting 46 3 23 DYNABOOK ...

Page 123: ...it this program when you are at Main Menu The TEST DIAGNOSTIC PROGRAM contains the following functional tests CONFIG CHECK TEST AUDIO SOUND TEST FAN ON OFF TEST MAIN BATTERY CHARGE TEST FDD TEST MEMORY CHECK KEYBOARD TEST MOUSE PAD TEST LCD PIXELS MODE TEST MAGNETIC SWITCH TEST LAN TEST RTC TEST BUTTON TEST 1st HDD TEST Read DMI TEST Write DMI TEST 3D SENDOR TEST TP TYPE R W TEST EE PROM Setting T...

Page 124: ...isk The diagnostics disk contains the Free DOS boot files And then follow the instructions for T D program installed in CD disk The T D Program can run single test by you press corresponsive English letter of test item and it also asks you if you like to copy test log file to USB memory as reference at the end of test s The test list is as the following A CONFIG CHECK TEST B AUDIO SOUND TEST C FAN...

Page 125: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 5 The below display will show up at the beginning of T D program If the test result passes the following display will show up ...

Page 126: ...Series Maintenance Manual 6 If an error is detected and a test fails the following message displays Whether test result are PASS or FAIL Then press any key for next actions Will go back main menu and copying test log file onto diskette is necessary ...

Page 127: ... It includes CPU CPU type Speed DDRAM SIZE Panel ID HDD1 type capacity Vendor ID Model Firmware VGA CHIP TYPE VRAM size Wireless type Battery cell 3cell 6cell 9cell 12cell LAN Type Bluetooth SKUID The screen should display as below 3 4 Audio sound test The beep sound test program need the user confirm the speaker function by hearing the sound ...

Page 128: ...lume as Maximum before this test starts Before Sound test start you may see notice as below picture Press any key then the program will test below item 1 Line out Left channel test 2 Line out Right channel test 3 Playing 44K wave file 4 Playing 48K wave file The screen should display as below and you can press Y to stop playing If the function is passed ...

Page 129: ...SatelliteA660 ProA660 Series Maintenance Manual 9 If the function test fail you can press N to stop test and then it will display as below Press any key the program will return to the below display and you can press Y or N to ...

Page 130: ...sts and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 10 judge the result 3 5 Fan ON OFF Speed Test The FAN test need the user sense the wind to judge whether the fan is working And follow the ...

Page 131: ...ot NOTE Remember to approach fan outlet that is near left side of unit whether fan is ON The computer will stop the fan working after any key pressed Feel the wind or listen the sound to check if the fan is OFF The screen should display as below indicating whether the test is passed or failed after the question After Press Y computer will auto test FAN RPM 2000 6000 and it will auto check The scre...

Page 132: ...tery Charge Test NOTE The AC adaptor should be connected to successfully run this test 65W with 19V DC for UMA SKU 75W with 19V DC for Arrandale CPU and N11M VGA 90W with 19V DC for Arrandale CPU and N11P VGA Clarksfield CPU and N11M VGA 120W with 19V DC for Clarksfield CPU and N11P VGA This test shows and measures the main battery ...

Page 133: ...pe Lion Manufacturer Sanyo Panasonic Sony Remain charge capacity 0 100 Charge function PASS FAIL Battery Is Full showed when remain charge capacities is 100 The screen should display as below if the charge function is OK will show If the charge function is NG the screen will display as ...

Page 134: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 14 ...

Page 135: ...ppy Disk Test includes three subtests of the 1 Sequential seek verify function Range Track 0 79 2 Funnel code seek verify function Range Track 0 79 3 Write Read Compare pattern function Range Track 75 79 NOTE The write protected device of this formatted diskette should be Disable The subtests run automatically NOTE Press Esc key can skip the current subtest The screen should display as below indic...

Page 136: ...computer s Memory Frequency and Size is correct in every slot Before Memory test start you should choice the below item 1 Memory Read test 2 Memory Write test 3 Memory Read Write test 4 Memory INFO test 5 Back to test title When you execute this test after you press the related number the test picture will show as below ...

Page 137: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 17 Memory Read Test Memory Write Test ...

Page 138: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 18 Memory Read Write Test Memory Info Test ...

Page 139: ...eyboard test Before keyboard test starts the keyboard matrix code should be chosen as below display 1 S US for America 2 K UK for Europe 3 J Japan for Japan When you execute this test the keyboard layout is drawn on the display When any key is pressed the corresponding key on the screen changes to black as shown below It will indicate whether the sub test is passed or failed after the question US ...

Page 140: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 20 UK keyboard Japan keyboard ...

Page 141: ...t be used to test an external USB mouse The Touch Pad button subtest allows users to test their Touch Pad buttons If the buttons are clicked the cursors should appear in the corresponding box of the button figure that is displayed on the screen as below After checking T Pad buttons and cursor s function use Tab key or use T Pad cursor to click the OK column will end this test It will indicate whet...

Page 142: ...des two modes of the test 1 Text Mode including 40 25 16 colors and 80 25 2 16colors and 320 200 4 16 colors and 640 200 2 16 colors and 640 480 2 16 colors and 640 350 4 colors 2 VGA Mode including 320 200 256 colors and 640 480 256 colors 800 600 256 colors 1024 768 256 colors The screen should display as below indicating whether the test is passed or failed after the question ...

Page 143: ...tch test checks the Magnetic function of the unit When LCD cover closed the Magnetic should enable to turn off the display Follow below steps to run this test 1 Close the LCD cover 2 Open the LCD Then it will indicate whether the test is passed or failed 1 If the Magnetic switch test as fail it will show below display ...

Page 144: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 24 2 If the Magnetic switch tests pass it will show below display ...

Page 145: ...ronment NOTE LAN loopback needs to plug in before test begins And LAN information will show on the test screen IO Base Port A000H IRQ BH it s IRQ B Node it is MAC Address Line Speed 1000Mbps or 100Mbps or 10 Mbps Bus ID it s 14 The LAN test includes three subtests of the 1 Speed1000 2 Speed100 3 Speed10 The subtests run automatically ...

Page 146: ... 26 The screen should display as below indicating whether the subtests pass or fail when finished If an error is detected and a test fails the following message displays 3 14 RTC Test Check the computer s RTC Real Time Clock and calendar functions by comparing the Free DOS ...

Page 147: ...teA660 ProA660 Series Maintenance Manual 27 and CMOS values The test runs automatically The screen should display as below indicating whether the test is passed or failed when finished 3 15 BUTTON TEST NOTE Only for seven buttons SKU ...

Page 148: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 28 The tool for seven buttons SKU the Screen would display as below ...

Page 149: ... off BUTTON D Play Pause BUTTON E Mute BUTTON F Volume BUTTON G Volume 3 16 1st HDD Test The HDD test allows the user to verify the 1st HDD ok or not First please select HDD test method Screen would display as below After you select the method then input password hard disk if input password is Right the screen would display as below If input password is wrong the screen would display as below ...

Page 150: ...gnostics SatelliteA660 ProA660 Series Maintenance Manual 30 The screen will display as below picture to show the subtest is passed or failed when finished If it is show the picture as below it means HDD function is OK ...

Page 151: ...e shows as below it means he HDD function is NG NOTE Press Ctrl Fn Break key to exit the HDD test program 3 17 Read DMI Compal write Toshiba Part No version Toshiba Serial No Serial No Product Name OEM string and UUID If you want to double check the DMI data please select Read DMI item the ...

Page 152: ...A660 ProA660 Series Maintenance Manual 32 figure below will be displayed 3 18 Write DMI When you want to write DMI data please select which data you want to write the figure below will be displayed 1 Write Product 32 2 Write Serial 64 ...

Page 153: ...t title After write OK you should reboot the system that can make the setting effective or you can write next data before reboot system the figure below will displayed NOTE Should input correct DMI data and should reboot the system that can make the setting effective If you select 5 program will go back to the Main Menu as below ...

Page 154: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 34 3 19 3D Sensor Test ...

Page 155: ...nce Manual 35 This test will check 3D Sensor function by your computer successful or not NOTE Steps 1 Keep test unit on platform which must be a flat horizontal surface then click enter to test NOTE Steps 2 Keep test unit vertical with platform then click to test ...

Page 156: ...Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 36 NOTE Steps 3 Turn run 90 degree whirl then click enter to test NOTE Steps 4 Go on Turn run 90 degree whirl then click enter to test ...

Page 157: ...ts and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 37 NOTE Step5 Go on Turn run 90 degree whirl then click enter to test Check test result as below picture PASS will show OK FAIL will show NG ...

Page 158: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 38 3 20 TP TYPE R W TEST This T P TYPE R W test checks the computer s T P TYPE and users write T P vendor ID into ...

Page 159: ...teA660 ProA660 Series Maintenance Manual 39 EEPROM The test runs automatically The screen should display as below indicating whether the test is passed or failed when finished If write T P type fail the screen would display as below ...

Page 160: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 40 If read T P type fail the screen would display as below If W R T P type passes the screen would display as below ...

Page 161: ...nd Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 41 3 21 EE PROM Setting This EE PROM SETTING will set the computer s function status into EEPROM included supported function and no support function ...

Page 162: ...tus in EEPROM Disable Enable e Set KBLED Function Status in EEPROM Disable Enable f Set Speaker EQ status in EE PROM Harman 2 Speaker No brand 2 Speaker g Set and Check SKUID Status Set Check h Set Front Edge logo status in EE PROM Disable Enable i Set Wimax function status in EE PROM Disable Enable j Set JET function flag in EE PROM Disable Enable k Set 3G function flag in EE PROM Disable Enable ...

Page 163: ...ou can press the related number to do For example If you want to set MIC function please press a or A the screen will display as below Please check related information to judge this unit whether has MIC function If this unit has MIC function press Y then program will set MIC enable automatically as below ...

Page 164: ... no MIC function press N then program will set MIC disable automatically as below When you Enable or Disable EE PROM function are OK press any key will go back to EE PROM SETTING option as below You can select m or M disable all not support function program will perform automatically as below ...

Page 165: ...ests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 45 Press any key you can go back to EE PROM SETTING option as below If you select n or N program will go back to the Main Menu as below ...

Page 166: ...ual 46 3 22 Toshiba Logo set Set the computer s Toshiba Logo for other region except Japan SKU The screen should display as below indicating whether the test is passed or failed when finished Press any key continue to auto set if write OK the following message displays ...

Page 167: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 47 When Toshiba Logo set finish please restart machine when show below Logo ...

Page 168: ...nance Manual 48 3 23 Dynabook Logo set Set the computer s Dynabook Logo for Japan SKU The screen should display as below indicating whether the test is passed or failed when finished Press any key continue to auto set if write OK the following message displays ...

Page 169: ...3 Tests and Diagnostics SatelliteA660 ProA660 Series Maintenance Manual 49 When Dynabook Logo set finish please restart machine when show below Logo ...

Page 170: ...4 Replacement Procedures Satellite A660 ProA660 Series Maintenance Manual 4 i Chapter 4 Replacement Procedures ...

Page 171: ...p Body 4 8 Symbol examples 4 8 4 2 Battery 4 9 Removing the Battery Pack 4 9 Installing the Battery Pack 4 10 4 3 HDD 4 11 Removing the HDD 4 11 Installing the HDD 4 13 4 4 Memory 4 15 Removing the Optional Memory 4 15 Installing the Optional Memory 4 16 4 5 Keyboard 4 17 Removing the Keyboard 4 17 Installing the Keyboard 4 19 4 6 TV Tuner Card and WLAN Card 4 20 Removing the TV Tuner Card 4 20 Re...

Page 172: ... Assembling the ODD Slot load 4 31 4 10 FeliCa Card 4 32 Removing the FeliCa Card 4 32 Installing the FeliCa Card 4 32 4 11 Fingerprint Scanner Bracket 4 33 Removing the Fingerprint Scanner Bracket 4 33 Installing the Fingerprint Scanner Bracket 4 35 4 12 Touch Pad Board 4 36 Removing the Touch Pad Board 4 36 Installing the Touch Pad Board 4 36 4 13 Speakers and Speaker Cushions 4 37 Removing the ...

Page 173: ...44 Installing the Power Membrane 4 44 4 20 Display Assembly 4 45 Removing the Display Assembly 4 45 Installing the Display Assembly 4 46 Removing the Motherboard Assembly 4 47 Installing the Motherboard 4 48 4 21 Thermal Module 4 49 Removing the Thermal Module 4 49 Installing the Thermal Module 4 51 4 22 CPU 4 54 Removing the CPU 4 54 Installing the CPU 4 55 4 23 LCD Bezel 4 56 Removing the LCD Be...

Page 174: ... 4 v 4 26 WLAN Antennas 4 62 Removing the WLAN Antennas 4 62 Installing the WLAN Antennas 4 63 4 27 LCD Panel Hinges 4 64 Removing the LCD Panel Hinges 4 64 Installing the LCD Panel Hinges 4 64 4 28 LVDS Cable 4 65 Removing the LVDS Cable 4 65 Installing the LVDS Cable 4 65 ...

Page 175: ...ODD module Tray load 4 23 Figure 4 16 Removing the ODD bracket from the ODD 4 24 Figure 4 17 Hooks on the inside of the Tray load ODD bezel 4 25 Figure 4 18 Removing thirteen screws from the bottom of the laptop 4 26 Figure 4 19 Disconnecting the cables and removing the upper logic assembly screw 4 27 Figure 4 20 Removing the logic upper assembly 4 27 Figure 4 21 Disassembling the Slot load ODD 4 ...

Page 176: ...four screws securing the LCD bezel to the display assembly 4 56 Figure 4 46 Prying up the LCD bezel from the outside edges 4 57 Figure 4 47 Removing the LCD panel from the display assembly 4 59 Figure 4 48 Disconnecting the Webcam 4 60 Figure 4 49 Removing the web camera from the display assembly 4 61 Figure 4 50 Removing the WLAN antennas from the display assembly 4 62 Figure 4 51 Routing the WLA...

Page 177: ...23 CPU 4 27 WLAN Antennas 4 28 LCD Panel Hinges 4 29 LVDS Cable 4 11 Fingerprint Scanner Bracket 4 17 Thermal Fan How to use the chart two examples For removing the Motheroard First remove parts from 4 8 Keyboard Cover Keyboard 4 9 Logic Upper Assembly 4 16 WLAN card 4 15 Thermal Fan For removing the LCD Module First remove 4 21 LCD Bezel Assembly then remove 4 22 the LCD module and the Inverter B...

Page 178: ...supply and inverter carry high voltages When you partially disassemble the laptop and turn on the components use extreme care not to touch the connectors and components to avoid the risk of electrical shock Do not disassemble individual components during first level maintenance WARNING 1 To avoid the risk of electrical shock turn the laptop off and remove the AC adapter from the electrical outlet ...

Page 179: ...ose screws can cause short circuits overheating smoke or fire 3 Before removing a FRU or other component make sure that all the component cables have been disconnected to avoid the risk of electrical shock caused by accidental contact with the energized components 4 For AC input be sure to use the AC adapter and AC power cable that come with your laptop or Toshiba recommended equivalents 5 To avoi...

Page 180: ...d in Chapter 2 of this manual to identify the FRU that has probably caused the system failure Perform only the required machine operations Use only the disassembly and reinstallation procedures described in this manual Place the removed components in a safe place away from the laptop so that they are not damaged or get in the way of you doing your work Normally a number of screws need to be remove...

Page 181: ...e by raising the pressure plate up to a satisfactory height Normal pin connectors are used for all the other types of cables These connectors can be installed or removed by simply inserting them or pulling them out Assembly Procedures You have to reassemble the laptop after you have disassembled the laptop and fixed the component that caused the problem When reassembling the laptop keep the follow...

Page 182: ...lade screwdriver Torx screwdriver Tweezers for pulling out screws ESD mats for the floor and work desks An ESD wrist strap or heel grounder Anti static carpets or flooring Air ionizers for highly electrostatic sensitive areas A plastic card in credit card size Screw Tightening Torque To secure screws follow the torque values listed below Over tightening can damage components and screws Under tight...

Page 183: ...aptop Body For easy maintenance the screw types are shown on the laptop body as symbols A symbol consists of a letter representing the screw type and a numeral representing the screw length Screw type Letter Bind screw B stands for bind Flat head screw F stands for flat head Super flat head screw S stands for super flat head Tapping screw T stands for tapping Other screws U stands for unique pan h...

Page 184: ... care not to short circuit the terminals Do not drop hit twist or bend the battery packs Do not scratch or break up their casing 1 Turn the laptop upside down 2 Slide the battery safety lock to the unlock position 3 Slide the battery release latch and remove the battery pack from the laptop as shown in Figure 4 1 Figure 4 1 Removing the Battery Pack NOTE Dispose of the used battery packs as requir...

Page 185: ...oper replacement use handling or disposal Always dispose of the battery packs as required by local ordinances or regulations Use only replacement batteries recommended by Toshiba NOTE Visually check the battery s terminals If they are dirty clean them with a dry cloth 1 Gently insert a new or recharged battery pack into place Check that the battery release latch slides in and stops with a click 2 ...

Page 186: ... the top or bottom of the drive Applying such pressure can either corrupt the data in the drive or damage the drive Remove the HDD hard disk drive according to the following procedures and Figures 4 2 4 3 4 4 and 4 5 1 Remove one M2 5x8 screw securing the HDD door and remove the HDD door Figure 4 2 Removing the HDD door M2 5x8 ...

Page 187: ...the arrows in Figure 4 3 Figure 4 3 Releasing the HDD from the connector 3 Pull the tab and remove the HDD as shown in Figure 4 4 Figure 4 4 Removing the HDD from the HDD bay NOTE Do not disassemble the HDD pack when it is working normally Disassemble or replace the HDD pack only if it fails 4 Place the HDD pack on a flat surface such as a desk ...

Page 188: ...he HDD Figure 4 5 Removing the HDD foil CAUTION Do not apply pressure to the top or bottom of the drive Installing the HDD Install the HDD according to the following procedures and Figure 4 6 CAUTION To avoid damage always hold the HDD only by its sides 1 Place the HDD foil on the HDD 2 Secure the HDD foil with four M3x3 screws in order as indicated in Figure 4 6 NOTE The HDD foil screws on this m...

Page 189: ... To prevent the HDD pack from being distorted when installing into the laptop do not press the center of the HDD pack Always hold the HDD pack by its sides 3 Install the HDD pack into the correct position in the laptop Connect the HDD pack to the laptop 4 Secure the HDD door by tightening one M2 5x8 screw M3x3 2 M3x3 2 ...

Page 190: ...p is turned off CAUTION Remove the optional memory after turning off the laptop If this is violated the laptop or memory can be damaged 1 Turn the laptop upside down 2 Loosen the one M2 5x5 6 screw securing the RAM door as shown in Figure 4 7 3 Remove the RAM door CAUTION Do not touch the connectors on the memory or in the laptop Contaminated connectors can cause memory access problems Figure 4 7 ...

Page 191: ...cedures after checking that the laptop is turned off CAUTION Install the optional memory after turning off the laptop If this is violated the laptop or memory can be damaged 1 Insert the lower memory module into the connector at an angle of 45 degrees 2 Press down on the memory module so that it is secured with both memory lock latches 3 Repeat steps 1 and 2 to install the upper memory module 4 Re...

Page 192: ...anual 4 17 4 5 Keyboard Removing the Keyboard Remove the keyboard according to the following procedures and Figures 4 9 4 10 4 11 and 4 12 1 Close the laptop and turn it over Remove the three M2 5x8 screws as shown in Figure 4 9 Figure 4 9 Removing the keyboard M2 5x8 3 ...

Page 193: ...en the display panel and insert a pin into the opening in the battery bay to push the keyboard free as indicated in Figure 4 10 Figure 4 10 Releasing the keyboard 3 Lift up the keyboard and free it from the logic upper assembly as shown in Figure 4 11 Figure 4 11 Raising the keyboard ...

Page 194: ...4 12 Disconnecting the cables and removing the keyboard Installing the Keyboard Install the Keyboard according to the following procedures 1 Connect the two cables on the back of the keyboard to the motherboard 2 Place the keyboard in the correct position and press firmly downward to click into place making sure the keyboard is secure at all points 3 Close the laptop and flip it over 4 Secure the ...

Page 195: ... Removing the TV Tuner Card Remove the TV tuner card according to the following procedures and Figure 4 13 1 Disconnect the antenna on the TV tuner card 2 Remove one M2 5x5 screw on the TV tuner card as shown in Figure 4 13 3 Pull the TV tuner card out at an angle Figure 4 13 Removing the TV tuner card M2 5x5 1 ...

Page 196: ...2 Remove one M2 5x5 screw securing the WLAN card as shown in Figure 4 14 3 Pull the WLAN card out at an angle Figure 4 14 Removing the WLAN Card Installing the TV Tuner Card Install the TV tuner card according to the following procedures 1 Insert the TV tuner card into the connector as shown in Figure 4 13 2 Press the TV tuner card down and secure it with one M2 5x5 screw 3 Attach the antenna to t...

Page 197: ...card according to the following procedures 1 Insert the WLAN card into the connector as shown in Figure 4 14 2 Press the WLAN card down and secure it with one M2 5x5 screw 3 Connect the black WLAN antenna auxiliary to the connector on the left of the WLAN card and the white WLAN antenna main to the connector on the right ...

Page 198: ...d in the ODD bay See the appropriate sections for the disassembly procedures of specific modules Remove the ODD module according to the following procedures and Figure 4 15 1 Turn the laptop upside down 2 Remove one M2 5x8 screw 3 Pull the ODD module in the direction of the arrow as indicated in Figure 4 15 Figure 4 15 Removing the ODD module Tray load CAUTION Handle the ODD module carefully It ca...

Page 199: ...th one M2 5x8 screw as indicated in Figure 4 15 Disassembling the ODD Tray load NOTE Do not disassemble the ODD drive when it is working normally Disassemble or replace the ODD drive only if it fails Disassemble the ODD according to the following procedures and Figure 4 16 1 Remove the two M2x3 screws securing the ODD bracket 2 Remove the ODD bracket Figure 4 16 Removing the ODD bracket from the O...

Page 200: ... Manual 4 25 Figure 4 17 Hooks on the inside of the Tray load ODD bezel Assembling the ODD Tray load Assemble the ODD according to the following procedures 1 Seat the ODD bracket in the correct position and secure it with two M2x3 screws ODD bezel hook ODD bezel hook ...

Page 201: ...the logic upper assembly as shown in Figure 4 18 Figure 4 18 Removing thirteen screws from the bottom of the laptop 2 Turn the laptop over and open it Remove the two M2 5x8 screws securing the logic upper assembly 3 Disconnect the four connectors one Control Panel FCC one Fingerprint Scanner FCC one speaker cable and one Touch pad cable as shown in Figure 4 19 Models featuring the optional FeliCa ...

Page 202: ...Series Maintenance Manual 4 27 Figure 4 19 Disconnecting the cables and removing the upper logic assembly screw 4 Pry up the logic upper assembly from the bottom edge and remove it as shown in Figure 4 20 Figure 4 20 Removing the logic upper assembly ...

Page 203: ...e correct position Snap the logic upper assembly firmly into place 2 Attach the four cables and secure the logic upper assembly with two M2 5x8 screws as indicated in Figure 4 19 Models featuring the optional FeliCa card will have a fifth connector Connect the FeliCa card connector as shown in Figure 4 19 where applicable 3 Close the laptop and turn it upside down Secure the logic upper assembly w...

Page 204: ...left by the ODD frame to release it from the connector on the motherboard 4 Lift and remove the ODD straight up from the logic lower assembly 5 Carefully push the ODD button eject button outward and away from the logic lower assembly then remove Installing the ODD Module Slot load Install the ODD module according to the following procedures 1 Replace the motherboard 2 Place the ODD into the logic ...

Page 205: ...y Disassemble or replace the ODD only if it fails Disassemble the ODD according to the following procedures and Figure 4 21 1 Remove the two M2x3 screws securing the ODD bracket to the ODD 2 Remove the ODD bracket from the ODD 3 Remove the M2x3 screw securing the ODD board to the ODD 4 Remove the ODD board from the ODD Figure 4 21 Disassembling the Slot load ODD M2x3 3 ...

Page 206: ...ual 4 31 Assembling the ODD Slot load Assemble the ODD according to the following procedures and Figure 4 21 1 Place the ODD board in the correct position and secure it with one M2x3 screw 2 Place the ODD bracket in the correct position and secure it with two M2x3 screws ...

Page 207: ...e down 2 Remove one M2x2 5 screw securing the FeliCa card to the logic upper assembly Lift the FeliCa card by the front edge and remove it Figure 4 22 Removing the FeliCa card from the logic upper assembly Installing the FeliCa Card Install the FeliCa card according to the following procedures 1 Turn the logic upper assembly upside down Seat the FeliCa card in the proper position 2 Secure the Feli...

Page 208: ...move the fingerprint scanner bracket according to the following procedures and Figures 4 23 4 24 and 4 25 1 Turn the logic upper assembly upside down 2 Use your fingers to press and hold down the wings on either side of the fingerprint scanner bracket as shown in Figure 4 23 Figure 4 23 Raising the fingerprint scanner bracket from the logic upper assembly ...

Page 209: ...y the top and bottom edge and work it in the direction indicated in Figure 4 24 until the bracket becomes loose Figure 4 24 Working the fingerprint scanner bracket loose 4 Lift the edge of the fingerprint scanner bracket as shown in Figure 4 25 and remove it from the system Figure 4 25 Removing the fingerprint scanner bracket from the logic upper assembly ...

Page 210: ...o the following procedures 1 Turn the logic upper assembly upside down 2 Use your fingers to press and hold down the wings on either side of the fingerprint scanner bracket as shown in Figure 4 23 3 Place the bottom edge of the fingerprint scanner bracket in the proper position 4 Lower the top edge of the fingerprint scanner bracket and press down until it snaps into place ...

Page 211: ...ogic upper assembly Lift the bottom edge of the touch pad board to release it from the tab securing the top edge Remove the touch pad board Figure 4 26 Removing the touch pad board Installing the Touch Pad Board Install the touch pad board according to the following procedures 1 Seat the touch pad board in the correct place on the logic upper assembly ensuring the top edge is secure under the tab ...

Page 212: ...ccording to the following procedures and Figure 4 27 1 Pull the FCC cable covering the speaker cables from the slot as indicated in Figure 4 27 2 Pull the speaker cables from the routing channel 3 Remove the four M2 5x6 5 screws securing the speakers to the logic upper assembly and remove the speakers Figure 4 27 Removing the speakers M2 5x6 5 2 M2 5x6 5 2 ...

Page 213: ...speaker cushions Installing the Speaker Cushions Install the speaker cushions according to the following procedures 1 Pinch the speaker cushions and insert them into the speakers Installing the Speakers Install the speakers according to the following procedures 1 Seat the speakers in the correct position on the logic upper assembly 2 Secure the four M2 5x6 5 screws as shown in Figure 4 27 3 Route ...

Page 214: ...procedures and Figure 4 29 1 Disconnect the indicator board cable from the motherboard 2 Lift the indicator board out of the slot and remove it Figure 4 29 Removing the indicator board Installing the Indicator Board Install the indicator board according to the following procedures 1 Place the indicator board in the slot and attach the cable to the motherboard as shown in Figure 4 29 ...

Page 215: ...igure 4 30 1 Disconnect the USB board cable from the motherboard 2 Lift the USB board from the back edge to release it from the catch and remove it Figure 4 30 Removing the USB board Installing the USB Board Install the USB board according to the following procedure 1 Seat the USB board in the proper position and snap it into place 2 Connect the USB board cable to the motherboard ...

Page 216: ...nect the Bluetooth cable from the motherboard 2 Remove the Bluetooth from the cradle by prying upward on the upper outside edge as shown in Figure 4 31 3 Remove the Bluetooth Figure 4 31 Removing the Bluetooth Installing the Bluetooth Install the Bluetooth according to the following procedures 1 Seat the Bluetooth in the correct position and snap it into place 2 Connect the cable to the motherboar...

Page 217: ...move the two M2x5 screws from the thermal fan as shown in Figure 4 32 2 Disconnect the cable from the motherboard 3 Remove the thermal fan Figure 4 32 Removing the thermal fan Installing the Thermal Fan Install the thermal fan according to the following procedures 1 Seat the thermal fan in the correct position 2 Secure the thermal fan with two M2x5 screws 3 Connect the cable to the motherboard M2x...

Page 218: ...ull the TV tuner antenna cable from the routing channel and remove the connector from the bracket as shown in Figure 4 33 Remove the TV tuner antenna Figure 4 33 Removing the TV tuner antenna Installing the TV Tuner Antenna Install the TV tuner antenna according to the following procedure 1 Place the TV tuner antenna connector in the bracket and push it down Route the TV tuner antenna cable in the...

Page 219: ...d remove the power membrane taking care not to damage or tear it Figure 4 34 Removing the power membrane Installing the Power Membrane Install the power membrane according to the following procedures 1 Seat the power membrane in the correct place and adhere it to the lower logic assembly 2 Connect the power membrane to the motherboard NOTE Where possible reuse the power membrane If the power membr...

Page 220: ...according to the following procedures and Figure 4 35 1 Lift up the LVDS cable tab as shown in Figure 4 35 2 Peel back the tape on the LVDS cable connector and disconnect the LVDS cable 3 Remove the six M2 5x5 screws securing the display assembly as shown in Figure 4 35 4 Remove the display assembly Figure 4 35 Removing the display assembly M2 5x5 3 M2 5x5 3 ...

Page 221: ...ssembly Install the display assembly according to the following procedures 1 Hold the display assembly in the correct position and secure it with four M2 5x5 screws 2 Connect the LVDS cable to the motherboard and secure the tape 3 Secure the LVDS cable tab in the correct position as shown in Figure 4 35 ...

Page 222: ...Assembly The motherboard assembly comes in two different models Remove the motherboard assembly of each model according to the following procedures and Figures 4 36 and 4 37 1 Slide the DC in cable upward and remove it from the connector slot as shown in Figure 4 36 Figure 4 36 Removing the DC in cable from the connector slot ...

Page 223: ...not to damage the connector ports Figure 4 37 Removing the discreet motherboard from the system Installing the Motherboard Install the motherboard according to the following procedures 1 Seat the motherboard in the correct position 2 Secure the motherboard with one M2 5x5 screw as shown in Figure 4 37 3 Slot the DC in cable into the connector port slot and press the wires into the channels on the ...

Page 224: ...ring operation Be sure to let it cool down before starting the repair work 2 Use care when removing and disassembling the unit in order to avoid damage 3 If you remove the thermal module please use a soft cloth with alcohol to clean it Reapply Shinetsu 7762 grease before installing the thermal module If you use a new thermal module please ensure to remove the release paper first For the Discrete M...

Page 225: ...s Satellite A660 ProA660 Series Maintenance Manual 4 50 For the UMA Model 1 Remove the four M2 5x6 screws in order as shown in Figure 4 39 2 Remove the thermal module Figure 4 39 Removing the thermal module UMA model M2 5x6 4 ...

Page 226: ...l grease on the VGA thermal pads as shown in Figure 4 40 If you use a new thermal module remove the release papers on the thermal pads first Figure 4 40 Reapplying Shinetsu 7762 grease on the thermal module and remove any release papers 2 Seat the thermal module on the motherboard in the correct position and secure the four M2 5x6 spring screws and the three M2 5x6 5spring screws according to the ...

Page 227: ...te model For the UMA Model 1 Reapply Shinetsu 7762 thermal grease on the thermal pad as shown in Figure 4 42 If you use a new thermal module remove the release papers on the thermal pads first Figure 4 42 Reapplying Shinetsu 7762 grease on the thermal module and remove any release papers thermal grease thermal pad thermal pads ...

Page 228: ...eries Maintenance Manual 4 53 2 Seat the thermal module on the motherboard in the correct position and secure the four M2 5x6 screws according to the number sequence as shown in Figure 4 43 Figure 4 43 Installing the thermal module UMA model M2 5x6 4 ...

Page 229: ...oving the CPU keep the following in mind The CPU can become very hot during operation Be sure to let it cool down before starting repair work 1 Use a flat blade screwdriver to unlock the CPU by rotating the cam on the CPU socket counterclockwise to the unlock position aligning the divot on the cam with the unlocked icon as shown in Figure 4 44 2 Remove the CPU Figure 4 44 Removing the CPU ...

Page 230: ...he CPU according to the following procedures 1 Check to ensure the cam is in the unlock position 2 Seat the CPU on the socket using care not to damage the pins Align the CPU with the CPU socket using the triangle marker as a guide 3 Rotate the cam clockwise to the lock position with a flat blade screwdriver ...

Page 231: ...ve the LCD bezel according to the following procedures and Figures 4 45 and 4 46 1 Remove the four rubber seals from the LCD bezel and four M2 5x5 screws securing the LCD bezel to the display assembly as shown in Figure 4 45 Figure 4 45 Removing four screws securing the LCD bezel to the display assembly M2 5x5 2 M2 5x5 2 ...

Page 232: ...4 57 2 Pry up the LCD bezel from the outside bottom and outside top edges Work your way around the outside edges of the LCD bezel until it is free of the display assembly as shown in Figure 4 46 3 Remove the LCD bezel Figure 4 46 Prying up the LCD bezel from the outside edges ...

Page 233: ...down onto the display assembly until it snaps into place Work your way around the face of the LCD bezel ensuring that it is securely snapped into place at all points 3 Secure the LCD bezel to the display assembly with the four M2 5x5 screws and cover the screws with the rubber seals CAUTION Take care not to pinch the WLAN and 3G optional antennas when installing the LCD bezel Ensure the antenna ca...

Page 234: ... 4 24 LCD Panel Removing the LCD Panel Remove the LCD panel according to the following procedures and Figure 4 47 and 4 48 1 Remove the four M2 5x5 screws securing the LCD panel to the display assembly Figure 4 47 Removing the LCD panel from the display assembly M2 5x5 2 M2 5x5 2 ...

Page 235: ...m cable 3 Remove the LCD panel from the display assembly Figure 4 48 Disconnecting the Webcam Installing the LCD Panel Install the LCD panel according to the following procedures 1 Seat the LCD panel in the correct position and connect the webcam cable 2 Secure the LCD panel with the four M2 5x5 screws ...

Page 236: ...following procedures and Figure 4 49 1 Peel the web camera upward from the bottom edge and remove it from the display assembly Figure 4 49 Removing the web camera from the display assembly Installing the Web Camera Install the web camera according to the following procedures 1 Seat the web camera in the correct position and secure it to the display assembly ...

Page 237: ...the following procedures and Figure 4 50 1 Peel back the tinfoil flaps securing the WLAN antennas to the display assembly taking care not to tear or damage the foil 2 Pull out the WLAN antenna cables from the routing channels 3 Peel up the WLAN antennas heads Remove the WLAN antennas from the system Figure 4 50 Removing the WLAN antennas from the display assembly ...

Page 238: ...e to route the antennas properly through the channels as indicated in Figure 4 51 CAUTION The black and white WLAN antennas should run parallel to the edge of the LCD display assembly The optional 3G antennas where present will diverge from the WLAN antennas at the top of the unit as shown in Figure 4 51 Figure 4 51 Routing the WLAN antennas onto the display assembly NOTE The black antenna should ...

Page 239: ...and Figure 4 52 1 Remove the six M2x3 screws securing the LCD panel hinges to the LCD panel 2 Remove the LCD panel hinges Figure 4 52 Removing the LCD panel hinges from the LCD Panel Installing the LCD Panel Hinges Install the LCD panel hinges according to the following procedures 1 Place the LCD panel hinges in the correct position on the LCD panel and secure with four M2x3 screws M2x3 3 M2x3 3 ...

Page 240: ... cable from the display assembly Peel off and remove the LVDS cable from the back of the LCD panel taking care not to damage the LCD panel Figure 4 53 Removing the LVDS cable from the LCD panel Installing the LVDS Cable Install the LVDS cable according to the following procedures 1 Place the LVDS cable in the correct position and adhere it to the LCD panel 2 Connect the LVDS cable to the connector...

Page 241: ... it 1 When installing the LCD module in the display assembly make sure that you seat it so that it is properly aligned and maximum visibility of the display is maintained 2 Be careful to align the holes at the four corners of the LCD module with the corresponding holes in the LCD cover before securing the module with screws Do not force the module into place because stress can affect its performan...

Page 242: ...ace to create a light condensate and wipe it again If the surface is very dirty we recommend a CRT cleaning agent Apply the agent to a soft cloth and then wipe the panel s surface Do not apply cleanser directly to the panel CRT Cleaner 4 If water or other liquid is left on the panel s surface for a long period it can change the screen s tint or stain it Be sure to quickly wipe off any liquid ...

Page 243: ...d in the panel so be careful not to drop it or let it strike a hard object which could cause breakage or cracks 6 CMOS LSI circuits are used in the module so guard against damage from electrostatic discharge Be sure to wear a wrist or ankle grounding device when handling the module ...

Page 244: ...to direct sunlight or strong ultraviolet rays for long periods 8 Do not store the module at temperatures below its specifications Cold can cause the liquid crystals to freeze lose their elasticity or otherwise suffer damage 9 Do not disassemble the LCD module Disassembly can cause malfunctions ...

Page 245: ...Maintenance Manual CONFIDENTIAL A 5 10 If you transport the module do not use packing material that contains epoxy resin amine or silicon glue alcohol or oxime These materials can release gas that can damage the panel s polarization ...

Page 246: ...SatelliteA660 ProA660 Series Maintenance Manual CONFIDENTIAL B 1 Appendix B Appendix B Board Layout B 1 System Board Top View UMA Figure B 1 System Board Layout Top ...

Page 247: ...SatelliteA660 ProA660 Series Maintenance Manual CONFIDENTIAL B 2 B 2 System Board Bottom View UMA Figure B 2 System Board Layout Bottom ...

Page 248: ...er JMB385 QGAZ0C UL1 LAN Controller RTL8105E RTL8111E VB GR U10 HDMI Level Shift ASM1442 Table B 2 System Board Connectors top and bottom Number Name JCPU CPU Socket JFAN Fan conn JLVDS LVDS conn JCRT CRT conn JHDMI HDMI conn JPIO USB Audio B conn JHDD SATA HDD conn JODD ODD conn JFEL FELICA conn JESATA ESATA USB Combo conn JBT Bluetooth conn JWLAN WLAN conn JLAN LAN conn JUSB USB conn JDDRH JDDRL...

Page 249: ...nance Manual CONFIDENTIAL B 4 J3G 3G conn JFP Finger Printer conn JTPL TP Light Pipe B conn J3GSIM 3G SIM CARD conn PJP1 AC Adaptor conn PJP2 Battery conn JCS CapSensor B conn JLED LED B conn JEXP Express Card conn JBLG Keyboard LED conn ...

Page 250: ...SatelliteA660 ProA660 Series Maintenance Manual CONFIDENTIAL B 5 B 3 System Board Top View Discrete Figure B 3 System Board Layout Top ...

Page 251: ...SatelliteA660 ProA660 Series Maintenance Manual CONFIDENTIAL B 6 B 4 System Board Bottom View Discrete Figure B 4 System Board Layout Bottom ...

Page 252: ...C UL1 LAN Controller RTL8105E RTL8111E VB GR U18 HDMI Level Shift ASM1442 UV1 GPU nVIDIA N11P N11M Table B 4 System Board Connectors top and bottom Number Name JCPU CPU Socket JFAN Fan conn JLVDS LVDS conn JLVDS1 LVDS B conn JCRT CRT conn JHDMI HDMI conn JPIO USB Audio B conn JHDD SATA HDD conn JODD ODD conn JFEL FELICA conn JESATA ESATA USB Combo conn JBT Bluetooth conn JWLAN WLAN conn JLAN LAN c...

Page 253: ...ce Manual CONFIDENTIAL B 8 JMDC MDC conn J3G 3G conn JFP Finger Printer conn JTPL Touch B conn J3GSIM 3G SIM CARD conn PJP1 AC Adaptor conn PJP2 Battery conn JCS CapSensor B conn JLED LED B conn JEXP Express Card conn JBLG Keyboard LED conn ...

Page 254: ...n assignments 30 pin Pin No Signal name I O Pin No Signal Name I O 1 3VS_LVDS_CAM 2 LCD_EDID_CLK 3 USB20_P11_R O 4 LCD_EDID_DATA O 5 USB20_N11_R O 6 INT_MIC_CLK O 7 GND 8 INT_MIC_DATA 9 LVDS_TXOUT0 O 10 LED_PWM O 11 LVDS_TXOUT0 O 12 BKOFF _R O 13 LVDS_TXOUT1 14 GND 15 LVDS_TXOUT1 O 16 LCD_ENVDD 17 LVDS_TXOUT2 O 18 LCD_VDD 19 LVDS_TXOUT2 O 20 3VS 21 LVDS_TXCLK O 22 LCD_VDD O 23 LVDS_TXCLK O 24 LCD_...

Page 255: ... GND C 4 JCRT Table C 4 CRT pin assignments 15 pin Pin No Signal name I O Pin No Signal Name I O 1 CRT_R_L O 2 CRT_G_L O 3 CRT_B_L O 4 NC 5 GND 6 GND 7 GND 8 GND 9 CRT_VCC O 10 GND 11 NC 12 CRT_DDC_DAT I 13 HSYNC O 14 VSYNC O 15 CRT_DDC_CLK I C 5 JHDMI Table C 5 HDMI I F pin assignments 19 pin Pin No Signal name I O Pin No Signal Name I O 1 HDMI_R_D2 O 2 GND 3 HDMI_R_D2 O 4 HDMI_R_D1 O 5 GND 6 HDM...

Page 256: ... GND 2 SATA_PTX_C _DRX_P1 3 SATA_PTX_C _DRX_N1 4 GND 5 SATA_PRX_D TX_N1 6 SATA_PRX_D TX_P1 7 GND 8 3VS 9 3VS 10 3VS 11 GND 12 GND 13 GND 14 5VS 15 5VS 16 5VS 17 GND 18 NC 19 GND 20 NC 21 NC 22 NC C 7 JODD Table C 7 SATA ODD I F pin assignments 13 pin Pin No Signal name I O Pin No Signal Name I O 1 GND 2 SATA_PTX_C _DRX_P4 3 SATA_PTX_C _DRX_N4 4 GND 5 SATA_PRX_D TX_N4 6 SATA_PRX_D TX_P4 7 GND 8 NC ...

Page 257: ... 5 GND 6 SATA_PTX_C_DRX_P5 7 SATA_PTX_C_DRX_N5 8 GND 9 SATA_PRX_DTX_N5 10 SATA_PRX_DTX_P5 11 GND C 9 JBT Table C 9 Bluetooth Connector pin assignments 6 pin Pin No Signal name Pin No Signal Name I O 1 BT_VCC 2 GND 3 USB20_P5 I O 4 USB20_N5 I O 5 BT_RESET O 6 BT_DET I C 10 JFP Table C 10 Finger Printer Connector pin assignments 4 pin Pin No Signal name I O Pin No Signal Name I O 1 GND 2 USB20_N4 I ...

Page 258: ... 52 pin Pin No Signal name I O Pin No Signal Name I O A1 NC A2 3V_WLAN A3 NC A4 GND A5 BT_CTRL A6 1 5VS A7 CLKREQ_WLAN A8 NC A9 GND A10 NC A11 CLK_WLAN A12 NC A13 CLK_WLAN A14 NC A15 GND A16 NC A17 NC A18 GND A19 NC A20 WL_OFF A21 GND A22 PLT_RST A23 PCIE_PRX_WLAN TX_N2 A24 3V_WLAN A25 PCIE_PRX_WLAN TX_P2 A26 GND A27 GND A28 1 5VS A29 GND A30 PM_SMBCLK A31 PCIE_PTX_C_WL ANRX_N2 A32 PM_SMBDATA A33 ...

Page 259: ...SatelliteA660 ProA660 Series Maintenance Manual CONFIDENTIAL C 6 A41 3V_WLAN A42 LED_WIMAX A43 GND A44 NC A45 NC A46 NC A47 NC A48 1 5VS A49 NC A50 GND A51 NC A52 3V_WLAN ...

Page 260: ... UIM_CLK A13 CLK_JET A14 UIM_RESET A15 GND A16 COMMON A17 BCRSTM A18 ISDBT_DET A19 BCPWON A20 RF_OFF A21 GND A22 PLT_RST A23 PCIE_PRX_JETTX _N4 A24 3VS A25 PCIE_PRX_JETTX _P4 A26 GND A27 GND A28 1 5VS A29 GND A30 USB20_P10_TV A31 PCIE_PTX_C_JET RX_N4 A32 USB20_N10_TV A33 PCIE_PTX_C_JET RX_P4 A34 GND A35 GND A36 USB20_N12 A37 GND A38 USB20_P12 A39 3VS A40 GND A41 3VS A42 LED_WIMAX A43 GND A44 CPLGP...

Page 261: ... PERST 14 3VS_CARD 15 3VS_CARD 16 CLKREQ 17 EXP_CPPE 18 CLK_NEW 19 CLK_NEW 20 GND 21 PCIE_PRX_NEWT X_N3 22 PCIE_PRX_NEW TX_P3 23 GND 24 PCIE_PTX_C_NE WRX_N3 25 PCIE_PTX_C_NE WRX_P3 26 GND C 15 JLAN Table C 15 LAN Connector pin assignments 14 pin Pin No Signal name I O Pin No Signal Name I O 1 RJ45_MIDI0 I O 2 RJ45_MIDI0 I O 3 RJ45_MIDI1 I O 4 RJ45_MIDI2 I O 5 RJ45_MIDI2 I O 6 RJ45_MIDI1 I O 7 RJ45...

Page 262: ... JDDRH Table C 17 SODIMM I F pin assignments 204 PIN Pin No Signal name I O Pin No Signal Name I O 1 VREF_DQA 2 GND 3 GND 4 DDR_A_D4 I O 5 DDR_A_D0 I O 6 DDR_A_D5 I O 7 DDR_A_D1 I O 8 GND 9 GND 10 DDR_A_DQS 0 O 11 DDR_A_DM0 O 12 DDR_A_DQS0 O 13 GND 14 GND 15 DDR_A_D2 I O 16 DDR_A_D6 I O 17 DDR_A_D3 I O 18 DDR_A_D7 I O 19 GND 20 GND 21 DDR_A_D8 I O 22 DDR_A_D12 I O 23 DDR_A_D9 I O 24 DDR_A_D13 I O ...

Page 263: ...A_DQS 3 O 63 DDR_A_DM3 O 64 DDR_A_DQS3 O 65 GND 66 GND 67 DDR_A_D26 I O 68 DDR_A_D30 I O 69 DDR_A_D27 I O 70 DDR_A_D31 I O 71 GND 72 GND 73 DDRA_CKE0 O 74 DDRA_CKE1 I O 75 1 5V 76 1 5V 77 NC 78 DDR_A_MA15 O 79 DDR_A_BS2 O 80 DDR_A_MA14 O 81 1 5V 82 1 5V 83 DDR_A_MA12 O 84 DDR_A_MA11 O 85 DDR_A_MA9 O 86 DDR_A_MA7 O 87 1 5V 88 1 5V 89 DDR_A_MA8 O 90 DDR_A_MA6 O 91 DDR_A_MA5 O 92 DDR_A_MA4 O 93 1 5V ...

Page 264: ...DR_A_D38 141 DDR_A_D34 I O 142 DDR_A_D39 I O 143 DDR_A_D35 I O 144 GND 145 GND 146 DDR_A_D44 I O 147 DDR_A_D40 I O 148 DDR_A_D45 I O 149 DDR_A_D41 I O 150 GND 151 GND 152 DDR_A_DQS 5 O 153 DDR_A_DM5 O 154 DDR_A_DQS5 O 155 GND 156 GND 157 DDR_A_D42 I O 158 DDR_A_D46 I O 159 DDR_A_D43 I O 160 DDR_A_D47 I O 161 GND 162 GND 163 DDR_A_D43 I O 164 DDR_A_D52 I O 165 DDR_A_D49 I O 166 DDR_A_D53 I O 167 GN...

Page 265: ...in No Signal name I O Pin No Signal Name I O 1 VREF_DQB 2 GND 3 GND 4 DDR_B_D4 I O 5 DDR_B_D0 I O 6 DDR_B_D5 I O 7 DDR_B_D1 I O 8 GND 9 GND 10 DDR_B_DQS 0 O 11 DDR_B_DM0 O 12 DDR_B_DQS0 O 13 GND 14 GND 15 DDR_B_D2 I O 16 DDR_B_D6 I O 17 DDR_B_D3 I O 18 DDR_B_D7 I O 19 GND 20 GND 21 DDR_B_D8 I O 22 DDR_B_D12 I O 23 DDR_B_D9 I O 24 DDR_B_D13 I O 25 GND 26 GND 27 DDR_B_DQS 1 O 28 DDR_B_DM1 O 29 DDR_B...

Page 266: ... DDR_B_D31 I O 71 GND 72 GND 73 DDRB_CKE0 O 74 DDRB_CKE1 I O 75 1 5V 76 1 5V 77 NC 78 DDR_B_MA15 O 79 DDR_B_BS2 O 80 DDR_B_MA14 O 81 1 5V 82 1 5V 83 DDR_B_MA12 O 84 DDR_B_MA11 O 85 DDR_B_MA9 O 86 DDR_B_MA7 O 87 1 5V 88 1 5V 89 DDR_B_MA8 O 90 DDR_B_MA6 O 91 DDR_B_MA5 O 92 DDR_B_MA4 O 93 1 5V 94 1 5V 95 DDR_B_MA3 O 96 DDR_B_MA2 O 97 DDR_B_MA1 O 98 DDR_B_MA0 O 99 1 5V 100 1 5V 101 DDRB_CLK0 O 102 DDR...

Page 267: ...B_D40 I O 148 DDR_B_D45 I O 149 DDR_B_D41 I O 150 GND 151 GND 152 DDR_B_DQS 5 O 153 DDR_B_DM5 O 154 DDR_B_DQS5 O 155 GND 156 GND 157 DDR_B_D42 I O 158 DDR_B_D46 I O 159 DDR_B_D43 I O 160 DDR_B_D47 I O 161 GND 162 GND 163 DDR_B_D43 I O 164 DDR_B_D52 I O 165 DDR_B_D49 I O 166 DDR_B_D53 I O 167 GND 168 GND 169 DDR_B_DQS 6 O 170 DDR_B_D53 I O 171 DDR_B_DQS6 O 172 GND 173 GND 174 DDR_B_D54 I O 175 DDR_...

Page 268: ...03 0 75VS 204 0 75VS C 19 JKB Table C 19 Keyboard Connector pin assignments 34 pin Pin No Signal name I O Pin No Signal Name I O 1 NUM_LED 2 NC 3 CAPS_LED 4 3VS 5 KSI1 6 KSI6 7 KSI5 8 KSI0 9 KSI4 10 KSI3 11 KSI2 12 KSI7 13 KSO15 14 KSO12 15 KSO11 16 KSO10 17 KSO9 18 KSO8 19 KSO13 20 KSO7 21 KSO6 22 KSO14 23 KSO5 24 KSO3 25 KSO4 26 KSO0 27 KSO1 28 KSO2 29 NC 30 NC 31 KSO17 32 NC 33 KSO16 34 3VS ...

Page 269: ...0_R 11 USB20_N0_R 12 GND 13 15 17 19 GND USB20_N1_R USB_VCCA USB_VCCA 14 16 18 20 USB20_P1_R 5V_IO USB_VCCA USB_VCCA C 21 JCS Table C 21 FUN B connector pin assignments 10 pin C 22 JPOWER Table C 22 POWER B connector pin assignments 4 pin Pin No Signal name I O Pin No Signal Name I O 1 POWER_ON_LED 2 5VALW 3 ON OFFBTN 4 GND Pin No Signal name I O Pin No Signal Name I O 1 5VALW 2 3VL 3 3VS 4 ESB_DA...

Page 270: ..._SD_MS_D3 12 SDCMD_MSBS_X DWE 13 GND 14 VCC_OUT 15 MS_CLK 16 XD_SD_MS_D3 17 MS_CD 18 XD_SD_MS_D2 19 XD_SD_MS_D0 20 XD_SD_MS_D1 21 SDCMD_MSBS_X DWE 22 GND 23 VCC_OUT 24 SD_CLK 25 XD_SD_MS_D0 26 XD_SD_MS_D2 27 XD_SD_MS_D3 28 XD_SD_D4 29 XD_SD_MS_D1 30 XD_SD_D5 31 XD_SD_D6 32 XD_SD_D7 33 VCC_OUT 34 XD_CD 35 XDWP _SDWP 36 SD_CD C 24 J3GSIM Table C 24 3G CARD connector pin assignments 8 pin Pin No Sign...

Page 271: ... O 1 SPK_L1 2 SPK_L2 3 SPK_R1 4 SPK_R2 C 26 JTPL Table C 26 TP Light Pipe B connector pin assignments 10 pin Pin No Signal name I O Pin No Signal Name I O 1 5VS 2 TP_CLK 3 TP_DATA 4 SW_L 5 SW_R 6 GND 7 TP_LED 8 KSI6 9 KSO0 10 GND C 27 JBLG Table C 27 Keyboard LED connector pin assignments 4 pin Pin No Signal name I O Pin No Signal Name I O 1 5VS_LED 2 NC 3 NC 4 GND ...

Page 272: ... 4 GND 5 GND 6 GND 7 GND 8 GND C 29 JMDC Table C 29 MDC connector pin assignments 12 pin Pin No Signal name I O Pin No Signal Name I O 1 GND 2 MDC_VCC 3 AZ_SDOUT_MD O 4 NC 5 GND 6 3VALW 7 AZ_SYNC_MD O 8 GND 9 AZ_SDIN1_MD I 10 GND 11 AZ_RST_MD O 12 AZ_BITCLK_MD O C 30 PJP1 Table C 30 AC Adaptor connector pin assignments 4 pin Pin No Signal name I O Pin No Signal Name I O 1 DC_IN_S1 2 DC_IN_S1 3 GND...

Page 273: ...aintenance Manual CONFIDENTIAL C 20 C 31 PJP2 Table C 31 Battery connector pin assignments 9 pin Pin No Signal name I O Pin No Signal Name I O 1 BATT_S1 2 BATT_S1 3 BATT_P3 4 BATT_P4 5 BATT_P5 6 EC_SMDA I O 7 EC_SMCA I O 8 GND 9 GND ...

Page 274: ...6 F0 26 05 4 05 85 25 F0 25 06 5 06 86 2E F0 2E 07 6 07 87 36 F0 36 08 7 08 88 3D F0 3D 2 09 8 09 89 3E F0 3E 2 10 9 0A 8A 46 F0 46 2 11 0 0B 8B 45 F0 45 12 _ 0C 8C 4E F0 4E 13 0D 8D 55 F0 55 15 BkSp 0E 8E 66 F0 66 16 Tab 0F 8F 0D F0 0D 17 Q 10 90 15 F0 15 18 W 11 91 1D F0 1D 19 E 12 92 24 F0 24 20 R 13 93 2D F0 2D 21 T 14 94 2C F0 2C 22 Y 15 95 35 F0 35 23 U 16 96 3C F0 3C 2 24 I 17 97 43 F0 43 2...

Page 275: ...F 21 A1 2B F0 2B 35 G 22 A2 34 F0 34 36 H 23 A3 33 F0 33 37 J 24 A4 3B F0 3B 2 38 K 25 A5 42 F0 42 2 39 L 26 A6 4B F0 4B 2 40 27 A7 4C F0 4C 2 41 28 A8 52 F0 52 43 Enter 1C 9C 5A F0 5A 3 44 Shift L 2A AA 12 F0 12 45 No 102 key 56 D6 61 F0 61 46 Z 2C AC 1A F0 1A 47 X 2D AD 22 F0 22 48 C 2E AE 21 F0 21 49 V 2F AF 2A F0 2A 50 B 30 B0 32 F0 32 51 N 31 B1 31 F0 31 52 M 32 B2 3A F0 3A 2 53 33 B3 41 F0 4...

Page 276: ... E0 53 E0 D3 E0 71 E0 F0 71 1 79 E0 4B E0 CB E0 6B E0 F0 6B 1 80 Home E0 47 E0 C7 E0 6C E0 F0 6C 1 81 End E0 4F E0 CF E0 69 E0 F0 69 1 83 E0 48 E0 C8 E0 75 E0 F0 75 1 84 E0 50 E0 D0 E0 72 E0 F0 72 1 85 PgUp E0 49 E0 C9 E0 7D E0 F0 7D 1 86 PgDn E0 51 E0 D1 E0 7A E0 F0 7A 1 89 E0 4D E0 CD E0 74 E0 F0 74 1 110 Esc 01 81 76 F0 76 112 F1 3B BB 05 F0 05 113 F2 3C BC 06 F0 06 114 F3 3D BD 04 F0 04 115 F4...

Page 277: ...c 6 6 6 6 6 126 Pause 7 7 7 7 7 X Fn 4 X Win E0 5B E0 DB E0 1F E0 F0 1F x App E0 5D E0 DD E0 2F E0 F0 2F Notes 1 Scan codes differ by mode 2 Scan codes differ by overlay function 3 Combination with the Fn key gives different codes 4 The Fn key does not generate a code by itself 5 This key corresponds to key No 42 in a 102 key model 6 Refer to Table D 6 No 124 key scan code 7 Refer to Table D 7 No ...

Page 278: ... E0 12 83 E0 AA E0 48 E0 C8 E0 2A E0 F0 12 E0 75 E0 F0 75 E0 12 84 E0 AA E0 50 E0 D0 E0 2A E0 F0 12 E0 72 E0 F0 72 E0 12 85 PgUp E0 AA E0 49 E0 C9 E0 2A E0 F0 12 E0 7D E0 F0 7D E0 12 86 PgDn E0 AA E0 51 E0 D1 E0 2A E0 F0 12 E0 7A E0 F0 7A E0 12 89 E0 AA E0 4D E0 CD E0 2A E0 F0 12 E0 74 E0 F0 74 E0 12 X Win E0 AA E0 5B E0 DB E0 2A E0 F0 12 E0 1F E0 F0 1F E0 12 X App E0 AA E0 5D E0 DD E0 2A E0 F0 12...

Page 279: ...C8 E0 AA E0 12 E0 75 E0 F0 75 E0 F0 12 84 E0 2A E0 50 E0 D0 E0 AA E0 12 E0 72 E0 F0 72 E0 F0 12 85 PgUp E0 2A E0 49 E0 C9 E0 AA E0 12 E0 7D E0 F0 7D E0 F0 12 86 PgDn E0 2A E0 51 E0 D1 E0 AA E0 12 E0 7A E0 F0 7A E0 F0 12 89 E0 2A E0 4D E0 CD E0 AA E0 12 E0 74 E0 F0 74 E0 F0 12 X Win E0 2A E0 5B E0 DB E0 AA E0 12 E0 1F E0 F0 1F E0 F0 12 X App E0 2A E0 5D E0 DD E0 AA E0 12 E0 2F E0 F0 2F E0 F0 12 Tab...

Page 280: ...73 F0 73 7 6 4D CD 74 F0 74 9 37 B7 7C F0 7C 2 1 END 4F CF 69 F0 69 3 2 50 D0 72 F0 72 4 3 PGON 51 D1 7A F0 7A 12 4A CA 7B F0 7B 11 0 INS 52 D2 70 F0 70 54 DEL 53 D3 71 F0 71 13 4E CE 79 F0 79 43 Enter Enter E0 1C E0 9C E0 5A E0 F0 5A Table D 6 No 124 key scan code Key top Shift Code set 1 Code set 2 Make Break Make Break Prt Sc Common E0 2A E0 37 E0 B7 E0 AA E0 12 E0 7C E0 F0 7C E0 F0 12 Ctrl E0 ...

Page 281: ...ries Maintenance Manual D 8 Table D 7 No 126 key scan code Key top Shift Code set 1 Code set 2 Make Make Pause Common E1 1D 45 E1 9D C5 E1 14 77 E1 F0 14 F0 77 Ctrl E0 46 E0 C6 E0 7E E0 F0 7E This key generates only make codes ...

Page 282: ...SatelliteA660 ProA660 Series Maintenance Manual E1 Appendix E Key Layout 1 United Status US Keyboard Figure US keyboard 2 Traditional Chinese CH Keyboard Figure CH keyboard 3 Thai TI Keyboard ...

Page 283: ...SatelliteA660 ProA660 Series Maintenance Manual E2 Figure TI keyboard 4 Korean KO Keyboard Figure KO keyboard 5 United Kingdom UK Keyboard ...

Page 284: ...SatelliteA660 ProA660 Series Maintenance Manual E3 Figure UK keyboard 6 US International UI Keyboard Figure UI keyboard 7 Hebrew HB Keyboard ...

Page 285: ...SatelliteA660 ProA660 Series Maintenance Manual E4 Figure HB keyboard 8 Danish DM Keyboard Figure DM keyboard 9 Swiss SW Keyboard ...

Page 286: ...SatelliteA660 ProA660 Series Maintenance Manual E5 Figure SW keyboard 10 Arabic ARE Keyboard Figure ARE keyboard 11 Czech CZ Keyboard ...

Page 287: ...SatelliteA660 ProA660 Series Maintenance Manual E6 Figure CZ keyboard 12 Russian RU Keyboard Figure RU keyboard 13 Portuguese PO Keyboard ...

Page 288: ...SatelliteA660 ProA660 Series Maintenance Manual E7 Figure PO keyboard 14 Slovakian SL Keyboard Figure SL keyboard 15 Italian IT Keyboard ...

Page 289: ...SatelliteA660 ProA660 Series Maintenance Manual E8 Figure IT keyboard 16 French FR Keyboard Figure FR keyboard 17 German GR Keyboard ...

Page 290: ...SatelliteA660 ProA660 Series Maintenance Manual E9 Figure GR keyboard 18 Greek GK Keyboard Figure GK keyboard 19 Hungarian HG Keyboard ...

Page 291: ...SatelliteA660 ProA660 Series Maintenance Manual E10 Figure HG keyboard 20 Spanish SP Keyboard Figure SP keyboard 21 Turkish TR Keyboard ...

Page 292: ...SatelliteA660 ProA660 Series Maintenance Manual E11 Figure TR keyboard 22 Turkish F TF F Keyboard Figure TF F keyboard 23 Swedish SD Keyboard ...

Page 293: ...SatelliteA660 ProA660 Series Maintenance Manual E12 Figure SD keyboard 24 Belgian BE Keyboard Figure BE keyboard 25 Yugoslavian YU Keyboard ...

Page 294: ...SatelliteA660 ProA660 Series Maintenance Manual E13 Figure YU keyboard 26 Norwegian NW Keyboard Figure NW keyboard 27 Scandinavian ND Keyboard ...

Page 295: ...SatelliteA660 ProA660 Series Maintenance Manual E14 Figure ND keyboard 28 Canadian Multinational AC Keyboard Figure AC keyboard 29 Canadian Bilingual CB Keyboard ...

Page 296: ...SatelliteA660 ProA660 Series Maintenance Manual E15 Figure CB keyboard 30 Romania RO Keyboard Figure RO keyboard 31 Bulgaria BU Keyboard ...

Page 297: ...SatelliteA660 ProA660 Series Maintenance Manual E16 Figure BU keyboard 32 Japanese JP Keyboard Figure JP keyboard 32 Latin American LA Keyboard ...

Page 298: ...SatelliteA660 ProA660 Series Maintenance Manual E17 Figure LA keyboard ...

Page 299: ...2 0 5 2 ODD CONN TO MB 2 5 3 0 kg MAA000012G0 M2 0 5 2 HDD connector 2 5 3 0 kg MMCK25050G0 M2 5 5 1 MINI card to MB standoff 2 5 3 0 kg MAAA00153G0 M2 0 3 2 MDC card to MB standoff 2 5 3 0 kg AM077000C00 SPRING SCREW 4 CPU Thermal to CPU Thermal to mb standoff standoff 2 5 3 0 kg MA0000096G0 SPRING SCREW 3 VGA Thermal to mb standoff 2 5 3 0 kg HDD ASSY MA00000HYG0 M3 3 4 HDD Brk to HDD 2 5 3 0 kg...

Page 300: ...005YG0 M2 5 8 14 LOWER TO UPPER 2 5 3 0 kg MA000005YG0 M2 5 8 1 HDD DOOR TO LOWER 2 5 3 0 kg MA0000035G0 M2 5X5 6 1 RAM door to Low 2 5 3 0 kg MA000005YG0 M 2 5 8 1 KB support to low 1 2 1 5kg MACAJ0602G0 M2 0 2 5 1 TP finger to UP 2 5 3 0kg MA000005YG0 M2 5 8 1 KB support to MB to Low 2 5 3 0kg MA000005YG0 M2 5 8 1 Low to TV tuner to UP 2 5 3 0kg MA000005YG0 M2 5 8 2 Low to Mb to KB 2 5 3 0kg MA0...

Page 301: ...nce Manual CONFIDENTIAL G 1 Appendix G Appendix G Reliability The following table shows MTBF Mean Time Between Failures for each component Table G 1 MTBF Component Time hours LCD 10 000 Keyboard HDD 300 000 Optical DVD CD drive AC adaptor ...

Search results

Summary of Contents for A660-BT3G25X

Reviews:

Related manuals for A660-BT3G25X

Brands by name

Popular brands

Toshiba A660-BT3G25X, Maintenance Manual

Search results

Summary of Contents for A660-BT3G25X

Reviews:

Related manuals for A660-BT3G25X

Brands by name

Popular brands