Service Guide
Page 7
... In-line Memory Module) Module Removal . . . .3-22 DIMM Module Installation 3-22 Keyboard Removal 3-23 Keyboard Installation 3-24 Upper Cover Removal 3-25 Upper Cover Installation 3-27 Touchpad Board FFC Removal 3-28 Touchpad Board FFC Installation 3-29 Power Board Removal 3-30 Power Board Installation 3-30 USB Module Removal 3-31 USB Module Installation 3-32 Bluetooth Module Removal 3-33 http://mycomp.su vа...
... In-line Memory Module) Module Removal . . . .3-22 DIMM Module Installation 3-22 Keyboard Removal 3-23 Keyboard Installation 3-24 Upper Cover Removal 3-25 Upper Cover Installation 3-27 Touchpad Board FFC Removal 3-28 Touchpad Board FFC Installation 3-29 Power Board Removal 3-30 Power Board Installation 3-30 USB Module Removal 3-31 USB Module Installation 3-32 Bluetooth Module Removal 3-33 http://mycomp.su vа...
Service Guide
Page 8
... LCD Panel Installation 3-53 LCD Brackets Removal 3-54 LCD Brackets Installation 3-54 WLAN and 3G Antenna Removal 3-55 WLAN and 3G Antenna Installation 3-56 Microphone Module Removal 3-57 Microphone Module Installation 3-57 CHAPTER 4 Troubleshooting Introduction 4-3 General Information 4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-7 Keyboard Failure 4-8 Touchpad Failure 4-9 Internal Speaker Failure 4-10 Microphone...
... LCD Panel Installation 3-53 LCD Brackets Removal 3-54 LCD Brackets Installation 3-54 WLAN and 3G Antenna Removal 3-55 WLAN and 3G Antenna Installation 3-56 Microphone Module Removal 3-57 Microphone Module Installation 3-57 CHAPTER 4 Troubleshooting Introduction 4-3 General Information 4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-7 Keyboard Failure 4-8 Touchpad Failure 4-9 Internal Speaker Failure 4-10 Microphone...
Service Guide
Page 78
... In-line Memory Module) Module Removal . . . .3-22 DIMM Module Installation 3-22 Keyboard Removal 3-23 Keyboard Installation 3-24 Upper Cover Removal 3-25 Upper Cover Installation 3-27 Touchpad Board FFC Removal 3-28 Touchpad Board FFC Installation 3-29 Power Board Removal 3-30 Power Board Installation 3-30 USB Module Removal 3-31 USB Module Installation 3-32 Bluetooth Module Removal 3-33 Bluetooth Module Installation 3-33...
... In-line Memory Module) Module Removal . . . .3-22 DIMM Module Installation 3-22 Keyboard Removal 3-23 Keyboard Installation 3-24 Upper Cover Removal 3-25 Upper Cover Installation 3-27 Touchpad Board FFC Removal 3-28 Touchpad Board FFC Installation 3-29 Power Board Removal 3-30 Power Board Installation 3-30 USB Module Removal 3-31 USB Module Installation 3-32 Bluetooth Module Removal 3-33 Bluetooth Module Installation 3-33...
Service Guide
Page 82
...;aiхnеteмnaыn,ceсеPрroвcиeсduмreаsнуалы, Battery Keyboard 3G Card Lower Cover Door 3G Module Dummy Card Upper Cover DIMM Module HDD Module WLAN Module HDD Carrier ODD Module Touchpad FFC Power Board... 3-2) Mainboard CPU Thermal Module 3G Board Figure 3-1. Maintenance Flow http://3m-6ycomp.su Mуaтcбhуin Figure 3-1 provides a graphic representation of the module removal and installation sequences. It provides information on what components need to be...
...;aiхnеteмnaыn,ceсеPрroвcиeсduмreаsнуалы, Battery Keyboard 3G Card Lower Cover Door 3G Module Dummy Card Upper Cover DIMM Module HDD Module WLAN Module HDD Carrier ODD Module Touchpad FFC Power Board... 3-2) Mainboard CPU Thermal Module 3G Board Figure 3-1. Maintenance Flow http://3m-6ycomp.su Mуaтcбhуin Figure 3-1 provides a graphic representation of the module removal and installation sequences. It provides information on what components need to be...
Service Guide
Page 99
Keyboard 2. http://MmaychcinoemMpa.instuena-nЗceаPпrчocаeсdтuиres 3м-2а3 Lift keyboard frame from upper cover, starting from top edge. ! Locate and unlock six (6) latches above keys, F1, F4, F8, F12, Del, and End (Figure 3-19). Keyboard Removal 0 Prerequisite: Battery Pack Removal 1. Figure 3-19. CAUTION: Keyboard FPC (Flexible Printed Circuit) can be damaged if removed while mainboard connector is locked.
Keyboard 2. http://MmaychcinoemMpa.instuena-nЗceаPпrчocаeсdтuиres 3м-2а3 Lift keyboard frame from upper cover, starting from top edge. ! Locate and unlock six (6) latches above keys, F1, F4, F8, F12, Del, and End (Figure 3-19). Keyboard Removal 0 Prerequisite: Battery Pack Removal 1. Figure 3-19. CAUTION: Keyboard FPC (Flexible Printed Circuit) can be damaged if removed while mainboard connector is locked.
Service Guide
Page 100
...;aтcбhуin Figure 3-20. Remove keyboard FPC (B) from mainboard connector (A). A Figure 3-21. Carefully flip keyboard as shown in кeаM. Сaiхnеteмnaыn,ceсеPрroвcиeсduмreаsнуалы, Insert keyboard frame flanges (A, Figure 3-21) into...
...;aтcбhуin Figure 3-20. Remove keyboard FPC (B) from mainboard connector (A). A Figure 3-21. Carefully flip keyboard as shown in кeаM. Сaiхnеteмnaыn,ceсеPрroвcиeсduмreаsнуалы, Insert keyboard frame flanges (A, Figure 3-21) into...
Service Guide
Page 103
...-nЗceаPпrчocаeсdтuиres 3м-2а7 Removing Upper Cover Upper Cover Installation 0 1. Refer to mainboard connector (C). Remove upper cover from lower cover as shown in battery bay. 8. Install and secure... seven (7) screws (B), two (2) screws (C), and one (1) screw (D) to upper cover. 9. Install and secure upper cover latches on lower cover (Figure 3-25). 2. Install and secure six (6) screws (A) to lower cover. 5. Install Keyboard...
...-nЗceаPпrчocаeсdтuиres 3м-2а7 Removing Upper Cover Upper Cover Installation 0 1. Refer to mainboard connector (C). Remove upper cover from lower cover as shown in battery bay. 8. Install and secure... seven (7) screws (B), two (2) screws (C), and one (1) screw (D) to upper cover. 9. Install and secure upper cover latches on lower cover (Figure 3-25). 2. Install and secure six (6) screws (A) to lower cover. 5. Install Keyboard...
Service Guide
Page 160
... Report that the remote terminal is being enabled 0x90 0x91 Keyboard reset USB Keyboard disable 0x92 0x93 Keyboard detection Report that the usb keyboard is being enabled 0x94 Clear the keyboard buffer 0x95 0x98 Init Keyboard Mouse reset 0x99 Mouse disable 0x9A 0x9B Detect PS2 mouse... Report that the mouse is being enabled 0xB8 Peripheral removable media reset(ex:...
... Report that the remote terminal is being enabled 0x90 0x91 Keyboard reset USB Keyboard disable 0x92 0x93 Keyboard detection Report that the usb keyboard is being enabled 0x94 Clear the keyboard buffer 0x95 0x98 Init Keyboard Mouse reset 0x99 Mouse disable 0x9A 0x9B Detect PS2 mouse... Report that the mouse is being enabled 0xB8 Peripheral removable media reset(ex:...