Hardware Specifications and Configurations
1-27
System Board
Processor
Item
Specification
Specification
System model
P643V
P643M/P643MG
Core logic
Mobile Intel
®
QM77 Express
Chipset
Mobile Intel
®
HM77 Express
Chipset
Graphics
UMA: Intel
®
HD Graphics
3000/4000 integrated in the
Intel
®
Core™ Mobile Processor
Discrete: NVIDIA
®
GeForce
®
GT N13PGS
UMA: Intel
®
HD Graphics
3000/4000 integrated in the
Intel
®
Core™ Mobile Processor
Discrete: NVIDIA
®
GeForce
®
GT N13PGS
LAN
Intel
®
82579LM
Broadcom NetLink
®
BCM57761
USB 3.0
Integrated in the Mobile Intel
®
QM77 Express Chipset
Integrated in the Mobile Intel
®
HM77 Express Chipset
Wireless LAN
Foxconn BCM 43228+20702
Foxconn Atheros WB222
Liteon Atheros WB222
Intel WLAN 6235AN.HMWG
Foxconn BCM 43228+20702
Foxconn Atheros WB222
Liteon Atheros WB222
Intel WLAN 6235AN.HMWG
Audio codec
Conexant CX-20584
Conexant CX-20584
Card reader
Built-in
Built-in
Item
Specification
Specification
System model
P643V
P643M/P643MG
CPU type
Second Generation Intel
®
Core™
Mobile Processor Family
i7-2640M/i7-3520M vPro
i5-2520M/i5-2540M/i5-3320M/i5-
3360M vPro
Second Generation Intel
®
Core™
Mobile Processor Family
i7-2640M/i7-3612QM/i7-3520M
i5-3210M/i5-3320M/i5-3360M/
i5-2450M/i5-2520M/i5-2540M
i3-2350M/i3-2370M
Core logic
Four execution cores·
L1 cache size: Two 32 KB instruction caches and two 32 KB data
caches
L2 cache size: Two 256 KB
L3 cache size: 3 MB, 4 MB, 6 MB
Chipset
Mobile Intel
®
QM77 Express
Chipset
Mobile Intel
®
HM77 Express
Chipset
Содержание TravelMate P643-V
Страница 1: ...TravelMate P643M P643V P643MG SERVICEGUIDE...
Страница 10: ...6...
Страница 11: ...CHAPTER 1 Hardware Specifications...
Страница 14: ...1 4...
Страница 53: ...CHAPTER 2 System Utilities...
Страница 70: ...2 18 System Utilities...
Страница 71: ...CHAPTER 3 Machine Maintenance...
Страница 74: ...3 4...
Страница 83: ...Machine Maintenance 3 13 5 Pull the connector adapter off the module Figure 1 10 ODD Connector Adapter...
Страница 87: ...Machine Maintenance 3 17 6 Pull the HDD from the rubber holder Figure 1 17 HDD Rubber Holder...
Страница 91: ...Machine Maintenance 3 21 6 Remove the WLAN module from the slot Figure 1 24 WLAN Module...
Страница 109: ...Machine Maintenance 3 39 9 Remove the DC input cable from the lower case Figure 1 55 DC Input Cable...
Страница 117: ...Machine Maintenance 3 47 6 Lift the LCD module from the lower cover Figure 1 69 LCD Module...
Страница 136: ...3 66 Machine Maintenance 3 Secure the bezel with the two screw covers Figure 1 100 LCD Bezel Screw Covers...
Страница 167: ...Machine Maintenance 3 97 5 Connect the HDD cable Figure 1 154 HDD Cable...
Страница 174: ...3 104 Machine Maintenance...
Страница 175: ...CHAPTER 4 Troubleshooting...
Страница 205: ...CHAPTER 5 Jumper and Connector Locations...
Страница 214: ...5 10 Jumper and Connector Locations...
Страница 215: ...CHAPTER 6 FRU List...
Страница 216: ...6 2 TravelMate P643V P643M P643MG Exploded Diagrams 6 4 Main Assembly 6 4 LCD Assembly 6 5 FRU List 6 7...
Страница 229: ...CHAPTER 7 Test Compatible Components...
Страница 230: ...7 2 Microsoft Windows 7 Environment Test 7 4...
Страница 240: ...7 12 Test Compatible Components...
Страница 241: ...CHAPTER 8 Online Support Information...
Страница 242: ...8 2...
Страница 244: ...8 4 Online Support Information...