3-72
Machine Maintenance
Replacing the Thermal Module
0
IMPORTANT
:
☞
Apply a suitable thermal grease and ensure all heat pads are in place before
replacing the thermal module.
The following thermal grease types are approved for use:
N302 I-Connosseur
Honeywell
The following thermal pads are approved for use:
Eapus XR-PE
1.
Remove all traces of thermal grease from the CPU using a lint-free cloth or cotton swab
and Isopropyl Alcohol, Acetone, or other approved cleaning agent.
2.
Apply a small amount of thermal grease to the centre of the CPU — there is no need to
spread the grease manually, the force used during the installation of the thermal module is
sufficient.
3.
Place the thermal module on the mainboard. Make sure to align the screw holes on the
thermal module and mainboard. Keep the module as level as possible to spread the
thermal grease evenly.
Figure 3-112.
Thermal Module
Summary of Contents for Aspire 4743Z
Page 1: ...Aspire 4743 4743G 4743Z 4743ZG SERVICEGUIDE...
Page 10: ...10...
Page 11: ...CHAPTER 1 Hardware Specifications...
Page 14: ...1 4...
Page 50: ...1 40 Hardware Specifications and Configurations...
Page 51: ...CHAPTER 2 System Utilities...
Page 70: ...2 20 System Utilities...
Page 71: ...CHAPTER 3 Machine Maintenance...
Page 74: ...3 4...
Page 82: ...3 12 Machine Maintenance 4 Lift the base door to remove Figure 3 9 Base Door...
Page 85: ...Machine Maintenance 3 15 6 Detach the bracket from the HDD Figure 3 14 HDD Bracket...
Page 87: ...Machine Maintenance 3 17 4 Pull the WLAN module out of the slot Figure 3 17 WLAN Module...
Page 100: ...3 30 Machine Maintenance 6 Lift the speakers from the upper cover Figure 3 40 Speaker Cable...
Page 106: ...3 36 Machine Maintenance 4 Lift the USB board from the lower cover Figure 3 50 USB Board...
Page 174: ...3 104 Machine Maintenance...
Page 175: ...CHAPTER 4 Troubleshooting...
Page 207: ...CHAPTER 5 Jumper and Connector Locations...
Page 215: ...CHAPTER 6 FRU List...
Page 216: ...6 2 Aspire 4743 4743G 4743Z 4743ZG Exploded Diagrams 6 4 Main Assembly 6 4 LCD Assembly 6 5...
Page 234: ...6 20 FRU List...
Page 235: ...CHAPTER 7 Model Definition and Configuration...
Page 236: ...7 2 Aspire 4743 4743G 4743Z 4743ZG 7 3...
Page 270: ...7 36 Model Definition and Configuration...
Page 338: ...7 104 Model Definition and Configuration...
Page 339: ...CHAPTER 8 Test Compatible Components...
Page 340: ...8 2 Microsoft Windows 7 Environment Test 8 4...
Page 351: ...CHAPTER 9 Online Support Information...
Page 352: ...9 2 Introduction 9 3...
Page 354: ...9 4 Online Support Information...