HP 6535b HP Compaq 6530b Notebook PC and HP Compaq 6535b Notebook PC - Mainten - Page 84

Processor NOTE: All processor spare part kits include replacement thermal material. Description AMD processors for use only with HP Compaq 6535b computer models: Turion 64 ZM-86 2.40-GHz processor Turion 64 ZM-82 2.20-GHz processor Turion 64 ZM-80 2.10-GHz processor Turion 64 RM-70 2.00-GHz processor Sempron SI-40 2.00-GHz processor Athlon QL-60 1.90-GHz processor Intel processors for use only with HP Compaq 6530b computer models: Intel Core2 Duo T9600 2.80-GHz processor (6-MB L2 cache, 800-MHz FSB) Intel Core2 Duo T9400 2.53-GHz processor (6-MB L2 cache, 800-MHz FSB) Intel Core2 Duo T8600 2.40-GHz processor (3-MB L2 cache, 800-MHz FSB) Intel Core2 Duo T8400 2.26-GHz processor (3-MB L2 cache, 800-MHz FSB) Spare part number 488198-001 488196-001 488195-001 488199-001 488197-001 488200-001 486257-001 486256-001 486255-001 486254-001 Before removing the processor, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 48). 5. Remove the following components: a. Keyboard (see Keyboard on page 63) b. Switch cover (see Switch cover on page 67) c. Fan (see Fan on page 68) d. Heat sink (see Heat sink on page 70) Remove the processor: NOTE: Steps 1 and 2 apply only to HP Compaq 6530b computer models. See steps 3 and 4 for instructions on removing the processor on HP Compaq 6535b computer models. 1. Use a flat-bladed screwdriver to turn the processor locking screw (1) one-half turn counterclockwise until you hear a click. 74 Chapter 4 Removal and replacement procedures