HP Pro 4300 Illustrated Parts & Service Map HP Compaq Pro 4300 All-in-One - Page 2

Boards Boards, Memory, Processors 1 System board (includes replacement thermal material) 2 Converter board 3 Sidekey board 4 Webcam, 1.3MP with analog microphone * Memory module, 2 GB (PC3-12800, CL11, SODIMM) * Memory module, 4 GB (PC3-12800, CL11, SODIMM) * Memory module, 8 GB (PC3-12800, CL11, SODIMM) Processors (include replacement thermal grease) * Intel Core i7 3770s processor, 3.1 GHz * Intel Core i5 3570 processor, 3.4 GHz * Intel Core i5 3475s processor, 2.9 GHz * Intel Core i5 3470s processor, 2.9 GHz * Intel Core i3 2130 processor, 3.4 GHz * Intel Core i3 2120 processor, 3.3 GHz * Intel Pentium Dual-Core G870 processor, 3.1 GHz * Intel Pentium Dual-Core G860 processor, 3.0 GHz * Intel Pentium Dual-Core G640 processor, 2.8 GHz * Intel Celeron G550 processor, 2.6 GHz * Intel Celeron G540 processor, 2.5 GHz * Intel Celeron G460 processor, 1.8 GHz * Not shown Password Security and CMOS Establishing a Setup or Power-On password 1. Turn on or restart the computer. 2. As soon as the computer turns on, press the Esc key while "Press the ESC key for Startup Menu" message is displayed at the bottom of the screen. 3. Press the F10 key to enter Computer Setup. 4. To establish Setup password, select Security > Setup Password and follow the instructions. - or To establish a Power-On password, select Security > Power-On Password and follow the instructions on the screen 5. Before exiting, click File > Save Changes and Exit. 693481-001 697319-001 663348-001 698187-001 689372-001 689373-001 689374-001 689370-001 688162-001 695078-001 695077-001 665120-001 638629-001 691936-001 665123-001 691935-001 691934-001 665119-001 682410-001 Resetting a Setup or Power-On password 1. Turn off the computer and disconnect the power cord from the power outlet. 2. Remove the access panel. 3. On the system board, locate the header labeled PW. 4. Remove the jumper from the header. 5. Replace the jumper. 6. Replace the access panel and reconnect the power cord. 7. Turn on the computer and allow it to start. Resetting CMOS 1. Turn off the computer and disconnect the power cord from the power outlet. 2. Remove the access panel. 3. On the system board, locate the header labeled CMOS. 4. Remove the jumper and place it on pins 1 and 2. 5. Wait for three seconds, and then replace the jumper to its original position (pins 2 and 3). 6. Replace the access panel and reconnect the power cord. 7. Turn on the computer and allow it to start. System Board Miscellaneous Parts Miscellaneous Parts 1 Heat sink/thermal module (includes replacement thermal material) 697315-001 2 Speaker, right 697330-001 2 Speaker, left 697331-001 3 Optical drive bracket 651600-001 4 CPU blower/fan 697320-001 5 802.11a/b/g/n WLAN PCIe card 652165-001 * Grommet, rubber, hard drive 663357-001 * Optical drive insert (for models without an optical drive) 697339-001 * Web cam cover (for models without a webcam) 697340-001 * Bluetooth 4.0 and 802.11a/b/g/n WLAN combo card 697316-001 * HP keyed cable lock 626729-002 * HP Business Digital Headset 642738-001 * Mouse, laser, USB 674318-001 * Mouse, wireless 674317-001 * Mouse, optical, USB 673416-001 * Mouse, washable 619580-001 *Not shown System Board Connectors and Jumpers UMA_LVDS Display panel connector MINI_CARD1 PCIe X1 slot (WLAN) PROCESSOR Processor socket RT SPKR Right speaker connector CHANNEL A Memory socket - Ch A DIMM0 LFT SPKR Left speaker connector CR20 External 6-in-1 card reader ODD POWER Optical drive power CHANNEL B Memory socket - Ch B DIMM0 POWER BTN Power switch/LED CMOS CMOS header SATA0 Hard drive data USB External USB connectors (2) SATA1 Optical drive data PW Password header HDD Hard drive power POWER IN/OUT Headphone out/microphone in connectors BATTERY RTC battery slot RS232 External display connector CHASSIS_ Fan connector FAN1 USB1-USB4 Internal USB connectors CONVERTER Converter power connector LINE OUT External audio connector WCAM_ ARMIC Camera/microphone connector LAN Network connector CHFAN Main fan connector ATX PWR External power connector HP Compaq Pro 4300 AIO 700498-001 page 2