HP Pro 6305 Illustrated Parts & Service Map HP Compaq Pro 6305 Business PC - Page 2

Standard and Optional Boards System boards (include replacement thermal material) 1 For use in Windows 7 models * For use in NetClone models Memory modules (PC3-12800, CL11) * 8-GB * 4-GB 2 2-GB Other boards * GeForce GT630 PCIe x16 graphics card, 2 GB * nVidia Quadro NVS310 PCIe x16 graphics card, 512 MB * nVidia Quadro NVS300 PCIe x16 graphics card, 512 MB * nVidia GF505 PCIe x16 graphics card, 512 MB (for use only in China) * AMD Radeon HD7450 PCIe x16 graphics card, 1 GB (for use only in China) * AMD Radeon HD7450 PCIe x16 graphics card, 1 GB * AMD Radeon HD6350 PCIe x16 graphics card, 512 MB * HP FireWire / IEEE 1394a PCIe x1 Card * HP WLAN 802.11 g/n 1x2 PCIe NIC * HP USB 3.0 SuperSpeed PCIe x1 card * HP USB 3.0 SuperSpeed power extension cable (for use with 663213-001) AMD processors (include thermal material) * A10-5800B, 3.8 GHz, 4-MB L2 cache (100-W), HD 7660D * A8-5500B, 3.2 GHz, 4-MB L2 cache (65-W), HD 7560D * A6-5400B, 3.6 GHz, 4-MB L2 cache (65-W), HD 7540D * A4-5300B, 3.4 GHz, 4-MB L2 cache (65-W), HD 7480D 703596-001 710096-001 689375-001 671613-001 671612-001 684591-001 680653-001 632486-001 702648-001 702646-001 682411-001 637995-001 637591-001 538048-001 663213-001 663214-001 703598-001 703601-001 703600-001 703599-001 * Not shown Diagnostic LEDs LED Power Power Power Power Power Power Power Power Power Power Power Power none Color Green Green Red Red Red Red Red Red Red Red Red Red none LED Activity State/Message On Computer on 1 blink every 2 seconds Normal Suspend Mode 1 blink every second followed CPU thermal shutdown by a 2 second pause 3 blinks, 1 blink every second Processor not installed followed by a 2 second pause 4 blinks, 1 blink every second Power failure (power supply overload) followed by a 2 second pause 5 blinks, 1 blink every second Pre-video memory error followed by a 2 second pause 6 blinks, 1 blink every second Pre-video graphics error followed by a 2 second pause 7 blinks, 1 blink every second System board failure (ROM followed by a 2 second pause 8 blinks, 1 blink every second Invalid ROM based on Checksum followed by a 2 second pause 9 blinks, 1 blink every second System powers on but is unable to boot followed by a 2 second pause 10 blinks, 1 blink every second Bad option card followed by a 2 second pause 11 blinks, 1 blink every second Current processor does not support a followed by a 2 second pause feature previously enabled. System does not power on and System unable to power on LEDs are not flashing Miscellaneous Parts 1 Heat sink 2 Chassis fan with guard 3 Hood sensor 4 Speaker 5 Solenoid lock 6 Printer port, PCI card 7 Clamp lock, includes universal cable (plate not included) * Rear chassis fan * Fan duct assembly * Serial port, PCI card * Card reader, 22-in-1, 3.5 inch * USB powered speakers * Mouse, PS2, optical, jack black (non-ECO) * Mouse, washable * Mouse, wireless * Mouse, wireless (not for use in APJ region) * Mouse, USB, optical, jack black (non-ECO) * Mouse, USB, laser (non-ECO) * eSATA port assembly, PCI card * HP Business Digital Headset * External USB Webcam * Foot * Antenna kit, for use with WLAN card *Not shown 645326-001 585884-001 638816-001 645330-001 641498-001 638817-001 508987-001 643908-001 646824-001 638815-001 636166-001 636917-001 698877-001 609250-001 619580-001 674317-001 608150-001 537749-001 570580-001 645558-001 642738-001 609252-001 336445-001 583345-001 Common POST Error Messages Screen Message Probable Cause Recommended Action 101-Option ROM Error 1. System ROM checksum error. 2. Expansion board option ROM checksum 1. Verify ROM, reflash if required 2. Remove suspected card, reboot 3. Clear CMOS memory, reboot 4. Replace system board 103-System Board Failure DMA, timers 1. Clear CMOS memory. 2. Remove expansion boards. 3. Replace system board. 164-Memory Size Error and 201-Memory Error Incorrect memory configuration 1. Run Setup (F10). 2. Check DIMMs for proper seating, type, compatibility. 3. Remove DIMMs singularly and reboot to isolate faulty DIMM. 4. Replace system board. 214-DIMM Configuration Warning Populated DIMM configura- Rearrange the DIMMs so that tion is not optimized each channel has the same amount of memory. 301-, 304-Keyboard error Keyboard failure. Check keyboard connection or keys. Check connector for bent or missing pins. Replace keyboard. If 304, possible system board problem. 501-Display Adapter Failure Graphics display controller. 1. Reseat graphics card. 2. Clear CMOS. 3. Check monitor connection. 4. Replace graphics card. 1720-SMART Hard Drive Hard drive is about to fail. Detects Imminent Failure 1. Determine if hard drive is giving correct error message. Enter Computer Setup and run the Drive Protection System test under Storage > DPS Self-test. 2. Apply hard drive firmware patch if applicable. 3. Back up contents and replace hard drive. HP Compaq Pro 6305, MT 706895-001 page 2