System Board - HP Pro 3340 Manual

Standard and Optional Boards
Memory modules (PC3-10600, CL9)
* 1 GB
* 2 GB
* 4 GB
Other boards
* ATI Radeon HD 6350 512-MB graphics adapter
* ATI Radeon HD 6450 512-MB graphics adapter
* ATI Radeon HD 6450 1-GB graphics adapter, PCIe x16
* nVidia Quadro NVS300 PCIe x16 graphics card, 512 MB, PCIe x16
* nVidia Quadro NVS300 PCIe x16 graphics card, 512 MB, PCIe x1
* nVidia GeForce GT405 512-MB graphics adapter
* Intel Gigabit NIC, includes bracket
Intel Core i7 processors (include thermal material)
* 2600, 3.4 GHz, 8-MB L3 cache
Intel Core i5 processors (include thermal material)
* 2500, 3.3 GHz, 6-MB L3 cache
* 2400, 3.1 GHz, 6-MB L3 cache
Intel Core i3 processors (include thermal material)
* 2120, 3.3 GHz, 3-MB L3 cache
* 2100, 3.1 GHz, 3-MB L3 cache
Intel Pentium Dual-Core processors (include thermal material)
* G850, 2.9 GHz, 3-MB L3 cache
* G840, 2.8 GHz, 3-MB L3 cache
* G620, 2.6 GHz, 3-MB L3 cache
Intel Celeron Dual-Core processors (include thermal material)
* G540, 2.5 GHz, 2-MB L3 cache
* G530, 2.4 GHz, 2-MB L3 cache
* G440, 1.6 GHz, 1-MB L3 cache
* Not shown
HP Pro 3340/3348, MT
Diagnostic LEDs
LED Color
635802-001
Power Green
635803-001
Power Green
585157-001
Power Red
637995-001
Power Red
637996-001
Power Red
666330-001
632486-001
Power Red
632827-001
657108-001 Power Red
490367-001
Power Red
638632-001
Power Red
Power Red
638631-001
638630-001
Power Red
Power Red
638629-001
638628-001
none none
655973-001
655972-001

System Board

655971-001
666892-001
666891-001
666890-001
System Board Connectors and Jumpers (component location may vary)
ATX_CPU
XU1
CPU_ FAN
XMM1
XMM2
XMM3
XMM4
ATX_POWER
HOOD_SENSE
BAT
CLR_CMOS
CLR_PASS
SATA2
SATA0
SATA1
SATA3
F_PANEL
F_USB1
670586-001
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
CPU power connector F_USB2
Processor socket INT_SPRK
Heat sink fan connector F_AUDIO
Memory socket - Channel A PCI1
Memory socket - Channel B PCI2
Memory socket - Channel A PCIEX1
Memory socket - Channel B PCIEX16
Main power connector SPDIF_OUT1
Hood sensor connector AUDIO
RTC battery socket LPT
CMOS header PS2
Password header COMB
1st optical drive SYS_FAN
1st hard drive VGA+COM1
2nd hard drive DVI
2nd optical drive LAN+USB
Front panel connector USB
1st USB connector
2nd USB connector
Speaker connector
Front audio connector
PCI expansion slot
PCI expansion slot
PCIe x1 expansion slot
PCIe X16 expansion slot
S/PDIF audio connector
Audio connectors
Parallel port connector
Legacy keyboard and mouse
connectors
Serial port connector
Fan connector
Monitor+serial connector
DVI connector
LAN + USB connector
USB connectors
page 2