Schematic hp dv7-dv6 11a39-2 schematic

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hp dv7-dv6 11a39-2 1

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Technical Specifications

Parameter	Value
Brand	HP
Project Code	MH-40
Board Number	GAB6600-B130A
Revision	1
Date	Monday, November 08, 2010
Document Number	H710DI1
CPU Platform	Intel Huron River Sandy Bridge 32nm SV PGA988B i3, i5 DC 35W/ i7 QC 45W
PCH / Southbridge	Intel PCH Cougar Point MH M65 Express Chipset
GPU Type	AMD GPU
Graphics Architecture	Muxless Hybrid Switchable
dGPU Chip Number	Seymour XT M2(29x29) 15W, Whistler XT M2(29x29) 35W
EC / KBC	ITE8518
Audio Codec	IDT 92HD80
BIOS / SPI Flash	SPI ROM BIOS 4MB
EC Flash / ROM	SPI ROM 512KB
Charging IC	BQ24735
Charger Architecture	+VCHGR
RAM Type	DDR3
RAM Architecture	Dual Channel
RAM Quantity / Slots	DDR3-SODIMM x2
Card Reader IC	RTS5209
USB Hub IC	NEC uPD720200
LAN IC	Realtek RTL8111E-VB-GR, Realtek RTL8111E-VL-CG
WiFi / WLAN IC	RTC Half Size MiniCard Socket
Audio Amplifier	TPA3111D1, TPA2012, TPA6130A2
Thermal Sensor	ST Micro HP3DC25
Fingerprint Sensor	Validaty VFM5131
Camera Sensor	OVT 9726

Technical Summary

This HP MH-40 project motherboard, documented under board number GAB6600-B130A and document H710DI1, is built around the Intel Huron River Sandy Bridge platform with a PGA988B socket supporting 35W dual-core and 45W quad-core processors. The platform is paired with an Intel PCH Cougar Point MH M65 Express Chipset. Graphics are handled by an AMD GPU in a Muxless Hybrid Switchable configuration, with options for Seymour XT 15W or Whistler XT 35W discrete GPUs. System memory consists of two DDR3 SODIMM slots operating in dual-channel mode. The embedded controller is an ITE8518, and the system BIOS is stored on a 4MB SPI ROM, with a separate 512KB SPI ROM for the EC. Audio is managed by an IDT 92HD80 codec, with amplification provided by TPA3111D1, TPA2012, and TPA6130A2 amplifiers. Networking includes dual Realtek RTL8111E Gigabit LAN controllers and a half-size MiniCard socket for wireless. The charging circuit is built around a BQ24735 IC. Additional peripherals include an RTS5209 card reader, a NEC uPD720200 USB 3.0 hub controller, a Validaty VFM5131 fingerprint sensor, and an OVT 9726 camera sensor.

Technician FAQ

Q: What BIOS and EC flash configurations are used on this motherboard?

A: The system BIOS is stored on a 4MB SPI ROM, and the embedded controller firmware is stored on a separate 512KB SPI ROM.

Indexed motherboard components

Open a component to see every indexed schematic that uses the same part.

MH-40 Project Code GAB6600-B130A Board Number Intel Huron River Sandy Bridge 32nm SV PGA988B i3, i5 DC 35W/ i7 QC 45W CPU Platform PCH COUGAR POINT MH M65 EXPRESS CHIPSET PCH / Southbridge AMD GPU Graphics Muxless Hybrid Switchable Graphics SEYMOUR XT M2(29X29) 15W Graphics WHISTLER XT M2(29X29) 35W Graphics ITE8518 EC / KBC IDT 92HD80 Audio Codec SPI ROM 512KB BIOS / EC Flash BQ24735 Charging / PD IC DDR3 RAM Type RTS5209 Card Reader IC NEC UPD720200 USB Controller RTL8111E-VB-GR LAN Controller RTL8111E-VL-CG LAN Controller RTC Half Size MiniCard Socket WiFi / WLAN ST MICRO HP3DC25 Thermal / Fan Control