Schematic hp pavilion dv5 dv5-1200 dv5-1222er quanta qt8g rev1a schematic

[Admin]

hp pavilion dv5 dv5-1200 dv5-1222er quanta qt8g_rev1a schematic

hp pavilion dv5 dv5-1200 dv5-1222er=1=quanta qt8g_rev1a.pdf

---

Technical Specifications

Parameter	Value
Brand	Quanta Computer Inc.
Project Code	QT8NB5/RD5
Date	Friday, August 29, 2008
CPU Platform	AMD Griffin S1G2 Processor
Northbridge	SB700 A12
Southbridge	M86-ME Lion Sabie RX781
EC / KBC	ENE KB3926 Cx
Audio Codec	IDT 92HP61B7
Audio Amplifier	TPA6017A2
LAN IC	RTL8102E/8111C
Charging IC	ISL6251A
Power IC(s)	ISL6236IRZA-T, TPS51116REGR, MAX8717, Oz8118, ISL6265A
RAM Type	DDRII 667/800 MHz
RAM Architecture	DDRII-SODIMM
RAM Quantity / Slots	2
GPU Type	Discrete
dGPU Chip Number	M86-ME Lion Sabie RX781
dGPU to UMA Conversion Support	Yes
Card Reader IC	RTS5158
WiFi / WLAN IC	ICS9LPRS476AKLF
Thermal Sensor	LIS3LV02DL
Clock Generator	ICS9LPRS476AKLF

Technical Summary

The Quanta QT8NB5/RD5 platform is built around the AMD Griffin S1G2 processor with an SB700 A12 northbridge and M86-ME Lion Sabie RX781 discrete GPU. The system uses an ENE KB3926 Cx embedded controller and IDT 92HP61B7 audio codec with TPA6017A2 amplifier. Memory configuration consists of two DDRII-SODIMM slots supporting DDRII 667/800 MHz. The charging circuit is managed by ISL6251A, while system power is handled by ISL6236IRZA-T, TPS51116REGR, MAX8717, Oz8118, and ISL6265A. Networking is provided by a Realtek RTL8102E/8111C PCI-E LAN controller. The platform includes a RTS5158 card reader, LIS3LV02DL accelerometer, and ICS9LPRS476AKLF clock generator. The design supports dGPU to UMA conversion, with the discrete GPU being the M86-ME Lion Sabie RX781.

Technician FAQ

Q: What EC/KBC is used on this motherboard?

A: The ENE KB3926 Cx embedded controller is used.

Q: Does this motherboard support dGPU to UMA conversion?

A: Yes, the schematic indicates support for dGPU to UMA conversion, with the discrete GPU being the M86-ME Lion Sabie RX781.

Q: What charging IC is used on this motherboard?

A: The system charger is the ISL6251A.

Q: What audio codec and amplifier are used?

A: The audio codec is IDT 92HP61B7 and the audio amplifier is TPA6017A2.

Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.

Indexed motherboard components

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

QT8NB5 Project Code RD5 Project Code Griffin S1G2 CPU Platform A12 Northbridge / MCH SB700 Northbridge / MCH M86 PCH / Southbridge RX781 PCH / Southbridge KB3926 CX EC / KBC 92HP61B7 Audio Codec TPA6017A2 Audio Amplifier RTL8102E/8111C LAN Controller ISL6251A Charging / PD IC ISL6236IRZA-T Power IC ISL6265A Power IC MAX8717 Power IC OZ8118 Power IC TPS51116REGR Power IC DDR2 RAM Type M86-ME LION SABIE RX781 Discrete GPU RTS5158 Card Reader IC ICS9LPRS476AKLF WiFi / WLAN LIS3LV02DL Thermal / Fan Control ICS9LPRS476AKLF Clock Generator