hp pavilion dv7 jak00_la-4083p_rev 1.0 schematic
hp pavilion dv7=1=jak00_la-4083p_rev 1.0.pdf
Technical Specifications
Technical Summary
This Compal LA-4083P Vader Discrete motherboard, documented under document number 401622 Rev 1.0 dated 2009-10-20, is built around the Mobile Penryn uFCPGA-478 CPU platform with Intel Cantiga_PM and ICH9-M core logic. The discrete graphics architecture features Nvidia NB9P-GS and NB9M-GE GPUs. System management is handled by a KB926 EC/KBC, while the BIOS is stored on a 128-bit SPI ROM 25LF080A. Memory configuration consists of two DDR2 SO-DIMM slots supporting dual-channel architecture. The board integrates a Realtek 8111C LAN controller, an IDT9271B7 audio codec, and a JM380 card reader/1394 controller. Thermal monitoring is provided by EMC1402 and EMC1403 sensors. Power management and clock generation are managed by SLG8SP553V and P15CK50572QFN devices, with the charging circuit utilizing a TPA6020.
Technician FAQ
Q: What is the exact BIOS IC model used on this motherboard?
A: The BIOS is stored on a SPI ROM 25LF080A with a capacity of 128 bits.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller/keyboard controller is a KB926.
Q: What is the graphics configuration of this motherboard?
A: This board uses a discrete graphics architecture with Nvidia NB9P-GS and Nvidia NB9M-GE GPUs, designated as Montevina Consumer Discrete.
Q: What is the memory architecture of this motherboard?
A: The board supports dual-channel DDR2 memory via two SO-DIMM slots.
Q: What LAN and audio controllers are integrated?
A: The LAN controller is a Realtek 8111C, and the audio codec is an IDT9271B7.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
hp pavilion dv7=1=jak00_la-4083p_rev 1.0.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Board Number | LA-4083P |
| Revision | Rev 1.0 |
| Date | 2009-10-20 |
| Document Number | 401622 |
| CPU Platform | Mobile Penryn uFCPGA with Intel Cantiga_PM+ICH9-M core logic |
| CPU Socket | uFCPGA-478 |
| PCH / Southbridge | Intel ICH9-M |
| GPU Type | Nvidia NB9P-GS, Nvidia NB9M-GE |
| Graphics Architecture | Montevina Consumer Discrete |
| EC / KBC | KB926 |
| Audio Codec | IDT9271B7 |
| BIOS / SPI Flash | SPI ROM 25LF080A |
| BIOS Flash Exact Model | 25LF080A |
| BIOS Flash Capacity | 128 bits |
| RAM Type | DDR2 |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | DDR2 SO-DIMM X2 |
| LAN IC | Realtek 8111C |
| WiFi / WLAN IC | Montevina Consumer Discrete |
| Card Reader IC | JM380 |
| Thermal Sensor | EMC1402, EMC1403 |
| Charging IC | TPA6020 |
| Power IC(s) | SLG8SP553V, P15CK50572QFN |
| Clock Generator | SLG8SP553V, P15CK50572QFN |
Technical Summary
This Compal LA-4083P Vader Discrete motherboard, documented under document number 401622 Rev 1.0 dated 2009-10-20, is built around the Mobile Penryn uFCPGA-478 CPU platform with Intel Cantiga_PM and ICH9-M core logic. The discrete graphics architecture features Nvidia NB9P-GS and NB9M-GE GPUs. System management is handled by a KB926 EC/KBC, while the BIOS is stored on a 128-bit SPI ROM 25LF080A. Memory configuration consists of two DDR2 SO-DIMM slots supporting dual-channel architecture. The board integrates a Realtek 8111C LAN controller, an IDT9271B7 audio codec, and a JM380 card reader/1394 controller. Thermal monitoring is provided by EMC1402 and EMC1403 sensors. Power management and clock generation are managed by SLG8SP553V and P15CK50572QFN devices, with the charging circuit utilizing a TPA6020.
Technician FAQ
Q: What is the exact BIOS IC model used on this motherboard?
A: The BIOS is stored on a SPI ROM 25LF080A with a capacity of 128 bits.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller/keyboard controller is a KB926.
Q: What is the graphics configuration of this motherboard?
A: This board uses a discrete graphics architecture with Nvidia NB9P-GS and Nvidia NB9M-GE GPUs, designated as Montevina Consumer Discrete.
Q: What is the memory architecture of this motherboard?
A: The board supports dual-channel DDR2 memory via two SO-DIMM slots.
Q: What LAN and audio controllers are integrated?
A: The LAN controller is a Realtek 8111C, and the audio codec is an IDT9271B7.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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