hp compal ls-4893p multimedia board
Technical Specifications
Technical Summary
This Compal Electronics LS-4893P0.6 revision 0.6 multimedia board schematic, dated 2009-11-12, is designed for 14-inch and 15.6-inch laptop configurations. The platform integrates an ExpressCard slot, trackpad, RTC, and LED indicators. The system utilizes a TPS2231MRGPR in a QFN 20 package as the EC/KBC, which is programmable. The schematic details power sequencing with rails including +3VS_PEC, +1.5VS_PEC, +3VALW, +3VL, +5VS, and +1.5VS. The board features a dedicated Express Card Power Switch and an Audio/Express Card/TP/LEDs Connector. LED indicators include battery status (amber/aqua white), power (blue), wireless activity (amber/aqua white), and HDD activity.
Technician FAQ
Q: What is the EC/KBC used on this Compal LS-4893P0.6 board?
A: The EC/KBC is a TPS2231MRGPR in a QFN 20 package.
Q: Is the EC/KBC programmable on this motherboard?
A: Yes, the TPS2231MRGPR EC/KBC is programmable.
Q: What is the document number for this Compal schematic?
A: The document number is LS-4893P0.6.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Document Number | LS-4893P0.6 |
| Revision | 0.6 |
| Date | 2009-11-12 |
| Board Number | LS-4893P0.6 |
| Project Code | LS-4893P0.6 |
| Platform Alias | Multimedia Board |
| EC / KBC | TPS2231MRGPR_QFN 20 |
| EC/KBC Package | QFN 20 |
| EC/KBC Programmable | Yes |
Technical Summary
This Compal Electronics LS-4893P0.6 revision 0.6 multimedia board schematic, dated 2009-11-12, is designed for 14-inch and 15.6-inch laptop configurations. The platform integrates an ExpressCard slot, trackpad, RTC, and LED indicators. The system utilizes a TPS2231MRGPR in a QFN 20 package as the EC/KBC, which is programmable. The schematic details power sequencing with rails including +3VS_PEC, +1.5VS_PEC, +3VALW, +3VL, +5VS, and +1.5VS. The board features a dedicated Express Card Power Switch and an Audio/Express Card/TP/LEDs Connector. LED indicators include battery status (amber/aqua white), power (blue), wireless activity (amber/aqua white), and HDD activity.
Technician FAQ
Q: What is the EC/KBC used on this Compal LS-4893P0.6 board?
A: The EC/KBC is a TPS2231MRGPR in a QFN 20 package.
Q: Is the EC/KBC programmable on this motherboard?
A: Yes, the TPS2231MRGPR EC/KBC is programmable.
Q: What is the document number for this Compal schematic?
A: The document number is LS-4893P0.6.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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