This document is a service manual for the Sony SVE171 Series Personal Computer, identified by the service manual version "Ver 1-2013A" and part number "9-890-945-01". It provides comprehensive information for servicing and maintaining the device, including block diagrams, exploded views, and replacement procedures.
Function Description:
The Sony SVE171 Series is a personal computer, likely a laptop given the exploded views showing components like a palmrest, main board, LCD, optical drive, and HDD. It is designed for general computing tasks, featuring an Intel CPU (Ivy Bridge / Sandy Bridge PGA FSB: 1066 MHz) and an AMD GPU (Thames Pro M2) for graphics processing. The system supports various input/output options, including USB ports, an optical drive, and a memory card controller. It also incorporates wireless communication capabilities (WLAN/WiMAX/Bluetooth) and a built-in camera and microphone for multimedia and communication.
Important Technical Specifications:
- CPU: Intel Ivy Bridge / Sandy Bridge, PGA FSB: 1066 MHz.
- GPU: AMD Thames Pro (M2) with DDR3 900MHz VRAM (1GB/2GB).
- Display: 17" LCD with resolutions of 1600x900 & 1920x1080.
- Memory: DDRIII 1333/1600 (Slot 0 and Slot 1, supporting Channel A and Channel B).
- Storage: HDD 2.5" SATA (SATA0), with support for SATA III and SATA II.
- Optical Drive: Blu-ray, BD Combo, Super-Multi (SATA4).
- Connectivity:
- USB: 4 USB 3.0 ports, 14 USB 2.0/1.1 ports, plus an additional USB 3.0/USB 2.0 x1 with charger function.
- Ethernet: 10/100/1000Mb (Realtek LAN RTL8111F).
- Wireless: Mini-Card WLAN/WiMAX, WLAN/Bluetooth (Intel Kilmar Peak 2x2).
- Video Output: HDMI, RGB CRT, LVDS.
- Audio: Realtek ALC269Q-VC2 Audio Codec, with external microphone, headphone, and internal microphone/speaker connections.
- Input Devices: Keyboard, Touch Pad, G-Sensor (MMA8452Q), Lid switch.
- Power: AC Adaptor (2001, 2002, 2003, 2018, 2019), Battery (VGP-BPL26, VGP-BPS26).
- Internal Components: Intel PCH (Panther Point), KBC (NPEC885), SPI Flash (8 MB), Flash ROM (256KB), RTC (CR2032_220mA, non-rechargeable), Thermal Sensor (P2800), Memory Card Controller Chip (RTS5209).
Usage Features:
The manual outlines the physical layout and interconnections of various components, which indirectly describes usage features:
- Multimedia: The 17" LCD, AMD GPU, and audio codec with speakers and microphone suggest a focus on multimedia consumption and creation. The Blu-ray/BD Combo/Super-Multi optical drive further enhances multimedia capabilities.
- Connectivity: Multiple USB ports (including USB 3.0 with charging function), Ethernet, and wireless options provide extensive connectivity for peripherals, networking, and internet access.
- Input: A standard keyboard and touch pad are provided for user interaction.
- Portability: As a personal computer, it is designed for portability, powered by an AC adapter or rechargeable batteries.
- Security/Sensors: A G-Sensor (MMA8452Q) and Lid switch are integrated, potentially for features like hard drive protection or power management.
Maintenance Features:
The service manual is primarily a maintenance guide, emphasizing safety and proper procedures:
- Safety Precautions:
- Obey Markings and Instructions: Labels and stamps on the cabinet, chassis, and components identify areas requiring special precautions. All precautions in the operating manual and associated documents must be observed.
- Use Designated Parts Only: Replacement parts must possess the same safety characteristics (noncombustibility, voltage tolerance) as originals. Components marked with "A" in diagrams and parts lists are critical safety components and must be replaced only with designated Sony parts.
- Follow Original Design: Maintain the original layout, including insulating materials, part mounting, and wire routing, to preserve safety features.
- Inspect After Service: After servicing, verify that all screws, components, and wiring are in their original condition, and confirm no damage was caused.
- Chip Components: Never reuse chip components. Tantalum capacitors are sensitive to heat.
- Flexible Print Boards: Soldering iron tip temperature should be around 270°C, and the tip should not be applied more than three times to the same pattern. Handle patterns with care.
- Hard Disk Drives: Hard disk drives are easily damaged by vibration and must be handled with care.
- Battery Handling (Lithium/Ion):
- Explosion Hazard: Danger of explosion if incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer.
- Disposal: Discard used batteries according to manufacturer's instructions.
- Fire/Chemical Burn Hazard: Do not disassemble, heat above 60°C (140°F), or incinerate. Dispose promptly and keep away from children.
- Backup Battery: Avoid overcharging, short-circuiting, reverse charging, mutilation, or incineration of cells to prevent toxic material release, hydrogen/oxygen gas release, or surface temperature rise.
- Leaking Cells: If a cell leaks or vents, replace it immediately, avoiding direct contact.
- Confidential Information: Components identified by a specific mark contain confidential information, and instructions for their repair/replacement must be strictly followed.
- Component Replacement Guides:
- Screws: Detailed list of screw types (M26, M24, M23, M38, M33.5, M25) and colors (Black, Silver) used throughout the device.
- Exploded Views: Detailed diagrams for Palmrest, Main Board, Bottom, Optical Drive, HDD, LCD, and Accessories, showing the location and order of components for disassembly and reassembly.
- CPU Replacement: Specific instructions for removing and installing the CPU, including aligning marks on the CPU and socket, and rotating the lock with a flat-blade screwdriver. It also notes to clean thermal grease and apply new grease (Ref. No. 305) when the heat sink is removed.
- Revision History: The manual includes a revision history, indicating that "Ver. 1" was the "First Edition" published on 2013.01.25.
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