Prestigio Visconte, Visconte 125W Service Manual

PRESTIGIO VISCONTE125W

TECHNICAL SERVICE MANUAL

Preface

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Notice

The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent vendor. They assume no responsibility or liability for any errors or inaccuracies that may appear in this publication nor are they in anyway responsible for any loss or damage resulting from the use (or misuse) of this publication.

This publication and any accompanying software may not, in whole or in part, be reproduced, translated, transmitted or reduced to any machine readable form without prior consent from the vendor, manufacturer or creators of this publication, except for copies kept by the user for backup purposes.

Brand and product names mentioned in this publication may or may not be copyrights and/or registered trademarks of their respective companies. They are mentioned for identification purposes only and are not intended as an endorsement of that product or its manufacturer.

Version 1.0 October 2004

Trademarks

Intel®, Pentium® and Celeron@ are US registered trademarks of Intel Corporation.

Windows® is a registered trademark of Microsoft Corporation.

Other brand and product names are trademarks and./or registered trademarks of their respective companies.

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TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

About this Manual

This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers.

It is organized to allow you to look up basic information for servicing and/or upgrading components of the Visconte 125W notebook PC.

The following information is included:

Chapter 1, Introduction, provides general information about the location of system elements and their specifications. Chapter 2, Disassembly, provides step-by-step instructions for disassembling parts and subsystems and how to upgrade elements of the system.

Appendix A, Part Lists Appendix B, Schematic Diagrams

Preface

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TECHNICAL SERVICE MANUALPrestigio Visconte 125W

IMPORTANT SAFETY INSTRUCTIONS

Follow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock and injury to persons when using any electrical equipment:

1. Do not use this product near water, for example near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement or near a swimming pool.

2. Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electrical shock from lightning.

3. Do not use the telephone to report a gas leak in the vicinity of the leak.

4. Use only the power cord and batteries indicated in this manual. Do not dispose of batteries in a fire. They may explode. Check with local codes for possible special disposal instructions.

5. This product is intended to be supplied by a Listed Power Unit (DC Output 65W).

CAUTION

Always disconnect all telephone lines from the wall outlet before servicing or disassembling this equipment.

Preface

TO REDUCE THE RISK OF FIRE, USE ONLY NO. 26 AWG OR LARGER,

TELECOMMUNICATION LINE CORD

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TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Instructions for Care and Operation

The notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggestions:

1. Don’t drop it, or expose it to shock. If the computer falls, the case and the components could be damaged.

Do not expose the computer to any shock or vibration.

Do not place it on an unstable surface.

Do not place anything heavy on the computer.

2. Keep it dry, and don’t overheat it. Keep the computer and power supply away from any kind of heating element. This is an electrical appliance. If water or any other liquid gets into it, the co mputer could be badly damaged.

Do not expose it to excessive heat or direct sunlight.

Do not leave it in a place where foreign matter or moisture may affect the system.

Don’t use or store the computer in a humid environment.

Do not place the computer on any surface which will block the vents.

3. Follow the proper working procedures for the computer. Shut the computer down properly and don’t forget to save your work. Remember to periodically save your data as data may be lost if the battery is depleted.

Do not turn off the power until you properly shut down all programs.

Do not turn off any peripheral devices when the computer is on.

Do not disassemble the computer by yourself.

Perform routine maintenance on your computer.

Preface

4

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

4. Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag- netic fields. These can hinder proper performance and damage your data.

5. Take care when using peripheral devices.

Preface



Power Safety

Warning

Before you undertake any upgrade procedures, make sure that you have turned off the power, and disconnected all peripherals and cables (including telephone lines). It is advisable to also remove your battery in order to prevent accidentally turning the machine on.

Use only approved brands of peripherals.

Unplug the power cord before attaching peripheral devices.

Power Safety

The computer has specific power requirements:

• Only use a power adapter approved for use with this computer.

• Your AC adapter may be designed for international travel but it still requires a steady, uninterrupted power supply. If you are unsure of your local power specifications, consult your service representative or local power company.

• The power adapter may have either a 2-prong or a 3-prong grounded plug. The third prong is an important safety feature; do not defeat its purpose. If you do not have access to a compatible outlet, have a qualified electrician install one.

• When you want to unplug the power cord, be sure to disconnect it by the plug head, not by its wire.

• Make sure the socket and any extension cord(s) you use can support the total current load of all the connected devices.

• Before cleaning the computer, make sure it is disconnected from any external power supplies.

Do not plug in the power cord if you are wet.

Do not use the power cord if it is broken.

Do not place heavy objects on the power cord.

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TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Battery Precautions

• Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer.

• Recharge the batteries using the notebook’s system. Incorrect recharging may make the battery explode.

• Do not try to repair a battery pack. Refer any battery pack repair or replacement to your service representative or qualified service personnel.

• Keep children away from, and promptly dispose of a damaged battery. Always dispose of batteries carefully. Batteries may explode or leak if exposed to fire, or improperly handled or discarded.

• Keep the battery away from metal appliances.

• Affix tape to the battery contacts before disposing of the battery.

• Do not touch the battery contacts with your hands or metal objects.



Battery Disposal

The product that you have purchased contains a rechargeab le battery. The battery is re cyclable. At the end of its useful life, under various state and local laws, it may be illegal to dispose of this battery into the municipal waste stream. Check with your local solid waste officials for details i n your area fo r recycling options or p roper disposal.

Caution

Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Discard used battery according to the manufacturer’s instructions.

Preface

6

Preface

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

1: Introduction

Overview

This manual covers the information you need to service or upgrade the Visconte 125W notebook computer. Information about operating the computer (e.g. getting started, and the Setup utility) is in the User’s Manual. Information about drivers (e.g. VGA & audio) is also found in User’s Manual. That manual is shipped with the computer.

Operating systems (e.g. DOS, Windows 9x, Windows NT 4.0, Windows 2000, Windows XP, OS/2 Warp, UNIX, etc.) have their own manuals as do application software (e.g. word processing and database programs). If you have questions about those programs, you should consult those manuals.

Prestigio Visconte 125W notebook is designed to be upgradeable. See “Disassembly” on page 2 - 1 for a detailed description of the upgrade procedures for each specific component. Please note the warning and safety information indicated by the “” symbol.

The balance of this chapter reviews the computer’s technical specifications and features.

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

1.Introduction

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TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Specifications

Feature Specification

1.Introduction

Processor Types Intel® Pentium® M Processor (478-pin) µFC-PGA

Package

Intel® Pentium® M Processor (478-pin) µFC-PGA Package

Intel® Celeron® M Processor (478-pin) Package

Core Logic Intel 855GME + Intel 82801DBM (ICH4-M) Chipset Structure 2 Spindle Compliant PC2001 Standard Security Security (Kensington® Type) Lock Slot BIOS Password Memory One 200 Pin SODIMM Socket Supporting DDR266/

DDR333

BIOS 4MB Flash ROM Phoenix BIOS LCD 12.1" WXGA TFT LCD 16:9 Panel Display Intel 855GME Integrated Video

Integrated High Quality 3D Graphics Engine Accelerator Supporting Dual Analog Independent Display

µFC-PGA

(µ0.13) 0.13 Micron Process Technology, 1MB On-die L2 Cache & 400MHz Front Side Bus - 1.3/1.4/1.5/1.6/1.7 GHz

(µ0.09) 0.09 Micron Process Technology, 2MB On-die L2 Cache & 400MHz Front Side Bus - 1.5A/1.6A/1.7A/1.8 GHz

(µ0.13) 0.13 Micron Process Technology, 512KB On-die L2 Cache & 400MHz Front Side Bus - 1.2/1.3/1.4 GHz

(µ0.09) 0.09 Micron Process Technology, 512KB On-die L2 Cache & 400MHz Front Side Bus - 1.3/1.4 GHz

Expandable Memory up to 1 GB, Supporting 128MB/ 256MB/ 512MB/ 1GB SODIMM RAM Modules

Storage One of the Following Changeable 12.7mm(h) Drive Options - CD-ROM/ DVD-ROM/ CD-RW/ DVD-ROM & CD-RW

Combo/ DVD-RW/ DVD+RW/ Dual DVD One Changeable 2.5" 9.5mm(h) Hard D isk Drive, Supporting ATA 33/66/100 IDE Interface

Audio AC’97 2.2 Compliant Device

3D Stereo Enhanced Sound System Compatible Sound Blaster PRO™

Built-In Microphone Built-In 2 Speakers

2

Feature Specification

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Keyboard & Pointing Device

PCMCIA One Type II PCMCIA 3.3V/5V Socket Supporting CardBus

Interface & Communication

Indicators LED Indicators (Wireless On/Off, HDD Activity, Suspend/Power On/AC-In, Battery Charging/Battery Full, Num Lock,

Power Management

Power Full Range AC Adapter - AC-In 100~240V, 50~60Hz, DC Output 65W

Environmental Spec

Winkey Keyboard Built-In TouchPad

Two USB 2.0 Ports One Infrared Transceiver (IrDA 1.1 FIR/SIR/ASKIR)

Infrared Transfer 1cm ~ 1M Operating Distance

115.2K bps SIR

4M bps FIR One VGA Monitor (VGA) Port One Headphone Jack One Microphone Jack One DC-In Jack One RJ-11 Jack (Modem)

Caps Lock, Scroll Lock) Supports ACPI v1.0b/2.0

Supports Hibernate/Standby Modes

Standard - Easy Changeable, 4 Cell, 4800mAH, 35.5 Whrs, Main Battery Smart Li-Ion Optional - Easy Changeable, 8 Cell, 4400mAH / 4800mAH, 65.2 / 71 Whrs, Main Battery Smart Li-Ion

Temperature

Operating: 5 Non-Operating: -20°C ~ 60°C

°C ~ 35°C

One RJ-45 Jack (Local Area Network)

10/100 BASE-T Compatible Video Camera Module (Factory Option) Integrated V.90/56K MDC Mode m (V.92 Compliant) MDC & Bluetooth Combo Module (Factory Option)

Intel/PRO Wireless 2100 Mini PCI I/F 802.11b Wireless LAN Module (Optional)

OR

Intel/PRO Wireless 2200BG Mini PCI I/F 802.11b/g Wireless LAN Module (Optional)

Supports Battery Low Sleep Supports Resume From Modem Ring

Relative Humidity

Operating: 20% ~ 80% Non-Operating: 10% ~ 90%

1.Introduction

Physical Dimensions & Weight

295mm (w) * 235mm (d) * 26-33mm (h) 1.7kg without Battery

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TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Feature Specification

1.Introduction

Optional DVD-ROM Drive Module

CD-RW Drive Module DVD/CD-RW Combo Drive Module DVD-RW Drive Module DVD+RW Drive Module Dual DVD Drive Module

Software DVD Player Video Camera Module MDC & Bluetooth Combo Module

Intel/PRO Wireless 2100 Mini PCI I/F 802.11b Wireless LAN Module

OR

Intel/PRO Wireless 2200BG Mini PCI I/F 802.11b/g Wireless LAN Module

4

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 1 - 1

1.Introduction

Gloss Style Top Covers for Prestigio Visconte 125W

Note the following guidelines for care and attention of the gloss style top cover incorporated within the design styles of this notebook model.

• Remove the protective cover slowly and carefully. Do not forcibly tear off the protective cover as this may damage the surface of the top cover.

• Do not use pointed objects on the surface of the top cover, and do not place objects on top of it.

• Do not expose the top cover to excessive heat or direct sunlight.

• Only use the soft cloth provided for cleaning the top cover, and do not use abrasive cleaners.

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TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

1.Introduction

Figure 1 - 2

Top View with LCD

Panel Open

1. Optional PC Camera

2. LCD Panel

3. 2 * Built-In Speakers

4. LED Power Indicators

5. Power Button

6. Close Cover Switch

7. Keyboard

8. TouchPad and Buttons

9. Built-In Microphone

10. LED Status Indicators

External Locator - LCD Open

1

2

4

7

8

6

3

5

9

10

6

External Locator - Front, Left & Right Side Views

1

Front View

3

2

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 1 - 3

Front View

1

4

1. LCD Latches

2. Microphone-In Jack

3. Headphone-Out Jack

4. Infrared Transceiver

Figure 1 - 4

Left Side View

7

2

1

3 4

5

6

5

Left Side View

1. Security Lock Slot

2. Vent

3. RJ-45 LAN Jack

4. RJ-11 Phone Jack

5. USB 2.0/1.1 Ports

6. PC Card Slot

7. PC Card Slot Eject Button

1.Introduction

Figure 1 - 5

Right Side View

1

2

3

Right Side View

1. Optical Device Bay

2. External Monitor (VGA) Port

3. DC-In Jack

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TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

1.Introduction

Figure 1 - 6

Bottom View

1. Vent/Fan Outlet

2. Battery

3. Memory (RAM) Socket Cover

4. Hard Disk Cover

5. WLAN Module Cover

6. CPU Cover

Bottom View

2

3

4

1

6

5

8

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Mainboard Overview - Top (Key Parts)

1

7

2

4

5

Figure 1 - 7

Mainboard Top

Key Parts

1. Flash ROM BIOS

2. Super I/O

3. Intel 82801DBM 421 BGA (ICH4-M)

4. Intel 855GME 732 Micro-

3

FCBGA

5. RTC Battery

6. CPU VCORE

7. VCCP

8. Cardbus ENE1410 (under PCMCIA)

9. LAN RTL8100BL (under PCMCIA)

1.Introduction

8

9

6

9

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

1.Introduction

Figure 1 - 8

Mainboard Bottom

Key Parts

1. CPU Socket

2. RAM Socket

3. Mini PCI Socket

4. H8

5. USB Port

6. Clock Generator

Mainboard Overview - Bottom (Key Parts)

5 5

1

3

6

4

2

10

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Mainboard Overview - Top (Connectors)

3

8

4

5

7

6

2

Figure 1 - 9

Mainboard Top

Connectors

1. (JMDC1) Modem

2. (JLCD1) LCD

9

1

3. (CN1) Camera

4. (JINV1) Inverter

5. (SPK) Speaker

6. (CN3) Keyboard

7. (CN2) Fan

8. Touchpad(CN6)

9. RTC Battery

10.Bluetooth Modem (JMODEM1)

1.Introduction

10

11

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

1.Introduction

Figure 1 - 10

Mainboard Bottom

Connectors

1. Hard Disk (JHDD1)

2. Optical (CD/DVD) Device (JCD1)

3. Audio Board (CN5)

4. Power Board (CN4)

Mainboard Overview - Bottom (Connectors)

1

2

4

3

12

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

DC / DC Board Overview (Parts & Connectors)

Top

2

Bottom

Figure 1 - 11

DC / DC Board

1

Parts & Connectors

1. Power Switch (PSW1)

2. Inverter Power (PCN1)

3. Battery Connector (PCN5)

4. Mainboard Connector (PCN3)

5. External Monitor (VGA) Connector

1.Introduction

3

5

4

13

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

1.Introduction

Figure 1 - 12

Audio Board

Parts & Connectors

1. Microphone (ACN1)

2. Audio Codec ALC202

3. AMP APA2020A

4. Mainboard Connector (ACN2)

5. FIR HSDL 3602 (AU3)

Audio Board Overview (Parts & Connectors)

1

Top

4

2

3

5

Bottom

14

2: Disassembly

Overview

This chapter provides step-by-step instructions for disassembling the Visconte 125W notebook’s parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicated).

We suggest you completely review any procedure before you take the computer apart.

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Procedures such as upgrading/replacing the RAM, CD device and hard disk are included in the User’s Manual but are repeated here for your convenience.

To make the disassembly process easier each section may have a box in the page margin. Information contained under the figure # will give a synopsis of the sequence of procedures involved in the disassembly procedure. A box with a  lists the relevant parts you will have after the disassembly process is complete. Note: The parts listed will be for the disassembly procedure listed ONLY, and not any previous disassembly step(s) required. Refer to the part list for the previous disassembly procedure. The amount of screws you should be left with will be listed here also.

A box with a  will provide any possible helpful information. A box with a  contains warnings.

An example of these types of boxes are shown in the sidebar.

2.Disassembly



Information



Warning

1

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too).

Maintenance Tools

The following tools are recommended when working on the notebook PC:

• M3 Philips-head screwdriver

• M2.5 Philips-head screwdriver (magnetized)

• M2 Philips-head screwdriver

• Small flat-head screwdriver

• Pair of needle-nose pliers

• Anti-static wrist-strap

Connections

Connections within the computer are one of four types:

Locking collar sockets for ribbon connectors To release these connectors, use a small flat-head screwdriver to gently pry

the locking collar away from its base. When replacing the connection, make

2.Disassembly

sure the connector is oriented in the same way. The pin1 side is usually not indicated.

Pressure sockets for multi-wire connectors To release this connector type, grasp it at its head and gently rock it from side

to side as you pull it out. Do not pull on the wires themselves. When replacing the connection, do not try to force it. The socket only fits one way.

Pressure sockets for ribbon connectors To release these connectors, use a small pair of needle-nose pliers to gently

lift the connector away from its socket. When replacing the connection, make sure the connector is oriented in the same way. The pin1 side is usually not indicated.

Board-to-board or multi-pin sockets To separate the boards, gently rock them from side to side as you pull them

apart. If the connection is very tight, use a small flat-head screwdriver - use just enough force to start.

2

Maintenance Precautions

The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a removal and/or replacement job, take the following precautions:

1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other components could be damaged.

2. Don't overheat it. Note the proximity of any heating elements. Keep the computer out of direct sunlight.

3. Avoid interference. Note the proximity of any high capacity transformers, electric motors, and other strong mag- netic fields. These can hinder proper performance and damage component s and/or data. Y ou sho uld a lso mon itor the position of magnetized tools (i.e. screwdrivers).

4. Keep it dry. This is an electrical appliance. If water or any other liquid gets into it, the computer could be badly damaged.

5. Be careful with power. Avoid accidental shocks, discharges or explosions.

• Before removing or servicing any part from the computer, turn the computer off and detach any power supplies.

• When you want to unplug the power cord or any cable/wire, be sure to disconnect it by the plug head. Do not pull on the wire.

6. Peripherals – Turn off and detach any peripherals.

7. Beware of static discharge. ICs, such as the CPU and main support chips, are vulnerable to static electricity. Before handling any part in the computer, discharge any static electricity inside the computer. When handling a printed circuit board, do not use gloves or other materials which allow static electricity buildup. We suggest that you use an anti-static wrist strap instead.

8. Beware of corrosion. As you perform your job, avoid touching any connector leads. Even the cleanest hands produce oils which can attract corrosive elements.

9. Keep your work environment clean. Tobacco smoke, dust or other air-born particulate matter is often attracted to charged surfaces, reducing performance.

10. Keep track of the components. When removing or replacing any part, be careful not to leave small part s, such as screws, loose inside the computer.

TECHNICAL SERVICE MANUALPrestigio Visconte 125W



Power Safety

Warning

Before you undertake any upgrade procedures, make sure that you have turned off the power, and disconnected all peripherals and cables (including telephone lines). It is advisable to also remove your battery in order to prevent accidentally turning the machine on.

2.Disassembly

Cleaning

Do not apply cleaner directly to the computer, use a soft clean cloth. Do not use volatile (petroleum distillates) or abrasive cleaners on any part of the computer.

3

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Disassembly Steps

The following table lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED.

2.Disassembly

To remove the Battery:

1. Remove the battery page 2 - 7

To remove the HDD:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

To remove the System Memory:

1. Remove the battery page 2 - 7

2. Remove the system memory page 2 - 10

To remove the Optical Device:

1. Remove the battery page 2 - 7

2. Remove the optical device page 2 - 11

To remove the Wireless LAN Module:

1. Remove the battery page 2 - 7

2. Remove the WLAN module page 2 - 12

To remove the Processor:

To remove the PC Camera:

1. Remove the battery page 2 - 7

2. Remove the PC Camera page 2 - 15

To remove the Keyboard & Shielding Plate:

1. Remove the battery page 2 - 7

2. Remove the keyboard & shielding plate page 2 - 16

To separate the Top & Bottom Cases:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

1. Remove the battery page 2 - 7

2. Remove the processor page 2 - 13

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TECHNICAL SERVICE MANUALPrestigio Visconte 125W

To remove the Modem/Bluetooth Modem:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

9. Remove the modem/Bluetooth modem page 2 - 19

To remove the TouchPad:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

9. Remove the modem/Bluetooth modem page 2 - 19

10. Remove the TouchPad page 2 - 20

To remove the LCD Front Panel Module:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

9. Remove the modem/Bluetooth modem page 2 - 19

10. Remove the LCD front panel module page 2 - 21

2.Disassembly

To remove the Inverter:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

9. Remove the modem/Bluetooth modem page 2 - 19

10. Remove the LCD front panel module page 2 - 21

11. Remove the inverter page 2 - 22

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TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

2.Disassembly

To remove the LCD Panel:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

9. Remove the modem/Bluetooth modem page 2 - 19

10. Remove the LCD front panel module page 2 - 21

11. Remove the inverter page 2 - 22

12. Remove the LCD panel page 2 - 23

To remove the Mainboard:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

9. Remove the modem/Bluetooth modem page 2 - 19

10. Remove the LCD front panel module page 2 - 21

11. Remove the inverter page 2 - 22

12. Remove the LCD panel page 2 - 23

13. Remove the mainboard page 2 - 25

To remove the Audio & DC /DC Boards:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

9. Remove the modem/Bluetooth modem page 2 - 19

10. Remove the LCD front panel module page 2 - 21

11. Remove the inverter page 2 - 22

12. Remove the LCD panel page 2 - 23

13. Remove the mainboard page 2 - 25

14. Remove the audio & DC / DC boards page 2 - 26

To remove the PCMCIA Module:

1. Remove the battery page 2 - 7

2. Remove the HDD page 2 - 8

3. Remove the system memory page 2 - 10

4. Remove the optical device page 2 - 11

5. Remove the WLAN module page 2 - 12

6. Remove the processor page 2 - 13

7. Remove the keyboard & shielding plate page 2 - 15

8. Separate the top & bottom cases page 2 - 17

9. Remove the modem/Bluetooth modem page 2 - 19

10. Remove the LCD front panel module page 2 - 21

11. Remove the inverter page 2 - 22

12. Remove the LCD panel page 2 - 23

13. Remove the mainboard page 2 - 25

14. Remove the audio & DC / DC boards page 2 - 26

15. Remove the PCMCIA module page 2 - 27

6

Removing the Battery

1. Turn the computer off, and turn it over and locate the battery bay.

2. Slide the battery lock in the direction of the arrow , and hold it in place.

3. Pull the battery up in the direction of the arrow , then lift the battery out of the computer’s battery bay.

a.

1

2 3

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

1

b. c.

2

Figure 2 - 1

Battery Removal

a. Slide the battery lock and

hold it in place.

b. Slide the battery in the di-

rection of the arrow.

c. Remove the battery.

3

2.Disassembly



3. Battery

7

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Removing the Hard Disk Drive

The hard disk drive is mounted in a removable case and can be taken out to accommodate other 2.5" IDE hard disk drives with a height of 9.5mm (h). Follow your operating system’s installation instructions, and install all necessary drivers and utilities (as outlined in Chapter 4 of the User’s Manual) when setting up a new hard disk.

1. Turn off the computer, turn it over and remove the battery (page 2 - 7).

1 2 3

& , and then remove the hard disk cover .

1

Figure 2 - 2

HDD Assembly Cover Removal

a. Remove the 2 screws. b. Remove the hard disk

cover.

2. Remove screws

a. b.

2.Disassembly



3. Hard Disk Cover

•2 Screws

2

3

8

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

3. Grip the plastic loop at point and carefully, but firmly, ease it in the direction indicated by the arrow.

1

4. Lift the HDD assembly out of the computer’s hard disk bay (note when you reinsert the hard disk it should be inserted at an angle towards the side illustrated).

5. Remove screws - from the hard disk assembly.

6. Take the HDD out of the case .

7. Insert the new HDD into the case and replace screws - .

2 5

6 7

2 5

8. Slide the hard disk assembly into the hard disk bay as illustrated, and replace the cover and screws (Figure 2 - 2).

a. c.

3

2

1

7

4

5

6

b.

Figure 2 - 3

HDD Assembly

Assembly Removal

a. Slide the HDD in the di-

rection of the arrow.

b. Lift the hard disk out of

the bay.

c. Remove the screws in or-

der to separate the HDD from the case.

2.Disassembly



6. Hard Disk

7. Hard Disk Case

•4 Screws

9

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Removing the System Memory (RAM)

The computer has one memory socket for 200 pin Small Outline Dual In-line (SO-DIMM) type memory modules supporting DDR SDRAM SODIMM (2.5V) - DDR 266/ DDR 333. The main memory can be expanded up to 1024MB. The SO-DIMMs supported are 128MB, 256MB, 512MB and 1024MB in size, and the total memory size is automatically de-

Figure 2 - 4

Removing/

Installing a RAM

Module

tected by the POST routine once you turn on your computer.

1. Turn off the computer, turn it over and remove the battery (page 2 - 7).

2. Remove screw from the memory socket cover

3. Carefully lift off the memory socket cover .

1

2

.

a. Remove the screw. b. Remove the cover. c. Pull the release latches

to remove the module(s).



Contact Warning

2.Disassembly

Be careful not to touch the metal pins on the module’s connecting edge. Even the cleanest hands have oils which can attract particles, and degrade the module’s performance.



2. Socket Cover

3. RAM Module

•1 Screw

a. b. c.

2

1

3

4. Remove any currently installed module which needs to be upgraded or replaced, by gently pulling the two release latches on the sides of the memory socket toward the sides of the computer.

5. The module will pop-up, and you can remove it.

3

6. Insert a new module holding it at about a 30° angle and fit the connectors firmly into the memory slot.

7. The module’s pin alignment will allow it to only fit one way. Make sure the module is seated as far into the slot as it will go. DO NOT FORCE the module; it should fit without much pressure.

8. Press the module in and down towards the mainboard until the slot levers click into place to secure the module.

9. Replace the memory socket cover and the screw.

10. Restart the computer, and the BIOS will register the new memory configuration as it starts up.

10

Upgrading the Optical Device

1. Turn off the computer, turn it over and remove the battery (page 2 - 7).

1 2 3

2. Remove screws

& , and then remove the hard disk cover .

a. b.

1

2

c. d.

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 2 - 5

Optical Device

Removal

a. Remove the 2 screws. b. Carefully lift the cover off

the computer. c. Remove the screw. d. Push the optical device

out of the computer.

3

2.Disassembly

4

5

3. Remove screw , then use a screwdriver to carefully push the optical device assembly out of the computer.

4 5

4. Insert the new device and carefully slide it into the computer (the device only fit s one way). DO NOT FORCE IT; the screw holes should line up.

5. Replace the screw , hard disk cover and the 2 cover screws.

4

6. Restart the computer to allow it to automatically detect the new device.

11



3. Socket Cover

5. Optical Device

•3 Screws

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Removing the Wireless LAN Module

1. Turn off the computer, remove the battery (page 2 - 7).

1 2 3

4

5 6

7

b.

6

3

4

5

2

Figure 2 - 6

Wireless LAN

Module Removal

a. Remove the screws. b. Remove the cover and

release the aerial cable.

c. Release the latches to

allow the module to popup.

2.Disassembly

2. Remove screws & and remove the WLAN cover .

3. Carefully disconnect the WLAN aerial cable .

4. Gently pull the two release latches & on the sides of the WLAN socket in the direction indicated by the arrows.

5. The WLAN module will pop-up, and you can remove it.

a.



3. WLAN Socket Cover

7. WLAN Module

•2 Screws

12

1

c.

7

Removing the Processor

1. Turn off the computer, remove the battery (page 2 - 7) and turn it over.

2. Remove screws - from the CPU cover, and lift off the cpu cover .

3. Remove screws

the heat sink)

a.

1 5 6

- from the heat sink, in the order indicated on the label (note the order when replacing

7 9

, and remove the heat sink .

10

b.

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 2 - 7

Processor Removal

c.

32

4

1

6

a. Remove the screws. b. Carefully lift the cover off

the computer.

c. Remove the screws in

the order indicated.

d. Remove the heat sink.

2.Disassembly

5



Reassembly Screw

Order

d.

When replacing the heat sink, make sure you insert the screws in the same order indicated on the label.

7

10



8

9

6. Socket Cover

10.Heat Sink

•8 Screws

13

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

4. Use a small screwdriver to release the CPU lock by giving it a counter-clockwise turn towards the open symbol.

5. Remove the CPU .

1

Figure 2 - 8

Processor Removal

(cont’d)

a. Unlock the CPU. b. Remove the CPU.

2.Disassembly

a.

b.

CPU Locked

CPU Unlocked

1

1. CPU



14

Removing the PC Camera Module

1. Turn off the computer and remove the battery (page 2 - 7).

2. Remove all the rubber covers and screws from points - .

3. Run your finger around the middle of the frame to carefully unsnap the LCD front panel module from the LCD assembly.

8

4. Disconnect the cable at point

a.

1 4

then remove the PC Camera module .

2

3

1 6

7

9

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 2 - 9

Removing the PC

Camera Module

a. Remove the rubber cov-

ers and screws.

b. Separate the LCD front

panel module from the LCD assembly.

c. Remove the camera

module.

2.Disassembly

56

b. c.

7

15

9

8

7. LCD Front Panel

9. PC Camera



•6 Screws & Rubber Covers

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Removing the Keyboard & Shielding Plate

1. Turn off the computer and remove the battery (page 2 - 7).

1 2

3

5 13

b.

4

Figure 2 - 10

Keyboard &

Shielding Plate

Removal

2. Press the two keyboard latches - at the top of the keyboard to elevate the keyboard from its normal position (you may need to use a small screwdriver to do this).

3. Carefully lift the keyboard up and disconnect the keyboard ribbon cable at point (be careful not to bend th e keyboard ribbon cable).

4. Set the keyboard aside and remove screws - from the keyboard shielding plate.

5. Lift off the shielding plate .

4

14

a.

a. Press in the keyboard

latches and elevate the keyboard.

b. Disconnect the keyboard

cable.

c. Remove the screws from

2.Disassembly

shielding plate.

d. Remove the shielding

plate and center cover.



4. Keyboard 14 Shielding Plate

•9 Screws

c.

5

13

1 2

6

12

11

7

10

3

d.

8

9

14

16

Separating the Top & Bottom Cases

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13) and keyboard & shielding plate (page 2 - 15).

2. Remove screws

3. Remove screws -

1 9

- from the bottom of the case.

10 13

from the left and right sides of the computer.

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

a. b.

1

789

2

3

c.

4

5

6

10 11

12 13

Figure 2 - 11

Separating the Top

& Bottom Cases

a. Remove the 9 screws

from the bottom of the case.

b. Remove the screws form

the left side of the computer.

c. Remove the screws form

the right side of the computer.



2.Disassembly

17

•13 Screws

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Figure 2 - 12

Separating the Top

& Bottom Cases

(cont’d)

a. Disconnect the cables

from the mainboard.

b. Separate the top case

from the bottom case (be careful if you have a Bluetooth modem, as a cable will still be attached).

2.Disassembly

4. Disconnect cables - from the mainboard.

5. Carefully lift the top case up from the bottom case (a cable may still be attached to a Bluetooth modem at point , and instructions for removing the module are on the following page).

10

1

7

8 9

a.

43

1

5 6

2

7

b.

8



8. Top Case

9. Bottom Case

18

10

9

Removing the Modem/Bluetooth Modem

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15) and separate the top & bottom cases (page 2 - 17).

1

2. Remove screws

3. Carefully turn the module over and disconnect the cable(s) at points two cables attached).

4. Remove the modem/Bluetooth combo module .

a. b.

& from the modem/Bluetooth combo modem module.

2

3

& (a Bluetooth combo module will have

4

5

3

4

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 2 - 13

Removing the

Modem/Bluetooth

Modem

a. Remove the 2 screws

from the modem module.

b. Turn the module over

and disconnect the cable(s).

c. Remove the module.

2.Disassembly

c.

2

1



5. Modem Module

5

19

•2 Screws

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Removing the Touchpad

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15), sep- arate the top & bottom cases (page 2 - 17), and disconnect any Bluetooth antenna cable (page 2 - 19).

1

- from the touchpad assembly, and disconnect cable .

7 8

9

10

Figure 2 - 14

Removing the

Touchpad

2. Remove screws

3. Separate the clickboard & bracket and touchpad .

a. b.

a. Remove the 7 screws,

and disconnect the cable.

b. Remove the touchpad

and clickboard & bracket.

2.Disassembly



9. Clickboard & bracket

10.Touchpad

•7 Screws

1

7

6

8

2

3

10

5 4

9

20

Removing the LCD Front Panel Module

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15), sep- arate the top & bottom cases (page 2 - 17), and disconnect any Bluetooth antenna cable (page 2 - 19).

2. Very carefully ease each individual cable through top case assembly at point .

3. Lift the LCD assembly off the top case module .

4. Remove all the rubber covers and screws from points - , and the rubber side covers .

2

3 8 9

5. Run your finger around the middle of the frame to carefully unsnap the LCD front panel module from the LCD assembly .

a. b.

11

3

1

9

2

8 7

1

10

4 5 6

9

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 2 - 15

Removing the LCD

Front Panel Module

a. Carefully ease out the

cables and separate the LCD assembly from the top case module.

b. Remove the rubber cov-

ers and screws.

c. Separate the LCD front

panel module from the LCD assembly.

2.Disassembly

c.

11



2. Top Case Module

9. 2 * Rubber Side Covers

10.LCD Front Panel

11.LCD Assembly

•6 Screws & Rubber Covers

10

21

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Removing the Inverter

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15), sep- arate the top & bottom cases (page 2 - 17), disconnect any Bluetooth antenna cable (page 2 - 19) and remove the LCD front panel module (page 2 - 21).

Figure 2 - 16

Removing the

Inverter

a. Remove the screws. b. Disconnect the cables. c. Lift the inverter off the

LCD assembly.

2. Remove screws &

3. Turn over the inverter and disconnect cables & .

4. Lift the inverter up off the LCD assembly.

a. b.

c.

1 2

5

1

.

3 4

4

2

3

2.Disassembly



5. Inverter

•2 Screws

5

22

Removing the LCD Panel

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15), sep- arate the top & bottom cases (page 2 - 17), disconnect any Bluetooth antenna cable (page 2 - 19), remove the LCD front panel module (page 2 - 21) and remove the inverter (page 2 - 22).

2. Remove screws - and the hinge covers .

3. Disconnect the cable at point if you need to remove the PC Camera module .

1

11

13

12

14

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 2 - 17

Removing the LCD

Panel

11

12

14

13

1

10

9

8

2

3

4

Remove the screws.and hinge covers

2.Disassembly



567

12

12.Hinge Covers

14.PC Camera

23

•11 Screws

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Figure 2 - 18

Removing the LCD

Panel

Remove the speakers.and hinges (separate the cables from the tape to remove the LCD etc.).

2.Disassembly

4. Carefully lift the LCD forward and the remove the speakers and hinges .

1 2

5. If you need to remove individual cables (e.g. the speaker cables), or the LCD Panel, then the cab les will need to be separated from the tape .

3

1 12 2



1. Speakers

2. Hinges

3

24

Removing the Mainboard

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15), sep- arate the top & bottom cases (page 2 - 17), disconnect any Bluetooth antenna cable ( page 2 - 19) and remove the LCD front panel module (page 2 - 21).

2. Remove screws - and raise the board up carefully in order to separate the mainboard and bottom case

.

10

1

8

9

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

a.

b.

Figure 2 - 19

Removing the

7

Mainboard

2.Disassembly

a. Remove the screws.

8

1

4

5

2

3

6

b. Separate the mainboard

from the bottom case.



10

9

9. Mainboard

10.Bottom Case

25

•8 Screws

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Removing the Audio & DC / DC Boards

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15), sep- arate the top & bottom cases (page 2 - 17), disconnect any Bluetooth antenna cable (page 2 - 19), remove the LCD front panel module (page 2 - 21) and mainboard (page 2 - 25).

2. Remove screws & and then lift off the audio board .

3. Carefully separate the DC / DC board from the mainboard.

Figure 2 - 20

Removing the Audio

& DC / DC Boards

Remove the screws and lift off the audio board. Carefully separate the DC / DC board from the mainboard.

1

2

4

3

2.Disassembly



3. Audio Board

4. DC / DC Board

•2 Screws

2

1

3

4

26

Removing the PCMCIA Module

1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device (page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15), sep- arate the top & bottom cases (page 2 - 17), disconnect any Bluetooth antenna cable (page 2 - 19), remove the LCD front panel module (page 2 - 21) and mainboard (page 2 - 25).

2. Remove screws & from the back of the PCMCIA module (on the back of the mainboard).

3. Carefully push the pins & on the PCMCIA module as indicated.

4. Remove the PCMCIA module from the mainboard.

a. b.

1 2

3 4

5

2

3

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure 2 - 21

Removing the

PCMCIA Module

a. Remove the screws from

the rear of the mainboard.

b. Push the pins to release

the PCMCIA module.

c. Lift the module off the

mainboard.

2.Disassembly

c.

4

1

5

5. PCMCIA Module



•2 Screws

27

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

2.Disassembly

28

Appendix A:Part Lists

This appendix breaks down the Visconte 125W notebook’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings.

Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.

Note: Some assemblies may have parts in common (especially screws). However, the part lists DO NOT indicate the total number of duplicated parts used.

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Note: Be sure to check any update notices. The parts shown in these illustrations are appropriate for the system at the time of publication. Over the product life, some parts may be improved or re-configured, resulting in new part numbers.

A.Part Lists

1

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Part List Illustration Location

The following table indicates where to find the appropriate part list illustration.

Table A - 1

Part List Illustration

Location

Part Visconte 125W

Top

page A - 3

A.Part Lists

Bottom LCD Hard Disk Drive QSI CD-ROM Samsung CD-ROM DVD-ROM Combo

page A - 4 page A - 5 page A - 6 page A - 7 page A - 8 page A - 9

page A - 10

2

Top

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

藍銀

藍銀無鉛

Figure A - 2

Top

A.Part Lists

3

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Bottom

Figure A - 3

Bottom

A.Part Lists

4

LCD

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

導電貼布

Figure A - 4

LCD

A.Part Lists

5

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Hard Disk Drive

Figure A - 5

HDD

A.Part Lists

6

QSI CD-ROM

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure A - 6

QSI

CD-ROM

A.Part Lists

7

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Samsung CD-ROM

Figure A - 7

Samsung

CD-ROM

A.Part Lists

8

DVD-ROM

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Figure A - 8

DVD-ROM

A.Part Lists

9

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Combo

Figure A - 9

Combo

A.Part Lists

10

Appendix B:Schematic Diagrams

This appendix has circuit diagrams of the Visconte 125W notebook’s PCB’s. The following table indicates where to find the appropriate schematic diagram.

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Diagram - Page Diagram - Page

System Block Diagram - Page B - 2 LAN RTL8100BL - Page B - 18

Socket 479-1 - Page B - 3 PCMCIA - ENE 1410 - Page B - 19

Socket 479-2 - Page B - 4 PCMCIA Socket - Page B - 20

Montara GME-1 - Page B - 5 Mini PCI Con - Page B - 21

Montara GME-2 - Page B - 6 Hitachi H8S - Page B - 22

Montara GME-3 - Page B - 7 Fan Con LED - Page B - 23

DDR RAM CON - Page B - 8 CPU_VCORE - Page B - 24

DDR Termination - Page B - 9 VCCP - Page B - 25

Clock Generator - Page B - 10 Power Board +1.2V, +1.05V - Page B - 26

LVDS; CRT - Page B - 11 Power Board +2.5V, +1.25V - Page B - 27

ICH4 - 1 - Page B - 12 Power Board 5V, 3.3V, +12V - Page B - 28

ICH4 - 2 - Page B - 13 Power Board / Charger - Page B - 29

ICH4 - 3 - Page B - 14 Power Board / CRT, Power Connector - Page B - 30

S/IO, BIOS - Page B - 15 Audio Board / Codec, Amp - Page B - 31

USB 2.0, MDC, CCD - Page B - 16 Audio Board / IR, LED - Page B - 32

Table B - 1

Schematic

Diagrams

B.Schematic Diagrams

HDD, CD-ROM - Page B - 17

1

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

System Block Diagram

CLOCK GEN. ICS950810

CPU PSB_CLK(100MHz)

Sheet 1 of 31

System Block

Diagram

B.Schematic Diagrams

MCH PSB_CLK(100MHz) ITP PSB_CLK(100MHz) PCI LAN_CLK(33MHz) PCI PCM_CLK(33MHz) LPC SIO_CLK(33MHz) LPC H8_CLK(33MHz) MINI PCI_CLK(33MHz) ICH4_CLK(14.318MHz) SIO_CLK(14.318MHz) DREF_CLK(48MHz) ICH4 USB_CLK(48MHz) MSH_CLK(66MHz) ICH_CLK(66MHz) DREFSS_CLK(66MHz)

Sheet 9

PANEL

Sheet 10

TOUCH PAD

Sheet 21

LAN: AD22 CardBus: AD23 MiniPCI: AD24

REQ0#: CardBus REQ2#: LAN REQ3#: MiniPCI

INTA#: MiniPCI INTB#: MiniPCI, CardBus INTC#: LAN INTD#: CardBus

SERIRQ: CardBus, Super IO, H8

INT. KBD

CRT

CCD

Sheet 15

Sheet 21

TEMP SENSOR

USB2.0

Sheet 2

LVDS I/F

USB*2

PORT1,2

Sheet 15

H8/2140

H8 SMBUS

CPU

BATTERY

FAN

Sheet 22

CHARGER

Intel Pentium-M

1.3~1.8GHz

Sheet 2 & 3

INTEL 855GME 732MicroFCBGA

Sheet 4, 5 & 6

INTEL 82801DBM 421 BGA (ICH4-M)

Sheet 11, 12 & 13

LPC BUS

Sheet 21

FIR HSDL-3602

Sheet 14

HOST BUS

HUB LINK

NS PC87393

Sheet 14

128/256/512MB DDR SDRAM

DDR SO-DIMM 0 (200/266/333 MHz)

DDR I/F

SYSTEM SMBUS

AC'97 LINK

PCI BUS

IDE

CD-ROM

Sheet 16

ISA

BIOS ROM MX29F004TQC-90

Sheet 14

33MHz

ATA-100

Sheet 7

HDD

Sheet 16

Value: Part Number(Description)

0.01U: 07-10324-LF0(0.01U, 50V, X7R, 0603)

0.1U: 07-10494-GF0(0.1U, 50V, Y5V, 0603)

0.1U_X7R: 07-1042D-LF0(0.1U, 16V, X7R, 0603) 1U: 07-1059L-7G0(1U, 10V, Y5V, 0603) 1U_X7R: 08-10521-2I0(1U, 6.3V, X5R, K, 0603) 10U_0805: 08-1069L-2C0(10U, 10V,Y5V,0805) 10U/25V_1210: 08-10692-2D0(10U, 25V, Y5V, 1210) 22U/10V_1206: 08-220PL-2B0(22U, 10V, Y5V, 1206)

Sheet 17

LAN RTL8100BL

Sheet 17

RJ-45

Sheet 17

AC 100~240V

V_CORE +VCCP +VDD3 +VDD5 +1.2VS +1.25VS +1.5V +2.5V +3V +5V +12V

RJ-11

MDC MODULE

Sheet 15

CARDBUS ENE1410

PCMCIA SOCKET*1

ADAPTER AC/DC

DC/DC

Sheet 25, 26 & 27

AUDIO BOARD

MIC

H/P

IN

OUT

CODEC ALC202

MINI PCI SOCKET

Sheet 18

Sheet 20

Sheet 19

SPK OUT

AMP APA2020A

2

Socket 479-1

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

H_REQ#[4:0]5

H_A#[31:3]5

H_ADSTB#05 H_A#[31:3]5

H_ADSTB#15

PROCHOT# L=0.5"~12"

R244 56

+VCCP

PM_THRMTRIP#12

H_FERR# H_CPURST# H_TDO H_TMS H_TDI

ITP_DBRESET#

H_TCK

H_TRST#

THERMER_RESET21

Layout Note: Route H_THERMDA and H_THERMDC on same layer. 10 mil trace on 10 mil spacing.

H_REQ#0

R2

H_REQ#1

P3

H_REQ#2

T2

H_REQ#3

P1

H_REQ#4

T1

H_A#3

P4

U4

H_A#4 H_A#5

V3

R3

H_A#6 H_A#7

V2

H_A#8

W1

T4

H_A#9 H_A#10

W2

H_A#11

Y4

H_A#12

Y1

H_A#13

U1

H_A#14

AA3

H_A#15

Y3

H_A#16

AA2

U3

H_A#17

AF4

H_A#18

AC4 AC7

H_A#19

AC3

H_A#20 H_A#21

AD3

H_A#22

AE4 AD2

H_A#23 H_A#24

AB4

H_A#25

AC6

H_A#26

AD5 AE2

H_A#27 H_A#28

AD6 AF3

H_A#29 H_A#30

AE1

H_A#31

AF1 AE5

PROCHOT#

B18

H_THERMDA H_THERMDC

A18

PM_THRMTRIP#

C17

Near SB

R72 56 R225 54.9_1% R223 54.9_1%_R R226 39 R224 150

R229 150 R240 27 R233 680

B

Q10 DTD114EK

CE

C164 0.1U_X7R

H_THERMDA

H_THERMDC

R239 1K_04

+3VS

R254 1K_04

U21A

REQ0# REQ1# REQ2#

ADDR GROUP0 ADDR GROUP1

REQ3# REQ4#

A3# A4# A5# A6# A7# A8# A9# A10# A11# A12# A13# A14# A15# A16# ADSTB#0

A17# A18# A19# A20# A21# A22# A23# A24# A25# A26# A27# A28# A29# A30# A31# ADSTB#1

THERMDA THERMDC

THERMTRIP#

Banias_CPU

+VCCP

H_FERR# L=0.5"~12"

+3V

THERM

Z0215

2

C421 2200P

4

10

Z0216 Z0217

6 7

8

C2

A20M#

D3

H_FERR#

FERR#

A3

IGNNE#

C6

STPCLK#

D1

LINT0

D4

LINT1

B4

SMI#

B5

INIT#

N2

ADS#

L1

BNR#

J3

BPRI#

L4

DEFER#

H2

DRDY#

M2

DBSY#

N4

BR0#

H_IERR#

A4

IERR#

J2

LOCK#

B11

H_CPURST#

RESET#

H1

RS0#

K1

RS1#

L2

RS2#

M3

TRDY#

K3

HIT#

K4

HITM#

C8

BPM#0

B8

BPM#1

A9

BPM#2

C9

BPM#3

A10

PRDY#

B10

PREQ#

A13

ITP CONTROL

TCK

C12

TDI

A12

TDO

C11

TMS

B13

TRST#

A7B17

DBR#PROCHOT#

B15

BCLK0

B14

BCLK1

A16

ITPCLK0

A15

ITPCLK1

CLK

U22

MAX1617/AD1021/MAX1619

VCC

DXN ADD0 ADD1 GND1

GND2

SMBDATADXP

STBY#

SMBCLK ALERT#

N/C1 N/C2 N/C3 N/C4 N/C5

15 123 14 11

1 5 9 13 16

R198 56

H_BPM0_ITP# H_BPM1_ITP# H_BPM2_ITP# H_BPM3_ITP# H_BPM4_PRDY# H_BPM5_PREQ# H_TCK H_TDI H_TDO H_TMS H_TRST# ITP_DBRESET#

CLK_CPU_BCLK CLK_CPU_BCLK# CLK_ITP_CPU CLK_ITP_CPU#

Z0218

THERMAL_SDA1 THERMAL_SCLK1

Z0219 Z0220 Z0221 Z0222 Z0223

H_A20M# 11 H_FERR# 11 H_IGNNE# 11 H_STPCLK# 11 H_INTR 11 H_NMI 11 H_SMI# 11 H_INIT# 11

H_ADS# 5 H_BNR# 5 H_BPRI# 5 H_DEFER# 5 H_DRDY# 5 H_DBSY# 5

H_BR0# 5

+VCCP

H_LOCK# 5

H_CPURST# 5 H_RS#0 5 H_RS#1 5 H_RS#2 5 H_TRDY# 5

H_HIT# 5 H_HITM# 5

CLK_CPU_BCLK 9 CLK_CPU_BCLK# 9 CLK_ITP_CPU 9 CLK_ITP_CPU# 9

+3VS

R228 200

T T T T T

R230

2.2K_04

0.5" max, Zo= 55 Ohm

+3VH8

+3VS

R227

2.2K_04

R234 10K_04

+VCCP

R83 1K_1%

R84 2K_1%

THERMAL_SDA1 21

THERMAL_SCLK1 21

PM_THRM# 12

H_D#[0:63]5

C177

1U_X7R

H_DSTBN#05 H_DSTBP#05 H_DINV#05

C179

0.1U_04

H_DSTBN#2 5 H_DSTBP#2 5 H_DINV#2 5

H_DSTBN#3 5 H_DSTBP#3 5 H_DINV#3 5

H_DPSLP# 4,11 H_DPWR# 4

H_CPUSLP# 11

R203 1K_04_R

R56

27.4_1%

H_D#[0:63] 5

+VCCP

R197 330

L=3"

0.5"~12"

Layout notice: H_DPSLP# shoule not T-split

COMP0 COMP1 COMP2 COMP3

R55

54.9_1%

B.Schematic Diagrams

Sheet 2 of 31

Socket 479-1

H_PWRGD 11

U21B

H_D#0

A19

D0#

H_D#1

A25

D1#

H_D#2

A22

D2#

B21

H_D#3

D3#

H_D#4

A24 B26

H_D#5 H_D#6

A21

H_D#7

B20 C20

H_D#8 H_D#9

B24

H_D#10

D24

H_D#11

E24 C26

H_D#12 H_D#13

B23

H_D#14

E23

H_D#15

C25 C23

C22 D25

H23

H_D#16 H_D#17

G25 L23

H_D#18

M26

H_D#19

H24

H_D#20

F25

H_D#21 H_D#22

G24 J23

H_D#23

M23

H_D#24

J25

H_D#25 H_D#26

L26

H_D#27

N24

H_D#28

M25

H_D#29

H26

H_D#30

N25

H_D#31

K25

H_DSTBN#15 H_DSTBP#15 H_DINV#15

C178

0.01U_04

PM_PSI#23

K24 L24 J26

Z0201

AC1

T

G1

Z0202

T

Z0203

E26

T

AD26

Z0204

B2

Z0206

T

C14

Z0207

T

C3

Z0208

T

AF7

Z0209

T

Z0210

C16

E1

R237 1K_04_R

D4# D5# D6# D7# D8# D9# D10# D11# D12# D13# D14# D15#

DSTBN0# DSTBP0# DINV0#

D16# D17# D18# D19# D20# D21# D22# D23# D24# D25# D26# D27# D28# D29# D30# D31#

DSTBN1# DSTBP1# DINV1#

GTLREF3/RSVD GTLREF2/RSVD GTLREF1/RSVD GTLREF0

NC1 RSVD1

RSVD2 RSVD3 RSVD4 PSI#

Banias CPU

DATA GRP 0 DATA GRP 1

DATA GRP 2DATA GRP 3

MISC

PWRGOOD

H_D#32

Y26

D32#

H_D#33

AA24

D33#

H_D#34

T25

D34#

U23

H_D#35

D35#

H_D#36

V23

D36#

H_D#37

R24

D37#

H_D#38

R26

D38#

H_D#39

R23

D39#

H_D#40

AA23

D40#

U26

H_D#41

D41#

V24

H_D#42

D42#

H_D#43

U25

D43#

H_D#44

V26

D44#

Y23

H_D#45

D45#

H_D#46

AA26

D46#

H_D#47

Y25

D47#

W25

DSTBN2#

W24

DSTBP2#

T24

DINV2#

AB25

H_D#48

D48#

AC23

H_D#49

D49#

H_D#50

AB24

D50#

H_D#51

AC20

D51#

AC22

H_D#52

D52#

H_D#53

AC25

D53#

AD23

H_D#54

D54#

AE22

H_D#55

D55#

H_D#56

AF23

D56#

H_D#57

AD24

D57#

H_D#58

AF20

D58#

AE21

H_D#59

D59#

AD21

H_D#60

D60#

AF25

H_D#61

D61#

AF22

H_D#62

D62#

H_D#63

AF26

D63#

AE24

DSTBN3#

AE25

DSTBP3#

AD20

DINV3# COMP0

COMP1 COMP2 COMP3

DPSLP# DPWR#

COMP0

P25

COMP1

P26 AB2

COMP2 COMP3

AB1

0.5"~ 6.5 TO ICH

0.5"~12" TO MCH

B7 C19 E4 A6

SLP#

Z0211

C5

TEST1

Z0212

F23

TEST2

R276 1K_04_R

Layout Note: COMP0, COMP2: 0.5" Max, Zo=27.4Ohm COMP1, COMP3: 0.5" Max, Zo=55Ohm Best estimate is 18mil wide trace for outer layers and 14mil if on internal layer.

R273

R272

27.4_1%

54.9_1%

+VCCP 3,5,6,12,13,24 +3V 10,11,12,13,15,17,18,19,20,21,22,23 +3VH8 21,22,23 +3VS 4,6,9,10,11,12,13,14,15,17,20,21,22,23

3

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Socket 479-2

Sheet 3 of 31 Socket 479-2

B.Schematic Diagrams

V_CORE

U21C

D6

VCC0

D8

VCC1

D18

VCC2

D20

VCC3

D22

VCC4

E5

VCC5

E7

VCC6

E9

VCC7

E17

VCC8

E19

VCC9

E21

VCC10

F6

VCC11

F8

VCC12

F18

VCC13

F20

VCC14

F22

VCC15

G5

VCC16

G21

VCC17

H6

VCC18

H22

VCC19

J5

VCC20

J21

VCC21

K22

VCC22

U5

VCC23

V6

VCC24

V22

VCC25

W5

VCC26

W21

VCC27

Y6

VCC28

Y22

VCC29

AA5

VCC30

AA7

VCC31

AA9

VCC32

AA11

VCC33

AA13

VCC34

AA15

VCC35

AA17

VCC36

AA19

VCC37

AA21

VCC38

AB6

VCC39

AB8

VCC40

AB10

VCC41

AB12

VCC42

AB14

VCC43

AB16

VCC44

AB18

VCC45

AB20

VCC46

AB22

VCC47

AC9

VCC48

AC11

VCC49

AC13

VCC50

AC15

VCC51

AC17

VCC52

AC19

VCC53

AD8

VCC54

AD10

VCC55

AD12

VCC56

AD14

VCC57

AD16

VCC58

Banias CPU

PLEASE NEAR CPU

C121

C120

1U_X7R

C154

C374

1U_X7R

C131

C130

10U_0805

CT5

CT7

+

10U_0805

POWER

C119

1U_X7R

C375

1U_X7R

C133

10U_0805

CT1

+

10U_0805

C159

1U_X7R

C378

1U_X7R

C147 10U_0805

C122

1U_X7R

C411

1U_X7R

C132 10U_0805

CT4

+

10U_0805

VCC59 VCC60 VCC61 VCC62 VCC63 VCC64 VCC65 VCC66 VCC67 VCC68 VCC69 VCC70 VCC71

VCCA0 VCCA1 VCCA2 VCCA3

VCCP0 VCCP1 VCCP2 VCCP3 VCCP4 VCCP5 VCCP6 VCCP7 VCCP8

VCCP9 VCCP10 VCCP11 VCCP12 VCCP13 VCCP14 VCCP15 VCCP16 VCCP17 VCCP18 VCCP19 VCCP20 VCCP21 VCCP22 VCCP23 VCCP24

VCCQ0

VCCQ1

VCCSENSE

VSSSENSE

C123

1U_X7R

C376

1U_X7R

C146

10U_0805

CT8

+

10U_0805

+1.8VS

C437

AD18 AE9 AE11 AE13 AE15 AE17 AE19 AF8 AF10 AF12 AF14 AF16 AF18

F26 B1 N1 AC26

D10 D12 D14 D16 E11 E13 E15 F10 F12 F14 F16 K6 L5 L21 M6 M22 N5 N21 P6 P22 R5 R21 T6 T22 U21

P23 W4

E2

H_VID0

VID0

H_VID1

F2

VID1

F3

H_VID2

VID2

H_VID3

G3

VID3

H_VID4

G4

VID4

H_VID5

H4

VID5

TP_VCCSENSE

AE7 AF6

TP_VSSSENSE

C124

C158

1U_X7R

C377

C413

1U_X7R

C145

C144

10U_0805

CT3

CT2

+

10U_0805

C99

10U_0805

C100

10U_0805

C436

10U_0805

PLEASE NEAR CPU

C126

C185

+

0.1U_X7R

330U/2.5V_D

C372

0.1U_X7R

+VCCP = 1.05V (0.997~1.102V)

H_VID[5:0] 23

R206

54.9_1%_R

C157

C156

C160

1U_X7R

C409

C408

C410

1U_X7R

C143

C394

C393

10U_0805

CT6

+

10U_0805

+1.8VS FOR BANIAS CPU

C439

(1.71 ~ 1.89V)

0.01U_04

C98

0.01U_04

C97

0.01U_04

C438

0.01U_04

C117

C118

0.1U_X7R

C392

0.1U_X7R

V_CORE

0.1U_X7R

C380

0.1U_X7R

+2.5V

C161

0.1U_X7R

C379

0.1U_X7R

C89

0.1U_04

C404

+

10U_0805

C128

0.1U_X7R

C373

0.1U_X7R

SUSB#11,12,17,20,21,23

T T

R205

54.9_1%_R

C155

1U_X7R

C412

1U_X7R

C396 10U_0805

+VCCP

C125

0.1U_X7R

C414

0.1U_X7R

U4 MIC37101-1.8BM

2 3

IN OUT

1

EN

FLG

GND

876

5

C403

C395

+

10U_0805

4

TZ0301

C401

+

10U_0805

+1.8VS

C402

+

10U_0805

C95 10U_0805

U21D

A2

VSS0

A5

VSS1

A8

VSS2

A11

VSS3

A14

VSS4

A17

VSS5

A20

VSS6

A23

VSS7

A26

VSS8

B3

VSS9

B6

VSS10

B9

VSS11

B12

VSS12

B16

VSS13

B19

VSS14

B22

VSS15

B25

VSS16

C1

VSS17

C4

VSS18

C7

VSS19

C10

VSS20

C13

VSS21

C15

VSS22

C18

VSS23

C21

VSS24

C24

VSS25

D2

VSS26

D5

VSS27

D7

VSS28

D9

VSS29

D11

VSS30

D13

VSS31

D15

VSS32

D17

VSS33

D19

VSS34

D21

VSS35

D23

VSS36

D26

VSS37

E3

VSS38

E6

VSS39

E8

VSS40

E10

VSS41

E12

VSS42

E14

VSS43

E16

VSS44

E18

VSS45

E20

VSS46

E22

VSS47

E25

VSS48

F1

VSS49

F4

VSS50

F5

VSS51

F7

VSS52

F9

VSS53

F11

VSS54

F13

VSS55

F15

VSS56

F17

VSS57

F19

VSS58

F21

VSS59

F24

VSS60

G2

VSS61

G6

VSS62

G22

VSS63

G23

VSS64

G26

VSS65

H3

VSS66

H5

VSS67

H21

VSS68

H25

VSS69

J1

VSS70

J4

VSS71

J6

VSS72

J22

VSS73

J24

VSS74

K2

VSS75

K5

VSS76

K21

VSS77

K23

VSS78

K26

VSS79

L3

VSS80

L6

VSS81

L22

VSS82

L25

VSS83

M1

VSS84

M4

VSS85

M5

VSS86

M21

VSS87

M24

VSS88

N3

VSS89

N6

VSS90

N22

VSS91

N23

VSS92

N26

VSS93

P2

VSS94

P5

VSS95

Banias CPU

VSS96 VSS97 VSS98

VSS99 VSS100 VSS101 VSS102 VSS103 VSS104 VSS105 VSS106 VSS107 VSS108 VSS109 VSS110 VSS111 VSS112 VSS113 VSS114 VSS115 VSS116 VSS117 VSS118 VSS119 VSS120 VSS121 VSS122 VSS123 VSS124 VSS125 VSS126 VSS127 VSS128 VSS129 VSS130 VSS131 VSS132 VSS133 VSS134 VSS135 VSS136 VSS137 VSS138 VSS139 VSS140 VSS141 VSS142 VSS143 VSS144 VSS145 VSS146 VSS147 VSS148 VSS149 VSS150 VSS151 VSS152 VSS153 VSS154 VSS155 VSS156 VSS157 VSS158 VSS159 VSS160 VSS161 VSS162 VSS163 VSS164 VSS165 VSS166 VSS167 VSS168 VSS169 VSS170 VSS171 VSS172 VSS173 VSS174 VSS175 VSS176 VSS177 VSS178 VSS179 VSS180 VSS181 VSS182 VSS183 VSS184 VSS185 VSS186 VSS187 VSS188 VSS189 VSS190 VSS191

P21 P24 R1 R4 R6 R22 R25 T3 T5 T21 T23 T26 U2 U6 U22 U24 V1 V4 V5 V21 V25 W3 W6 W22 W23 W26 Y2 Y5 Y21 Y24 AA1 AA4 AA6 AA8 AA10 AA12 AA14 AA16 AA18 AA20 AA22 AA25 AB3 AB5 AB7 AB9 AB11 AB13 AB15 AB17 AB19 AB21 AB23 AB26 AC2 AC5 AC8 AC10 AC12 AC14 AC16 AC18 AC21 AC24 AD1 AD4 AD7 AD9 AD11 AD13 AD15 AD17 AD19 AD22 AD25 AE3 AE6 AE8 AE10 AE12 AE14 AE16 AE18 AE20 AE23 AE26 AF2 AF5 AF9 AF11 AF13 AF15 AF17 AF19 AF21 AF24

1.7GHz & 1.468V = 24.5W

1.6GHz & 1.468V = 24.5W

1.5GHz & 1.468V = 24.5W

1.4GHz & 1.468V = 22W

1.3GHz & 1.468V = 22W

1.1GHz & 1.468V = 12W

Vcc

5

4 0

0

0 0

0

001

0

0 0

0

0 0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0 0

1 1

0 0

1 1

0

VID

3

2

1

0 0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1 1

1

0

1

0

1

0

0 1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

0 1

1

0

1

0

1

0

1

0

1

1 0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

V_CORE 23 +VCCP 2,5,6,12,13,24 +2.5V 4,6,7,11,17,20 +1.8VS 11 +1.5VS 4,6,11,13,23

1.708

1.692

1.676

1.660

1.644

1.628

1.612

1.596

1.580

1.564

1.564 0

1.548

1.532

1.516

1.500

1.484

1.468

1.452

1.436

1.420

1.404

1.388

1.372

1.356

1.340

1.324

1.308

1.292

1.276

1.260

1.244

1.228

1.212

VID

V

4

5

3

1

0

1

0

1

0

1

0

0 0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

11

0

1

0

1

0

1

0

1

0

1

0

1

0 0

1

1 1

1

1 1

1

Vcc

V

1

0

2

0

1.196

0

1.180

0

1 0

1.164

0

1

1.148

0

1

0

1.132

1

1.116

0

1

0

1.100

1

1.084

1

0

1.068

1

1.052

0 1

0

1.036

1.020

1

0

1.004

0

1

0

1

0.988

1 1

0.972

1

0 1

0.956

1

1 0

0.940

0

0 1

0.924

0

0.908

0

1

0.892

1

0

1

0

0.876

0

1

0.860

1

0

0.844

0

1

0.828

1

0.812

0

0.796

1

0

0.780

0

1

0

1

0.764

0.748

1

0

0.732

1

0

1

0.716

0

1

0.700

1

4

Montara GME-1

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

AG10

AF10 AE11 AH10 AH11 AG13 AF14 AG11 AD12 AF13 AH13 AH16 AG17 AF19 AE20 AD18 AE18 AH18 AG19 AH20 AG20 AF22 AH22 AF20 AH19 AH21 AG22 AE23 AH23 AE24 AH25 AG23 AF23 AF25 AG25 AH26 AE26 AG28 AF28 AG26 AF26 AE27 AD27 AG14 AE14 AE17 AG16 AH14 AE15 AF16 AF17

AJ24

AF2 AE3 AF4 AH2 AD3 AE2 AG4 AH3 AD6 AG5 AG7 AE8 AF5 AH4 AF7 AH6 AF8 AG8 AH9

AH7 AD9

BGA1E

SDQ0 SDQ1 SDQ2 SDQ3 SDQ4 SDQ5 SDQ6 SDQ7 SDQ8 SDQ9 SDQ10 SDQ11 SDQ12 SDQ13 SDQ14 SDQ15 SDQ16 SDQ17 SDQ18 SDQ19 SDQ20 SDQ21 SDQ22 SDQ23 SDQ24 SDQ25 SDQ26 SDQ27 SDQ28 SDQ29 SDQ30 SDQ31 SDQ32 SDQ33 SDQ34 SDQ35 SDQ36 SDQ37 SDQ38 SDQ39 SDQ40 SDQ41 SDQ42 SDQ43 SDQ44 SDQ45 SDQ46 SDQ47 SDQ48 SDQ49 SDQ50 SDQ51 SDQ52 SDQ53 SDQ54 SDQ55 SDQ56 SDQ57 SDQ58 SDQ59 SDQ60 SDQ61 SDQ62 SDQ63 SDQ64 SDQ65 SDQ66 SDQ67 SDQ68 SDQ69 SDQ70 SDQ71

SMVREF

Montara-GMCH

M_DQS0

AG2

SDQS0

AH5

SBA0 SBA1

SWE#

SDM0 SDM1 SDM2 SDM3 SDM4 SDM5 SDM6 SDM7 SDM8

AH8 AE12 AH17 AE21 AH24 AH27 AD15

AC18 AD14 AD13 AD17 AD11 AC13 AD8 AD7 AC6 AC5 AC19 AD5 AB5

AD16 AC12 AF11 AD10

AC7 AB7 AC9 AC10 AD23 AD26 AC22 AC25

AD22 AD20

AC21 AC24 AD25

AB2 AA2 AC26 AB25 AC3 AD4 AC2 AD2 AB23 AB24 AA3 AB4

AE5 AE6 AE9 AH12 AD19 AD21 AD24 AH28 AH15

AC15 AC16

AB1 AJ22

AJ19

M_DQS1 M_DQS2 M_DQS3 M_DQS4 M_DQS5 M_DQS6 M_DQS7

M_AB1 M_AB2 M_AB3 M_AB4

M_CKE2 M_CKE3

M_CS2# M_CS3#

M_DM0 M_DM1 M_DM2 M_DM3 M_DM4 M_DM5 M_DM6 M_DM7

TP_M_RCVO# TP_M_RCVI#

SDQS1 SDQS2 SDQS3 SDQS4 SDQS5 SDQS6 SDQS7 SDQS8

SMA_A0 SMA_A1 SMA_A2 SMA_A3 SMA_A4 SMA_A5 SMA_A6 SMA_A7 SMA_A8

SMA_A9 SMA_A10 SMA_A11 SMA_A12

SMA_B1

SMA_B2

SMA_B4

SMA_B5

SCKE0 SCKE1 SCKE2 SCKE3 SCS0# SCS1# SCS2# SCS3#

DDR SYSTEM MEMORY

SRAS# SCAS#

SCMDCLK0

SCMDCLK0#

SCMDCLK1

SCMDCLK1#

SCMDCLK2

SCMDCLK2#

SCMDCLK3

SCMDCLK3#

SCMDCLK4

SCMDCLK4#

SCMDCLK5

SCMDCLK5#

SRCVENOUT#

SRCVENIN#

SMRCOMP

SMVSWINGL

SMVSWINGH

M_AA0 M_AA1 M_AA2 M_AA3 M_AA4 M_AA5 M_AA6 M_AA7 M_AA8 M_AA9 M_AA10 M_AA11 M_AA12

R24 0_R

MCH_SMRCOMP MCH_SMVSWINGL

MCH_SMVSWINGH

C78

C79

0.1U_04

M_DQS[7:0] 8

M_AA0 7,8 M_AA[2:1] 7,8

M_AA3 7,8

M_AA[5:4] 7,8

M_AA[12:6] 7,8

M_CKE0 7,8 M_CKE1 7,8

M_CS0# 7,8 M_CS1# 7,8

M_BS0# 7,8 M_BS1# 7,8

M_RAS# 7,8 M_CAS# 7,8 M_WE# 7,8

M_CLK_DDR0 7 M_CLK_DDR0# 7 M_CLK_DDR1 7 M_CLK_DDR1# 7

M_DM[7:0] 8

+1.5VS

R61 1K_1%

R62 1K_1%

Layout Note: 10 mil wide, 20 mil spacing.

R204 100K

81 72 653

4

RP49 8P4RX2.2K

AGP_BUSY#12

C112

CLK_MCH669

0.1U_04

R58 100K R60 100K

R196 100K

DVOCFLDSTL

R201 2.2K_04 R194 2.2K_04

ADDDETECT

R65 40.2_1%

DVOBCINTRB DVOBCCCLKINT

MI2CCLK MI2CDATA

DPMS_CLK

MCH_GRCOMP

M_DATA[63:0]8

+2.5V

R22 10K_1%

R20 10K_1%

M_DATA0 M_DATA1 M_DATA2 M_DATA3 M_DATA4 M_DATA5 M_DATA6 M_DATA7 M_DATA8 M_DATA9 M_DATA10 M_DATA11 M_DATA12 M_DATA13 M_DATA14 M_DATA15 M_DATA16 M_DATA17 M_DATA18 M_DATA19 M_DATA20 M_DATA21 M_DATA22 M_DATA23 M_DATA24 M_DATA25 M_DATA26 M_DATA27 M_DATA28 M_DATA29 M_DATA30 M_DATA31 M_DATA32 M_DATA33 M_DATA34 M_DATA35 M_DATA36 M_DATA37 M_DATA38 M_DATA39 M_DATA40 M_DATA41 M_DATA42 M_DATA43 M_DATA44 M_DATA45 M_DATA46 M_DATA47 M_DATA48 M_DATA49 M_DATA50 M_DATA51 M_DATA52 M_DATA53 M_DATA54 M_DATA55 M_DATA56 M_DATA57 M_DATA58 M_DATA59 M_DATA60 M_DATA61 M_DATA62 M_DATA63

Z0401

C77

0.1U_04

BGA1B

Z0402

R3

T

DVOBD0

Z0403

R5

T

DVOBD1

Z0404

R6

T

DVOBD2

Z0405

R4

T

DVOBD3

Z0406

P6

T

DVOBD4

P5

Z0407

T

DVOBD5

N5

Z0408

T

DVOBD6

Z0409

P2

T

DVOBD7

Z0410

N2

T

DVOBD8

Z0411

N3

T

DVOBD9

Z0412

M1

T

DVOBD10

Z0413

M5

T

DVOBD11

Z0414

P3

T

DVOBCLK

Z0415

P4

T

DVOBCLK#

Z0416

T6

T

DVOBHSYNC

Z0417

T5

T

DVOBVSYNC

Z0418

L2

T

DVOBBLANK#

Z0419

M2

DVOBFLDSTL

G2

DVOBCINTRB

M3

DVOBCCLKINT

Z0420

K5

T

DVOCD0

Z0421

K1

T

DVOCD1

Z0422

K3

T

DVOCD2

Z0423

K2

T

DVOCD3

Z0424

J6

T

DVOCD4

Z0425

J5

T

DVOCD5

Z0426

H2

T

DVOCD6

Z0427

H1 H3 H4 H6 G3

J3 J2 K6 L5 L3

H5

K7 N6 N7 M6

P7

T7

E5

F5

E3

E2 G5

F4 G6

F6

L7 D5

F1

F7 D1

Y3

F2

F3

B2

B3 C2 C3 C4 D2 D3 D7

L4

DVOCD7 DVOCD8 DVOCD9 DVOCD10 DVOCD11

DVOCCLK DVOCCLK# DVOCHSYNC DVOCVSYNC DVOCBLANK# DVOCFLDSTL

MI2CCLK MI2CDATA MDVICLK MDVIDATA MDDCCLK MDDCDATA

ADDID0 ADDID1 ADDID2 ADDID3 ADDID4 ADDID5 ADDID6 ADDID7 ADDDETECT DPMS

GVREF AGPBUSY# GRCOMP

66IN RVSD0

RVSD1 RVSD2 RVSD3 RVSD4 RVSD5 RVSD6 RVSD7 RVSD8 RVSD9 RVSD10 RVSD11

Montara-GMCH

DVO

MCHDETECTVSS

T

Z0428

T

Z0429

T

Z0430

T

Z0431

T

Z0432

T

Z0433

T

Z0434

T

Z0435

T

Z0436

T

Z0437 Z0438 Z0439 Z0440

Z0441

T

Z0442

T

Z0443

T

Z0444

T

Z0445

T

Z0446

T

Z0447

T

Z0448

T

Z0449

Z0450

AA5

T

Z0451

T

Z0452

T

Z0453

T

Z0454

T

Z0455

T

Z0456

T

Z0457

T

Z0458

T

Z0459

T

Z0460

T

Z0461

T

BLUE

BLUE#

GREEN

GREEN#

RED# HSYNC VSYNC

DACLVDSCLKSMISCNC

REFSET

DDCACLK

DDCADATA

IYAM0 IYAM1 IYAM2 IYAM3 IYAP0 IYAP1 IYAP2 IYAP3 IYBM0 IYBM1 IYBM2 IYBM3 IYBP0 IYBP1 IYBP2

IYBP3 ICLKAM ICLKAP ICLKBM ICLKBP

DDCPCLK

DDCPDATA

PANELBKLTCTL

PANELBKLTEN PANELVDDEN

LVREFH

LVREFL

LVBG

DREFCLK

DREFSSCLK

LCLKCTLA LCLKCTLB

DPWR# DPSLP# RSTIN#

PWROK

EXTTS0

NC10 NC11

C9 D9 C8 D8 A7

RED

A8 H10 J9

DAC_REFSET

E8 B6

G9 G14

LVDS-L0N LVDS-L1N

E15

LVDS-L2N

C15

LVDS-L3N

C13

LVDS-L0P

F14

LVDS-L1P

E14

LVDS-L2P

C14 B13

LVDS-L3P

H12

LVDS-U0N

E12

LVDS-U1N

C12

LVDS-U2N LVDS-U3N

G11

LVDS-U0P

G12 E11

LVDS-U1P

C11

LVDS-U2P LVDS-U3P

G10

LVDS-LCLKN

D14

LVDS-LCLKP

E13 E10

LVDS-UCLKN LVDS-UCLKP

F10

Z0462

B4

Z0463

C5

Z0464

G8 F8 A5

TP_LVDS_REFH

D12

TP_LVDS_REFL

F12

LVDS_LVBG

B12

Z0465

A10

LIBG

B7 B17

Z0466

H9

Z0467

C6 AA22

Y23 AD28

J11 D6

Z0468 Z0469

AJ1

TP_MCH_NC0

B1

NC0

AH1

TP_MCH_NC1

NC1

A2

TP_MCH_NC2

NC2

TP_MCH_NC3

AJ2

NC3

TP_MCH_NC4

A28

NC4

TP_MCH_NC5

AJ28

NC5

TP_MCH_NC6

A29

NC6

TP_MCH_NC7

B29

NC7

TP_MCH_NC8

AH29

NC8

TP_MCH_NC9

AJ29

NC9

AA9

TP_MCH_NC10 TP_MCH_NC11

AJ4

DAC_BLUE 20 DAC_GREEN 20 DAC_RED 20 DAC_HSYNC 20

DAC_VSYNC 20

R211 137_1%

DAC_DDCACLK 20 DAC_DDCADATA 20

LVDS-L0N 10 LVDS-L1N 10 LVDS-L2N 10

T

LVDS-L0P 10 LVDS-L1P 10

LVDS-L2P 10

T T T T T T T T T

LVDS-LCLKN 10

LVDS-LCLKP 10

T T

R67 2.2K_04 R66 2.2K_04

T

BLON# 10

ENAVDD 10

T T

T

R221 1.5K_1%

DREFCLK 9

DREFSSCLK 9

T T

H_DPWR# 2

H_DPSLP# 2,11

PCIRST# 11,14,16,17,18,20,21

PG_VGATE 12,23

R215 10K_1% R26 0

T T T T T T T T T T T T

B.Schematic Diagrams

+3VS

Sheet 4 of 31

Montara GME-1

M_AB4 M_CS3# M_AB1 M_CS2#

M_AB3 M_AB2 M_CKE3 M_CKE2

RP50 8P4RX56

81 72 653

4

RP51 8P4RX56

81 72 653

4

+1.25VS

MCH_SMVSWINGH

+2.5V

R23 150_1%

R19 604_1%_0805

MCH_SMVSWINGL

+2.5V

R18 604_1%_0805

R21 150_1%

MCH_SMRCOMP

+2.5V

R182

60.4_1%

R184

60.4_1%

C331

0.1U_04

+1.5VS

R207 1K_04

DPMS_CLK

DS

SUS_CLK12

SUS_CLK

Q26

G

BSS138_R

+3VS 2,6,9,10,11,12,13,14,15,17,20,21,22,23 +2.5V 3,6,7,11,17,20 +1.5VS 6,11,13,23

5

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Montara GME-2

Sheet 5 of 31

Montara GME-2

B.Schematic Diagrams

External Thermal Sensor Header

Layout Notice: 10mil wide, 20mil spacing

R219 27.4_1%

MCH_HXRCOMP

R63 27.4_1%

MCH_HYRCOMP

Layout note: MCH_HXSWING and MCH_HYSWING should be 10mil traces and 20mil spacing

+VCCP

R218

R57

301_1%

MCH_HYSWING MCH_HXSWING

R59

R217

150_1%

MCH_HCCVREF MCH_HAVREF

C358

C359

1U_X7R

0.1U_04

H_A#[31:3]2

CLK_MCH_BCLK#9 CLK_MCH_BCLK9

C110

C137

0.1U_04

C337

0.1U_04

HUB_PD[10:0]11

HUB_PSTRB11

HUB_PSTRB#11

C92

C94

0.1U_04

1U_X7R

R43 37.4_1%

+1.2VS

For 855GME, 37.4_1% PU to +1.35VS

H_REQ#[4:0]2

H_ADSTB#02 H_ADSTB#12

H_DSTBN#02 H_DSTBN#12 H_DSTBN#22 H_DSTBN#32 H_DSTBP#02 H_DSTBP#12 H_DSTBP#22 H_DSTBP#32 H_DINV#02 H_DINV#12 H_DINV#22 H_DINV#32

H_CPURST#2

MCH_HDVREF

HUB_HLZCOMP

MCH_PSWING

MCH_HLVREF

H_A#3 H_A#4 H_A#5 H_A#6 H_A#7 H_A#8 H_A#9 H_A#10 H_A#11 H_A#12 H_A#13 H_A#14 H_A#15 H_A#16 H_A#17 H_A#18 H_A#19 H_A#20 H_A#21 H_A#22 H_A#23 H_A#24 H_A#25 H_A#26 H_A#27 H_A#28 H_A#29 H_A#30 H_A#31

H_REQ#0 H_REQ#1 H_REQ#2 H_REQ#3 H_REQ#4

MCH_HYRCOMP MCH_HXRCOMP

HUB_PD0 HUB_PD1 HUB_PD2 HUB_PD3 HUB_PD4 HUB_PD5 HUB_PD6 HUB_PD7 HUB_PD8 HUB_PD9 HUB_PD10

C352

0.1U_04

C341

0.1U_04

AA27

AA28 AB27 AB28

AA26 AD29

AE29

P23

T25

T28 R27 U23 U24 R24 U28 V28 U27

T27 V27 U25 V26 Y24 V25 V23 W25 Y25

W24 W23 W27 Y27

W28 Y26

R28 P25 R23 R25

T23

T26

H28 K28 B20 B18

J28 C27 E22 D18 K27 D26 E21 E18

J25 E25 B25 G19

F15 K21

J21

J17 Y28 Y22

U7 U4 U3

V3 W2 W6

V6 W7

T3

V5

V4 W3

V2

T2

U2 W1

BGA1A

HA3# HA4# HA5# HA6# HA7# HA8# HA9# HA10# HA11# HA12# HA13# HA14# HA15# HA16# HA17# HA18# HA19# HA20# HA21# HA22# HA23# HA24# HA25# HA26# HA27# HA28# HA29# HA30# HA31#

HREQ0# HREQ1# HREQ2# HREQ3# HREQ4# HADSTB0# HADSTB1#

HCLKN HCLKP HYRCOMP HYSWING HXRCOMP HXSWING

HDSTBN0# HDSTBN1# HDSTBN2# HDSTBN3# HDSTBP0# HDSTBP1# HDSTBP2# HDSTBP3# DINV0# DINV1# DINV2# DINV3#

CPURST# HDVREF0

HDVREF1 HDVREF2 HCCVREF HAVREF

HI_0 HI_1 HI_2 HI_3 HI_4 HI_5 HI_6 HI_7 HI_8 HI_9 HI_10 PSTRBS PSTRBF HLZCOMP PSWING HLVREF

Montara-GMCH

PIN A1=TZ0611 PIN AA22=TZ0612

HOST

HUB I/F

HD0# HD1# HD2# HD3# HD4# HD5# HD6# HD7# HD8#

HD9# HD10# HD11# HD12# HD13# HD14# HD15# HD16# HD17# HD18# HD19# HD20# HD21# HD22# HD23# HD24# HD25# HD26# HD27# HD28# HD29# HD30# HD31# HD32# HD33# HD34# HD35# HD36# HD37# HD38# HD39# HD40# HD41# HD42# HD43# HD44# HD45# HD46# HD47# HD48# HD49# HD50# HD51# HD52# HD53# HD54# HD55# HD56# HD57# HD58# HD59# HD60# HD61# HD62# HD63#

ADS#

HTRDY#

DRDY#

DEFER#

HITM#

HLOCK# BREQ0#

BNR#

BPRI#

DBSY#

RS0#

RS1#

RS2#

K22

H_D#0 H_D#1

H27

H_D#2

K25

H_D#3

L24

H_D#4

J27

H_D#5

G28

H_D#6

L27

H_D#7

L23 L25

H_D#8 H_D#9

J24

H_D#10

H25

H_D#11

K23 G27

H_D#12 H_D#13

K26

H_D#14

J23

H_D#15

H26

H_D#16

F25 F26

H_D#17

B27

H_D#18 H_D#19

H23

H_D#20

E27

H_D#21

G25

H_D#22

F28

H_D#23

D27 G24

H_D#24

C28

H_D#25 H_D#26

B26 G22

H_D#27 H_D#28

C26

H_D#29

E26

H_D#30

G23

H_D#31

B28 B21

H_D#32

G21

H_D#33 H_D#34

C24

H_D#35

C23 D22

H_D#36

C25

H_D#37 H_D#38

E24 D24

H_D#39

G20

H_D#40

E23

H_D#41 H_D#42

B22 B23

H_D#43

F23

H_D#44 H_D#45

F21 C20

H_D#46 H_D#47

C21

H_D#48

G18

H_D#49

E19 E20

H_D#50 H_D#51

G17

H_D#52

D20

H_D#53

F19 C19

H_D#54 H_D#55

C17

H_D#56

F17

H_D#57

B19

H_D#58

G16

H_D#59

E16

H_D#60

C16

H_D#61

E17

H_D#62

D16

H_D#63

C18 L28

M25 N24 M28 N28 N27

HIT#

P27 M23 N25 P28 M26 N23 P26 M27

H_D#[63:0] 2

H_ADS# 2 H_TRDY# 2 H_DRDY# 2 H_DEFER# 2 H_HITM# 2 H_HIT# 2 H_LOCK# 2 H_BR0# 2 H_BNR# 2 H_BPRI# 2 H_DBSY# 2 H_RS#0 2 H_RS#1 2 H_RS#2 2

System Memory

MCH_HLVREF

+1.2VS

C333 470P_R

Z0501

R187 287_1%

R185

For 855GME, 287_1% PU to +1.35VS

56.2_1%_R

R188

R190

0_R

Z0502

100_1%

C347

0.01U_04_R

MCH_HDVREF

+VCCP

R200

49.9_1%_04

R199 100_1%

MCH_HCCVREF

+VCCP

R38

49.9_1%_04

R40 100_1%

MCH_HAVREF

+VCCP

R189

49.9_1%_04

R191 100_1%

MCH_PSWING

+1.2VS

R192

68.1_1%

For 855GME, 68.1_1% PU to +1.35VS

R193 100_1%

6

+VCCP 2,3,6,12,13,24

+1.5VS 4,6,11,13,23 +1.2VS 6,20

Montara GME-3

BGA1C

AC11

AG12

AC14

AG15

AA10 AE10

AB11 AJ11 AA12

AB13 AE13

AA14

AB15

C1

VSS0

G1

VSS1

L1

VSS2

U1

VSS3

AA1

VSS4

AE1

VSS5

R2

VSS6

AG3

VSS7

AJ3

VSS8

D4

VSS9

G4

VSS10

K4

VSS11

N4

VSS12

T4

VSS13

W4

VSS14

AA4

VSS15

AC4

VSS16

AE4

VSS17

B5

VSS18

U5

VSS19

Y5

VSS20

Y6

VSS21

AG6

VSS22

C7

VSS23

E7

VSS24

G7

VSS25

J7

VSS26

M7

VSS27

R7

VSS28

AA7

VSS29

AE7

VSS30

AJ7

VSS31

H8

VSS32

K8

VSS33

P8

VSS34

T8

VSS35

V8

VSS36

Y8

VSS37

AC8

VSS38

E9

VSS39

L9

VSS40

N9

VSS41

R9

VSS42

U9

VSS43

W9

VSS44

AB9

VSS45

AG9

VSS46

C10

VSS47

J10

VSS48 VSS49 VSS50

D11

VSS51

F11

VSS52

H11

VSS53 VSS54 VSS55 VSS56

J12

VSS57 VSS58 VSS59

A13

VSS60

D13

VSS61

F13

VSS62

H13

VSS63

N13

VSS64

R13

VSS65

U13

VSS66 VSS67 VSS68

J14

VSS69

P14

VSS70

T14

VSS71 VSS72 VSS73

D15

VSS74

H15

VSS75

N15

VSS76

R15

VSS77

U15

VSS78 VSS79 VSS80

F16

VSS81

J16

VSS82

VSS

VSS172

VSS173

VSS174

VSS176

VSS177

VSS178

VSS179

VSS180

VSS181

AJ12

AJ18

AJ20

C22

D28

E28L6T9

AJ26

T16

VSS84

AA16

VSS85

AE16

VSS86

A17

VSS87

D17

VSS88

H17

VSS89

N17

VSS90

R17

VSS91

U17

VSS92

AB17

VSS93

AC17

VSS94

F18

VSS95

J18

VSS96

AA18

VSS97

AG18

VSS98

A19

VSS99

D19

VSS100

H19

VSS101

AB19

VSS102

AE19

VSS103

F20

VSS105

J20

VSS106

AA20

VSS107

AC20

VSS108

A21

VSS109

D21

VSS110

H21

VSS111

M21

VSS112

P21

VSS113

T21

VSS114

V21

VSS115

Y21

VSS116

AA21

VSS117

AB21

VSS118

AG21

VSS119

B24

VSS120

F22

VSS121

J22

VSS122

L22

VSS123

N22

VSS124

R22

VSS125

U22

VSS126

W22

VSS127

AE22

VSS128

A23

VSS129

D23

VSS130

AA23

VSS131

AC23

VSS132

AJ23

VSS133

F24

VSS134

H24

VSS135

K24

VSS136

M24

VSS137

P24

VSS138

T24

VSS139

V24

VSS140

AA24

VSS141

AG24

VSS142

A25

VSS143

D25

VSS144

AA25

VSS145

AE25

VSS146

G26

VSS147

J26

VSS148

L26

VSS149

N26

VSS150

R26

VSS151

U26

VSS152

W26

VSS153

AB26

VSS154

A27

VSS155

F27

VSS156

AC27

VSS157

AG27

VSS158

AJ27

VSS159

AC28

VSS160

AE28

VSS161

C29

VSS162

E29

VSS163

G29

VSS164

J29

VSS165

L29

VSS166

N29

VSS167

U29P16

VSS168VSS83

VSS169

VSS170

VSS171

W29

AA29

AJ10

Montara-GMCH

+1.2VS

C345

C360

0.1U_04

+1.2VS

+1.5VS

Layout note: Route VSSADAC trace to CAP.(no via at GMCH)

Layout note: Route VSSALVDS trace to CAP.(no via at GMCH)

L34 HCB1608K-121T25

L32 HCB1608K-121T25

+2.5V

C355

C346

0.1U_04

C368 10U_0805

C163

+

0.1U_04

C343 10U_0805

C153 150U/6.3V_D

C148 22U/10V_1206

C149

22U/10V_1206

+3VS

C91

150U/6.3V_D

C165 220U/4V_D

C150 220U/4V_D

C357

0.1U_04

+1.2VS

L11 HCB1608K-121T25

L30 HCB1608K-121T25

L14 HCB1608K-121T25

L33 HCB1608K-121T25

L13 HCB1608K-121T25

L12 HCB1608K-121T25

C162 47U/6.3V_D

47U/6.3V_D

C344

0.1U_04

C384

0.1U_04

C367

0.1U_04

10/22

C383

C151

0.1U_04

22U/10V_1206_R

C141

0.1U_04

C381

0.1U_04

11/21

C365

0.1U_04

R214 0

C73

+

150U/6.3V_D

C114

0.1U_04

C340

0.1U_04

C386

0.1U_04

Z0605

0.01U_04

Z0606

0.01U_04

Z0608

C370

0.1U_04

Z0609

C399

10U_0805

C350

0.1U_04

C369

0.1U_04

C142

C382

Z0601 Z0602

Z0603 Z0604

Z0607

C361

0.1U_04

C389

0.1U_04

C397

0.1U_04

AA15

AA17 AA19

N14 R14 U14

N16 R16 U16

W21

H14

D29

G13

D10

J15 P13 T13

P15 T15

P17 T17

V1 Y1

W5

U6 U8

W8

V7 V9

Y2 A6

B16

E1

J1 N1 E4

J4 M4 E6 H7

J8

L8 M8 N8 R8 K9 M9 P9

A9 B9 B8

A11 B11

B14 J13 B15

F9

B10 A12

A3 A4

BGA1D

VCC0 VCC1 VCC2 VCC3 VCC4 VCC5 VCC6 VCC7 VCC8 VCC9 VCC10 VCC11 VCC12 VCC13 VCC14 VCC15 VCC16 VCC17

VCCHL0 VCCHL1 VCCHL2 VCCHL3 VCCHL4 VCCHL5 VCCHL6 VCCHL7

VCCAHPLL VCCAGPLL

VCCADPLLA VCCADPLLB

VCCDVO_0 VCCDVO_1 VCCDVO_2 VCCDVO_3 VCCDVO_4 VCCDVO_5 VCCDVO_6 VCCDVO_7 VCCDVO_8 VCCDVO_9 VCCDVO_10 VCCDVO_11 VCCDVO_12 VCCDVO_13 VCCDVO_14 VCCDVO_15

VCCADAC0 VCCADAC1 VSSADAC

VCCALVDS VSSALVDS

VCCDLVDS0 VCCDLVDS1 VCCDLVDS2 VCCDLVDS3

VCCTXLVDS0 VCCTXLVDS1 VCCTXLVDS2 VCCTXLVDS3

VCCGPIO_0 VCCGPIO_1

VTTLF0 VTTLF1 VTTLF2 VTTLF3 VTTLF4 VTTLF5 VTTLF6 VTTLF7 VTTLF8

VTTLF9 VTTLF10 VTTLF11 VTTLF12 VTTLF13 VTTLF14 VTTLF15 VTTLF16 VTTLF17 VTTLF18 VTTLF19 VTTLF20

VTTHF0

VTTHF1

VTTHF2

VTTHF3

VTTHF4

VCCSM0 VCCSM1 VCCSM2 VCCSM3 VCCSM4 VCCSM5 VCCSM6 VCCSM7

POWER

VCCSM8

VCCSM9 VCCSM10 VCCSM11 VCCSM12 VCCSM13 VCCSM14 VCCSM15 VCCSM16 VCCSM17 VCCSM18 VCCSM19 VCCSM20 VCCSM21 VCCSM22 VCCSM23 VCCSM24 VCCSM25 VCCSM26 VCCSM27 VCCSM28 VCCSM29 VCCSM30 VCCSM31 VCCSM32 VCCSM33 VCCSM34 VCCSM35 VCCSM36

VCCQSM0 VCCQSM1

VCCASM0 VCCASM1

Montara-GMCH

G15 H16 H18 J19 H20 L21 N21 R21 U21 H22 M22 P22 T22 V22 Y29 K29 F29 AB29 A26 A20 A18

A22

MCH_PWR_VTTHF0

A24

MCH_PWR_VTTHF1

H29

MCH_PWR_VTTHF2

M29

MCH_PWR_VTTHF3

V29

MCH_PWR_VTTHF4

AC1 AG1 AB3 AF3 Y4 AJ5 AA6 AB6 AF6 Y7 AA8 AB8 Y9 AF9 AJ9 AB10 AA11 AB12 AF12 AA13 AJ13 AB14 AF15 AB16 AJ17 AB18 AF18 AB20 AF21 AJ21 AB22 AF24 AJ25 AF27 AC29 AF29 AG29

AJ6 AJ8

AD1 AF1

C348

0.1U_04

C349

0.1U_04

C328

0.1U_04

C338

0.1U_04

C65

150U/6.3V_D

C362

C353

0.1U_04

10U_0805

C387

C363

0.1U_04

C140 0.1U_04 C139 0.1U_04 C111 0.1U_04 C107 0.1U_04 C96 0.1U_04

C320

C327

0.1U_04

C334

C325

0.1U_04

C48

150U/6.3V_D

Z0610

C74

4.7U_0805

R16 1

Z0611

Z0612

C326

0.1U_04

C366

0.1U_04

+VCCP

C93 220U/4V_D

C390

0.1U_04

Plsce these caps on the top side

+2.5V

C319

0.1U_04

C336

C329

0.1U_04

C335

0.1U_04

L10 HCB1608K-121T25

C76

0.1U_04

L29 HCB1608K-121T25 C80 150U/6.3V_D

C339

0.1U_04

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

B.Schematic Diagrams

Sheet 6 of 31

Montara GME-3

+2.5V

+1.2VS

+VCCP 2,3,5,12,13,24 +3VS 2,4,9,10,11,12,13,14,15,17,20,21,22,23 +2.5V 3,4,7,11,17,20 +1.5VS 4,11,13,23 +1.2VS 5,20

7

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

DDR RAM CON

Sheet 7 of 31

DDR RAM Con

B.Schematic Diagrams

+2.5V

192

VDD

DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63

DU/RESET#

DU/A13 DU/BA2

VSS

186

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9

DU DU DU DU

SA0 SA1 SA2

M_DATA_R_[63:0]

5 7 13 17 6 8 14 18 19 23 29 31 20 24 30 32 41 43 49 53 42 44 50 54 55 59 65 67 56 60 66 68 127 129 135 139 128 130 136 140 141 145 151 153 142 146 152 154 163 165 171 175 164 166 172 176 177 181 187 189 178 182 188 190

TZ0701

85 123

TZ0702 TZ0703

124 200

TZ0704 TZ0705

86

TZ0706

97 98

TZ0707

194 196 198

+2.5V

91021223334364546575869708182929394113

JDIM1 DDR_SO-DIMM

VDD

VSS

C19

0.1U_04

Z0701

112 111 110 109 108 107 106 105 102 101 115 100

117 116

134 148 170 184

133 147 169 183

118 119 120

121 122

160 158

193 195

197 199

R3 10K_04

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11

99

A12 BA0

BA1

12

DM0

26

DM1

48

DM2

62

DM3 DM4 DM5 DM6 DM7

78

DM8

11

DQS0

25

DQS1

47

DQS2

61

DQS3 DQS4 DQS5 DQS6 DQS7

77

DQS8

RAS# WE# CAS#

S0# S1#

96

CKE0

95

CKE1

35

CK0

37

CK0# CK1 CK1#

89

CK2

91

CK2# SDA

SCL

71

CB0

73

CB1

79

CB2

83

CB3

72

CB4

74

CB5

80

CB6

84

CB7

1

VREF

2

VREF VDDSPD VDDID

VSS

3415162728383940515263647576878890103

M_RAS#4,8

M_WE#4,8

M_CAS#4,8

M_CS0#4,8 M_CS1#4,8

M_CKE04,8 M_CKE14,8

M_AA0 M_AA1 M_AA2

M_AA3 M_AA4 M_AA5 M_AA6 M_AA7 M_AA8 M_AA9 M_AA10 M_AA11 M_AA12

SM_VREF_DIMM

C31

0.1U_04

M_DM_R_0 M_DM_R_1 M_DM_R_2 M_DM_R_3 M_DM_R_4 M_DM_R_5 M_DM_R_6 M_DM_R_7

M_DQS_R0 M_DQS_R1 M_DQS_R2 M_DQS_R3 M_DQS_R4 M_DQS_R5 M_DQS_R6 M_DQS_R7

SMB_ICHDATA SMB_ICHCLK

C30

0.1U_04

M_AA04,8

M_AA[2:1]4,8

M_AA34,8

M_AA[5:4]4,8

M_AA[12:6]4,8

M_BS0#4,8 M_BS1#4,8

M_DM_R_[7:0]8

M_DQS_R[7:0]8

M_CLK_DDR04

M_CLK_DDR0#4

M_CLK_DDR14

M_CLK_DDR1#4

SMB_ICHDATA9,11

SMB_ICHCLK9,11

VDD

DDRAM

VSS

114

131

132

143

144

155

156

157

167

168

179

180

191

VDD

VSS

104

125

126

137

VSS

138

149

150

159

161

162

173

174

185

M_DATA_R_0 M_DATA_R_1 M_DATA_R_2 M_DATA_R_3 M_DATA_R_4 M_DATA_R_5 M_DATA_R_6 M_DATA_R_7 M_DATA_R_8 M_DATA_R_9 M_DATA_R_10 M_DATA_R_11 M_DATA_R_12 M_DATA_R_13 M_DATA_R_14 M_DATA_R_15 M_DATA_R_16 M_DATA_R_17 M_DATA_R_18 M_DATA_R_19 M_DATA_R_20 M_DATA_R_21 M_DATA_R_22 M_DATA_R_23 M_DATA_R_24 M_DATA_R_25 M_DATA_R_26 M_DATA_R_27 M_DATA_R_28 M_DATA_R_29 M_DATA_R_30 M_DATA_R_31 M_DATA_R_32 M_DATA_R_33 M_DATA_R_34 M_DATA_R_35 M_DATA_R_36 M_DATA_R_37 M_DATA_R_38 M_DATA_R_39 M_DATA_R_40 M_DATA_R_41 M_DATA_R_42 M_DATA_R_43 M_DATA_R_44 M_DATA_R_45 M_DATA_R_46 M_DATA_R_47 M_DATA_R_48 M_DATA_R_49 M_DATA_R_50 M_DATA_R_51 M_DATA_R_52 M_DATA_R_53 M_DATA_R_54 M_DATA_R_55 M_DATA_R_56 M_DATA_R_57 M_DATA_R_58 M_DATA_R_59 M_DATA_R_60 M_DATA_R_61 M_DATA_R_62 M_DATA_R_63

T T T T T T T

M_DATA_R_[63:0] 8

+2.5V

R168 1K_1%

R167 1K_1%

C317 1U

SM_VREF_DIMM

C316

0.01U_04

C18

0.1U_04

C17

0.1U_04

C38

0.1U_04

+2.5V

C32

C20

0.1U_04

C42

0.1U_04

C15

0.1U_04

C43

0.1U_04

C27

0.1U_04

C36

0.1U_04

C22

0.1U_04

C37

0.1U_04

C35

0.1U_04

C21

0.1U_04

C34

0.1U_04

C45

0.1U_04

C39

0.1U_04

C24

0.1U_04

C318

0.1U_04

C44

0.1U_04

C41

0.1U_04

C40

0.1U_04

10U_0805

C75 10U_0805

C16 10U_0805

C46 10U_0805

+2.5V 3,4,6,11,17,20

+2.5V

8

DDR Termination

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

22 Ohm -> 10 Ohm

M_DATA4 M_DATA5 M_DATA0 M_DATA1

M_DQS0 M_DATA2 M_DM0 M_DATA6

M_DATA3 M_DATA8 M_DATA7 M_DATA12

M_DATA9 M_DQS1 M_DATA13 M_DM1

M_DATA10 M_DATA11 M_DATA14 M_DATA15

M_DQS2 M_DATA18 M_DM2 M_DATA22

M_DATA20 M_DATA21 M_DATA16 M_DATA17

M_DATA19 M_DATA23 M_DATA28 M_DATA24

M_DATA25 M_DQS3 M_DATA29 M_DM3

M_DATA30 M_DATA31 M_DATA26 M_DATA27

M_DQS4 M_DATA34 M_DM4 M_DATA38

M_DATA32 M_DATA33 M_DATA36 M_DATA37

M_DATA39 M_DATA35 M_DATA40 M_DATA45

M_DATA44 M_DATA41 M_DQS5 M_DM5

M_DATA43 M_DATA42 M_DATA47 M_DATA46

M_DATA48 M_DATA49 M_DATA52 M_DATA53

M_DATA55 M_DATA51 M_DATA60 M_DATA56

M_DATA54 M_DM6 M_DATA50 M_DQS6

M_DATA57 M_DQS7 M_DATA58

M_DATA61 M_DM7 M_DATA62 M_DATA63

RP48 8P4RX2281

RP47 8P4RX2281

RP46 8P4RX2281

RP45 8P4RX2281

RP44 8P4RX2281

RP42 8P4RX2281

RP43 8P4RX2281

RP41 8P4RX2281

RP40 8P4RX2281

RP39 8P4RX2281

RP37 8P4RX2281

RP38 8P4RX2281

RP36 8P4RX2281

RP35 8P4RX2281

RP9 8P4RX2281

RP34 8P4RX2281

RP33 8P4RX2281

RP8 8P4RX2281

RP32 8P4RX2281

RP31 8P4RX2281

3 4

M_DATA_R_4 M_DATA_R_5

72

M_DATA_R_0

6

M_DATA_R_1

5

M_DQS_R0

72

M_DATA_R_2 M_DM_R_0

6

M_DATA_R_6

5

M_DATA_R_3 M_DATA_R_8

72

M_DATA_R_7

6

M_DATA_R_12

5

M_DATA_R_9 M_DQS_R1

72

M_DATA_R_13

6

M_DM_R_1

5

M_DATA_R_10 M_DATA_R_11

72

M_DATA_R_14

6

M_DATA_R_15

5

M_DQS_R2

72

M_DATA_R_18 M_DM_R_2

6

M_DATA_R_22

5

M_DATA_R_20 M_DATA_R_21

72

M_DATA_R_16

6 5

M_DATA_R_17 M_DATA_R_19

M_DATA_R_23

72

M_DATA_R_28

6

M_DATA_R_24

5

M_DATA_R_25 M_DQS_R3

72

M_DATA_R_29

6

M_DM_R_3

5

M_DATA_R_30

72

M_DATA_R_31 M_DATA_R_26

6

M_DATA_R_27

5

M_DQS_R4

72

M_DATA_R_34

6

M_DM_R_4

5

M_DATA_R_38 M_DATA_R_32

72

M_DATA_R_33 M_DATA_R_36

6 5

M_DATA_R_37 M_DATA_R_39

M_DATA_R_35

72

M_DATA_R_40

6

M_DATA_R_45

5

M_DATA_R_44 M_DATA_R_41

72 6

M_DQS_R5 M_DM_R_5

5

M_DATA_R_43 M_DATA_R_42

72 6

M_DATA_R_47

5

M_DATA_R_46 M_DATA_R_48

72

M_DATA_R_49

6

M_DATA_R_52

5

M_DATA_R_53 M_DATA_R_55

72

M_DATA_R_51 M_DATA_R_60

6 5

M_DATA_R_56 M_DATA_R_54

72

M_DM_R_6

6

M_DATA_R_50

5

M_DQS_R6 M_DATA_R_57

M_DQS_R7

72 6

M_DATA_R_58

5

M_DATA_R_59 M_DATA_R_61

M_DM_R_7

72

M_DATA_R_62

6

M_DATA_R_63

5

Place these damping resistors close to SO-DIMM

+1.25VS

M_AA6

RP19 8P4RX5681

M_AA4

M_AA44,7

M_AA2

M_AA24,7

M_AA0

M_AA04,7

RP21 8P4RX5681

72

M_CKE14,7 M_CS0#4,7

M_AA1

M_AA14,7

M_CKE04,7

M_AA11 M_AA8

M_BS1#4,7 M_RAS#4,7 M_CAS#4,7 M_CS1#4,7

M_AA5

M_AA54,7 M_WE#4,7 M_BS0#4,7

M_AA10

M_DATA_R_9 M_DQS_R1 M_DATA_R_13 M_DM_R_1

M_DATA_R_14 M_DATA_R_15 M_DATA_R_10 M_DATA_R_11

M_DATA_R_27 M_DATA_R_26 M_DQS_R3 M_DATA_R_25

M_AA12 M_AA9 M_AA3

M_AA34,7

M_AA7 M_DATA_R_3

M_DATA_R_7 M_DATA_R_8 M_DATA_R_12

M_DATA_R_2 M_DQS_R0 M_DATA_R_1 M_DATA_R_0

M_DATA_R_20 M_DATA_R_21 M_DATA_R_16 M_DATA_R_17

M_DATA_R_24 M_DATA_R_22 M_DATA_R_23 M_DATA_R_28

M_DATA_R_4 M_DM_R_0

M_DATA_R_6 M_DQS_R2

M_DM_R_2 M_DATA_R_18 M_DATA_R_19

RP20 8P4RX5681

RP18 8P4RX5681

RP17 8P4RX5681

RP28 8P4RX5681

RP27 8P4RX5681

RP6 8P4RX5681

RP22 8P4RX5681

RP29 8P4RX5681

RP7 8P4RX5681

RP26 8P4RX5681

RP24 8P4RX5681

RP30 8P4RX5681

RP25 8P4RX5681

653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

72 653

4

M_DATA_R_29 M_DM_R_3 M_DATA_R_30 M_DATA_R_31

M_DATA_R_36 M_DATA_R_37 M_DM_R_4 M_DATA_R_38

M_DATA_R_34 M_DQS_R4 M_DATA_R_33 M_DATA_R_32

M_DATA_R_39 M_DATA_R_44 M_DATA_R_45 M_DM_R_5

M_DQS_R5 M_DATA_R_41 M_DATA_R_40 M_DATA_R_35

M_DATA_R_46 M_DATA_R_47 M_DATA_R_52 M_DATA_R_53

M_DATA_R_49 M_DATA_R_48 M_DATA_R_43 M_DATA_R_42

M_DM_R_6 M_DATA_R_54 M_DATA_R_55 M_DATA_R_60

M_DATA_R_56 M_DATA_R_51 M_DATA_R_50 M_DQS_R6

M_DATA_R_61 M_DM_R_7 M_DATA_R_62 M_DATA_R_63

M_DATA_R_59 M_DATA_R_58 M_DQS_R7 M_DATA_R_57M_DATA_R_5

RP23 8P4RX5681

RP16 8P4RX5681

RP5 8P4RX5681

RP15 8P4RX5681

RP4 8P4RX5681

RP14 8P4RX5681

RP3 8P4RX5681

RP13 8P4RX5681

RP2 8P4RX5681

RP12 8P4RX5681

RP1 8P4RX5681

3 4

+1.25VS

72 6 5

VTT_MEM RESISTORS

M_DATA[63:0] M_DATA_R_[63:0] M_AA[12:6]M_DATA59

M_DM_R_[7:0] M_DM[7:0] M_DQS[7:0] M_DQS_R[7:0]

M_DATA[63:0] 4 M_DATA_R_[63:0] 7 M_AA[12:6] 4,7

M_DM_R_[7:0] 7 M_DM[7:0] 4 M_DQS[7:0] 4 M_DQS_R[7:0] 7

+1.25VS

+1.25VS 4,20

+1.25VS

C2 0.1U_04

C280 0.1U_04

C284 0.1U_04

C288 0.1U_04

C293 0.1U_04

C291 0.1U_04

C5 0.1U_04

C310 0.1U_04

C13 0.1U_04

C6 0.1U_04

C313 0.1U_04

C10 0.1U_04

NOTE: Place these decoupling capacitors close to VTT_MEM termination resistors. (one decoupling capacitor for each two R-packs)

R166 10_2512_R C11 0.1U_04

C278 0.1U_04

C281 0.1U_04

C283 0.1U_04

C287 0.1U_04

C292 0.1U_04

C290 0.1U_04

C298 0.1U_04

C301 0.1U_04

C305 0.1U_04

C302 0.1U_04

C312 0.1U_04

C315 0.1U_04

Place these decoupling capacitors on VTT_MEM trace

C12 0.1U_04

C307 0.1U_04C279 0.1U_04

C282 0.1U_04

C286 0.1U_04

C4 0.1U_04

C297 0.1U_04

C295 0.1U_04

C300 0.1U_04

C309 0.1U_04

C304 0.1U_04

C311 0.1U_04

C314 0.1U_04

C9 0.1U_04

+1.25VS

C1 0.1U_04

C8 0.1U_04

C3 0.1U_04

C285 0.1U_04

C289 0.1U_04

C296 0.1U_04

C294 0.1U_04

C299 0.1U_04

C308 0.1U_04

C303 0.1U_04

C306 0.1U_04

C7 0.1U_04

C14 0.1U_04

Sheet 8 of 31

DDR Termination

B.Schematic Diagrams

9

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Clock Generator

Sheet 9 of 31

Clock Generator

B.Schematic Diagrams

(FS2)

0 0 0 0 1 1 1 1 Mid Mid Mid Mid

+3VS

L40 HCB3216K-800T30_1206

C457

10U_0805

CLKEN#23

FREQUENCY SETUP TABLE

(FS1)

0 0 1 1 0 0 1 1 0 0 1 1

C194

C429

10U_0805

0.1U_X7R

VREG FEATURE

R286 0

(FS0)

0 1 0 1 0 1 0 1 0 1 0 1

C461

0.1U_X7R

CPU (MHz)

66.66 100 200 133

C462

0.1U_X7R

L16

1 2

C463

0.1U_X7R

+3VS

HCB2012K-121T30_0805

1 2

+3VS

HCB2012K-121T30_0805

L15

3V66

66MHz OUT

PCI

(MHz)

66.66

66.66 VDD48

66.66

+3VS

(MHz)

33.33

66.66

33.33

66.66

33.33 66MHz_IN/2

66MHz_IN 66MHz_IN

66MHz_IN/2

66MHz_IN

66MHz_IN/2

66MHz_IN

66MHz_IN/2

L41 HCB2012K-121T30_0805

CT9

10U_0805

C476

0.1U_X7R

U24

Z0901

26

VDDA

37

VDD48

1

Z0902

VDDREF

8

VDDPCI

14

VDDPCI

19

VDD3V66

32

VDD3V66

46

VDDCPU

50

VDDCPU

28

Z0903

VTT_PWRGD#

25

Z0904

PD#

34

Z0905

PCI_STOP#

Z0906

53

CPU_STOP#

30

SCLK

29 39

SDATA 48MHz_USB

54

Z0907

FS0

55

Z0908

FS1

Z0909

40

FS2

42

Z0910

IREF

4

9 15 20 27 31 36 41 47

3V66_2/66MHz_OUT0

GND

3V66_3/66MHz_OUT1

GND

3V66_4/66MHz_OUT2

GND GND GND GND GND GND GND

3V66_5/66MHz_IN

VCH_CLK/3V66_1

R285 0_R

C460

0.1U_X7R

C173

0.1U_X7R

PM_STPCPU#12,23

VDD48

C441

C454

C466

C458

1000P_04

SMB_ICHCLK7,11

SMB_ICHDATA7,11

R255 2.7K

1000P_04

VDDCPU

SMB_ICHCLK SMB_ICHDATA

CONNECT TO PIN 41 GND

1000P_04

SUSA#12

PCI_STP#12

+3VS

Iref=2.32mA

R86

475_1%

R87

R264 1K_04

1K_04

ICS950810/TSSOP

VDDCPU

C182 10U_0805

C181 10U_0805

CPUCLKT0

CPUCLKC0

CPUCLKT1

CPUCLKC1

CPUCLKT2

CPUCLKC2

PCICLK0 PCICLK1 PCICLK2 PCICLK3 PCICLK4 PCICLK5 PCICLK6

PCICLK_F0

PCICLK_F1 PCICLK_F2

MULTSEL0/REF0

REF

48MHz_DOT

3V66_0

X1

X2

IF CL=18PF DEL C35,36

52 51

49 48

45 44

10 11 12 13 16 17 18

5 6 7

43 56

38

24 33

35 21

22 23

2

3

C183

0.1U_X7R

C184

0.1U_X7R

Z0911 Z0912

Z0913 Z0914

Z0915 Z0916

Z0917 Z0918 Z0919 Z0920 Z0921

Z0923 Z0924

Z0925 Z0926

Z0927 Z0928

Z0929 Z0930

Z0931 Z0932

SS_CLK_IN Z0933

Z0934 Z0935

Z0936

Z0937

T T

T

C434 33P_04

R266 33_04

R263 33_04

R262 33_04

R261 33_04

R260 33_04 R265 33_04

R90 33_04 R89 33_04 R294 33_04 R293 33_04

R292 33_04

R284 33_04 R283 33_04_R

R79 10K_04 R80 33_04

R259 33_04

R258 33_04

R257 33_04

1220

R256 33_04

R277

1M Y1

12

14.318MHZ

C469 10P_04

C468 10P_04

C449 33P_04

C423

10P_04

R248

49.9_1%_04

+3VS

R249

49.9_1%_04

CLK_ICHPCI 11 INT_APICCLK 11

DREFSSCLK 4

R288 33_04 R287 33_04

R250

49.9_1%_04

C186 10P_04

R251

49.9_1%_04

C189 10P_04

C426 10P_04

C473 10P_04

C188 10P_04

R252

49.9_1%_04

C486 10P_04

C425 10P_04

C472 10P_04

C424 10P_04

R253

49.9_1%_04

C485 10P_04

C484 10P_04

CLK_CPU_BCLK 2 CLK_CPU_BCLK# 2

CLK_ITP_CPU 2 CLK_ITP_CPU# 2

CLK_MCH_BCLK 5 CLK_MCH_BCLK# 5

PCLK_LAN 17 PCLKPCM 18 PCLK_H8 21 PCLKMPCI 20 PCLK_IO 14

CLK_ICH14 12 CLK_SIO14 14 CLK_ICH48 12 DREFCLK 4

CLK_MCH66 4 CLK_ICH66 11

10

+3VS 2,4,6,10,11,12,13,14,15,17,20,21,22,23

LVDS; CRT

JLCD1

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17

26

18

25

19

22

2021

LCD_CON

PCB Footprint = LVC-D20SFYG

ID0

ID1

C51 10P_04

12

C50

0.1U_04

SW1

4

5

43

3

6

2

7

ON

1

8

12

HDS404-2E

LCD Model Name IDT 12.1'

IAXG02C IDT 12.1'

IAXG01C5 HannStar 12.1'

HSD121PX12-A AU 12.1'W

B121EW01 V.1

12

C52 10P_04

C61 10U_0805

8 1

7 265

LCDID2

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

+12V

R8

CE

Q2

DTD114EK

+3VS

R2 10K_04

R4 82K

47K

+

C23

10U/25V_1206

BRIGHTNESS21

LVDS-L0N 4 LVDS-L0P 4

LVDS-L1N 4 LVDS-L1P 4

LVDS-L2N 4 LVDS-L2P 4

LVDS-LCLKN 4

C53 10P_04

LCDID0

C55

C54

10P_04

0

10

C58

C59

10P_04

LCDVCC

+3VS

3

4

RP10

8P4RX4.7K

LCDID2 12 LCDID1 12 LCDID0 12

LCDID1

0

C56 10P_04

SWBKON12

LVDS-LCLKP 4

C542

0.1U_04

1 2

+3V

53

U30 74AHC1G04

4

ENAVDD4

BLON#4

LID_RSUM#20,21

ICHPWROK11,12,20

B

D3

SCS751V

AC

3 4

D3P

2

5

++--

1

6

+

-

D2 RB731U

+3VS

R7 47K

DS

Q4

G

2N7002

VIN

INVERTER CONNECTOR

L7

1 2

HCB2012K-500T40

C25

0.1U_04

BLON

C64

0.1U_04

Q3

1

6

D

2

5

D

3

G

SI3456DV

4

S

C63 10U_0805

R14 1K_04

LCDVCC

Sheet 10 of 31

B.Schematic Diagrams

LVDS; CRT

C26 0.1U_04 C28 0.1U_04_R C29 0.1U_04_R

Z1015

+VDD3

POWER_ON22

ACIN_SUSLED22

BATT_FULL22

BATT_CHARGE22

VIN 20,23,24 +12V 19,20,22,23 +3VH8 2,21,22,23 +3VS 2,4,6,9,11,12,13,14,15,17,20,21,22,23

JINV1

12 11 10 9 8 7 6 5 4 3 2 1

INVERTER_CON

PCB Footprint = 85204-1200

11

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

ICH4 - 1

Sheet 11 of 31

ICH4 - 1

B.Schematic Diagrams

INT_APICCLK INT_APICD0 INT_APICD1

BGA2A

Z1103

4

Z1101

H5

J3 H3 K1 G5

J4 H4

J5 K2 G2

L1 G4

L2 H2

L3 F5 F4 N1 E5 N2 E3 N3 E4 M5 E2 P1 E1 P2 D3 R1 D2 P4

J2 K4 M4 N4

C1 E6 A7 B7 D6

B1 A2 B3 C7 B6

P5 M3 F1 B5 A6 E8 C5

L5 G1

L4 M2 W2 U5 K5 F3 F2

+3V

SUSB#3,12,17,20,21,23

ICH4-M PART A

PCI_AD0 PCI_AD1 PCI_AD2 PCI_AD3 PCI_AD4 PCI_AD5 PCI_AD6 PCI_AD7 PCI_AD8 PCI_AD9 PCI_AD10 PCI_AD11 PCI_AD12 PCI_AD13 PCI_AD14 PCI_AD15 PCI_AD16 PCI_AD17 PCI_AD18 PCI_AD19 PCI_AD20 PCI_AD21 PCI_AD22 PCI_AD23 PCI_AD24 PCI_AD25 PCI_AD26 PCI_AD27 PCI_AD28 PCI_AD29 PCI_AD30 PCI_AD31

PCI_C/BE0# PCI_C/BE1# PCI_C/BE2# PCI_C/BE3#

PCI_GNT0# PCI_GNT1# PCI_GNT2# PCI_GNT3# PCI_GNT4#

PCI_REQ0# PCI_REQ1# PCI_REQ2# PCI_REQ3# PCI_REQ4#

PCI_CLK PCI_DEVSEL# PCI_FRAME# PCI_GPIO0/REQA# PCI_GPIO1/REQB_L/REQ5# PCI_GPIO16/GNTA# PCI_GPIO17/GNTB_L/GNT5# PCI_IRDY# PCI_PAR PCI_PERR# PCI_LOCK# PCI_PME# PCI_RST# PCI_SERR# PCI_STOP# PCI_TRDY#

U25

5

1 2

3

+1.8VS

R93 1K_04

System Manamement I/F

PCI I/F

INTERRUPT I/F

EEPROM

LAN I/F

+2.5V

B

Z1105

D27

AC

RB751V

E C

+1.5VS

CPU I/FHUB I/F

R102 1K_04

1

Z1106

2

Q15 3904

R97 20K

SM_INTRUDER#

SMB_DATA

SMB_ALERT#/GPIO11

CPU_A20GATE

CPU_A20M#

CPU_DPSLP#

CPU_FERR#

CPU_IGNNE#

CPU_INIT# CPU_INTR

CPU_PWRGOOD

CPU_RCIN#

CPU_SLP# CPU_SMI#

CPU_STPCLK#

HUB_PD10 HUB_PD11

HUB_PSTRB#

HUB_PSTRB

HUB_RCOMP

HUB_VREF

HUB_VSWING

INT_APICCLK

INT_APICD0 INT_APICD1 INT_PIRQA# INT_PIRQB# INT_PIRQC#

INT_PIRQD# INT_PIRQE#/GPIO2 INT_PIRQF#/GPIO3 INT_PIRQG#/GPIO4 INT_PIRQH#/GPIO5

INT_IRQ14 INT_IRQ15

INT_SERIRQ

EEP_DOUT

EEP_SHCLK

LAN_RXD0 LAN_RXD1 LAN_RXD2

LAN_JCLK

LAN_RSTSYNC

LAN_RST#

+3V

U9

53

74AHC1G04

4

R100 180K

SMLINK0 SMLINK1

SMB_CLK

CPU_NMI

HUB_PD0 HUB_PD1 HUB_PD2 HUB_PD3 HUB_PD4 HUB_PD5 HUB_PD6 HUB_PD7 HUB_PD8 HUB_PD9

HUB_CLK

EEP_DIN

LAN_TXD0 LAN_TXD1 LAN_TXD2

C201

0.1U_04

PCI_AD[31:0]17,18,20

PCI_C/BE0#17,18,20 PCI_C/BE1#17,18,20 PCI_C/BE2#17,18,20 PCI_C/BE3#17,18,20

PCI_GNT0#18 PCI_GNT2#17

PCI_GNT3#20

PCI_REQ0#13,18 PCI_REQ1#13 PCI_REQ2#13,17 PCI_REQ3#13,20 PCI_REQ4#13

CLK_ICHPCI9

PCI_DEVSEL#13,17,18,20

PCI_FRAME#13,17,18,20

FLASH#14 PCI_IRDY#13,17,18,20

PCI_PAR17,18,20 PCI_PERR#13,17,18,20 PCI_LOCK#13 PCI_PME#17,18,20,21

PCI_SERR#13,17,18,20 PCI_STOP#13,17,18,20 PCI_TRDY#13,17,18,20

+3V

PCIRST#4,14,16,17,18,20,21

R271

R279

10K_04

T

R69 10K

R344 0

PCIRST#

R348 0_R

R268 0

PCI_AD0 PCI_AD1 PCI_AD2 PCI_AD3 PCI_AD4 PCI_AD5 PCI_AD6 PCI_AD7 PCI_AD8 PCI_AD9 PCI_AD10 PCI_AD11 PCI_AD12 PCI_AD13 PCI_AD14 PCI_AD15 PCI_AD16 PCI_AD17 PCI_AD18 PCI_AD19 PCI_AD20 PCI_AD21 PCI_AD22 PCI_AD23 PCI_AD24 PCI_AD25 PCI_AD26 PCI_AD27 PCI_AD28 PCI_AD29 PCI_AD30 PCI_AD31

PCI_GNT0#

GPIO0 GPIO1

Z1102 PCI_PAR

C505

0.1U_04_R

T

Z1104

74AHC1G08_R

EEP_CS

ICH4-M

+5VS

R105 1K_04

Z1109

W6 AC3 AB1 AC4 AB4

SMBALT#

AA5

H_A20GATE

Y22

H_A20M#

AB23 U23

H_DPSLP#

AA21

FERR#

W21

H_IGNNE#

V22

H_INIT#

AB22

H_INTR H_NMI

V21

H_PWRGD

Y23 U22

H_RCIN# H_CPUSLP#

U21 W23

H_SMI#

V23

H_STPCLK#

HUB_PD0

L19 L20

HUB_PD1

M19

HUB_PD2

M21

HUB_PD3 HUB_PD4

P19

HUB_PD5

R19 T20

HUB_PD6

R20

HUB_PD7 HUB_PD8

P23

HUB_PD9

L22 N22

HUB_PD10 HUB_PD11

K21 T21

N20 P21

HUB_RCOMP_ICH

R23 M23

HUB_VREF_ICH HUB_VSWING_ICH

R22 J19

INT_APICCLK

H19

INT_APICD0

K20

INT_APICD1

D5 C2 B4 A3 C8

GPIO2

D7 C3 C4

GPIO5

AC13 AA19 J22

INT_SERIRQ

D10

Z1110

Z1111

D11 A8 C12

Z1112

A10

Z1113

A9

Z1114

A11

Z1115

Z1116

B10 C10

Z1117

A12

Z1118

C11

Z1119

B11

Z1120

Y5

Z1121

Z1107

3 4

Z1108

5

C209

0.1U_04

R315 100K

R73 56

HUB_PD[10:0] 5

T T

EEP_DOUT

T T

T T T T

R306 10K_04

U10

MR# RST-IN VCC

MAX6306

+VCCRTC

SMB_ICHCLK SMB_ICHDATA

R313 10K_04

R246 56

CLK_ICH66 9 HUB_PSTRB# 5

HUB_PSTRB 5

INT_APICCLK 9

INT_PIRQA# 13,20 INT_PIRQB# 13,18,20 INT_PIRQC# 13,17,20 INT_PIRQD# 13,18,20

IDE_PATADET 13 IDE_SATADET 13

INT_IRQ14 13,16 INT_IRQ15 13,16 INT_SERIRQ 14,18,21

R99 1K_04_R

+3VS

1

RESET#

2

GND

R110 10K_04

ICHPWROK

+3V

H_A20GATE 21 H_A20M# 2 H_DPSLP# 2,4 H_FERR# 2 H_IGNNE# 2 H_INIT# 2 H_INTR 2 H_NMI 2 H_PWRGD 2 H_RCIN# 21 H_CPUSLP# 2 H_SMI# 2 H_STPCLK# 2

+1.5VS

R76

48.7_1%

C419

0.01U_04

SMB_ICHCLK 7,9 SMB_ICHDATA 7,9

C417

0.1U_04

C170

0.1U_04

+1.5VS

R235 130_1%

R242 150_1%

ICHPWROK 10,12,20

PRST#17,18,20

+1.5VS

C169

0.1U_04

HUB_VREF and HUB_VSWING circuits for internal testing need 10 mil traces w/ 20 mil spacing

HUB INTERFACE VSWING VOLTAGE

HUB INTERFACE LAYOUT: Route singnals with 4/8 trace/space routing .Singals must match +/-0.1" of HUB_STB/STB# SIGNALS

-SOE => Auto Reboot Select

1 - Disable (Default) 0 - Enable

SPEAK => CPU FREQ STRAPPING 0 - Enable 1 - Disable

-ROMCS => LPC ROM Select

ICHPWROK10,12,20

SUSB#3,12,17,20,21,23

R346 10K_04

D S

Q30

BSS138

SMB_ICHCLK SMB_ICHDATA

R75 487_1%

R74 150_1%

GPIO2 GPIO1TR109 8.2K_04 GPIO0 GPIO5 INT_SERIRQ

R232 0 R231 0_R

+5VS 13,14,15,16,20,21,22,23,24 +VCCRTC 12,13 +3V 2,10,12,13,15,17,18,19,20,21,22,23 +3VS 2,4,6,9,10,12,13,14,15,17,20,21,22,23 +2.5V 3,4,6,7,17,20 +1.8VS 3 +1.5VS 4,6,13,23

+3V

PCIRST#

G

R332 10K_04 R324 10K_04

R101 8.2K_04 R114 8.2K_04

R122 8.2K_04 R269 8.2K_04

VR_ON

PRSTEN 12

+3V

+3VS

VR_ON 23

12

ICH4 - 2

SUSA#

R139 0

SUSB#3,11,17,20,21,23

+VDD5

RTC_VBIAS

+VCCRTC

+3VS

+3V

R349

750_1%

R129 10K_04 R241 1K_04_R R290 10K_04_R R369 10K_04

R352 10K_04 R334 10K_04

R342

Z1229

560

R353

2K_1%

C218 0.047U

R298 15K

Z1230

A C

Z1231

C481 1U_X7R

PM_CLKRUN# AC_SPKR AC_SDATOUT SUSA#

SUSB# SUSC#

R138 0_R

C232

0.1U_04

4

Z1228

C239

0.1U_04

4

U14 74AHC1G08

R355 0_R

D16

1N4148

D17

RB751V

R345 1K_04

RTC_RST#

21

J4 JOPEN

Z1233

R302 1K_04

+3V

5

3

Z1232

C507 1U_X7R

5

3

+VCCRTC

1 2

JBAT1

2 1

CON2

U15

74AHC1G08

1 2

ICH_SUSB#

PM_RSMRST#

ICH_SUSB#

2 1

Z1227

+3V

AGP_BUSY#4

R339 10K_04

+3VS

R341 10K_04

+3V

R335 10K_04

+3VSUSA#9

PM_CLKRUN#14,18,21

PM_DPRSLPVR23

PWR_BTN#21 ICHPWROK10,11,20

R340 10K_04

+3V

PM_RSMRST#21

R135 68

PM_STPCPU#9,23

PCI_STP#9

R52 10K_04_R

AC_SDATOUT15,20

SUS_CLK4 PM_THRM#2

AC_BITCLK15,20

AC_RST#15,20 AC_SDATAIN020 AC_SDATAIN115

AC_SYNC15,20

R98 33_04

LPC_AD014,21

LPC_AD114,21

LPC_AD214,21

LPC_AD314,21

LPC_DRQ#014

LPC_FRAME#14,21

R303 10K_04

+3V

USB_OC1#15 USB_OC2#15

R309 10K_04 Z1215

+3V IDE_PDDREQ 16

R318 10K_04

+3V

R282 10K_04

+3V

CLICK-LED21

SUSC#21

USB_PP0 USB_PP115 USB_PP215 USB_PP315 USB_PP415

USB_PN0 USB_PN115 USB_PN215 USB_PN315 USB_PN415

LCDID010 LCDID110 LCDID210

SWBKON10

T

DELAY_PG_VGATE

T

R77

22.6_1%

Z1226

PG_VGATE4,23

AGP_BUSY# PM_SYSRST# Z1201 Z1202 PM_CLKRUN#

ICHPWROK PM_RI# PM_RSMRST#

ICH_SUSB# SUSC#

SUS_CLK

Z1205 Z1206

Z1207 AC_SDATOUT Z1208

Z1209

Z1211

Z1213 Z1214

Z1216 Z1217

Z1218

T T T T T T T

Z1219 Z1220 Z1221 Z1222 Z1223 Z1224 Z1225 LCDID0 LCDID1 LCDID2

BGA2B

R2

PM_AGPBUSY#/GPIO6

Y3

PM_SYSRST#

AB2

PM_BATLOW#

T3

PM_C3_STAT#/GPIO21

AC2

PM_CLKRUN#/GPIO24

V20

PM_DPRSLPVR

AA1

PM_PWRBTN#

AB6

PM_PWROK

Y1

PM_RI#

AA6

PM_RSMRST#

W18

PM_SLP_S1#/GPIO19

Y4

PM_SLP_S3#

Y2

PM_SLP_S4#

AA2

PM_SLP_S5#

W19

PM_STPCPU#/GPIO20

Y21

PM_STPPCI#/GPIO18

AA4

PM_SUS_CLK

AB3

PM_SUS_STAT#/LPCPD#

V1

PM_THRM#

J21

PM_GMUXSEL/GPIO23

Y20

PM_CPUPERF#/GPIO22

V19

PM_VGATE/VRMPWRGD

B8

AC_BITCLK

C13

AC_RST#

D13

AC_SDATAIN0

A13

AC_SDATAIN1

B13

AC_SDATAIN2

D9

AC_SDATAOUT

C9

AC_SYNC

T2

LPC_AD0

R4

LPC_AD1

T4

LPC_AD2

U2

LPC_AD3

U3

LPC_DRQ0#

U4

LPC_DRQ1#

T5

LPC_FRAME#

C20

USB_PP0

A21

USB_PP1

C18

USB_PP2

A19

USB_PP3

C16

USB_PP4

A17

USB_PP5

D20

USB_PN0#

B21

USB_PN1#

D18

USB_PN2#

B19

USB_PN3#

D16

USB_PN4#

B17

USB_PN5#

B15

USB_OC0#

C14

USB_OC1#

A15

USB_OC2#

B14

USB_OC3#

A14

USB_OC4#

D14

USB_OC5#

A23

USB_RBIAS

B23

USB_RBIAS#

J20

GPIO32

G22

GPIO33

F20

GPIO34

G20

GPIO35

F21

GPIO36

H20

GPIO37

F23

GPIO38

H22

GPIO39

G23

GPIO40

H21

GPIO41

F22

GPIO42

E23

GPIO43

ICH4-M

+3V

EC

B

R103 100K

Q14 2N3906

ICH4-M PART B

Power Management

IST

AC'97 I/F

C196

0.1U_04

R106 1K_1%

Z1234

1

3

Z1235

R111

C203

2K_1%

1U_X7R

LPC I/F USB I/F GPIO

+3V

+

-

Clocks

52

Unmaxed

GPIO

IDE_PDCS1# IDE_PDCS3# IDE_SDCS1# IDE_SDCS3#

IDE_PDD10 IDE_PDD11 IDE_PDD12 IDE_PDD13 IDE_PDD14 IDE_PDD15

IDE I/F

IDE_SDD10 IDE_SDD11 IDE_SDD12 IDE_SDD13 IDE_SDD14 IDE_SDD15

IDE_PDDACK# IDE_SDDACK#

IDE_PDDREQ IDE_SDDREQ

IDE_PDIOR#

IDE_SDIOR# IDE_PDIOW# IDE_SDIOW#

IDE_PIORDY IDE_SIORDY

CLK_RTCX1 CLK_RTCX2

THRMTRIP#

Misc

VCCGND

O

GPIO_7

GPIO_8 GPIO_12 GPIO_13 GPIO_25 GPIO_27 GPIO_28

IDE_PDA0 IDE_PDA1 IDE_PDA2 IDE_SDA0 IDE_SDA1 IDE_SDA2

IDE_PDD0 IDE_PDD1 IDE_PDD2 IDE_PDD3 IDE_PDD4 IDE_PDD5 IDE_PDD6 IDE_PDD7 IDE_PDD8 IDE_PDD9

IDE_SDD0 IDE_SDD1 IDE_SDD2 IDE_SDD3 IDE_SDD4 IDE_SDD5 IDE_SDD6 IDE_SDD7 IDE_SDD8 IDE_SDD9

CLK_14

CLK_48

RTCRST#

CLK_VBIAS

SPKR

U8

LVM331

4

R3 V4

Z1236

V5

Z1237

W3

Z1238

V2 W1

Z1239

W4 Y13

AB14 AB21 AC22

AA13 AB13 W13 AA20 AC20 AC21

AB11 AC11 Y10 AA10 AA7 AB8 Y8 AA8 AB9 Y9 AC9 W9 AB10 W10 W11 Y11

W17 AB17 W16 AC16 W15 AB15 W14 AA14 Y14 AC15 AA15 Y15 AB16 Y16 AA17 Y17

Y12 AB19 AA11 AB18 AC12 Y18 W12 AA18

AB12 AC19

J23 F19 W7 AC7 AC6 Y6

H23

Z1240

W20

DELAY_PG_VGATE

IDE_PDD0 IDE_PDD1 IDE_PDD2 IDE_PDD3 IDE_PDD4 IDE_PDD5 IDE_PDD6 IDE_PDD7 IDE_PDD8 IDE_PDD9 IDE_PDD10 IDE_PDD11 IDE_PDD12 IDE_PDD13 IDE_PDD14 IDE_PDD15

IDE_SDD0 IDE_SDD1 IDE_SDD2 IDE_SDD3 IDE_SDD4 IDE_SDD5 IDE_SDD6 IDE_SDD7 IDE_SDD8 IDE_SDD9 IDE_SDD10 IDE_SDD11 IDE_SDD12 IDE_SDD13 IDE_SDD14 IDE_SDD15

IDE_PDDREQ IDE_SDDREQ

IDE_PIORDY IDE_SIORDY

RTC_RST# CLK_32X1 CLK_32X2 RTC_VBIAS

AC_SPKR

R245

R384 56_R

+3VS

R338 0

56

+3VS

R92 10K_04

C197

0.1U_04

R323 10K_04

R247 56

+3V

R304

R311

10K_04

PRSTEN

PRSTEN 11

IDE_PDCS1# 16 IDE_PDCS3# 16 IDE_SDCS1# 16 IDE_SDCS3# 16

IDE_PDA0 16 IDE_PDA1 16 IDE_PDA2 16 IDE_SDA0 16 IDE_SDA1 16 IDE_SDA2 16 IDE_PDD[15:0] 16

IDE_SDD[15:0] 16

IDE_PDDACK# 16 IDE_SDDACK# 16

IDE_SDDREQ 16 IDE_PDIOR# 16 IDE_SDIOR# 16 IDE_PDIOW# 16 IDE_SDIOW# 16

IDE_PIORDY 16 IDE_SIORDY 16

CLK_ICH14 9 CLK_ICH48 9

AC_SPKR 15

PM_THRMTRIP# 2

+VCCP

+VCCP 2,3,5,6,13,24 +VCCRTC 11,13 +VDD5 20,21,22,23,24 +3V 2,10,11,13,15,17,18,19,20,21,22,23 +3VS 2,4,6,9,10,11,13,14,15,17,20,21,22,23

R320 10K_04

+3VS

R281 4.7K_04 R275 4.7K_04

R336 100K R289 100K

C202 12P

D9 1N4148A C

D10 1N4148A C

D8 1N4148A C

T

R128 10K_04_R

R321 10K_04

R299 10M

R104 10M

Z1241

Y3

132

32.768KHZ

Z1242

4

IDE_PIORDY IDE_SIORDY

ICHPWROK PM_RSMRST#

RTC_VBIAS

CLK_32X1

CLK_32X2

C210 12P

SMI# 21

SCI# 21

SWI# 21

+3V

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

Sheet 12 of 31

ICH4 - 2

B.Schematic Diagrams

13

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

ICH4 - 3

Sheet 13 of 31

ICH4 - 3

B.Schematic Diagrams

+5VS

AC

RB751V

R296 1K_04

C498 1U

D26

+1.5V

L43 HCB1608K-121T25

+3V

+1.5VS

+3VS

1223

AC

D15 RB751V

VCC5REF

C490

0.1U_04

+1.5V

L42 HCB1608K-121T25

C496 10U_0805

C477

C482

10U_0805

L35 HCB1608K-121T25

+1.5VS

L37 HCB1608K-121T25

R278 1K_04

+5V

C431

0.1U_04

C478

0.1U_04

C430

0.01U_04

C433

10U_0805

C495

10U_0805

+VCCP

+3V

AC

C494

C464

0.1U_04

C492

C493

0.1U_04

C491

C474

4.7U_0805

0.1U_04

C420

C428

+

0.1U_04

10U_0805

L36 HCB1608K-121T25

D14

RB751V

+5VA

C443

C446

1U

0.1U_04

VCC5REF

+5VA

C451

0.1U_04

C465

0.1U_04

C435

0.1U_04

C432

0.1U_04

Z1301

Z1302

Z1303

Z1304

Z1305

G19

G21H1J6K3K11

VSS52

AA23

VSS53

E12 E13 E20 F14

G18

R6 U6 F6

F7 E9

F9

E7 V6

E15

L23

M14

P18 T22

C22

P14

U18

VSS54

T6

VSS55

BGA2C

VCCSUS1.5_0 VCCSUS1.5_1 VCCSUS1.5_2 VCCSUS1.5_3 VCCSUS1.5_4 VCCSUS1.5_5 VCCSUS1.5_6 VCCSUS1.5_7

VCCLAN1.5_0 VCCLAN1.5_1

VCCLAN3.3_0 VCCLAN3.3_1

VCC5REF1 VCC5REF2

VCC5REFSUS1

VCCHI_0 VCCHI_1 VCCHI_2 VCCHI_3

VCCPLL

VCC_CPU_IO_0 VCC_CPU_IO_1 VCC_CPU_IO_2

ICH4-M

K13

K19

K23

VSS56

VSS57

VSS58

VSS59

L10

VSS60

L11

VSS61

L12

VSS62

L13

VSS63

L14

VSS64

L21M1M11

VSS65

VSS66

ICH-4

POWER

M12

M13

VSS67

VSS68

VSS69

VSS70

M20

VSS71

M22N5N10

VSS72

VSS73

N11

VSS74

N12

VSS75

N13

VSS76

N14

VSS77

N19

VSS78

N21

VSS79

N23P3P11

VSS80

VSS81

VCCSUS3.3_0 VCCSUS3.3_1 VCCSUS3.3_2 VCCSUS3.3_3 VCCSUS3.3_4 VCCSUS3.3_5 VCCSUS3.3_6 VCCSUS3.3_7 VCCSUS3.3_8 VCCSUS3.3_9

P13

VSS82

VSS83

VCC3.3_10 VCC3.3_11 VCC3.3_12 VCC3.3_13 VCC3.3_14 VCC3.3_15

P20

P22R5R18

VSS84

VSS85

VCC3.3_0 VCC3.3_1 VCC3.3_2 VCC3.3_3 VCC3.3_4 VCC3.3_5 VCC3.3_6 VCC3.3_7 VCC3.3_8 VCC3.3_9

VCC1.5_0 VCC1.5_1 VCC1.5_2 VCC1.5_3 VCC1.5_4 VCC1.5_5 VCC1.5_6 VCC1.5_7

VCCRTC

VSS86

VSS87

R21T1T19

VSS88

VSS89

VSS90

A5 B2 H6 H18 J1 J18 K6 M10 P6 P12 U1 V10 V16 V18 AC8 AC17

K10 K12 K18 K22 P10 T18 U19 V14

AB5

E11 F10 F15 F16 F18 K14 V7 V8 V9 F17

T23

VSS91

U20V3V15

VSS92

VSS93

VSS94

V17W5W8

VSS95

VSS96

VSS97

W22Y7Y19

VSS98

VSS99

VSS100

C442 10U_0805

C471 10U_0805

VSS101

10/22

C470 10U_0805

C489 1U

C448 10U_0805

C459 10U_0805

C480 10U_0805

+

C135 22U/10V_1206

C479 10U_0805_R

C453

10U_0805

C456

0.1U_04

C455

0.1U_04

C503 10U_0805

C444

0.1U_04

C440

0.1U_04

+VCCRTC

C467

0.1U_04

PCI_FRAME#11,17,18,20

PCI_IRDY#11,17,18,20 PCI_TRDY#11,17,18,20 PCI_STOP#11,17,18,20 PCI_SERR#11,17,18,20

PCI_DEVSEL#11,17,18,20

PCI_PERR#11,17,18,20 PCI_LOCK#11 PCI_REQ0#11,18 PCI_REQ1#11 PCI_REQ2#11,17 PCI_REQ3#11,20 PCI_REQ4#11 INT_IRQ1411,16 INT_IRQ1511,16 INT_PIRQA#11,20 INT_PIRQB#11,18,20 INT_PIRQC#11,17,20

INT_PIRQD#11,18,20 IDE_PATADET11 IDE_SATADET11

C452

0.1U_04

C488

0.1U_04

C475

0.1U_04

C427 10U_0805

C450

0.1U_04

+3V

C445

10U_0805

C447

0.1U_04

+3VS

C500

0.1U_04

+1.5VS

C416 10U_0805

R326 8.2K_04 R312 8.2K_04 R328 8.2K_04 R327 8.2K_04 R330 8.2K_04 R331 8.2K_04 R300 8.2K_04 R322 8.2K_04 R333 8.2K_04 R125 8.2K_04 R329 8.2K_04 R107 8.2K_04 R310 8.2K_04 R280 8.2K_04 R274 8.2K_04 R319 8.2K_04 R325 8.2K_04 R117 8.2K_04 R119 8.2K_04 R308 8.2K_04 R314 8.2K_04

+3VS

VSS0

VSS1

A1A4A16

VSS2

ICH-4

VSS

+5V 19,20,22,23 +VCCRTC 11,12 +VCCP 2,3,5,6,12,24 +3VS 2,4,6,9,10,11,12,14,15,17,20,21,22,23 +5VS 11,14,15,16,20,21,22,23,24 +1.5VS 4,6,11,23 +1.5V 22,23

VSS3

VSS4

VSS5

VSS6

VSS7

VSS8

VSS9

VSS10

VSS11

VSS12

VSS13

VSS14

VSS15

VSS16

VSS17

VSS18

VSS19

VSS20

VSS21

VSS22

VSS23

VSS24

VSS25

VSS26

VSS27

VSS28

VSS29

VSS30

VSS31

VSS32

VSS33

VSS34

VSS35

VSS36

VSS37

VSS38

VSS39

VSS40

VSS41

VSS42

VSS43

VSS44

VSS45

VSS46

VSS47

VSS48

VSS49

VSS50

VSS51

BGA2D

A18

A20

A22

AA3

AA9

AA12

AA16

AA22

AB7

AB20

AC1

AC5

AC10

AC14

AC18

AC23B9B12

B16

B18

B20

B22C6C15

C17

C19

C21

C23D1D4D8D12

D15

D17

D19

D21

D22

D23

E10

E14

E16

E17

E18

ICH4-M

E19

E21

E22F8G3

G6

+3V 2,10,11,12,15,17,18,19,20,21,22,23

14

S/IO, BIOS

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

+3VS

CLK_SIO149

LPC_AD012,21 LPC_AD112,21 LPC_AD212,21 LPC_AD312,21

PM_CLKRUN#12,18,21

PCLK_IO9

PCIRST#4,11,16,17,18,20,21

INT_SERIRQ11,18,21

LPC_DRQ#012

LPC_FRAME#12,21

R47 10K_04

R48 10K_04_R

CLK_SIO14

SIO_LPCPD#

SIO_SMI#

LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

PM_CLKRUN# PCLK_IO

PCIRST# SERIRQ

LPC_FRAME#

SIO_LPCPD#

SIO_SMI#

SD0 SD1 SD2 SD3 SD4 SD5 SD6 SD7

SA0 SA1 SA2 SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15 SA16 SA17 SA18

Z1410

T

MEMW# MEMR#

Z1411

T

Z1412

T

BIOSCS#

PCLK_IO

PLACE NEAR PC87393

15

LAD0

16

LAD1

17

LAD2

18

LAD3

6

CLKRUN#/GPIO36

7

LPCPD#

8

LCLK

9

LRESET#

10

SERIRQ

11

LDRQ#

12

LFRAME#

19

SMI#/GPIO35

3

XD0/GPIO00/JOYABTN1

2

XD1/GPIO01/JOYBBTN1

1

XD2/GPIO02/JOYAY

100

XD3/GPIO03/JOYBY

99

XD4/GPIO04/JOYBX

98

XD5/GPIO05/JOYAX

97

XD6/GPIO06/JOYBBTN0

96

XD7/GPIO07/JOYABTN0

95

XA0/GPIO20

94

XA1/GPIO21

93

XA2/GPIO22

92

XA3/GPIO23

91

XA4/GPIO24/XSTB0#

90

XA5/XSTB1#/XCNF2

87

XA6/GPIO26/PRIQA/XSTB2#

86

XA7/GPIO27/PIRQB

85

XA8/GPIO30/PIRQC

84

XA9/GPIO31/MTR1#/PIRQD

83

XA10/GPIO32/XIORD#/MDRX

82

XA11/GPIO33/XIOWR#/MDTX

81

XA12/GPIO10/JOYABTN1/RI2#

80

XA13/GPIO11/JOYBBTN1/DTR2#_BOUT2

79

XA14/GPIO12/JOYAY/CTS2#

78

XA15/GPIO13/JOYBY/SOUT2

77

XA16/GPIO14/JOYBX/RTS2#

76

XA17/GPIO15/JOYAX/SIN2

75

XA18/GPIO16/JOYBBTN0/DSR2#

74

XA19/DCD2#/JOYABTN0/GPIO17

4

XWR#/XCNF1

5

XRD#/GPIO34/WDO#

71

XIORD#/GPIO37/IRSL2/DR1#

73

XIOWR#/XCS1#/MTR1#/DRATE0

72

XCS0#/DR1#/XDRY/GPIO25

20

CLKIN

R208 10_R

Z1443

C385 10P_04_R

143963

133864

U2

SA0

12

+3VS

C105

0.1U_04

88

VDD

VSS

89

C391

C364

0.1U_04

U6

MTR0#

SETP# WDATA# WGATE# HDSEL#

INDEX#

TRK0# RDATA#

DSKCHG#

DENSEL

XCNF0/SOUT1

DSR1#

TEST/RTS1#

CTS1#

BADDR/DTR1#_BOUT1

DCD1#

INDEX#/PD0

TRK0#/PD1

WP#/PD2

RDATA#/PD3

DSKCHG#/PD4

MSEN0/PD5

DRATE0/PD6

MSEN1/PD7

WGATE#/SLCT

WDATA#/PE

MTR1#/BUSY_WAIT#

DR1#/ACK#

STEP#/SLIN#_ASTRB#

DIR#/INIT#

HDSEL#/ERR#

DENSEL/AFD#_DSTRB#

STB#_WRITE#

XRDY/PNF

IRRX1

IRRX2_IRSL0

DRATE0/IRSL2

PWUREQ#/IRSL3

PC87393

DR0#

IRSL1

C544

0.1U_04

+5VS

+3VS

53

U5 74AHC1G32

C104

0.1U_04

4

MEMR#

BIOSCS#

SOUT1

SCNF0

MEMW#

SCNF1

SA5

SCNF2

XBUS RESET CONFIGURATION

DTR1#

BASE ADDRESS CONFIGURATION DTR1# PULL-UP : 4E DTR1# PULL-DOWN: 2E (DEFAULT)

+3VS 2,4,6,9,10,11,12,13,15,17,20,21,22,23

+5VS 11,13,15,16,20,21,22,23,24

R50

30

Z1413 Z1414

Z1415

Z1416

Z1417

Z1418

Z1419

Z1420 Z1421 Z1422 Z1423 Z1424 Z1425

SIN1 SOUT1 DSR1# RTS1# CTS1# DTR1# RING1# DCD1#

Z1426 Z1427 Z1428 Z1429 Z1430 Z1431 Z1432 Z1433

Z1434 Z1435 Z1436 Z1437 Z1438 Z1439 Z1440 Z1441

Z1442

R54 10K_04

IRTX

IRRX

IRMODE

T T T T T T T T T T T T

IRTX 20 IRRX 20 IRMODE 20

FLASH#11

31 29

DIR#

28 27 26 22 32 25 24

WP#

23 21 33

57

SIN1

59 56 58 60 61 62

RI1#

55

52 50 48 46 45 44 43 42

36 37 40 41 47 49 51 53 54 35

70

IRTX

69 68 67 34 66

FLASH# MEMW#

10K_04_R

1 2

SA1 SA2 SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15 SA16

BIOSCS# MEMR# SA18 WBIOS#

A0

11

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

27

A8

26

A9

23

A10

25

A11

4

A12

28

A13

29

A14

3

A15

2

A16

22

CE

24

OE

1

VPP

31

PGM

MX29F004

R202 10K_04

R70 10K_04

R68 10K_04

R46 10K_04_R

R53 10K_04_R

R51 10K_04_R R71 10K_04

SD0

13

O0

SD1

14

O1

15

SD2

O2

SD3

17

O3

SD4

18

O4

SD5

19

O5

20

SD6

O6

SD7

21

O7

+5VS

32

VCC

A17

GND

SA17

30

C106

16

0.1U_04

+3VS

S/IO, BIOS

Sheet 14 of 31

B.Schematic Diagrams

15

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

USB 2.0, MDC, CCD

Sheet 15 of 31

USB 2.0, MDC, CCD

B.Schematic Diagrams

USB_PN212 USB_PP212

0.1U_04

VCCUSB2

C527

4

5

L46

+3VS

R144 560K

R145 470K

U17

VIN

VOUT

GND

VIN

VOUT

RT9701CBL

+3V

Z1523 Z1504

Z1505 Z1506 Z1507 Z1508

Z1509

Z1510

C524

0.1U_04

AC_SPKR12

H8_BEEP21

PCMSPK18

1

VCCUSB2

2 3

+5VS

C516 10U_0805

MDC MODEM

L26 0_1206

L24 PWC1206ST161T

4 1

JMDC1

12 34 56 78 910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

AMP/CON30

C268 1U

C259 1U

C263 1U

+

C261

C247

150U/6.3V_D

0.1U_04

3 2

BT_EN Z1511

Z1512

L44 HCB1608K-121T25

Z1513

L45 HCB1608K-121T25

Z1514

Z1515

R374 22

Z1516

R146 22

Z1517

BEEP

C245

0.1U_04_R

BEEP 20

Z1501 Z1502 Z1503

MODEM_SPK 20 BT_EN 20,21

JUSB2

1

VCC

2

DATA-

3

DATA+

4

GND

USB_4P

USB_PP4 12 USB_PN4 12

BT_WAKE_UP 21 BT_DETECH 21 AC_SYNC 12,20 AC_SDATAIN1 12

AC_BITCLK 12,20

GND1

S

GND2

S

GND3

S

GND4

S

CN3

1

L6 SJ-160808-100A-N2

Z2331

1

2

Z2332 L5 SJ-160808-100A-N2

2

3

L4 SJ-160808-100A-N2

Z2329 INT_L+

3

4

Z2330

L3 SJ-160808-100A-N2

4

L-SPK_CON

PCB Footprint = 85204-0400

USB_PN112 USB_PP112

USB_PN312 USB_PP312

INT R-SPEAKER

INT_R+ INT_R-

INT_L-

INT L-SPEAKER

PWC1206ST161T L2

1 4

INT_R+ 20 INT_R- 20 INT_L+ 20 INT_L- 20

VCCUSB2

+5VS

C221

0.1U_04

2 3

L21 0_1206

+

C228 150U/6.3V_D

L19 PWC1206ST161T

4

3

1

2

C568 22P_R

C275 10U_0805

C569 22P_R

JUSB1

Z1518 Z1519 Z1520

C276

0.1U_04

+5VS 11,13,14,16,20,21,22,23,24 +3V 2,10,11,12,13,17,18,19,20,21,22,23 +3VS 2,4,6,9,10,11,12,13,14,17,20,21,22,23

1

VCC

2

DATA-

3

DATA+

4

GND

USB_4P

PCB Footprint = 85204-0400

CCD_Board

4

3

2

1

CN1

GND1

S

GND2

S

GND3

S

GND4

S

USB_OC1#12

USB_OC2#12

+5VS

C260

0.1U_04

HCB1608K-121T25

AC_SDATOUT12,20

AC_RST#12,20

16

HDD, CD-ROM

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

R195 470

IDE_PDA212

IDE_PDCS3#12

H2

2 3 4 5 6

PTH8_0D4_0

H11

2 3 4 5 6

MTH237D110

M1 M-MARK1

1

M3 M-MARK1

10K_04R159

9 8 7

IDE_PDD8 IDE_PDD10

IDE_PDD11 IDE_PDD12 IDE_PDD13 IDE_PDD14 IDE_PDD15

Z1601

Z1602

Z1604 P66CBLID IDE_PDA2 IDE_PDCS3#

Z1605

H3

2 3

1

4 5 6

PTH8_0D4_0

H13

2 3

1

4 5 6

PTH6_5D3_0

M2 M-MARK1

2 4 6

8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44

ALLTOP:C17828-14401

9 8 7

M4 M-MARK1

JHDD1

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44

C266

0.1U_04

M6 M-MARK1

H8 H8_0D2_8

H9 HOLE2_7

1 3 5 7

9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43

M5

M-MARK1

1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43

C257

0.1U_04

IDE_PDD[0:15]

Z1606 IDE_PDD7 IDE_PDD6 IDE_PDD5 IDE_PDD4 IDE_PDD3 IDE_PDD2 IDE_PDD1 IDE_PDD0

IDE_PDDREQ IDE_PDIOW# IDE_PDIOR# IDE_PIORDY IDE_PDDACK# INT_IRQ14 IDE_PDA1 IDE_PDA0 IDE_PDCS1# PDLED#

C270

0.1U_04

H6 H8_0D2_8

M7 M-MARK1

IDE_PDD[0:15] 12

R162 33_04

PCIRST#

IDE_PDDREQ 12 IDE_PDIOW# 12 IDE_PDIOR# 12 IDE_PIORDY 12 IDE_PDDACK# 12 INT_IRQ14 11,13 IDE_PDA1 12 IDE_PDA0 12 IDE_PDCS1# 12 PDLED# 20

R161 10K_04

C267

C254

0.1U_04

10U_0805

H4 H8_0D2_8

M8

M9

M-MARK1

PCIRST# 4,11,14,17,18,20,21

+5VS

12

C274

+

150U/6.3V_D

H1

2 3

1

4 5 6

MTH237D110

M11

M10

M-MARK1

+5VS

9 8 7

H5

2 3

1

4 5 6

MTH237D110

M12 M-MARK1

9

2

8

3

7

4 5 6

+5VS

H7

1

MTH237D110

150U/6.3V_D

9

2

8

3

7

4 5 6

C211

H12

1

MTH237D110

CD-AUDIO-R20

IDE_SDDREQ12

IDE_SDIOR#12

IDE_SDDACK#12

IDE_SDA212

IDE_SDCS3#12

C499 10U_0805

9

2

8

3

7

4 5 6

C227

0.1U_04

H10

1

MTH237D110

9 8 7

SG10 C158D158

Z1607 IDE_SDD8 IDE_SDD9 IDE_SDD10 IDE_SDD11 IDE_SDD12 IDE_SDD13 IDE_SDD14 IDE_SDD15 IDE_SDDREQ IDE_SDIOR#

Z1608 Z1609 IDE_SDA2 IDE_SDCS3#

C224

0.1U_04

SG12 C158D158

C220

0.1U_04

SG2 C40D40

SG13 C158D158

Z1610

R120 0_R

SG3 C40D40

JCD1

12 34 56 78

910 1112 1314 1516 1718 1920 2122 2324 2526 2728 2930 3132 3334 3536 3738 3940 4142 4344 4546 4748 4950

ALLTOP:C15014-15001

PIN GND1~GND2=GND

TO CD ROM

SG4

SG6

SG5

C40D40

SG11

SG9

C158D158

IDE_SDD[0:15]

H14 H3_2D1_4

IDE_SDD[0:15] 12

R141 0

IDE_SDD7 IDE_SDD6 IDE_SDD5 IDE_SDD4 IDE_SDD3 IDE_SDD2 IDE_SDD1 IDE_SDD0

IDE_SDIOW# IDE_SIORDY INT_IRQ15 IDE_SDA1 IDE_SDA0 IDE_SDCS1# SDACT#

R130 4.7K_04

Z1611

R116 0

H15 H3_2D1_4

+5VS 11,13,14,15,20,21,22,23,24

H16 H3_2D1_4

PCIRST#IDE_PDD9

IDE_SDIOW# 12 IDE_SIORDY 12 INT_IRQ15 11,13 IDE_SDA1 12 IDE_SDA0 12 IDE_SDCS1# 12 SDACT# 20

+5VS

H17 H6_0D3_0

CD-AUDIO-L 20 CD-GND 20

H18 H6_0D3_0

Sheet 16 of 31 HDD, CD-ROM

B.Schematic Diagrams

17

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

LAN RTL8100BL

Sheet 17 of 31

LAN RTL8100BL

B.Schematic Diagrams

PCI_AD[31:0]11,18,20

PCI_AD22

+3V

C213

0.1U_04

PCI_C/BE0#11,18,20 PCI_C/BE1#11,18,20 PCI_C/BE2#11,18,20 PCI_C/BE3#11,18,20

PCLK_LAN9

R132 100_1%

INT_PIRQC#11,13,20

PCI_PAR11,18,20

PCI_REQ2#11,13

PCI_GNT2#11

PCI_IRDY#11,13,18,20 PCI_TRDY#11,13,18,20 PCI_STOP#11,13,18,20 PCI_PERR#11,13,18,20 PCI_SERR#11,13,18,20

PCI_FRAME#11,13,18,20

PCI_DEVSEL#11,13,18,20

+A3V_LAN

C234

0.1U_04

PCI_AD0 PCI_AD1 PCI_AD2 PCI_AD3 PCI_AD4 PCI_AD5 PCI_AD6 PCI_AD7 PCI_AD8 PCI_AD9 PCI_AD10 PCI_AD11 PCI_AD12 PCI_AD13 PCI_AD14 PCI_AD15 PCI_AD16 PCI_AD17 PCI_AD18 PCI_AD19 PCI_AD20 PCI_AD21 PCI_AD22 PCI_AD23 PCI_AD24 PCI_AD25 PCI_AD26 PCI_AD27 PCI_AD28 PCI_AD29 PCI_AD30 PCI_AD31

PCLK_LAN

Z1701

LANRST#

C206 10U_0805

C225

0.1U_04

45 44 42 41 38 37 36 33 30 29 28 27 26 25 24 23 10

9 8 5 4 3 1

100

95 94 93 92 91 89 87 86

32 21 11 98

83 99 82 81 20

85 84 13 14 17 18 19 12 15

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31

C/BE0# C/BE1# C/BE2# C/BE3#

CLK IDSEL RST# INTA# PAR

REQ# GNT# IRDY# TRDY# STOP# PERR# SERR# FRAME# DEVSEL#

PCLK_LAN

R115 15_R

Z1702

C212 10P_04_R

C487

0.1U_04

C215 1000P_04

622343990

VDD

PCI

Interface

C204

0.1U_04

70

59

VDD

AVDD

POWER

ATTACHMENT

GND

21631435662667388

C200

0.1U_04

Z1704

Z1703

96

51

589775

69

76

VDD25

AVDD25

AVDD25/NC

UNIT

LED

EEPROM

Power

Management

GND

+A2.5V_LAN

Z1706

Z1705

73540

VDD25/NC

LWAKE

ISOLATE#

RTL8100BL

C222

0.1U_04

Z1707

U12

VDD25/NC

TXD+ TXD-

RXIN+

RXIN-

LED0 LED1 LED2

NC NC NC NC

EECS EESK

EEDI

EEDO

AUX

VCTRL

RTT3

RTSET

PME#

X1

X2

C199

0.1U_04

72 71

68 67

80 79 77

52 53 54 78

49 48 47 46

50 55

63 65

57 64 74

61

60

C483 1000P_04

TXD+ TXD-

RXIN+ RXIN-

Z1709 Z1710 Z1711

Z1712 Z1713 Z1714 Z1715

Z1716 LAN_VCRTL

Z1717 Z1718

Z1719 Z1720

Z1721

Z1722

EECS EESK EEDI EEDO

R305 5.6K_1%

R295 0

C195 27P

+2.5V

C217

C205

10U_0805

0.1U_04

Place close to RTL8100BL

Z1708

R94

R95

49.9_1%_04

40mil=>

R220

R216

T173 T174 T167

T171 T177 T176 T168

Place close to LF-H80P

T169

Y2

12

25MHz

49.9_1%_04

Z1727

C407

0.1U_04

U11

1

CS

VCC

2

SK

NC

3

DI

NC

4 5

DO GND

93C46

+3V

T170

Place close to RTL8100BL Keep away from TX+/-, RX+/-

R96 5.6K_1%

T175

R291 1K_04_R

R297 15K

C193 27P

C198

0.1U_04

=8mil

8

Z1728

7

Z1729

6

PCI_PME# 11,18,20,21

SUSB# 3,11,12,20,21,23

Z1723 Z1724

C400

0.1U_04

+3V

+3VS

Z1725

C207

0.1U_04

U7

7

TD+

4 12

NC NC

5

NC

1

RD+

2

RD-

3 14

RD_CT RX_CT

Z1726

6

TD_CT

NS681680

C388

0.1U_04_R

MODEM

PCB Footprint = 85204-0200

JMODEM1

Z1739

L38 BK2125HS121_0805

2

L39 BK2125HS121_0805

Z1740

1

MODEM_CON

LP1 PLW3216S161SQ2

LP2 PLW3216S161SQ234

R213 75_1%

Z1738

2004/3/17

R212 75_1%

+2.5V

+3V

LANRST#

C208

0.01U_R

21 34

21

R209

C127

C230 10U_0805

C129

33P_04

C235 10U_0805

+2.5V 3,4,6,7,11,20 +3V 2,10,11,12,13,15,18,19,20,21,22,23 +3VS 2,4,6,9,10,11,12,13,14,15,20,21,22,23

75_1%

10

TX+

Z1731

98

TX-TD-

Z1732

13

Z1733

NC

Z1734

16

RX+

15

Z1735

RX-

Z1736 Z1737

11

TX_CT

R210 75_1%

C405 1000P/2KV_1210

R133 0_R

PCIRST#4,11,14,16,18,20,21

R134 0

PRST#11,18,20

Z1741 Z1742

TX+Z1730 TXRX+

RXZ1743 Z1744

C138

C136

33P_04

L18 HCB2012K-121T30_0805

L20 HCB2012K-121T30_0805

C216

0.1U_04

JMLAN1

9

TIP

10

RING

1

TD+

2

TD-

3

RO+

6

RO-

4

NC

shield

5

NC

shield

7

NC

shield

8

NC

shield

RJ-45

PCB Footprint = C10072M

11 12 13 14

+A2.5V_LAN

+A3V_LAN

18

PCMCIA - ENE 1410

VPPD019 VPPD119

VCCD0#19 VCCD1#19

PCI_AD[31:0]11,17,20

R377 0

PCIRST#4,11,14,16,17,20,21

R373 0_R

PRST#11,17,20

PM_CLKRUN#12,14,21

C535

0.1U_04

R362 0

INT_PIRQB#11,13,20 INT_PIRQD#11,13,20

INT_SERIRQ11,14,21

CVCCP

C519

0.1U_04

+3V

1 2

+3V

Z1806

C526 15P_R

3 4

RP11

8P4RX10K

R370

75_R

81 72 6 5

MFUNC1 MFUNC2 MFUNC4 MFUNC5

PCLKPCM

PCI_PME#11,17,20,21

C523 1U

PCI_AD[31:0]

PCI_C/BE3#11,17,20 PCI_C/BE2#11,17,20 PCI_C/BE1#11,17,20

PCI_C/BE0#11,17,20

PRST#11,17,20

PCI_FRAME#11,13,17,20

PCI_IRDY#11,13,17,20 PCI_TRDY#11,13,17,20

PCI_DEVSEL#11,13,17,20

PCI_STOP#11,13,17,20 PCI_PERR#11,13,17,20 PCI_SERR#11,13,17,20

PCI_PAR11,17,20 PCI_REQ0#11,13 PCI_GNT0#11

PCLKPCM9

R137 10K_04

R378 100

PCI_AD23

R361 10_R

R365 10

R364 10

+3V

L23

HCB2012K-121T30_0805

PCI_AD31 PCI_AD30 PCI_AD29 PCI_AD28 PCI_AD27 PCI_AD26 PCI_AD25 PCI_AD24 PCI_AD23 PCI_AD22 PCI_AD21 PCI_AD20 PCI_AD19 PCI_AD18 PCI_AD17 PCI_AD16 PCI_AD15 PCI_AD14 PCI_AD13 PCI_AD12 PCI_AD11 PCI_AD10 PCI_AD9 PCI_AD8 PCI_AD7 PCI_AD6 PCI_AD5 PCI_AD4 PCI_AD3 PCI_AD2 PCI_AD1 PCI_AD0

C537

0.1U_04_R

PCI_C/BE3# PCI_C/BE2# PCI_C/BE1# PCI_C/BE0#

Z1801 PCI_FRAME# PCI_IRDY# PCI_TRDY# PCI_DEVSEL# PCI_STOP# PCI_PERR# PCI_SERR# PCI_PAR PCI_REQ0# PCI_GNT0# PCLKPCM

Z1802 Z1803

Z1804 Z1805

MFUNC1 MFUNC2 MFUNC3 MFUNC4 MFUNC5 PM_CLKRUN#

C237

0.1U_04

3

AD31

4

AD30

5

AD29

7

AD28

8

AD27

9

AD26

10

AD25

11

AD24

15

AD23

16

AD22

17

AD21

19

AD20

23

AD19

24

AD18

25

AD17

26

AD16

38

AD15

39

AD14

40

AD13

41

AD12

43

AD11

45

AD10

46

AD9

47

AD8

49

AD7

51

AD6

52

AD5

53

AD4

54

AD3

55

AD2

56

AD1

57

AD0

12

C/BE3#

27

C/BE2#

37

C/BE1#

48

C/BE0#

66

G_RST#

20

PCIRST#

28

PCIFRAME#

29

PCIIRDY#

31

PCITRDY#

32

PCIDEVSEL#

33

PCISTOP#

34

PCIPERR#

35

PCISERR#

36

PCIPAR

1

PCIREQ#

2

PCIGNT#

21

PCIPCLK

59

RI_OUT#/PME#

70

SUSPEND#

13

IDSEL

60

MF0

61

MF1

64

MF2

65

MF3

67

MF4

68

MF5

69

MF6

C242

0.1U_04

18

44

717273

74

VPPD0

VPPD1

VCCP1

VCCP0

VCCD0#

VCCD1#

ene1410

GND0

GND1

GND2

GND3

6

22

42

58

78

C273

C271

0.1U_04

126

GND4

94

90

VCCCB1

VCCCB0

GND5

GND6

114

130

C249

0.1U_04

138

GND7

VCC0

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

CVCCP PCUVCC CVCCP

14

30

50

63

86

102

122

VCC6

VCC5

VCC4

VCC3

VCC2

VCC1

VCCMSC CAD31

CAD30 CAD29 CAD28 CAD27 CAD26 CAD25 CAD24 CAD23 CAD22 CAD21 CAD20 CAD19 CAD18 CAD17 CAD16 CAD15 CAD14 CAD13 CAD12 CAD11 CAD10

CAD9 CAD8 CAD7 CAD6 CAD5 CAD4 CAD3 CAD2 CAD1 CAD0

CC/BE3# CC/BE2# CC/BE1# CC/BE0#

CRST#

CFRAME#

CIRDY#

CTRDY#

CDEVSEL#

CSTOP# CPERR# CSERR#

CPAR CREQ# CGNT# CCCLK

CSTSCHNG CCLKRUN#

CBLOCK#

CINT#

SPKROUT

CAUDIO#

CCD2# CCD1#

CVS2 CVS1

RSVD/D14

RSVD/A18

RSVD/D2

84

100

143

RSVD/D2 RSVD/A18 RSVD/D14

PCUVCC

C244

C246

10U_0805

0.1U_04

U16 PCI1410

CAD31

144 142

CAD30

141

CAD29

140

CAD28 CAD27

139

CAD26

129 128

CAD25

127

CAD24

124

CAD23

121

CAD22

120

CAD21

118

CAD20

116

CAD19

115

CAD18

113

CAD17

98

CAD16

96

CAD15

97

CAD14 CAD13

93 95

CAD12

92

CAD11

91

CAD10

89

CAD9 CAD8

87 85

CAD7 CAD6

82 83

CAD5 CAD4

80 81

CAD3 CAD2

77

CAD1

79

CAD0

76

CCBE#3

125 112

CCBE#2

99

CCBE#1 CCBE#0

88 119

CARST#

111

CFRAME# CIRDY#

110

CTRDY#

109 107

CDEVSEL#

105

CSTOP#

104

CPERR# CSERR#

133 101

CPAR CREQ#

123

CGNT#

106

R157 47

108

Z1807

CSTSCHG

135

CCLKRUN#

136 103

CBLOCK#

132

CINT# PCMSPK

62 134

CAUDIO#

137

CCD2#

75

CCD1# CVS2

117 131

CVS1

L25

1 2

HCB2012K-121T30_0805

VCCCB 19

CAD[0:31]

C252 10P_04_R

C243 10P_04

RSVD/D2 19 RSVD/A18 19 RSVD/D14 19

CCBE#[0:3]

+3V

CARST# 19 CFRAME# 19 CIRDY# 19 CTRDY# 19 CDEVSEL# 19 CSTOP# 19 CPERR# 19 CSERR# 19 CPAR 19 CREQ# 19 CGNT# 19

CSTSCHG 19 CCLKRUN# 19

CBLOCK# 19 CINT# 19 PCMSPK 15

CAUDIO# 19

C272 10P_04

CAD[0:31] 19

CCD2# 19 CCD1# 19 CVS2 19 CVS1 19

CCBE#[0:3] 19

CCLK 19

VCCCB 19 +3V 2,10,11,12,13,15,17,19,20,21,22,23

PCMSPK

Sheet 18 of 31

B.Schematic Diagrams

PCMCIA ENE 1410

R366 43K

19

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

PCMCIA Socket

Sheet 19 of 31

PCMCIA Socket

B.Schematic Diagrams

VCCCB

VPPCB

L22 HCB1608K-121T251 2

C223

0.1U_04

C240 1000P_04

C231 10U_0805

C241

0.1U_04

C233

0.1U_04

C238 10U_0805

CAD[0..31]18

CCBE#[0..3]18

C236 1000P_04

CAD[0..31]

CCBE#[0..3]

CAD0 CAD1 CAD3

CAD5 CAD7

CAD9 CAD11 CAD12 CAD14

CAD18 CAD20 CAD21 CAD22 CAD23 CAD24 CAD25 CAD26 CAD27 CAD29

CAD2 CAD4 CAD6

CAD8 CAD10

CAD13 CAD15 CAD16

CAD17 CAD19

CAD28 CAD30 CAD31

CN7

1

GND

2

D3 - CAD0

3

D4 - CAD1

4

D5 - CAD3

5

D6 - CAD5

6

CCBE#0

CCBE#1

CPAR18 CPERR#18 CGNT#18 CINT#18

CCLK18 CIRDY#18

RSVD/D218 CCLKRUN#18

CCD1#18

RSVD/D1418

CVS118

RSVD/A1818 CBLOCK#18 CSTOP#18 CDEVSEL#18

CTRDY#18 CFRAME#18

CVS218 CARST#18 CSERR#18 CREQ#18

CAUDIO#18 CSTSCHG18

CCD2#18

CPAR CPERR# CGNT# CINT# Z1901

CCLK CIRDY# CCBE#2

RSVD/D2 CCLKRUN#

CCD1#

RSVD/D14

CVS1

RSVD/A18 CBLOCK# CSTOP# CDEVSEL#

CTRDY# CFRAME#

CVS2 CARST# CSERR# CREQ# CCBE#3 CAUDIO# CSTSCHG

CCD2#

D7 - CAD7

7

CE1- CCBE0

8

A10- CAD9

9

OE - CAD11

10

A11- CAD12

11

A9 - CAD14

12

A8 - CCBE1

13

A13- CPAR

14

A14- CPERR

15

WE/PGM - CGNT

16

RDY/BSY,IRQ*INT

17

VCC

18

VPP1

19

A16- CCLK

20

A15- CIRDY

21

A12- CCBE2

22

A7 - CAD18

23

A6 - CAD20

24

A5 - CAD21

25

A4 - CAD22

26

A3 - CAD23

27

A2 - CAD24

28

A1 - CAD25

29

A0 - CAD26

30

D0 - CAD27

31

D1 - CAD29

32

D2 - RFU

33

WP,IOIS16-CKRUN

34

GND

35

GND

36

CD1- CCD1

37

D11- CAD2

38

D12- CAD4

39

D13- CAD6

40

D14- RFU

41

D15- CAD8

42

CE2- CAD10

43

RFSH,VS*1-CVS1

44

IORD-CAD13

45

IOWR-CAD15

46

A17- CAD16

47

A18- RFU

48

A19- CBLOCK

49

A20- CSTOP

50

A21- CDEVSEL

51

VCC

52

VPP2

53

A22- CTRDY

54

A23- CFRAME

55

A24- CAD17

56

A25- CAD19

57

NC - CVS2

58

RESET-CRST

59

WAIT-CSERR

60

INPACK-CREQ

61

REG- CCBE3

62

BVD2,SP-CAUDIO

63

BVD1,STSCHG-C*

64

D8 - CAD28

65

D9 - CAD30

66

D10- CAD31

67

CD2- CCD2

68

GND

R2-CARDBUS

69

GND

70

GND

71

GND

72

GND

73

GND

74

GND

75

GND

76

GND

77

GND

78

GND

79

GND

80

GND

81

GND

82

GND

+12V

+5V

C262 10U_0805

+3V

C264

0.1U_04

C253

0.1U_04

C248

0.1U_04

CCBE#0 CAD10 CAD11 CARST#

9

5 6

3 4

U18 TPS2211

12V

5V 5V

3.3V

3.3V GND

7

R118 43K R121 43K R124 43K R143 43K

VCC VCC VCC

VPP

VCCD0 VCCD1 VPPD0 VPPD1

OC

SHDN

16

VCCCB

VCCCB 13 12 11

10

1 2 15 14

8

+3V

Z1902

C269 10U/25V_1206

VPPCB

C265

0.1U_04

VCCCB 18

VCCD0# 18 VCCD1# 18 VPPD0 18 VPPD1 18

PCCARD SOCKET

20

VCCCB 18 +3V 2,10,11,12,13,15,17,18,20,21,22,23 +5V 13,20,22,23 +12V 10,20,22,23

Mini PCI Con

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

C506

0.1U_04

C226

0.1U_04

PCI_AD[31:0]11,17,18

PCI_AD[31:0]

+3VS

+5VS

8/20

R113 10 R317 10_R

+3V

PCI_PME# CCL PCI_AD30

PCI_AD28 PCI_AD26 PCI_AD24

IDSEL

PCI_AD22 PCI_AD20 PCI_PAR PCI_AD18 PCI_AD16

PCI_FRAME# PCI_TRDY# PCI_STOP#

PCI_DEVSEL# PCI_AD15

PCI_AD13 PCI_AD11

PCI_AD9

PCI_AD6 PCI_AD4 PCI_AD2 PCI_AD0

C502

0.1U_04

C497

0.1U_04

R123 0 R337 10_R

R127 0_R

R131 33_04

PCI_PAR 11,17,18

PCI_FRAME# 11,13,17,18 PCI_TRDY# 11,13,17,18 PCI_STOP# 11,13,17,18

PCI_DEVSEL# 11,13,17,18

PCI_C/BE0# 11,17,18

C214 10U_0805

+3V

INT_PIRQA# 11,13 INT_PIRQD# 11,13,18

PCIRST# 4,11,14,16,17,18,21

PRST# 11,17,18 PCI_GNT3# 11 PCI_PME# 11,17,18,21

PCI_AD24

DAC_RED DAC_GREEN DAC_BLUE

CN8

1

+5VS

IRMODE14 IRTX14 IRRX14

+12V

SPINDLE_LED# BEEP

BEEP15

AC_RST#12,15

C548

+1.2VS

LID_RSUM#10,21

+3V

+12V +5VS

+2.5V

ICHPWROK MODEM_SPK

AC_SDATOUT AC_BITCLK AC_SDATAIN0 AC_SYNC AC_RST#

VIN

12

+

C546

C547

DDON21,23

12

+

DAC_RED4

DAC_GREEN4

DAC_BLUE4

C549

DAC_RED DAC_GREEN DAC_BLUE

ICHPWROK10,11,12

MODEM_SPK15

AC_SDATOUT12,15

AC_BITCLK12,15

AC_SDATAIN012

AC_SYNC12,15

C570

150U/16V_D

0.1U_04

+1.25VS

0.1U_04

+VDD3

0.1U_04

C543

150U/16V_D

+VDD5

0.1U_04

C555 0.1U_04

C552

C550

C551

22P

+1.25VS 4,8 +1.2VS 5,6 +1.5V 13,22,23 +2.5V 3,4,6,7,11,17 +3V 2,10,11,12,13,15,17,18,19,21,22,23 +3VS 2,4,6,9,10,11,12,13,14,15,17,21,22,23 +VDD5 12,21,22,23,24 +5V 13,19,22,23 +5VS 11,13,14,15,16,21,22,23,24 +12V 10,19,22,23 VIN 10,23,24

2

1

2

3

4

3

4

5

6

5

6

7

8

7

8

9

10

9

10

11

12

11

12

13

14

13

14

15

16

15

16

17

18

17

18

19

20

19

20

21

22

21

22

23 24

25 26

27 28

29 30

31 32

33 34

35 36

AUDIO_CON.

CN4

1

2

1

3

4

3

5

6

5

7

8

7

9

10

9

11

12

11

13

14

13

15

16

15

17

18

17

19

20

19

21

22

21

23

24

23

25

26

25

27

28

27

29

30

29

31

32

31

33

34

33

35

36

35

37

38

37

39

40

39

41

42

41

43

44

43

45

46

45

47

48

47

49

50

49

51

52

51

53

54

53

55

56

55

57

58

57

5960

6162

6364

6566

6768

6970

7172

7374

7576

7778

7980

CONNECTOR_ EDGE_80

INT_RINT_R+ INT_L+ INT_L-

CD-AUDIO-R

CD-GND CD-AUDIO-L

SCROLL_LED CAP_LED NUM_LED WLAN_LED

+3VS

INT_R- 15 INT_R+ 15 INT_L+ 15 INT_L- 15

CD-AUDIO-R 16 CD-GND 16 CD-AUDIO-L 16

SCROLL_LED 22 CAP_LED 22 NUM_LED 22 WLAN_LED 22 BT_EN 15,21

VIN

C545

0.1U_04

PWR_SW# 21 SUSB# 3,11,12,17,21,23 PWM594_ON 21 I_CHG 21 SDA0 21 SCLK0 21 BAT0_M 21 BAT0_V 21 AC_IN# 21

DAC_DDCACLK 4 DAC_DDCADATA 4 DAC_HSYNC 4 DAC_VSYNC 4

R29 4.7K_04 R30 4.7K_04

Sheet 20 of 31

B.Schematic Diagrams

Mini PCI Con

+3VS

C504

C532

C533

C514

0.1U_04

WLAN_EN21

INT_PIRQB#11,13,18

INT_PIRQC#11,13,17

WLAN_DET#21

PCLKMPCI9 PCI_REQ3#11,13

R343 0

R347 0_R

PCI_C/BE3#11,17,18

PCI_C/BE2#11,17,18 PCI_IRDY#11,13,17,18

PCI_SERR#11,13,17,18 PCI_PERR#11,13,17,18

PCI_C/BE1#11,17,18

+5VS

+5V

R307 10 R316 10_R

C536

0.1U_04

C510

0.1U_04

R301 0

PCLKMPCI

PCI_AD31 PCI_AD29

PCI_AD27 PCI_AD25 CDL

PCI_AD23 PCI_AD21

PCI_AD19 PCI_AD17 PCI_IRDY#

PCI_SERR# PCI_PERR# PCI_AD14 PCI_AD12

PCI_AD10 PCI_AD8

PCI_AD7 PCI_AD5 PCI_AD3 PCI_AD1

C538 10U_0805

PDLED#16

SDACT#16

C539

0.1U_04

C501

0.1U_04

Z2001 Z2002

Z2006

SDACT#

JMINIPCI1

12 34 56 78 910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41

42

43

44

45

46

47

48

49

50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 NC3 NC4

Mini-PCI_CON.

D22

1

6

+

-

D3P

2

5

++--

3 4

IMN10

Z2004

Z2005

SPINDLE_LED#

21

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Hitachi H8S

Sheet 21 of 31

Hitachi H8S

B.Schematic Diagrams

+3VH8

R386 1K_1%

BATTEMP_2

TR1 10K(0603)

+3VH8

BAT0_V20

I_CHG20

BT_DETECH15 BT_WAKE_UP15

BAT0_M20

BRIGHTNESS10

R376 10K_04

WLAN_EN20

+3VS

+5VS

H8_RESET#22

R367 100

I_CHG

+3VH8

L47

37

AVCC

Z2119

36

AVref

VSS

CLICK-LED12

VSS

TP_DATA TP_CLK

+5VS

40mil

C530

C529

0.1U_04

VSS

+5VTP

0105

R108 10K_04

4

P95/AS#/IOS#/CS1#

P43/HIRQ11/HSYNCI P44/HIRQ1/HSYNCO P45/HIRQ12/CSYNCI

PB0/D0/HIRQ3/LSMI#

PB1/D1/HIRQ4/LSCI

AVSS

4692717015

40mil

C508

0.1U_04

+3VH8

+3V

R153

R151

R150

10K_04

C522 1U C521 1U_R C518 1U C517 1U C512 1U

TP_ON

SWI#12

H8_RESET#

BATVOLT_1_R

MD_0

BOOT_FLASH#

C525 1U

BATVOLT_1_R BATTEMP_2 BATVOLT_2_R I_CHG INCURSEN

R360 0_R

H/W_GA20 H8LPCPD#

TXD1 RXD1

R375 22 R356 22

PCLK_H8

A C

D11 SCS751V

PS2KB_CLK PS2KB_DAT PS2MS_CLK PS2MS_DAT TP_CLK TP_DATA

T187

R152 10K_04

R155 47K

Z2101

Z2102

Z2103

Z2104

PLACE NEAR H8

10K_04

PM_CLKRUN#12,14,18

THERMAL_SCLK12

THERMAL_SDA12

LPC_AD012,14 LPC_AD112,14 LPC_AD212,14 LPC_AD312,14

LPC_FRAME#12,14

PCIRST#4,11,14,16,17,18,20 SUSC# 12

PCLK_H89

INT_SERIRQ11,14,18

FAN_DET22

R136 10K_04 R140 10K_04

R142 10K_04 R147 10K_04 R148 10K_04

+3VH8

C509

C255

10U_0805

6

MD0

5

MD1

14

P50/TxD0

13

P51/RxD0

38

P70/AN0

39

P71/AN1

40

P72/AN2

41

P73/AN3

42

P74/AN4

43

P75/AN5

44

P76/AN6/DA0

45

P77/AN7/DA1

93

P80/HA0/PME#

94

P81//CS2#/GA20

95

P82/CLKRUN#/HIFSD

96

P83/LPCPD#

97

P84/IRQ3#/TxD1

98

P85/IRQ4#/RxD1

99

P86/IRQ5#/SCK1/SCL1

51

P42/SCK2/SDA1

82

P30/D8/HDB0/LAD0

83

P31/D9/HDB1/LAD1

84

P32/D10/HDB2/LAD2

85

P33/D11/HDB3/LAD3

86

P34/D12/HDB4/LFRAME#

87

P35/D13/HDB5/LRESET#

88

P36/D14/HDB6/LCLK

89

P37/D15/HDB7/SERIRQ

48

PA0/A16/CIN8/KIN8#

47

PA1/A17/CIN9/KIN9#

31

PA6/PS2CC/KBCLK

30

PA7/PS2CD/KBDATA

21

PA4/PS2BC/MCLK

20

PA5/PS2BD/MDATA

11

PA2/PS2AC/TP_CLK

10

PA7/PS2CD/TP_DATA

100

RESET_OUT#

1

RESET#

7

NMI

8

STBY#

PCLK_H8

HCB2012K-121T30

59

9

VCL

VCC

R368 10_R

Z2105

C528 10P_04_R

20mil

C256

0.1U_04

U28

VCCB

P67/SENSE7 P66/SENSE6 P65/SENSE5 P64/SENSE4 P63/SENSE3 P62/SENSE2 P61/SENSE1 P60/SENSE0

P27/SCAN15 P26/SCAN14 P25/SCAN13 P24/SCAN12 P23/SCAN11 P22/SCAN10

P21/SCAN9 P20/SCAN8 P17/SCAN7 P16/SCAN6 P15/SCAN5 P14/SCAN4 P13/SCAN3 P12/SCAN2 P11/SCAN1 P10/SCAN0

P90/IRQ2# P91/IRQ1# P92/IRQ0#

P93/RD#/IOR#

P94/HWR#/IOW#

P97/WAIT#/SDA0

P52/SCK0/SCL0

P40/TxD2/IRTxD

P41/RxD2/IRRxD

P46/PWX0 P47/PWX1

PB2/D2/CS3# PB3/D3/CS4#

PB4/D4 PB5/D5 PB6/D6 PB7/D7

EXTAL

H8S/2140-LPC

L17 FCM1608K-221T061 2

R82 R81

G

XTAL

P96

10K_04 10K_04

DS

+5VH8

35 34 33 32 29 28 27 26

60 61 62 63 64 65 66 67 72 73 74 75 76 77 78 79

25 24 23 22 19 18 17 16 12

49 50

52 53 54 55 56

91 90 81 80 69 68 58 57

2

3

Q34 2N7002

Z2111

C258

4.7U_0805

SUSC# Z2106

Z2107

D7 SCS751V

R156 0_0805

KB-SI7

RN2 8P4RX10K8 1

KB-SI6 KB-SI5 KB-SI4 KB-SI3

RN3 8P4RX10K8 1

KB-SI2 KB-SI1 KB-SI0

KB-SO15 KB-SO14 KB-SO13 KB-SO12 KB-SO11 KB-SO10 KB-SO9 KB-SO8 KB-SO7 KB-SO6 KB-SO5 KB-SO4 KB-SO3 KB-CTL3 KB-CTL2 KB-CTL1

PWR_SW# P80_CLK LEDDATA

R158 22 R154 22

R357 10K_04

R160 10K_04

R359 0

SMI# SCI#

H8BEEP

Z2109

R149 10M

Z2110

AC

C174

0.1U_04

7 2 653

P80IN

Z2112

+VDD5

+3VH8

4

PWR_SW# 20 LEDDATA 22

AC_IN# 20 SUSB# 3,11,12,17,20,23

PCI_PME# 11,17,18,20 SDA0 20 SCLK0 20

+3V

WLAN_DET# 20 LEDCLK 22

+3VH8

THERMER_RESET 2 PM_RSMRST# 12 FAN_ON 22 PWM594_ON 20

R354 10K_04

SMI# 12 SCI# 12 DDON 20,23

BT_EN 15,20 LID_RSUM# 10,20

D19 SCS751VAC

Y4

10MHz

12

C250

C251

22P

CN6

1

2

3

4

5

T/P_CON

PCB Footprint = 85204-0500

+3VH8

+3VS

R371 10K_04

H_A20GATE

AC

S D

LEDDATA

Z2115

U26 74AHC1G08

4

R358 1M

+3VH8

Q31

G

2N7002

D21 SCS751V_R

+3V

BOOT_FLASH#

U20 AAT3510IGV-2.93-C-C-T1

MR#

1

RESET#

VCC

4

WDI

GND

+3V

C520

0.1U_04

53

1 2

C513

0.1U_04

1 2

Z2117

C511 2200P

+VDD5 12,20,22,23,24 +5VS 11,13,14,15,16,20,22,23,24 +3VH8 2,22,23 +3V 2,10,11,12,13,15,17,18,19,20,22,23 +3VS 2,4,6,9,10,11,12,13,14,15,17,20,22,23

R363 10K_04

H_A20GATE 11

R379 150K

H8_RESET#

C540

0.1U_04

AC

PIN10

PIN2

H8_BEEP 15

PIN9

TOP VIEW

PIN1

+3VH8

74AHC1G14

H/W_GA20

R380 10K_04

Z2114

+3VH8

U27

+5VTP

+3VH8

+3V

4

R372 10K_04

D20 SCS751V

3 5 2

H8BEEP Z2116

53

P80_CLK

R164 10K_04

LEDDATA

R163 10K_04

CN5

KB-SI7

24 23

KB-SI6 KB-SI5

22 21

KB-SI4 KB-SI3

20 19

KB-SI2

18

KB-SI1

17

KB-SI0 KB-SO15

16

KB-SO14

15

KB-SO13

14

KB-SO12

13 12

KB-SO11

11

KB-SO10 KB-SO9

10

KB-SO8

9 8

KB-SO7 KB-SO6

7

KB-SO5

6

KB-SO4

5 4

KB-SO3

3

KB-CTL3 KB-CTL2

2 1

KB-CTL1

INT-K/B_CON

PCB Footprint = 85201-24

14"K/B

+3VS

R350 10K_04

D18 SCS751VAC

10K_04

R351

+3VH8

R381 100K

+3VH8

+5VS

L27 0

Z2118

BOOT_FLASH#

RXD1 P80_CLK P80IN

PCB Footprint = SPUFZ-10p_d-a

TP_ON

R383 10K_04

PWR_BTN# 12

R382 10K_04

CN9

12 34 56 78 910

H8_DEBUG

H_RCIN# 11

G

Q32 AO3401

G DS

Q33 2N7002

MD_0 TXD1 PWR_SW# LEDDATA

DS

22

Fan Con LED

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

LED

LEDDATA21

LEDCLK

LEDCLK21

C187

0.01U_04

H8_RESET#

C192 10U_0805

H8_RESET#21

+3V

C190

0.1U_04

+3VH8

U19

1

A

2

B

8

CLK

9

CLR

74LV164

Package: TO252AB

3 2

VIN VOUT

C541

0.1U_04

147

3

SCROLL_LED

QA

4

NUM_LED

QB

VCCGND

CAP_LED

5

QC

6

WLAN_LED

QD

10

QE

11

QF

12

QG

13

QH

Q13

ADJ

AP1084

1

Z2205

HIGH ACTIVE;Default LOW

SCROLL_LED 20 NUM_LED 20 CAP_LED 20 WLAN_LED 20 BATT_CHARGE 10 BATT_FULL 10 POWER_ON 10 ACIN_SUSLED 10

3A

R85

510_1%

C172

0.1U_X7R

R88 118_1%

C175

0.01U_04

C180 10U_0805

J2

1 2

OPEN_3A

+1.5V

FAN_ON21

FAN

L1

+5VS

R169 4.7K_04

Z2202

R170 1K_04LEDDATA

DS

Q18

G

2N7002

HCB2012K-500T40

Z2206

+12V

DD_ON#23

12

Z2201

G

R238

100K

DD_ON#

D S

+VDD5

Q17

NDS352AP

C277 10U_1206

Z2204

FAN_DET21

8 7 6 5

G

Q11 RSS090N03

4

DS

+3VS

Z2203

Q28 2N7002

A C

R1

10K_04

D12

SCS551V

AC

PCB Footprint = 53398-0390LA

D1

SCS551V

MAIN FAN

CN2

1 2 3

CPU-FAN_CON

Sheet 22 of 31

B.Schematic Diagrams

Fan CON LED

+5V

3 2 1

C418 10P

C171 10U_0805

R78 100K

23

+VDD5 12,20,21,23,24 +12V 10,19,20,23 +5V 13,19,20,23 +5VS 11,13,14,15,16,20,21,23,24 +3V 2,10,11,12,13,15,17,18,19,20,21,23 +3VS 2,4,6,9,10,11,12,13,14,15,17,20,21,23 +3VH8 2,21,23 +1.5V 13,23

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

CPU_VCORE

Sheet 23 of 31

CPU_VCORE

B.Schematic Diagrams

VIN

C229 0.1U_04 C553 0.1U_04 C554 0.1U_04 C571 0.1U_04 C572 0.1U_04 C573 0.1U_04 C574 0.1U_04 C575 0.1U_04 C576 0.1U_04 C577 0.1U_04

Z2316

TG SW

BG

DDON

MCH_PG 24

Z2317

24 23

Z2318 Z2319

22 21

Z2320

20 19 18 17

R270 200K

G

+5VS

AC

C81

0.22U/10V_10%

H_VID5 H_VID4 H_VID3 H_VID2 H_VID1 H_VID0

SGND1

+VDD5

DS

D5

SUSB#3,11,12,17,20,21

+3VS

SCS551V

R267 1K_04

Q29 2N7002

R31 10K_04_R

C332

1U_0805

JP1

JUMP

DD_ON#

21

VCORE_PWGD

C556

0.1U_04

R385 3.3

R173 1

C321

4.7U/10V_0805

H_VID[5:0] 3

SUSB#

+5V

4

DD_ON# 22

R243

33_04

CPU_VCORE

62738

5

62738

5

Q21

A04408

4

62738

5

62738

5

Q22

A04410

4

1

+3VH8

C422

0.1U_04

53

1

4

2

Z2331

U23 74AHC1G14

1

62738

5

Q24

A04410

4

1

+3VS

R176

R174

249K

1M

Z2324

Q6

B

2N3904

E C

R172

80.6K

SGND1

D13

A1 A2C

DAN202U

R222 330K

+12V

SUSB

V_CORE

VIN

C113

C356

G

4

Q9 RSS090N03

8

5

10U/25V_1206

+3VS

R178 2K

DS

Q19 2N7002

SGND1

376 2 1

4

Z2340

CE

C103

C557

10U/25V_1206

0.1U

R64

1m_2512

S1-

S1+

C406 220U/2V_D

R179

4.12K

R181 43.2K

Z2322

C342 1U_0805

SGND1

+3VS

C219

R126

10U_0805

100K

+1.5VS

376 2 1

C354 10U_0805

C415

0.1U_04

C351

Q23

10U/25V_1206

L31 0.5UH

1 2

Q25

D6 SM540C

A C

Z2321

R171 0_R

Q16

+3V

RSS090N03

8

5

+1.5V

Z2333

B

Q27

DTD114EK

0.1U

C558

C559

0.1U

C134

C116

220U/2V_D

+3VS

R177

1.91K

Q8

B

Z2323

2N3904

E C

SGND1

R236 100K

C166

C108

C167

C115

0.1U

V_CORE

C560

C561

C562

0.1U

VOS+

C371

C152

220U/2V_D_R

220U/2V_D

VOS-

CLKEN# 9

PG_VGATE 4,12

C565 0.1U_04 C566 0.1U_04 C567 0.1U_04 C101 0.1U_04 C102 0.1U_04

SGND1

Q12

+5V

RSS090N03

8

376

5

2 1

4

V_CORE 3 VIN 10,20,24 +12V 10,19,20,22 +VDD5 12,20,21,22,24 +5V 13,19,20,22 +5VS 11,13,14,15,16,20,21,22,24 +3V 2,10,11,12,13,15,17,18,19,20,21,22 +3VS 2,4,6,9,10,11,12,13,14,15,17,20,21,22 +3VH8 2,21,22 +1.5V 13,22 +1.5VS 4,6,11,13

C563

0.1U

220U/2V_D

+5VS

C176

C109

0.1U

C564

0.1U

V_CORE

25A

C168

C398

0.1U

C191

R91

10U_0805

100K

+5V

MCH_PG

R44

R39

10K_04

10

C88 1U/10V_0805

1 2 3

Z2306

4

SGND1

5

6

C90 1000P_04

7

Z2309

8

LTC3734EUH

R34 1M

C87

Z2326

100P

C330

3.3NF

4/17

SGND1

Z2301

32

U3

PSIB VOA+ VOAOAOUT STP_CPUB SGND SENSE+ SENSERDPRSLP

RDPSLP

9101112131415

Z2310

Z2311

Z2312

Z2314

C83 100P

Z2302 Z2303

25262728293031

VFB

SVCC

BOOST

PGOOD

MCH_PG

FREQSET

DPRSLPVR

PVCC

PGND

VID5 VID4

R175

2.2K_04

C82 470P

VID3

RBOOT

VID0

VID1

VID2

N/C

16

Z2325

T

DDON20,21

RUN/SS

ITH

Z2313

SGND1

R45 2.2K_04

SGND1

PM_DPRSLPVR12 PM_PSI#2

C86 100P

PM_STPCPU#9,12

R49

VOS-

S1+

S1-

787K_1%

R183 1

SGND1

R37 13.3K_1%

VR_ON#24

G

VR_ON

VR_ON11

+VDD5

C515 10U_0805

Q20 2N7002

U29

1

VIN

2

GND

3 4

SD BP

SI9183-3.3

SGND1

VO

Z2304 Z2305

R180

13.3K_1%

R41 10

Z2307

Z2308

R42 10

R186

2.32K_1%

SGND1

R36 56.2K_1%

R35 1.3M_1%

R32 12.7K_1%

R33 499K_1%

+VDD5

R17

DS

10K_04

Q7 2N7002

G

DS

Z2315 C85 0.1U_04

5

SGND1

J1

10mil

1 2

4/17

+3VH8

Z2328

C534

C531

10U_0805

0.1U_04

24

VCCP

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

VIN

C67 10U_1206

DS

G

VR_ON#23

Q1 2N7002

C68 10U_1206

+VDD5

1 2

GND_FIELD3

1

2

R9 10K_04

C49

0.1U_04

+5VS

C72

0.1U_04

MCH_PG23

10K_04

R12

C71

0.01U_04

C33 10U_0805

GND_FIELD3

R25 1M

C69

0.1U_04

GND_FIELD3

R6 10

1

EN/PSV

2

VIN

3

VOUT

4

VCCA

5

FBK

6

PGOOD

7 8

GND PGND

R5 0

GND_FIELD3

U1

BST

ILIM

VDDP

SC1470

+VDD5

AC

D4

SCS551V

5

14 13

DH

12

LX

11 10 9

DL

GND_FIELD3

C62

0.1U_04

C60

0.1U_04

R11 20K_1%

6

4

3

7

8

2

1

C70 0.1U_04

C47 0.1U_04

C57 0.1U_04

Q5A AO4900

L28 4.7UH

1 2

Q5B

AO4900

GND_FIELD3

C84

220U/2V_D

C324 10U_0805

R15 11K_1%

R13 10K_1%

GND_FIELD3

J3

1 2

OPEN_1A

+VCCP

Sheet 24 of 31

VCCP

B.Schematic Diagrams

1A

C323

C322

0.1U_04

C66 47P

+VDD5 12,20,21,22,23 +VCCP 2,3,5,6,12,13 VIN 10,20,23

25

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Power Board +1.2V, +1.05V

VIN_P

Sheet 25 of 31

Power Board +1.2V

B.Schematic Diagrams

PC132

10U/25V_1206_R

SUSB_P26

G

PC133

10U/25V_1206

+VDD5_P

PR65 10K

1 2

DS

PQ16 2N7002

PC134

10U/25V_1206

1

PC114

0.1U

2

PC130

0.1U

PC131

0.01U

GND_FIELD2

PC115 10u(0805)

PR66

1M

PC116

0.1U

GND_FIELD2

PR64 10

1

EN/PSV

2

Z3901

VIN

3

VOUT

4

Z3902

VCCA

5

Z3903

FBK

6

PGOOD

7 8

GND PGND

GND_FIELD2

PR75 0

PU4

BST

ILIM

VDDP

SC1470

+VDD5_P

AC

PD22 SCS551V

Z3905

Z3904

14 13

Z3906

DH

12

Z3907

LX

11

Z3908

10 9

Z3909

DL

PC129

0.1u

GND_FIELD2

PC138

0.1U

PR85 20K_1%

5

6

PQ26A AO4900

4

3 7

2

1

8

1 2

2.5UH

PQ26B AO4900

PL7

GND_FIELD2

PC39 220U/2V_D

PC102 0.1U PC136 0.1U PC128 0.1U PC107 0.1U PC99 0.1U

PC104 220U/2V_D

PC124

10U_0805

PC123

0.1U

3A

PC122

0.01U PC120 47P

PR73

14.3K_1%

PR72 10K_1%

+1.2VS_P

26

+1.2VS_P 29 VIN_P 26,27,28,29

+VDD5_P 26,27,29

Power Board +2.5V, +1.25V

VIN_P

+VDD5_P

2

PC81

0.1U

1

82567

PQ13

AO4408

DSD,.D.

4

G

..

PD24

A C

SM240A_R

PR9 100K

2N7002

Z2512

+VDD5_P

,

3

1

82567

DSD,.D.

G

..

,

3

1

Z2508

PQ8

G

PR17 10K

Z2511

PR20 10K_R

AO4410

4

DS

PQ12

G

1 2

PC35

0.1U_R

+2.5V_P

PJ4

1 2

OPEN_7A

220U/4V_D

PC79

12

+

PC32 220U/4V_D

12

+

2

1

PC71

0.1U_X7R

PL3

7A

1 2

12

4.7uH_BCRH124

2

PC72

PR40

PR36

9.76K_1%

DD_ON#_P27,29

1

2

PC146 100P_R

1

SUSB#_P29

100P

PR42

64.9K_1%

12

PR41

16.2K_1%

PR37 0

2

PC68 1000P

1

+VDD5_P

DD_ON#_P

SUSB_P25

PR26 100K

PR21 10K

2

PC70

0.01U

1

12

10K_1%

Z2522

12

VL_P

PC87

10U/25V_1206

1

2

DS

PJ1

OPEN_10mil

G

OPEN_10mil

1 2

PR38 0_R PR44 0

2

PC38 10U/25V_1206

1

PC69 1U

1 2

PR39 20K

PQ1 2N7002

DS

PQ6 2N7002

PJ2

Z2501

PC65

0.1U

12

Z2510

VDDP_P

Z2502 Z2503 Z2504 Z2505

Z2506 Z2507

Z2509

AC

1 2

PR32 10

PD11

SM140A

27

6 3 4 5 2 7

26

8 10 24 22

2

PC34 C_R

1

PU2

PGOOD1 DH1 VDDP1 ILIM1 LX1 DL1 BST1 FBK1 REFIN REFOUT VOUT1 EN/PSV1

SC1486

AGND2

AGND1

14

28

1 2

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

12

PC66 1U

12

PC33 1U

AC

Z2513

PD15

SM140A

13

PGOOD2

25

VCCA1

11

VCCA2

Z2514

23

TON1

Z2515

9

TON2

Z2516

20

DH2

Z2517

21

BST2

ILIM2

LX2 DL2

FBK2

VDDP2

PGND2

PGND1

SC1486ITSTR

1

15

PR15

0

Z2518

18

Z2519

19

Z2520

16

Z2521

12

VDDP_P

17

PC24 0.1U PC25 0.1U PC74 0.1U PC85 0.1U PC86 0.1U

1

PC82 1U

2

PC84 0.1U

1 2

PR43 18K_1%

PC31 1000P

12

PC26 1000P

12

PR14 910K_1% PR12 750K_1%

12

VIN1_P

2

1

PC61 10U/25V_1206

2

PC19

PC20

0.1U

0.01U

1

VL_P 27 VIN1_P 27,29 VIN_P 25,27,28,29 +1.25VS_P 29 +VDD5_P 25,27,29 +2.5V_P 29

2

PC54 10U/25V_1206

1

12

PC51

+

330U/2.5V_D_R

3A

12

+

PJ3

1 2

OPEN_3A

PC7 330U/2.5V_D

+1.25VS_P

Sheet 26 of 31

Power Board

+2.5V, +1.25V

B.Schematic Diagrams

PC58

0.1U

1

5

6

PQ9A AO4900

4

PL6

2.5UH

1 2

3 7

8

PQ9B AO4900

2

1

27

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Power Board 5V, 3.3V, +12V

PJ5

12

PC90 10U/25V_1206

PQ21

DTC114EUA

5A

PC101

0.1U

PC97 2200P

BPC89

OPEN_10mil PQ19

DTA114EUA

B

2004/3/18

CE

PC105

0.01U

CE

+

PC117

PR49 1K

+

47U/6.3V_D

PJ9

1 2

OPEN_5A

PC126 47U/6.3V_D

PQ20 2SC4672

B

PQ18 2SD1782K

B

E C

A C

+VDD5_P

EC

PZD1

5.1V

0.1A

PR60

11.5K_1%

PR67

1.21K_1%_0805

PR69

10K_1%

PR70

PC125 10U/25V_1206

PJ7

1 2

0

+12V_P

OPEN

Sheet 27 of 31

Power Board

5V, 3.3V, +12V

+VDD3_P

PJ8

1 2

OPEN_5A

PC121

220U/4V_D

VIN_P

VIN1_P

PR1 0

VL_P

PC44

PGOOD

10U_0805

PC62 PC64

PD12

A C

SCS551V

100P

33P

PC3

0.1U

PC45

0.1U

PC63 1000P

PR34 15K

PC4

0.1U

20 17 14

TG2

15

SW2

18

BG2

12 11 9

8

ITH2

27 10

NC

16

NC

29

NC

32

NC

28 13

19

PGND

PD10 SCS551V

LTC3728LX

24 26 25 22 30 31

1 3

5 7

21

4

2 6

PU1

BOOST1 TG1 SW1 BG1 SENSE1+ SENSE1VOSENSE1 PLLIN

ITH1

3.3VOUT

EXTVCC

FCB

PLLFLTR SGND

PR27 0

V+

23

VIN

INTVCC BOOST2

SENSE2+

SENSE2-

VOSENSE2

RUN/SS1 RUN/SS2

PC83

PL1

4.7UH

PR7 0

PC80

0.1U

0.01U

PR30 15K_R

PR8 0_R

PLLFLTR:0V for 220KHZ

4A

PC13

0.01U_R

6

8

VL_P

2A

5

PQ11A AO4900

4

3

PQ11B

7

AO4900

2

1

PR28 0_R

+VDD5_P

PR29 0

5V for 640KHZ

AC

PC43

0.1U

PC48 1000P

PC56

1000P_R

PC59

33P

PR25 0_R

PC88

10U/25V_1206

5A

PC109

+

220U/4V_R

PC100

0.1U_X7R

PC98

0.01U

60.4K_1%

PR22

19.1K_1%

PR13

10m_2512

PC36

PR18

100P_R

PC147 33P

VL_P

FCB:0V for continuous mode

Open for burst mode 5V for constant mode

PC50

0.1U

PR2 1M

PR10 1M PC18

0.1U

VIN_P

PC57

2A

4

2

10U/25V_1206

5

6

PQ10A AO4900

PL2 1:2.2

4 3

3

4A

7

8

PQ10B

AO4900

1

V+

PC53 10U/25V_1206

21

PR19

10m_2512

0.1A

PD7 11FS2

A C

105K_1%

PR50

19.6K_1%

DDON_P29

PR47

B.Schematic Diagrams

PC2 0.1U PC12 0.1U PC22 0.1U PC49 0.1U PC1 0.1U

28

PQ29

+VDD3_P

+12V_P

PR77

100K

DD_ON#_P

DD_ON#_P26,29

8

5

G

RSS090N03

4

DS

PQ28 2N7002

+3V_P

376 2 1

PR83

PC135

100K

10UF/25

PC137

10P

VL_P 26 +3V_P 29 VIN_P 25,26,28,29 VIN1_P 26,29 +VDD3_P 28,29 +VDD5_P 25,26,29

Power Board / Charger

PC16

0.1U

PR53 0

VA

PWM594_ON_P29

PC17

+

10uF/25V_OSCON

ZP2330

B

PR54 10K_04_R

PC15

+

10uF/25V_OSCON

G

+VDD3_P

PR24 330

CE

DS

PQ4 2N7002

ZP2329

PQ25 DTD114EK

A C

PD8 RB751V

PD9 RB751V

2.5A

PR33 2K_0805

PQ3

2SD1782K

PD13

1N4148

PR23 0

B

E C

AC

(0~3V--->0A~3A)

4

PQ2 SI4835

8 62

5731

PC108

0.1U

AC_IN#_P 29

1 2

CA

PD16 SM340A

40.2K_1%

PR58 10K_1%

PL4

47uH_BCRH124

PR59

PC28

+

10uF/25V_OSCON

PC96

0.1U

7

PU3B LM358

VA

84

5

+

6

-

PR55 49.9K_1%

PC113 0.01U_R

PC37

+

10uF/25V_OSCON

PR76

49.9K_1%

2.5A

PR74 1K_1%

PC119 C_R

PR11

100m_2512

PC118

0.01U_R

PR71 1K_1%

PD6

SM340A

SDA0_P29I_CHG_P29 BAT0_M_P29

CA

SCLK0_P29

PU3A LM358

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

VB

PF1 7A

PC144

PC142

PC143

PC78

0.1U

VA

84

3

+

1

2

-

PD2

PR6

PR5

2.2K

SCS551V

A C

PC6

PC8

PC5

33P

PD5 SCS551V

A C

PC10

0.1U

+VDD3_P

A C

PD1 SCS551V

PD4 SCS5551V

PC9

PC145

0.1U

PR4 10K

PCN5

PD26

MM3Z3V9

A C

PD3 SCS551V

1 2 3 4 5 6 7

BAT_CON

Sheet 28 of 31

Power Board/

Charger

B.Schematic Diagrams

PCN4

VA+

1 2 3 4 5

POWER_JACK

PCB Footprint = 2DC-S126-B01

PIN4

PIN1

PC42

0.1U

PIN3

PIN2

PC41

0.1U

PC40

0.1U

BOTTOM VIEW

PC139

0.1U

PC140

0.1U

PC141

0.1U

PD14

PC46

0.1U

VB

PC52

0.1U

AO4407

PQ14

PQ5 AO4407

SM1040D1(TO-252)

5 6 2 7 3 8

PR35 10K_0805

VA

PR51 10K_0805

PL5

PC55

0.1U

EMI_CHOKE

4 1

23

PC47

0.1U

PF2

7A

A1A2C

PR31 10K_0805

4

1

8 7 3 6 2 5

4

VIN_P

PC76

0.1U

PC77

0.1U

PC27

0.1U

+VDD3_P 27,29 VIN_P 25,26,27,29

PC91

PC95

PC92

PC94

0.1U

1

PC93

0.1U

PC29

0.1U

PC30

0.1U

PC75

29

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Power Board / CRT, Power Connector

Sheet 29 of 31

Power Board / CRT,

Power Connector

B.Schematic Diagrams

+5VS_P

A

C

A

C

AC

PD20

PD21

BAV99

PR57 100K

PSW1

POWER_SW

1234

5

+VDD3_P

BAV99

PR63

75_1%

ZP2403

PWSEN

PR78 100K

ZP2405

PR3

10K

PCN1

2

1

CON2

PR62

75_1%

DAC_RED_P DAC_GREEN_P DAC_BLUE_P

VIN_P

PCB Footprint = DTSGMW-66

MLID_RSUM#_P

LID SWITCH CON.

+5VS_P

G

C

PQ22 AO3409

PR80 100K

A

AC

PD19 BAV99

PR61

75_1%

VA

ZP2402

DS

PR68 1K

PC112 22PF

PC106

0.1U

PC127

0.1U

G

PC111 22PF

PLP1 FCA3216K4-121T03

1 2 3 4 5

PC110 22PF

PD18 1SS355

CA

PD17 1SS355

CA

ZP2404

PQ23 2N7002

S D

PSG1 SQ-51G

PH3

2 3

1

4 5 6

PTH8_0D4_0

8 7 6

PQ24 2N7002

S D

9 8 7

PC11 22PF

VIN1_P

G

+VDD5_P

PH5

2 3

1

4 5 6

PTH8_0D4_0

PC14 22PF

DDON_P 27

VB

9 8 7

FRED FGRN FBLU

PC21 22PF

PR90 10K

PR87 0_R

PR88 100K

PCN2 VGA DSUB

PCB Footprint = 7523S-15G2

1 2 3 4 5 6 7 8

16

17

DDON_P27

PQ31 AO3409

DS

G

PR89 10K

DS

PQ32

G

2N7002

PH4

PH2

H8_0D2_8

+5VS_P

AC

PD23

SCS751V

PR81 4.7K_04

9 10 11

MID1 HS

12

VS MID3

13 14 15

DDON_P

PR56 200K

PR48

30K_1%

PH1 H8_0D2_8

G

PC67 220PF

+VDD5_P

PR52

6.8K_1%

PR46

1K

DS

PQ15 2N7002

PH6 H3_2D1_4

PC23 220PF

DD_ON#_P

PC103 1U

PC60 1000P

PC73 1000PF

BAT0_V_P

PWSEN

PLP2

1 2 3 4 5

FCA3216K4-121T03

DD_ON#_P 26,27

ZP1003

8 7 6

PR79

4.7K_04

VIN_P

+1.25VS_P

+2.5V_P

+VDD3_P

+1.2VS_P

+3V_P

+VDD5_P

+12V_P +5VS_P

+VDD3_P

PR16 100K

PWR_SW#_P

PQ7

G

2N7002

S D

PR86 4.7K_04

+5VS_P

PR84 4.7K_04

DDON_P

MLID_RSUM#_P

DAC_RED_P DAC_GREEN_P DAC_BLUE_P

4

ZP1002

G

PQ27 2N7002

D S

1253

PU5 74AHC1G125

1253

PU6 74AHC1G125

ZP1008

G

PQ30 2N7002

D S

PCN3

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

42

44

46

48

50

52

54

56

58

CONNECTOR_EDGE_80

DAC_DDCDATA_P

1

3

5

7

9

11

13

15

17

19

21

23

25

27

29

31

33

35

37

39

41

43

45

47

49

51

53

55

57

5960

6162

6364

6566

6768

6970

7172

7374

7576

7778

7980

DAC_HSYNC_P

DAC_VSYNC_P

DAC_DDCACLK_P

BAT0_V_P DAC_DDCACLK_P

DAC_DDCDATA_P DAC_HSYNC_P DAC_VSYNC_P

VIN_P

PWR_SW#_P

+3V_P 27 +2.5V_P 26 VIN1_P 26,27

VIN_P 25,26,27,28

+VDD5_P 25,26,27 +VDD3_P 27,28 +1.25VS_P 26 +1.2VS_P 25

CRT

SUSB#_P 26 PWM594_ON_P 28 I_CHG_P 28 SDA0_P 28 SCLK0_P 28 BAT0_M_P 28

AC_IN#_P 28

+5VS_P

DDON_P27

30

Audio Board / Codec, Amp

TECHNICAL SERVICE MANUALPrestigio Visconte 125W

PLEASE PLACE CLOSE THE POWER INPUT PINS

+3VS-A

AC_SDATOUT-A31

AC_BITCLK-A31

AC_SDATAIN0-A31

AC_SYNC-A31

BEEP-A31

MODEM_SPK-A31

0928

INT_L+A31

INT_L-A31

AUD_VDD

AC3 10U_0805

AC_RST#-A31

BEEP-A

LINE_OUT_L-A

L_OUT+A

INT_L+A INT_L-A

AC56

4.7U_0805

AC5

0.1U_04

AC28 22P

AC29 22P

AC_SDATOUT-A

AC_BITCLK-A

AC_SDATAIN0-A

AC_SYNC-A AC_RST#-A

AR18 1K_04 AC2 3300P_R

AR25 20K

AC21

100U/10V_D

+

AC55

4.7U_0805

AC4

0.1U_04

24.576MHz

AR15 22

AUDG

AR14 1KMODEM_SPK-A

AY1

AC36 5P

AC59

0.1U_04

COD_VDD

12

AR16 22

AC18

0.1U_04

AR1 1K

AR21 33K

MUTE_OUT-A

AC58

0.1U_04

AUDG

+3VS-A

Z2305-A

AR17 10K_04

AUDG

4.7U_0805

AUDG

EAPD_MUTE-A

AU1

1

DVdd1

9

DVdd2

25

AVdd1

38

AVdd2

4

DVss1

7

DVss2

26

AUDG

AVss1

42

AVss2

2

Z2302-A

XTL_IN

Z2303-A

3

XTL_OUT

5

SDATA_OUT

6

ZA0101

BIT_CLK

Z2304-A

8

SDATA_IN

10

SYNC

11

RESET#

ALC202

AC19 1U

Z2306-A

AC22 1U

Z2307-A

Z2349-A

AC27 0.1U_04_R AC30 0.1U_04_R AC31 0.1U_04_R

AC26

AC37 0.1U_04_R

0.1U_04

AUDG

AU2

Z2333-A

4

L_LINE IN

5

Z2334-A

L_HP IN

AC44

0.22U

3

L_OUT+

10

L_OUT-

Z2335-A

6 19

L_BYPASS R_BYPASS

8

SHUTDOWN

9

MUTE OUT

7

VDD

18

VDD

AC57

1

GND/HS

12

GND/HS

13

GND/HS

24

GND/HS

APA2020A

AGND:25,26,27,28,29,30,31,32,33

454647

48

ID0#

EAPD

XTLSEL

SPDIFO

ALC201/ALC202

PC_BEEP

PHONE

AUX_L

AUX_R

VIDEO_L

VIDEO_R

CD_L

CD_GND_REF

CD_R

1213141516171819202122

Z2312-A

Z2308-A

Z2313-A

Z2310-A

Z2311-A

Z2314-A

Z2309-A

AC60

0.047U

AR22 10K_04_R

Z2301-A

43

44

TEST1/GPIO1

JD/SDIN1/GPIO0

HP_OUT_L NC/HP_OUT_C

HP_OUT_R

MIC1

MIC2

MONO_OUT

39 40

41

37

Z2316-A

Z2348-A

Z2315-A

AC17 1U

AC51

0.047U

R_LINE IN

R_HP IN

R_OUT+

R_OUT-

SE/BTL#

HP/LINE#

MUTE IN

NC NC NC

NC/CAP4

CAP1/CAP3 VRDA/CAP2 VRAD/CAP1

AFILT2 AFILT1

V_REFOUT

VREF

LINE_OUT_R

LINE_OUT_L

LINE_IN_R LINE_IN_L

Z2318-A Z2317-A

MIC1-A

AC10 1U AC12 1U AC15 1U

AC45

0.047U

Z2336-A

21

Z2337-A

20

22 15

Z2338-A

14

Z2339-A

16 11

2 17 23

AUDG

34

Z2319-A

33

Z2320-A

32 31

Z2321-A Z2322-A

30 29

Z2323-A

28

V_REFOUT-A Z2324-A

27

Z2325-A

36

Z2326-A

35

Z2327-A

24

Z2328-A

23

AC40 0.1U_04_R AC48 0.1U_04_R AC53 0.1U_04_R AC41 0.1U_04_R

AR26

AC43

0.22U

AUDG

MUTE_IN-A

AR35 1K_04

AUD_VDD

Z2340-A

AT2

Z2341-A

AT3

Z2342-A

AT1

AC62 0.1U_04

AC63 0.1U_04 AC49 0.1U_04_R AC47 0.1U_04_R

ZA0103

ZA0104

AR31

4.7K

AUDG

AR24 20K

AC35

AR20

5P

33K

AR30 10K_04

AUDG

AR2 4.7K AR39 0 AR12 4.7K

AR6

0

100U/10V_D

AC54

4.7U_0805

AUDG

MUTE_IN-A

AC67 1U_R AC68 1U AC69 1U AC66 1000P_04 AC64 1000P_04 AC34 10U_0805

LINE_OUT_R-A

LINE_OUT_L-A

AUDIO-R-A CD-GND-A AUDIO-L-A

AC20

+

INT_R+A INT_R-A

AD6

A C

*SCS751V

AC70

0.1U_04_R

AQ5

2N7002

DS

G

AUDG

LINE_OUT_R-A

R_OUT+A

INT_R+A31 INT_R-A 31

HP_SEL-A

EAPD_MUTE-A

ICHPWROK-A

AUDIO-R-A 31 CD-GND-A 31 AUDIO-L-A 31

0928

AUDG

INT MICROPHONE

LINE_OUT

ICHPWROK-A 31

COD_VDD

AC7 0.1U_04

AC9 0.1U_04

AC6 0.1U_04

AC8 0.1U_04_R

AC1 0.1U_04_R

AUDG

MIC_IN

ACN1

INT_MIC-A

2

1

INT-MIC_CON

PCB Footprint = 85204-0200M

R_OUT+A

L_OUT+A

AC33 270p

AUDG

AUD_VDD

AR23 1K_04

PLEASE PLACE CLOSE CODEC & AMP THE POWER INPUT PINS

AR38

0_R

AC61 10U_0805

AH4

H3_5D1_4

V_REFOUT-A

MIC1-A

AC32

AR19

270p

1K_04

AUDG

AC65

0.1U_04

AH6

H3_2D1_2

2.5V NET

AUDG

HP_SEL-A

HCB1608K-121T25

AU4 78L05(SO8)

1 8

AC50

0.1U_04

AR33 2.2K

AR36 0 AC71

220P

AL4

AL3

+3VS-A 31 +5VS-A 31

OUT IN

GND

GND1

GND2

23674

+5VS-A

AUD_VDD

AR5 1K_04

AC25 270p

T

GND3

T

AR34

2.2K_R

Z2343-A

AR32

2.2K_R

AUDG

5

AL1

HCB3216K-800T30

AJ1

1 2

JUMPER_CLOSE

AUDG

INT_MIC-A

AL5

HCB1608K-121T25

Z2345-A Z2346-A

Z2347-A

AC24

AC23

0.1U_04

270p

AC73

0.1U_04

AUD_VDD

AUDG

AC42 10U_0805

ACN3

5 4 3 6

L

Z2344-A

2 1

MIC_CON

PINK

PCB Footprint = 2SJ-S82014D3

AR4 100K

AUD_VDD

ACN4

5 4 3 6

L

2 1

HP_CON

GREEN

PCB Footprint = 2SJ-S82014D3

R

+12V_A

AC52 10U_0805

Sheet 30 of 31

Audio Board /

Codec, Amp

B.Schematic Diagrams

31

TECHNICAL SERVICE MANUAL Prestigio Visconte 125W

Audio Board / IR, LED

Sheet 31 of 31

Audio Board / IR,

LED

B.Schematic Diagrams

NUM_LED-A

CAP_LED-A

SCROLL_LED-A

WLAN_LED-A

AL2 FCM2012V121_0805

+3VS-A

81726

ARN2

Z2215-A

CE

AQ4 DTD114EK

AR11 47K

AD1 LEDAC

AD2 LEDAC

AD3 LEDAC

AQ6

DTD114EK

8P4RX18

8 3 9

11

C1 C2

CE

RXD FIR_SEL TXD

GNDPAD

NC

Z1404-A

AD4

G O

LED-OG

B

AD5

LED

AR27

4.7K_04_R

IRRX-A IRMODE-A IRTX-A Z1403-A

AR7

4.7K_04

0312

AC39 0.1U_04

AC38 0.1U_04

FIRGND

CE

AQ2

DTD114EK

B

Z0201-A

Z0202-A

Z0203-A

CE

AQ3

DTD114EK

B

SPINDLE_LED#-A

HDD/CD LED GREEN LED

CE

AQ1

B

DTD114EK

B

FIRVCC

81726

5

3

4

10

AGNDD

GND

276

AC13 0.1U_04

AC14 0.047U

AC46 10U_0805

Z2208-A

Z2209-A

Z2210-A

Z2211-A

A1 A2

BT_EN_A

ZA0201

AC

5

ARN1

8P4RX18

3

4

LEAD

MDO

MD1

VCC

1

AR9 220

AR13 220

AR3 220

AR8 220 AR37 220

AR10 220

FIRGND

Z1401-A

AU3

FIRGND

4

Z1402-A

5

HSDL-3602

FIRVCC

AC11

4.7U_0805

AC16 1000P_04

AC74

4.7U_0805_R

AR29 2.2K_04 AR28 2.2K_04

+3VS-A

FIRGND

ACN2

1

+5VS-A

IRMODE-A IRTX-A IRRX-A

+12V_A

SPINDLE_LED#-A

BEEP-A30

ICHPWROK-A30

MODEM_SPK-A30

AC_SDATOUT-A30

AC_BITCLK-A30

AC_SDATAIN0-A30

AC_SYNC-A30

AC_RST#-A30

BEEP-A

ICHPWROK-A

MODEM_SPK-A AC_SDATOUT-A

AC_BITCLK-A AC_SDATAIN0-A AC_SYNC-A AC_RST#-A

AR40 0_R

FIRGND

2

1

3

4

3

5

6

5

7

8

7

9

10

9

11

12

11

13

14

13

15

16

15

17

18

17

19

20

19

21

22

21

23 24

25 26

27 28

29 30

31 32

33 34

35 36

AUDIO_CON.

2 4 6 8 10 12 14 16 18 20 22

INT_R-A INT_R+A INT_L+A INT_L-A

SCROLL_LED-A CAP_LED-A NUM_LED-A WLAN_LED-A BT_EN_A

+3VS-A

INT_R-A 30 INT_R+A 30 INT_L+A 30 INT_L-A 30

AUDIO-R-A 30 CD-GND-A 30 AUDIO-L-A 30

SCROLL_LED-A CAP_LED-A NUM_LED-A WLAN_LED-A

32

AH3

H7_0D2_8

AH2

H7_0D2_8

2004/3/16

AH1

2 3

1

4 5 6

MTH6_5D3_2-2V

7

AH5

2 3

1

4 5 6

MTH6_5D3_2-2V

7

+3VS-A 30 +5VS-A 30

www.prestigio.com

Prestigio Visconte, Visconte 125W Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Preface

About this Manual

IMPORTANT SAFETY INSTRUCTIONS

Instructions for Care and Operation

Power Safety

Battery Precautions

1: Introduction

Overview

Specifications

External Locator - LCD Open

External Locator - Front, Left & Right Side Views

Bottom View

Mainboard Overview - Top (Key Parts)

Mainboard Overview - Bottom (Key Parts)

Mainboard Overview - Top (Connectors)

Mainboard Overview - Bottom (Connectors)

DC / DC Board Overview (Parts & Connectors)

Audio Board Overview (Parts & Connectors)

2: Disassembly

Overview

Maintenance Tools

Connections

Maintenance Precautions

Disassembly Steps

Removing the Battery

Removing the Hard Disk Drive

Removing the System Memory (RAM)

Upgrading the Optical Device

Removing the Wireless LAN Module

Removing the Processor

Removing the PC Camera Module

Removing the Keyboard & Shielding Plate

Separating the Top & Bottom Cases

Removing the Modem/Bluetooth Modem

Removing the Touchpad

Removing the LCD Front Panel Module

Removing the Inverter

Removing the LCD Panel

Removing the Mainboard

Removing the Audio & DC / DC Boards

Removing the PCMCIA Module

Appendix A:Part Lists

Part List Illustration Location

Appendix B:Schematic Diagrams

System Block Diagram

Socket 479-1

Socket 479-2

Montara GME-1

Montara GME-2

Montara GME-3

DDR RAM CON

DDR Termination

Clock Generator

LVDS; CRT

ICH4 - 1

ICH4 - 2

ICH4 - 3

S/IO, BIOS

USB 2.0, MDC, CCD

HDD, CD-ROM

LAN RTL8100BL

PCMCIA - ENE 1410

PCMCIA Socket

Mini PCI Con

Hitachi H8S

Fan Con LED

CPU_VCORE

VCCP

Power Board +1.2V, +1.05V

Power Board +2.5V, +1.25V

Power Board 5V, 3.3V, +12V

Power Board / Charger

Power Board / CRT, Power Connector

Audio Board / Codec, Amp

Audio Board / IR, LED