Samsung NP-R25 Series User manual

SENS
*The items marked with this symbol are optional items
that are supported depending on the computer model
R25
SERVICEManual
R25
ShangHai
NP-R25xxxx/xxx
Precautions
Introduction and Specification
Disassembly and Reassembly
Troubleshooting
Exploded view
Part list
System Wire Diagram
Schematic
Contents

-CONTENTS -
1. Precautions
1) General After-Sales Service Precautions..............................................................................................1-1
2) Safety Precautions..................................................................................................................................1-2
3) Ground.....................................................................................................................................................1-3
4) Static Electricity Precautions..................................................................................................................1-3
2. Introduction and Specification
1) Introduction.............................................................................................................................................2-1
2) Specification...........................................................................................................................................2-2
3) Compare.................................................................................................................................................2-7
4) Option list...............................................................................................................................................2-8
5) System view...........................................................................................................................................2-11
6) New fuction...........................................................................................................................................2-15
7) Software list...........................................................................................................................................2-19
8) BIOS Setup............................................................................................................................................2-21
7) Description of Main board.....................................................................................................................2-27
3. Disassembly and Reassembly
1) Disassembly and Reassembly of R25.................................................................................................3-1
4. Troubleshooting
1) General..................................................................................................................................................4-1
2) Debugging Flow Chart..........................................................................................................................4-2
3) System Diagnosis..................................................................................................................................4-4
4) Use of Diagnostic program...................................................................................................................4-8
5) Hardware Troubleshooting....................................................................................................................4-13
6) Device Settings Related Software Diagnosis......................................................................................4-23
7) drivers and application software list....................................................................................................4-26
8) Battery Use Time..................................................................................................................................4-28
7) Others....................................................................................................................................................4-33
5. Exploded view
1) Exploded view of R25...........................................................................................................................5-1
2) ODD........................................................................................................................................................5-11
6. Part list of R25.................................................................................................................6-1
7. System Wire Diagram......................................................................................................7-1
8. Schematic.........................................................................................................................8-2
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2- 1
1) Introduction
¾14.1" Mainstream 2 Spindle Note PC with High Performance
9Intel®Core™ Duo Processor and Intel®Core™ Solo Processor with 667MHz FSB
9Intel 945PM&ICH7M
9Graphic controller Nvidia G72m-v
9DDR2 667MHz Dual Channel
914.1" WXGA LCD
92.5" SATA HDD
94Cell 2600mAh Li-lon battery provide more than 2 hours battery life(8Cell is option by factory)
9Microsoft Windows XP/Vista Supportable.
9Various Wireless Solution
9IEEE802.11a/b/g,2.4GHz Network Connection Device
9Bluetooth 2.0 Support
¾Convenient AV,CyberLink PowerDVD,Samsung updata Plus
9Offer of Integrated Multi-Media Program, AVStation.
9Users can enjoy Music, Picture and Movie with AVStation conveniently.
9Use of AVStation premium when the PC is power-on,
¾Prudent Design for easy use.
9AVS button for Media instant on
9Use of Various memory card through Multi card slot
9Good feeling and design through the flat type touchpad
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2. Introduction and Specification

2- 2
2) Specification
Processor and Motherboard R25
CPU
Intel® Core™ 2 Duo Processor
Intel® Core™ Duo Processor
Intel® Pentium Dual Core™ Processor
Intel® Celeron®M Processor
Intel® Celeron® Processor
Speed
Intel® Core™ 2 Duo Processor T5200(1.6GHz) ~
T7400(2.16GHz)
Intel® Core™ Duo Processor T2050(1.6GHz) ~
T2450(2.0GHz)
Intel® Pentium Dual Core™ Processor T2080(1.66GHz)
Intel® Celeron®M Processor 430(1.73GHz) ~ 450(2.0GHz)
Intel® Celeron® Processor 520(1.6GHZ)
Cache 4MB (Core2 Duo T7xxx) 2MB (Core2 Duo T5xxx ~ Core Duo T2xxx)
1MB (Pentium Dual Core, Celeron M)
Chipset Intel 945PM&ICH7
BIOS 8 Mbit, Flash upgradable, SPI type
Thermal Design Performance MAX.35W
Memory
Memory / Max. Memory 512MB ~ 2GB
Memory type PC2-5300(667MHz)DDR2 SODIMM
Memory Modules 512MB / 1GB SODIMM
Sockets 2-slot SODIMM's
Display and Graphics
LCD 14.1" WXGA (Glare / Non-Glare)
LCD Vendor CPT(CLAA141WB05A ) / Samsung AMLCD（Glare）
AUO（Non-Glare）
14.1" WXGA
LCD Size 320 x 206 x 5.5mm (HxVxT)
LCD Viewable Area 303.36 x 189.6mm (HxV)
LCD Resolution 1280 x 800 x 262,144 color ( 18 bit )
Dot Pitch 0.237 x 0.237mm (HxV)
Contrast Ratio typ.350:1
Brightness typ. 200(cd/m2)
Weight typ. 425g
Response time Typ. 25msec
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2. Introduction and Specification

2- 3
Graphics Controller nVIDIA G72M-V(NB7M-SE)
Video Memory 64*2=128MB with UMA
Max.Resolution for LFP LVDS 1280 x 800 x 32Bits color (WXGA)
Max.Resolution for External
Monitor 2048 x 1536 @ 32bps (CRT)
Audio
Sound High Definition Audio
Controller HD Audio Codec,ALC262
Conversion Built-in high performance 20-bit ADC & 24-bit DAC
Internal Interfaces Embedded mono speakers
Speaker Power Rating 1Monospeaker(2W)
External Interfaces Microphone, Headphone
Controls Keyboard volume control
Storage
Hard Disk Drive 9.5mmH 2.5" HDD, Removable
Supports SMART UltraDMA-33/66/100 support
Average Access Time 13m sec.
Speed 5400rpm SATA
Capacity 60GB / 80GB / 100GB / 120GB/160G : Hitachi,
Samsung,Fujitsu,
Optical Disk Drive Combo / Super Multi Dual Layer / DVD-ROM (Only
for Corporate)
Type Fixed type (Factory Option)
S/W supplied Cyberlink DVD Solution
Security RPC-II Regional Encoding
Optical Driver Modules
Combo Drive 1 Factory Option
Module type Fixed 12.7mm Slim
Speed 8x DVD-ROM, 24x RW, 24x CD-R, 24x CD :
TSST, TS-
L462C
Average Access Time DVD 130ms Typ, CD 130ms Typ
Weight 180g or less
S/W supplied Cyberlink DVD Solution
Security RPC-II Regional Encoding
Combo Drive 2 Factory Option
Module type Fixed 12.7mm Slim
Speed 8x DVD-ROM, 24x RW, 24x CD-R, 24x CD : Teac, DW-224E-C
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2. Introduction and Specification

2- 4
Average Access Time DVD 110ms Typ., CD 90ms Typ.
Weight 190g or less
S/W supplied Cyberlink DVD Solution
Security RPC-II Regional Encoding
SuperMultiDualLayer1 Factory Option
Module type Fixed 12.7mm Slim
Speed 5x DVD-RAM, 8x DVD±R 2.4x DVD+R DL, 4x DVD±RW,24x
CD-R, 16x CD-RW, 8x DVD, 24x CD : TEAC DV-W28EA
Average Access Time DVD 130ms Typ., CD 130ms Typ.
Weight 190g or less
S/W supplied Cyberlink DVD Solution
Security RPC-II Regional Encoding
Super MultiDual Layer 2 Factory Option
Module type Fixed 12.7mm Slim
Speed 5x DVD-RAM, 8x DVD±R, 6x DVD±R DL, 8x DVD+RW, 6x
DVD-RW, 24x CD-R/RW, 8x DVD, 24x CD : TSSTTS-L632D
Average Access Time DVD 130ms Typ., CD 130ms Typ.
Weight 180g or less
S/W supplied Cyberlink DVD Solution
Security RPC-II Regional Encoding
Network Tools
Fax/Modem 56Kbps / V.92 ASKEY Modem (Factory option)
Chipset CSP1037B AGR A3 & A3 5V1
Features RJ11 Output
LAN 10/100 Ethernet LAN
Chipset Realtek RTL8100CL
Features RJ45 Output
802.11a/b/g&bg Wireless LAN Intel 802.11a/b/g,Atheros 802.11bg (Factory Option)
Type Mini-Card
Chipset RTL8100CL
Antenna Integrated 1 Antenna (only Main)
Bluetooth Bluetooth v2.0+EDR (Enhanced Data Rate) (Factory Option)
Type USB daughter card with integrated PIFA antenna
Chipset Broadcom BCM2045
Standard version 2.0
I/O Interface
Memory card slot 5in1cardslot
Memory Stick / Memory Stick Pro / SD / XD/MMC
Express Card Slots PCI Express Card Slot (54mm Type)
Type USB port
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2. Introduction and Specification

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I/O Ports
iEEE1394 Port -
USB Port 3(USB2.0)
Video Port VGA
TV-out connector -
Audio Jacks Headphone-out , MIC-in
Modem / LAN RJ11(factory Option), RJ45
Serial Port -
IrDA (FIR) -
Docking -
Power Battery connector(5pin) Adapter connecter (2pin)
Input Devices
Key board 88key Full size keyboard
Special Features on KBD F7(Magic Doctor), F8(SpeedUp Manager)，Silver Nano Anti-
Bacteria Technology
Touchpad Synaptics Touchpad (Scroll area)
Easy Button AVS (only used in OS)
Power and Power Management
Battery Li-Ion Battery
Standard : 4 Cell (AA-PB0NC4B, Bundle)
Long life : 8 Cell (AA-PL0NC8B, Option)
Battery (Standard) 4UR18650-SDN(4cells, Smart Li-Ion Battery)
Dimension 270 x 52.5 x 22.5mm
Weight 213.5g
Recharge Time 2 hours at 1.8 mAh
Battery Life 2h 10min
Details of Cell 4cells (1Parallel 4Serial)
Voltage 14.8 V
Battery Capacity 2600mAh
Battery Rating 14.8V / 2600mAh (38.48Wh)
Battery (Long life) 4UR18650-2-SDN(8cells, Smart Li-Ion Battery)
Dimension 270 x 33.5 x 22.5mm
Weight 423.8g
Recharge Time 2.5hours at 2600mAh
Battery Life 4h
Details of Cell 8cells (2Parallel 4Serial)
Voltage 14.8Vdc
Battery Capacity 5200mAh
Battery Rating 14.8V / 5200mAh (76.96Wh)
AC Adapter AD-9019S
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2. Introduction and Specification

2- 6
Output Power 90Watts
Dimension 133 X 58 X 30.5mm
Weight (AC Adapter) 420g (typ)
Worldwide Compatibility Auto-sensing 100 - 240VAC
Line Frequency 50 / 60Hz
Adapter Rating - Input 100V - 240V, 1.4A
Adapter Rating - Output 19.0VDC / 4.74A
Power Management Features ACPI 1.0b support, Standby(S3), Hibernate(S4)
System Dimensions
Dimensions (W x D x H) 340.4 x 259.6 x 27.7~38.7 mm
Weight (Full system w/ 4cell
Battery) 2.39Kg
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2. Introduction and Specification

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3) Compare Specificati Hainan2 (R20) Shanghai(R25)
Feature
Form Factor (LCD) 14.1" WXGA Glare / Non-Glare LCD 14.1” WXGA Glare / Non-Glare LCD
Platform (Chipset) ATI chipsets(RS600ME&SB600)Intel chipset(945PM+ ICH7M)
Memory Dual channel 533/667MHz memory Dual channel 533/667MHz memory
Wireless 802.11b/g, Bluetooth (Option), 802.11a/b/g, Bluetooth (Option),
802.11a/b/g/n, DMB (Option)
Graphics Integrated Graphics(ATI Radeon Xpress
1250M) External Graphics Controller Nvidia G72M-V(NB7M-SE)
HDD 2.5" SATA 2.5" SATA
ODD Fixed ODD, DVD ROM / Combo / Super
Multi Fixed ODD, DVD ROM / Combo/Super Multi
Network 10/100M LAN 10/100M LAN
AV convenient operation for multimedia convenient operation for multimedia
Ports 3 USB2.0 port, 6in1 Media Card (MS, MSPro, SD, xD, MC,MMC), Mic-in, HP-
out(w\S/PDIF), Express card, RJ45, RJ11
3 USB2.0 port, 5in1 Media Card (MS,
MSPro, SD, xD, MC,MMC), Mic-in, HP
-out(w\S/PDIF), Express card, RJ45,
RJ11
Docking No Docking No Docking
Mechanical 340.4x259.6x(28.0~)31.1~38.7mm,
Under 2.399Kg, All PC+ABS 340.4x259.6x(28.0~)31.1~ 38.7mm, Under 2.399Kg, All PC+ABS
LCD Back Color black black
on
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2. Introduction and Specification

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4) Optional Parts List
yHDD
Interface Capacity Speed SEC Code Vendor Product ID
SATA 60GB 5400rpm BA59-01946A Fujutsu MHV2060BH-PL
BA59-02038A Samsung HM060HI
BA59-02084A Fujutsu MHW2060BH
BA59-01999A Hitachi HTS541660J9SA00
80GB 5400rpm BA59-01743A Hitachi HTS541080G9SA00
BA59-01947A Fujutsu MHV2080BH-PL
BA59-01951A samsung HM080JI
BA59-02001A Hitachi HTS541680J9SA00
BA59-02085A Fujutsu MHW2080BH
BA59-01681A samsung HM080JI
100GB 5400rpm BA59-01671A Fujutsu MHV2100BH
BA59-01742A Hitachi HTS541010G9SA00
BA59-01948A Fujutsu MHV2100BH-PL
BA59-02086A Fujutsu MHW2100BH
120GB 5400rpm BA59-01957A Fujutsu MHV2120BH-PL
BA59-02039A samsung HM120JI
BA59-02002A Hitachi HTS541612J9SA00
BA59-02087A Fujutsu MHW2120BH
160GB 5400rpm BA59-02003A Hitachi HTS541616J9SA00
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yODD
SEC Code Type Product ID
BA96-03193F DVD-Combo TS-L462D
BA96-02848J DVD-Combo DW-224E-R
BA96-03084C DVD-supermulti DV-W28EC
BA96-03084D DVD-supermulti TS-L632D
ySODIMM Memory Modules
Frequency Capacity Vendor Product ID SEC Code
533MHz 512MB SEC M470T6554CZ3-CD5 1105-001610
1GB SEC M470T2953CZ3-CD5 1105-001611
667MHz 512MB SEC M470T6554CZ3-CE6 1105-001683
1GB SEC M470T2953CZ3-CE6 1105-001684
yCPU
SEC Code Processor ID Speed (HFM/LFM) FSB Package Remark
0902-002001 Mcel-430 1.73GHz 533MHz Micro-FCPGA Single Core
0902-002109 Mcel-440 1.86GHz 533MHz Micro-FCPGA Single Core
0902-002110 Mcel-450 2.00GHz 533MHz Micro-FCPGA Single Core
0902-002163 Mcel-520 1.60GHz 533MHz Micro-FCPGA Single Core
0902-002088 T2050 1.60GHz 667MHz Micro-FCPGA Dual Core
0902-002087 T2250 1.73GHz 667MHz Micro-FCPGA Dual Core
0902-002162 T2060 1.60Ghz 533MHz Micro-FCPGA Dual Core
0902-002121 T5200 1.60GHz 667MHz Micro-FCPGA Dual Core
0902-002102 T5500 1.66GHz 667MHz Micro-FCPGA Dual Core
0902-002103 T5600 1.83GHz 667MHz Micro-FCPGA Dual Core
0902-002104 T7200 2.00Ghz 667MHz Micro-FCPGA Dual Core
0902-002105 T7400 2.16GHz 667MHz Micro-FCPGA Dual Core
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2. Introduction and Specification

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yLCD Panel
SEC Code Vendor Product ID
BA59-02059A CPT LCD CLAA141WB05A
BA59-01880A SAMSUNG LCD LTN141W1-L03-G
BA59-01958A SAMSUNG LCD LTN141W1-L03-0
yBluetooth Module
SEC Code Vendor Product ID
BA59-01691A FOXCN BCM92045NMD
BA59-01916A SEMCO BCM92045NMD
yWireless LAN Module
SEC Code Mode Product ID
BA59-01723A IEEE802.11A/B/GR (Intel) WMAC+RF
yModem
SEC Code Vendor Product ID
BA59-02036A ASKEY 1456VQL-T3(INT-RoHS),56Kbps
BA59-02037A FOX T60M951.07 LF,56Kbps
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2. Introduction and Specification

2- 11
5) System view
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2. Introduction and Specification

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2. Introduction and Specification

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2. Introduction and Specification

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2. Introduction and Specification

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6) New Function
HD-DVD, Blue-Ray
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2. Introduction and Specification

2- 16
Keyboard
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2. Introduction and Specification

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2. Introduction and Specification

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2. Introduction and Specification