Samsung NP-R20 series Service Manual
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Samsung NP-R20 series Service Manual

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SERVICE
SAMSUNG R20
*The items marked with this symbol are optional items
that are supported depending on the computer model
SAMSUNG
R20P/R25P
NP-R20xxxx/xxx
NP-R25xxxx/xxx
Manual

FEATURES

1. High Performance Notebook Computer
-. Intel Core™2 Duo processor, ntel Core™
Duo/Solo Processor . DDR II Memory
-. wireless LAN,Bluetooth
-. 14.1'' WXGA LCD
-. Windows Vista/XP Premium Supportable.
2. Easy-To-Use
Play AVStation and AVStation Now
(optional)are provided to easily play various
multimedia files.
3.Sophisticated Design for increased Usability
-. AV Now and various shortcut keys on the
-. Luxurious design with increased usability

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Summary of Contents for Samsung NP-R20 series

  • Page 1: Service Manual

    SAMSUNG R20P/R25P NP-R20xxxx/xxx NP-R25xxxx/xxx SERVICE Manual FEATURES SAMSUNG R20 1. High Performance Notebook Computer -. Intel Core™2 Duo processor, ntel Core™ Duo/Solo Processor . DDR II Memory -. wireless LAN,Bluetooth -. 14.1'' WXGA LCD -. Windows Vista/XP Premium Supportable. 2. Easy-To-Use...

  • Page 2: Table Of Contents

    - This Document can not be used without Samsung's authorization - CONTENTS 1. Precautions 1) General After-Sales Service Precautions....................1-1 2) Safety Precautions...........................1-2 3) Ground..............................1-3 2. Introduction and Specification 1) Introduction...............................2-1 2) Specification.............................2-2 3) Wireless LAN Specification........................2-8 4) Option list...............................2-10 3. Function 1) Construction of System...........................3-1...
  • Page 3 - This Document can not be used without Samsung's authorization - CONTENTS 8. System Block Diagram 1) Block diagram............................8-1 9. System Wire Diagram 1) R20 Top..............................9-1. 2) R20 Bottom.............................9-1 3) LCD.................................9-2 10. Part list 1) SYSTEM..............................10-1 11. References 1) Model Numbering Rule.........................11-1.

  • Page 4: System

    - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List SYSTEM T0010 I0006 T0001 I0001 M3005 G0011 W3007 X2000 T2004 I0009 M0001 M3004 G0003 I0002 B0001 B0013 I0005 D0001 B0003 B0150 B0100 NP-R20/R21...
  • Page 5 - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List Assy LCD K0007 K0001 K3001 K4001 K1001 K3002 K4002 K0100 K1002 K0002 K1003 K0201 NP-R20/R21...
  • Page 6 - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List Unit-Back K0006 K0004 K2002 Unit-Top W0005 W0005 T0101 T0301 NP-R20/R21...
  • Page 7 - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List Unit-Bottom B0001 B0501 B0302 T2004 T2001 B0303 B0501 RUDMB B0009 B0403 B0402 B0009 NP-R20/R21...
  • Page 8 - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List Unit-ODD D0001 D2000 D1002 D3000 NP-R20/R21...

  • Page 9: Specification

    - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List NP-R25FE03/SER Location Part Number Parts Name & Specification Q'ty SA/SNA A0010 3903-000115 CBF-POWER CORD;DT,EU,CP3,IEC320 C5,250/2 A1001 BA46-05728A S/W CD;RCD,NP/DT,VISTAHP,1.0,RUS,DVD,1/1 A1001 BA46-06903A S/W CD;UTILITY,HAINAN3 EXT,VISTA,1.0,EXP...
  • Page 10 - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List NP-R25FE03/SER Location Part Number Parts Name & Specification Q'ty SA/SNA I0005 BA59-02209A HDD;160G,MHY2160BH,S63,H16,D16385,9.5mm, I0005 BA59-02227A HDD;160G,WD1600BEVS-22RST0,S63,H16,D1638 I0006 BA59-02032C KEYBOARD;Hainan2,88key,M/B,-,Russia,-,Bl I0006 BA59-02032J KEYBOARD;Hainan2,88key,M/B,-,Russia,-,Bl I0007 BA44-00210A ADAPTOR;API5AD10,AD-9019S,AC/DC,90to264V...
  • Page 11 - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List NP-R25FE03/SER Location Part Number Parts Name & Specification Q'ty SA/SNA M1004 2203-005918 C-CER,CHIP;1000nF,10%,6.3V,X7R,1608 M1004 2203-006000 C-CER,CHIP;1NF,10%,3KV,X7R,TP,4520 M1008 3708-002190 CONNECTOR-FPC/FFC/PIC;12,0.5,SMD-A,AUF,Y M1009 3711-005753 HEADER-BOARD TO BOARD;BOX,10P,1R,1mm,SMD...
  • Page 12 - This Document can not be used without Samsung's authorization - 6. Exploded View and Part List NP-R25FE03/SER Location Part Number Parts Name & Specification Q'ty SA/SNA M9999 1105-001688 IC-VIDEO RAM;K4J52324QC,GDDR3,512Mbit,8x M9999 1107-001646 IC-FLASH MEMORY;MX25L8005,8Mbit,8Mx1,SOP M9999 1203-002546 IC-POSI.FIXED REG.;MIC5258,SOT-23-5,5P,6 M9999 1203-003476 IC-PWM CONTROLLER;ISL6227,SSOP,28P,9.9x3...
  • Page 13 - This Document can not be used without Samsung's authorization - 06. Exploded View and Part List NP-R25FE03/SER Location Part Number Parts Name & Specification Q'ty SA/SNA M9999 3711-005947 HEADER-BOARD TO BOARD;BOX,8P,1R,1MM,SMD- M9999 3711-006322 HEADER-BOARD TO BOARD;-,26P,-,0.35,1mm,1 M9999 3711-006364 CONNECTOR-HEADER;BOX,22P,1R,1.27mm,SMD-A...
  • Page 14 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. Table of Contents HAINAN3_EXT 1. COVER 2-7. DIAGRAM & ANNOTATION 8. CLOCK 9-11. MEROM 12.
  • Page 15 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. Mobile Processor PG 12 IMVP-6 Merom - 4M Charging (667MHz/800) PG 43 Thermal...

  • Page 16: Power Diagram

    SAMSUNG PROPRIETARY Power Diagram THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. KBC3_SUSPWRON KBC3_PWRON KBC3_VRON VCCP3_PWRGD AC Adapter MEROM CPU_CORE P1.05V P12.0V_ALWS P1.5V...

  • Page 17: Power Sequence

    SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL POWER SEQUENCE PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. ADT3_SEL P3.3V_MICOM KBC3_RST* P5.0V_ALWS P1.2V_ALWS PRTC_BAT KBC3_PWRSW* KBC3_SUSPWRON T2=10mS P5V_AUX/P3.3V_AUX/P1.8V_AUX/1.2V_AUX KBC3_RSMRST*...
  • Page 18 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL POWER RAILS ANALYSIS PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. ADAPTER BATTERY 220V MAX1909ETI+T P1.2V VCCP_CORE ISL6227CAZ-T P0.9V P1.5V P5.0V_ALWS...
  • Page 19 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. CLK0_HCLK0 MEROM CLK0_HCLK0* CLK0_HCLK1 CLK0_HCLK1# CLK1_PCIEICH RS600MF CLK1_PCIEICH# CLK3_NB14M CLK3_33M_MIN MINI CARD CLK3_PCLKLAN...
  • Page 20 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. SCHEMATIC ANNOTATIONS AND BOARD INFORMATION PCI Devices Crystal / Oscillator Devices IDSEL# REQ/GNT#...
  • Page 21 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. HOST CLK BSEL0 BSEL1 BSEL2 Pt decoupling CAPS close to ICS951461 power pin...
  • Page 22 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. VCCP_CORE J504-1 J504-2 MEROM-SOCKET MEROM-SOCKET 1 / 4 2 / 4 CPU1_A#(16:3) CPU1_D#(15:0)
  • Page 23 PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. CPU Core Voltage Table DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS IMVP-6 EXCEPT AS AUTHORIZED BY SAMSUNG. Active/Deeper Sleep Deeper Sleep/Extended Deeper Sleep Active Mode Dual Mode Region Dual Mode Region...
  • Page 24 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. VSS_1 VSS_120 CPU_CORE CPU_CORE VSS_2 VSS_119 VSS_3 VSS_118 VSS_4 VSS_117 VSS_5 VCC_1 VCC_51...
  • Page 25 PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. - Place the Thermal Sensor close to a remote diode. CPU / RS600 Thermal Sensor - Keep traces away from high voltage (+12V bus) - Keep traces away from fast data buses and CRT signal.
  • Page 26 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. U502-1 DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS RS600ME EXCEPT AS AUTHORIZED BY SAMSUNG. 1 OF 5 CPU1_A#(33:3) CPU1_D#(63:0) 9-C4 9-D4 9-D2 9-D1 9-C2 9-C1...
  • Page 27 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. U502-2 PM_model PM_model PM_model PM_model PM_model PM_model PM_model PM_model PM_model PM_model PM_model PM_model...
  • Page 28 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS 18-D2 18-D4 MEM1_ADQ(63:0) EXCEPT AS AUTHORIZED BY SAMSUNG. MEM1_BMA(14:0) BE36 19-D3 18-D4 18-D2 MEMB_A0 BG31 MEM1_AMA(14:0) MEMB_A1 18-D2...
  • Page 29 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. B515 P3.3V HH-1M1608-600JT GPIO/CLOCK 3.3V I/O Power C648 U502-4 RS600ME 2200nF 4 OF 5...
  • Page 30 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL P1.8V PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. C701 10000nF P1.2V CORE PWR Core Power I/O transform power for Memory/CPU CPU TRANDS.
  • Page 31 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. MEM1_ADQ(63:0) MEM1_BDQ(63:0) 15-D2 18-D2 15-D2 18-D4 P1.8V_AUX P1.8V_AUX DDR2-1 DDR2-2 DDR1-1 DDR1-2 DDR2-SODIMM-200P-RVS...
  • Page 32 THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS Memory Topology SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS Channel 1 Channel 2 EXCEPT AS AUTHORIZED BY SAMSUNG. (Signle channel for DDR-II ) VCCSM P0.9V DDR-II :: (TBD) " P0.9V P1.8V_AUX...
  • Page 33 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. U3-1 216PWAAKA13FG 1 / 5 AC30 AA28 100nF C766 GFX1_TXP0 PCIE_RX0P PCIE_TX0P GFX1_RXP0...
  • Page 34 22-C1 GDDR1_DQ(63:0) GDDR1_MA(11:0) SAMSUNG ELECTRONICS CO’S PROPERTY. 216PWAAKA13FG DQ_0 MA_0 DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS 2 / 5 DQ_1 MA_1 EXCEPT AS AUTHORIZED BY SAMSUNG. DQ_2 Memory I/F MA_2 VID_0 TXCM DQ_3 MA_3 P3.3V VID_1 TXCP DQ_4...
  • Page 35 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. U3-4 P1.8V 216PWAAKA13FG 4 / 5 U3-5 AF30 216PWAAKA13FG VDDR1_1 PCIE_VDDR_1 AF31 C733...
  • Page 36 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. P1.8V P1.8V B508 B526 MMZ1608S121AT MMZ1608S121AT C625 100nF C687 100nF GDDR1_MA(11:0) GDDR1_MA(11:0) 21-C4 22-D4...
  • Page 37 THIS DOCUMENT CONTAINS CONFIDENTIAL 20-C2 55-D2 218S6ECLA21FG PROPRIETARY INFORMATION THAT IS R260 SAMSUNG ELECTRONICS CO’S PROPERTY. 8.2K 1 / 4 DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. AG10 R728 A_RST* PCICLK0 CLK3_33M_MIN R200 CLK3_PCLKLAN PCICLK1...
  • Page 38 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. U19-2 218S6ECLA21FG 2 / 4 23-C1 28-A4 31-C2 37-C2 54-A2 54-A2 8-B1 CHP3_SBPME#...
  • Page 39 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. U19-3 DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. 218S6ECLA21FG 3 / 4 C884 10nF AH21 AB29 SATA1_TXP0 SATA_TX0+ IDE_IORDY IDE5_IORDY...
  • Page 40 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. P3.3V DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. 3.3V I/O Power(S0) VDDQ_1 VSS_1 U19-4 C817 VDDQ_2 VSS_2 C148 C169 C184...
  • Page 41 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. REQUIRED SYSTEM STRAPS DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. NO_STUFF NO_STUFF NO_STUFF NO_STUFF P3.3V P3.3V_MICOM P3.3V P3.3V P3.3V P3.3V...
  • Page 42 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. VERIFY REAL MODE CONFIGURE ADVANCE CACHE REG. DISABLE NMI DISPLAY EXTERNAL CACHE SIZE...
  • Page 43 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. For EBL. P5.0V_AUX P3.3V LCD_VDD3V SI2315BDS-T1 200K 100nF 100nF LCD_VDD3V P3.3V VDC_INV PM_model...
  • Page 44 SAMSUNG PROPRIETARY P5.0V THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS CRT CONNECTOR SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS D513 EXCEPT AS AUTHORIZED BY SAMSUNG. MMBD4148 C658 100nF J505 G_CRT DSUB-15-3R-F 82nH R125 PM_model...
  • Page 45 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS 4 IN 1 CARD EXCEPT AS AUTHORIZED BY SAMSUNG. P3.3V_MCD J513 R824 C231 C967 R007-530-L5 200K 2200nF 10nF...
  • Page 46 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. EXPCARD P3.3V P1.5V_EXP P3.3V_EXP P3.3V_AUX_EXP P1.5V_EXP P3.3V P3.3V_AUX P1.5V P3.3V P3.3V_EXP P1.5V_EXP P3.3V_AUX_EXP...
  • Page 47 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS MINI CARD SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. P3.3V P1.5V P3.3V_AUX P3.3V C949 C943 R280 100nF 100nF J510 NO_STUFF...
  • Page 48 PROPRIETARY INFORMATION THAT IS 1.AGND_AUD IS AUDIO GROUND SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS 2. GND IS DIGITAL GROUND EXCEPT AS AUTHORIZED BY SAMSUNG. 3.AGND_MIC IS MIC GROUND P3.3V 4.AGND_CHS IS CHASS GROUND ALL TYPE IS 1608...
  • Page 49 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. VDD_AMP VDD_AMP R327 R326 C248 C247 C232 NO_STUFF 100K 100K C250 100nF R331...
  • Page 50 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. MIC JACK J516 JACK-PHONE-6P 55-D3 32-B1 JCK_SENS_MIC# MMZ1608S121AT 54-D4 32-C2 MIC1 54-D4 32-C2...
  • Page 51 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. Main to HDD Main to ODD P5.0V P3.3V P5.0V J507 R176 CDROM-50P IDE5_D(8:15)
  • Page 52 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. P3.3V_MICOM P3.3V_MICOM P5.0V R774 36-C4 41-A4 KBC5_TCLK R778 36-C4 41-A4 KBC5_TDATA R772 R773...
  • Page 53 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. LAN Controller (Only 10/100M) P2.5V_LAN P3.3V_AUX C252 C210 C254 C214 C237 C199 C200...
  • Page 54 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS LAN Connector MDC Connecter EXCEPT AS AUTHORIZED BY SAMSUNG. P3.3V_AUX HDR-2P-SMD C256 C257 SOCK-12P-2R-SMD 100nF 10000nF LT500 J508...
  • Page 55 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. ADAPTERIN/CHARGING LED KEYBOARD KBC5_KSI(0:7) 36-B4 55-C4 Q552 LED506 P3.3V_MICOM KBC5_KSO(0:15) BSS84 FPC-KBD-25P SML-020MLT-T86...
  • Page 56 THIS DOCUMENT CONTAINS CONFIDENTIAL CHARGER & POWER MANAGEMENT PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS D501 B340A NO_STUFF EXCEPT AS AUTHORIZED BY SAMSUNG. VDC_ADPT D500 B340A Q500 AP4435GM Q501 MNT2 AP4435GM...
  • Page 57 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. P3.3V_AUX & P5V_AUX P5.0V_ALWS P5.0V_ALWS R529 3216 49.9 C551 68uF 68uF 100nF 100nF...
  • Page 58 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. P1.2V & VCCP _CORE(1.05V) P5.0V_ALWS P5.0V_AUX P5.0V_AUX P5.0V_ALWS R549 NO_STUFF NO_STUFF NO_STUFF 68uF...
  • Page 59 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. Graphic Core Power C632 C633 C631 100nF GFX_CORE P5.0V P5.0V 10000nF 10000nF D511...
  • Page 60 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL DDR2 Power PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. P5.0V_ALWS P5.0V_AUX C842 C136 R810 R809 P0.9V P1.8V_AUX NO_STUFF NO_STUFF 10000nF...
  • Page 61 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. CPU VRM [SEMTECH] DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. P5.0V C612 EC507 EC508 1000nF C554 C555 15uF 15uF 100nF 2.2nF...
  • Page 62 Switched Power On (P3.3V &P2.5V& 1.8V&1.2V_ALWS) THIS DOCUMENT CONTAINS CONFIDENTIAL P3.3V_MICOM PROPRIETARY INFORMATION THAT IS P3.3V_AUX SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS Q522 EXCEPT AS AUTHORIZED BY SAMSUNG. SI2307BDS-T1-E3 47-A2 45-B2 44-B3 36-C4 PWRON# 47-B3...
  • Page 63 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. 0801-002195 P3.3V CL-150PG-CD-T LED501 R338 KBC3_NUMLED# NUMLOCK 4-B2 CL-150PG-CD-T LED502 R339 KBC3_CAPSLED# CAPSLOCK...
  • Page 64 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS P5.0V_ALWS P5.0V_AUX P1.8V_AUX P3.3V_AUX EXCEPT AS AUTHORIZED BY SAMSUNG. NO_STUFF R282 R541 R294 R295 100K 49.9 Q519 RHU002N06...
  • Page 65 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. TP2027 MIC1 TP2020 CPU1_TDI TP1888 KBC5_KSO(0) TP2028 TP2021 TP1889 MIC2 CPU1_TMS KBC5_KSO(1) TP2029...
  • Page 66 SAMSUNG PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL PROPRIETARY INFORMATION THAT IS SAMSUNG ELECTRONICS CO’S PROPERTY. DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS EXCEPT AS AUTHORIZED BY SAMSUNG. TP2195 CHP3_DPRSLPVR TP2126 G_CRT TP2078 P5.0V_AUX TP2196 TP2127 TP2079 CHP3_SATALED# G_CRT P5.0V_AUX TP2128...

  • Page 67: Construction Of System

    - This Document can not be used without Samsung's authorization - 3. Function 1) Construction of System 3- 1...
  • Page 68 - This Document can not be used without Samsung's authorization - 3. Function 3- 2...
  • Page 69 - This Document can not be used without Samsung's authorization - 3. Function 3- 3...
  • Page 70 - This Document can not be used without Samsung's authorization - 3. Function 3- 4...

  • Page 71: Keyboard

    - This Document can not be used without Samsung's authorization - 3. Function 2) Keyboard 3- 5...
  • Page 72 - This Document can not be used without Samsung's authorization - 3. Function 3- 6...

  • Page 73: Multi Card Slot

    - This Document can not be used without Samsung's authorization - 3. Function 3)Multi Card Slot 3- 7...
  • Page 74 - This Document can not be used without Samsung's authorization - 3. Function 3- 8...
  • Page 75 - This Document can not be used without Samsung's authorization - 3. Function 3- 9...

  • Page 76: Pc Card Slot

    - This Document can not be used without Samsung's authorization - 3. Function 4) PC Card Slot 3- 10...

  • Page 77: Connecting A Monitor/Tv

    - This Document can not be used without Samsung's authorization - 3. Function 5) Connecting a Monitor/TV 3- 11...

  • Page 78: Microsoft Windows Vista

    - This Document can not be used without Samsung's authorization - 3. Function 6) Microsoft Windows Vista 3- 12...
  • Page 79 - This Document can not be used without Samsung's authorization - 3. Function 3- 13...
  • Page 80 - This Document can not be used without Samsung's authorization - 3. Function 3- 14...
  • Page 81 - This Document can not be used without Samsung's authorization - 3. Function 3- 15...
  • Page 82 - This Document can not be used without Samsung's authorization - 3. Function 3- 16...

  • Page 83: Adjusting The Volume

    - This Document can not be used without Samsung's authorization - 3. Function 7) Adjusting the Volume 3- 17...

  • Page 84: Media Center

    - This Document can not be used without Samsung's authorization - 3. Function 8) Media Center 3- 18...

  • Page 85: Bios Setup

    - This Document can not be used without Samsung's authorization - 3. Function 9) BIOS Setup 3- 19...
  • Page 86 - This Document can not be used without Samsung's authorization - 3. Function 3- 20...

  • Page 87: Description Of Main Board

    - This Document can not be used without Samsung's authorization - 3. Function 10)Description of Main board (1) TOP Item location Item location SB600 Keyboard connector J502 U510 USB Connector Touchpad connector J503 DC jack ODD connector J612 J622 CRT connector...
  • Page 88 - This Document can not be used without Samsung's authorization - 3. Function (2) BOTTOM Item location Item location 4 in 1 card thermal debug card connector RS600 RTC connector Memory connector Wireless LAN connector J644 DDR1/2 Modem connector Wireless LAN card...
  • Page 89 Модель R25Plus Содержание Содержание Особенности модели Особенности модели Спецификация Спецификация Сравнение с моделью Сравнение с моделью Процессоры Процессоры Видеоконтроллер Видеоконтроллер Блок схема Блок схема Сервисный бюллетень Сервисный бюллетень...
  • Page 90 Внешний вид Внешний вид...
  • Page 91 Спецификация Спецификация Платформа Napa-refresh Графический контроллер LCD панель -Merom/Yyonah CPU -nVIDIA G72M-V -200nit Glare/Non Glare -4MB/2MB Core2 Duo/Core Duo 128MB GDDR 100~300Mhz - 14.1” WXGA(1280*800) -Intel 945PM&ICH7M -DDR2 667/533MHz - 9.5mmH, User Replaceable - 60GB ~ 200GB Разъемы для внешних - SATA 5400Rpm подключений...
  • Page 92 Спецификация R25+ Спецификация R25+ Графический контроллер LCD панель - Merom Santa Rosa CPU -ATI X2300 -200nit Glare/Non Glare 128MB GDDR3 -ATI RS600ME&SB600 - 14.1” WXGA(1280*800) -DDR2 667/533MHz - 9.5mmH, User Replaceable Разъемы для внешних - 60GB ~ 250GB - SATA 5400Rpm подключений...
  • Page 93 Intel ® Core ™ 2 Duo Processor Intel ® Pentium Dual Core ™ Processor Intel ® Celeron ® Processor Intel ® Core ™ 2 Duo Processor T5250 / T5450 / T7250 / T7300 / T7500 / T7700 Speed 1.5 GHz / 1.6 GHz / 1.80 GHz / 2.00 GHz / 2.20 GHz / 2.40 GHz Intel ®...
  • Page 94 Process Clock(GH FSB(M Logo Others Socket Cache T7800 2.60 T7700 2.40 T7500 2.20 T7300 2.00 T7250 2.00 T7100 1.80 →C2 Tj85 /VT Disable T5750 2.00 Tj85 /VT Disable T5550 1.83 Tj100 /VT Disable T5470 1.60 Tj100 /VT Disable T5270 1.40 Socket- Tj85 /VT Disable T5450...
  • Page 95 Информация на 25.11.2007 Model Hainan3 - R25+ Material PM 1.5G(D)(2M)667 PM 1.6G(D)(1M)533 PM 1.6G(D)(1M)533 NP-R25FE02/SER NP-R25FE01/SER NP-R25FE03/SER Config 14.1" WXGA Glare 14.1" WXGA Glare 14.1" WXGA Glare T5250 T2330 T7250 1GB (512M_D6x2) 1GB (512M_D6x2) 2GB (D6-2x1Gb) 160GB(5.4 SATA) 120GB(5.4 SATA) 160GB(5.4 SATA) CD/DVD Super multi DL...
  • Page 96 Graphics ATI M64 Graphics Controller Controller ATI Mobility Radeon X2300 Video Memory 128MB GDDR3 Max.Resolution for 1280 x 800 x 32Bits color (WXGA) LFP LVDS Max.Resolution for 2048 x 1536 @ 32bps (CRT) External Monitor ATI Mobility Radeon X2300 представляет собой процессор, изготовленный по 90-нм техпроцессу, и...

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