Samsung R55 Service Manual Download

Page: 147 / 179

70 DISPLAY ERROR MESSAGE

74 TEST REAL-TIME CLOCK

3D LOAD ALTER REG. WITH CMOS VALUE

89 ENABLE NMI

52 TEST KEYBOARD

A0 SET TIME OF DAY

D2 UNKNOWN INTERRUPT ERROR

DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS

91 INIT. LOCAL BUS HDD CONTROLLER

THIS DOCUMENT CONTAINS CONFIDENTIAL

20 TEST DRAM REFRESH

DA EXTENDED BLOCK MOVE

4C SHADOW VIDEO BIOS ROM

64 JUMP TO USER PATCH 1

0F ENABLE THE L-BUS IDE

08 INIT. CHIPSET REG.

D4 PENDING INTERRUPT ERROR

62 TEST EXTENDED MEMORY ADDRESS LINE

B4 ONE BEEP

B2 POST DONE-PREPARE TO BOOT O/S

34 TESET CMOS RAM

60 TEST EXTENDED MEMORY

EXCEPT AS AUTHORIZED BY SAMSUNG.

02 VERIFY REAL MODE

09 SET IN POST FLAG

10 INIT. POWER MANAGER

7C SETUP HARDWARE INTERRUPT VECTOR

14 INIT. KEYBOARD CONTROLLER

8C INIT. FDD CONTROLLER

72 CHECK FOR CONFIGURATION ERROR

6A DISPLAY EXTERNAL CACHE SIZE

26 ENABLE A20

4A INIT. ALL VIDEO BIOS ROM

92 JUMP TO USER PATCH 2

47 INIT. I20 SUPPORT IF INSTALLED

A8 ERASE F2 PROMPT

3C CONFIGURE ADVANCED CHIPSET REG.

D0 INTERRUPT HANDLER ERROR

6C DISPLAY SHADOW MESSAGE

86 RE-INIT. ON-BOARD I/O PORT

9A SHADOW OPTION ROMS

76 CHECK FOR KEYBOARD EERROR

11 LOAD ALTERNATE REG.

58 TEST FOR UNEXPECTED INTERRUPTS

80 DISABLE ON-BOARD I/O PORT

B6 CHECK PASSWORD (OPTION)

0C INIT.CACHE TO POST

56 ENABLE KEYBOARD

AE CLEAR IN POST FLAG

DC SHUTDOWN 10

90 INIT. HDD CONTROLLER

SAMSUNG PROPRIETARY

8A INIT.EXTENDED BIOS DATA AREA

24 SET ES SEGMENT REG. TO 4GB

98 SEARCH FOR OPTION ROMS

18 8254 TIMER INIT.

BE CLEAR SCREEN

BA DMI INIT

9C SETUP POWER MANAGEMENT

49 INIT. PCI BUS AND DEVICE

PROPRIETARY INFORMATION THAT IS

50 DISPLAY CPU TYPE AND SPEED

WITH INITIAL POST VALUE

D6 SHUTDOWN 5

6E DISPLAY NON-DISPOSABLE SEGMENT

03 DISABLE NMI

B0 CHECK FOR ERRORS

1C RESET INTERRUP CONTROLLER

48 CHECK VIDEO CONFIGURE AGAINST CMOS

D8 SHUTDOWN ERROR

AC ENTER SETUP

1A 8237 DMA CONTROLLER INIT.

9E ENABLE H/W INTERRUPT

44 INIT. BIOS INTERRUPT

82 DETECT AND INSTALL EXT.RS232C

SAMSUNG

84 DETECT AND INSTALL EXT.PARALLEL

3A AUTO SIZING CACHE

54 SET KEYCLICK IF ENABLED

0A INIT CPU.REG

5A DISPLAY " PRESS ...... SETUP"

42 INIT. INTERRUPT VECTOR

13 PCI BUS MASTER RESET

32 COMPUTE THE CPU SPEED

7E TEST COPROCESSER IF PRESENT

22 TEST 8742 KEYBOARD CONTROLLER

28 AUTO SIZING DRAM

SAMSUNG ELECTRONICS CO’S PROPERTY.

16 CHECK CHECKSUM

A4 INIT. TYPEMATIC RATE

B7 ACPI INIT

0B CPU CACHE ON

46 CHECK ROM COPYRIGHT NOTICE

88 INIT. BIOS DATA ROM

94 DISABLE A20 ADDRESS LINE
96 CLEAR HUGE ES SEGMENT REG.

C0 TRY BOOT WITH INT19

AA SCAN FOR F2 KEY STROKE

04 GET CPU TYPE

38 SHADOW SYSTEM BIOS ROM

OE INIT. I/O VALUE

5C TEST RAM GETWEEN 512K AND 640K

66 CONFIGURE ADVANCE CACHE REG.

06 INIT. SYSTEM H/W

ELECTRONICS

19-?1

23-C2

41-C3

55-C4

41-C3

23-C2

19-?1

23-C2

41-C3

55-C4

P3.3V

55-C4

41-C3

40-A4

20-??

23-C4

24-A4

37-C2

7-B4

R278

10K

55-C4

41-C3

23-C2

19-?1

55-C4

41-C3

23-C2

19-?1

7-C4

P3.3V

nostuff

20-D?

19-?1

100

R261

RST*

TBL*_A4

VCC1

10
31

VCC2

VCCA

VPP

WP*_A5

R260

100 1%

23
22

ID2_A2
ID3_A3

INIT*_OE*

NC1

1
3

NC2
NC3

4
5

NC4

NC5
NC6

NC7

13
14

NC8

RFU_IO4

RFU_IO5

RFU_IO6

RFU_IO7

RFU_RY_BY*

CLK_R_C*

FGPI0_A6

FGPI1_A7
FGPI2_A8

FGPI3_A9

FGPI4_A10

FWH0_IO0

FWH1_IO1

FWH2_IO2

FWH3_IO3

FWH4_WE*

GND1

30
29

GND2
GNDA

ICV

ID0_A0

ID1_A1

8
9

MNT1

11
12

MNT2

SST49LF008A-33-4C-EI

U519

HDR-10P-1R-SMD

2
3
4
5
6
7

P5V

3711-000386|head-btoc-10p-1-80port

J503

55-C4

41-C3

40-A4

20-??

23-A4

24-A4

37-C2

55-C4

41-C3

23-A4

19-?1

55-C4

41-C3

23-A4

19-?1

10V

C385

10V

100nF

C386

100nF

FWH3_INIT*

CLK3_PCLKFWH

CHP3_BIOSWP*

CHP3_BIOSTBL*

LPC3_LFRAME*
LPC3_LAD(0:3)

PLT3_RSTF*

LPC3_LAD(1)
LPC3_LAD(0)

CLK3_DBGLPC

LPC3_LFRAME*

LPC3_LAD(3)
LPC3_LAD(2)

PLT3_RSTF*

Summary of Contents for R55

Page 2: ...he power cord or outlet There may be a danger of electric shock or fire 5 Make sure to ground the product Check the power outlet ground There is a danger of electric shock 6 Do not clean the product u...

Page 3: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 1 11 1 Computer Model Numbering Systems 11 1 1 CTO...

Page 4: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 2...

Page 5: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 3 11 1 2 Non CTO...

Page 6: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 4...

Page 7: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 5...

Page 8: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 6 11 2 Compatibility Test Item List 11 2 1 H W LIST...

Page 9: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 7...

Page 10: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 8...

Page 11: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 9...

Page 12: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 10 11 2 2 S W LIST...

Page 13: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 11...

Page 14: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 12...

Page 15: ...This Document can not be used without Samsung s authorization 11 REFERENCE SENS R55 11 13...

Page 16: ...This Document can not be used without Samsung s authorization 2 PRODUCT FEATURES AND SPECIFICATIONS 2 1 Product Features and Concepts SENS R55 2 1...

Page 17: ...This Document can not be used without Samsung s authorization 2 PRODUCT FEATURES AND SPECIFICATIONS 2 2 COMPARISION WITH SAMSUNG PRODUCT SENS R55 2 2...

Page 18: ...This Document can not be used without Samsung s authorization 2 PRODUCT FEATURES AND SPECIFICATIONS SENS R55 2 3...

Page 19: ...This Document can not be used without Samsung s authorization 2 PRODUCT FEATURES AND SPECIFICATIONS 2 3 COMPARISION WITH SAMSUNG PRODUCT SENS R55 2 4...

Page 20: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS 3 1 Installation SENS R55 3 1...

Page 21: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 2...

Page 22: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS 3 2 SYSTEM CONFIGURATION SENS R55 3 3...

Page 23: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 4...

Page 24: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 5...

Page 25: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS 3 3 Touch Pad SENS R55 3 6...

Page 26: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 7...

Page 27: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 8...

Page 28: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS 3 4 keyboard SENS R55 3 9...

Page 29: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 10...

Page 30: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS 3 5 Status Indicator SENS R55 3 11...

Page 31: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS 3 6 Adjusting LCD Brightness SENS R55 3 12...

Page 32: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS 3 7 Adjusting the Volume SENS R55 3 13...

Page 33: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS 3 8 Using System Setup SENS R55 3 14...

Page 34: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 15...

Page 35: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 16...

Page 36: ...This Document can not be used without Samsung s authorization 3 PRODUCT FUNCTIONS SENS R55 3 17...

Page 37: ...res Descriptions BATTERY 1 Slide both of the latches outwards and pull the battery in the direction of the arrow ODD 1 Loosen the screw and pull the ODD in the direction of the arrow HDD 1 Loosen the...

Page 38: ...EMBLE SENS R55 4 2 Part Pictures Descriptions HDD 2 Pull the left and right hooks of the connector forward to lift the HDD Main System 1 Insert a screw driver into the groove at the back and lift it u...

Page 39: ...ASSEMBLE ASSEMBLE SENS R55 4 3 Part Pictures Descriptions 2 Loosen the 15 screws at the bottom of the computer 3 Release the 2 hooks below the keyboard using a screwdriver Main System Lift the keyboar...

Page 40: ...s authorization 4 DISASSEMBLE ASSEMBLE SENS R55 4 4 Part Pictures Descriptions 4 Lift the keyboard up and slightly pull the keyboard forward Turn the keyboard over 5 Separate all cables Main System 6...

Page 41: ...horization 4 DISASSEMBLE ASSEMBLE SENS R55 4 5 Part Pictures Descriptions 6 Remove the cover and pull out the aerial cable 7 Loosen the 2 screws and ll the LCD out pu Main System 8 Loosen the screw an...

Page 42: ...rews Main System tly to arate the board 10 Lift the bottom end of the main board sligh sep completely USB SUB BOARD 1 Separate the USB board by pulling the USB board in the direction of the arrow from...

Page 43: ...s authorization 4 DISASSEMBLE ASSEMBLE SENS R55 4 7 Part Pictures Descriptions Slide both of the latches battery in the direction of the arrow 1 outwards and pull the 2 Loosen the 4 screws LCD ASSY 3...

Page 44: ...4 DISASSEMBLE ASSEMBLE SENS R55 4 8 Part Pictures Descriptions 4 Loosen the 2 screws and pull out the LCD 5 Separate the 5 rubber parts 6 Loosen the screws that were under the rubber parts LCD ASSY 7...

Page 45: ...ument can not be used without Samsung s authorization 4 DISASSEMBLE ASSEMBLE SENS R55 4 9 Part Pictures Descriptions 8 Loosen the 4 screws LCD ASSY Lift the LCD up holding the edge of the LCD with you...

Page 46: ...be used without Samsung s authorization 4 DISASSEMBLE ASSEMBLE SENS R55 4 10 Part Pictures Descriptions 10 Loosen the 8 screws on both sides holding the edge of the LCD LCD 11 Separate the bracket and...

Page 47: ...2 Pull the end of the cable on the lower part in the direction of the arrow to separate the cable from the inverter board 13 Separate the LCD cable from the inverter board by pulling each of them in t...

Page 48: ...g s authorization 4 DISASSEMBLE ASSEMBLE SENS R55 4 12 Part Pictures Descriptions 1 Loosen the screw on the memory compartment cover and remove the cover 2 Pull the hooks outward MEMORY 3 Separate the...

Page 49: ...imeter Oscilloscope Logic Analyzer 2 Field Replaceable Unit Memory Module 1 8 HDD Wireless LAN Module MDC Module 5 IN 1 Board Keyboard Touchpad LCD LCD I F Cable LCD Inverter HDD FPC LED Touchpad FPC...

Page 50: ...Read the CPU type from the CPU internal register Check that the CPU is supported Replace the board 06 Initialize System Hardware DMA RTC 08 Set the default values for the Chipset Register 09 Set the...

Page 51: ...the PCI bus and devices Check after removing the PCI device 4A Initialize the video adapter Check the circuit around the graphic chip 4C Copy the Video BIOS information to memory 50 Display the CPU ty...

Page 52: ...9C Setup Power Manager 9E Enable Hardware Interrupts A0 Set the Time Date AA Check if the F2 key has been pressed AC Enter SETUP B0 Check all errors occurring during POST B4 Beep once B6 Check the pa...

Page 53: ...rder 3 Cannot adjust the LCD screen brightness Check if the LCD inverter is out of order Check the BIOS version information or check if the adapter is appropriate 4 The LCD blinks during use Replace t...

Page 54: ...he speaker cable and check if the speaker is out of order Check if the Audio Board is out of order Replace the Main Board 9 The HDD is not recognized Check the connectivity of the HDD FPC cable and ch...

Page 55: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 7 5 3 System Diagnosis II...

Page 56: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 8...

Page 57: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 9...

Page 58: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 10...

Page 59: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 11...

Page 60: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 12...

Page 61: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 13...

Page 62: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 14...

Page 63: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 15...

Page 64: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 16...

Page 65: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 17...

Page 66: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 18...

Page 67: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 19...

Page 68: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 20...

Page 69: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 21...

Page 70: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 22...

Page 71: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 23...

Page 72: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 24...

Page 73: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 25...

Page 74: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 26...

Page 75: ...This Document can not be used without Samsung s authorization 5 TROUBLESHOOTING SENS R55 5 27 5 4 Debugging Flowchart...

Page 76: ...NZE Battery life time is 5hr 5 5 2 FAN Control Thermal Noise z Basic Mode CPU Voltage Address for CPU temperature for Video temperature SPEED Volt Hexa RPM Noise CPU Sensor on off Video Sensor on off...

Page 77: ...A 80 75 4 0 B9 2500 rpm 34dBA 85 80 III Level 4 5 D2 2700 rpm 36dBA 88 85 OS Throttling 90 85 100 95 ACPI Notify 95 Dos Throttling 95 90 Shutdown 100 z Battery Mode CPU Voltage Address for CPU tempera...

Page 78: ...IEW AND PARTLIST SENS R55 6 1 6 1 System Overall Exploded View K0007 K0001 K4002 K1002 K1001 K4001 I0003 K0002 K0102 K0101 L1007 K0201 K0101 K1003 T4001 I0006 B0004 T0001 W0101 M3005 M3001 M0001 B0013...

Page 79: ...This Document can not be used without Samsung s authorization 6 MECHANICAL EXPLODED VIEW AND PARTLIST SENS R55 6 2 6 1 LCD Exploded View K0001 K0301 K3001 K3002 K2002 K0005 K2001 K0006...

Page 80: ...cument can not be used without Samsung s authorization 6 MECHANICAL EXPLODED VIEW AND PARTLIST SENS R55 6 3 6 1 TOP Exploded View T3002 T0300 T0301 T2004 T2001 T2004 T0104 T2001 T2004 T0101 T0302 T000...

Page 81: ...ocument can not be used without Samsung s authorization 6 MECHANICAL EXPLODED VIEW AND PARTLIST SENS R55 6 4 6 1 BOTTOM Exploded View B0101 B0102 B0009 B0402 B0009 B0003 B0403 B0501 B0303 B0302 B0403...

Page 82: ...This Document can not be used without Samsung s authorization 6 MECHANICAL EXPLODED VIEW AND PARTLIST SENS R55 6 5 6 1 ODD Exploded View D0001 D2000 D1002 D3000...

Page 83: ...303 BA81 01740A LINK BATTERY_R FIRENZE POM W27 3 L8 3 T1 1 SA B0402 BA81 01738A KNOB BATTERY_L FIRENZE PC ABS W6 6 L24 7 1 SA B0403 BA81 01739A KNOB BATTERY_R FIRENZE PC ABS W6 6 L24 7 1 SA B0501 BA61...

Page 84: ...SA K0002 BA75 01624A UNIT HOUSING_LCD154 FRT FIRENZE DOM PC T 1 SA K0005 BA81 01758A KNOB LATCH_LCD FIRENZE PC ABS W8 2 L157 1 SA K0006 BA61 00631A SPRING ETC KNOB_LCD AQUILLA STS304 T0 25 1 SA K0007...

Page 85: ...04 2203 005052 C CER CHIP 0 0033nF 0 25pF 50V NP0 1005 1 SA M1004 2203 006000 C CER CHIP 1NF 10 3KV X7R TP 4520 1 SA M1004 2203 006382 C CER CHIP 10000nF 10 25V X7R 3225 1 SA M1008 3708 001507 CONNECT...

Page 86: ...03A FAN FIRENZE MCF 907AM05 PBA 2800rpm W60 1 SA M3005 BA62 00408A HEAT SINK FIRENZE AL T15 W57 L200mm Silv 1 SA M4000 BA59 01577A MODEM T60M893 07 56kbps 2EA W27 45 L35 1 SA M4000 BA59 01578A MODEM 1...

Page 87: ...99 IC CLOCK GENERATOR CLK503J45K QFN 72P 10 1 SA M9999 1205 002800 IC CLOCK GENERATOR CY28447LFXCT QFN 72P 1 SA M9999 1205 002801 IC CLOCK GENERATOR SLG84450VTR QFN 72P 1 1 SA M9999 1205 002806 IC SWI...

Page 88: ...K MODULAR 8P 2P STANDARD BRASS DIP 1 SA M9999 3722 002365 JACK PHONE 6P AUF PINK 1 SA M9999 BA62 00363A INSULATION MEMORY FIRENZE PC T0 2 W64 0 2 SA M9999 BA62 00364A INSULATION PCMCIA FIRENZE PC W70...

Page 89: ...BA41 00609A FPC HDD CYGNUS 1 0 Gold 44P T0 2mm 2 5in 1 SA W3007 BA39 00580A WIRE HARNESS BLUETOOTH FIRENZE R WIRE UL 1 SA W4001 6001 001625 SCREW MACHINE BH M2 6 L8 ZPC BLK SW 2 SA W4001 6001 001650 S...

Page 90: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 1...

Page 91: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 2...

Page 92: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 3...

Page 93: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 4...

Page 94: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 5...

Page 95: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 6...

Page 96: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 7...

Page 97: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 8...

Page 98: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 9...

Page 99: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 10...

Page 100: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 11...

Page 101: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 12...

Page 102: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 13...

Page 103: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 14...

Page 104: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 15...

Page 105: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 16...

Page 106: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 17...

Page 107: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 18...

Page 108: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 19...

Page 109: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 20...

Page 110: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 21...

Page 111: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 22...

Page 112: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 23...

Page 113: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 24...

Page 114: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 25...

Page 115: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 26...

Page 116: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 27...

Page 117: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 28...

Page 118: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 29...

Page 119: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 30...

Page 120: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 31...

Page 121: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 32...

Page 122: ...This Document can not be used without Samsung s authorization 7 PARTLIST SENS R55 7 33...

Page 123: ...This Document can not be used without Samsung s authorization 8 BLOCK DIAGRAM SENS R55 8 1...

Page 124: ...This Document can not be used without Samsung s authorization 9 WIRING DIAGRAM This Document can not be used without Samsung s authorization SENS R55 9 WIRING DIAGRAM SENS R5 9 1...

Page 125: ...LAN CONTROLLER 2 2 39 AUDIO AMP 1 0 27 GRAPHICS CONTROLLER 4 4 26 GRAPHICS CONTROLLER 3 4 31 GRAPHICS MEMORY 2 2 7 CLOCK GENERATOR 14 NORTH BRIDGE 3 5 CHECK DRAW LIM J G 17 DDR2 SODIMM 1 1 49 DDR2 POW...

Page 126: ...AMP GFx Board Direct Media Interface 4 PG 29 A HP SPDIF D DDR II PCIE x1 Hitachi H8S AC97 Wireless LAN RJ11 72 PIN CPU Socket PG 24 C PG 27 A PG 29 C SODIMM 0 3 3V LPC 33MHz B PG 41 53 512Mb K4J52324Q...

Page 127: ...5V VCCP B ELECTRONICS TPM P2 5V P0 9V P5V_AUX S5 ON YONAH AC Adapter GFX_CORE GPU G7X series ICH7 M CALISTOGA ICH7 M YONAH ICH7 M Intel used 0 9V_AUX for DDR 2 A C MICOM DOCK DC Battery DC CALISTOGA...

Page 128: ...1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 1 0 0 0 0 1 1 1 0 0 DPRSLPVR 1 1 1 0 0 0 6000 V 1 0 1 0 1 1 1 0 1 0 1 1 1 4000 V 1 3875 V 0 9750 V 0 8500 V 1 3250 V 1 3125 V 1 1 1 4250 V 1 3625 V 0 8250...

Page 129: ...ITP_EN CLK1_EXPCARD CARD CLK1_MINIPCIE PCIE CLK3_PWRGD 96 MHz 100 MHz 3GPLL D MPLL 100 MHz RTC Clock CLK1_DCKPCIELAN LAN USBPLL 3 32 768 KHz TPM 166 MHz FWH 100 MHz 4 333 266 200 MHz CLK_3 3V 333 266...

Page 130: ...ELECTRONICS CO S PROPERTY DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS 15 VCC_CORE 19 CPU1_PWRGDCPU POWER Memory RESET DIAGRAM SAMSUNG CLOCK CHIP 2 VDC ICH7 M C B KBC RTC Battery CPU B A C D GMCH VRM 7...

Page 131: ...MODE 9 IREF 27 PCI1 PCI2 32 33 PCI3 34 PCI4_FCTSEL1 37 PCIF0_ITP_SEL 25 PCI_STP 23 REF0_FSC_TEST_SEL 22 REF1 16 SMB_CLK 17 SMB_DATA 48 SRC_0 _LCD96M _LCD100M 41 48M_FSA 46 CLKREQ1 26 CLKREQ2 28 CLKREQ...

Page 132: ...SMI A3 STPCLK D5 H5 DRDY F21 FERR A5 G6 HIT HITM E4 D20 IERR IGNNE C4 INIT B3 LINT0 C6 LINT1 B4 LOCK H4 M1 A7 A8 N2 J1 A9 ADS H1 L2 ADSTB0 V4 ADSTB1 BNR E2 G5 BPRI F1 BR0 E1 DBSY DEFER A25 T5 T3 A26 A...

Page 133: ...DPRSLPVR 1 1 1 2 0 Active Mode 1 1 1 0 1 0 0 1 0 6625 V 1 1 1 0 1 1 0 0 0 0 1 1 1 0 1 1 1 0 1 1 1 0 0000 V 0 1 0875 V 0 0375 V 0 0 0125 V 1 0 1 1 0 1 0 1 0 0 0 0 1 0 0 0 3250 V 1 1 1 0 1 0 Deeper Slp...

Page 134: ...A25 VSS2 AA16 VSS20 AD16 VSS21 AD19 VSS15 T23 VSS150 VSS151 U24 Y24 VSS152 W23 VSS153 H21 VSS154 J22 VSS155 VSS156 M22 L21 VSS157 P21 VSS158 R22 AA19 VSS14 T26 VSS140 VSS141 R25 V25 VSS142 W26 VSS143...

Page 135: ...INT 19 SCL 3 SDA 4 2 T_FAULT 5 VCC 13 VCORE VRAM 14 15 VREF VTIN1 10 20 V_FAULT 47 B1 1209 001645 W83L786NG ADDR 6 D 12 D 11 17 DC_OUT1 DC_OUT2 18 PM model 1 R954 10K U513 1 G 2 S P3 3V P3 3V PM mode...

Page 136: ...HRS _0 E6 HRS _1 D6 HRS _2 E7 HTRDY J13 HVREF_1 K13 HVREF_2 E1 HXRCOMP E2 HXSCOMP A7 HDBSY C3 HDEFER J7 HDINV _0 W8 HDINV _1 U3 HDINV _2 AB10 HDINV _3 J9 HDPWR H8 HDRDY K4 HDSTBN _0 T7 HDSTBN _1 Y5 HD...

Page 137: ...6 EXP_A_TXP_15 AB40 EXP_A_TXP_2 G36 EXP_A_TXP_3 H40 EXP_A_TXP_4 J36 EXP_A_TXP_5 L40 EXP_A_TXP_6 M36 EXP_A_TXP_7 N40 EXP_A_TXP_8 P36 EXP_A_TXP_9 R40 GCLKN AF33 EXP_A_TXN_1 G40 EXP_A_TXN_10 V36 EXP_A_TX...

Page 138: ...Q_57 SB_DQ_58 AK4 AK3 SB_DQ_59 AN41 SB_DQ_6 AT4 SB_DQ_60 AK5 SB_DQ_61 AL19 SB_DQ_33 AP14 SB_DQ_34 AN14 SB_DQ_35 AN17 SB_DQ_36 AM16 SB_DQ_37 AP15 SB_DQ_38 AL15 SB_DQ_39 AJ38 SB_DQ_4 AJ11 SB_DQ_40 AH10...

Page 139: ...L27 VCC_3 AA23 VCC_30 L28 VCC_31 L29 VCC_32 L30 VCC_33 Y19 VCC_105 Y20 VCC_106 Y22 VCC_107 Y23 VCC_108 Y28 VCC_109 Y29 VCC_11 AB20 VCC_110 Y30 VCC_111 Y32 VCC_12 AB22 VCC_13 AB23 VCC_14 AB28 VCC_15 A...

Page 140: ...T2 VSS_327 T29 VSS_328 A20 VSS_30 AC10 VSS_300 M35 VSS_301 M37 VSS_302 M39 VSS_303 M41 VSS_304 N15 VSS_305 N2 VSS_306 N29 VSS_307 N35 VSS_308 N37 VSS_309 N39 VSS_31 AC12 VSS_310 N6 VSS_311 P13 VSS_31...

Page 141: ...14 B2 18 C4 36 7 12 32 2200nF C216 10V 6 50 63 18 C4 13 B1 33 14 C2 30 26 19 7 C4 19 3 17 B4 10V C240 2200nF 36 14 2 18 C3 14 B2 19 18 C4 14 C4 13 C4 17 C3 3 12 200 SCL 197 195 SDA WE 109 10 22 5 0 38...

Page 142: ...6 RA17 2 1 2 56 RA12 2 100nF C319 16V 5 RA21 1 56 RA8 1 56 1 2 6 2 16V C219 100nF 17 B4 13 B1 RA26 1 56 1 17 C2 100nF C264 16V RA13 1 56 1 2 P1 8V_AUX 14 B2 56 3 4 16V C243 100nF P0 9V 1 2 14 B4 17 D4...

Page 143: ...INIT AG21 INIT3_3V AF25 INTR Y5 INTRUDER W4 INTVRMEN AG16 IORDY LAD0 AA6 LAD1 AB5 LAD2 AC4 LAD3 Y6 V3 LAN_CLK U3 LAN_RSTSYNC LAN_RXD0 U5 LAN_RXD1 DD3 AD14 DD4 AC13 DD5 AD12 DD6 AC12 DD7 AE12 DD8 AF12...

Page 144: ...BP7P N3 USBRBIAS D1 USBRBIAS D2 AD22 VRMPWRGD F20 WAKE 24 nostuff A19 SUSCLK C20 A27 SUS_STAT A22 SYS_RST THRM AF20 C21 TP0_BATLOW USBP0N F1 USBP0P F2 USBP1N G4 USBP1P G3 USBP2N H1 USBP2P H2 USBP3N J4...

Page 145: ...B_50 W22 VCC1_5_B_51 W23 VCC1_5_B_52 Y22 VCC1_5_B_53 Y23 VCC1_5_B_6 AC24 VCC1_5_B_7 AC25 VCC1_5_B_8 AC26 VCC1_5_B_9 AD26 VCC3_3_1 A5 VCC3_3_10 AG19 VCC3_3_11 AH11 VCC1_5_B_31 M23 VCC1_5_B_32 N22 VCC1_...

Page 146: ...8 VSS_29 AA1 VSS_3 AE11 VSS_30 AE13 VSS_31 AE18 VSS_32 AE2 VSS_33 AE21 VSS_34 V13 VSS_181 V15 VSS_182 V2 VSS_183 V24 VSS_184 V27 VSS_185 V28 VSS_186 VSS_187 W24 W25 VSS_188 W26 VSS_189 AC5 VSS_19 W6 V...

Page 147: ...LLER D 48 CHECK VIDEO CONFIGURE AGAINST CMOS D8 SHUTDOWN ERROR AC ENTER SETUP 1A 8237 DMA CONTROLLER INIT 9E ENABLE H W INTERRUPT 4 44 INIT BIOS INTERRUPT 82 DETECT AND INSTALL EXT RS232C SAMSUNG 84 D...

Page 148: ...PEX_RX12_N AK25 PEX_RX12_P AL27 PEX_RX13_N AL26 PEX_RX13_P AM28 PEX_RX14_N AM27 PEX_RX14_P AL29 PEX_RX15_N AB1 MIOB4 AA1 MIOB5 AB3 MIOB6 AA3 MIOB7 AC5 MIOB8 AB5 MIOB9 MIOBCAL_PD_VDDQ Y1 MIOBCAL_PU_GN...

Page 149: ...0 2 R690 9 10K R687 5 P1 2V 1 P1 8V 30 C2 30 C4 2 45 30 C2 30 C4 1 0 30 C4 30 C2 38 60 5 R109 10K 1 54 30 C2 30 C4 40 2 R711 R91 10K 1 nostuff 11 1 41 12 30 51 4 4 37 0 50 30 D2 28 C3 6 30 C4 30 C2 1...

Page 150: ...44 L6 GND_45 L27 GND_46 M2 GND_47 M12 GND_48 M21 GND_49 B15 GND_5 M31 GND_50 N4 GND_51 N15 GND_52 N18 GND_53 N29 GND_54 P6 GND_55 F19 GND_27 F22 GND_28 F25 GND_29 B9 GND_3 F31 GND_30 G4 GND_31 G7 GND_...

Page 151: ...W16 VDD_25 W17 VDD_26 H7 VDD33_1 AE11 VDD33_10 AE12 VDD33_11 VDD33_12 AC24 VDD33_13 AD24 J7 VDD33_2 K7 VDD33_3 L7 VDD33_4 L8 VDD33_5 L10 VDD33_6 M10 VDD33_7 AC11 VDD33_8 AC12 VDD33_9 VDD_1 K16 P14 VDD...

Page 152: ...1001 samsung GDDR2 256Mbit EDID D C 9 8 1 0 1110 infineon GDDR2 512Mbit 10 PAL 11 CRT 1 11 3 5 4 DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS CRYSTAL 1 0 24 A3 24 A3 P3 3V 24 A3 24 A3 0 R647 10K R597 no...

Page 153: ...C3 25 C3 P1 8V 5 25 B3 30 C4 25 C3 12 P1 8V 25 C3 30 D2 28 B3 25 C3 100nF C93 2200nF C149 30 C4 25 B3 11 25 B3 30 C4 8 5 25 B3 30 C2 2 13 25 C3 VSSQ_5 E7 VSSQ_6 F2 VSSQ_7 F8 VSSQ_8 H2 VSSQ_9 A3 VSS_1...

Page 154: ...9 L2 BA0 L3 BA1 L1 BA2 L7 CAS J8 CK K8 CK P1 8V U510 K4T51163QB ZCD5 M8 A0 M3 A1 M2 A10_AP VSSQ_5 D8 VSSQ_6 E7 F2 VSSQ_7 VSSQ_8 F8 VSSQ_9 H2 VSS_1 A3 VSS_2 E3 VSS_3 J3 VSS_4 N1 VSS_5 P9 WE K3 25 C1 VD...

Page 155: ...F C10 0 1nF C6 P5V 5 R1 150 GM model 0 R576 4 7K R501 R586 0 PM model B501 MMZ1608S121AT R579 40 2 1 GM model 16V 32 A4 1 C501 100nF 13 C4 32 D4 40 2 R6 13 C4 24 B1 32 D4 32 B1 0 0033nF C4 82nH L3 LL1...

Page 156: ...50 SI2307DS Q504 D 3 1 G 2 S 33 4 P5V_ALWS R660 0 TV_GND P3 3V 33 1 R626 0 13 B4 33 2 R620 0 LCD_VDD3V 0 R622 13 A4 R552 4 7K 33 1 R659 0 0 R619 13 B4 0 R581 C16 0 007nF 33 A2 R624 0 TP152 13 B4 R628...

Page 157: ...19 GNT M5 HWSPND F2 IDSEL P1 INTA J2 INTB K4 INTC K2 IRDY V4 NC_0 W8 AGND_0 A9 AGND_1 B9 AGND_2 D9 AGND_3 D14 AGND_4 A15 AGND_5 B15 CLKRUN L5 C_BE_0 T9 C_BE_1 W6 C_BE_2 W2 C_BE_3 P2 DEVSEL T5 FRAME V3...

Page 158: ..._17 D8 MDIO_18 E8 MDIO_19 A2 MDIO_1_MSCD A3 MDIO_2 B3 MDIO_3_SDWP B4 MDIO_4_MSPWR_SDPWR_0 A5 MDIO_5_SDPWR_1 B5 MDIO_6_MSLED _SDLED MDIO_7_MSEXTCK_SDEXTCK D5 A6 M15 M18 CINT _RDY_IREQ K15 CIRDY _CADR_1...

Page 159: ...D15 45 46 CAD16 CAD17 55 CAD18 22 CAD19 56 35 B3 PCMCIA 68P REVERSE J501 39 4 40 5 6 7 8 9 35 C4 35 C4 23 24 25 26 27 28 29 3 30 31 32 33 34 35 36 37 38 1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 35 B...

Page 160: ...000nF C295 6 3V P3 3V 20 D 100nF C298 O V 1 MNT1 MNT2 2 MNT3 3 4 MNT4 MNT5 5 20 B 19 4 55 C3 22 C3 20 D 45 D2 41 C4 J18 MINIPCI 52P LATCH 7 B1 C304 100nF 100nF C232 C300 100nF R192 0 P3 3V 10000nF C30...

Page 161: ...nF 3 3K R183 2 49K P3 3V 38 C3 38 A1 1 R187 TPS793475DBVR U12 BYPASS 4 3 EN GND 2 IN 1 OUT 5 19 3 R121 0 44 C1 C226 10V 100nF 6 3V C254 1000nF 0 R201 0 R819 AL AGND_AUD AVDD 19 3 AGND_AUD 6 3V 100uF E...

Page 162: ...R804 30K SPK1 HDR 4P 1R SMD 1 3 2 1 1K R755 1 3 2 39 A3 Q518 MMBT3906LT1 MMBT3906LT1 Q517 30K R846 6 3V C767 1000nF 39 C1 1 R965 10K 1 R964 10K 1 3 2 C775 0 047nF 38 C4 Q519 MMBT3906LT1 AGND_AUD 0 04...

Page 163: ...16 17 18 19 2 20 21 22 23 24 25 26 MNT1 51 52 MNT2 CONN 50P FPC JHDD500 1 10 40 41 42 43 44 45 46 47 48 49 5 50 6 7 8 9 25 26 27 28 29 3 30 31 32 33 34 35 36 37 38 39 4 11 12 13 14 15 16 17 18 19 2 20...

Page 164: ...PF0_B PF1_B 49 PF2_B 48 47 PF3_B PF4_B 46 45 PF5_B 44 PF6_B PF7_B 43 58 PG0_B 57 PG1_B 92 PC2 PC3 91 90 PC4 PC5 89 PC6 88 87 PC7 66 PD0 PD1 65 PD2 64 63 PD3 PD4 62 61 PD5 60 PD6 PD7 59 32 PE0_B 31 PE1...

Page 165: ...IRST J2 PERR A6 PME C3 REQ P10 RSVD_1 N10 RSVD_2 N8 RSVD_3 P8 RSVD_4 A2 SERR K11 SPROM_CLK L10 SPROM_CS N13 SPROM_DIN J11 SPROM_DOUT H1 STOP L6 TESTMODE B13 TRD0 E11 EECLK E12 EEDATA L9 EXT_POR F2 FRA...

Page 166: ..._PCI_9 P2 VESD_1 A1 VESD_2 G2 VESD_3 P1 VREF K13 VSS_1 B4 VSS_10 G6 VSS_11 G7 VSS_12 G8 VDDC_15 K5 VDDC_16 K6 VDDC_17 K7 VDDC_18 K8 VDDC_2 E5 VDDC_3 E6 VDDC_4 E7 VDDC_5 E8 VDDC_6 E9 VDDC_7 E10 VDDC_8...

Page 167: ...C802 0 1nF P5V 45 A3 ZD500 1 3 1 38 D1 44 A2 B523 MMZ1608S121AT 39 C1 SM05 5 4 38 C2 16V 100nF C179 3 1 G 2 S 0 1nF C199 25 MNT1 MNT2 26 P5V 2N7002LT1 Q13 D 21 22 23 24 3 4 5 6 7 8 9 11 12 13 14 15 1...

Page 168: ...12 MNT4 PWR0 1 5 PWR1 PGB1010603NR nostuff 2 1 41 C3 D512 O V 7 6 OUT2 PGB1010603NR D510 nostuff 2 1 3 EN1 EN2 4 1 GND IN 2 OC1 8 5 OC2 OUT1 R236 1M 1 U615 TPS2062 100nF C910 EN1 3 4 EN2 GND 1 2 IN 8...

Page 169: ...1 R56 100K 1 C554 100nF 25V 5 D1 D2 6 7 D3 D4 8 G 4 1 S1 S2 2 3 S3 LDO_P5 4V Q507 SI4835DY 25V AGND_CHG AGND_CHG C63 10nF 46 A2 R605 470K 1 2 1000nF C583 25V 51 1K 46 C1 B340A D514 R602 30 1K 1 R603 R...

Page 170: ...C353 10V AGND_P3 3V AGND_P3 3V 0 R930 47 B2 AGND_P3 3V 47 C3 1 100nF C898 25V 150K R286 100K R285 1 25V C388 4 7nF nostuff BAT54A D528 3 1 2 0 R284 1000nF C391 6 3V R287 200K MICOM_P3V AGND_P3 3V MIC...

Page 171: ...52 B1 52 B2 53 A2 G2 2 3 IRF7904 Q523 D1 8 5 6 7 G1 1 4 R206 1 1 R197 5 11K D_AGND 30 1K 25V C824 100nF 41 B3 51 C4 P5V_AUX D_AGND 1 R862 1 5K R205 3 3 D_AGND 1 AL 2 5V 330uF EC19 10K R864 15mohm C817...

Page 172: ...nF BAT54A D12 nostuff 0 R256 5 AL 25V 68uF EC23 10 R255 R242 P1 8V_AUX 3 3 L10 1 8uH 919AS 1R8N nostuff 300K R258 1 10000nF C364 4V 5 10 R259 25V 220nF C361 25V C363 10nF 4V C366 10000nF 4V C369 10000...

Page 173: ...10 5 Q10 RHU002N06 3 D G 1 S 2 AGND_VGA 5 D1 D2 6 7 D3 D4 8 4 G 1 S1 S2 2 3 S3 GFX_CORE QF502 HAT2195R 10V 100nF C73 R63 10K 1 EC3 68uF 25V AL 1 30 1K R61 AL 2V 330uF EC10 EC509 330uF 2V AL EC4 68uF...

Page 174: ...1000nF D1 5 6 D2 D3 7 8 D4 4 G 1 S1 S2 2 3 S3 9 C4 IRF7821TR PBF Q528 D3 B340A 1 2 7 8 D4 4 G 1 S1 S2 2 3 S3 25V C555 100nF IRF7832 Q6 D1 5 6 D2 D3 2K R31 1 1 P5V 2K R535 9 C4 IHLP4040DZER61R39M01 L5...

Page 175: ...nF 25V C781 SC338IMSTR U514 2 ADJ1 8 ADJ2 DRV1 1 DRV2 9 EN1 3 7 EN2 GND 5 10 IN 4 PGD1 PGD2 6 25V 25V nostuff C782 10nF nostuff C783 10nF 1 R776 0 10K R775 2 53 A2 52 B1 50 C4 35 B2 41 C4 48 B3 49 A2...

Page 176: ...02N06 3 D G 1 S D 3 1 G 2 S P5V_AUX 100K R313 1 RHU002N06 Q514 Q38 RHU002N06 nostuff 3 D G 1 S 2 470K R141 27 A1 49 B2 53 B2 Q23 RHU002N06 nostuff 3 D G 1 S 2 RHU002N06 Q19 D 3 1 G 2 S 10V C192 100nF...

Page 177: ...22 SD_CD_COM 21 SD_CD_SW SD_CLK 16 SD_CMD 13 19 SD_DAT0 20 SD_DAT1 11 SD_DAT2 12 SD_DAT3 14 SD_GND_1 17 SD_GND_2 15 SD_VCC SD_WP_COM 44 SD_WP_SW 43 29 XD_ALE MNT1 45 46 MNT2 MS_BS 2 4 MS_DATA0 3 MS_D...

Page 178: ...T PLATE EMI EMI501 EMI R216 10M C290 100nF 6 3V C332 1000nF 20 C 22 B3 34 C3 41 C3 8 TESTBI VBAT 12 3 VNC 13 XTAL_IN XTAL_OUT 14 7 B4 41 C4 11 GND2 GND3 18 25 GND4 GPIO1_SMDATA 1 2 GPIO2_SMCLK GPIO6 6...

Page 179: ...SUB AGND_P3 3V AGND_P3 3V CGND CGND CGND C_AGND C_AGND C_AGND CHP3_AZ_AUD_SDO CHP3_AZ_MDC_SDO KBC3_BLCKPWRSW KBC3_INSTANTON SMB3_LINKALERT CB3_MD_DATA1_SUB CB3_MD_DATA2_SUB CB3_MD_DATA3_SUB CB3_MS_BS_...

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Samsung R55, Service Manual

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