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5 5 4 4 3 3 2 2 1 1 D D C C B B A A +3VS / +5VS PCB316675400001/ASSY411675400001 R01 8355 M/D B/D C 28 32 Fr<strong>id</strong>ay, September 19, 2003 Title Size Document Number Rev Date: Sheet of D_VMAIN_P2 D_VMAIN_P2 VOSENSE1 VOSENSE1 VOSENSE2 VOSENSE2 PWR_ON_P 25 PWR_ON_P 25 GND GND D_VMAIN +5VS_P +3VS_P GND GND GND GND GND GND GND GND GND GND GND +5VS_P GND VDD5 GND GND VDD5 GND GND GND PR553 .01 2512 1% 1 2 PR554 .005 2512 1% 1 2 PD20 BZT52C4V3 SOD123 A K + PC558 10U 25V 20% 1 2 + PC559 10U 25V 20% 1 2 PF4 TR/3216FF-3A 1 2 PD19 RB050L-40 A K PC108 1000P/NA 0603 20% 1 2 G D S PU16 SI4800DY SO8 8 7 6 4 5 2 3 1 PL11 120Z/100M 2012 1 2 G D S PU15 SI4800DY SO8 8 7 6 4 5 2 3 1 PC110 1000P 25V 0603 10% 1 2 PC106 0.1U 0805 10% 1 2 + PC560 820U 4V 1 2 PL510 4.7UH D124C 20% 1 2 PR57 20K 0603 1% 1 2 PC114 0.01U 50V 0603 10% 1 2 PR558 100K 0603 1 2 D S PQ17 2N7002 G D S D S PQ512 2N7002 G D S PR61 0 0603 1 2 PC113 0.1U 50V 0603 1 2 PC30 0.1U/NA 50V 0603 1 2 PR557 2K 0603 1 2 PR556 10K 0603 1% 1 2 PR64 100K 0603 1 2 D S PQ513 2N7002 G D S D S PQ18 2N7002 G D S PR58 63.4K 0603 1% 1 2 PR62 332K 0603 1 2 PR63 332K 0603 1% 1 2 PR60 20K 0603 1% 1 2 PC111 1000P 0603 20% 1 2 PC117 100P 0603 10% 1 2 PC112 0.01U 50V 0603 10% 1 2 PL511 4.7UH D124C 20% 1 2 PC103 0.1U 50V 0603 1 2 PC105 0.1U 50V 0603 1 2 PC95 0.1U 50V 0603 1 2 PC104 1U 10V 0805 1 2 PC100 1000P 25V 0603 10% 1 2 PC96 0.1U 50V 0603 1 2 PD23 BAS32L A K PD22 BAS32L A K G D S PU18 FDS7764A SO8 8 7 6 4 5 2 3 1 G D S PU17 SI4810DY SO8 8 7 6 4 5 2 3 1 PR555 0 0603 1 2 PC97 10U 25V 1210 20% 1 2 PC98 10U 25V 1210 20% 1 2 PC102 10U 16V 1206 1 2 PC563 10U 10V 1210 1 2 PC101 1000P 25V 0603 10% 1 2 PC109 1000P/NA 0603 20% 1 2 PR59 105K 0603 1% 1 2 PC32 10U 10V 1210 1 2 PD21 RLZ5.6B MLL34B A K PC115 1500P 25V 0603 10% 1 2 PC118 1000P 0603 20% 1 2 PU19 LTC3728LX HVQFN32_1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 32 31 30 29 28 27 26 25 24 23 22 21 20 19 33 34 35 36 37 VOSENSE1 PLLFLTR PLLIN FCB ITH1 SGND 3.3VOUT ITH2 VOSENSE2 NC0 SENSE2- SENSE2+ RUN/SS2 TG2 SW2 NC1 BOOST2 BG2 NC3 SENSE1- SENSE1+ NC2 RUN/SS1 PGOOD TG1 SW1 BOOST1 VIN BG1 EXTVCC INTVCC PGND SGND1 SGND2 SGND3 SGND4 SGND5 PC116 100P 0603 10% 1 2 PC107 0.1U 0805 10% 1 2 PC99 0.1U 50V 0603 1 2 PC565 0.1U 50V 0603 1 2 + PC561 620U 6.3V 20% 1 2 PDF created with FinePrint pdfFactory trial version http://www.fineprint.com
5 5 4 4 FOR M10 +1.2V&+1.0V 3 D D 26,27 PWR_ON_M9 1 2 1 2 G 7 SW_1.5V/1.25V VDD5 1 2 D PR16 100K 0603 G D PQ22 S 2N7002 D S +5VS_P FOR M10, PR52=1.78K/4.02K FOR M10 +2.5V(Backup) B B R931 2 470/NA 1 0603 SUSB# 6,13,16,23,26 +2.5VS_DIMM D PQ23 S 2N7002 GND 6,13,16,23,26 SUSB# DVMAIN_D1 1 2 1 2 1 2 PR541 10K/NA 0603 1 2 GND 1 PC119 2200P/NA 0603 10% PC550 2 1 2 8200P/NA 0603 10% G PC82 0.1U 0603 50V PR563 8.2K 0603 PC552 470P/NA 0603 10% 1 2 D S GND D PQ16 S 2N7002 1 2 PU506 5 VCC 7 OCSET 6 FB GND PC555 1U 0603 RT9202 SO8 GND DVMAIN_D1 GND GND GND 3 1 BOOT 2 UGATE 8 PHASE 3 4 GND LGATE PR11 0 0603 PC24 0.1U 0603 50V 1 2 GND C GND GND PR53 PR56 1K 0603 1% C 4.02K 0603 PC120 220P FOR M10, 1% 1 2 PR53=3.16K/4.02K 0603 PR52 4.02K 0603 1% 10% S 1 2 PR50 0 0603 4 3 2 1 C991 1 2 0.047U 0603 1 R932 2 1M 0603 1 SO8 SI4788CY/NA SOURCE3 SOURCE2 SOURCE1 VIN U525 DRAIN3 DRAIN1 DRAIN2 GND 5 6 7 8 1 2 L548 1 2 120Z/100M 2012 C380 + A R933 220K 2 A 0603 R934 Q539 D Q540 1 2 22K/NA 0603 D S 2N7002/NA G SUSB# 6,13,16,23,26 +3VS G S 2N7002 2 D S U526 SI4800DY SO8 1 2 L547 1 2 120Z/100M 2012 150U 10V 7343 LESR Q538 DTA144WK/NA SOT23AN_SC70_1 PDF created with FinePrint pdfFactory trial version http://www.fineprint.com 8 7 6 5 D G 4 S 3 2 1 1 3 D S 1 2 A K C987 22U/NA 1210 10V PD505 BAS32L 1 2 PC564 1 2 0.1U 0805 10% C988 10U 1206 10V 1 2 4 C989 10U 1206 10V 4 G +2.5V_M10 1 2 GND 5 6 7 8 G D S 1 2 3 5 6 7 8 D S 1 2 3 C990 0.1U 0603 25V +80-20% PU13 SI4800DY SO8 PU14 IRF7822 SO8 A K 2 PL509 1 2 2.7U DS126C2 20% PD18 RB050L-40 2 1 2 + PC91 150U 7343 6.3V 1 2 1 2 PC92 0.1U 0603 16V GND PC94 0.1U 0603 16V 1 2 + PC557 220U 7343 2V GND 1 2 + PC556 220U 7343 2V +1.5V_M9 Title Size C 8355 M/D B/D Document Number 1 PCB316675400001/ASSY411675400001 Date: Fr<strong>id</strong>ay, September 19, 2003 Sheet 1 29 of 32 Rev R01
Page 1 and 2:
SERVICE SERVICE MANUAL MANUAL FOR F
Page 3 and 4:
Contents 8355 N/B MAINTENANCE 5.3 V
Page 5 and 6:
1.1 Introduction 8355 N/B MAINTENAN
Page 7 and 8:
1.2 System Hardware Part 8355 N/B M
Page 9 and 10:
8355 N/B MAINTENANCE HyperTransport
Page 11 and 12:
1.2.2 System frequency 8355 N/B MAI
Page 13 and 14:
1.2.3 VIA K8T800+VT8235 1.2.3.1 K8T
Page 15 and 16:
LRU replacement scheme 8355 N/B MAI
Page 17 and 18:
8355 N/B MAINTENANCE f) Notebook-cl
Page 19 and 20:
8355 N/B MAINTENANCE SMOOTHVISION
Page 21 and 22:
1.2.4.1 General and Interfacing Fea
Page 23 and 24:
8355 N/B MAINTENANCE DDC1 and DDC2c
Page 25 and 26:
+30dB boost preamplifier for MIC in
Page 27 and 28:
Operating System Compatibility Wind
Page 29 and 30:
8355 N/B MAINTENANCE 1200/75bps (V.
Page 31 and 32:
Transmit Level >-15 dBm 8355 N/B MA
Page 33 and 34:
Arbitrated short reset Enhanced pri
Page 35 and 36:
Instruction length: 2 or 4 bytes 83
Page 37 and 38:
Interrupts - 8355 N/B MAINTENANCE 9
Page 39 and 40:
1.2.9 System Flash Memory (BIOS) 2
Page 41 and 42:
Dual Speed - 100 / 10 Mbps Half and
Page 43 and 44:
Secure Digital Interface 8355 N/B M
Page 45 and 46:
Supports SUSPEND# Supports PCI PME#
Page 47 and 48:
PPM for external FDD signal support
Page 49 and 50:
8355 N/B MAINTENANCE 1.3.2 Power ON
Page 51 and 52:
1.3.6 CMOS Battery CR2032 3V 220mAh
Page 53 and 54:
1.4 Peripheral Components ROM Drive
Page 55 and 56:
HDD: spin down Suspend to DRAM 8355
Page 57 and 58:
8355 N/B MAINTENANCE 1.6 Appendix 1
Page 59 and 60:
1.7 Appendix 2: H8 Pins Definition
Page 61 and 62:
Continued to the previous table Por
Page 63 and 64:
Continued to the previous table Por
Page 65 and 66:
Continued to the previous table Ind
Page 67 and 68:
2. System View and Disassembly 2.1
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2.1.5 Bottom View 1 2 CPU Cover Har
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NOTEBOOK 8355 N/B MAINTENANCE Modul
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2.2.2 Keyboard Disassembly 8355 N/B
Page 75 and 76:
8355 N/B MAINTENANCE 5. Disconnect
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8355 N/B MAINTENANCE 5. Disconnect
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8355 N/B MAINTENANCE 5. Unscrew two
Page 81 and 82:
2.2.6 SO-DIMM Disassembly 8355 N/B
Page 83 and 84:
8355 N/B MAINTENANCE 6. Then remove
Page 85 and 86:
2.2.8 Inverter Board Disassembly 83
Page 87 and 88:
2.2.9 LCD Panel Disassembly 8355 N/
Page 89 and 90:
2.2.10 System Board Disassembly 835
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8355 N/B MAINTENANCE 8. Unscrew one
Page 93 and 94:
2.2.11 Modem Card Disassembly Reass
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Reassembly 8355 N/B MAINTENANCE 1.
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8355 N/B MAINTENANCE 3. Definition
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8355 N/B MAINTENANCE 4. Definition
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DDR SDRAM Memory Interface Signal N
Page 103 and 104:
8355 N/B MAINTENANCE 5.2 K8T800M(VT
Page 105 and 106:
AGP Bus Interface (Continued) Signa
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5.3 VT8235 South Bridge-1 V-Link In
Page 109 and 110:
5.3 VT8235 South Bridge-3 PCI Bus I
Page 111 and 112:
UltraDMA-133 /100 /66 /33 Enhanced
Page 113 and 114:
Power Management and Event Detectio
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5.3 VT8235 South Bridge-9 Power and
Page 117 and 118:
7. Maintenance Diagnostics 7.1 Intr
Page 119 and 120:
7.2 Error Codes Code 30h 31h 32h 33
Page 121 and 122:
7.3.2 Diagnostic Tool for PIO Port
Page 123 and 124:
P30 Power In PJ501 PL1 PL2 PL3 PF1
Page 125 and 126:
Power In +VMAIN_2951 F503 FUSE_1206
Page 127 and 128:
P23 U511 H8/F3437 11 16 8355 N/B MA
Page 129 and 130:
P2 P5 P7 P20 8.3 No Display U503 AM
Page 131 and 132:
8.3 No Display (System Failure) ALL
Page 133 and 134:
U506 8355 N/B MAINTENANCE 8.4 AGP C
Page 135 and 136:
8.5 External Monitor No Display 835
Page 137 and 138:
8.6 Memory Test Error P2 8355 N/B M
Page 139 and 140:
P22 U509 Super I/O PC87393 73 R216
Page 141 and 142:
P13 8355 N/B MAINTENANCE 8.8 Hard D
Page 143 and 144:
P13 1 2 8355 N/B MAINTENANCE 8.9 CD
Page 145 and 146:
8.10 USB Test Error (1) P12 8355 N/
Page 147 and 148:
8.10 USB Test Error USB Test Error
Page 149 and 150:
8.11 PC-Card Socket Failure PC Card
Page 151 and 152: 8.12 Memory-Card Socket Failure Mem
Page 153 and 154: 8.13 IEEE1394 Test Error 1394 Test
Page 155 and 156: 8.14 LAN Test Error LAN Test Error
Page 157 and 158: P13 U20 South Bridge VT8235 8.15 Au
Page 159 and 160: 9. Spare Part List-1 Part Number De
Page 169 and 170: 9. Spare Part List-11 Part Number D
Page 171 and 172: 9. Spare Part List-13 Part Number D
Page 175 and 176: 5 COVER SHEET & SCREW HOLE ClawHamm
Page 177 and 178: 5 5 1 2 4 4 ClawHammer-Power plane(
Page 179 and 180: 1 2 1 2 5 5 1 2 1 2 GND 4 1 2 4 1 2
Page 181 and 182: 5 5 4 4 ATI M10-P(1/4) 3 AGP_VDDQ +
Page 183 and 184: 5 4 ATI M10-P(3/4) 3 D C MEMA_MD0 M
Page 185 and 186: +5V 5 CRTGND TV CONNECTOR 5 GND GND
Page 187 and 188: 15 HD_PDD[0..15] 5 HD_PDD[0..15] 15
Page 189 and 190: 5 5 4 4 3 3 2 2 1 1 D D C C B B A A
Page 191 and 192: MINI-PCI AD21 PCI_INTD# REQ2#/GNT2#
Page 193 and 194: GND 5 GND R105 0603 1 2 0/NA 5 Q11
Page 195 and 196: 5 5 4 4 AUDIO AMPLIFIER - TPA0202 3
Page 197 and 198: 1 2 3 1 A K 1 2 1 2 1 2 5 1 2 1 2 1
Page 199 and 200: 5 PCI PULL HIGH SB X-BUS PULL HIGH
Page 201: 5 5 4 4 3 3 2 2 1 1 D D C C B B A A
Page 205 and 206: 5 5 4 4 3 3 2 2 1 1 D D C C B B A A
Page 207 and 208: Reference Material AMD Athlon TM 6
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