Acer 365 Charger

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

1

3

5

7

9

11

13

15

17

19

21

23

25

27

29

31

33

35

37

39

41 42

CN8

SAMTEC-CONN42D

BC85

SCD1U

1

2

3

4 5

6

7

8

RN2

SRN47K

1 2

R58

47KR3

1 2

R77

470R3

1

2

3

4

5

6

7

8

9

10

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

CN7

SMS14001GS

1 2

R78

1KR3

1 2

R73

47KR3

1 2

R74

47KR3

1 2

R174

510R3

1 2

R176

510R3

1 2

R177

510R3

1 2

R179

510R3

1 2

R178

510R3

1 2

R175

510R3

BC56

SC10U35V0ZY

BC59

SC10U35V0ZY

BC58

SC10U35V0ZY

BC53

SCD1U

BC51

SC2D2U16V5ZY

1

2TC7

ST47U16VDK

1

2TC8

ST47U16VDK

CX23

SC1KP

1

2

R80

DUMMY-R3

1 2

R75

100R3

1

2

R76

10KR3

1234

5678 RN5

SRN10K

9

10

8

1

4

7

U10C

SOHCT32

1

2

R109

10KR3

1

2

R108

10KR3

9 8

1

4

7

U25D

SOHCT14

1 2

R79

10KR3

1

2TC3

ST100U10VDM

1

2TC2

ST100U10VDM

BC52

SCD1U

1 2

R57

0R3

5 6

1

4

7

U25C

SOHCT14

1

2TC1

ST100U10VDM

1

2TC9

ST100U10VDM

BC229

SCD1U

1 2

R33

100KR3

BC54

SC100P

1

2

R148

100KR3

1 2

L11

FBM4532 1 2

R149

10KR3

1 2

R260

10KR3

BC328

SCD1U

BC329

SCD1U

BC340

SCD1U BC208

SC1KP

6

7

8

9

10

1

2

3

4

5

CN18

AMP-CONN10BBC330

SC1KP

CX6

SC1KP

1 2

R70

47R3

1 2

R55

47R3 1 2

R56

47R3

1 2

R71

47R3

BC103

SC47P

BC102

SC47P

BC83

SC47P

BC84

SC47P

Date: February 26, 1998 Sheet 27 of 28

SizeDocument Number REV

B97160-1, POWER V15

Title

DC/DC, Charger, Battery board

365

Acer Inc.

4

4

4

4

(KB_GND)

(KB+5V)

50mil

(BT-SENSE)

BAT_USE#

GUAGE1

GUAGE2

GUAGE3

GUAGE0

SIU

CH_BAT_USE#

CH_GG3

CH_GG2

CH_GG1

CH_GG0

CH_MSDATA

CH_MSCLK

BT-

+5V CH+5VSB

CH+5VSB

4

10mil

(BT+SENSE)

BL2#

ENABLE#

BL1#

TH

CH_DISABLE

CH_PWRBTN#

CH_ON/OFF#ON/OFF#

ENABLE#

CH_BL2#

CH_BL1#

CH_BAT_USE#

Q_CHG#

CH_KBDATA

CH_KBCLK

BT+

CH+5VSB

4

17

4

CPU core

voltage

VCORE

VSEL1VSEL2

16 MIL

VSEL3

MEDIA_LED#

$SUSLED#

NUM_LED#

CAPS_LED#

PWR_LED#

Q_CHG#

DC_QCHG#

DC_SUSLED#

DC_CAPS#

DC_NUM#

DC_MEDIA#

DC_PWRLED#

+6V

+3.3V

VCORE

14

4

18

18

4

P55C 2.47V

X

X

X

X

TLMK 1.8V

DC+5VSB

200mil

16mil

K6 2.15V

X X

X

X

X

0

0

0 2.25V

VSEL1

VSEL2

VSEL3

ON/OFF#

PWRGIN

DCBATOUT DCBATOUT

+5V

+12V

1

1

1

200 MIL

200mil

$PWRBTN#

BT+

+5V+6V

DCBATOUT

4

Charger

200mil

BT-

DCBATOUT

CH_GG1

+5V

CH_DISABLEDISABLEXX

pdb: 80.1071D.341 100uF/16V M7343 Low ESR, Sprague

$OFFPWR2

DISABLE

SIU

$PWRBTN#

+5V

+5V

4

4

PWRGOOD#

PWRGOOD

+5V

+5V

VCORE

+3.3V

17

4,19

PWRGIN PWRGINXX

+5V

+3.3V

200 MIL

200 MIL

BAT_IN#

BT+

BTINXX

4

200 MIL

BTY+ BTY+

BTY_IN# BTY_IN#

BT- BT-

TH TH

+5V

KBDATA

MSDATA

MSCLK

KBCLK

18

18

18

18 CH_KBCLK

CH_KBDATA

CH_MSDATA

CH_MSCLK

Contents

Main ii Copyright Disclaimer About this Manual Purpose Manual Structure iv Conventions Text entered by user v Table of Contents Chapter 1 System Introduction vi Chapter 2 BIOS Setup Chapter 3 Disassembly and Unit Replacement vii Appendices List of Figures viii ix List of Tables x &KDSWHU&KDSWHU System Introduction System Introduction 1-1 1.1 Overview 1-2 Service Guide 1.2 Jumpers and Connectors PCB No. 97160-1 Figure 1-1 Jumpers and Connectors (Top View) Page 1-4 Service Guide 1.3 Hardware Confi guration and Specification 1.3.1 Memory Address Map Table 1-2 Memory Address Map 1.3.2 Interrupt Channel Map Table 1-3 Interrupt Channel Map 1.3.3 DMA Channel Map Table 1-4 DMA Channel Map 1.3.4 I/O Address Map Table 1-5 I/O Address Map 1-6 Service Guide System Introduction 1-7 Table 1-8 Memory Configurations 1.3.8 Second-Level Cache 1.3.9 Video Memory 1.3.11 Parallel Port Table 1-13 Parallel Port Configurations System Introduction 1-9 1.3.12 Serial Port Table 1-14 Serial Port Configurations 1.3.13 Audio Table 1-15 Audio Specifications 1.3.14 PCMCIA 1.3.15 Touchpad Table 1-17 Touchpad Specifications 1.3.16 Keyboard Table 1-18 Keyboard Specifications System Introduction 1-11 1.3.17 FDD Table 1-20 FDD Specifications 1.3.18 HDD Table 1-21 HDD Specifications 1-12 Service Guide 1.3.19 CD-ROM Table 1-22 CD-ROM Specifications 1.3.20 Battery Table 1-23 Battery Specifications System Introduction 1-13 Table 1-24 Charger Specifications 1-14 Service Guide 1.3.22 DC-DC Converter DC-DC converter generates multiple DC voltage level for whole system unit use. Table 1-25 DC-DC Converter Specifications 1.3.23 DC-AC Inverter Table 1-26 DC-AC Inverter Specifications 1.3.25 AC Adapter Table 1-28 AC Adapter Specifications Page System Introduction 1-17 1.4 Software Configurati on and Speci fi cation 1.4.1 BIOS Table 1-29 Hotkey Descriptions When the available hotkey is toggled, the system will issue a beep to enter the assigned process. 1-18 Service Guide Figure 1-3 Power Management Block Diagram System Introduction 1-19 Normal full-on operation Page System Introduction 1-21 Table 1-32 Hibernation Mode Conditions and Descriptions Table 1-33 Display Standby Mode Conditions and Descriptions 1-22 Service Guide Table 1-34 Hard Disk Standby Mode Conditions and Descriptions System Introduction 1-23 1.4.2 Drivers, Applications and Utilities Table 1-35 Location of Drivers in the System Utility CD Page 1.5 Block Diagrams 1.5.1 System CLK GEN CY2272 NS 97338 System Introduction 1-27 1.6 Environmental Requirements Table 1- 37 Environmental Requirements 1.7 Mechanical Specifications &KDSWHU&KDSWHU BIOS Setup BIOS Setup 2-1 2-2 Service Guide BIOS Setup 2-3 2.1 Basic System Settings Auto User None Table 2-1 Basic System Settings Parameters 2.2 Startup Configuration Drive A Then C Auto Table 2-2 Startup Configuration Parameters BIOS Setup 2-5 Table 2-2 Startup Configuration Parameters 2-6 Service Guide 2.3 Onboard Devices Configuration Table 2-3 Onboard Devices Configuration Parameters Page 2-8 Service Guide 2.4 System Security Table 2-4 System Security Parameters Page 2-10 Service Guide 2.5 Power Management Settings Table 2-5 Power Management Settings BIOS Setup 2-11 Table 2-5 Power Management Settings Page &KDSWHU&KDSWHU Disassembly and Unit Replacement 3.1 General Information 3.1.1 Before You Begin 3.1.2 Connector Types 3-4 Service Guide 3.1.3 Disassembly Sequence Table 3-1 Guide to Disassembly Sequence Disassembly and Unit Replacement 3-5 Figure 3-3 Disassembly Sequence Flowchart 3.2 Installing Memory Page Page 3.4 Removing the Hard Disk Drive Page Page 3.6 Disassembling the Inside Frame Assembly 3.6.1 Removing the Heat Sink Assembly 3.6.2 Removing the Display 3.6.3 Removing the Internal Drive Page Page Page Page 3.6.7 Disassembling the Mainboard 3.6.8 Disassembling the Top Cover Page Page Page $S$SSHQGSHQGL[$L[$ Model Number Definition Model Number Definition A 1 Page $SSHQGL[&$SSHQGL[& BIOS POST Checkpoints BIOS POST Checkpoints C-1 This appendix lists the POST checkpoints of the notebook BIOS. C-2 Service Guide Note: The keyboard LEDs should flash once. BIOS POST Checkpoints C-3 Note: The FDD LED should flash once and its head should be positioned Note: This routine is to identify the user-set CPU frequency, not CPU-required frequency $S$SSHQGSHQGL['L[' Silk Screen Silk Screen D- 1.1 CPU Board Layout CPU Mounting Reference Table PCB No. 96532-SA CPU Board Layout (Top) Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page Page A p p e n d i x GA p p e n d i x G Schematics \ CPU BD TO BD CONNECTOR 1998/03/01 Sun. 22:00 V \ M1531 BYPASS CAPACITORS M1533 BYPASS CAPACITORS Page Page Page Page 72.48214.209 400mil 2MX8-6 EDO3.3V B09 300mil X X Page Page ZV LCD ZV DRAM Host Logic LCD Connecter Inverter Up Down CRT Connecter Right Left (Top View) HDD conn. Up Down CD-ROM 2nd conn. CD-ROM 1st conn. FDD conn. Up USB conn. Page Page Golden Finger FAX/MODEM 1st conn. FAX/MODEM 2nd conn. (Top View) RJ11 CONN Page (Top View) Serial port Parallel port \ Page Left Right Left Right Middle Page Near Conn. Lower=Slot1=B, Upper=Slot0=A DUMMY Near 2206 Charger