TABLE OF CONTENTS

SectionTitlePage

CHAPTER 1. REMOVAL

1-1.

Flowchart .........................................................................

1-1

1-2. Main Electrical Parts Location Diagram .........................

1-1

1-3.

Removal ...........................................................................

1-2

1.

HDD, Battery Door ..........................................................

1-3

2.

Combination Drive, CNX-143 Board ..............................

1-4

3.

Hood Key Board Assy, Keyboard Unit ............................

1-5

4.

DC Fan, Nickel Hydrogen Battery ..................................

1-5

5.

Hinge Cover .....................................................................

1-6

6.

Display Base ....................................................................

1-7

7.

Escushion (Jog) ................................................................

1-8

8.

Palm Rest Assy ................................................................

1-8

9.

Latch Detector Assy, LEX-31 Board, PWS-16 Board .....

1-9

10. Heat Sink (AL) , VIF-17 Board .......................................

1-9

11. MBX-55 Assy ................................................................

1-10

12. PC Card Connector, MBX-55 Board, IO Bracket Assy . 1-10

13. SWX-79 Board, Touch Pad ............................................

1-11

14. Speaker, SWX-78 Board, IFX-159 Board .....................

1-11

15. SO-DIMM ......................................................................

1-12

16. Modem Card, CNX-140 Board ......................................

1-12

17. LCD Section – Made by SH/HI – .................................

1-13

 

1.Bezel 14 Assy .............................................................

1-13

 

2.LCD Unit, Bracket LCD L (SA),

 

 

Bracket LCD R (SA) ...................................................

1-14

 

3.Inverter Unit, LCD Harness, Display Assy .................

1-14

1-4.

Replacing the CPU ........................................................

1-15

1.

Removing the CPU ........................................................

1-15

2.

Installing the CPU ..........................................................

1-15

1-5. DIP Switch Setting of the MBX-55 Board ....................

1-16

 

(to 1-16)

CHAPTER 2.

SELF DIAGNOSTICS ..........................

2-1

 

 

(to 2-1)

CHAPTER 3.

BLOCK DIAGRAM ...............................

3-1

 

 

(to 3-2)

CHAPTER 4.

FRAME HARNESS DIAGRAM ........

4-1

 

 

(to 4-2)

CHAPTER 5.

EXPLODED VIEWS AND

 

 

PARTS LIST ............................................

5-1

5-1. Main Section ....................................................................

5-2

5-2. LCD Section – Made by SH/HI – ....................................

5-5

 

 

(to 5-6)

Confidential

— 3 — PCG-GR150/GR150K/GR170/GR170K (AM)