History of the changes is shown as the
“Revision History” at the end of this data.
— 3 —
TABLE OF CONTENTS
Section Title Page
CHAPTER 1. SPECIFICATIONS ................................ 1-1
(to 1-2)
CHAPTER 2. BLOCK DIAGRAM ............................... 2-1
(to 2-2)
CHAPTER 3. FRAME HARNESS DIAGRAM ........ 3-1
(to 3-2)
CHAPTER 4. EXPLODED VIEWS AND
PARTS LIST
Optical Drive
D-1 ......................................................................................... 4-3
Palmrest
P-1. Palmrest (16-inch Model) .............................................. 4-5
P-2. Palmrest (15-inch Model) .............................................. 4-7
Bottom
B-1.Bottom (16-inch Model)................................................. 4-9
B-2.Bottom (15-inch Model)............................................... 4-11
Main Board
M-1 ...................................................................................... 4-13
Hood Keyboard
H-1 ....................................................................................... 4-15
Other Parts
O-1 ....................................................................................... 4-17
LCD
L-1. (16-inch SXGA – Made by SH –) ............................... 4-19
L-2. (16-inch UXGA, SXGA (Clear Black LCD)
– Made by HI –) ........................................................... 4-21
L-3. (16-inch UXGA, SXGA (Normal) – Made by HI –) ... 4-23
L-4. (15-inch XGA (Clear Black) – Made by HI –) ............ 4-25
L-5. (15-inch SXGA, XGA (Normal, High Brightness)
– Made by SH –) .......................................................... 4-27
L-6. (14-inch XGA – Made by HI –) .................................. 4-29
Section Title Page
Accessory
A-1 ....................................................................................... 4-31
DIP Switch.............................................................................. 4-33
(to 4-34)
CHAPTER 5. OTHERS
5-1. The Barcode Label ........................................................... 5-1
5-2. Replacing the CPU .......................................................... 5-3
1. Removing the CPU .......................................................... 5-3
2. Installing the CPU............................................................ 5-3
5-3. CTO Information ............................................................. 5-4
1. PCG-GRT770 .................................................................. 5-4
2. PCG-GRT750 .................................................................. 5-6
3. PCG-GRT100 .................................................................. 5-8
(to 5-9)
Confidential
PCG-GRT99/GRT77/GRT55 (J)
PCG-GRT170/GRT150/GRT25F/GRT160 (AM)
PCG-GRT716S/GRT796HP/GRT715E/GRT795MP/GRT715M/
PCG-GRT796SP/GRT786M/GRT785B/GRT785E (EU)
PCG-GRT30P/GRT25/GRT30LP/GRT30CP/GRT25CP/GRT25L (AO)