Acer 290E Laptop User Manual


 
30 Chapter 1
All components on inverter board should follow below rules:
1. Component using conditions (component stress) must be within component specification including voltage
rating, current rating, temperature etc.
2. Component temperature should follow below:
T T <=30 degree C, at 25, 35 degree C.
T Component temperature should be less than 70 degree C inside system at 35 degree C.
LCD
Item Specification
Vendor &
model
name
CPT
CLAA14
1XF01
AU
B141XN
04 /
B150XG
02-V1 /
B150XG
01-V2
Hitachi
TX38D8
1VC-
1CAB
LG
LP150X
08-A3
Sanyo
TM150X
G-02L11
Hannstar
HSD150
PX17-A
CMO
N141X6-
L01
Toppoly
TD141T-
GCB1
Mechanical Specifications
LCD
display
area
(diagonal,
inch)
14.1 14.1/
15.0
15.0 15.0 15.0 15.0 14.1 14.1
Display
technology
TFT TFT TFT TFT TFT TFT TFT TFT
Resolution XGA
(1024*
768)
XGA
(1024*
768)
XGA
(1024*
768)
XGA
(1024*
768)
XGA
(1024*
768)
XGA
(1024*
768)
XGA
(1024*
768)
XGA
(1024*
768)
Supports
colors
262K 262K 262K 262K 262K 262K 262K 262K
Optical Specification
Contrast
ratio
300 100 175
(Min.)
250
(Typ.)
Response
time
(msec)
Rising:
24 (Typ.)
15
(Max.)
Falling:
11 (Typ.)
30
(Max.)
Rising:
30 (Typ.)
50
(Max.)
Falling:
30 (Typ.)
50
(Max.)
Rising:
10 (Typ.)
20
(Max.)
Falling:
20 (Typ.)
30
(Max.)
Limuinanc
e, white,
5P (cd/m
2
)
180 (5
points
average)
180 (5
points
average)
150 (5
points
average)
Brightness
control
key-
board
hotkey
key-
board
hotkey
key-
board
hotkey
key-
board
hotkey
key-
board
hotkey
key-
board
hotkey
key-
board
hotkey
key-
board
hotkey
Contrast
control
No No No No No No No No
Suspend/
Standby
control
YesYesYesYesYesYesYesYes
Electrical Specification
Supply
voltage for
LCD
display (V)
3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3