Acer Aspire 4738 Service Manual page 38

LCD Resolution
Resolution
640X480p/60Hz 4:3
720X480p/60Hz 4:3
640X480p/60Hz 16:9
1280X720p/60Hz 16:9
1920X1080p/60Hz 16:9
1440X480p/60Hz 4:3
1440X480p/60Hz 16:9
1920X1080p/50Hz 16:9
720X576p/50Hz 4:3
720X576p/50Hz 16:9
1280X720p/50Hz 16:9
1920X1080i/50Hz 16:9
1440X576i/50Hz 4:3
1440X576i/50Hz 16:9
1920X1080p/50Hz 16:9
LCD
Item
Vendor/model name
Screen Diagonal (mm)
Display Area (mm)
Display resolution (pixels)
Pixel Pitch
Display Mode
Typical White Luminance
2
(cd/m ) (also called
Brightness)
Contrast Ratio (typical)
Response Time (Optical
Rise Time/Fall Time)
msec
Weight
Physical Size (mm)
Electrical Interface
Support Color
Viewing Angle (up/down/
right/left)
Temperature Range (°C)
Operating
Storage (shipping)
28
24 bits
Yes NA
NA NA
NA NA
Yes NA
Yes NA
NA NA
NA NA
Yes NA
Yes NA
NA NA
Yes NA
Yes NA
NA NA
NA NA
Yes NA
AUO Chimei
BT140GW01
B140XW01 V8
14" diagonal mm
309.4 x 173.95 mm
1366 x 768
0.2265 x 0.2265 mm
Normally white
200 typ. 220 typ.
170 min. 200 min.
500 600
8 typ. / 16 max. 8 typ. / 15 max.
350 max.
324 (H) x 192.5 (V) x 5.2 (D) mm
1 channel LVDS
16.7 million colors
40 Degrees 40 Degrees
(L+R), (L+R),
15 Degrees (H), 15 Degrees (H),
35 Degrees (L) 30 Degrees (L)
0 Min - 50 Max
-20 Min - 60 Max
30 bits 36 bits
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
Specification
LG
LP140WH1
220
500
40 Degrees
(L+R),
10 Degrees (H),
30 Degrees (L)
48 bits
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
Samsung
LTN140AT01-
G03
220 typ.
190 min.
500
8 typ. / 12 max.
45 Degrees
(L+R),
15 Degrees (H),
35 Degrees (L)
Chapter 1