Acer TRAVELMATE TravelMate 2350, Service Manual

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26 Chapter 1
Vendor & model name Toppoly
TD141TGCD2 AU
B141XG10 CMO N141XB-L01
N141XB-L01
Mechanical Specifications
LCD display area
(diagonal, inch) 14.1” 14.1” 14.1””
Display technology TFT TFT TFT
Resolution XGA (1024* 768) XGA (1024* 768) XGA (1024* 768)
Supports colors 262K 262K 262K
Dot Pitch 0.093 x 0.279 mm 0.279mm N/A
Optical Specification
Contrast ratio 300:1 300:1 450:1
Response time (msec) N/A 25ms 35ms
Limuinance, white, 5P
(cd/m
2
)
150 185 160
Viewing Angle
L/R:40
o
/40
o
, U/D:15
o
/35
o
L/R:45
o
/45
o
, U/D:15
o
/35
o
L/R:45
o
/45
o
, U/D:15
o
/35
o
15.0”
Vendor & model name AU
B150XG02 V2 HW:2 Samsung
LTN150XB-L03-C00
Mechanical Specifications
LCD display area
(diagonal, inch) 15” 15”
Display technology TFT TFT
Resolution 1024 x 768 1024 x 768
Supports colors 262K 262K
Dot Pitch 0.297mm 0.297mm
Optical Specification
Contrast ratio 300:1 450 : 1
Response time (msec) 25ms 16ms
Limuinance, white, 5P
(cd/m
2
)
200
270
Viewing Angle
L/R:40
o
/40
o
, U/D:10
o
/33
o
H/V: 120
o
/ 120
o
AC Adapter
Item Specification
Vendor & model name LITEON 65W, 3 PIN, PA-1650-02CR
Input Requirements
Input Voltage(Maximum) 137 (low range)
265 (high range)
Nominal frequency (Hz) 47 - 63
Output Ratings (CV mode)
Noise + Ripple 380mvp-pmax (20MHz bandwidth) for resistor load as output voltage is 18.5V
Output Ratings (CC mode)
DC output voltage 18.0 ~ 19.2
Constant output 3.3A
Dynamic Output Characteristics
Start-up time 3 sec. (@115 Vac and 230Vac full load)
LCD : 14.0” /15.0”
Item Specification