Chapter 1
27
NOTE:
DC-AC inverter is used to generate very high AC voltage, then support to LCD CCFT backlight user,
and is also responsible for the control of LCD brightness. Avoid touching the DC-AC inverter area while
the system unit is turned on.
.
Normal charge (charge while system
is not operative)
3.75A+/-0.375A
Background charge (charge even
system is still operative)
0.8A
Protection
Charger protection
Over Current Protection
DC/DC converter protection
OCP (Over Current Protection,
6A)
OVP (Over Voltage Protection,
5.2~5.5V)
UVP (Under Voltage Protection,
3~4V)
OCP (Over Current Protection, 6A)
OVP (Over Voltage Protection, 3.43~3.63V)
UVP (Under Voltage Protection, 1.98~2.64V)
DC-AC LCD Inverter
Item
Specification
Vendor & model name
Ambit
Input voltage (V)
8 ~ 21V
Input current (mA)
1A (max.)
Output voltage
(Vrms, no load)
1600Vrms
Output voltage
frequency (kHz)
40 ~ 70KHz
Output Current/Lamp
5.5 mA ~ 6.0mA
LCD
Item
Specification
Vendor & model name
15” AU
B150XG01
Mechanical Specifications
LCD display area (diagonal, inch)
15
Display technology
TFT
Resolution
XGA (1024x768)
Support colors
262K
Optical Specification
Brightness control
Keyboard hotkey
Contrast control
None
Electrical Specification
Supply voltage for LCD display (V)
3.3 (typ.)
Supply voltage for LCD backlight (Vrms)
700 (typ.)
DC-DC/Charger Converter
Item
Specification
Содержание Aspire 1606
Страница 6: ...VI ...
Страница 9: ...IX Table of Contents Appendix C Online Support Information 124 ...
Страница 21: ...12 Aspire 1606 7 Num Lock Fn F11 Lights when Numeric Lock is activated Icon Function Description ...
Страница 27: ...18 Aspire 1606 3 P1 User programmable 4 P2 User programmable 5 P3 User programmable Icon Function Description ...
Страница 42: ...Chapter 1 33 ...
Страница 88: ...79 Aspire 1606 16 Detach the I O port bracket from the main board ...
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Страница 116: ...107 Aspire 1606 Exploded Diagram ...
Страница 125: ...Chapter 6 116 NS SCREW SCREW TAP FLT M1 7 3 L3 B ZN Picture No Partname Descripton ...
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