HTC SkyWriter Service Manual page 45

Doc. Title
Charge current
40mA< Ib< 55mA
0.4A< Ib< 0.5A
0.8A< Ib< 1.0A
Ib is the charge current pass through the charger (PAU3). Vb is the main battery voltage.
Current value
0.01~0.04A
0.06~0.12A
0.08~0.15A
0.8A~1.0A
HTC confidential
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宏達國際電子股份有限公司
HTC Corporation
SkyWriter Service Manual
Conditions
Pre-charge current set at V
USB host is detected and configured.
When charger is under software control, and AC adapter is plugged in.
Type of Mode
Sleep mode (Press power on key)
Flight mode (Flight mode on, LCM, Keypad light on)
Wake up mode (Phone on, LCM, Keypad light on)
Charging mode (Main battery capacity< 40%)
PAGE NO. 45
Doc. No.
Issued Date
Revised Date
Page
7. Turn on power supply and current
meter
.
8. Measure device current at awake
mode(LCM back light on and keypad
backlight on) ,Flight mode and sleep
mode.
< (3.0+0.2V)
b
DOC-00045404 REV.
2008/08/18
A01
2008/08/15
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