JHT01 Service Manual
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4. Thermal
management
Please refer to Keyboard BIOS specification.
5.
Power Management for ACPI mode
5.1 Introduction
The notebook supports ACPI. The system will dynamically switch to ACPI mode
for configuration and power management when an ACPI OS is loaded.
When ACPI is not loaded and enabled, the power management function will be
disabled.
5.2 System
Time-outs
If the system is running in ACPI mode, system Time-outs is handled by the
operating system. BIOS time-outs are disabled. System time-outs are set using
the control panel power applet.
5.3
System Power Management
The overall system can be in one of the system power states as described below:
ACPI mode
Power Management
Mech. Off (G3)
All devices in the system are turned off completely.
Soft Off (G2/S5)
OS initiated shutdown. All devices in the system are
turned off completely.
Working (G0/S0)
Individual devices such as the CPU and hard disk
may be power managed in this state.
S3 Sleeping State
CPU set power down
VGA Suspend
New Card Suspend
Audio Suspend
Hard Disk Power Down
ODD Power Down
Super I/O Power Down
S4 Sleeping State
System Saves all system states and data onto disk
prior to power off the whole system.
5.4
Device Power Management
Under ACPI mode, the device specific power management supported by this
notebook includes the CPU throttling, monitor power management and the hard
disk.
5.4.1 CPU power management
•
ACPI mode
Содержание JHT01
Страница 1: ...Service Manual JHT01...
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Страница 3: ...Chapter 1 System Description Specification...
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Страница 13: ...Chapter 2 Software Specification...
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Страница 61: ...Chapter 3 Hardware...
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Страница 63: ...Contents Chapter 3 Hardware 1 Top View 3 1 2 Bottom View 3 2...
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Страница 67: ...Chapter 4 DC DC Converter...
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Страница 89: ...Chapter 5 Disassembly Guide...
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Страница 98: ...JHT01 Service Manual 5 6 4 Grasp the module and pull it out...
Страница 100: ...JHT01 Service Manual 5 8 4 Remove two screws from the bracket plate and then remove the bracket plate...
Страница 106: ...JHT01 Service Manual 5 14 3 Disconnect two screws and remove from the Modem card 4 Remove the Modem card...
Страница 113: ...JHT01 Service Manual 5 21 3 Remove the LCD module...
Страница 117: ...JHT01 Service Manual 5 25 7 Detach the LVDS cable from the back of the LCD panel...
Страница 120: ...JHT01 Service Manual 5 28 3 Lift off the logic upper...
Страница 125: ...Chapter 6 Testing and Troubleshooting...
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