NBLB2 Service Manual
33
CMD DATA
Description
return
9Eh
Disable Internal keyboard.
None
A2h
System shutdown
None
A3h
System enter beep mode for battery LB state in CMOS
setup
None
A4h
System enter quiet mode for battery LB state in CMOS
setup
None
A5h
Fan control by EC
None
A8h
Fan control by OS
None
ADh
Wireless LAN wakeup enable
None
AEh
Wireless LAN wakeup disable
None
B1h
System into standby
None
B2h
Resume from standby
None
B3h
LLB resume from S3(enable)
None
B4h
LLB resume from S3(disable)
None
B5h
VGA suspend enable (Removed)
Removed
B6h
VGA suspend disable (Removed)
Removed
B7h
Modem ring enable
None
B8h
Modem ring disable
None
B9h
PME enable
None
BAh
PME disable
None
BBh
In S4 status
None
BCh
Resume form S4 status
None
BDh
RTC wake up enable
None
BEh
RTC wake up disable
None
C1h
force battery pack auto learning (Support in battery
learn mode)
None
C2h
disable battery pack learning (Support in battery learn
mode)
None
C3h
SMI/SCI Trigger event enable
None
C4h
SMI/SCI Trigger event disable
None
CBh
PCMCIA suspend disable
None
CCh
PCMCIA suspend enable
None
Summary of Contents for NBLB2
Page 1: ...NBLB2 Service Manual...
Page 6: ......
Page 7: ...1 Chapter 1 System Description Specification...
Page 12: ...NBLB2 Service Manual 6 Chapter 2 Software Specification...
Page 66: ...NBLB2 Service Manual 60 Chapter 3 Hardware...
Page 69: ...NBLB2 Service Manual 63 Chapter 4 DC DC Converter...
Page 74: ...NBLB2 Service Manual 68 VOLTAGE IDENTIFICATION CODES...
Page 75: ...NBLB2 Service Manual 69...
Page 76: ...NBLB2 Service Manual 70...
Page 83: ...NBLB2 Service Manual 77 Chapter 5 Disassembly Guide...
Page 89: ...NBLB2 Service Manual 83 4 Grasp the module and pull it out...
Page 103: ...NBLB2 Service Manual 97 3 Lift off the logic upper...
Page 111: ...NBLB2 Service Manual 97 3 Lift off the logic upper...
Page 118: ...NBLB2 Service Manual Chapter 6 Testing and Troubleshooting...
Page 121: ...NBLB2 Service Manual 107 Figure 6 1 Troubleshooting flowchart 1 2...
Page 122: ...NBLB2 Service Manual Figure 6 1 Troubleshooting flowchart 2 2...
Page 129: ...NBLB2 Service Manual 115 4 Display Troubleshooting Figure 6 3 Display troubleshooting process...
Page 132: ...5 Keyboard Troubleshooting Figure 6 4 Keyboard troubleshooting process...
Page 134: ...6 External USB Devices Troubleshooting Figure 6 5 External USB device troubleshooting process...
Page 136: ...7 CRT troubleshooting Figure 6 6 CRT troubleshooting process...
Page 138: ...8 HDMI troubleshooting Figure 6 7 HDMI troubleshooting process...
Page 140: ...9 Touch Pad Troubleshooting Figure 6 8 Touch Pad troubleshooting process...
Page 142: ...10 Speaker Troubleshooting Figure 6 9 Speaker troubleshooting process...
Page 144: ...11 CD ROM DVD Troubleshooting Figure 6 10 CD ROM DVD drive troubleshooting process...
Page 146: ...12 Wireless LAN Troubleshooting Figure 6 11 Wireless LAN troubleshooting process...