Diagnostics
38
Device Status Lights
Turns on when you turn on the computer and blinks when the computer is in a
power management mode.
Turns on when the computer reads or writes data.
Turns on steadily or blinks to indicate battery charge status.
Turns on when wireless networking is enabled.
Battery Status Lights
If the computer is connected to an electrical outlet, the battery light operates as
follows:
• Alternately blinking amber light and blue light — An unauthenticated or
unsupported non-Dell AC adapter is attached to your laptop.
• Alternately blinking amber light with steady blue light — Temporary battery
failure with AC adapter present.
• Constantly blinking amber light — Fatal battery failure with AC adapter
present.
• Light off — Battery in full charge mode with AC adapter present.
• Blue light on — Battery in charge mode with AC adapter present.
Diagnostics
•
Device Status Lights
•
Battery Status Lights
•
LED Error Codes
137
Summary of Contents for WORKSTATION M4600
Page 1: ...Dell Precision M4600 Owner s Manual Regulatory Model P13F Regulatory Type P13F001 ...
Page 8: ...8 ...
Page 14: ...14 ...
Page 16: ...16 ...
Page 18: ...18 ...
Page 30: ...30 ...
Page 36: ...36 ...
Page 55: ...20 Remove the palm rest 55 ...
Page 64: ...64 ...
Page 72: ...20 Remove the DC in jack 72 ...
Page 74: ...74 ...
Page 78: ...17 Remove the screws securing the display assembly in place 18 Remove the display assembly 78 ...
Page 80: ...80 ...
Page 84: ...29 Disconnect the DC in cable 30 Remove the system board 84 ...
Page 86: ...86 ...
Page 90: ...90 ...
Page 104: ...104 ...
Page 110: ...110 ...
Page 113: ...cover and remove the LVDS cable 113 ...
Page 115: ...15 Pry up the camera cable from the display cover and remove the camera cable 115 ...
Page 122: ...Environmental Airborne contaminant level G1 or lower as defined by ANSI ISA S71 04 1985 122 ...
Page 136: ...136 ...
Page 140: ...140 ...
Page 142: ......