User manual SONY VAIO VGN-FW590GAB

[. . . ] 3 Strategy for replacing a hard disk drive . 4 Strategy for replacing FRUs for CTO, CMV, and GAV 4 Product definition . 4 FRU identification for CTO, CMV, and GAV products 5 Important information about replacing RoHS compliant FRUs . 8 Safety notices: multilingual translations . [. . . ] Green: Data is being read from or written to the hard disk drive, the diskette drive, or the drive in the Ultrabay Enhanced device. When this indicator is on, do not put the computer into standby mode or turn off the computer. Note: Do not move the system while the green drive-in-use light is on. Sudden physical shock could cause drive errors. 6 Power-on Green: The computer is on and ready to use. This indicator stays lit whenever the computer is on and is not in standby mode. 2 Bluetooth wireless status R 3 Num lock 5 Caps lock 5 Drive in use (continued) ThinkPad R50e, R51e and R52 Series 55 Product overview Indicator 7 Battery status Meaning Green: The battery is in use and has enough power. The ac adapter has charged the battery completely. Blinking green: The battery is being charged, but still has enough power to operate. (At regular intervals, the indicator light turns off briefly. ) Orange: The battery is being charged, but the battery power is still low. Blinking orange: The battery needs to be charged. When the indicator starts blinking orange, the computer beeps three times. If the problem does not recur, return the DIMM to its place, remove the other one, and run the test again. If the test does not detect the error, run Diagnostics --> Memory Test--Full. Turn on the computer and check the air turbulence at the louver near the PC Card slot. Run Diagnostics --> ThinkPad Devices --> Fan. If the TrackPoint does not work, check the configuration as specified in the ThinkPad Configuration program. If the TrackPoint is disabled, select Automatic (or Enable) to enable it. After you use the TrackPoint, the pointer may drift on the screen for a short time. This drift can occur when a slight, steady pressure is applied to the TrackPoint pointer. If the pointer stops after a short time, no service action is necessary. If enabling the TrackPoint does not correct the problem, continue with the following: v Interactive Tests --> Mouse Touch Pad If the Touch Pad does not work, check the configuration as specified in the ThinkPad Configuration program. If the Touch Pad is disabled, select Automatic to enable it. [. . . ] Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described in this document. [. . . ]