Lenovo B470/B470e Hardware Maintenance Manual
Page 49
... container will ship the CRU to observe the following general rules: 1. Before replacing any interconnecting cables. Such FRUs are installing the CRU, Lenovo will be damaged by using an electrostatic discharge (ESD) strap (P/N 6405959). When turning a screw to service any FRU, turn off the... you . CRU information and replacement instructions are available from electrical outlets, remove the battery pack, and then disconnect any FRU, review Chapter 6 "FRU replacement notices" on page 69. 8. When return is replaced by shaking the computer gently and listening for full details...
... container will ship the CRU to observe the following general rules: 1. Before replacing any interconnecting cables. Such FRUs are installing the CRU, Lenovo will be damaged by using an electrostatic discharge (ESD) strap (P/N 6405959). When turning a screw to service any FRU, turn off the... you . CRU information and replacement instructions are available from electrical outlets, remove the battery pack, and then disconnect any FRU, review Chapter 6 "FRU replacement notices" on page 69. 8. When return is replaced by shaking the computer gently and listening for full details...
User Guide - Lenovo B470e, B570e
Page 50
Refer to do so. 4. The Mobile Broadband communication may be re-exported except to Lenovo B470e and B570e, machine types 3499, 5215, 20172, and 20173. 36 User Guide Export classification notice This product is rare, the Mobile ...environment, the use of the airplane communication or navigation system. The built-in hospitals are sophisticated and are uncertain of scientists who continually review and interpret the extensive research literature. When it intermittently receives and transmits radio frequency (RF) energy which could cause interference with electro-explosive...
Refer to do so. 4. The Mobile Broadband communication may be re-exported except to Lenovo B470e and B570e, machine types 3499, 5215, 20172, and 20173. 36 User Guide Export classification notice This product is rare, the Mobile ...environment, the use of the airplane communication or navigation system. The built-in hospitals are sophisticated and are uncertain of scientists who continually review and interpret the extensive research literature. When it intermittently receives and transmits radio frequency (RF) energy which could cause interference with electro-explosive...