Hardware Maintanence Manual
Page 7
... testers. • Never assume that has exposed electrical circuits, observe the following rules when working with live electrical currents. Important: Use only approved tools and test equipments. If you cannot unplug it, ask the customer to power-off the wall box that supplies power to the machine, and to lock the...
... testers. • Never assume that has exposed electrical circuits, observe the following rules when working with live electrical currents. Important: Use only approved tools and test equipments. If you cannot unplug it, ask the customer to power-off the wall box that supplies power to the machine, and to lock the...
Hardware Maintanence Manual
Page 23
... entire page on page 21 Before you go to the checkout, make sure that an FRU is defective, clear the error logs and run the test again. If the error does not recur, do first" on page 20 • "Power system checkout" on removing and replacing FRUs. • When you replace...
... entire page on page 21 Before you go to the checkout, make sure that an FRU is defective, clear the error logs and run the test again. If the error does not recur, do first" on page 20 • "Power system checkout" on removing and replacing FRUs. • When you replace...
Hardware Maintanence Manual
Page 30
Lenovo IdeaPad S400 Hardware Maintenance Manual Lenovo IdeaPad S400 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 26 • "Status indicators" on page 28 • "FRU tests" on page 31 • "FRU replacement notices" on... this as follows: Click Start, right-click Computer; Specifications Feature Description Processor See the system properties of the Lenovo IdeaPad S400: Table 1. Core Chipset Graphic Chipset Display Standard memory CMOS RAM Hard disk drive Optical drive SSD Intel Panther...
Lenovo IdeaPad S400 Hardware Maintenance Manual Lenovo IdeaPad S400 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 26 • "Status indicators" on page 28 • "FRU tests" on page 31 • "FRU replacement notices" on... this as follows: Click Start, right-click Computer; Specifications Feature Description Processor See the system properties of the Lenovo IdeaPad S400: Table 1. Core Chipset Graphic Chipset Display Standard memory CMOS RAM Hard disk drive Optical drive SSD Intel Panther...