Lenovo Ideapad Flex 4 1470 Cmos Battery Replacement Repair Guide

Difficulty

Moderate

Steps

Time Required

                          10 - 15 minutes

Sections

Lower Case
2 steps
Cmos battery
4 steps

Flags

BackLenovo IdeaPad Flex 4-1470
Full Screen
Options
History
Save to Favorites
Download PDF
Edit
Translate
Get Shareable Link
Embed This Guide
Notify Me of Changes
Stop Notifications

Introduction

What you need

Step 1

              Lower Case

Ensure your computer is completely OFF before starting this guide.
Remove the eight 6 mm screws using a Phillips #0 screwdriver.
Remove the two 11 mm screws using a Phillips #0 screwdriver.

Ensure your computer is completely OFF before starting this guide.

Remove the eight 6 mm screws using a Phillips #0 screwdriver.

Remove the two 11 mm screws using a Phillips #0 screwdriver.

1024

Step 2

Pry the back cover off by inserting the plastic opening tool at the hinges and wedging it between the Back cover and the body.
Follow along the back edge with the plastic opening tool, lifting the cover off as you go. It is normal to hear snapping/clicking sounds as the back cover is held on by clips.
Remove the cover.

Pry the back cover off by inserting the plastic opening tool at the hinges and wedging it between the Back cover and the body.

Follow along the back edge with the plastic opening tool, lifting the cover off as you go. It is normal to hear snapping/clicking sounds as the back cover is held on by clips.

Remove the cover.

Step 3

              Cmos battery

Using the JIS #0 screwdriver unscrew the three battery screws.

Using the JIS #0 screwdriver unscrew the three battery screws.

Step 4

Lift up the battery from the long, bottom edge.
Remove the battery from the laptop and place it nearby.

Lift up the battery from the long, bottom edge.

Remove the battery from the laptop and place it nearby.

Step 5

Remove the red and black annotated cable, pulling white head out of black port as indicated.

Remove the red and black annotated cable, pulling white head out of black port as indicated.

Step 6

Ply the CMOS battery off with your finger.
The battery is attached to the computer by adhesive, but should come off by pulling with fingers; plying tool should not be necessary.

Ply the CMOS battery off with your finger.

The battery is attached to the computer by adhesive, but should come off by pulling with fingers; plying tool should not be necessary.

To reassemble your device, follow these instructions in reverse order.

Cancel: I did not complete this guide.

                                                                                      2 other people completed this guide.

Author

                                      with 2 other contributors

                    Elijah Ellis

Member since: 11/08/2018

586 Reputation

                                      5 Guides authored                  



                       Badges:
                       9







                                                        +6 more badges

Team

                       UMass Dartmouth, Team S5-G2, Gulbrandsen Fall 2018                        

                                                  Member of UMass Dartmouth, Team S5-G2, Gulbrandsen Fall 2018 



                    UMASSD-GULBRANDSEN-F18S5G2                     


                                            3 Members                     


                                            5 Guides authored

Mark Webb - Mar 14, 2020

Does this procedure reset the BIOS?

Introduction#

What you need#

Team#

Introduction

What you need

Team