Board Layout

Top and Bottom View

Bluetooth Extensa 4620z Location

BOTTOM VIEW

Acer 7715z Layout

1

Lid switch connector

2

Power key switch

3

Launch key switch

4

LCD cable connector

5

Keyboard connector

6

LED board connector

7

Microphone cable connector

8 Fingerprint board connector

9 Touchpad board connector

10 Bluetooth cable connector

11 Speaker cable connector

12 Daughter board connector

13 System fan connector

DIY Battery Repair

DIY Battery Repair

You can now recondition your old batteries at home and bring them back to 100 percent of their working condition. This guide will enable you to revive All NiCd batteries regardless of brand and battery volt. It will give you the required information on how to re-energize and revive your NiCd batteries through the RVD process, charging method and charging guidelines.

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