Table Of Contents - Kennmex EZPPC-70B-5B-C1G Service Manual

Contents
Copyrights .................................................................................................i
Liability Disclaimer ...................................................................................i
Contents....................................................................................................ii
1. Before You Start ...................................................................................1
2. Opening the Device..............................................................................2
3. Connect Battery Pack ..........................................................................4
4. RAM Replacement................................................................................6
5. Battery Replacement ...........................................................................7
6. LED indicator Replacement ................................................................8
7. Speaker Assembly Replacement ........................................................9
8. HDD Replacement ..............................................................................11
9. LCD Inverter Replacement ................................................................13
9.1. Disconnect Inverter Cable ......................................................................... 13
9.2. Remove the LCD Inverter .......................................................................... 14
10. Touch Panel Control Board Replacement......................................16
10.1. Disconnect Touch Panel Control Board Cable ...................................... 16
10.2. Remove the Touch Panel Control Board................................................ 17
11. Power Switch Replacement.............................................................18
12. COM Cable Replacement.................................................................19
13. Mainboard Replacement..................................................................20
14. I/O Panel Replacement ....................................................................21
15. LCD Panel Replacement..................................................................23
16. BIOS setup........................................................................................25
16.1. System Time and System Date Adjustment........................................... 26
16.2. Serial ports Configuration ....................................................................... 26
16.3. Boot Device Configuration ...................................................................... 27
16.4. Save Configuration Changes and Exit ................................................... 27
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Contents