80
14. Battery issue
NO.
Issue Description
Cause
Solution
1
Screen shows
charging but fail
MB has defects
Repair MB
2
Fail to fully charge
Battery problem
replace
MB problem
Repair MB
3
Fail to charge
MB has defects
Repair MB
1. Check if the connector of battery is
connected well.
2. Check the battery quality, replace
it if bad
3. Check and repair MB.
Summary of Contents for Fossil HD B1-760
Page 1: ...1 Fossil HD B1 760 TABLET SERVICE GUIDE ...
Page 9: ...4 Tablet Tour Six View ...
Page 13: ...8 Bottom View Figure 1 4 Bottom View ...
Page 14: ...9 Left View Figure 1 5 Left View Item Description 1 SD Card Slot Used for inserting SD card 1 ...
Page 16: ...11 System Block Diagram ...
Page 31: ...26 4 3 Set parameters Password 20120405 ...
Page 42: ...37 4 14 Extend File Config ExtFile User can Select extend File by Select button ...
Page 44: ...39 ...
Page 45: ...40 ...
Page 47: ...42 ...
Page 49: ...44 5 A 3 Operation complete B File assign IMEI number others like this ...
Page 56: ...51 Select Connectivity tab choose item Wifi See Figure 2 Figure 2 ...
Page 57: ...52 Choose item Tx see Figure 3 Figure 3 ...
Page 59: ...54 Figure 5 ...
Page 66: ...61 4 Remove the main board screws 4 pcs and speaker bracket screws 2 pcs ...
Page 73: ...68 2 Tear off the conductive fabrics 2 with tweezers ...
Page 78: ...73 10 All spare parts of tablet are disassembled after the above steps ...
Page 86: ...81 CHAPTER 4 Diagnostic Tool SOP Please use Acer ADS tool ...