Lenovo 1051
53
1090 Main board
For access, remove the following FRU:
• “1010 Rear cover” on page 28
and
Detach the following FPCs from the main board:
• Battery FPC (see Step 1 on page 31 in “1020 Right speaker”)
• LCD FPC (see Step 2 on page 41 and Step 4 on page 42 in “1050 LCD FPC”)
• Main FPC (see Step 3 on page 45 in “1060 Main FPC”)
• HDMI FPC (see Step 3 on page 48 in “1070 HDMI FPC”
1.
Unlock the connector of the TP FPC on the main board using a guitar pick as
shown in the figure below.
Figure 9-1. Unlocking the connector of the TP FPC
Important notices for handling PCB:
When handling PCB, bear the following in mind:
• Be careful not to drop the PCB onto a bench top that has a hard surface,
such as surface made of metal, wood, or composite materials.
• Avoid rough handling of any kind.
• Make sure not to drop or stack the PCB in the whole process.
• Make sure to put the PCB only on surface covered with such materials as
an ESD mat or conductive corrugated plate.
Содержание YOGA 2
Страница 1: ...YOGA TABLET 2 Hardware Maintenance Manual YOGA Tablet 2 1051F ...
Страница 37: ...Lenovo 1051 33 5 Remove the right speaker Figure 2 5 The removed right speaker ...
Страница 44: ...Lenovo 1051 Hardware Maintenance Manual 40 Figure 4 8 The removed sub board ...
Страница 50: ...Lenovo 1051 Hardware Maintenance Manual 46 Figure 6 5 The removed main FPC ...
Страница 53: ...Lenovo 1051 49 Figure 7 5 The removed HDMI FPC ...
Страница 56: ...Lenovo 1051 Hardware Maintenance Manual 52 Figure 8 5 The removed hall sensor FPC ...
Страница 63: ...Lenovo 1051 59 Figure 9 12 The removed main board and front camera ...
Страница 74: ...Lenovo 1051 Hardware Maintenance Manual 70 2 Remove the WIFI2 antenna Figure 14 2 The removed WIFI2 antenna ...
Страница 83: ...Lenovo 1051 79 2 Remove the power key Figure 17 2 The removed power key ...
Страница 84: ...Lenovo 1051 Hardware Maintenance Manual 80 Front view Front camera Left speaker Right speaker Locations ...
Страница 87: ...Lenovo 1051 83 ...