When installing: You need four new battery tapes (product part number: 01AY273) to stick the new built-in
battery to the back cover assembly. You can purchase the battery tapes as a separate FRU at:
support.lenovo.com/partslookup
1040 LCD and touch controller card cable
Before you replace the LCD and touch controller card cable, do the following:
1. Disable the built-in battery. See "Disabling the built-in battery" on page 54.
2. Remove the Nano-SIM-card and microSD card tray, nano-SIM-card, and microSD card. See "Removing
the Nano-SIM-card and microSD card tray, nano-SIM-card, and microSD card" on page 54.
3. Remove the following FRUs:
• "1010 Back cover assembly and LCD module" on page 55
• "1020 Speaker assembly" on page 61
• "1030 Built-in battery" on page 63
Removal steps of the LCD and touch controller card cable
Note: Do not close the connector flips before connecting the cable. When connecting the cable, ensure that
the connector is attached firmly.
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X1 Tablet Gen 3 Hardware Maintenance Manual
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