Reassembly; Cover Front Assy & Main Pba - Sony Xperia Ion LT28i Working Instructions

5

Reassembly

The reassembly is done in the following order:
1. Cover Front Assy (a) & Main PBA (b)
2. FPC Bottom Flex Assy
3. Sheet LCM FPC (a) & Sheet Touch ZIF (b) & Carrier
Holder Bottom (c)
4. FPC Top Flex Assy (a) & Sheet RCV Flex ZIF (b)
5. Camera
6. Carrier NFC Assy
7. Audio Jack
8. Key Volume (a) & Frame Rear Assy (b) & Key Camera
(c) & Key On/Off (d)
9. Cover Rear Sub Assy
10. Label Core Unit (a) & Cover Rear Bottom (b)
11. SIM Tray (a) & Cover Rear Top (b)
5.1 Cover Front Assy & Main
PBA
Prepare the Cover Front Assy and the Main PBA.
Place the Main PBA on its proper position and gently pull
outwards the Cable RF as shown to make it keep away from
the Cover Front Assy.
Securely place the corner of the Main PBA onto the pins of
the PBA Sub Antenna Assy as shown in picture.
1261-4718 Rev 6

Sony Mobile Communications AB – Company Internal
Working Instructions (mech)
88(108)