Display Assembly - Lenovo Moto Z4 Service And Repair Manual

Lenovo Moto Z4
Level 2 – Service and Repair Manual

Display Assembly

Description
Stingray FRU TP LCM ASSY
Stingray RearCVR FLSHGRY Etching NA
Stingray RearCVR FLSHGRY Etching VZW
Stingray RearCVR WHT Etching VZW
Stingray FRU RearCVR FLSHGRY
Stingray FRU RearCVR WHITE
DICUT,PSA,PSA,DIECUT_FOLES_TP_PSA
1. U se cotton swabs and ISP Alcohol to
4 2 7 B
clean the Display bonding ledge on the
Rear Housing. The Display bonding ledge
is highlighted in the photo.
/ / CAUTION //
1 6 2 3 B
Display bonding ledge cleaning is critical to the
phone's water resistance. You must thoroughly
clean the surface with ISP Alcohol and allow it
to dry completely before applying 3M AP-111
Adhesion Promoter.
2. W ait for the ISP Alcohol to dry
4 2 8 B
completely.
/ / CAUTION //
1 6 2 4 B
D o not use the same cotton swabs to clean
1 5 4 7 B
with ISP Alcohol and apply 3M AP-111
Adhesion Promoter. The Display will not
properly adhere to the Rear Housing if the
cotton swabs are reused. The cotton swabs
may be used for 2 applications of the same
chemical, but then must be discarded.
3. Repeat steps 1-2 one time.
4. U se clean cotton swabs to apply 3M AP-
4 3 0 B
111 Adhesion Promoter to the Display
bonding ledge.
5. Wait for the 3M AP-111 Adhesion
Promoter to dry.
PAGE 165
Reference #
1
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19
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