Siemens S45 Service Manual page 27

STEP4:
Step 1
Display Cushion
Step 2
Keypad
First, place the Display cushion on the uppercase and followed by the keypad. Next place the
keypad PCB on top of the keypad
STEP 5:
Photo 2.21 Dust cleaning
Using an air gun or similar equipment to clean the dust residue (PHOTO 2.21) and place the RF
board onto the cleaned uppercase as shown (PHOTO 2.22)
Photo 2.20 Keypad and Display cushion assembly
Step 3
Keypad PCB
Photo 2.22 RF board placement