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QW-5117
DISASSEMBLY AND REASSEMBLY: MODULE QW-5117
65
HANDLING INSTRUCTIONS TO FIT THE SPACER
6-15
In order to increase the sensitivity of signal reception, this model is fitted with a doughnut-shaped
pacer at each of four screws assembling the back cover and the center piece. Be sure to align the
spacers correctly when/after repairing.
Furthermore, set the back cover in position gently so as not to misalign the spacer.
Note: Replace the spacer with a new one if it is found unclean or deformed5
REMOVING THE MODULE
6-55
When removing the back cover, do not misplace the spring/coil.
On removing of the module from the case, please insert the precision screw driver between the
module and the case pointed by arrows.
REASSEMBLY OF LED
6-55
Cut the LED as indicated in the illustration below.
1)
Assemble the LED with its lead folded inside the holder.
2)
Attach the TAPE/ADHESIVE on the upper surface of the LED.
3
)
SPRING/COIL 1253-2
SPRING/COIL 5054-2
SPRING/COIL 1510-1
SPRING/COIL 5054-1
SPRING/COIL 5054-3
OK
NG
LED
CUT
2.55 mm
Light-emitting surface
6H
12H
Holder 5054
Configuration diagram
LED
Tape/adhesive
Holder 5054
