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VBA18001-R.3719.A
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Precautions for disassembly/(re)assembly
Notes
:
①
In disassembly/(re)assembly, be sure to use conductive mat (J5033) and wrist strap (J5033-5), in order to protect electric
parts from static electricity.
②�
Before disassembling, be sure to remove batteries, AC power cord, and
battery for clock (CR1616)
.
③�
In disassembling, be sure to memorize the processing state of wires and FPC, screws to be fixed and their types, etc.
④�
The low-pass filter of the image PCB is easily damaged. Handle it very carefully.
⑤�
In the chapter of Disassembly, sometimes a large assembly unit is removed. In case such a unit is further disassembled,
refer to the exploded technical drawings.
⑥�
In Disassembly/(re)assembly chapters, the sponge and tape are not mentioned. In case parts are replaced, be sure to
attach the sponge/tape by referring to the exploded technical drawings.
⑦�
All wires are special parts (supporting UL), so be sure to use specified wires.
⑧�
is indicated in this manual when NK screw is used. Usually the same "NK" screw can be used approx. up to three
times. (NK screw = Loose-proofing screw to which the adhesive is already applied and firmly fixed when screwed in.)
1. External units and Imaging-related PCBs
Disassembly
Note : When "Separating Front and Rear bodies", "Disassembling Image PCB", and "Disassembling Bayonet", be sure to
perform "Reset of AF defocus compensation amount" by the adjustment software after reassembly.
External rubber
・
Remove the grip rubber (#B60), apron lower rubber
(#B66), and connector side rubber (#B61).
Points to notice for Lead-free solder products
・
Lead-free solder is used for this product.
・
For soldering work, the special solder and soldering iron are required.
・
Do NOT mix up lead-free solder with traditional solder.
・
Use the special soldering iron respectively for lead-free solder and lead solder.
They cannot be used in common.
NK
#B61
#B66
#B60
#65
#62
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