Sony ILCA-77M2 - Manual (Page 183)

[260] How to Use Precautions/This product Cleaning this product
On cleaning
Cleaning the lens and flash
Wipe the lens and flash with a soft cloth to remove fingerprints, dust, etc.
Cleaning the lens
Do not use a cleaning solution containing organic solvents, such as thinner, or benzine.
When cleaning the lens surface, remove dust with a commercially available blower. In case of dust
that sticks to the surface, wipe it off with a soft cloth or tissue paper slightly moistened with lens
cleaning solution. Wipe in a spiral pattern from the center to the outside. Do not spray lens cleaning
solution directly onto the lens surface.
Cleaning the flash
Clean the flash surface before use. The heat of the flash emission may cause dirt on the flash surface to
start smoking or burning. Wipe the flash surface with a soft cloth to remove dirt or dust, etc.
Cleaning the camera body
Do not touch the parts of the product inside the lens mount, such as a lens signal contact. To clean
inside the lens mount, use a commercially available blower* to blow any dust off.
*
Do not use a spray-type blower as doing so may cause a malfunction.
Cleaning the product surface
Clean the product surface with a soft cloth slightly moistened with water, then wipe the surface with a dry
cloth. To prevent damage to the finish or casing:
Do not expose the product to chemical products such as thinner, benzine, alcohol, disposable cloths,
insect repellent, sunscreen or insecticide.
Do not touch the product with any of the above on your hand.
Do not leave the product in contact with rubber or vinyl for a long time.
Cleaning the monitor
If oil from your hand or hand cream, etc., remain on the monitor, the original coating may become
easily removable. Wipe oil or hand cream off as soon as possible.
If you wipe the monitor firmly using tissue paper, etc., the coating may be scratched.
If the monitor becomes dirty with fingerprints or dust, gently remove the dust from the surface, and
then clean the monitor using soft cloth, etc.
[261] How to Use Precautions/This product Number of recordable still images and
recordable time of movies
Number of still images