Sony DCR-TRV40 Operating Instructions Manual page 170

Deleting images - DELETE
You can delete all unprotected images in a "Memory Stick."
Before operation
Insert a "Memory Stick" into yon] camcorder.
(1) Set the POWER
switch to MEMORY/NETWORK (DCR TRV50 only). Make
sure that the LOCK switch is set to tile left (unlock) position.
(2) Press MENU, then turn tile SEL/PUSH EXEC dial to select DELETE ALL in
D, then press tile dial (p. 204).
(3) Turn the SEL/PUSH EXEC dial to select OK, then press tile dial. OK changes
to EXECUTE.
(4) Turn the SEL/PUSH EXEC dial to select EXECUTE, then press the dial.
DELETING flashes on tile screen. When all unprotected images are deleted,
COMPLETE is displayed.
MENU
3
4
To cancel deleting all the images in the "Memory Stick"
Select RETURN in step 3 or 4.
While DELETING appears
Do )lot turn tile POWER switch or press any buttons.
170