Sony DCR-TRV30 Operating Instructions Manual page 147

Enlarging still images recorded on "Memory Stick"s
– Memory PB ZOOM
In the PB ZOOM mode
The digital effect function does not work.
The PB ZOOM function is cancelled when the following buttons are pressed:
– MENU
– MEMORY PLAY
– MEMORY INDEX
– MEMORY +/–
Moving pictures recorded on "Memory Stick"s
The PB ZOOM function does not work on moving pictures recorded on "Memory
Stick"s.
Pictures processed by MEMORY MIX function in MEMORY mode
The PB ZOOM function does not work on pictures processed by MEMORY MIX
function in MEMORY mode.
To record an image processed by PB ZOOM on "Memory Stick"s
Press the PHOTO button to record the image processed by PB ZOOM. (The image size
becomes 640 480)
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