Sony DCR-TRV16 Operating Instructions Manual page 68

Enlarging images recorded on a tape - Tape PB ZOOM
Pictures in the PB ZOOM
Pictures in the PB ZOOM mode are not output through the _ DV IN/OUT jack and the
tf (USBI jack.
The PB ZOOM function is automatically canceled when you execute the following
functions:
Set the POWER switch to OFF (CI {G)
Stop playback
Display the menu settings
Insert a "Memory Stick" (except DCR-TRVI6)
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