FP 75 E
Components
Issue: 08/2012
25
3 .3
Sound Devices
3 .3 .1 Reverse-Scan Sound Device (analog and optional DOLBY digital / upgradeable)
Reverse-scan sound devices scan the sound track (analog and optional DOLBY
digital) on the film via red LEDs. An only analog sound device is upgradeable with
DOLBY digital.
X
NOTE
Z
The reverse scan sound head is delivered factory checked and adjusted.
Z
Optional cue sensors for reading metal foil tapes can be mounted in the reverse
scan sound device.
3 .3 .1 .1 Components
3
5
4
2
4
6
1
LED holder with optional second digital LED
Á
Sound shaft (drum)
Â
Sound pressure roller
Ã
Analog (upper) and optional digital (lower) sound optics
Ä
P. C. Board with solar cell (analog)
Å
P. C. Board with CCD-unit (digital)