6-37
FVS-1000 MMP1
(3) Azimuth of Slit Lens Adjustment
Measuring instruments: Oscilloscope
Tool:
Dolby Cat. No. 69P
Adjustment
1.
Install the Dolby Cat. No. 69P. (Refer to Section 2-4.)
2.
Set the oscilloscope to the X/Y mode, and play the
film.
3.
Loosen the set screw, and turn the laser slit lens so that
the oscilloscope screen becomes as shown in Fig. 3.
Setscrew
Laser slit lens
NG
NG
OK
Fig. 3
6-10. BKFV-500 Adjustment
(4) Focus Adjustment
Measuring instruments: Spectrum analyzer
Tool:
Dolby Cat. No. 69P
Adjustment
1.
Install the Dolby Cat. No. 69P. (Refer to Section 2-4.)
2.
Connect the spectrum analyzer to the audio output of
FVS-T1000.
3.
Perform the menu operation to set the DELAY to OFF.
Menu operation: AUDIO
→
MAINTENANCE
→
DELAY OFF
4.
Play the film, and loosen the lens adjust ring and turn
the lens adjust ring to adjust the focus of the slit lens
so that the display of the spectrum analyzer becomes
linear of
_
6 dB/OCT.
5.
If no problems are detected in the check after adjust-
ment, apply lock compound between lens adjust ring
(B) and lens adjust ring.
After adjusting, turn OFF all switches S1 of the PRE-46
board.
Lens adjust ring(B)
Lens adjust ring
Lock compound
_
6 dB/OCT
Содержание BKFV-100/1
Страница 4: ......
Страница 10: ......
Страница 68: ......
Страница 72: ...2 4 FVS 1000 MMP1 1 1 1 1 1 7 6 8 9 1 1 5 4 2 3 Rear side 2 3 Location of Main Parts FVS T1000 Rear panel ...
Страница 78: ...2 10 FVS 1000 MMP1 4 5 6 8 8 9 7 3 2 1 Front side 2 3 4 Location of Sensors 2 3 Location of Main Parts ...
Страница 130: ......
Страница 194: ......
Страница 202: ......
Страница 248: ...7 4 FVS 1000 MMP1 O A 8321 649 E FILTER ASSY BOX S 1 758 295 11 IR UV CUT FILTER S 1 517 872 11 LAMP WITH PLASTIC CASE ...
Страница 250: ......
Страница 256: ......
Страница 258: ...Printed in Japan Sony Corporation 2001 12 08 B P Company 1999 FVS T1000 UC FVS P1000 SY E 3 202 167 04 ...