Sony MVC-FD91

MVC-FD91
4-41 4-42 4-43 4-44
For schematic diagram
• Refer to page 4-17 for printed wiring board.
HI CONTROL, RELEASE SWITCH
FC-67 (7/7), RL-52
RL-52 BOARD
CN103 A-2
D103 A-1
D104 A-1
R121 A-1
R122 A-2
R123 A-2
R124 A-2
S101 A-2
For printed wiring boards
• This board is six-layer print board. However, the pat-
terns of layers two to six have not been included in the
diagram.
• Chip parts
Diode
There are few cases that the part printed on this
diagram isn’t mounted in this model.
3
21
RL-52 (RELEASE SWITCH) PRINTED WIRING BOARD
— Ref. No. RL-52 Board; 2,000 Series —
FC-67 BOARD (7/7)
CAMERA REC/PB
@£ IC702 $º
@¢ IC702 %£
3.8Vp-p
20MHz
32.768kHz
3.4Vp-p
CS UNIT (Included VAP UNIT)
(STEADY SHOT DRIVE)
RL-52
(RELEASE SWITCH)
VF-131
LCD DRIVE,
TIMING GENERATOR,
BACK LIGHT DRIVE
FLASH UNIT
MA-348
(MIC AMP, ALC)
CD-207
(CCD IMAGER)
SE-78
YAW,
PITCH SENSOR
VP-49
STEADY SHOT
CONTROL,
ACTIVE PRISM
ACTUATOR DRIVE