Vtr Overall (2/2) - Sony DSR-300P Service Manual

SERVO BLOCK
FG AMP
T-REEL
FG/LEG
S-REEL FG AMP
FG/LEG
TAPE
TOP/END
LED
THERMO
DETECT
L POSITION
LED/SENSOR
REEL POSITION
S POSITION
LED/SENSOR
REEL POSITION
CASSETTE COMPARTMENT
LOCK
SE-297
4
SYSTEM
SELECT SW
FUNCTION
4 4
CAM LED/ 4
SENSOR 1-4
TAPE END DETECT
SENSOR AMP
SE-295
REEL SHIFT SW
DEW
MT-114 DETECTOR
TAPE TOP DETECT
MT-114
SENSOR AMP
CASSETTE IN
MT-114
MT-114
L CASSETTE IN
CC-68 HN-227
REC INH
RF DET
SE-298
(TO RF BLOCK RP-91)
TRKD
(TO VIDEO BLOCK DPR-99(1/2))
ATF ERROR
(TO RF BLOCK RP-91)
DSR-300/P(J,E)/V2

VTR OVERALL (2/2)

3
DRUM MOTOR
3
DRIVE
& CONTROL
PWM OSC
2 2
PG AMP
3
CAPSTAN
3
MOTOR
2 DRIVE
& CONTROL
2
PG CAP A
AMP-A
2
CAP B
PG
AMP-B
HN-227
3
REEL
3
MOTOR
MECHANISM
DRIVE
CONTROLLER
& CONTROL
(MICRO COMPUTER)
PG AMP
2
REEL
2
POSITION
MOTOR
DRIVE
2
& CONTROL
3
2
FUNCTION
2
CAM MOTOR
DRIVE
2
3
SP SERIAL DATA
(TO VIDEO BLOCK DPR-99(1/2))
SV RP SERIAL DATA
(TO RF BLOCK RP-91)
SV SERIAL DATA
(TO VIDEO BLOCK DPR-99(1/2))
SY SV SERIAL DAT
1/2 VD
ERASE ON
(TO VIDEO BLOCK RP-91)
2
EEPROM
SV-164 HN-227
VTR OVERALL (2/2)
SYSTEM CONTROL & POWER BLOCK
3
M +6.6V(+5.0V)
DRUM MOTOR
2
LITHUM
TO VIDEO BLOCK
BATTERY
IPM-66
3
M
CAPSTAN MOTOR RESET SW
MENU SW
ADVANCE SW
2
SHIFT SW
BACK TALLY SW
TC MODE 1 SW
TC MODE 2 SW
3
M
REEL MOTOR
REW SW/LED
FF SW/LED
PLAY SW/LED
STOP SW
EJECT SW
KY-405
2
M
REEL POSITION
MOTOR
4
MIC
MIC SW SV-164
CONTROL
MT-114
SE-298
2
M
FUNCTION CAM
MOTOR
SY TRKD
(TO VIDEO BLOCK DPR-99)
SY SERIAL DATA
SELF
TO VIDEO BLOCK
CHECK
DPR-99
(TO VIDEO BLOCK DPR-99(1/2))
SWD EXT DC
12-5 12-5
ALARM
(TO AUDIO BLOCK FP-98(1/2))
5
SYSTEM CA SERIAL DATA
CONTROL (TO VIDEO BLOCK DPR-99(1/2))
MICRO
COMPUTER
CAM SERIAL DATA
(TO AT-117)
4
COUNTER
/TC
/U-BIT
VA COMPOSITE SYNC
TO VIDEO BLOCK
IP CONT
DPR-99(1/2)
SW
3
2
8
5
LCD &
TIME CODE 4
CONTROL
MICRO
2 COMPUTER
4
5
LCD
+B +B
LIGHT
ON/OFF
SW DRIVER
FP-98(2/2)
POWER
SWITCH
ON OFF
PSW-56
+48V
+9V
BREAKER
+6.6V
M+6V
POWER
+5.3V DC/DC
POWER
IN
CONVERTOR
SWITCH
+5V
+3.4V
+3.1V CP-315
-5V
-10.5V
TC IN
TIME
CODE
CONTROL
TC OUT
CP-315
EEPROM
LCD
DRIVE
VIDEO LIGHT
SW-929
DC/DC LIGHT
CONV.
12V
PS-495
BATTERY
VTR OVERALL (2/2)
B-DSR300-VTROABLOCK-SM