Servo (1/3) - Sony DSR-300P Service Manual

CC-68, HN-227 (1/3), MT-114 (1/2), SE-295, SE-297, SE-298, SV-164 (1/3)
S1
REEL SHIFT
1-6 514-6 500-77
SWITCH
S2
L CASS IN
1-5 551-5 1-5 514-5 500-69
SWITCH
S1
CASS IN
1-4 551-4 1-4 514-4 500-71
SWITCH
1-3 551-3 1-3 514-3 500-73
Q1
TAPE TOP
1-1 551-1 1-1 514-1 500-75
SENSOR
CC-68
MT-114(1/2)
Q1
TAPE END
1-13 511-13 500-9
SENSOR
PH1-PH4
1-5 511-5 500-23
1-7 511-7 500-19
1-9 511-9 500-15
1-11 511-11 500-11
FUNCTION CAM
SENSOR
1-4 511-4 500-25
1-6 511-6 500-21
1-8 511-8 500-17
1-10 511-10 500-13
SE-295
CS1
516-1 500-65
S1
CASS-COM
1-1 512-1 500-20
LOOK SWITCH
PH1
1-4 512-4 500-18
S REEL FG
SENSOR 1-5 512-5 500-16
PH2
1-9 512-9 500-12
T REEL FG
SENSOR 1-10 512-10 500-10
PH3
1-11 512-11 500-8
L POSITION
SENSOR 1-12 512-12 500-6
PH4
1-13 512-13 500-4
S POSITION
SENSOR 1-14 512-14 500-2
D1
TAPE TOP/END
1-6 512-6 500-14
SENSER LED
TH1
1-7 512-7 500-22
HN-227
SE-297 (1/3)
SE-298
S1
REC INHIBIT
2-3
SWITCH
1-4 2-5
1-3 2-6
1-2 2-7
1-1 2-8

SERVO (1/3)

1
TP503
ATF ERROR
ATF ERROR
RP-91,772-19 501-2
ATF GAIN CONT
RP-91,772-17 501-4
ATF RF CUT
RP-91,772-16 501-5
REEL SHIFT SW
500-77
L CASS IN SW
500-69
CASS IN SW
500-71
CASS COM EXIST
500-73
TAPE TOP SENSOR IC3
500-75
6
REEL
FG
4
SHAPER
IC3
8
TAPE
TOP/END
10
DETECTOR
TAPE END SENSOR
500-9
Q803-805
FUNCTION CAM SENSOR1
500-23
FUNCTION CAM SENSOR2
500-19
FUNCTION CAM SENSOR3
SENSOR
500-15
FUNCTION CAM SENSOR4
SHAPER
500-11
FUNCTION CAM LED1
500-25
FUNCTION CAM LED2
500-21
FUNCTION CAM LED3
500-17
FUNCTION CAM LED4
500-13
Q802(2/2)
H:FUNK CAM LED ON
SWITCHING
DEW DET(X)
500-65
CASS COM LOCK SW
500-20
S REEL FG LED
500-18
S REEL FG
500-16
T REEL FG LED
500-12
T REEL FG
500-10
L POSITION LED
500-8
L POSITION
500-6
S POSITION LED
500-4
S POSITION
500-2
TOP/END SENSOR LED
500-14
THERMO DET(X)
500-22
Q806,802(1/2)
SWITCHING
H:POSI LED ON
H:REEL FG LED ON
REC INHIBIT SW
505-3
MIC GND
505-5
MIC SCK
505-6
MIC SDA
505-7
MIC VDD
505-8
FP-98,2-48
502-28
FP-98,2-46 502-30
FP-98,2-47 502-29
FP-98,2-49 502-27
L:RESET
FP-98,1-10 502-5
DPR-99,2-4
12-22
SERVO (1/3)
CC-68, HN-227 (1/3), MT-114 (1/2), SE-295, SE-297, SE-298, SV-164 (1/3)
IC501
2
4
3
5
7
6
11
9
10
14
12
13
TP2 TP3
SFG TFG
1
1 S REEL FG PULSE
2 T REEL FG PULSE
IC502
2 3
2
4
14 TAPE TOP DET 3
5
7
13 TAPE END DET 6
11
9
10
14
12
13
CAM1 1
CAM2
CAM3
CAM4
H:L POSITION
S500
H:S POSITION
DIP SWITCH
L:SV EEPROM BUSY
IC801
12
LED4
14
13 A/D 7
15
10 A/D SELECT 4
11
1
LED3
5
3 A/D 8
2
9 A/D SELECT 5
4
TP501
IC505
RESET
7,8
12-22
1 TP503 PB mode
TP503
IC500(1/3)
73
49
50
56
24
TP505
25
26
27
32
2 TP2 REC/PB mode
33
28
29
30
31
4
87
71
Mini Tape : Tape Top Side
3 TP3 REC/PB mode
MECHANISM
83
MICROCOMPUTOR
84
Mini Tape : Tape Top Side
Measurement Condition
Y, R-Y, B-Y : 75% COLOR BARS
85
6
REC mode
PB mode : XH5-1A (for NTSC)
40
5
SERVO (1/3)
2
A/D SELECT 4-5
CC-68 BLOCK
2
FUNCTION CAM LED1-2
HN-227 BLOCK (1/3)
H:FUNK CAM LED ON
MT-114 BLOCK (1/2)
H:POSI LED ON
H:REEL FG LED ON
SE-295 BLOCK
L:SV EEPROM BUSY
SE-297 BLOCK
SE-298 BLOCK
SV-164(1/3)
SV-164 BLOCK (1/3)
B-DSR300-SERVOBLOCK-SM
SETUP 7.5% (for NTSC)
100% COLOR BARS (for PAL)
75% COLOR BARS
XH5-1AP (for PAL)
100% COLOR BARS
DSR-300/P(J,E)/V2