Fp-104 - Sony DSR-400 Service Manual

DVP-32(3/3)
SERVO
CN400
HE GND
12
HE VCC
11
FG1
17
FG2
16
FG1 FG2 U
14,13
W
M
10,9
V
8,7
HU+
6
HU-
5
HV+
4
HALL
HV-
ELEMENT
3
HW+
2
CAPSTAN
HW-
1
MOTOR
IC101
CFG_DUTY 28
TRF
MD-76
Q2
TAPE TOP SENSOR
D1
Q1
TAPE END SENSOR
CN1 CN201
T REEL FG IC4 TAPE TOP
21 21
CN2 CN200
TAPE LED(K)
12 12
TAPE END
1 1
S REEL FG IC5 CN1 CN201
TREEL FG
14 14
SREEL FG
13 13
CN4300
LM+
1
M
CAM MOTOR LM-
2
IC4501
CN500
W 18
DRUM
1,2
V 23
M
MOTOR 3,4
U 2
5,6
SENSOR_VCC
9
PG FG
FG
10
PG
11
CN501
CM_UNLOAD 11
LOADING
1
M CM_LOAD 16
MOTOR 2
MD-76
REEL
MOTOR
CN2 CN200
W-
16 16
HALL
W+
ELEMENT
17 17
V-
18 18
V+
19 19
U-
20 20
U+
21 21
CN1 CN201
REEL_V
1,2 1,2
REEL_U
M
3,4 3,4
REEL_W
5,6 5,6
FG2 FG1
CN1 CN201
FG1
9 9
FG2
12 12

FP-104

REC PROOF CN1 CN201
REC PROOF
JL2 15 15
CHIME 4(VDD)
JL3 16 16 2/3 Q3003,3004
CHIME 3(SDA)
JL4 17 17 2/3 IC3004,3008
MIC SENSOR
CHIME 2(SCK)
(CASSETTE MEMORY)
JL5 18 18
2/3 IC3008
CN2 CN200
S3 CC DOWN
CC DOWN 2 2
S2 C IN
C IN 3 3
MODE A
4 4
MODE B
5 5
IC3 IC1 MODE C
2 5 7 6 6
S ELETEN SENSOR AMP MODE D
7 7
IC2 IC1 S ELETEN
2 2 1 8 8
T ELETEN SENSOR AMP T ELETEN
9 9
S1 L CASSETTE
L/S CAS 14 14
DEW
15 15
CL45
DEW SENSOR
FP-248
DSR-400/V2(J, E)
FP-104, FP-248, MD-76
IC4400
22 10
23 11
5 14 CAP_FWD
9 15 CAP_ON
7 24 CAP_FG
CAPSTAN
16
MOTOR
17
DRIVE
18
19
20
IC4300
21 UNREG_12V
CAP/REEL LPF
IC4100 FG AMP,CAM MOTOR DRIVE
2 3
Q4100
CAP_Vs 46 6 7 6
SW
Q4101
IC4400_VCC2
SW 44 12
DC_DC
Q4102
CONV
REEL_Vs
SW 39 30 9 8
Q4103
DRUM_Vs
SW 40 25
13
14
16
17
22
19 23
20
2 24
29 25
IC4500
22 16 IC4500 16
21 52 DRUM_ON
20 53 DRUM_START
4 YU1 25 59 DRUM_FG
21 YU2 26 4 DRUM_PG
DRUM/ DRUM/
6 YU3 27 7 DRUM_PWM
LOADING LOADING
8 LU1 30 37 CMLIMIT_EVR
MOTOR MOTOR
DRIVE 12 LU2 31 Pre_DRIVE
1 YL1 22 42 CM+
24 YL2 23 41 XREEL_HALL_ON(CM-)
19 YL3 24 40 LM_LIM_DET
17 LL1 32 39 LM_LIM_ON
13 LL2 33 1 IC504
3 YCS 13 63
15 LM_RF 34 64 7
DA
REEL_Vs
IC4200
15
WHE- 13 6
REEL
WHE+ 12 26
MOTOR
VHE- 11 DRIVE
VHE+ 10
UHE+ 9
UHE- 8
22
21
23
IC4202
3 1
REEL FG
2
AMP
DVP-32 (3/3) DVP-32 (3/3)
FP-104, FP-248, MD-76
IC501
46 IC502
MECHA_CON
45 75 VSP_SO 3
MICRO EEP ROM
115 COMPUTER 76 VSP_SI 4 (MECHA)
74 XVSP_SCK 2
88 XCS_EEP 1
89 RST 6
90 RDY/BSY 7
CAP_PWM 69
REEL_PWM 70
TAPE_TOP 53
TAPE_END 54
TREEL_FG 114
SREEL_FG 113
LOAD 49
UNLOAD 50
TAPE LED ON 55
47
63
117
116
68
104
105
52
51
17 VSP_SO 75
16 XVSP_SCK 74
15 DA_LD 19
REEL_ON 62
REEL_FWD 59
REEL M FG 119
REC_PROOF_SW 44
CC_DOWN 22
C_IN 93
MODE SW A 39
MODE SW B 40
MODE SW C 41
MODE SW D 42 1
S ELTN ERR 98 X501
T ELTN ERR 99 2 20MHz
L_CASSETTE 97
DEW_AD 96
3-23 3-23
Servo
DVP-32 (3/3)
Cassette sensors
FP-104
Dew sensor
FP-248
VTR mechanism sensors
MD-76