DCR-TRV320/TRV320E/TRV320P/TRV420E/TRV520/TRV520E/TRV520P/TRV525
TRV620E/TRV720/TRV720E
4-39
4-40
FP-38, FP-220, FP-221, FP-249, FP-355, FP-356 (MECHA DECK), VC-235 (SERVO) SCHEMATIC DIAGRAM
• See page 4-11 for VC-235 printed wiring board.
• See page 4-121 for waveforms.
MECHA DECK
/
SERVO
FP-38, FP-220, FP-221, FP-249, FP-355, FP-356 VC-235 (13/16)
0
1.3
1.3
0
4.9
8.2
*
*
1.2
1.2
1.1
1.1
*
*
2.7
0
0.5
R0/P0/C2.6
0
R3.3/P3.3/C1.8
0.3
0.3
2.8
2.7
R3.2/P3.2/C1.7
2.1
2.8
1.3
1.3
1.3
1.3
1.7
0.9
0.1
2.8
0.4
0.4
0.5
R1.1/P1.1/C0.6
R1.1/P1.1/C0.6
0.1
0.3
R1.7/P1.7/C0.9
R1.7/P1.7/C0.9
R1.7/P1.7/C0.9
R1.7/P1.7/C0.9
R1.7/P1.7/C0.9
R1.7/P1.7/C0.9
R1.7/P1.7/C0.9
0
0
0.1
0.5
0
0.5
0
2.8
4.2
0
R0/P0/C2.6
R1.1/P1.1/C0
NO MARK:REC/PB MODE
R:REC MODE
P:Digital8 PB MODE
C:Hi8/Std8 PB MODE
*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.
36
37
38
39
1.4
:NTSC MODEL
:PAL MODEL
:NTSC MODEL
:PAL MODEL
:NTSC MODEL
:PAL MODEL
NTSC MODEL:DCR-TRV320/TRV320P/TRV520/TRV520P/TRV525/TRV720
PAL MODEL:DCR-TRV320E/TRV420E/TRV520E/TRV620E/TRV720E
C4430
2.2u
R4429
1
R4428
1
C4431
0.1u
C4428
0.047u
C4425
0.022u
R4425
3300
R4426
100k
C4424
0.1u
R4411
82
C4433
0.001u
C4434
0.001u
R4436
4700
R4432
47k
R4424
15k
R4430
470k
C4429
0.047u
R4434
10k
R4427
0
R4423
0
R4435
10k
R4406
100k
R4405
100k
R4404
100k
R4403
1
00k
R4402
330k
R4401
47k
C4423
XX
UNLOAD
LM_LIM_ON
LOAD
LM_LIM_DET
DRUM_PWM
CAP_PWM
DRUM_ON
CAP_FWD
CAP_ON
470
R4407
270
R4414
Q4401
2SC4738F-Y/GR(TPL3)
4700
R4416
C4410
0.1u
C4402
0.1u
D_2.8V
VTR_UNREG
REG_GND
MT_5V
DRUM_VS
CAP_VS
CAP_ERROR
DRUM_ERROR
DEW_AD
TREEL_AFG
SREEL_AFG
TAPE_TOP
TAPE_END
MODE_SW_C
MODE_SW_B
MODE_SW_A
DRUM_START
TREEL_FG
SREEL_FG
C4432
0.01u
XX
R4420
0.1u
C4403
1u
C4420
0.1u
C4404
1
R4408
XX
R4421
470p
C4415
0.1u
C4411
XX
R4419
470p
C4418
XX
R4422
XX
R4415
0.1u
C4412
0.047u
C4407
0.1u
C4413
0.022u
C4405
220p
C4414
1
R4409
0.1u
C4409
0.1u
C4416
0.022u
C4406
0.1u
C4401
1
R4410
15k
R4431
RN1104F(TPL3)
Q4402
DRUM_8PB
10k
R4417
0.01u
C4426
IC4401
CXA8096R-TBM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
XX
C4422
0
R4413
XX
R4412
8P
CN4401
1
2
3
4
5
6
7
8
15P
CN4404
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
10P
CN4402
1
PG
2
FG-PG_COM
3
FG
4
COM
5
W
6
W
7
V
8
V
9
U
10
U
12P
CN4403
1
2
3
4
5
6
7
8
9
10
11
12
0.01u
C4427
CAP_FG
XREEL_HALL_ON
DRUM_PG
XCC_DOWN
TAPE_LED_ON
DRUM_FG
CFG_DUTY
HI8_MP_SW
REC_PROOF_SW
ME_SW
C4417
0.001u
0.001u
C4421
0.001u
C4419
MT_GND
0
R4437
0
R4438
XX
R4439
XX
R4440
XDRUM_BRAKE
XX
R4441
XX
Q4403
0
R4442
0
R4443
0
R4444
0
R4445
0
R4446
470p
C4435
470p
C4436
6.3V
3.3u
C4408
T_REEL_EVR
S_REEL_EVR
33k
R4447
33k
R4448
MA3XD21001S0
D4401
M
1
A
8P
8
7
6
5
4
3
2
1
10P
1
PG
2
FG-PG_COM
3
FG
4
COM
5
W
6
W
7
V
8
V
9
U
10
U
12P
12
11
10
9
8
7
6
5
4
3
2
1
M
15P
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
S001
S002
C LOOK
Q002
TAPE TOP
Q001
TAPE END
CAP_FG
UNLOAD
LOAD
LM_LIM_ON
LM_LIM_DET
UNLOAD
LOAD
DRUM_PG_SENS
FG_PG_COM
DRUM_FG_SENS
TAPE_TOP_C
TAPE_END_C
T_REEL_-
S_REEL_-
MODE_SW_A
MODE_SW_B
MODE_SW_C
CFG_DUTY
DRUM_ON
DRUM_START
XDRUM_BRAKE
DRUM_START
DRUM_PG
DRUM_FG
CAP_FWD
DEW_AD
TAPE_LED_ON
XREEL_HALL_ON
XCC_DOWN
REC_PROOF_SW
ME_SW
DRUM_FG
DRUM_PG
LM_-
LM_+
T
APE_LED_ON
XREEL_HALL_ON
DRUM_U
DRUM_V
DRUM_COM
MODE_SW_A
MODE_SW_B
MODE_SW_C
DRUM_PG_SENS
FG_PG_COM
DRUM_FG_SENS
DRUM_COM
DRUM_W
DRUM_V
DRUM_U
CAP_FG
CAP_ON
CAP_FWD
DEW_AD
TAPE_TOP_C
HI8_MP_SW
S_REEL_-
ME_SW
REC_PROOF_SW
TAPE_END_C
T_REEL_-
XCC_DOWN
LM_-
LM_+
S_REEL_-
T_REEL_-
DRUM_W
CFG_DUTY
CAP_ON
CAP_FG
DRUM_ON
DRUM_8PB
XDRUM_BRAKE
DRUM_8PB
LM_LIM_ON
LM_LIM_DET
HI8_MP_SW
STBY D
RF
OSC
SELSLP1
SELSLP2
VS
CSLP1
CSLP2
VCC1
XBRAKE
FRC
FILTER
FC
RSAT
GND
FGOUT
NC
END OUT
END IN
TOP IN
TOP OUT
VM
VCC2
RLDO2
RLO2
RLM2
RLP2
GND
RLP1
RLM1
RLO1
RLDO1
FG IN2
FG IN
VREF
PG IN
PG OUT1
PGC
PG OUT2
CBEN
CBIN
CBOUT
CBLOUT
DBIN
DBOUT
ISNF
NC
RSB
AGC
COM
U IN
U OUT
V IN
V OUT
W IN
W OUT
DEC2
DEC1
RS
OUT1
RFL
OUT2
LIMEN
LIM OUT
MT_GND
HI8_MP
SENSOR_VCC
DEW
ME/MP
)
HALL_COM
S_REEL(-)
LM(+)
COM_GND
TEPE_END(C)
MT_GND
T_REEL(-)
VS
C_LOCK_SW
VCC_1
FRC
TAPE_LED(K)
REC_PROOF
STAND_BY
LM(-)
FG_OUT
M-SW(B)
M-SW(C)
)
VCC_2
REG_GND
LM(+)
LM(-)
REG_GND
TAPE_TOP(C)
OFFSET_ADJ
VS
TAPE_LED(A)
M-SW(A)
S901
MODE SWITCH
M903
LOADING
MOTOR
15
10
D
E
C
H
VC-235 BOARD (13/16)
16
17
L
5
G
9
11
K
13
F
4
19
J
3
14
20
18
B
7
8
2
6
12
I
FP-220
FIEXIBLE
LM(-)
M-SW(C)
M-SW(B)
LM(-)
LM(+)
COM_GND
LM(+)
M-SW(A)
PG
FG
M901
DRUM MOTOR
MT_GND
OFFSET_ADJ
VCC_2
MT_GND
VS
STAND_BY
VS
FG_OUT
VCC_1
DEW
REG_GND
FRC
CAPSTAN MOTOR
M902
DEW SENSOR
FP-38
FIEXIBLE
)
REC_PROOF
T_REEL(-)
HALL_COM
REG_GND
HI8_MP
S_REEL(-)
C_LOCK_SW
SENSOR_VCC
TAPE_LED(A)
TAPE_TOP(C)
ME/MP
TEPE_END(C)
TAPE_LED(K)
)
4
3
1
2
IN
OUT
IN
OUT
IN
1
2
4
OUT
IN
OUT
3
HIB
MP
REC
ME/MP
PROOF
FP-355
FIEXIBLE
FP-221
FIEXIBLE
FP-249
FIEXIBLE
FP-356
FIEXIBLE
H001
S REEL
SENSOR
SENSOR
T REEL
H002
D001
TAPE LED
MECHA DECK (2/2)
(B700 MECHANISM)
05
21
IC4401
LOADING/DRUM
MOTOR DRIVE
SENSOR AMP
-REF.NO.:10,000 SERIES-
SERVO (MD BLOCK)
XX MARK:NO MOUNT
Capstan servo(speed and phase)
Capstan speed servo
REC/PB
Drum servo(speed and phase)
REC
SIGNAL PATH
Drum speed servo
Drum phase servo
PB
89
VC-235 BOARD (16/16)
VC-235 BOARD (15/16)
87
VC-235 BOARD (14/16)
88
VC-235 BOARD (11/16)
81
VC-235 BOARD (12/16)
83
VC-235 BOARD
(11/16,12/16)
80
80
VC-235 BOARD
(11/16,12/16)
TAPE LED
ON/OFF SWITCH
DRUM Hi8/Std8 MODE SWITCH
VC-235 BOARD (11/16)
81
VC-235 BOARD (11/16,12/16)
80
VC-235 BOARD (12/16)
83
VC-235 BOARD (11/16)
81
VC-235 BOARD (16/16)
90
VC-235 BOARD (11/16,12/16)
80
VC-235 BOARD (10/16)
76
VC-235 BOARD (11/16)
81
VC-235 BOARD (12/16)
83
VC-235 BOARD (8/16)
61
47k
10k
47k
Содержание D8 Digital Handycam DCR-TRV420E
Страница 104: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 69 4 70 USER CONTROL CF 69 ...
Страница 108: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 77 4 78 USER CONTROL CF 70 ...
Страница 110: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 81 4 82 USER CONTROL CF 72 ...
Страница 252: ... 321 FOR CAMERA OPTICAL AXIS ADJUSTMENT 0 180 90 67 5 22 5 337 5 292 5 247 5 202 5 157 5 112 5 8 4 5 7 1 6 2 3 270 ...