Control(Vtr) Block Diagram - Panasonic AG-DVC30P Service Manual

CONTROL(VTR) BLOCK DIAGRAM

IC2001<3>(CONTROL MICON)
MECHANISM UNIT
S5V
THERMISTER A5
NOREG
Q2002<3>
EJECT SW
M18 X_IN
3V
3V <3>
Q2003<3>
X2003
27MHz TALLY
M15 X_OUT
P2212
J3 SENS_LED
VTR_LED
9 SENS_LED
18 T_PHOTO D8 T_PHOTO
S PHOTO T PHOTO
16 S_PHOTO C8 S_PHOTO
CAM_LED
F5 T_PHOTO_SW2
3V
D1 T_PHOTO_SW1
F4
S_PHOTO_SW2
S_PHOTO_SW1
E3
T-REEL
SENSOR
POWER SW
IC2005<3>
3
P2212
1 V5 T_REEL
T_REEL [-]
11 2
15 S_REEL [-] 6
7 P7 S_REEL
S-REEL
5
SENSOR
P2212
S TAB
2 S_TAB K2 S_TAB
MIC
A7 MIC_AD3
P2212 E8 MIC_AD2
SCAN1
5 MIC_VDD B8 MIC_AD1
3 MIC_CLK A17 MIC_CLK
4 MIC_DT D15 MIC_DO
REG
3V
F3 MIC_ON
SCAN2
Q2007<3>
REG1.8V
P2211
5 POS3 J3 POS3
SCAN3
6 POS2 J5 POS2
7 POS1 J1 POS1
MODE SW
SCAN4
P2212
CASSETTE
7 C-DOWN D14 C-DOWN
DOWN SW
KEY_IN1
KEY_IN2
KEY_IN3
KEY_IN4
ADM(0-15)
IC3001<1>
ADDRESS
IC3201<2>
DATA RESET L14
IC3202<2>
K4 L2-5
M1-5
N1-3
P1,2 R1
IC2008<3>
(EEPROM)
CS 1 G18 EE_CS
DO 4 F14 EE_DI
DI 3
D18 EE_DO
CLK 2 F16 EE_CLK
P6403 P2219
TO 57 19A LCD_SD
R SIDE C.B.A
58 18A LCD_SCK
P2 P2200
37A 37B V REF C6 V REF
TO/FROM
26B 26A INH_BATT_L D7 INH_BATT_L
CAMERA C.B.A
25B 25A P_ON_L
D18 POWER ON_H
QR2001<3>
DEW A15
B6
QR2007<3>
REG
4
F2 5
3
QR2006<3>
6
E1 2
1
4
E2 5
3
A16
CYLINDER ON
CYLINDER FG
C2
CYLINDER ERR
P2219 P6403
D3 V_SCAN2 8A 12
M.CHK ZBR
SW6405 SW6403
P2219 P6403
C1 V_SCAN3 9A 13
STILL CNTR C.RST REC
SW6412 SW6401 SW6402 SW6410
SW6413
P2219 P6403
E4 V_SCAN4 10A 14
STOP STOP REW FF
SW6411 SW6407 SW6406 SW6408
P2219 P6403
B2 V_KEYIN1 4A 8
C3 V_KEYIN2 5A 9
D4 V_KEYIN3 6A 10
B1 V_KEYIN4 7A 11
P2219 P6403
RESET
RESET 2A 6
SW6409
P2219 P6403
RTC_3V 2A 6 LI-BATTERY
CAPSTAN
B6401 R H /S M /F L
(R_SIDE C.B.A)
CAPSTAN ERR
IC2007<3>
(REAL TIME CLK)
TORQUE LIMIT
8
VDD
SCK F15 6 SCK
SI C18
SO D17 7 SIO
CS E16 5 CS
2
XIN
3 XOUT
X2002<3>
(32.768KHz)
CAP FG R8
UNLOAD
IC2201<6>(CYL/CAP DRIVE)
DRIVE
CLOCK
DRIVE CLK
From IC3201-L10<7> 62
ACTIVE
CYLINDER
ON COIL SLOP
P15 3
SWITCHING ADDITION
LOGIC
CYL FG
U9 54
HID1
HID V6 From IC3201-K6<2>
SPA
SPA R7
From IC3201-L7<2> FG AMP
COMPAEATOR
FRP
FRP T6 From IC3202-A5<2>
SSP
SSP T8 From IC3202-A6<2>
CYL ERR
C14 11
CYL_PG CYL_PG PG AMP
To IC3201-L9<7> 55
COMPAEATOR
DIRECTION
LOGIC
DIRECTION
DIRECTION
LOGIC
SWITCHING
MATRIX
LIMITER
CAP_RSF
D22 17
CAP_ERR
D13 41
TORQUE
LIMIT
R5 40
FG AMP
CAP FG
57
COMPARATOR
8
H3
DRIVE
DECORDER TRANSFER
CONTROL
LOAD H4 9
N
S
M1
M2
N
M3
M1
S
M2
M3
N
DRIVE
TRANSISTOR S
CONTROL
M1A
22
P2214
M2A
5,6
21 M1 <MAIN COIL 1>
M2 3,4 <MAIN COIL 2>
M3A
19 M3 7,8 <MAIN COIL 3>
P2214
FG
FG+
52 FG+ 1
PG+ 10
PG
PG+
51
DD CAPSTAN MOTOR
N
M3
S
M1
N
M2
S
DRIVE
TRANSISTOR
CONTROL
M1
27
P2213
M2
M1 1,2 <MAIN COIL 1>
28
M2 13,14 <MAIN COIL 2>
M3
29 M3 11,12 <MAIN COIL 3>
DRIVE 3V
P2213
VH+ 4
P2213
47 AFG2 18 FG
HALL HALL
IC1 IC2
P2213
37 H1+ 8
H1- 6
36
32 H2+ 10
35 H2- 7
31 H3+ 5
30 H3- 3
DGND 15
P2213
FG
45 AFG1 17
P2211
M_UNLOAD 3,4
26
M_LOAD 1,2 LOADING
M
MOTOR
23
DEW
P2220
DEW
1
WB
SENSOR
TH4101
P2217 P4101
THERMISTOR 6 28
SIDE JACK
C.B.A
OPEN/EJECT
SW501
P2221
1
CAS_OPEN
DD CYLINDER CAS_OPEN
MOTOR
C.B.A
S
N
M3
S (EVF CON C.B.A)
M2
TALLY LED
N
P2215 P3 D401
M1
TALLY LED 21 10
S
N
TALLY C.B.A
(REAR JACK
C.B.A)
VTR_LED
P2216 P4301
VTR_LED 7 7
CAM_LED 8 8
CAM_LED
(REAR JACK
C.B.A)
POWER_SW
S
OFF ON
M2 P2216 P4301
N
POWER_SW 2 3
SCAN1 4 5
M1
S
M3
S/S UNIT
N
HALL
IC3