Vtr/Camera Control Block Diagram - Sony CCD-TR317 Service Manual

CCD-TR317/TR517/TRV17/TRV37/TRV47/
TRV57/TRV57P/TRV67/TRV87/TRV87P

3-5. VTR/CAMERA CONTROL BLOCK DIAGRAM

(STEADY SHOT MODEL)
(TRV MODEL)
SE-101 BOARD
IC451
PITCH/YAW SENSOR AMP
SE451
4 LPF 8 LIA1
PITCH
2 4 VREF1
SENSOR
1
SE452
4 LPF 12 LIA2
YAW
2 16 VREF2
SENSOR
1
(4-14)
IC552
(1/4)
IRIS DRIVE
CN551
TEMP COM
15 D 2.8V
TEMP OUT
16
M904
IRIS
METER DRIVE(+) - 9
24 8
M
+ 10
Q551
DRIVE(-)
23 DRIVE
CONT(-)
21
CONT(+)
22 (4-14)
IC552
(2/4)
HALL BIAS CONTROL
BIAS(+) 3
17 1
2
HALL(-)
H
20
HALL(+)
18
BIAS(-)
19
12
Q554 14
13
ZOOM LENS
GND
13
UNIT
(4-14)
FC SENSE
Q552
IC552
VCC
(4/4)
11
NIGHT SHOT HALL GAIN CONTROL
ZM
SENSE VCC
9 D 2.8V
Q553
ZOOM
ZM SENSE
SENSOR
OUT
ZM RST SENS
14
FC RST LED
ZM RST LED
FC SENSE
OUT
FOCUS FC RST SENS
12
SENSOR (4-14)
IC551
PLA/GLASS
10
M906
ZOOM
ZM XA ZOOM
MOTOR 5 19 OUT 3B
ZM A MOTOR
M
8 5 OUT 3A
ZM XB DRIVE
6 17 OUT 4B
ZM B
7 7 OUT 4A
M905
FOCUS FC A FOCUS
MOTOR
4 2 OUT 1A
FC XA MOTOR
M
1 23 OUT 1B
FC B DRIVE
3 4 OUT 2A
FC XB
2 21 OUT 2B
VM1 VM23
1 20
16
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
VC-234 BOARD
(4-61)
CAMERA/VIDEO(1)
CN451
(SEE PAGE 3-8)
PITCH AD
OUT1 2 7 7
VST C RESET
CRST 19 8 8
YAW AD
OUT2 18 9 9 MODE CONTROL(2)
(SEE PAGE 3-18)
VCC 20 6 6 A 2.8V
CN971
LENS TEMP AD
IRIS PWM
LPF
LENS FILTER ON SW
AUDIO(1)
(SEE PAGE 3-20)
(4-14)
IC552
(3/4)
HALL AMP
5 HALL AD
7
6
HALL GAIN
HALL OFFSET
HALL REF
CAMERA/VIDEO(2)
(SEE PAGE 3-10)
IRIS COM (IC201 159 )
HALL GAIN (IC291 10 )
HALL OFFSET (IC291 9 )
HALL REF (IC291 11 )
ZM RST (IC201 162 )
FC RST (IC201 161 )
EN4 16 EN1 (IC201 153 )
CAMERA/VIDEO(2)
IN4 15 DIR1B (IC201 152 )
(SEE PAGE 3-9,10)
EN3 14
IN3 13 DIR1A (IC201 151 )
EN2 12 EN0 (IC201 148 )
IN2 11 DIR0B (IC201 149 )
EN1 10
IN1 9 DIR0A (IC201 150 )
VM4 VDD
8 24
D 2.8V
MT 4.75V
3-11
IC902
XCH SCK
VTR/CAMERA CONTROL
CH SO
XCS CH
D 2.8V 25
SYS V VDD
64
VDD
XRST KINUTA
100
AVDD
XCS KINUTA
101
CK CONT1 AVRH
CK CONT2 120
VDD
XCS IO
IC902 1
VC SI 1
XTAL
VC SO X901
20MHz
VC SCK
2
EXTAL
SWP
81
XCC DOWN XCH SCK
82
DEW AD CH SO
83
XCS CH
XSYS RST 7
XRST VC
XCS VC 77
XCS VC
HI SO 76
HI SO
HI SI 75
HI SI
XHI SCK 74
HI SCK
108
SYS V
SYSV
43
LENS FILTER ON SW
22
ZM RST LED
53
FC RST LED
VST C RESET
58
VST C CHARGE
23
ZM RST SENS
98
YAW AD
97
PITCH AD
70
IRIS PWM
86
LENS TEMP AD
93
HALL AD
24
FC RST SENS
94
PLA/GLASS
19
XCS KINUTA
AU XIN/OUT 51 AUDIO OUT
SWP
XCS AU 20
XCS AU
VC SI
IC902 rj
VC SO
VC SCK
80
VC SI
79
VC SO
78
XVC SCK
55
VC SI
BOTH REC
VC SO
104
CK CONT1
XVC SCK
110
CK CONT2
XCS KINUTA
46
RP PB MODE
49
XFE ON
SYS V 48
X1/2 SWP
SWP 47
SWP
107
XTBC V RESET
JOG VD
18
XRST KINUTA
LCD HOLD
16
XCS IO
118
MECHA VD
113
TBC VD
MT SW
112
BOTH REC MECHA HD
111
RP PB MODE MECHA FLD
MEM VDI
114
MEM VD
XFE ON
X1/2 SWP
45
XSG V RST
XTBC V RESET
56
MT SW
XRST KINUTA
21
DA STB
MECHA VD
TBC VD
MECHA HD 4 XCS 1 27
DO XCS EEPROM
MECHA FLD 3 RST 6 26
DI XWE EEPROM
CK CONT2 2
XSCK
XSG V RST
D 2.8V 8
VCC
DA STB
MEMI VDI
IC901
AFC FO (4-25)
DOP
EEPROM
ATF SAMPLE
AGC SLOW
(4-28)
IC401
(4-25)
LOADING MOTOR DRIVE
(1/2)
VTR UNREG
42
VCC2
D 2.8V 9
VCC1
33 56
UN LOAD
DEC2
32 55
LOAD
DEC1
29 50
LM LIM CONT
LIMIT ENABLE
XLM LIM ON 30 49
LIMIT OUT
M SW C 37
1.6Vp-p
20.0 MHz M SW B 36
35
M SW A
DEW AD
(4-28)
IC401
TAPE TOP/END DETECT
(2/6)
TAPE TOP 41 44 TOP OUT TOP IN
TAPE END 42 47 END OUT END IN
(4-28) MT 4.75V
IC401 D 2.8V
(3/6)
SR FG WAVE
S REEL FG AD 95 34
SHAPER
TR FG
96 40 WAVE
T REEL FG AD
SHAPER
LED
31
TAPE LED ON
DRIVE
XREEL HALL ON 28
ME SW 38
HI8 MP 40
REC PROOF 39
XCC DOWN
2.8Vp-p
30 Hz
V LIGHT PWM 71
DOP 15
ATF SAMPLE 44
AFC FO 11
54
AGC SLOW
89
FOCUS A AD
88
FOCUS B AD
87
ZOOM SW AD
XCS EVF DA 11
EVF DD ON 10
JOG VD 59
LCD HOLD 60
XCS LCD DA 12
EVF DD ON
TR MODEL : CCD-TR317/TR517
TRV MODEL : CCD-TRV17/TRV37/TRV47/TRV57/TRV57P/TRV67/TRV87/TRV87P
STEADY SHOT MODEL : CCD-TRV57/TRV57P/TRV67/TRV87/TRV87P
VIDEO LIGHT MODEL : CCD-TRV17/TRV37/TRV57/TRV57P/TRV67/TRV87/TRV87P
COLOR EVF MODEL : CCD-TR517
3-12
B200-MECHA
CHASSIS
(SEE PAGE 4-27)
(1/6)
M903
LOADING
CN974 MOTOR
8 LM(+) 7
53
OUT1 • •
M
7 8
6 LM(-) 5
51 •
OUT2 •
5 6
S901
MODE SWITCH
M SW(C)
4 4
M SW(B)
3 3
M SW(A)
2 2
CN978
DEW(+) DEW
12 12
SENSOR
CN979 D001
TAPE TOP(C)
45 2 2 TAPE LED
Q001
46
TAPE TOP
SENSOR
TAPE END(C)
8 8
Q002
TAPE END
SENSOR
TAPE LED(A)
9 9
SENSOR VCC
13 13 H001
S REEL
SENSOR
S REEL(-)
35 H
4 4
S REEL(+)
36
5 5
H002
T REEL(-)
39 11 11 H T REEL
T REEL(+) SENSOR
38 12 12
HALL COM
10 10
TAPE LED(K)
14 14
Q401
S001
ME/MP
6 6
Hi8 MP
3 3
REC PROOF
7 7
C LOCK SW
15 15
S002
CC DOWN SW
(VIDEO LIGHT MODEL)
CN973
POWER
8 V LIGHT PWM
(VL-28/29)
CN975
34 FOCUS A AD
MODE CONTROL
(CF-66/67)
33 FOCUS B AD
(SEE PAGE 3-16)
(COLOR EVF MODEL)
27 XCS EVF DA
COLOR EVF
15 VC SO (CF-66/67)
(SEE PAGE
14 XVC SCK
3-27)
32 PANEL HOLD
26 XCS LCD DA
LCD
(CF-66/67)
(SEE PAGE
3-23)
15 VC SO
14 XVC SCK
(TRV MODEL)
CN980
MODE CONTROL
8 ZOOM VR (EJ-29/30)
(SEE PAGE 3-16)
POWER