Vtr/Camera Control Block Diagram - Sony CCD-TR317E Service Manual

CCD-TR317E/TR417E/TR427E/TR617E/TR717E/TR918E/
TRV37E/TRV47E/TRV48E/TRV57E/TRV67E/TRV87E

3-5. VTR/CAMERA CONTROL BLOCK DIAGRAM

(STEADY SHOT MODEL)
(TR MODEL) (TRV MODEL)
SE-100 BOARD SE-101 BOARD
SE451
4 8
LPF
PITCH
2 4
SENSOR
1
SE452
4 LPF 12
YAW
2 16
SENSOR
1
(4-16)
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 (4-16)
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
(4-16)
FC SENSE
Q552
VCC IC552
(4/4)
11
HALL GAIN CONTROL
NIGHT SHOT
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
IC551
PLA/GLASS
10
M906
ZOOM
ZM XA
MOTOR 5 19 OUT 3B
ZM A
M
8 5 OUT 3A
ZM XB
6 17 OUT 4B
ZM B
7 7 OUT 4A
M905
FOCUS
FC A
MOTOR 4 2 OUT 1A
FC XA
M
1 23 OUT 1B
FC B
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)
IC451
PITCH/YAW SENSOR AMP
CAMERA/VIDEO(1)
CN451
(SEE PAGE 3-6)
PITCH AD
LIA1 OUT1 2
7 7
VREF1
VST C RESET
CRST 19 8 8
YAW AD
OUT2 18 9 9 MODE CONTROL(2)
(SEE PAGE 3-16)
LIA2
VREF2 VCC 20 6 6 A 2.8V
CN971
LENS TEMP AD
IRIS PWM
LPF
LENS FILTER ON SW
AUDIO(1)
(SEE PAGE 3-18)
(4-16)
IC552
(3/4)
HALL AMP
5 HALL AD
7
6
HALL GAIN
HALL OFFSET
HALL REF
CAMERA/VIDEO(2)
(SEE PAGE 3-8)
IRIS COM (IC201 159 )
HALL GAIN (IC291 10 )
HALL OFFSET (IC291 9 )
(4-16)
HALL REF (IC291 11 )
ZM RST (IC201 162 )
FC RST (IC201 161 )
ZOOM
EN4 16 EN1 (IC201 153 )
MOTOR CAMERA/VIDEO(2)
IN4 15 DIR1B (IC201 152 )
DRIVE (SEE PAGE 3-7,8)
EN3 14
IN3 13 DIR1A (IC201 151 )
FOCUS
EN2 12 EN0 (IC201 148 )
MOTOR
IN2 11 DIR0B (IC201 149 )
DRIVE
EN1 10
IN1 9 DIR0A (IC201 150 )
VM4 VDD
8 24
D 2.8V
MT 4.75V
3-9
(4-25)
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
20.0 MHz
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
75
HI SI
HI SI
74
XHI SCK
HI SCK
SYS V 108
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
20
XCS AU
XCS AU
VC SI
VC SO IC902 rj
VC SCK
80
VC SI
79
VC SO 25 Hz
78
XVC SCK
VC SI 55
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
MT SW TBC VD
112
MECHA HD
BOTH REC
111
MECHA FLD
RP PB MODE MEM VDI
114 MEM VD
XFE ON
X1/2 SWP
45
XTBC V RESET XSG V RST
56
XRST KINUTA MT SW
21
MECHA VD DA STB
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
(4-25)
AFC FO
DOP
EEPROM
ATF SAMPLE
AGC SLOW
(4-28)
IC401
(1/6)
LOADING MOTOR DRIVE
(1/2)
VTR UNREG
42
VCC2
D 2.8V
9
VCC1
UN LOAD 33 56 OUT1 53
DEC2
LOAD 32 55
DEC1
LM LIM CONT 29 50 OUT2 51
LIMIT ENABLE
XLM LIM ON 30 49
LIMIT OUT
M SW C 37
1.6Vp-p
M SW B 36
M SW A 35
DEW AD
(4-28)
IC401
TAPE TOP/END DETECT
(2/6)
41 44 45
TAPE TOP TOP OUT TOP IN
42 47 46
TAPE END END OUT END IN
(4-28)
MT 4.75V
IC401
D 2.8V
(3/6)
35
SR FG WAVE
S REEL FG AD 95 34
SHAPER 36
TR FG 39
96 40 WAVE
T REEL FG AD
SHAPER 38
LED
TAPE LED ON 31
DRIVE
Q401
28
XREEL HALL ON
ME SW 38
40
HI8 MP
39
REC PROOF
XCC DOWN
2.8Vp-p
V LIGHT PWM 71
DOP 15
ATF SAMPLE 44
99
AFC FO
AGC SLOW 54
FOCUS A AD 89
FOCUS B AD 88
ZOOM SW AD 87
EVF DD ON 10
JOG VD 59
LCD HOLD 60
XCS LCD DA 12
EVF DD ON POWER
TR MODEL : CCD-TR317E/TR417E/TR427E/TR617E/TR717E/TR918E
TRV MODEL : CCD-TRV37E/TRV47E/TRV48E/TRV57E/TRV67E/TRV87E
STEADY SHOT MODEL : CCD-TR617E/TR717E/TR918E/TRV57E/TRV67E/TRV87E
VIDEO LIGHT MODEL : CCD-TR617E/TR717E/TR918E/TRV57E/TRV67E/TRV87E
3-10
B201-MECHA
CHASSIS
(SEE PAGE 4-27)
M903
LOADING
CN974 MOTOR
8 LM(+) 7
• •
M
7 8
6 LM(-) 5
• •
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)
2 2 TAPE LED
Q001
TAPE TOP
SENSOR
TAPE END(C)
8 8
Q002
TAPE END
SENSOR
TAPE LED(A)
9 9
SENSOR VCC
H001
13 13
S REEL
SENSOR
S REEL(-)
H
4 4
S REEL(+)
5 5
H002
T REEL(-)
11 11 H T REEL
T REEL(+) SENSOR
12 12
HALL COM
10 10
TAPE LED(K)
14 14
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 3-14)
32 PANEL HOLD
26 XCS LCD DA
LCD
(CF-67)
(SEE PAGE
3-21)
15 VC SO
14 XVC SCK
(TRV MODEL)
CN980
MODE CONTROL
8 ZOOM VR (EJ-29/30)
(SEE PAGE 3-14)