Overall Block Diagram (2/2) - Sony CCD-TR317E Service Manual

3-2. OVERALL BLOCK DIAGRAM (2/2)

VC-234 BOARD
CH SO,XCH SCK
OSD SO,OSD SCK
IRIS PWM,HALL AD,ZOOM RST SENS,
FC RST SENS,YAW AD,PITCH AD,
PLA/GLASS
VC SO,VC SC,VC SCK
B201-MECHA
FP-220(FLEXIBLE)
CHASSIS
(SEE PAGE 4-27)
LOADING MOTOR
FP-249(FP-355,356)(FLEXIBLE)
D001
T/E LED
Q001
Q002
TAPE LED (K)
ME/MP
Hi8 MP
REC PROOF
D PG,D FG
(4-28)
M901 DRUM MOTOR IC401
(1/5)
M
DRUM DRUM MOTOR DRUM VS
PG FG DRIVE
FP-38(FLEXIBLE)
M902 CAPSTAN MOTOR
M
CAPSTAN CAPSTAN MOTOR CAP VS
FG DRIVE
CFG (+),(-)
WAVE SHAPER
IC001
(4-27)
16
IR ON,
X SIRCS SIG
SIRCS PWM
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
VL-28 VL-29 MA-374 BOARD(2/2)
BOARD BOARD
(TR MODEL) (TRV MODEL)
VIDEO
S302,303
LIGHT
XVTR MODE SW
VIDEO POWER
V LIGHT PWM
LIGHT XCAM MODE SW
DRIVE SWITCH
S301
VIDEO LIGHT SW
(VIDEO LIGHT MODEL)
SHOE UNREG
VC SO,VC SI,VC SCK
(4-25)
IC901
(4-28)
IC401
(2/5) MECHA/CAMERA CONTROL/SERVO
M
M903 LOAD,UN LOAD LOADING MOTOR LOAD,UN LOAD
DRIVE
S901
MODE MSW A-C MSW A-C
SWITCH V.LIGHT PWM
IRIS PWM
HALL AD
DEW DEW AD
ZM RST SENS
SENSOR
FC RST SENS
(4-28)
YAW AD
IC401
(3/5) PITCH AD
PLA/GLASS
TAPE TOP SENSOR TAPE TOP TAPE TOP TAPE TOP
DETECT
H002
T REEL T REEL(+),(-) T REEL FG T REEL FG
FG SENSOR
AMP
H001
S REEL S REEL(+),(-) S REEL FG S REEL FG
FG SENSOR AMP
TAPE END SENSOR TAPE END TAPE END TAPE END
DETECT
LED TAPE LED ON
DRIVE
S001
ME/MP SW
Hi8 MP SW
REC PROOF SW
CC DOWN SW
S002 CC DOWN
IC401
(4-28)
(4/5)
D PG,D FG D PG,D FG
WAVE SHAPER
(4-28)
IC301 (4-91) IC401
(5/5)
(1/2)
DRUM ERROR DRUM PWM
DRUM PWM
LPF
DRIVE
CAPSTAN PWM LPF
DRIVE CAP ERROR CAP PWM
DD-134 BOARD(1/2)
CAP FG
3-3
MA-375 BOARD(2/2)
(TR MODEL) (TRV MODEL)
(4-30)
IC803
(4-29)
IC801
BACKUP VCC
OSD SO
INITIAL RESET
X RESET
OSD SCK
BACKUP VCC
SHOE ID
XVTR MODE SW
KEY AD6
EEP ROM
DEW AD
XCC DOWN
DIAL A,B
(4-25)
IC902
KEY AD 2,4,5
BEEP SIG
MODE
CONTROL
XS/S SW
XPHOTO FREEZE
XCAM+STBY SW
HI SO,HI SI,HI SCK
XEJECT SW
CAMERA,VIDEO,
MECHA/ •
•
• AUDIO,SERVO
CAMERA •
•
CONTROL SIG
CONTROL
KEY AD0,1
(4-29)
IC802
LANC
I/O
XSIRCS SIG
FAST CHARGE
SWP
DC PACK SW
BATT SIG
BATT/EXT
SERVO
IR ON
FOCUS A AD,
FOCUS B AD SHOE ON
ZOOM AD
CAM DD ON
VTR DD ON
CAM DD ON
CCD-TR317E/TR417E/TR427E/TR617E/TR717E/TR918E/
TRV37E/TRV47E/TRV48E/TRV57E/TRV67E/TRV87E
TR MODEL : CCD-TR317E/TR417E/TR427E/TR617E/TR717E/TR918E
TRV MODEL : CCD-TRV37E/TRV47E/TRV48E/TRV57E/TRV67E/TRV87E
VIDEO LIGHT MODEL : CCD-TR617E/TR717E/TR918E/TRV57E/TRV67E/TRV87E
SUPER NIGHT SHOT MODEL : CCD-TR918E/TRV87E
PHOTO MODE MODEL : CCD-TR918E/TRV87E
PD-117 BOARD(2/2)
(4-78)
IC5701
LCD
OSD SO,OSD SCK
INDICATOR
DRIVE
S5701-5704
PANEL BRIGHT SW
VOLUME SW
CONTROL SWITCH BLOCK(MR-8500)
LI 3V (SEE PAGE 4-47,49)
BH001
VTR UNREG
LITHIUM
BATTERY
FOCUS A AD,
FOCUS B AD
S001
FOCUS SW
CF-67 BOARD(2/2)
(TRV MODEL)
CAMERA FUNCTION SW
MENU SW
CONTROL SWITCH BLOCK(SS-9700)
(SEE PAGE 4-54)
S002
START/STOP SW
S001
XCAM MODE SW
CAMERA STANBY
SW
S251
EJECT SW
VTR FUNCTION SW
RV001
ZOOM AD
ZOOM SW
PHOTO FREEZE SW
PHOTO REC SW
DD-134 BOARD(2/2)
LANC SIG
F302
BATT UNREG
SIRCS PWM
Q315 F306
SHOE UNREG
(VIDEO LIGHT MODEL)
(4-85)
F303
IC301
(2/2)
F304
VTR UNREG
MT 4.75V
D 2.8V DC/DC
A 2.8V CONVERTER
AU 2.8V
D 1.9V
CAM -7.0V DRUM/
CAM 15V CAPSTAN
AU 4.75V PWM
A 4.75V DRIVE
RP 4.75V
EVF BL 4.75V
3-4
(TRV MODEL)
LCD
INDICATOR
PANEL REVERSE SW PANEL OPEN/CLOSE SW
RV001
FOCUS
DIAL
(4-47)
IC001
S008(TR MODEL)
S009(TRV MODEL)
LCD
LCD
INDICATOR
INDICATOR
DRIVE
CONTROL
DIAL
BUZZER
CF-66
BOARD
(TR MODEL)
SUPER
NIGHT SHOT
SW
(SUPER NIGHT SHOT MODEL)
J251
LANC
EJ-29 EJ-30
BOARD BOARD
(TR MODEL) (TRV MODEL)
CONTROL SWITCH
BLOCK(FK-8500)
(SEE PAGE 4-54)
FP-49
(FLEXIBLE)
(PHOTO MODE MODEL)
Q302
J901
BATT(+)
DC PACK SW
BATTERY
BATT SIG
TERMINAL
BATT(-)
BATT/EXT
ACV UNREG
DC IN
ACV GND
F305
(TRV MODEL)
PANEL 2.8V
PANEL 4.75V
TO
PANEL 13.3V PD-117 BOARD
PANEL -15.3V
BL REG
(TRV MODEL)