Evf Block Diagram - Sony CCD-TR317E Service Manual

3-12. EVF BLOCK DIAGRAM

( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
(TR MODEL)
CF-66 BOARD
CF-67 BOARD
(TRV MODEL)
Q001
CN001 CN007
MODE CONTROL(1)
(VC-234)
XTALLY LED 38 4 4
(SEE PAGE 3-13)
3 3
CAMERA/VIDEO
(VC-234)
EVF Y 41
(SEE PAGE 3-7)
16
VF-129 BOARD
IC901 qa
IC901 qh
EVF 4.75V
D901
(TALLY)
0.9Vp-p
H
CN901
(4-81)
IC901
11 14 15
H
AFC
OSC
SYNC
VIDEO AMP/BLKG MIX
SEP
V SYNC V
SEP OSC
VCC VCC
2 12 8 6 7
EVF 4.6V
IC901 7
IC901 3
1.1Vp-p
2.0Vp-p
20 msec 20 msec
3-23
Q903 Q904
VIDEO VIDEO
AMP DRIVE
EVF 4.6V
2.4Vp-p
H C909
Q902 H SIZE
H OUT
SOL901
9 16 13
IC901 qd
H
DRIVE
2.4Vp-p
H
IC901 1,5
V
OUT
2.0Vp-p
20 msec
5 3 1
RV903
V SIZE
CCD-TR317E/TR417E/TR427E/TR617E/TR717E/TR918E/
TRV37E/TRV47E/TRV48E/TRV57E/TRV67E/TRV87E
T902
FBT
2
1
3
4 7
5
6 8
NOT USED
W901
T901
FBT
3
2
4
W901
5 7
6
D903
DUMPER
1 8
RV904
BRIGHT
CN902
EVF 4.75V
TR MODEL : CCD-TR317E/TR417E/TR427E/TR617E/TR717E/TR918E
TRV MODEL : CCD-TRV37E/TRV47E/TRV48E/TRV57E/TRV67E/TRV87E
3-24
V901
PICTURE TUBE
G1
1
H
2
H
3
HV
G2
5
DEFLECTION
YOKE
DH2 H V
4
DH1
3
DV2
2
DV1
1