Evf Block Diagram - Panasonic AJ-D400P Service Manual

EVF BLOCK DIAGRAM

VIDEO P.C. Board
5 4 3 2 1
10 9 8 7 6
15 14 13 12 11
P9001
20 19 18 17 16
1 UNREG IN
TP9001
P9001
CN9001
3 VF+9V
CN9001
UNREG IN 1
VF+9V 3
VF VIDEO 6
SP CLK 8
SP WR 9
P9001
SP DATA 10 8 VF- VIDEO
ZEBRA 12
P9001
13
ZEBRA
P9002
EVF SWNR P.C.Board
11 ZEBRA
SW9302
P9010
ZEBRA 11
P9010 P9002
CONTRAST 1 4 4 CONTRAST 1
CONTRAST 2 5 5 CONTRAST 2
CONTRAST 3 6 6 CONTRAST 3
VR9302
CONTRAST
P9010 P9002
PEAKING 1 1 1 PEAKING 1
PEAKING 2
2 2 PEAKING 2
PEAKING 3 PEAKING 3
3 3
VR9303
PEAKING
P9010
P9002
BRIGHT 1 9
9 BRIGHT 1
BRIGHT 2 8
8 BRIGHT 2
BRIGHT 3 7
7 BRIGHT 3
VR9301
BRIGHT
P9010 P9001
SW9301
F_TALLY HI
12 10 SP CLK
F_TALLY 13
11 SP WR
F_TALLY LOW 14
12 SP DATA
P9002
12 F_TALLY HI F_TALLY HI
13 F_TALLY F_TALLY
14 F_TALLY LOW F_TALLY LOW
VF+9V ZEBRA
IC9001
IC9005~8
TG9001
+ 5V REG
+5V
+B
+9V VR9001
H HOLD
IC9002
PHASE
12 13 14 16
HORIZONTAL HORIZONTAL
CLAMP
OSC DRIVE
D9001
C9008,R9004
8 7
11 SYNC 1
SYNIC TIP V SYNC VERTICAL
CLAMP SEP
SEP OSC
V BLK
18
4
6 2
Q9001
VR9002
2 IC9003
BUFFER
V HOLD
CLANP
VR9004 VR9003
4
V LIN V SIZE
Q9021
16:9 SW
Q9009~14
TP9003
DL9001 Q9015~18
PEAKING
AMP
AMP
4 IC9004
1
H.V.BLANKING
MIX
2
+9V
IC9006
1
2
IC9008 24
8
VF
23
LED
22
3
DRIVER
SERIAL 4 6
21
5
DECODER
29
PARALLEL 6
11 IC9007~8
IC9005 11
4
<DATA>
+5V
R9090
Q9019
Q9020
R9089
P9003
H. DEF P.C. Board
+9V +B 2
TG9101
P9006
2 +B
Q9002 P9003
HD 4
P9006
TP9002
12 VIDEO +B
Q9003-5 P9005
V DY+ 1 P9006
VERTICAL
DRIVE
V DY- 2 4 HD
P9006
5 AFC
P9006
P9003
11 FBP
VD
3
P9003
AFC 5
P9003
VIDEO +B 12
P9006
3 VD
P9003
GI 13
P9006
7 BRIGHT 1
P9011
8 BRIGHT 2
REAR TALLY+ 1 NOT
BRIGHT 3
9
USED
REAR TALLY- 2
P9006
P9003
13
G1
FBP 11
10 F TALLY
P9003
BRIGHT 1 7
8
BRIGHT 2
9
BRIGHT 3
CRT MASK P .C . Board
+5V
P9004
+5V 1 2 D5V
2
REC/TALLY 1 VTR SAVE
3
G TALLY 3 BATT
4
6
VTR WARN 5 7 REC/TALLY
BATT 6 8 GND
7
TAPE
8
VTR SAVE
P9003
F_TALLY COM 10
T9101
6 HV
D9103
5 FOCUS
1
VR9102
Q9101
TP9104
HIGH 4
8
VOLTAGE
P9008
TP9103
HEATER K
3 7
HEATER
G2
Q9102 R9103
P9007
H
H DY-
DRIVE
H DY+
L9102
VR9101
9103
H SIZE
VR9103
SUB VR
P9008
G1
P9009
F TALLY
D9404, D9402, D9405
1 VTR SAVE REC
2 D5V
3 BATT
4 G.TALLY
CRT MASK
5 SP
6
7 REC/TALLY VTR SAVE
D9406 8 GND
BATT
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED WITH THE MARK
CHARACTERISTICS FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS, USE ONLY THE SAME TYPE.
HV
G3
3
4
5
1
2
CN9002
1
G3
2 NC
3 G1
4 DY9001
HEATER K V9001
5 HEATER
6 G2
7
NC
2
2
F TALLY P.C. Board
UNREG
P9012
2 F TALLY
D9501-3
HAVE THE SPECIAL