Panasonic DVC PRO Studio AJ-D950P Service Manual page 404

F3 VIDEO IN BLOCK DIAGRAM(NTSC)
P1
V JACK(P030-29A) 7C Y IN
V JACK(P030-28A) 8C PB IN
V JACK(P030-27A) 9C PR IN
Q301<6> FL301<6>
P1
V JACK(P030-30A) 6C VIDEO IN
VR301<7>
SITE LEV
Q404<11>
C404,
L401<11>
P2
SYSCON(P1-20A) 22C DEC DAT
IC201<4>
P1
SYSCON(P1-26C) 26C AV IOWR L
P1
SYSCON(P1-26B) 26B AV IORD L
P1
SYSCON(P1-27A) 27A AV RST L
P1
SYSCON(P1-21B) 22B AV CS VIDEOL
IC205
<4>
P1
11 9
ADRS
SYSCON(P1-22C~26A) 22C~26A AV ADRS
DET
IC202,
203<5>
2
IC204
<4>
P1
8
SYSCON(P1-27B~29C) 27B~29C AV DATA
IC157<3>
P2
REC PB(P2-7C) 7C TBC RVRST
IC157<3>
P2
REC PB(P2-8A) 8A TBC RHRST
IC157
P2 IC154<4>
REC PB(P2-7A) 7A TBC RCK P
ECL TTL
7B TBC RCK N
REC PB(P2-7B)
P2
QPF H
REC PB(P2-14D) 19B VBCK BW1
KILL H
REC PB(P2-15A) 15C VBCK BW2
FIRST AD
TP351
IC351,
VIND
IC301<6> 352<7> IC353<7> IC451<8>
8
VIN
SIT Y LEV
LPF VGA CLAMP AD
ADCK
YC VR452
I2C DY
SEP
I2C CK SIT C LEV
CLP VR351
SITE OFS
VR451
IC302<6>
IC608<12>
Q
+
-
A R
IC303<6>
PCST FROM TBC
GAIN
DA
IC401<11>
CLPI
BVCO
HSS
VDI
BL
BPF
GEN VTR
BW L IC501<9>
MM
IC405<6> VR502 SCH SITE
CSYNC
SYNC IC501
SEP <9>
MM
CSYNC
RSTH SITE
MM
IC502<9>
IC854<17>
0
1
SEL 2
3
2
IC207<4>
PB CFON L
VIDEO IN L
WR
INSCH H
RD
NSTD H
EXT TC CF
RST
SEL
SEL
PIO
CS COMPONENT L
DA SERIAL L
AO,1 FSC FIX L
FRM DET
NTSC H
IC208<4>
8
AO,1
5
CS
DA
PIO
3
WR
RD
3
RST
INP LEVEL
TBC TEST
TBC RV
TBC RH
TBC RCK
CDELAY
IC251<5> IC253<5>
SIN F
SIN H
SIN 135M
SIF
DEC
SERIAL L
D Q DA
SIN H
LPF
SYNC
GENE
SIN V
Q651<14> Q652<14>
Q658<14>
Q653<14> Q654<14>
Q655<14>
Q656<14> Q657<14>
Q655<14>
DEC PB LEV
Q454<8> IC504<10> Q503<10>
VR505
LPF C DEC LPF TIM
VR510
AXSV
DEC PB TIM
MoL
DEC PR LEV
IC505<10> Q509<10>
VR511
C DEC LPF TIM
Q507<9>
VR507
DEC PR TIM
IC508<9>
DELAY
IC503<9>
AXSV
DET
IC506<9>
AXSV
11
10
IC508<9>
13 12 DET2
X501<9>
VR503
SCH
VR501
SCH P DET
14.3M
BGP VCO
BGP
RSTH
MM
FSC4
SC
IC502<9> HD GEN
FSC
NSTD
135M CDEM
DET
IC508<9>
INP FRM
IC551<12>
VIDEO IN L
INSCH H
NSTD H H2
IC851<17> TBC
LEVEL
DET
READ
CONTROL
WRITE
CONTROL
DIGITAL DUB DET
MUX
ADAPTIVE LPF
+ LPF AMP
DET V
SERIAL L
IC905<18> IC903<18>
CMPNT Y
RET YD SYNC
BUFF VIDEO IN L
DET
CMPNT PB
IC701<14> Y LEV
FL701<14> IC703<14>
VR701
LPF CLAMP
CMPNT PR
VR702
RETY
Y OFS
IC751<15>
FL751<15> Q752<15> IC753<15>
VR753
LPF TIM CLAMP
VR751 PB LEV VR752
PB TMG PB OFS
FL801<16> Q802<16> IC803<16>
VR803
LPF TIM CLAMP
IC801<16> VR801 PR LEV VR802
TP501
CLAMP PR TMG PR OFS
IC507
<9>
TP502
S/H VR601
SYNC0
VR512
IC552<11>
+ - IC608<12> IC601<13>
AX0
SYNC
MM MM MM
IC510
SEP
<9>
TP603 IC601<12>
IC510
IC555 IC602
<9>
<11> <12>
LPF FSC
V SEP S/H
FRM
IC604
IC507<9>
DET
IC606<13> <12>
MM
+ -
VR602
TP
PLL POS 602
IC603
TP601
<12>
IC602
<12>
13.5M
MM VCO
IC607
<12>
RSTH DET
VD
RSTH
SERIAL L
IC904
11
<18>
13
14
FSC FIX L 12
10
CF OUT SIN FRM 1
15
2
INP FRM
H2
CF DET
MIDW
TIMING PCST
GEN CLAMP C
CLAMP Y
RRST
RE
IC853<17>
REC
Y
FIFO
IC852<17>
REC C
DELAY
FIFO
11
17
TBC WCK
TBC RCK
SLICER
TP701
IC704<14>
8
AD
IC754<15>
8
AD
IC804<16>
8
AD
14 16 18
IC607
<13>
6 4 2
P2
EEY(7:0) 22A ~ 25B
P2
EEC(7:0) 25C ~ 27A
IC985 IC986
BUFF BUFF
IC983 IC982
FIFO FIFO
IC981
<21>
EE TBC
AIN Y
AIN PB
AIN PR
IC984
<21>
IC901<18>
P2
8
REC Y DATA(7:0) 12C ~ 15A
IC902<18>
P2
8
REC C DATA(7:0) 10A ~ 12B
IC903<18> P2
9
INCOM HST N 16A
2
INCOM CF(1:0) 8C,9A
3
INCOM FRM 8B
P2
VBLK SL DATA 30B
VBLK SL CLK 30A
VBLK CS 20B
VBLK SDI 19C
VBLK CLK 20A
P2
VBLK CSYNC 28A
SDI(P1-12A ~ 13D)
SDI(P1-14A ~ 15D)
REC PB(P2-12C ~ 15A)
REC PB(P2-10A ~ 12B)
A PROC(P2-13A)
REC PB(P2-8C,9A)
REC PB(P2-8B)
OPEN