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VIDEO MAIN SIGNAL PATH IN REC MODE VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE
FROM TUNER
IC3001 (AUDIO/VIDEO SIGNAL PROCESSOR) IC6001
TUNER VIDEO
FIXED TO INT IN
THES MODELS BY
EXT PIN53 OSD 59
52 SIGNAL
FROM DVD INTERFACE 2MHz PROCESS
LPF 50
DVD VIDEO IN EXT
INT
P 6dB C-
ATT ATT SVHS AMP SQUELCH
15 -6dB -4dB ACC
HPF INT
AV2 IN R
JK4801 SVHS
(FRONT JACK) ATT CLEAR
17 -10dB SYNC SQUELCH V-AMP
VIDEO R Q3001
AGC R FEED BACK NTSC/PAL COLOUR
CLAMP CONVERTER KILLER 29 BUFFER
VIDEO PP4802 PS33001 ATT
IN 7 19 -10dB
1 ATP
VIDEO ALC
P
R R
L7702,
ATT MAIN R Q7701 C7714
21 -10dB CONV 2 C LPF2
VCA 57 BUFFER BPF
P P
P
R P
23 +
(EE)
C CCD 55
SVHS+L SECAM PILOT R
IC3701 R NON-LINEAR ADD MAIN R P
26 GCL DE-EMPHASIS CONV 1 46
Y-LPF SECAM DELAY
+SSEQ P
6 SVHS+L SECAM
L P
R BPF
2 CCD 45
FROM DVD INTERFACE SQPB LPF
33
DVD VIDEO OUT 4 H
P SQPB B.D 4.43PAL MPAL
EQ CONV DELAY
1 SQPB
R(SVHS) TO/FROM SYSTEM CONTROL
C LPF1 + 73 IIC CLOCK
AV1 IN DVD OUT H PILOT
VHS/DVD OUT R(SVHS) ERASE
APC SW 74 IIC DATA
JK33001
(REAR JACK) 35 GCL
DO/REC
TL3711
Y-NOISE HP-NC PHASE
REDUCTION COMPARATOR PB APC
TRAP-NC CHROMA COLOUR
37 GCL ACC KILLER
VIDEO 2 DO
OUT L SECAM
MIX C-ACC:ON
KILLER B.E LEVEL
38 LPF ADJUST fh HPF
NON-LINEAR CTL TRAP
DEH L SECAM
EMPHASIS THROUGH
TL3712
40 REC APC
VIDEO P
IN 3
REC TRAP/ C-
Y-CCD Hi-Fi TRAP DELAY
49 DELAY R
ACC SW
51 NO FREC TRAP
ET LPF FREC
TRAP
ACC DET
36
TO TUNER
RFC VIDEO OUT L3001, REC FBC+ALC SP2 85
C3007 PB AGC+APL CHROMA L SECAM
PEAKING MAIN ACC DET
FILTER 12 DE-EMPHASIS L SECAM LPF
SP2
P5001
SP L
CH2 6
P5001 TO/FROM
MAIN EMPHASIS 86 SP COM DD CYLINDER
fo/DEVIATION FM REC 5 VIDEO HEAD
9 CARRIER OFFSET ADJUSTMENT MODULATION FILTER
W.C/D.C CH1 P5001
SP R
4
SP1
8
+ REC VCA SP1 87
MUTE
SUB DEMO DLIM G-EQ
LPF
X3001
SP
67
X'TAL SP2 89
69 VCO
X3002 OSCILLATOR SP
R
71 SQPB INT SP2
SQPB FM 629MHz P5001
P-EQ AGC TRAP CH2 LP/EP L
3
P P5001 TO/FROM
65 2FSC 90 LP/EP COM DD CYLINDER
SQPB EXT 2 VIDEO HEAD
DL CH1 P5001
LP/EP R
1
SP1
53 C CLOCK TO C CCD EXTERNAL PB LUMINANCE
DRIVER SIGNAL INPUT LINE
TO (NOT USED IN THESE MODELS)
SP1 91
SYSTEM CONTROL
S-VHS PB H 20 S-VHS
DET
NV-VP32GN/EE
LUMINANCE & CHROMINANCE BLOCK DIAGRAM