Philips Magnavox MWC24T5 - Manual (Page 31)

1-10-2 T2202BLV
Video Block Diagram
LUMINANCE
SIGNAL PROCESS
MAIN CB
A
VIDEO (R)-1 HEAD VIDEO (L)-1 HEAD
(DECK ASSEMBLY)
VIDEO(R)-1 VIDEO-COM1 VIDEO(L)-1 CL1401
1 2 3
VIDEO(L)-2 VIDEO-COM2 VIDEO(R)-2
4 5 6
Q1401
JK1701
VIDEO-IN
TP1401 V-OUT
VIDEO AGC
TUNER LINE
RP FBC
VXO
Y/C MIX
CCD 1H DELAY
R P
YNR/COMB FILTER CHROMINANCE SIGNAL PROCESS
IC1401 (VIDEO SIGNAL PROCESS/ HEAD AMP)
26
REC VIDEO SIGNAL
PB VIDEO SIGNAL
MODE: SP/REC
57
32 30
QV/QH 6dB AMP
TO SYSTEM CONTROL/SERVO BLOCK DIAGRAM
TO TV PROCESS BLOCK DIAGRAM
CYLINDER ASSEMBLY
RF-SW
RF-SW
59
V-ENV V-H-SW ENV-DET
ENV-DET
TP1402
X1401 3.58MHz
VIDEO (L)-2 HEAD VIDEO (R)-2 HEAD
TP1403 ENV.
BUFFER
DV-SYNC
DV-SYNC
53 24
YCA-SCL
VIDEO TU-VIDEO EXT-V-IN
14
36
37
39
34
Q1402 BUFFER
58 60
SP EP
54
YCA-SDA
55
YCA-CS
SERIAL
I/F
VCA
CLAMP
69 70
49 50
SP HEAD AMP EP HEAD AMP
72 73 74 65 66 67
V-ENV
ROTA
ROTA/RF-SW
WF5
WF4
WF1
WF6
WF2
TO SYSTEM CONTROL/SERVO BLOCK DIAGRAM