Panasonic NV-FJ623EC, Руководство по обслуживанию

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VIDEO OUT
12V
PS
Q4901
AV1 PB
CONTROL
SYSTEM
FROM
OSD IIC DATA
OSD IIC CLOCK
CONTROL
SYSTEM
TO/FROM
PB 33
TW3003 TW3002
Y/C VIDEO OUT
18
IC4901
CLAMP 20
7 CLAMP
CLAMP 36
34
26
28 CLAMP
OFF
RGB
16
INTERFACE
IIC BUS
3
2
Q4904
AMP
CONTROL
SYSTEM
TO
C SYNC
MAIN SIGNAL PATH IN REC MODE MAIN SIGNAL PATH IN PLAYBACK MODE
SYS IIC DATA
CONTROL
SYSTEM
TO/FROM
SYS IIC CLOCK
CONTROL
SYSTEM
FROM
ART V/H/N
QR4903
12V
PS
Q4903
RED
VIDEO IN
VIDEO OUT
BLANKING
GREEN
BLUE
PB +12V
11
7
8
15
16
19
DECODER/EXT
(AV2)
JK4902
20
VIDEO IN
VIDEO OUT
BLANKING
RED
GREEN
BLUE
PB +12V
TV
(AV1)
JK4903
20
19
16
15
11
7
8
DEMODULATOR
FROM TV
TUNER VIDEO
TO TUNER RFC VIDEO OUT
CONTROL
SYSTEM
TO/FROM
H
H
H
NV-FJ623EC/ECN
LUMINANCE & CHROMINANCE BLOCK DIAGRAM