Panasonic NV-HS830B, Service Manual

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TP3023
TP3022
3
PP3904 PS3904
1
PP3904 PS3904
9
PP3905 PS3905
AV2/3 C IN
5
PP3905 PS3905
VIDEO/Y IN
3
PP3905 PS3905
OSD V OUT
Y/C C OUT
Y/C Y OUT
VV C OUT
10
PP3904 PS3904
11
PP3905 PS3905
14
PP3904 PS3904
1
PP3905 PS3905
B.P.F
C3904
L3903
C3903
C3902
C3901
L3902
Q3901
L.P.F. BUFFER
12
14
16
18
20
6
4
8
10
27
25
C OUT
CON
OUT
CPS
V IN4
C IN2
CON
Y IN2
CON
Y IN3
CPN
C IN3
CPN
C IN1
CPN
Y IN2
CPN
C IN2
CPN
V IN1
V IN3
Y IN1
CPN
AV2
V OUT
AV1
V OUT
V IN2
C OUT
CPN
OUT
CPS
Y OUT
CON
CLAMP
CLAMP
CLAMP
CLAMP
CLAMP
CLAMP
CLAMP
CLAMP
CLAMP
23
40
38
34
33
36
30
29
31
2
1
+
IC3901
(INPUT/OUTPUT SELECT)
OSD IIC CLOCK
OSD IIC DATA
CONTROL
SYSTEM
TO/FROM
8
7
PS3904 PP3904
PS3904 PP3904
INTERFACE
IIC BUS
CLOCK
DATA
TP3002
TP3003
NORMAL S-VHS
S4901
FRONT Y IN
FRONT C IN
13
PP3906 PS4801
11
PP3906 PS4801
IN
S-VIDEO
AV3
JK4802
3
4
8
PP3906 PS4801
VIDEO IN
AV3
JK4801
FRONT VIDEO IN
5
PS3904 PP3904
1
PS3902 PP3902
TUNER VIDEO
RFC VIDEO OUT
TV DEMODULATOR
TUNER/
24
6
VIDEO/Y IN 20
C IN
VIDEO OUT
15
(DECODER)
AV2
JK4901
OUT
VIDEO
JK4903
REAR VIDEO OUT
AV1(TV)
JK4902
19
VIDEO IN
C OUT
VIDEO/Y OUT
20
15
19
VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE VIDEO MAIN SIGNAL PATH IN REC MODE
TP3021 TP3024
OUT
S-VIDEO
JK4904
REAR Y OUT
REAR C OUT
3
4
NV-HS830EG/B/EC/EE
LUMINANCE & CHROMINANCE BLOCK DIAGRAM