Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic DVD-Video NV-VP30 NV-VP25 doc s_demo_f
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VIDEO SIGNAL PATH AUDIO SIGNAL PATH
G
PP0701
4MHz 1
AGC 2
IF 3 R0735
C0730 100 R0734
GND 4 16V22 6800
R0724
150
4.5 C0739
C0703 R0711
0.01 5600 Q0702 1.6
47P
2SD601A
R0727 (AMP) 0 R0733
100 1.0 39K
C0741 1.1
X0706 0.01
F C0728 C0717 L0706 VLF1372
R0738
0
50V0.1 0.01 150u C0734
12345 1500P QR0702
D0703
MA80WK C0706 DTC363EU
R0710 L0707 0.01 (SWITCHING)
22K 150u R0713
180
R0709 C0705 C0707
22K 0.01 0.01 C0743 C0742 C0721 C0720 C0733 R0726 C0719 C0740
18P 33P 0.01 0.01 50V0.22 560 0.47 0
L0705
150u
1.9 1.9 4.4 0.1 5.0 1.5 1.8 0.1 2.6 4.4 0
D0701 24 23 22 21 20 19 18 17 16 15 14 13
MA80WA
R0707 L0704 OUTPU T2 VP
E 22K 150u
DIGITAL
RC VCO VCO
R0706 CONTROL
22K
AFC
C0701 L0703 DETECTOR
0.01 0.68u
VIDEO
VIF-PLL TRAPS
C0702 4.5 TO
150P 6.5MHz
A GND
D L0702
0.18u
VIF-AGC
TUNER
SIF-AGC
IC0701 AGC
C0704 X0704 C1AB00001598
27P VLF1416
SINGLE REFERENCE
QSS MIXER/
INTERCARRIER MIXER
PK0701 AND AM-DEMODULATOR
4.4
DU 7601-19 IIC CLOCK 1
4.2
DU 7601-20 IIC DATA 2
0
DU 7601-21 TUNER AUDIO (N) 3
0.2
DU 7601-22 SIF 4
0.2
DU 7601-23 AFC S-CURVE 5 R0708
C DU 7601-24 TUNER VIDEO 6
1.0
5600
5.0
DU 7601-25 REG 5V 7
DU 7601-26 8
DU 7601-27 GND 9 C0729 R0732 C0723 C0722 NARROW-BAND AUDIO PROCESSING IIC-BUS
0.01 1K 16V100 0.1 FM-PLL DETECTOR AND SWITCHES TRANSCEIVER
OUTPUT1 D GND
123456789 10 11 12
2.7 X0707 2.0 2.0 0.1 2.5 2.5 2.5 2.4 1.2 4.2 4.4 2.1
VLF1371
Q0703 2.1
2SB709 C0708
12345
C0709 C0710 C0714 C0712 R0750 R0757
(AMP) 0.01 0.01 0.01 0.01 0.47 5600 7500
B R0741 C0725
0 50V2.2
C0738 VR0701
39P 10KB
C0715 C0716 C0726
0.01 390P 1500P
C0735 R0722 R0717 R0755 R0756 R0737
Note: 0.01 5600 5600 100 100 100
Marked *(spare) parts are not assembled
Important Safety Notice: !
A Components identified with the mark have
the special characteristics for safety.
NV-VP30EF
When replacing any of these components TV DEMODULATOR PACK
use only the same type. NOTE:THE MEASUREMENT MODE OF THE DC VOLT AGE ON THIS DIAGRAM IS STOP MODE. SCHEMATIC DIAGRAM
1 2 3 4 5 6 7 8 9 10 11
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