Panasonic NV-SV120EG Service Manual page 108

AL PATH IN PLAYBACK MODE
A2 A3
4529 R4526 R4525
V10 1K 1K
2.8 2.9 4.9 0
43 42 41 40 39
IIC BUS
INTERFACE
OUTPUT
SELECT
SWITCH
RCH
OUTPUT
SELECT
SWITCH
LCH
INPUT SWITCH RCH
6 7 8 9 10
2.4 2.0 0 0 0
C4501 C4502
16V10 16V10
B3 B4 B5
S ON THIS DIAGRAM IS PLAYBACK MODE
6 7
52
A4
R4524 R4523 C4522
30K 1K 16V10
1.7 0 2.4 0.6
38 37 36 35 34
PNR RCH
AGC &
SWITCH
FM
MODULATOR/
DEMODULATOR
LPF
BPF
BPF + AGC
LPF
PREAMP
&
SWITCH
FM
MODULATOR/
DEMODULATOR
AGC &
SWITCH
INPUT SWITCH LCH
11 12 13 14 15
2.0 0 0 0
C4503
16V10
B6 B7 B8
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS
SCHEMATIC DIAGRAM FOR ORDERING.WHEN YOU
ORDER A PART,PLEASE REFER TO PARTS LIST.
8
R4521
4700
R4522 C4524 C4523
510 0.047 10V33
C4521
6V22
2.5
33
R4520
120K
C4520
0.015
2.5
32
C4519
1.7
0.22
(1.0)
REC AGC
31
DET
R4519 R4527
1.7
820 22K
(4.1)
30
1.8
(4.3)
29
4.2
ENV.DET
28
OUT
2.4
(0)
27
C4517
0
0.1
(2.0)
REC
26
DC2
4.9
VCC 25
C4514
0.7
0.01
(2.0)
24
GND 23
C4511
0.7
0.01
(2.0)
22
TW4501
0
(1.8)
21
C4509
0
0.033
(1.9)
20
C4508
0.015
2.5
19
C4507
16V22
2.5
PNR
18
LCH
C4506
0.5 16V10
17
16
2.4
C4504 C4515
0.047 6V100
R4518
4700
R4517
510
C4516
0.1
C4505
10V33
L4501
1.2u
NV-SV120EB/EC/EP
Hi-Fi AUDIO SECTION SCHEMATIC DIAGRAM
9
TW4502
D4502
MA165
B14
TL4503
B13
TW4511
B12
B11
B10
B9
10