JVC HR-XVC20US - Page 77

The Parts Number
,
value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts
,
refer to the Parts List.
Note :
EF GH
EF GH
2
1
3
4
5
6
7
8
10 11 12 13
14 15 16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
333435363738394041
8
9
D701
1SS133
AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)
L701_1
22uH
0305
TP701
HIFI ENV.
C714
1016V MH7
C727 1016V MH7
C741
1016V MH7
C742
1016V MH7
C711
1050V YK
1050V YK
C720
3350V YK
C728 1050V YK
C740
3325V YK
R712 6.8K
R714
27K
R711
47K
R708
6.8K
R707
47K
C738 0.01 F
C726 0.015 B
C725 0.1 B
C732 0.01 F
C730 0.015 B
C721 680P CH
C722
0.1 B
C723
0.01 F
C724
0.01 F
C729 0.01 B
C715 680P CH
C716
1F
C731
0.22 B
C719
1050V YK
C713
1050V YK
C739
4716V YK
D SUBJECT TO CHANGE WITHOUT NOTICE
C
DIAGRAM IS THE LATEST AT THE TIME
P.CON+5V
AUDIO_MUTE-H
FRONT_A_IN_R
FRONT_A_IN_L
SIF_OUT
RF_CONV_A_OUT
AUDIO_OUT_L
AUDIO_OUT_R
DVD_A_OUT_L
DVD_A_OUT_R
V.REC_ST-H
HIFI_ENV.DET
HIFI_H.SW
HF2
HF1
HF_COM
FSC
FROM_NORMAL_A
TO_NORMAL_A
A.VCC
P.CON+5V
P.CON+12V
GND
V.REC_ST-H
HIFI_ENV.DET
HIFI_H.SW
AUDIO_MUTE-H
SCL
SDA
ST_SELECT
FRONT_A_IN_R FRONT_A_IN_L
(VCR/DVD PCB)
IAGRAM
PCBB00
VMB282
FROM/TO TUNER/JACK
NC NC
FRPM/TO AUDIO/VIDEO
NC
NC
0 0 0 2.0 2.2 0 0 2.4
0.7
2.4
2.4
0
0
0.7
0
0.6
4.9
2.5
1.8
1.8
1.8
2.1
2.4
2.4
0
1.60
0
4.90
0
0.5
2.40.7
)
T
_SW(L)
U
TE VCO-F0
ADJ
LOGIC
ZZ-PROM
L
PNR RCH
SW NOISE
PC
LCH BPF
RCH BPF
PC PB LPF
PB LPF
AUDIO
LIMIT
AUDIO
LIMIT
PNR LCH
FM UM
SW NOISE
RCH
VCO
REC LPF
LCH VCO
MIX
REC LPF
DET
HPF
NOISE
DET
SW15
SW11
H
L
SW13
SW14
SW10
SW4
SW2
T
E
E
R
L
L
L
SW18
NORMAL
MIX
HIFI
BS
BS
LINER
SW
HOLD
TIMING
S/N
S/N
RECPB
SW12
SW9
SW21
HA1HA2
AMP
CURR
FROM 1PIN
FROM 3PIN
SW16
MIX
HIFI
AGC
+
-
-
28
FROM/TO Y/C/AUDIO/CCD/H.AMP
FROM/TO POWER
FROM/TO SYSCON
2-12