JVC UX-A52 Service Manual page 57

Tuner circuit
6
TU1
5
R8( D2)
D1
1SS133-T2
D3
J1
4 D4
1SS133-T2
QNB0014-001
3
R15
3.3k
C11
0.1
2
1
A
B
C17
0.0039
C18
0.47/50
*R5
C25
100/10
Q1
C15
12P
CF1
VCF2L3B-105Z
LC72136N
C16
12P
C22 150P
C23 150P
C24 150P
R29
L1
10K
QQR0796-002
C12 C13
0.047 12P
R16
4.7K
C14
100/10 R17
68( 1/4W) F.RES.
C7
0.001
D
C
C48
0.0022
C49
C54 C53 C52
470P
0.047 22/16 0.27
C51
C58 C50
1/50
0.047 22/16
C57
0.001
C20
1000P
R41
3.3K
LA1838
CF2
VCF2L3B-105Z
R21
5.6K
Q5 T1
DTA114YKA-X
QQR0793-001
R30
1.2K
C21
0.022
R28 R27
10K 10K
C6
0.001
CN1
QGF1205F1-09
E
F
R38
C45
10/16 56K
56K
C44
10/16
R39
*C43
*C42
R37
10K
C36
1/50
CF3
QAX0610-001Z
C30
100/10
R32
1K
C26
0.001
C27
0.001 R31
1K
AM SIGNAL
FM/TUNER SIGNAL
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
G H
UX-A52
SHEET 1/7
I
2-7