RX-V595a/HTR-5150/RX-V595aRDS
P. C. B. ASS'Y TUNER LIST
Model
Markets
Lead Type Lead & SMD
RX-V595a/HTR-5150
U, C
V2518600
V2519300
RX-V595a/HTR-5150
R, T/T
V2518700
V2519400
RX-V595a/HTR-5150
A, L/A
V2518800
V2519500
45
■
PRINTED CIRCUIT BOARD (Foil side)
•
U, C, R, T, A and L models
P. C. B. TUNER (Lead Type & SMD)
V : 2V/div
H : 0.1
µ
sec/div
2V
SAMPLE 0.1us
Point
1 (Pin22 of IC2)
DC range
1 : 1 probe
0V
•
U, C, R, T, A and L models
P. C. B. TUNER (Lead Type)
Lead Type
●
Semiconductor Location
Ref. No.
Location
D1
C3
D2
C3
D3
D3
IC1
B3
IC2
C4
IC3
C3
Q1
B4
Q2
B4
Q3
B4
Q4
B3
Q5
C3
Q6
D3
Q7
C4
H
44
B
A
C
D
E
F
G
1
2
3
4
5
6
There are two types of the Tuner P. C. B. assembly in this model:
One has only lead-type devices and the other has lead-type and surface-
mount (SMD) devices. These two P. C. B. assemblies are compatible.
R48
T3
J41
SW1
J42
R55
R57
R58
R60
U,C
R,T
A,L
:USED
CIRCUIT CHANGES BY MARKET.
:NOT USED
J
Lead Type & SMD
●
Semiconductor Location
Ref. No.
Location
D1
G5
D2
G5
D3
H4
IC1
F2
IC2
G3
IC3
G2
Q1
F3
Q2
F3
Q3
F3
Q4
F2
Q5
G2
Q6
H2
Q7
G3
13
TUL
TE
TUR
+12
METER
TMUTE
/ST
CE
DI
CLK
DO
DEST or Rdo
Rce
Rdi
Rclk
Rsyn
TO : INPUT (1)
FREQUENCY
STEP
(R,T only)
AM
ANT
FM
ANT
GND
SIGNAL
METER
ADJ.
AM SENSITIVITY
ADJ.
SEPARATION
ADJ.
DISCRIMINATOR
BALANCE
ADJ.
MONAURAL
DISTORTION
ADJ.
12
1
24
1
22
12
22
1
11
12
W1
11
1
(Lead Type Device)
(Surface Mount Device)
TUL
TE
TUR
+12
METER
TMUTE
/ST
CE
DI
CLK
DO
DEST or Rdo
Rce
Rdi
Rclk
Rsyn
FREQUENCY
STEP
(R,T only)
AM
ANT
FM
ANT
GND
AM SENSITIVITY
ADJ.
SIGNAL
METER
ADJ.
SEPARATION
ADJ.
DISCRIMINATOR
BALANCE
ADJ.
MONAURAL
DISTORTION
ADJ.
22
1
11
12
W1
24
1
12
13
1
22
11
12
1
TO : INPUT (1)
