P
Q
S
R
T
2
1
3
5
7
4
6
9.9V
FREQ.
LF
HF
LF
HF
4.6V
1.1V
7.5V
2.1V
VOLTAGE(VT)
FM
AM
BAND
VT VOLTAGE
LF: LOW FREQUENCY
HF: HIGH FREQUENCY
: TE
C5
R11
33
7
GND
2
3
1
4P
C22
680P
L7
C20
ANT
GND
R12
100K
C26
0.01
C17
L6
0.01
R5
C9
2P
100K
R2
2.2uH
33
L2
C1
1P
L1
100K
R1
6P
C25
C3 2P
680P
L3
C4
C2
3P
R3
10K
L61
1uH
C11
0.01
OSC 6
180
R10
220
0.01
C23
0
180
100K
C14
22P
C13
33P
4.7K
R6
0.01
C24
R7
C12
12P
10P
C15
R9
1K
33P
C16
R8
330K
R13
R14
2.2uH
L5
R4 1M
L4
2P
C7
100P
C6
4P
J1
18P
C28
C8
T1
47P
IF-OUT
8
VCC 4
C18
0.01
VT
5
C96 100P
GND LINE
SIGNAL LINE
J2 0
GND
A1 FM FRONT END(W02-2565-05)
TUNER UNIT (X05-4622-71)
D1
J2
GND
FM 75
Ω
: 1SV225 or HVM16
: 2SC2413K or 2SC2778
D1~3
TR3~5
D3
TR2
: 2SC2620QB
TR3
TR1
AM ANT
J1
D62
D61
TR5
TR4
D2
TR2
D32
: MA111
D31
: MTZJ8.2(B) or UZ-8.2BSB
D1,33,61,62
: 1SS133 or HSS104
Q101,102
: 2SD1757K
Q31,32
: 2SC4116(Y,GR) or 2SC4177(L5,L6)
Q3,81,103
: 2SA1586(Y,GR) or 2SA1611(M5,M6)
Q1,2
: 2SC2714(R,O)
IC3
: M5223FP
IC2
: LC72131
IC1
: LA1836
: MTZJ3.3(B) or UZ-3.3BSB
: MTZJ5.1(B) or UZ-5.1BSB
D81
D101
RF
RF AMP
OSC
DISTORTION (ST)
MIX
BUFFER
: 2SK360
TR1
CAUTION: For continued safety, replace safety critical components only with manu-
facturer's recommended parts (refer to parts list). indicates safety critical compo-
nents. For continued protection against risk of fire, replace only with same type and
rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance
measurements shall be carried out (exposed parts are acceptably insulated from
the supply circuit) before the appliance is returned to the customer.
MODE
CARRIER
MODULATION
ANT INPUT
FREQUENCY
DEVIATION
FM
98MHz
1kHz
STEREO 67.5kHz 7.5kHz(Pilot)
60dB
AM
1000(999)kHz
400Hz
MONO 30% MOD
60dB
The DC voltage is an actual reading measured with a high impedance type volt-
meter as the AM/FM signal generator is specified to the conditions as shown in the
list below. The measurement value may vary depending on the measuring instru-
ments used or on the product. The value shown in ( ) is actual reading measured
in the AM made.
CIR/ADJ
97.11.28
3:31
AM
y [ W
6
www.freeservicemanuals.info
25/8/2013
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