Kenwood RDX-652 Service Manual page 28

Mini hi-fi component system
Table of Contents

Advertisement

BS
BT
X07-A/2
Q Q
-CN1
3 7 6 3 1 5 1 5 0
3/5
E
P1
CN3
1
SGND
+12V
2
+12V
-12.3V
12V
3
-12V
4
RETURN-G
+B
5
DSP.VDD
+12V
6
DECK +12V
X00-A/5
-CN2
+9V
7
CD+9V
8
CDGND
4/5
9
SELF-CHECK
10
POWER
F
11
F.OFF
+5.6V
12
u+5.6V
13
DGND
+5V
14
D+5V
C548
15
CHASIS.GND
0.01
16
FIL
35V
17
-35V
18
FIL
19
FLREF
20
MECHA +12V
CN5
33
FLAC
32
FLAC
-35V
30
NC
29
-35REF
28
REF
X14-A/6
97
27
KEY1
-CN1
95
26
KEY2
5/5
94
25
KEY3
90
24
MODEL
87
23
LED(TIMER)
G
T E
86
22
LED(STBY)
L
1 3 9 4 2 2 9 6 5 1 3
61
21
LEDDT2
IC1
: M30622MC-525FP
60
20
LEDDT1
IC2
: M62492FP
59
19
LEDCLK
IC3
: SAA6579T/R
58
18
ENC2
IC4
: S-80840ANY
57
17
ENC1
IC5
: CXA1571M
IC6
: BA5979S
56
16
B-JOG2
IC7
: CXD2587Q
55
15
B-JOG1
IC8,9
: TA8409S
54
14
A-JOG2
IC10
: CXD2718Q
53
13
A-JOG1
IC11-13
:
NJM4565MD
IC14
:
BU2090F
34
12
FLCS
33
11
FLCLK
Q1
:
2SC3311A(Q,R)
31
10
FLDATA
2SC2785(F,E) or
+B
9
u+5V
KTC3199(Y,GR)
4.9V
Q2
: 2SB1412F5(Q,R)
8
GND
Q3,8
: DTC124EUA or
5.0V
UN5212
Q4,5
: UN4119 or
+5V
7
D+5V
DTA113ZSA
18
6
REM
Q7
: DTA143TUA or
73
5
HPDETIN
UN5116
R350
Q10,301,307 :
UN5119 or
4
HPDETOUT
2.2K
DTA113ZUA
1
3
HP-R
Q11,12
: 2SD2144S(U,V)
2
2
HP-L
Q302,303,305,306
41
1
FLRST
:
2SC4213(B)
Q304
:
2SC3940A(R,S)
Q501
: 2SA954(L,K)
CN4
Q502,504
: UN5219 or
21
NC
DTC113ZUA
Q503
: KTA1273 or
20
NC
2SA1534A(R,S)
65
19
B-PH
Q505
: 2SB1640
18
A/B2
67
D1-4,13,14,501,502
: 1SS133 or
68
17
A/B1
HSS104A
4
16
A120/70
D6,7
: MTZJ7.5(B) or
5
15
B1/2
RD7.5JS(B)
6
14
D-R/P
D8
: MTZJ3.9(B) or
7
13
DOLBY
HZS3.9N(B2)
D11,12,301,302
75
12
R/P
:
RB721Q
8
11
NOR
w w w
D16
: 1SS300 or
74
10
BIAS
DAP202U or
9
9
BEAT.C
MA142WA
76
8
B.SOL
D303
:
MTZJ5.6(B) or
HZS5.6N(B2)
77
7
CPM
D504
: 1SS301 or
88
6
A.SOL
DAN202U or
.
78
5
CLK
MA142WK
80
4
PSLOAD
79
3
PS IN
RECORDING LINE
92
2
DPSS
DIGITAL LINE
66
1
A-PH
SIGNAL LINE
GND LINE
+B
B LINE
B
B LINE
BU
BV
RXD-A601 (X13-7630-11)
DESTINATION
R21-23,30,215,217,363,364,
UNIT No.
A
D
B
C
E
F
R107
366,373,374,385,387,388
COUNTRY
ABB.
U.S.A.
K
0-11
NO
YES
NO
91K
CANADA
P
RXD-652 (X13-763X-XX)
DESTINATION
R21-23,30,217,363,364,
UNIT No.
A
D
B
C
E
F
R107
366,373,374,385,387,388
COUNTRY
ABB.
GENERAL MARKET
M
0-22
NO
YES
39K
AUSTRALIA
X
YES
NO
EUROPE
E
2-72
YES
NO
8.2K
RXD-652E (X13-7632-72)
DESTINATION
R21-23,30,217,363,364,
UNIT No.
A
D
C
E
F
B
R107
366,373,374,385,387,388
COUNTRY
ABB.
EUROPE
E1
2-72
YES
NO
NO
8.2K
RXD-652W (X13-7633-82)
DESTINATION
R21-23,30,363,
R217,366,367,379-382,
UNIT No.
A
D
C
E
F
B
R107
R215
COUNTRY
ABB.
364,373,374,387
RUSSIA
Q
3-82
YES
NO
NO
4.7K
22K
RXD-A701 (X13-7630-10)
DESTINATION
R21-23,30,215,217,366,
R341,
UNIT No.
A
C
D
B
E
F
R107
COUNTRY
ABB.
367,385,387,388,537,538
342
U.S.A.
K
0-10
NO
YES
NO
91K
1.3K
CANADA
P
RXD-852 (X13-763X-XX)
DESTINATION
R21-23,30,217,
UNIT No.
A
D
B
C
E
F
R107
R215
COUNTRY
ABB.
366,367,385,387,388
PX
Y
GENERAL MARKET
M
0-21
NO
YES
39K
NO
AUSTRALIA
X
NO
YES
NO
U.K.
T
0-51
13K
NO
100
YES
EUROPE
E
2-71
8.2K
RXD-852E (X13-7632-71)
DESTINATION
R21-23,30,217,
UNIT No.
A
D
E
F
B
C
R107
R215
366,367,385,387,388
COUNTRY
ABB.
EUROPE
E1
2-71
YES
NO
NO
8.2K
100
RXD-852W (X13-7633-81)
DESTINATION
R21-23,
R217,363,364,366,373,374,
UNIT No.
A
D
E
F
B
C
R107
R215
30,367,387
379-382,385,388,537,538
COUNTRY
ABB.
RUSSIA
Q
3-81
YES
NO
NO
4.7K
22K
RXD-A81 (X13-7640-10)
DESTINATION
R21-23,30,363,
R215,217,366,367,
UNIT No.
A
C
D
E
F
B
R107
COUNTRY
ABB.
364,373,374,387
379-382,385,388,537,538
U.S.A.
K
0-10
NO
YES
YES
91K
CANADA
P
RXD-752 (X13-764X-XX)
DESTINATION
R21-23,30,363,364,
UNIT No.
A
D
B
C
E
F
R107
R215
COUNTRY
ABB.
373,374,387,537,538
PX
Y
GENERAL MARKET
M
0-21
NO
YES
39K
NO
AUSTRALIA
X
NO
YES
U.K.
T
0-51
13K
NO
100
YES
EUROPE
E
2-71
8.2K
RXD-752E (X13-7642-71)
DESTINATION
R21-23,30,363,364,
R215,
UNIT No.
A
D
B
C
E
F
R107
373,374,387,537,538
352
COUNTRY
ABB.
EUROPE
E1
2-71
YES
NO
YES
8.2K
100
RXD-752W (X13-7643-81)
DESTINATION
R21-23,30,217,363,364,
UNIT No.
A
D
B
C
E
F
R107
R215
366,373,374,387,537,538
COUNTRY
ABB.
RUSSIA
Q
3-81
YES
NO
YES
4.7K
RXD-702 (X13-7642-71)
DESTINATION
R21-23,30,363,364,
R215,
UNIT No.
A
D
B
C
E
F
R107
COUNTRY
ABB.
373,374,387,537,538
352
EUROPE
E
2-71
YES
NO
YES
8.2K
100
RXD-702E (X13-7642-71)
DESTINATION
R21-23,30,363,364,
R215,
UNIT No.
A
D
B
C
E
F
R107
373,374,387,537,538
COUNTRY
ABB.
352
EUROPE
E1
2-71
YES
NO
YES
8.2K
100
RXD-702W (X13-7643-81)
DESTINATION
R21-23,30,217,363,364,
UNIT No.
R107
R215
A
D
B
C
E
F
366,373,374,387,537,538
COUNTRY
ABB.
RUSSIA
Q
3-81
YES
NO
YES
4.7K
RXD-772S (X13-7640-22)
DESTINATION
R21-23,30,363,364,
R215,217,366,367,
UNIT No.
A
C
D
E
F
B
R107
373,374,387,537,538
379-382,385,388
COUNTRY
ABB.
GENERAL MARKET
M1
0-22
NO
YES
YES
22K
x
a o
u 1 6 3
y
i
RXD-A601 (2/5)
RXD-652/E/W (2/5)
RXD-A81 (2/5)
RXD-752/E/W (2/5)
RXD-702/E/W (2/5)
RXD-772S (2/5)
RXD-A701 (2/5)
RXD-852/E/W (2/5)
BW
BX
8
R341,
R367,379-382,
C9,10,13,14,37,371,381,
C353,
W1,4,5,27,
W2,3,52,
R352
A1
342
517,537,538
385,386,391-396,515,516
354,530
49,81,237
71,225,238
15K
1K
YES
NO
YES
YES
NO
W02-2673-05
R341,
R367,379-382,
C9,10,
C13,14,37,
C353,354,375,377,
W1
R215
R352
C381 C517
342
537,538
391-396
371,385,386
390,515,516,530
27,49 52,71
NO
NO
NO
YES
YES
15K
1K
YES
NO
YES
100
YES
100P
NO
NO
R341,
R367,379-382,
C9,10,353,354,
C13,14,37,371,
W1-3,27,
W4,5,81,
R215
R352
C381
342
537,538
391-396,515,516,530
385,386,517
49,52,71
225237,238
100
15K
1K
YES
YES
NO
100P
NO
YES
R341,
C9,10,353,354,371,385,386, C13,14,
W1,4,5,27,49,
W2,3,
R352
C381
385,388,537,538
342
391-396,515,516,530
37,517
52,71,81,237
225,238
YES
15K
1K
YES
NO
1000P
NO
YES
R363,364,373,
C9,10,13,14,37,371,381,385,
C353,354,
W1,4,5,27,
W2,3,52,
R352
A1
374,379-382
386,391-396,515,516,530
379-382,517
49,81,237
71,225,238
1K
YES
NO
YES
YES
NO
W02-2673-05
R341,
R363,364,373,374,
C9,10,
C13,14,37,
C353,354,
W2,3,
W1
R352
C381 C517
342
379-382,537,538
391-396
371,385,386
515,516,530
27,49
52,71
NO
NO
YES
YES
1.3K
1K
YES
NO
YES
NO
YES
100P
NO
NO
R341,
R363,364,373,374,
C9,10,353,354,
C13,14,37,371,
W1-3,27,
W4,5,81,
R352
C381
342
379-382,537,538
391-396,515,516,530
385,386,517
49,52,71
225237,238
1.3K
1K
YES
YES
NO
100P
NO
YES
R341,
C9,10,353,354,371,385,386, C13,14,
W1,4,5,27,49,
W2,3,
R352
C381
342
391-396,515,516,530
37,517
52,71,81,237
225,238
YES
Q
1.3K
1K
Q
YES
NO
1000P
NO
YES
3
7
6
3
1
R341,
C9,10,353,354,371,381,385,
C13,14,
W1,4,5,27,49,
W2,3,
R352
A1
342
386,391-396,515,516,530
37,517
52,71,81,237
225,238
NO
1.3K
100
NO
YES
YES
NO
W02-2673-05
R217,366,367,
R341,
C9,10,
C13,14,37,
C353,354,
W2,
W4,5,52,
W1
R352
C381 C517
379-382,385,388
342
391-396
515,516,530
371,385,386
27,49
3,238 71,81,237
NO
NO
YES
YES
NO
1.3K
100
YES
NO
NO
YES
100P
NO
NO
R217,366,367,
R341,
C9,10,13,14,37,
C353,354,371,
W1-3,
W4,5,52,71,
C381
379-382,385,388
342
391-396,515,516,530
385,386,517
27,49,238
81,225,237
NO
1.3K
YES
NO
100P
NO
YES
W02-2674-05
R341,
R367,379-
C9,10,13,14,37,385,386,
C353,354,
W1,4,5,
W2,3,52,71,
R352
C381
342
382,385,388
391-396,515,516,530
371,517
27,49,238
81,225,237
22K
1.3K
NO
100
YES
NO
1000P
NO
YES
R217,366,367,
R341,
C9,10,13,14,37,
C353,354,371,
W1-3,
W4,5,52,71,
C381
379-382,385,388
342
391-396,515,516,530
385,386,517
27,49,238
81,225,237
NO
1.3K
YES
NO
100P
NO
YES
W02-2674-05
R217,366,367,
R341,
C9,10,13,14,37,
C353,354,371,
W1-3,
W4,5,52,71,
C381
379-382,385,388
391-396,515,516,530
385,386,517
27,49,238
81,225,237
342
NO
1.3K
YES
NO
100P
NO
YES
W02-2674-05
R341,
R367,379-382,
C9,10,13,14,37,385,386,
C353,354,
W1,4,5,
W2,3,52,71,
R352
C381
385,388
391-396,515,516,530
371,517
27,49,238
81,225,237
342
22K
1.3K
NO
100
YES
NO
1000P
NO
YES
R341,
C9,10,353,354,371,
C13,14,37,
W1,4,5,27,49,
W2,3,
R352
A1
342
381,385,386,391-396
515-517,530
52,71,81,237
225,238
NO
1.3K
100
NO
YES
YES
NO
W02-2676-05
.
BY
BZ
MODE
CARRIER
FREQUENCY
2
4
9
9
8
FM
98MHz
1kHz
AM
1000(999)kHz
400Hz
The DC voltage is an actual reading measured with a high
A501
X501
E2
WH2
L302
impedance type voltmeter as the AM/FM signal generator is
NO
L78-0299-05
NO
NO
YES
specified to the conditions as shown in the list below. The
measurement value may vary depending on the measuring
instruments used or on the product. The value shown in ( )
W2,3,
W4,5,81,
W225
A1
A501
X501
E2
WH2
L302
is actual reading measured in the AM made.
237,238
NO
W02-2673-05
YES
L77-2190-05
NO
NO
NO
NO
YES
YES
W02-2674-05
CAUTION: For continued safety, replace safety critical
components only with manufacturer's recommended parts
(refer to parts list).
A1
A501
X501
E2
WH2
L302
For continued protection against risk of fire, replace only
W02-2674-05
YES
L77-2190-05
NO
NO
NO
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
A1
A501
X501
E2
WH2
L302
from the supply circuit) before the appliance is returned to
W02-2675-05
YES
L77-2190-05
YES
YES
NO
the customer.
A501
X501
E2
WH2
L302
NO
L78-0299-05
NO
NO
YES
W4,5,81,
W225
A1
A501
X501
E2
WH2
L302
237,238
NO
W02-2673-05
YES
YES
L77-2190-05
NO
NO
NO
W02-2685-05
YES
W02-2674-05
A1
A501
X501
E2
WH2
L302
W02-2674-05
YES
L77-2190-05
NO
NO
NO
A1
A501
X501
E2
WH2
L302
W02-2675-05
YES
L77-2190-05
YES YES
NO
5
1
5
0
8
9
2
4
A501
X501
E2
WH2
L302
NO
L78-0299-05
NO
NO
NO
W225
A1
A501
X501
E2
WH2
L302
NO
W02-2673-05
YES
YES
L77-2190-05
NO
NO
NO
W02-2685-05
YES
W02-2674-05
A1
A501
X501
E2
WH2
L302
YES
L77-2190-05
NO
NO
NO
A1
A501
X501
E2
WH2
L302
W02-2675-05
YES
L77-2190-05
YES
YES
NO
A1
A501
X501
E2
WH2
L302
YES
L77-2190-05
NO
NO
NO
A1
A501
X501
E2
WH2
L302
YES
L77-2190-05
NO
NO
NO
A1
A501
X501
E2
WH2
L302
W02-2675-05
YES
L77-2190-05
YES
YES
NO
m
A501
X501
E2
WH2
L302
YES
L77-2190-05
NO
NO
NO
c o
RXD-652/702/752/772S/852/A81/A601/A701
Y03-3110-10
CA
CB
MODULATION
ANT INPUT
DEVIATION
2
9
9
STEREO 67.5kHz 7.5kHz(Pilot)
60dB
MONO 30% MOD
60dB
indicates safety critical components.
9
8
2
9
9

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents