Page 1
RS2620 - RS2652C RCA
Page 2
RS2620 - RS2652C RCA
Page 3
RS2620 - RS2652C RCA
Page 4
RS2620 - RS2652C RCA
Page 5
RS2620 - RS2652C RCA
Page 6
RS2620 - RS2652C RCA
Page 7
RS2620 - RS2652C RCA
Page 8
RS2652C WIRING DIAGRAM
RS2620 - RS2652C RCA
SHUFFLEMIX
REPEATALL
1 DISCS
INTRO
MW
FM LW
AM PM
PROG
ST
CD TUNER TAPE
9GF1A1A2A35G4G3G2G
NP
NC3
NC2
NC1
1G
KEY BOARD
-
GND1
-
R
MAIN
L
SPEAKER
FM-ANT
AM_ANT
FM1
M01N101
TUNER MODULE
TUNER BOARD
TOSHIBA
NJ502
+
+
R
NJ501
1 2 3 4
SPEAKER JACK
N601 P601
HP-MUTE
HP-R
GND
HP-L
TUNER-R
6.8k
12345678910
GND
TUNER-L
12345678910
STBY/MUTE
N102
RDS BASS
AUX
P12
P13
P14
P15
P16
P17
P18
P19
NC5
NC4
SURROUNDATS
GND
MHz
KHz
P10
P11
P3P4P5P6P7P8P9
F2NP2P1P2
P701
12345678
MUTE
P102
PLL/CE
ST/PLL/DI
SDATA
SCLK
DATA-DO
PLL-CLK
12345678
+10V
TUNER-POW
12v
10k
+
+
PLL-CE
ST\PLL-DI
PLL-CLOCK
PLL/DATA/PLL/DO
TUNER-POWER
N701
12345
12345
-
GND1
SUB
L
JW1
AC 120V
SPEAKER
BOARD
HEADPHONE
P704
N704
GND
REG
AO2_RES
SLT
12345678910
P703
CCE
BUCK
BUS3
BUS2
BUS1
BUSO
DAAW2
CDMP3\POW/ON
12345678910
N703
CDM5B+TOSHIBA\MP3+TCM\MODULE
DISC-SW
PLAY-SW
PLATTER-
PLATTER+
SLIDEL2
SLIDEL1
DAAWER-
DAAWER+
1234567891011
DAAW1
1234567891011
P702
+10V
N702
AGND
-30V
AC3.3V
1 2 3 4 5
AC=3.3V
1 2 3 4 5
CD-L
N801
12345
N802
P801
12345
P802
LLN
AC BOARD
N
3M3
EI76
GND
P101
CD-R
10V
GND
1 2 3 4 5
1 2 3 4 5
123
AUX-R
GND
AUX-L
P401
123
NJ401
N401
AUX-IN
Page 9
RS2652C EXPLODED VIEW
RS2620 - RS2652C RCA
Page 10
RS2652C CD MECH EXPLODED VIEW
RS2620 - RS2652C RCA
Page 11
RS2652C CD Schematic (2 of 2)
RS2620 - RS2652C RCA
TO KEY BOARD
PLATTER-
1234567891011
PLAT_SW
DISC-SW
DRAWER-
DRAWER+
SLIDER1
SLIDER2
DRAW2
CDMP3-POWER
PLATTER+
DRW1
N703
DRAWER POSITION
N006
DRAW1
3
2
1
TO MAIN BOARD
CD-L
AGND
CD-R
+12V
GND
1 2 3 4 5
N101
RPI-574
1
ANO
KAT
2
PI05
EMIT
TO CAROUSEL MOTOR BOARD
1/4W
560R
C005
47UF 25V
+5V
J200
SLIDER1
SLIDER POSITION
SENSORS
SLIDER2
%%%
1/4W
10R
R011
%%%
DRV12V
RPI-574
COL
3
4
EMIT
PI02
P024
1
DRWMTR2
2
DRWMTR1
330R
Q001
R008
%%%
1/4W
KTC3198
R009
%%%
DRV12V
10k
1/4W
4.7k
R001
Q002
%%%
1/4W
R003
2R2
5678
1/4W
%%%
VO2
SVCC
PVCC
IC01
FAN8082
VO1
D001
5V6
1/2W
1/2W
R004
2R2
1/4W
SVCC
IC02
FAN8082
VO1
D002
6.8V
1/2W
1/2W
L001
39uH
VCTL
PVCC
VCTL
VIN2
VIN1
C002
100nF
25V
Q003
KTC3203
5678
VIN2
VIN1
C007
1000uf 25v
C004
100nF
25V
R005
100
1/4W
C001
5V1
1/2W
47UF 25V
%%%
1/2W
D003
C006
100nf
50V
R010
55116380.S20
GND
1 2 3 4
%%%
VO2
55116380.S20
GND
4
COL
3
1 2 3 4
N027
+V1
PLAT-SW
GND
DISC-SW
CRSMTR2
CRSMTR1
KAT
2
1
ANO
R002
100
%%%
1/4W
DRAWER
MOTOR
+
M
(CIRCLE)
DRV8V
KTA1273
CD-L
AGND
CD-R
GND
1
2
3
4
5
6
TO TCM
N003
1 2 3
RPI-574
COL
3
4
EMIT
PI01
KAT
2
1
ANO
CAROUSEL MOTOR BOARD
P027
FROM CDM5B DRIVER BOARD
CRSMTR1
6
CRSMTR2
5
DISC-SW
4
GND
3
PLAT-SW
2
+V1
1
NOTES:
1. Unless otherwise specified:
A. All resistor values are in ohms,
1/4W
B. All Capacitor values are in F
2. Voltages are positive with respect
to ground under no signal conditions
and volume control minimum
3. Replace transistors with type
specified from replacement parts list
4. Unless otherwise stated, all voltages
taken in radio "on" position
5. * and indicates critical safety
components. Replace only with those
specified from replacement parts list
to maintain proper performances and
safety of this unit.
P026
1
2
CAROUSEL MOTOR
EMIT
COL
COL
3
4
EMIT
PI03
RPI-574
CAROUSEL
POSITION
SENSOR
(RED DOT)
+ -
M
ANO
KAT
2 14 3
KAT
2
1
ANO
%%%
PI04
GP2S28
DISC SENSOR
R006 R007
150 68R
1/4W
1/4W
%%%
TO KEY BOARD
12345678910
BUCK
CCE
BUS3
BUS2
BUS1
BUS0
SLT
REQ
A02/RESET
GND
N704
CDM5B DRIVER BOARD
FROM AMP BOARD
BUCK
N005
REQ
CCE
GND
BUCK
A02/RESET
BUS3
BUS2
BUS1
BUS0
SLT
P006
FROM CDM5B DRIVER BOARD
1
ANO
TO TCM TO TCM
GND
DRV8V
1 2 3 4 5 6 7 8 9 10 11 12
2
3
EMIT
1
2
KAT
COL
4
3
RPI-574
PI06
DRAWER1 BD
CCE
Page 12
RS2652C KEY SCHEMATIC
RS2620 - RS2652C RCA
DISC4
DISC3
DISC2
R701
DISC1
D716
Q702
D715
D714
L701
D713
DISC5
D717
D704
D703
1234567
P705B
1234567
P705A
10K
10uF10K
INTRO
MW
1 DISCS
FM LW
AM PM
1
2
3
4
5
C718
C726
44
43
42
41
40
39
38
37
36
35
34
34
35
36
37
38
39
40
41
42
43
R714
R715
R713
R717
R784
R716
R763
R734
C716
R894
R883
R702
C751
C730
R893
C710
R745
Q706
C705A
C714
R787
R718
44
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
IC701
20
19
18
17
16
15
14
13
13
14
15
16
17
18
192021
33
33
32
32
31
31
30
30
29
29
28
28
27
27
26
26
25
25
24
24
23
23
22
21
22
C753
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
KHz
34
35
36
37
REPEATALL
SHUFFLEMIX
PROG
ST
VFD
CD TUNER TAPE
AUX
RDS BASS
MHz
SURROUNDATS
D702
R706
1
R802
2
3
6
7
rs2652 no use
R705
D701
C701
R709
Q704
IC703
C704
C702
R707
C721
Q703
R801
8
5
R882 R880
4
C790
C705
C706
Q701
R703
R704
R710
R797
C713
C755
R708
Q705
R800
D712
C709
C712 C711
ST-BY-LED
Y701
R772
R722
R899
R727
R897
R898
R726
64
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC702
171819202122232425262728293031
C708
R719
R783
R721
R774
495051525354555657585960616263
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
R885
R786
R781
R780
R729
R789
R788
R723
32
R775
R755
R746
R753
R747
12345678910
C707
C719
1 2 3 4 5
P702
P701
P703
R748
R794
R798
R796
R795
1 2
SW701
1 2
1 2
SW702
SW704
BAND/CD_IF
R792
SW703
PROGR_SET
R793
1 2
SW705
1 2
1 2
SW706
R791
1 2
SW707
R799
1 2
1 2
SW709
SW708
R896
R712
R760
R750
R749
R773
R738
R740
R741
1 2
1 2
C792
SW710
SW711
R736
R737
1 2
1 2
1 2
SW713
SW712
SW714
R744
R733
1 2
1 2
SW715
SW716
R742
R743
1 2
1 2
SW718
SW717
P704
1 2 3 4 5
12345678910
R895
N707
R739
R724
R725
R764
R761
R771
R770
R768
R769
R767
R766
R711
R01
R02
1 2 3 4 5 6 7 8 9 10 11
Page 13
RS2652C TUNER SCHEMATIC
RS2620 - RS2652C RCA
R12
24K
1/16W
AM ANT
1 2
J4
C21
0.047UF
R13
100K
1/16W
D1
C101
47PF
C27
18PF
TP004
R7
25V
C5
17
OUT1(ST)
R15
3K3
1/16W
C13
4.7UF
PLLGND
1/16W
R18
R4 R3
200
2K
1/16W
C11
0.1UF
R16
3K3
1/16W
L2
100UH
1/16W
1K
1/16W
R9
3K3
C4
22PF
X1
75.0KHZ
R6
3K3
1/16W
C15
1K
1/16W
4.7UF
C12
0.01UF
11.5V
TUNER-POWER
J2
PLL_CE
ST
PLL_CLK
PLL_DATA
VCC
THIS IS NOT NOT USED
JUST FOR COMPATABILE WITH EU VERSION
AGND
R-OUT
AGND
C14
R5
22UF
220
1/16W
R14
3K3
1/16W
0.022UF
L5
419Z
R11
51K
1/16W
C28
1500P
R10
51K
1/16W
G
D4
C24
T3
56
3
2
1
4
C26
1000P
D2
C3
1000PF
C20
0.033PF
C23
1500P
1/16W
R19
10
L9
C102
18PF
FM_OSC
Q2 Q1
T1
430pF
1
56
R1
1/16W
2
6
5
34
TP005
21
22
23
24
25
26
27
28
29
30
CLK
FMRF
TVRF
RFVCC
AMIN
AMOSC
FM/TVOSC
ENABLE
DATA
PLLVCC
18
19
20
DO
OUT2(DO)
IC1
FM ANT
TP001
RF IN
GND
MIXOUT
AGC
FMIF
VCC
AMIF
QUAD
DETOUT
MPX
LPF1
LPF2
L-CH
R-CH
X1 XO
1
2
3
4
5
6
7
8
9
10
12
C32
33pF
C33
33pF
4
6
TP002
T2
1/16W
R8
330
C42
22UF
C22
220nF
C35
12pF
100pF
10M7
X2
C36
50V
1
2
3
1
3
F2
IN
OUT
F1
IN
E
NOTE: WHEN USE X2, C35:0 OHM, C36 AND T4 ARE NOT NEEDED.
WHEN USE T4, C35:12PF, C36:100PF, X2 IS NOT NEEDED.
OUT
E
J1
TP001G
C19
33pF
L1
1112131415 16
10UF
C17
C18
330
55103940.S20
5
4
T4
C9
* SEE NOTE
1uF
R2
3K3
1/16W
C10
C16
0.1UF
0.1UF
C7 C6
150nF
TP003
150nF
C8
C1
C2
22PF
4.7uF
4.7uF
N/A
R56
470
1/16W
Q9
JR01
Q8
1/16W
1/16W
R57
10K
R21
TP006 TP002G
0
1/16W
R20
220
1/16W
C30
47uF
16V
R58
22K
1/16W
0
D3
3V9
C25
220nF
C29
47UF
16V
C31
100uF
16V
L-OUT
1 2 3 4 5 6 7 8 9 10
Page 14
RS2652C MAIN SCHEMATIC (1 of 2)
RS2620 - RS2652C RCA
NOTES:
1. Unless otherwise specified:
A. All resistor values are in ohms,
1/4W
B. All Capacitor values are in uF
2. Voltages are positive with respect
to ground under no signal conditions
and volume control minimum
3. Replace transistors with type
specified from replacement parts list
4. Unless otherwise stated, all voltages
taken in radio "on" position
5. * and indicates critical safety
components. Replace only with those
specified from replacement parts list
to maintain proper performances and
safety of this unit.
1234
P601A
H/P JACK_MAIN BD
NJ503NJ503NJ503
9
8
7
1
3
2
6
5
4
Page 15
RS2652C MAIN SCHEMATIC (2 of 2)
RS2620 - RS2652C RCA
NOTES:
1. Unless otherwise specified:
A. All resistor values are in ohms
B. All Capacitor values are in uF
2. Voltages are positive with respect
to ground under no signal conditions
and volume control minimum
3. Replace transistors with type
specified from replacement parts list
4. * and indicates critical safety
components. Replace only with those
specified from replacement parts list
to maintain proper performances and
safety of this unit.
12345
P801
12345
P802
EI76
X883
X884
L
N
WARNING
3M3
R881
JW01
WARNING
SEE NOTE
SEE NOTE
L
N
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