CCRR--KK11
SERVICE MANUAL
CD MINI SYSTEM
Effective : May, 2000 S-0019A
£
2
good ng
good ng
3
4
PARTS LIST
£
5
6
7
8
PWR AMP PCB ASSY
£
£
£
£
£
£
HP PCB ASSY
VOLUME PCB ASSY
CD PCB ASSY
KEY PCB ASSY
9
ENCODER PCB ASSY
LED PCB ASSY
KEY2 PCB ASSY
FRONT PCB ASSY
INLET PCB ASSY
TRANS PCB ASSY
£
£
£
£
£
£
£
£
£
£
£
£
£
£
£
10
INCLUDED ACCESSORIES
£
11
6745231
E
D
C
B
A
SCHEMATIC DIAGRAM
CR-K1
CD PCB/POWER AMP PCB (DIGITAL OUT SECTION)
CD MINI SYSTEM
CCRR--KK11
1 st Issue; April 2000
INSTRUCTIONS FOR SERVICE PERSONNEL
BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
NOTES:
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3.
£Parts marked with this sign are safety critical components.
They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.
£
+5RF +5RF
TEST POINT
1234567
P307
B 7B-PH-SM3-TB
GNDD GNDA GNDRF
GNDDAC
MOTOR+8V
TO PCB,TRANS
1 2
R391
10
1
2
C381
47/16V
1
2
3
P391
MOLEX5379-3P
GNDMOTOR
+5DAC
+5D
1
2
3
4
5
6
P305
89401-0610
1
2
3
P306
89401-0310
1 2
W414
GNDD
1 2
C329
10p
1 2
C330
10p
S
V
L
A
T
C
D
C
M
D
S
E
N
S
S
C
O
R
1
2
X301
16.9344MHz
C
D
C
L
K
1
2
C337
0.1
1
2
C384
0.1
1
2
C385
0.1
1
TP381
TP
XRST
1
2
R381
10K
+5D
+5D+5A+5RF
CH
CH
1
2
C336
100/10V
1
2
R358
220
SQSO
SQCK
1 2
R312
4.7K
1 2
R313
4.7K
D
V
D
D
0
1
X
R
S
T
2
M
U
T
E
3
D
A
T
A
4
X
L
A
T
5
C
L
O
K
6
S
E
N
S
7
S
C
L
K
8
A
T
S
K
9
W
F
C
K
1
0
X
U
G
F
1
1
X
P
C
K
1
2
G
F
S
1
3
C
2
P
O
1
4
S
C
O
R
1
5
C
4
M
1
6
W
D
C
K
1
7
D
V
S
S
0
1
8
C
O
U
T
1
9
M
I
R
R
2
0
DFCT
21
FOK
22
PWMI
23
LOCK
24
MDP
25
SSTP
26
FSTO
27
SFDR
29
SRDR
30
TFDR
31
TRDR
32
FFDR
33
FRDR
34
DVSS1
35
TEST
36
TES1
37
VC
38
FE
39
SE
40
T
E
4
1
C
E
4
2
R
F
D
C
4
3
A
D
I
O
4
4
A
V
S
S
0
4
5
I
G
E
N
4
6
A
V
D
D
0
4
7
A
S
Y
O
4
8
A
S
Y
I
4
9
R
F
A
C
5
0
A
V
S
S
1
5
1
C
L
T
V
5
2
F
I
L
O
5
3
F
I
L
I
5
4
P
C
O
5
5
A
V
D
D
1
5
6
B
I
A
S
5
7
V
C
T
L
5
8
V
1
6
M
5
9
V
P
C
O
6
0
DVDD2
61
ASYE
62
MD2
63
DOUT
64
LRCK
65
PCMD
66
BCK
67
EMPH
68
XTSL
69
DVSS2
70
XTAI
71
XTAO
72
SOUT
73
SOCK
74
XOLT
75
SQSO
76
SQCK
77
SCSY
78
SBSO
79
EXCK
80
DVDD1
28
U304
CXD2585Q
GNDD
1
2
R356
2.2K
FOK
1
2
C333
0.1
V
C
F
E
1
F
E
2
T
E
1
T
E
2
R
F
MDP
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
SSTOP
1
2
C352
0.1
+5A
1
2
C351
100/10V
5D
1
2
C334
47/25V
GNDRF
G
N
D
R
F
TFDR
1
2
R309
1K
1
2
R314
10K
1
2
R315
13K
1
2
R316
13K
1 2
C308 0.001
1 2
R321 22K
1
2
R317
13K
LD
1
PD
2
PD1
3
PD2
4
VEE
5
F
6
E
7
VR
8
VC
9
NC
10
NC
11
EO
12
EI
13
TE
14
FEBIAS
15
FE
16
RFO
17
RFI
18
/LDON
19
VCC
20
U301
CXA1791N
1
2
C302
47/25V
1
2
C303
47/25V
1
2
C306
100/10V
M
1
2
C353
0.1
1
2
C354
0.1
1
2
C304
47/16V
1 2
R310
JW
1
2
C307
220P
1
2
R337
2.2K
1 2
R311
5.6K
1 2
R322
47K
1 2
R323
47K
VC
VCC
E
D
A
B
C
F
GND
LD
VR
PD
FCS+
TRK+
TO CD MECHA
1 2
R307
75
1
2
R308
10
1 2
R301 100K
1
2
D301
1SS133
GNDRF
1
1 2
R306 100K
1
2
C301
100/25V
1 2
L301
LAN02 100uH
1
2
C356
0.022
1
2
C355
0.022
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
P301
16FPZ-SM-TF
1
2
3
Q301
2SA854S-R
1 2
R302 56K
1 2
R303 56K
1 2
R304 56K
1 2
R305 56K
TRK-
FCS-
SPM+
SPM-
1 2
R329
47K
G
N
D
1
G
N
D
2
B
F
O
U
T
1
3
O
U
T
1
4
I
N
1
-
5
I
N
1
+
6
V
R
E
F
O
U
T
9
V
R
E
F
I
N
8
M
U
T
E
2
7
G
N
D
1
5
G
N
D
1
4
B
F
O
U
T
2
1
3
O
U
T
2
1
2
I
N
2
-
1
1
I
N
2
+
1
0
G
N
D
1
6
G
N
D
1
7
B
F
O
U
T
3
1
8
O
U
T
3
1
9
I
N
3
-
2
0
I
N
3
+
2
1
V
C
C
2
2
V
C
C
2
3
N
C
2
4
G
N
D
3
0
G
N
D
2
9
B
F
O
U
T
4
2
8
O
U
T
4
2
7
I
N
4
-
2
6
I
N
4
+
2
5
U302
LA6537M
16
1mmPitch Right Angle SMT
Bottom Contact Type
1
2
3
4
5
6
P302
89400-0610
+5RF
1
2
C312
100/10V
1
2
C357
0.022
1
2
C358
N.M.
SSTOP
TRDR
FRDR
FFDR
1
2
C309
0.001
1 2
C310 0.001
1 2
R325 22K
1
2
R324
22K
1
2
C311
0.001
1
2
R328
22K
1 2
R330
22K
1 2
C313
0.027
MOTOR+8V
M
M
M
1 2
R326
47K
1 2
R327
47K
GNDA
GNDA
GNDD
GNDA
1
2
C321
0.1
1
2
C348
220p
1 2
R320
120K
1 2
R318 33K
1 2
C323
0.0047
1
2
C346
0.1
1
2
C349
0.1
+5A
1
2
C322
47/25V
1
2
C347
100/10V
CH
CH
1 2
R319
33K
GNDA
1
2
C350
220p
1
2
R352
1M
1
2
R349
3.3K
1
2
R353
10K
1
2
R354
100K
1 2
C327
0.01
GNDD
1
2
C345
0.0015
GNDD
1
2
C325
220p
1 2
C326
0.47/50V
1
2
C335
0.1
1
2
R350
3.3K
1
2
C324
0.047
1
2
R351
11K
1 2
R357 68
2 1
L302
BL02RN2-R62
1
2
R348
33K
+5D
1
2
C331
100/10V
M
M
CH
M
M
1 2
R355
N.M.
1
2
C344
N.M.
GNDD
GNDD
1
2
C391
4.7/50V
1
2
C392
0.1
PCB,POWER AMP 3/3
(DIGITAL OUT SECTION)
Vcc
Vin
1
2
3
U391
GP1F32T
CD_L_OUT
+6V
-6V
CD_R_OUT
1
2
C425
220p
1
2
C426
220p
1
2
R433
1M
1
2
R434
1M
GND6V
1 2
W422
JPON
1 2
R427
3.9K
1 2
R428
3.9K
1 2
R431
JW
1 2
R432
JW
1
2
R429
N.M.
1
2
R430
N.M.
1 2
C427
3300P
1 2
C428
3300P
6
5
7
U403B
NJM4558D
GNDSIGNAL
M
M
M
TO PCB,POWER AMP P501
1 2
C429
47/25V
1 2
C430
47/25V
1
2
C481
47/25V
1
2
C482
47/25V
2
3
1
8
4
U403A
NJM4558D
U403:
1
2
3
4
5
6
7
P402
89401-0710
1 2
W423
JPON
C381~C385
384FS
GNDDAC
R381~R386
1
2
C412
0.1
1
2
C415
0.1
1 2
C421
4.7/50V
1 2
C422
4.7/50V
1
2
R421
100K
1
2
R422
100K
1 2
R425
3.9K
1 2
R424
3.9K
1 2
R426
3.9K
1
2
C423
1500P
1
2
C424
1500P
1 2
R423
3.9K
1 2
W413
JPON
GNDDAC
1 2
W403
JPON
+5DAC+5DAC
M
M
1
2
C411
47/25V
1
2
C414
47/25V
1
2
C413
0.1
BCK
1
WS
2
DATA1
3
VDDD
4
VSSD
5
SYSCLK
6
APPSEL
7
AOOL3
8
VREF(DAC)
12
APPL2
9
APPL1
10
APPL0
11
VDDA
13
VO(L)
14
VSSA
15
VO(R)
16
U402
UDA1330ATS
1 2
W421
N.U.
384FS
LRCK
PCMD
BCK
BCK
LRCK
PCMD
384FS
GNDD
1
2
R401
220K
1
2
R402
220K
1
2
C402
0.1
1
2
W401
N.M.
LRCI
1
BCKI
2
DI
3
CLK
4
VSS
5
RSTN
6
TESTN
7
MUTEN
8
DB/DS
16
MOD2
15
MOD1
14
OPT
13
VDD
12
LRCO
11
BCKO
10
DOUT
9
U401
SM5852CS
1 2
R414
220
1 2
R413
220
1 2
R411
220
1 2
R412
220
+5D
1 2
R416
220
1 2
R415
220
1 2
R417
220
1 2
R418
220
1
2
C403
220P
SL
1
2
C401
100/10V
SRDR
SFDR
MDP
1 2
R331
47K
1 2
R332
47K
1
2
R333
22K
1
2
C314
0.027
1 2
R334
4.7K
1 2
R335
4.7K
1 2
C317
0.001
1 2
R336
68K
1
2
R338
13K
1 2
R339
33K
1 2
R340
22K
1
2
C318
0.001
1 2
R341
68K
1 2
R342
68K
1 2
C315
47/16V
1 2
C316
47/16V
M
M
M
SLM+
SLM-
LMSW
LMSW
GNDMOTOR
TO CD MECH
GNDMOTOR
1
2
C332
47/16V
GNDMOTOR
F
O
K
S
E
N
S
S
C
O
R
C
D
C
M
D
L
D
O
N
C
D
C
L
K
S
Q
C
K
S
Q
S
O
TO PCB,FRONT
X
R
S
T
R
E
F
I
N
E
_
L
3
C
L
K
L
3
D
A
T
A
L
3
M
O
D
E
S
V
L
A
T
123456789
1
0
1
1
1
2
1
3
1
4
P304
14FMN-STRK
Part number
C344~C352
PCB,CD
REFINE_
C301~C337
H:REFINE OFF
L:REFINE (MODE2)
R301~R357
L3CLK
E
M
P
H
L OUT
AGND
R OUT
BCK
PCMD
LRCK
+5DAC
123456789
1
0
1
1
P491
N.U.
M
6745231
E
D
C
B
A
SCHEMATIC DIAGRAM
CR-K1
FRONT PCB/KEY PCB/KEY2 PCB/ENCODER PCB/LED PCB
CD MINI SYSTEM
CCRR--KK11
1 st Issue; April 2000
INSTRUCTIONS FOR SERVICE PERSONNEL
BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
NOTES:
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3.
£Parts marked with this sign are safety critical components.
They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.
£
+5V2
1 2
R205
47K
1 2
C208
1/50V
1
2
R207
100K
1
2
3
Q201
2SC1740S-5
1
2
C210
0.1
SQCK
SQSO
SVLAT
CDCMD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
P202
14FPZ-SM-TF
1
2
C292
0.1
1 2
R291
470
+5V2
1
2
C291
47/25
RM_CE
1
2
C211
0.1
XRST
SDI
L3DATA
123
U291
TSOP1838RF
1
2
C203
47/25V
S
3
5
S
3
4
S
3
3
S
3
2
S
3
1
S
3
0
S
2
9
1
2
C209
0.022
1
2
D205
1SS133
X
R
S
T
1
2
R206
100K
1
2
C204
0.1
L
3
C
L
K
SO0
1
SI2
3
SCK2
5
X2
7
VDD1
9
XT2
11
P00/INTP0
13
P02/INTP2
15
P04/INTP4
17
SI3
19
SCK3
21
P114
23
P116
25
AVSS
27
ANI1
29
SCK0
2
SO2
4
IC
6
X1
8
P07
10
RESET
12
P01/INTP1
14
P03/INTP3
16
P05/INTP5
18
SO3
20
P113
22
P115
24
P117
26
ANI0
28
P12
30
P
1
3
3
1
P
1
4
3
2
P
1
5
3
3
P
1
6
3
4
P
1
7
3
5
V
D
D
0
3
6
A
V
R
E
F
3
7
P
1
0
0
3
8
P
1
0
1
3
9
V
S
S
1
4
0
P
1
0
2
4
1
P
1
0
3
4
2
P
3
0
4
3
P
3
1
4
4
P
3
2
4
5
P
3
3
4
6
P
3
4
4
7
P
3
5
4
8
P
3
6
4
9
P
3
7
5
0
COM0
51
COM1
52
COM2
53
COM3
54
BIAS
55
VLC0
56
VLC1
57
VLC2
58
VSS0
59
S0
60
S1
61
S2
62
S3
63
S4
64
S5
65
S6
66
S7
67
S8
68
S9
69
S10
70
S11
71
S12
72
S13
73
S14
74
S15
75
S16
76
S17
77
S18
78
S19
79
S20
80
S
2
1
8
1
S
2
2
8
2
S
2
3
8
3
S
2
4
8
4
S
2
5
8
5
S
2
6
8
6
S
2
7
8
7
S
2
8
8
8
S
2
9
8
9
S
3
0
9
0
S
3
1
9
1
S
3
2
9
2
S
3
3
9
3
S
3
4
9
4
S
3
5
9
5
S
3
6
9
6
S
3
7
9
7
S
3
8
9
8
S
3
9
9
9
S
I
0
1
0
0
U201
UPD780306GF
+5V1
S
2
8
S
2
7
S
2
6
S
2
5
S
2
4
S
2
3
S
2
2
S
2
1
S1
S2
S3
S4
S0
COM0
COM1
COM2
COM3
COM0
40
COM1
39
COM2
38
COM3
37
S0
36
S1
35
S2
34
S3
33
S4
32
S5
31
S6
30
S7
29
S8
28
S9
27
S10
26
S11
25
S12
24
S13
23
S14
22
S15
21
S16
20
S17
19
S18
18
S19
17
S20
16
S21
15
S22
14
S23
13
S24
12
S25
11
S26
10
S27
9
S28
8
S29
7
S30
6
S31
5
S32
4
S33
3
S34
2
S35
1
LC201
LCD_K1
K
E
Y
I
N
1
1
2
R261
10K
1
2
R262
1.5K
+5V2
1
2
R271
10K
1
2
R272
1.5K
1 2
SW269
REPEAT
K
E
Y
I
N
2
1
2
R273
1.8K
1
2
R274
3.9K
1
2
R275
5.6K
1
2
R276
10K
1 2
SW270
PLAY/PAUSE
1 2
SW271
DOWN
1 2
SW272
<<
1
2
R263
1.8K
1
2
R264
3.9K
1
2
R265
5.6K
1
2
R266
10K
1 2
SW263
POWER
1 2
SW264
SLEEP
1 2
SW265
TIMER
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
1
2
R204
10K
S20
S19
S18
S17
S16
S15
S14
S13
S12
S11
S10
S09
S08
S07
S06
S05
S04
S03
S02
+5V2
1
2
R201
22K
OP_SW
1
(5MHz)
1
2
3
X201
CSTCC5.00MG0H6
SQSO
SQCK
SCOR
FOK
SENS
SDO
SCLK
ROTSW
RMCON
1
SI3
X201:
SCOR
SENS
FOK
LDON
L3CLK
TO PCB,CD XRST
Serial Interface Channel 3:For CXD2585 Command
Serial Interface Channel 2:For CXD2585 Sub-Q
CDCLK
L3DATA
L3MODE
Serial Interface Channel 0:For TUNER,Clock IC,EEPROM
Serial Interface S37,S38,P117 :For DAC
FUNC-A
FUNC-B
REFINE
TUNED
TO PCB,POWER AMP
1
2
R210
100K
1
2
R209
100K
1
2
3
4
5
6
7
8
9
10
P205
Molex 53025-1010
POWER_OFF
STEREO
1mm Pitch Right Angle SMT
Botom Contact Type
REFINE:L NORMAL:H
+5V2
1
2
R208
4.7K
SVLAT
KEYIN1
KEYIN2
CDCMD
CDCLK
1
P113
CL_CE
TU_CE
REFINE
VOLPST
L3MODE
S01
S00
COM3
COM2
COM1
COM0
A
C
_
O
U
T
L
E
T
P
O
W
E
R
_
O
F
F
LED+10V
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
1
2
R203
10K
1
2
R202
10K
1 2
D282
1 2
D281
SML-010MT
1
2
R254
180
1
2
P201
WIRE ASSY,2P LED
1
2
P252
GND SYS
1
2
R267
18K
1
2
R268
47K
1 2
SW266
FUNCTION
1 2
SW267
SHUFFLE
1 2
SW268
STOP
B
1
2
C251
1500P
1
2
R277
18K
1
2
R278
47K
1 2
SW273
UP
1 2
SW274
>>
1 2
SW275
REFINE MODE
12
SW261
FADE
12
SW262
PRESET
PCB,KEY2
PRESET KEY
+5V2
KEYIN2
1
2
3
P292
JB20-3
L
E
D
+
1
0
V
G
N
D
_
L
E
D
+
1
0
V
+
5
V
2
K
E
Y
I
N
1
K
E
Y
I
N
2
G
N
D
S
Y
S
123456
P251
JB20-06
1
2
3
4
5
P294
Molex 5379
1
2
3
P295
JB20-3
1
2
3
4
5
6
7
8
9
10
11
12
13
P204
JB20-13
12
D283
1 2
D284
D281-D284:
1
2
3
4
5
P299
51005-0500
1
2
3
4
5
P298
51006-0500
PCB,LED
P281:
L
D
O
N
A
M
U
T
E
V
O
L
U
V
O
L
D
A
T
T
T
U
N
E
R
M
U
T
E
ANODE
KATHODE
+5V2
GND_LED+10V
+5V2
1
2
C213
N.M.
D207:
1
2
D207
BACKLIGHT_D2464
T
U
N
E
D
S
T
E
R
E
O
1
2
C202
0.1
1
2
R211
220K
1
2
R212
220K
+5V2
1
2
C214
0.1
1
2
W202
N.M.
1
2
W201
N.M.
1
2
C201
47/25V
1
2
R215
33K
FUNC-A
FUNC-B
+5V2
SDI
SDO
SCLK
TU_CE
TUNER MUTE
TO PCB,VOLUME
1
2
3
4
5
6
7
P206
S_7B-PH-SM3-TB
VR_POSITION
GND SYS
AMUTE
ATT
AC_OUTLET
FUNC-B
LED+10V
POWER_OFF
1
2
3
4
5
6
7
P201
JB20-7P
VR_DOWN
VR_UP
SDO
SDI
RM_CE
SCLK
I3
3
I1
1
VDD
8
I2
6
O1
7
O2
2
VSS
4
O3
5
U202
M93C46-WMN1
GND_LED+10V
(FROM 02LOT:BR93LC46RF-W)
EEPROM
ORG
1
2
C232
0.1
1
2
C231
100/10V
+5V2
PULL:L
PUSH:H
ROT SW:
DIAL_A
DIAL_B
LED+10V
+5V2
GND SYS
ROTSW
KEYIN1
KEYIN2
GND_LED+10V
LED+10V 1
2
3
4
5
6
7
8
P296
51006-0800
1
2
3
4
5
6
7
8
P297
51005-0800
GND
132
5
6
4
9
8
7
S201
RK09710EU
ABC
D
E
F
1
2
R253
3.3K
1
2
R251
3.3K
1
2
R252
3.3K
PCB,ENCODER
1 2
SW291
R8120115
OPEN
CLOSE
CD LID DETECTER SW
1
2
P293
51065-0200
1 2
R214
4.7K
GND_LED+10V
GND SYS
OP_SW
OP_SW:
Close:H
Open:L
(Always uCom Watch)
C
L
O
C
K
B
L
O
C
K
INTR
OSCOUT
OSCIN
TCA 220K N.M. N.M. JP
EUR N.M. 220K JP N.M.
AUS N.M. N.M. JP JP
R211 R212 W201 W202CH
JPN 220K 220K N.M. N.M.
1
2
C243
15P
1
2
X202
32.768kHz
SCLK
CL_CE
I3
3
I1
1
VDD
8
I2
6
O1
7
O2
2
VSS
4
O3
5
U203
RS5C316A
1
2
C242
0.1
1 2
D202
1SS133
1 2
D201
1SS133
1 2
D206
1SS133
SDI
1
2
C241
100/10V
NC-38(6.3PF)
+5V1
+5V2
+5V3
GND SYS
TO PCB,TRANS
1
2
C206
0.1
1
2
C207
0.1
+5.6V
+5V1 (For uCom)
+5V2 (For uCom A/D BLK,EEPROM,Pull Up)
+5V3 (For Clock IC)
PCB,FRONT
PCB,KEY
6745231
E
D
C
B
A
SCHEMATIC DIAGRAM
CR-K1
POWER AMP PCB (SELECTOR SECTION)/VOLUME PCB/HP PCB
CD MINI SYSTEM
CCRR--KK11
1 st Issue; April 2000
INSTRUCTIONS FOR SERVICE PERSONNEL
BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
NOTES:
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3.
£Parts marked with this sign are safety critical components.
They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.
£
VR_OUT_L
TO POWER AMP PCBGNDSIGNAL
1
2
3
P602
89400-0320
1
2
C603
100P
SL
1 2
R601
4.7K
1 2
R611
33K
1
2
3
Q603
2SC2878-B
1
2
3
Q604
2SC2878-B
1
3
2
VR601A
5K(B)
VR_IN_L
GNDSIGNAL
1
2
3
P601
89400-0320
1
2
3
P502
MOLEX5379-3P
TUNER H L
CD L H
A B
X0
12
X1
14
X2
15
X3
11
Y0
1
Y1
5
Y2
2
Y3
4
INH
6
A
10
B
9
X
13
Y
3
VEE
7
VSS
8
VDD
16
U501
HCF4052BM1
X0,Y0 L L
(D501,D502 For 5V:MTZJ5.1B ,For 3.3V:MTZJ4.3A)
1
2
3
P501
MOLEX5379-3P
TO PCB,CD
TUNER L OUT
TUNER R OUT
TUNED
STEREO
GND
TUNER MUTE
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
P505
15FE-BT-VK-N
+6V
-6V
GND6V
1
2
C503
10/50V
1
2
C504
10/50V
1 2
R507
JW
1 2
R508
JW
1
2
D502
N.M.
1
2
D501
N.M.
VR_IN_R
1 2
R612
33K
1 2
R602
4.7K
1
3
2
VR601B
5K(B)
Q604:
1
2
C604
100P
1 2
C653
39P
SL
SL
1 2
R657
18K
1 2
R661
330K
+6V
VR_OUT_R
TO POWER AMP PCB
GND6V
1
2
3
4
5
6
7
P603
MOLEX5379-7P
PCB,HP
2
3
8
7
1
J691
LGM1619-0201
-6V
HP_DET.
1
2
3
4
5
P691
MOLEX5379-5P
GND+12V
+12V
1
2
3
4
5
P604
89400-0510
1
2
R673
47K
AMUTE
1 2
R651
68
1 2
C657
100/10V
SL
1 2
C654
39P
1 2
C659
100P
SL
1 2
R663
68
1
2
C655
47/25V
1 2
C651
0.47/50V
6
5
7
U601B
NJM4558V
1 2
R658
18K
1
2
R655
4.7K
1
2
R656
4.7K
1
2
R653
330K
1 2
R662 330K
-6V
2
3
1
Q643
DTC124ES
1
2
R642
N.M.
1
3
2
Q644
DTA124ES
1
3
2
VR601C
50K(B)
+5V2
VR_POSITION
+12V
TO PCB,FRONT
GND+12V
1
2
R512
2.7K
POWER_OFF
1
2
3
4
5
6
7
P605
89400-0710
GND_SYS
2
3
1
Q512
DTC124ES
1 2
3
Q511
2SA1515S-P,Q,R
1
2
R511
3.9K
1
2
R513
6.8K
1
2
C511
47/25V
1
2
C512
10/50V
1 2
3
Q513
KSC945C-G
1
2
D511
MTZJ5.6B
CE
DI
CL
DO
GND
FM IF OUT
TUNER+12V
FM DET OUT
1
TUNER+5V
FFC Connector
1.25mmPitch
Vertical Through Hole
VIHmin(CE,CL,DI)
:0.7VDD
LC72131M
1 2
R522
2.2K
1 2
R523
33K
VR_UP
VR_DOWN
FUNC-B
FUNC-A
TUNER DO
STEREO
TUNED
SCLK
TUNER MUTE
1
2
3
4
5
6
7
8
9
10
P504
89400-1010
AMUTE
2
3
1
Q681
DTC124ES
2
3
1
Q682
DTC124ES
1 2
R681
1.8K
1 2
R652
68
MOTOR+5V
1
2
3
Q683
2SA1515S-P,Q,R
1
2
C681
47/25V
1
2
C682
0.01
1
2
3
Q684
2SA1515S-P,Q,R
1 2
R682
1.8K
1
2
VR601D
MOTOR
1 2
3
Q687
2SD1859-U,V,W
1 2
C658
100/10V
1
2
C656
47/25V
1 2
C660
100P
12
R664
68
1
2
D681
MTZJ5.6B
1 2
C652
0.47/50V
2
3
1
8
4
U601A
NJM4558V
1
2
R687
820
1
2
R654
330K
HP R OUT
HP L OUT
GND6V
1
2
C693
N.U.
1
P692
N.U.
(C691,C692:470P SL)
1 2
C692
N.U.
1 2
C691
N.U.
Head Phone Insert:
7-8 Open
1
2
3
Q651
2SD2144S
1
2
3
Q652
2SD2144S
1 2
R672
1.2K
1
2
R685
1.8K
1
2
R686
220K
1
2
3
Q686
2SD2144S-U,V,W
1
2
3
Q685
2SD2144S-U,V,W
1
2
R683
1.8K
1
2
R684
220K
SDO
TU_CE
TO PCB,FRONT
PCB,VOLUME
WIRE ASSY,10P TUNER
1 2
R521
2.2K
PCB,POWER AMP 2/3
(SELECTOR SECTION)
6745231
E
D
C
B
A
SCHEMATIC DIAGRAM
CR-K1
POWER AMP PCB (POWER AMP SECTION)
CD MINI SYSTEM
CCRR--KK11
1 st Issue; April 2000
INSTRUCTIONS FOR SERVICE PERSONNEL
BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
NOTES:
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3.
£Parts marked with this sign are safety critical components.
They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.
£
1
2
FAN MOTOR
MF52A12
+12V
+12V
*1 TEMP HIGH
*2 OUTPUT HIGH 1
2
3
P804
89400-0310
1
2
C854
47/25V
FAN MOTOR 05Lot~:MF52A12L
1
2
D854
N.M.
C854 05Lot~:0.01
1
2
R891
1.5K
1
2
R892
33K
1 2
R893
33K
1
2
3
Q891
KSA733
+6V
1
2
C881
0.1
R894:01Lot ONLY:4.7K
1
2
3
Q723
2SC4793
1
2
R719
JW
1
2
3
Q711
2SA1015-GR
1 2
D707
1N4003
1
2
C711
47/25V
1 2
C733
100P
CH
1
2
3
Q705
KSA733C-G
1
2
R711
220
1
2
R713
220
1
2
D715
1SS133
1
2
C701
100P
1 2
R701
560
D
S
D
S
1 2
C703 27P
1
2
R709
820(1/4W)
SL 1 2
C729
470P
1 2
R755
390
1 2
C727
100P
2
1
3
Q703
2SK170-BL
CH
2
1
3
Q701
2SK170-BL
1 2
R707
10K
1
2
R703
4.7K
1 2
R705
100K
1
2
C705
10/50V
1
2
R725
1.5K
1 2
R727
1K
1
2
R733
330(1/4W)
1 2
C707
33P
1
2
D705
1SS133
1
2
R717
150K
1 2
R751
N.M.
1 2
C723
N.M.
1 2
C725
N.M.
M
1
2
3
Q715
2SC1815-GR
M
CH 1 2
R729
10
1
2
3
Q719
2SC2705
1
2
3
Q717
2SD1200FQ-R
1
2
R723
220
1
2
C709
0.047
1
2
C731
N.M.
1
2
C715
0.027
1
2
C717
0.047(M)
1
2
D711
1SS133
1 2
D713
1SS133
1
2
R739
0.22-1/2W
1 2
R743
680
1
2
R745
470K
1
2
R741
0.22-1/2W
1
2
R735
1.5
1
2
3
Q727
KSC945C-G
GND6V
1
2
R852
220K
1 2
R854
220K
1
2
C852
4.7u/50V
1 2
R851
33K
1 2
D851
1SS133
1 2
C851
10P CH
6
5
7
U851B
NJM4558V
1
2
C855
0.1
12
R859
2.2K
GND6V
-6V
GND6V
GND6V
+6V
1
2
R855
47K
1
2
D852
MTZ3.9B
GND6V
GND+12V
2
3
1
Q852
DTC124ES
1
2
R856
10K
1
2
C853
47u/25V
1
2
C882
0.1
1
2
R858
47K
12
R857
1K
2
3
1
8
4
U851A
NJM4558V
1
2
D855
1
2
D856
1
2
D857
1
2
D858
1N4003
1
2
3
Q851
KSC945
GND6V
GND+12V
1
2
R860
47K
*1
*2 1 2
D853
1SS133
1 2
D891
1SS133
1
2
D859
10 1/8W
1
2
R894
1K
GND
GND
L
TO SPEAKER
1 2
D781
1SS133
1
2
C791
N.U.
GND+12V
1
2
C792
N.U.
R
1
2
3
4
J701
9028-07-0200A
RL781:
COMPATIBLE WITH DG12D2
(DAIICHIDENKI)
21
78
54
RL781
RL_GSA-SH-212DM
D859 05Lot~:JW
POWER AMP L OUT
POWER AMP R OUT
1
2
3
Q786
KSC945C-G
+12V
12
R814
330K
1
2
R749
100K
1
2
R750
100K
GND6V
1
2
R853
4.7K
1
2
C719
0.047(M)
1
2
3
Q725
2SA1837
1
2
R747
33(1/4W)
1
2
R737
1.5
1
2
D701
1SS133
1
2
D703
1SS133
1 2
D709
1N4003
1
2
C713
47/25V
1
2
R721
68
1 2
R753
N.M.
1
2
3
Q721
2SA1145
1 2
R731
10
1 2
C735
100P
1
2
3
Q713
KSC945C-G
CH
L CH
R751,R753:1/4W
1
2
3
Q709
KSC945C-G
CH
1
2
R715
180
TO PRE-AMP SECTION
L IN
SL
1
2
3
P701
MOLEX5379-3P
R IN
1
2
D716
1SS133
1
2
R714
220
1
2
3
Q706
KSA733C-G
1
2
R712
220
1
2
R720
JW
1
2
3
Q712
2SA1015-GR
1 2
C708
33P
1 2
D708
1N4003
1
2
C712
47/25V
1
2
R718
150K
1
2
3
Q720
2SC2705
1 2
C734
100P
CH
CH
1 2
R730
10
1
2
3
Q716
2SC1815-GR
1
2
3
Q724
2SC4793
1 2
R744
680
1
2
R746
470K
1
2
R736
1.5
1 2
D714
1SS133
1
2
3
Q728
KSC945C-G
1
2
R784
N.M.
1
2
3
Q784
KSC945C-G
1
2
3
Q785
KSC945C-G
1
2
C782
4.7/50V
GND+12V
1
2
R785
47K
1 2
R786
10K
1
2
C783
10/50V
1
2
3
Q787
KSC945C-G
2
3
1
Q788
DTC124ES
1
2
R787
47K
1
2
C722
N.U.
1
P791
N.U.
1
2
C721
N.U.
GND+12V
1
2
R782
100K
1
2
R783
100K
1
2
3
Q782
KSC945C-G
1
2
C781
47/25V
1
2
3
Q783
KSA733C-G
1
2
D712
1SS133
1
2
3
Q726
2SA1837
1
2
C716
0.027
1
2
C718
0.047(M)
1
2
C720
0.047(M)
1
2
R740
0.22-1/2W
1
2
R742
0.22-1/2W
1
2
R738
1.5
1 2
R728
1K
1
2
D706
1SS133
1 2
R752
N.M.
1 2
R754
N.M.
1 2
C726
N.M.
1 2
C724
N.M.
1
2
3
Q722
2SA1145
1 2
R732
10
1
2
3
Q718
2SD1200FQ-R
1
2
R726
1.5K
1
2
3
Q714
KSC945C-G
M
M
1
2
R724
220
1
2
R734
330(1/4W)
1
2
C710
0.047
1
2
C732
N.M
D
S
D
S
1 2
C704 27P
1
2
R710
820(1/4W)
1
2
3
Q710
KSC945C-G
2
1
3
Q702
2SK170-BL
1 2
C728
100P
2
1
3
Q704
2SK170-BL
CH
SL
CH
1 2
R756
390
1 2
C730
470P
1 2
R708
10K
1
2
R704
4.7K
1 2
R706
100K
1
2
C706
10/50V
1
2
C702
100P
1 2
R702
560
R CH
R752,R754:1/4W
1
2
R716
180
1
2
D702
1SS133
1
2
D704
1SS133
1 2
D710
1N4003
1
2
C714
47/25V
1 2
C736
100P
CH
1
2
R722
68
(C801,C802 Case Size:13X21,F=7.5)
1
2
R748
33(1/4W)
-6V
+6V
GND6V
+6V
TO PCB,CD
1
2
3
P802
MOLEX5379-3P
GND6V
+6V
GND6V
-6V
+6V
GND6V
-6V
+6V
-6V
-6V
GND6V
HPDET.
GND+12V
+12V
1
2
3
4
5
6
7
P803
89400-0710
1
2
D821
MTZJ6.2C
1
2
D822
MTZJ6.2C
+12V
1
2
C823
47/25V
1
2
C824
47/25V
1 2
3
Q822
2SB1238TV2-Q
1 2
3
Q821
2SD1859TV2-Q
1 2
D8161SS133
1 2
D817
1SS133
1
2
R821
5.6K
1
2
R822
5.6K
1
2
C802 2200/16V
1
2
C821
N.M.
1
2
C822
N.M.
1
2
C801
2200/16V
1
2
C804
0.047 M
1
2
C805
0.047 M
1 2
R529
22(1/4W)
1 2
D805
1N4003
1 2
D806
1N4003
1 2
D801
RL252
1 2
D802
RL252
1 2
D804
RL252
1 2
D803
RL252TO TRANS PCB
AC-S1-1
CENTER_TOP
AC-S1-3
GNDS2
GNDSUB
1
2
3
4
5
6
7
8
9
10
P801
5267-10A-X
1 2
R801
0.27(1W)
1 2
R802
0.27(1W)
+6V
GND6V
-6V
(SELECTOR SECTION)
PCB,POWER AMP 2/3
GND+12V
+12V
POWER_OFF
+6V
GND6V
-6V
+12V
GND+12V
1 2
D811
1SS133
1 2
D812
1SS133
1
2
C811
1/50V
1 2
R811
22K
1 2
R812
33K
SP_RELAY_ON 1 2
D813
1SS133
1 2
D814
N.U.
1 2
D815
1SS133
PCB,POWER AMP 1/3
MUTE
1N4003
1N4003
1N4003
(POWER AMP SECTION)
£
£
£
£
£
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£
£
£
£
£
£
£
£
6745231
E
D
C
B
A
SCHEMATIC DIAGRAM
CR-K1
INLET PCB/TRANS PCB
CD MINI SYSTEM
CCRR--KK11
1 st Issue; April 2000
INSTRUCTIONS FOR SERVICE PERSONNEL
BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
NOTES:
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3.
£Parts marked with this sign are safety critical components.
They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.
£
1
2
3
4
5
6
7
8
9
10
P102
MOLEX 51035-10P
AC-S1-1
TO PCB,POWER AMP
GND+12V
+12V
CENTER_TAP
AC-S1-3
GNDS2
GNDSUB
1
2
C122
47/25V
M
1 3
2
U102
NJM7812FA
1
2
C121
0.01
1 2
W101 N.M.
RL11:
COMPATIBLE WITH DQ5D1-O(M)
(DAIICHIDENKI)
6
5
13
12
11
14
15
3
PT1
TRANS K1-J
1 2
D102
1 2
D101
1
2
R112
100K
1
2
R113
220K
1
2
C111
0.01
1
2
R106
4.7K
1 2
R103
220(1/4W)
(1/4W)
1 2
3
Q105
KSA733C-G
1
2
R114
33K
1 2
R104
39(2W)
1 2
3
Q104
2SB1238-P,Q,R
1 2
R102
JW
CD+5V
GND MOTOR
MOTOR+8V
1 2
3
Q101
2SC4793
1 3
2
U101
NJM7808FA
1
2
C112
100/10V
1
2
C108
100/10V
1
2
C107
100/10V
1 2
3
Q103
KSC945C-G
1 2
3
Q102
2SC1815-GR
M
GND_CD+5V
TO PCB,CD
GNDDAC
1
2
3
4
5
6
P101
MOLEX 5379
+5DAC
1
2
D105
MTZJ6.2C
1
2
R133
3(1/4W)
1
2
D131
1SS133
FUNCTION:CD FUNC-B:High
(FOR 3.3V D105:MTZJ5.1B)
1
2
R116
47K
1
2
C109
N.M.
1 2
R115
150K
1
2
3
Q106
KSC945C-G
1 2
D103
1N4003
D101-104
1 2
D104
1 2
R101
0.33(1/4W)
1
2
C103
0.01
M
1
2
C101
3300/25V
(C101 3300/25V Case Size:16X31.5)
1 2
D23
1N4003
2
1
3
4
RL11
RL_GS-SH-105LM
1
2
3
4
5
P1
5P-SDN-A
1
2
3
4
5
P11
B 5P-VH
N
ACIN
1
2
OUTLET
N
1
2
J1
JT-0465
1
2
J2A
JT-0482
RELAY+5V
(C101 2200/25V Case Size:13X25)
1
3
2
Q134
DTA124ES
1
2
R131
910
1
2
R134
220K
1
2
D132
1SS133
1
2
C131
100/16V
1
2
3
Q131
2SA1837
1
2
3
Q132
2SC1740S-S
1 2
R132
8.2(1/4W)
TO PCB,FRONT
OUTLET ON/OFF
GND SYS
FUNC-B
+5.6V
1
2
3
4
5
6
7
P12
89400-0710
LED+10V
GND_LED+10V
POWER OFF
2
3
1
Q133
DTC124ES
1
2
R26
47K
1 2
R25
8.2K
1
2
3
Q24
2SC1740S-S
+5.6V
1 2
3
Q12
KSC945C-G
1 2
3
Q11
2SB1238-P,Q,R
1
2
D25
1SS133
1
2
D26
1SS133
1N4003
1 2
D13
1 2
D14
D11-14
1
2
C12
0.01
1
2
R12
2.7K
1
2
C13
N.M.
1 2
D11
1 2
D12
1
2
C11
1000/16V
1 2
R11
4.7(1/4W)
100V
(C11 Case Size 2200/16V :13X21)
1
2
3
6
4
PT2
TRANS K1-SJ
PCB,INLET
PCB,TRANS
(FOR 3.3V D15:MTZJ5.1A)
1
2
C14
0.01
1
2
C15
100/10V
1
2
D15
MTZJ6.2C
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£
£
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£
£
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££
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/