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U
V
DISPLAY PCB (1/2)
POWER PCB
-CN604
EL1
2
EL2
1
3/4
1
H
R236 220K
MAIN PCB
CN202
R201 1K
-CN503
BUSY
1
72
R202 1K
NAR
2
73
3/4
R203 1K
MUSIC-START
3
74
X
R204
LC75394-CE
4
80
J
4094 LATCH
5
R206 1K
EDATO
6
MDATA
7
MCLK
8
X
C251 100P
MAIN PCB
CD-ON
-CN9
CN204
R243 1K
CD-CONTROL
1
2
X
3/4
R238
LED206
DECK-READ-REQ
2
26
X
R239
DECK-DATA-O/P
3
25
K
X
R240
DECK-CLOCK
4
24
X
R241
DECK-OUT-REQ
5
23
X
R242
X
DECK-DATA-I/P
6
21
R282
68K
X
R277
CN203
X
R207
CD PCB
DRF
10
X
-CN803
R208
3
PIC-LIMIT-SW
9
X
R209
2/4
WRC
8
76
X
R210
RESET DSP
7
77
X
R211
SLED+ O/P
6
78
D
X
R212
SLED- O/P
5
79
X
R213
2.2uH
X
R213 1K
CDIN
4
1
X
R214
SOOUT
3
2
R215 1K
CDCK
2
3
X
C252 100P
X
X
JP215
R216
WRQ
1
27
4
CD PCB
-CN803
CN201
X
R286 1K
TRAY CLOSE S/W
1
2/4
X
R285 1K
TRAY OPEN S/W
2
X
CLOSE: 5.0V
R284 1K
TRAY CLOSE
3
E
X
R283 1K
OPEN: 5.0V
TRAY OPEN
4
D203
9kHz/10kHz
5
D202
X
10kHz
6
TUNER PCB
C
-CN8
CN206
1/4
LC7218-CE
1
MDATA
2
B
MCLK
3
LC7218-DI
4
5
CN207
MAIN PCB
D201
-J13
BACKUP
1
STANDBY
2
3/4
5.7V
D205
+5V
D206
+5.6V
3
+5.7V
+5V
G
X
JP212
C222
1uH
GND
4
0.1
IC202
EXPANDER IC
6
R225
1K
2.9V
KITCHEN
WAKE
SLEEP
CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer
to parts list).
indicates safety critical components. 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
7
out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
W
X
+5V
LCD201
AUTO
1
2
EDIT
B
EL1
A
EL2
HIGH
TRACK
NORMAL
VOICE
X
R218
22K
65
COM2
66
COM3
67
COM4
68
VSS2
C217
69
+5V
VDD2
0.1
70
CD DRF
71
PIC LIMIT SW INPUT
72
(
72
)
BUSY
73
(
73
)
NAR
74
(
74
)
MUSIC START
75
LC7218 CE
76
(
76
)
WRC
77
(
77
)
RESET DSP
78
(
78
SLED+
)
79
(
79
)
SLED-
80
LC75394 CE
X201
32KHz
X
3
X
2.2uH
X
2.2uH
X
B
+5V
+5V
LED ON
Q201
TIMER
: 0.2V
DRIVER
5.0V
X
R226
E
470
1
VDD
+5V
X
2
Q202
F
GND
C207
R228
4.7u50
10K
3
RES
+
IC203
RESET
TIMER REC
GO OUT
Y
Z
+5V
+5V
STEREO
TUNE
EX.BASS
3
4
5
6
7
COL
HEAVY
kHz
VOCAL
MHz
DOT
CLEAR
PGM
ONE
ALL
RANDOM
ALARM
1
2
3
4
5
6
7
8
SCALE
+5V
40
S12
40
39
S11
39
38
S10
38
37
S09
37
36
S08
36
35
S07
35
34
S06
34
33
S05
33
IC201
32
S04
32
31
S03
31
30
S02
30
29
S01
29
28
REMOTE I/P
27
WRQ
26
DECK COMMAND READ REQ
26
25
DECK COMMAND
25
DATA O/P
24
R281
23
2.2M
21
X
X202
R288
1K
6MHz
X
R289
1K
C216
0.1
C221
L202
X
5
100u10
LX
R231
47K
+5V
+5V
5.0V
R230
FM50kHz
X
SW801
FM100kHz
D
AM9kHz
47K
AM10kHz
CN807
10kHz
9kHz/10kHz
9KHz/10kHz SWITCH ON CD PCB
The DC voltage is an actual reading measured with a high impedance type
voltmeter. The measurement value may vary depending on the measuring
instruments used or on the product. Refer to the voltage dur ing PLAY
unless otherwise specified; The value shown in ( ) is the voltage measured
at the moment of STOP.
AA
AB
a
f
b
g
h
e
c
d
5.0V
REMOTE SENSOR
IR201
4.6V
R237
+4.6V
3
180
2
1
+
4.6V
+5V
5.0V
X
R287
SW212
10K
SW208
P.CAL
CN208
TUNER
1
SW209
2
MD/AUX
SW214
SW210
CD-PLAY/PAUSE
ENTER
X
A
SW215
SW211
IC201
CD-SKIP-FDW
IC202
PROGRAM
IC203
SW216
Q201
Q202
CD-SKIP-RVS
SW217
D201~203,205,206
D204
D207
CD-REPEAT
LED201~206
DISPLAY PCB (2/2)
SW218
SW225
CN205
POWER
EJECT-A
1
1
SW219
SW226
2
2
3
3
R276
1K
VOL-INC
TIMER-ON
4
4
5.6V
5
5
SW220
SW227
VOL-DEC
TIMER-MODE
6
6
SW221
SW228
CN205
SOUND-B/B
TIMER-SET
SW222
SW229
5.0V
ALARM
REC
SW223
SW230
VOICE
DUB
SW224
SW231
VOICEO.T.EDIT
REVERSE
DESTINATION
R204,207~
A
,
C
E
,
D
,
B
, F
R205
R213
212,214,216
COUNTRY
ABB.
PX
Y
YES
NO
22K
1K
2.2uH
EUROPE
E
NO
YES
1K
4.7K
1K
DESTINATION
C219,230,
C227,
1,2,
JP209,
R277
3,5
JP208
231,247
251,252
4,6,7
COUNTRY
ABB.
PX
Y
NO
NO
YES
NO
JUMPER
YES
YES
EUROPE
E
YES
YES
NO
YES
YES
NO
JUMPER
PMS-F3(E,Y) (4/4)
Y39-2502-71
AC
AD
NO.
COM.1
COM.2
COM.3
COM.4
1
COM.4
2
COM.3
3
COM.2
4
COM.1
5
EDIT
NORMAL
6
A
HIGH
7
B
8
ALARM
1f
1e
VOICE
9
1a
1i
1g
1m
10
1j
1h
1l
11
1b
1c
1d
12
1
2f
2e
TRACK
13
2a
2i
2g
2m
14
2j
2k
2h
2l
15
2b
2c
2d
16
3a
3f
3g
3e
17
AUTO
3b
3c
3d
18
2
4f
4a
PGM
19
4a
4i
4g
4m
20
4j
4h
4l
21
4b
4c
4d
22
5a
5f
5g
5e
23
STEREO
5b
5c
5d
24
COL
DOT
ALL
25
6a
6f
6g
6e
26
6b
6c
6d
SW213
27
7a
7f
7g
7e
28
TUNE
7b
7c
7d
29
KHz
MHz
RANDOM
CD-OPEN
30
EX.BASS
HEAVY
VOCAL
CLEAR
/CLOSE
31
6
7
8
SCALE
32
5
4
3
ONE
: LC867124A
: MC14094BD
: PST529D
: DTA114YS
: DTC114ES
: 1SS133
: B30-2502-08
: B30-2504-08
: B30-2504-08
SW201
EJECT-B
SW202
DECK-STOP
SW203
PLAY-FWD
SW204
PLAY-RVS
SW205
DECK-F/F
SW206
DECK-REW
SW207
TAPE-A/B
R217,218,
R219,220,
R238,
R239,
R216
283~293
282
241
240,242
22K
YES
YES
4.7K
4.7K
1K
JUMPER
NO
10K
1K
JP215
JP244
L202
L208
CX
LX
212
22K
NO
YES
NO
NO
NO
JUMPER
YES
NO
YES
YES
YES
PMS-F3
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