- 23 -
- 22 -
GND
KEY1
GND
KEY1
+9.4V
+5.6V
MAIN_MUTE
RECORDING
STAND_BY
PLUNGER
MOTOR
P_CON
INITI_SW
PACK_SW
(F)REC_SW
(R)REC_SW
REEL
NC
FL1
GND
FL2
RDS_IN
TU_DI
TU_CE
VF_CE
D_OUT
D_CLK
BEAT_CUT
REC_MUTE
V_VHECK
RESET
-28V
C6215
Q6108
C6113
X6102
C6112
C6010
C6022
C6020
C6121
C6120
C6014
S6510
R6154
R6155
R6156
R6554
R6555
R6556
S6110
S6516
S6115
S6114
S6513
S6116
S6118
S6515
S6511
S6113
S6112
S6514
S6512
S6111
S6117
R6153
R6553
R6152
R6552
R6151
R6551
R6550
R6150
R6157
S6517
R6176
R6175
R6114
R6113
C6110
C6111
D6110
D6010
C6013
C6012
L6010
R6116
R6115
R6112
C6210
X6101
R6111
S6001
IC601
R6140
R6141
R6142
R6143
C6021
C6118
C6117
C6116
C6119
R6123
R6124
R6122
C6313
C6314
C6315
R6313
C6317
C6318
C6114
C6115
C6211
R6130
D6111
C6213
R6131
R6132
D6112
R6146
D6115
R6145
Q6107
C6212
Q6101
R6009
R6010
C6011
R6125
R6318
C6316
Q6302
Q6303
R6323
R6320
D6321
R6321
D6320
R6148
CN602
CN653
D6322
R6325
Q6304
R6322
R6324
FL601
SE601
CN601
R6001
R6317
R6315
R6311
33P
KTC3199
100P
6MHZ
0.1
1000/6.3
0.01
100/6.3
100P
100P
0.01
TUNER/BAND
1K
1.2K
1.8K
1K
1.2K
1.8K
SOUND_PRESET
REW/BACK/TUN-
CLOCK/TIMER
CD[OPEN/CLOSE]
FWD_PLAY
FM_MODE
BASS_EXPANDER
FF/FWD/TUN+
CD_PLAY/PAUSE
POWER
TUNER_PRESET
STOP
REVS_PLAY/REPEAT
RANDOM/REVS_MODE
MEMORY
820
820
680
680
470
470
390
390
2.7K
REC/PAUSE
4.7K
4.7K
10K
10K
100P
100P
1SS133
1SS133
0.01
0.01
2.2
470K
4.7M
1K
33P
32.7KHZ
1K
JOG
LC866540A-51D1
4.7K
4.7K
4.7K
4.7K
0.01
100P
100P
100P
100P
10K
4.7K
10K
1000P
47/50
1000P
100K
1000P
47/50
100P
100P
18P
10K
1SS133
1000P
100K
47K
1SS133
47K
MTZJ3.9B
3.3K
KTA1266
2.2/50
KTC3198
100
47
0.047F/5.5V
100K
10K
47/50
KRC107M
KRC107M
330
56K
BLUE_LED
330
BLUE_LED
10K
RED_LED
1K
KRC107M
330
330
000
000
000
000
1
2
3
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
1
2
3
4
5
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
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
-1
-2
1
2
1
2
1
2
4
5
6
7
8
9
10
11
12
13
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
34
35
14
15
1
2
3
4
5
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
39
TU_DI
PACK
INITI
WRQ
R_MUTE
BEAT
DSP_RE
REEL
C2F
V_CHK
64
63
62
61
60
59
58
55
52
-28V
50
49
48
47
45
44
43
42
41
40
38
37
36
KY0
KY1
GREVS
G_FWD
RECORD
M_MUTE
COIN
SQOUT
CQCK
DRF
RWC
SW_0
KY1
-RESET
VF_CE
KY0
57
56
ST_BY
PLUGER
TU_CE
MOTOR
VD_GND
FL1
FL2
64
63
62
61
60
59
58
57
56
55
52
50
49
48
47
45
44
43
42
41
40
39
38
37
36
TRY_CL
TRY_OP
RWC
SQOUT
COIN
DRF
DSP_RE
WRQ
CQCK
SW_0
TRY_OP
TRY_CL
C2F
6
V_CHECK
MOTOR
PACK
M_MUTE
PLUGER
BEAT
R_MUTE
FL1
FL2
-28V
TU_CE
+5.6V
VF_CE
7
LED
-RESET
V_CHK
VD_GND
G_FWD
TU_DI
ST_BY
INITI
REEL
RECORD
V_CHECK
GREVS
P_CON
P_CON
6
7
28
28
ST_BY
+5.6V
LED
53
54
53
54
DRF
TAPE_INITIALIZE
PACK
G_FWD
G_REVS
SEL_RANDOM
TO CD SEC.
MAIN_MUTE
KEY1
PLUNGER
JOG+
SQOUT
COIN
VDD2
VSS2
VDD3(+5V)
VDD1
TRY_OPEN
VSS1
XT2/P75
XT1/P74
CF1
CF2
KEY0
-RESET
TRY_CLOSE
SW_0(LIMIT/OPEN/CLOSE_SW)
CLK_SHIFT
S28/PD4
S27/PD3
S26/PD2
DSP_RESET
S25/PD1
CQCK
VD_GND
JOG-
SURROUND
D_OUT(TU/VOL/EXTEND)
P_CON
D_CLK(TU/VOL)
VF_CE
RDS_IN
RWC
SEL_TIME
S32/PE0
S31/PD7
S30/PD6
S29/PD5
LED_0
BEAT_CUT
R_MUTE
TU_DI
TU_CE
WRQ
IR
VP
S20/PC4
S21/PC5
S22/PC6
S23/PC7
S24/PD0
S16/PC0
S17/PC1
S18/PC2
S19/PC3
DC_IN
PRE_MUTE
S0/T0
S1/T1
S2/T2
S3/T3
S4/T4
S5/T5
S6/T6
S7/T7
S8/T8
S9/T9
S10/T10
S11/T11
S12/T12
S13/T13
S14/T14
S15/T15
VDD4
POW_RY
SP_RY(40W)
LED
MOTOR
SEL_P_RY
V_CHK
C2F
REEL
RECORDING
TO AMP SEC.
F1
F1
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
F2
F2
DRF
COIN
SQOUT
RWC
DSP_RESET
WRQ
CQCK
DGND
C2F
LIM/OPEN/CLOSE_SW
TRAY_OPEN
TRAY_CLOSE
SEL_DECK
LED_1
LED_2
LED_3
CD_RW
[TO CN603]
[FROM CN602]
KEY BOARD PWB
H: AUTO_REVS
L: ONLY_FWD
(ST_BY_LED)
(BACKLIGHT_LED)
NC
NC
ECO MODE
H: NO
L: YES
H: 24H
L: 12H
H: NO
L: YES
NC
NC
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
SCHEMATIC DIAGRAM (FRONT for WH & BK)
This is a basic schematic diagram.