Table of Contents
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11. SCHEMATIC DIAGRAM AND PARTS LOCATION
RY24
75
2.2K
RY17
RY18
76
VSS
470
1K
D0
D0
RY19
D1
D1
1K
OPTION
D2
D2
RY20
D3
1K
80
D3
5V
5V
D4
D4
RY21
D5
D5
1K
D6
D6
RY23
RY25
1K
1K
CY02
D7
D7
0.1
OPTION
5V
VDD
85
CY03
RST
PY16
RST
0.1
FA
V5
LLM
V3
90
V2
M/S
RY31
18K
V4
V1
RY01
RY02
RY04
RY05
56K
18K
18K
5.6K
COM0
KEY2
COM0
COM1
95
COM1
SY01
SY02
SY03
SY04
COM2
COM2
COM3
COM3
COM4
SOURCE
REC TYPE
REC
STOP
COM4
COM5
COM5
COM6
RY30
100
COM6
18K
1
RY10
RY08
RY07
RY09
56K
18K
18K
5.6K
KEY3
SY05
SY06
SY07
SY08
PLAY
ERASE
FINALISE
OPEN/
CLOSE
5V
5V
5V
RU47
RU46
10K
10K
CU18
RU45
RU44
0.1U
100
100
RU25
22K
5V
5V
RU24
OPTION
22K
QU13
CU20 CU19
PY46
STANDBY
OPTION
SY23
5V
DY05
RU03
RU04
JU07
10K
10K
JY07
GRN
RED
QU03
B4B-EH
S4B-EH
2SC4116(G)
RED
STANDBY
QU02
RU07
1
1
2SA1586
10K
RU02
RED
RU05
2
2
180
10K
GND
3
3
RU06
10K
GRN
QU04
4
4
2SA1586
GRN
RU01
WU07
220
EHR4-EHR4
RU08
QU05
10K
2SC4116(G)
JY06
JU06
S3B-PH
B3B-PH
ZY83
5V
5V
3
3
RY85
CY83
150
2
2
47/6.3V
RU12
100
1
1
QU06
WU06
DTA144EU
RSTIN
RY83
PHR3-PHR3
150
PY56
CU10
0.022
JU05
CU01
220PF
B3B-PH
ZY84
3
3
RY86
QU07
CY84
RU11
2SA1586
150
2
2
47/6.3V
47K
1
1
WU05
RY84
150
PHR3-3P SAN
PY66
DU01
TTXD
ISS301
TRXD
RU32
470
TC7W14FU
5V
RU31
470
DOOR
MOTOR
D_MOTOR
JM01
QY13
B6B-PH
DTA144EU
CM04
0.1U
1
1
2
2
3
3
D_CLOSE_SW
4
4
5
5
6
6
WM01
D_OPEN_SW
CU02
5VM
0.1U
JU03
B8B-PH
MGND
1
2
3
4
5
6
7
8
1
2
WU03
PHR8-PHR8
NC
1410
1400
001M (CDR MECHA)
RY22
1M
70
65
60
55
51
SEG20
50
SEG20
SEG21
SEG21
1
2
3
4
5
6
7
8
9
SEG22
SEG22
SEG23
SEG23
SEG24
SEG24
1
2
3
4
5
6
7
8
9
SEG25
SEG25
45
SEG26
SEG26
SEG27
SEG27
SEG28
QY01
SEG28
NJU6450A
SEG29
SEG29
LCD DRIVER
JRC
SEG30
SEG30
40
SEG31
SEG31
SEG32
SEG32
LCD
DRIVER
SEG33
SEG33
SEG34
SEG34
SEG35
SEG35
35
SEG36
SEG36
SEG37
SEG37
SEG38
SEG38
SEG39
SEG39
SEG40
RY32
SEG40
30
100
SEG41
SEG41
SEG42
SEG42
SEG43
SEG43
SEG44
SEG44
26
25
LIGHT OFF
5
10
15
20
5V
CY01
GND
47/6.3V
JY01
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
WU01 FLAT 22P
JU11
20
19
18
17
16
15
14
13
12
11 10
9
8
7
6
5
4
3
2
1
JU01
5V
CU26
0.1
5VM
5V
RU30
10K
IICDATA
5V
30
29
28
27
25
20
19
18
16
8
7
6
5
4
3
2
IIC_CLK
31
100
99
5V
98
97
35
96
95
37
94
38
KEY0
93
QU01
39
KEY1
92
40
KEY2
U-COM
A0
90
41
KEY3
RD
89
WR
88
RST
87
86
5V
TAUX
46
85
5V
84
RU40
48
83
22K
TMODE
82
TMODE
50
81
5V
RU41
51
52
53
54
55
56
57
58
59
63
64
65
66
77
80
22K
TAUX3
5V
5V
RU50
39K
RU38
10K
RU43
22K
5V
RU42
22K
TRST
QU12
RST
2SA1586
CU15
QU10
47/6.3
QU11-2
5V
5V
QM01
CU16
QU11-1
0.1U
RM04
39K
12V
RM05
RM01
39K
4.7
STB_MUT
CM03
0.1U
CM05
CM02
CM01
0.1U
0.1U
220/16V
QU11-3
QY14
DTC144EU
MGND
CM07
0.1U
CM06
0.1U
STANDBY_CONT.
5V
12V
MGND
CU25
10U/16V
JU04
JU02
B5B-PH
B10B-PH
3
4
5
6
7
8
9
10
5
4
3
2
1
WU04
WU02
PHR5-PHR5
PHR10-PHR10
WU02
PHR10-PHR10
WU03
PHR8-PHR8
W651
PHR6-SHIELD
WC01
FLAT 14P
W851
EHR11P-EHR11P
WC03 FLAT 22P
1705
1500
1708
1208
1209
501M (CD MECHA)
35
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
DISPLAY
VX01
5V
RY33
RY34
RY35
100
100
100
DY01
DY02
DY03
DY04
QY05
DTC323TU
RY36
100
DIMMER
QY06
DTC323TU
FOR FLASH WRITER
4
10
9
8
7
6
5
3
2
1
PY76
SY82
JU08
JY08
B2B-PH
S2B-PH
OPEN/
CLOSE
2
2
1
1
WU08
KEY1
PH2-PH2
KEY0
RY60
18K
RY55
RY57
RY56
5.6K
18K
18K
SY56
SY57
SY58
D7
D6
5V
5V
D5
MENU/
DISLAY
CANCEL/
STOR
D4
DELIT
JU09
RU29
D3
RU28
B3B-EH
RY59
22K
22K
18K
D2
38
3
RY52
RY53
3
RY51
D1
5.6K
18K
18K
39
2
2
D0
SY54
SY51
SY52
SY53
1
1
CU13
CU14
220P
220P
WU09
EHR3-PD09
A0
OPEN/
REW
FF
STOP
RD
5V
5V
CLOSE
WR
RST
RU39
39K
PY36
JOG
SHUTTLE
5V
5V
JY10
5V
JU10
SY91
S4B-PH
RU21
B4B-PH
CU04
15K
220P
4
4
RU13
15K
3
3
CU09
2
2
XY01
220P
8MHZ
QU08
CU03
1
1
220P
2SC4116(G)
WU10
CU24
5V
PHR4-PHR4
0.1
5V
5V
RU20
CU05
15K
5V
220P
RU15
15K
CU08
220P
OPTION
CU23
220P
SU03
QU09
JU15
2SC4116(G)
B2B-EH
CDR
OPEN/
PU16
CLOSE
WU15
EH2-PD09
LUM
5V
5V
OPTION
RU65
RU66
SU04
22K
22K
JU16
B2B-PH
CD
OPEN/
5V
CLOSE
CU27
CU28
0.1U
0.1U
RU67
WU16
22K
PH2-PD09
RU68
0
OPTION
WU04
PHR5-PHR5
WC02 FLAT 7P
PHR2-PHR2
W853
J851
J852
J853
B11B-EH
B5B-PH
B2B-PH
POWER
WY02
47
48
49
50
51
52
53
54
55
WY01
47
48
49
50
51
52
53
54
55
PP16
LCH_IN
RCH_IN
C683
JJ02
100u
B3B-EH
25V
CDR/CD_LCH
LCH
3
W651
R651
GND
2
100
R655
100k
RCH
1
OUTPUT
C684
R652
100u
100
25V
JJ01
WY03
R656
GND
14
LT03
100k
DOBM
OUT
13
GND
12
CDR/CD_RCH
COAX
IN
11
OPT
IN
10
5V
C653
GND
9
220u/16V
WC01
5VM
8
MUTE
7
REC
IN
LCH
6
GND
5
PY26
REC
IN
RCH
4
3
RY58
R664
56K
2
100
SY59
1
R663
100
OPTION
PROGRAM
RY54
56K
SY55
J682
CD
RCH
PLAY/
7
PAUSE
GND
6
WC02
CD LCH
5
GND
4
CD
DOBM
3
GND
2
KILL
1
DN51
JF52
INT/EXT
1
RC5_IN
2
RC5_OUT
3
SYS_SW
4
SYS_MUTE
5
STB_MUTE
6
DR/THROUGH
7
GND
8
WU03
PHR8-PHR8
W853
PHR2-PHR2
J753
+12V
GND
R753
47
36
FROM
FRONT
DOOR
LAI
12V
J651-2
L701
C701
*
100p
LCH
D703
ANALOG
1D3
L703
INPUT
RCH
L702
C702
*
100p
LAU
J651-1
C651
L651
100p
*
LCH
QN51
12V
CDR/CD
2SC2878A
ANALOG
L653
L652
OUT
*
RCH
RN51
2.2K
C652
D653
100p
1D3
RN52
2.2K
QN52
2SC2878A
R657
4.7k
Q651
2SC4116(G)
Q701
R701
2SC4116(G)
4.7k
LAV
L681
CD_LCH
R685
R683
100
100
*
J651-3
QN55
RN57
2SC2878A
2.2K
C681
100p
LCH
RN55
QN57
2.2K
2SC2878A
CD
ANALOG
RN58
RN56
QN58
OUT
2.2K
2.2K
2SC2878A
RCH
C682
CD_RCH
QN56
100p
2SC2878A
R314
R686
R684
L682
R313
100
100
100
*
3.3k
J311
C313
0.1
R312
L311
3.3k
*
COAX
INPUT
C312
R311
C311
0.1
75
100p
LDI
Q311
74HCU04
5V
C314
0.1
LTD
JT01
LT02
CDR/CD
RT01
CT01
CT02
CT04
COAX
33
0.1
47p
0.1
OUT
LT01
75
J301
5V
C301
47/16V
R301
LDI
OPT
100
IN
RT02
JT02
100
CDR/CD
LTD
5V
OPT
OUT
CT03
47/16V
DF51
RF51
*
47K
LRC
JF51
CF51
LF51
220P
*
IN
RC-5
OUT
LF52
*
CF52
CF53
RF56
0.1
220P
22
SF51
INT
EXT
SYSTEM
SW
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