U
W
Y
AA
AC
V
X
Z
AB
AD
Y39-3240-23
RXD-V323
CN05
CN16
CN16
S01
CD DECK
(UP/DOWN)
S02
CN19
CN18
CN08
S03
CN19
S04
CN18
MOTOR
M
T/T
IC01
: LA9241
IC02
: LC78630E
IC03
: LC867232A-5L82
IC04
: BA5936S
Q01,02,05,07
: 2SA952
Q03,04,10,11
: 2SC945
DISC
COUNTER
CN03
CN12
MUTING
CONTROL
Q06
2SD882
:
Q12,15
DTA114TS
:
D09,13,18
1N4148
:
IC05
NJM4558L
:
-CN402
MAIN
3/4
GND LINE
SIGNAL LINE
B LINE
B LINE
M
+3.3V AVR
1SS133
:
D10,12,14,17
BA033T/FP
IC06
:
CN19
IC09(1/2)
IC09(2/2)
OSD
DRAM
MPEG DECODER
CN18
VIDEO
OUT
IC07
: LC74772V-SS0P24
IC08
: LC74202E
IC09
: TC7WH04FU
IC10
: LC32V4265T
Q18,19,21,22
: 2SA1175
Q20
: 2SC2785
Q22
Q21
Q20
Q19
Q18
MAIN
3/4
-CN603
CN404
JK402
D404
D403
VIDEO
D403,404
: 1SS133
PIC UP
DOWN
CLOSE
OPEN
GND
OPEN
2
CLOSE
3
GND
1
2
3
1
DOWN
UP
CLOSE
OPEN
1
2
2
1
1
GND
DISC COUT
2
OUT3+
TURN TABLE
DISC COUT
GND
GND
1
TURN TABLE
2
OUT3+
K
OUT3-
OUT3-
H
STOP
MOVE
C82A
0.1
6
5
4
3
2
1
R
G
L
G
G
DC+7.5V
64
11
2
99
3
5
0.1
4.7u16
C01
+
OPEN
OPEN
2
1
+7.5V
+7.5V
B
+B
63
66
+3.3V
R14B 220
R11B 220
R13B 220
R16B 220
R15B 220
R17B 220
R10A 220
R24E 220 1/4W
R12B 220
38
41
42
40
39
45
32
43
44
+5V
L09
47u16
C06A
+
C06B
0.022
3
1
2
0.022
100u10
C06D
C06E
+
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
AD1(DI)
AD0(DO)
STB(CL)
DS/AS(CE)
IRQ
DVDD1
RESET
DVSS1
CDCK(16M)
CLKSEL
CLKIN
TESTIN
TCLK0
TEST1
1
TEST10
TEST9
A
VDD2
PLLFIL
A
VSS2
VCOR
AVSS1
AVDD1
BIAS1
BIAS2
VREF
VBOUT
VBB
CGOUT
CG8
TROUT
YRB
TEST8
TEST7
TEST6
TEST5
TEST4
TEST3
TEST2
TEST1
TEST0
DVDD1
DVSS
BLANK
VSYNC
HSYNC
PCKO
BLKIN
BIN
GIN
RIN
DD3
DD2
DD1
DD0
RAS1
RAS0
WE
DVSS1
CAS
DVDD1
OE
AA8
AA7
AA6
AA5
AA4
AA3
AA2
AA1
AA0
AD2
AD3
AD4
AD5
AD6
AD7
TEST12
EMPH
C2F
ROMXA
CK2
LRSY
DVSS1
DFLR
P2
DFIN
DFCK
DVDD1
DD15
DD14
DD13
DD12
DD11
DD10
DD9
DD8
DD7
DD6
DD5
DD4
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
VSS
DD15
DD14
DD13
DD12
VSS
DD11
DD10
DD9
DD8
NC
NC
NC
LCAS
UCAS
OE
AA8
AA7
AA6
AA5
AA4
VSS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
VDD
DD0
DD1
DD2
DD3
VDD
DD4
DD5
DD6
DD7
NC
NC
NC
NC
WE
RAS
NC
AA0
AA1
AA2
AA3
VDD
R29
220
R37
220
R30
220
C45
0.022
100u10
C46
+
C48 10u16
+
R58
75
C47 10u16
+
R61
1.2K
22uH
R62
2.2
C50 100u10
+
R64
75
100u10
+
2.2 1/4W
R53
L26
L27
1K
R70
1K
R65
1K
R66
330P
C53
1K
R67
1K
R71
470
R81
1K
R72
10P
C61
R85
100
C63
10P
R84
560
L30
470u16
C64
+
R86
68
L29
22uH
R63 2.2
6.8K
R99
0.022
C65
100u10
C32
+
C69
0.01
R87
6.8K
1u50
C66
+
100P
C448
0.1
C83
C02
47P
C25A
47P
C23B
47P
C18A
10P
C93
0.022
47u16
C93A
+
R90 1.5K
20P
C75
30P
TC73
XTL03
54MHz
2
8
4
6
5
3
80
77
78
79
77
78
79
80
82
81
83
84
81
82
83
84
97
98
99
100
86
87
86
87
97
98
99
100
76
75
74
73
72
71
70
69
76
73
75
74
72
71
70
69
46
44
42
47
50
49
48
0.1
C87
92
91
94
95
96
93
94
95
96
91
92
93
C44
0.022
100u10
C21
+
100u10
C94
+
C91
0.1
C90
0.022
C44E
0.022
C43
100P
1
2
3
4
6
89
89
9
GND
CTLR1
OSCOUT
OSCIN
SCLK
CS
TESTIN
SIN
VDD
24
HSYNC
VSYNC
RST
23
22
21
2
3
4
1
OUTMOD
B
G
20
19
18
BLANK
R
CHA3
17
16
15
1
4
3
2
7
6
5
8
CHA4
BLK4
CKOUT
NC
BLK3
NC
14
13
12
11
10
C90A
0.022
C90B
0.022
L17
L16
R87M 1K
1K
R87T
2.2K
R04
2.2K
R03
2.2K
R05
R06
1K
R87P
1K
R87R
100
R87C
100
R87D
R88H 100 1/4W
R88J 100 1/4W
R88F 100 1/4W
R88G 100 1/4W
R88E 100 1/4W
R88B 100 1/4W
R88A 100
46
44
50
42
49
48
47
6
8
7
100P
C60
100P
C59A
100P
C99
7
6
8
1
7
7
6
C44A
100P
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
+3.3V
2
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
+5V
+3.3V
+5V
L13
L12
R87B 220
R87A 220
1/4W
1/4W
R18C 220
C18C 100P
R18B 220
R18D 220
C18E 100P
C18D 100P
150P
C30B
0.1
C24A
R30A 100
R30B 100
62
2.2K
L24 22uH
1
7
6
5
2
3
4
4
3
5
2
1
1/4W
+3.3V
1
2
+3.3V
+3.3V
C49
L28
2
1
0.1
C451
7.5V
4.9V
3.3V
4.9V
4.8V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
4.9V
RXD-V323 (2/4)
C
IC06
IC07
IC08
IC10
B
VIDEO PCB
SWITCH A PCB
SWITCH B PCB
MOTOR PCB
SWITCH D PCB
SWITCH C PCB
CAUTION: For continued safety, replace safety critical compo-
nents 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-cur-
rent or resistance measurements shall be carried out (exposed
parts are acceptably insulated from the supply circuit) before
the appliance is returned to the customer.
The DC voltage is an actual reading measured with a high
impedance type voltmeter with a cassette loaded at playback
mode. The measurement value may vary depending on the
measuring instruments used or on the product. Bias circuit DC
voltage is measured while in the record mode.
NJM4558L
NJM78L05A
LC78630E
16
17
32
1
BA5936S
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299