27
KDC-MP4036U/MP435U/X491/W4537UA/W4537UAY
/W4537UG/W4537UGY/W4737U/W4737UY
AD
AC
AB
AA
Z
1
2
3
4
5
6
7
X34-466x-xx (6/6)
CAUTION :
For continued safety, re place safe ty critical com po nents
only with manufacturer’s rec om mend ed parts (refer to parts list).
Indicates safety critical com po nents. To reduce the risk of electric
shock, leakage-cur rent or re sis tance mea sure ments shall be carried
out (ex posed parts are ac cept ably in su lat ed from the supply cir cuit)
be fore the ap pli ance is returned to the customer.
• DC voltages are as measured with a high impedance volt me ter.
Val ues may vary slight ly due to vari a tions between in di vid u al in-
stru ments or/and units.
2SB1565
DTC114YUA
DTC143TUA
2SA1576A
2SB1295-E
2SC4617
2SB1188
2SC4081
DAN202U
DA204U
DTA114YUA
M5237ML-CF0J
NJM2100V-ZB
2SB1443
0V
3.3V
0V
0V
3.3V
3.3V
3.3V
0V
3.3V
0V
0V
0V
3.3V
0V
3.3V
3.3V
0V
3.3V
3.3V
0V
0V
3.3V
3.3V
0V
0V
3.3V
0V
3.3V
3.3V
0V
0V
3.3V
3.3V
0V
0V
3.3V
0V
3.3V
0V
3.3V
0V
3.3V
KDC- MP4036U/MP435U/X491/W4537UA/W4537UAY
/W4537UG/W4537UGY/W4737U/W4737UY (1/2)
IC715
IC714
NOR FLASH ROM
SIGNAL LINE
GND LINE
B LINE
SDRAM
Q52
: RT1P141M
Q56,58 : 2SB1188(Q,R)
Q60
: RT1N441M
Q300
: 2SB1443
Q500
: 2SB1689
Q600,602-605,607
: DTC143TUA
Q704
: RT1P144M
D1
: S2V60-5009F46
D2
: RB160L-40
D3,309 : UDZS5.6B
D5
: UDZS8.2B
D6
: UDZS20B
D7,308 : UDZS12B
D9
: RB081L-20
D50,51,59-61,307
: D1F60-5063
D52
: UDZS6.2B
D53,55
: UDZS6.8B
D57,304-306,408,409,
411,602,607,700
: MC2846
D58
: 02DZ4.7F-Y
D200
: B30-1567-05
D213,611-616,619
: 02DZ6.2F-Y
D219,220 : IMSA-6802-E
D608-610,620,621
: 02DZ6.8F-Y
27
26
27
26
27
26
26
26
26
11
44
1.8V
A7
A7
31
C760
A8
A8
D5
Q5
Q13
Q14
A16
BYTE
GND2
Q15
Q7
Q6
45
1.8V
48
D15
46
47
42
D14
D6
D7
43
44
CP717 10
D13
41
2
A15
A14
1
A14
A15
A11
3
4
A12
A13
6
7
A9
5
A10
A11
A12
A13
A9
A10
Q9
Q1
Q12
Q4
VCC
Q11
Q3
Q10
Q2
D3
CP716 10
D12
D4
39
38
40
D11
C763
0.1
37
36
0.01
CP715 10
D2
D10
34
33
35
D9
D1
32
RESET
9
NC10
10
8
NC9
WE
11
WE
RY/BY
NC14
13
14
12
NC13
A17
A18
16
17
15
A17
A18
Q8
Q0
GND1
26
A16
CP714 10
D0
D8
29
30
CS
OE
CE
27
OE
28
0.01
C759
A0
25
A0
D0-D7
23
20
A6
A5
19
18
22
A3
A2
A4
21
A5
A6
A2
A3
A4
24
A1
A1
DQ10
DQ9
DQ14
DQ13
VDDQ4
DQ12
DQ11
DQ15
VSS3
VSSQ4
VSSQ3
50
3.3V
1.8V
D15
54
53
D14
D13
51
52
0.01
C758
47
D12
D11
C762
0.01
48
49
D10
D9
46
45
5
VDDQ1
2
DQ0
1
VDD1
4
DQ1
DQ2
3
D0
0.01
C768
D1
D2
C767
0.01
8
7
DQ3
DQ4
VSSQ1
6
9
DQ5
DQ6
10
VDDQ2
D3
D4
0.01
D5
D6
C766
A10
A10
33
CLK
CKE
NC36
VDDQ3
DQ8
VSS2
NC40
UDQM
CLK
D8
0.01
43
42
UDQM
C761
39
40
41
CKE
37
36
38
A11
A9
A8
A9
A8
34
A11
35
LDQM
WE
VDD2
DQ7
12
13
VSSQ2
16
LDQM
WE
15
14
D7
C765
0.01
A14
A15
A16
SDCS
A13
CS
RAS
18
CAS
17
20
21
BA1
19
BA0
VSS1
30
A6
A5
A7
A6
A5
31
A7
32
A4
29
28
A4
0.01
27
A3
A0
A1
A2
A0
23
24
A1
22
26
A3
VDD3
A2
25
3.3V
C764
R960 22
R961
47
10
CP712
CP713
10
CP718
10
CP719
10
R962
47
YES
YES
YES
YES
K
YES
W2 W300
YES
YES
K
2
YES
YES
YES YES
YES YES
YES
YES
YES
YES
YES
YES
R763
33K
R400
150K
150K
33K
33K
33K
33K
33K
33K
33K
R405
330
220
330
220
220
220
220
220
220
220
R406
150K
22K
150K
22K
22K
22K
22K
22K
22K
22K
R407
5.6K
9.1K
W400,
402,403
YES
YES
W401
YES
YES
YES
YES
YES
YES
YES
YES
K
K
K
5.6K
9.1K
9.1K
9.1K
9.1K
9.1K
9.1K
9.1K
0
916
R913-
47
47
0
47
47
0
0
47
47