Mitsubishi Electric WD-57733 Service Manual page 72

1 2 3
MEMVREF
MEMCLKA,MEMCLKAN,MEMCLKEA
A
CASAN,CSAN[0],DQMAN[0-3],QSA[0-3],RASAN,WEAN
AA[0-14]
DQA[0-31]
B
1.3V
C8102 C8103
220 220
4V 4V
2.5VS-DM DGND DGND
IC8101
LP2996MRXNOPB
8 7 6 5
C
C8101
R8101
10K 47
1/16W 6.3V
1 2 3 4
C8153
0.1 C8104
25V/16V
0.1
DGND
DGND
DGND
PG 10.....MAIN [MEM-A] V36-V38
D
E
F
G
H
I
J
K
4 5 6
R8102 R8118
1/16W 33-JX4 RM1608X4 (3216) 1/16W 10-JX4 RM1608X4 (3216)
DQA[3] MDQA[3] AA[14]
1 8 1
DQA[2] MDQA[2] AA[12]
2 7 2
DQA[0] MDQA[0] AA[1]
3 6 3
DQA[1] MDQA[1] AA[6]
4 5 4
R8103 R8119
1/16W 33-JX4 RM1608X4 (3216) 1/16W 10-JX4 RM1608X4 (3216)
DQA[7] MDQA[7] AA[0]
1 8 1
DQA[4] MDQA[4] AA[8]
2 7 2
DQA[5] MDQA[5] AA[7]
3 6 3
DQA[6] MDQA[6] AA[13]
4 5 4
R8104 R8120
1/16W 33-JX4 RM1608X4 (3216) 1/16W 10-JX4 RM1608X4 (3216)
DQA[11] MDQA[11] AA[10]
1 8 1
DQA[10] MDQA[10] AA[11]
TP1.3VS-DM 2 7 2
DQA[8] MDQA[8] AA[4]
3 6 3
DQA[9] MDQA[9] AA[5]
4 5 4
R8105 R8121
1.3V
1/16W 33-JX4 RM1608X4 (3216) 1/16W 10-JX4 RM1608X4 (3216)
DQA[12] MDQA[12]
1 8 1
DQA[13] MDQA[13] AA[2]
2 7 2
DQA[14] MDQA[14] AA[3]
3 6 3
DQA[15] MDQA[15] AA[9]
4 5 4
R8106
1/16W 33-JX4 RM1608X4 (3216)
DQA[21] MDQA[21]
1 8
DQA[20] MDQA[20]
2 7
R8122
DQA[17] MDQA[17]
3 6
1/16W 82-JX4 RM1608X4 (3216)
DQA[18] MDQA[18]
4 5
MAA[0]
1
R8107
MAA[1]
1/16W 33-JX4 RM1608X4 (3216) 2
MAA[2]
3
DQA[23] MDQA[23]
1 8
MAA[3]
4
DQA[22] MDQA[22]
2 7
R8123
DQA[19] MDQA[19]
3 6 1/16W 82-JX4 RM1608X4 (3216)
DQA[16] MDQA[16]
4 5
MAA[4]
1
MAA[5]
R8108 2
1/16W 33-JX4 RM1608X4 (3216) MAA[6]
3
DQA[26] MDQA[26] MAA[7]
1 8 4
DQA[28] MDQA[28]
2 7
R8124
DQA[24] MDQA[24]
3 6
1/16W 82-JX4 RM1608X4 (3216)
DQA[30] MDQA[30]
4 5 MAA[8]
1
R8109
MAA[9]
2
1/16W 33-JX4 RM1608X4 (3216)
MAA[11]
3
DQA[25] MDQA[25]
1 8
MAA[12]
4
DQA[27] MDQA[27]
2 7
DQA[31] MDQA[31]
3 6
R8125
DQA[29] MDQA[29]
4 5
1/16W 82-JX4 RM1608X4 (3216)
MAA[14]
1
MAA[13]
2
MAA[10]
3
4
R8110
1/16W 56-JX4 RM1608X4 (3216)
MDQA[0]
1 8
MDQA[1]
2 7
MDQA[2]
3 6
MDQA[3]
4 5
R8111
1/16W 56-JX4 RM1608X4 (3216)
C8105
0.1
25V/16V
MDQA[4]
1 8
MDQA[5]
2 7
MDQA[6]
3 6
MDQA[7]
4 5
R8112
1/16W 56-JX4 RM1608X4 (3216)
MDQA[11] C8106
1 8 0.1
25V/16V
MDQA[10]
2 7
MDQA[9]
3 6
MDQA[8] DGND
4 5
R8113
1/16W 56-JX4 RM1608X4 (3216)
MDQA[15]
1 8
MDQA[14]
2 7
MDQA[13]
3 6
MDQA[12]
4 5
R8114
1/16W 56-JX4 RM1608X4 (3216)
MDQA[16]
1 8
MDQA[17]
2 7
MDQA[18]
3 6
MDQA[19]
4 5
R8115
1/16W 56-JX4 RM1608X4 (3216)
MDQA[20]
1 8
MDQA[21] C8107
2 7 0.1
25V/16V
MDQA[22]
3 6
MDQA[23]
4 5
R8116
1/16W 56-JX4 RM1608X4 (3216)
MDQA[27]
1 8
MDQA[26]
C8108
2 7 0.1
25V/16V
MDQA[25]
3 6
MDQA[24]
4 5
DGND
R8117
1/16W 56-JX4 RM1608X4 (3216)
MDQA[31]
1 8
MDQA[30]
2 7
MDQA[29]
3 6
MDQA[28] C8109
4 5 0.1
25V/16V
C8110
22
6.3V
DGND
V38 ONLY
MAIN_06
7 8 9 10
CASAN,CSAN[0],DQMAN[0-3],QSA[0-3],RASAN,WEAN
R8128 R8129
56 56
1/16W 1/16W
R8126
33
MAA[14] 1/16W
MEMCLKA MCLKA
8
R8127
MAA[12] 33 C8117
7 1/16W
MEMCLKAN MCLKA# 0.1
MAA[1] 25V/16V
6 R8130
33
MAA[6] MEMCLKEA 1/16W MCKENA#
5
MDQA[1]
R8149
56 MDQA[0]
MAA[0] 1/16W
8
MDQA[2]
MAA[8]
7
MAA[7]
6
MDQA[3]
MAA[13]
5
MDQA[6]
MDQA[5]
MAA[10] MDQA[4]
8
MAA[11]
7
MAA[4] MDQA[7]
6
C8120
MAA[5]
0.1
5 25V/16V
R8145 33 1/16W
DQMAN[0] MDQMA#0 MQSA0
DQMAN[1] R8146 33 1/16W MDQMA#1 C8121
0.1
8
25V/16V
R8147 33 1/16W
MAA[2] DQMAN[2] MDQMA#2
7
R8148 33 1/16W
MAA[3] DQMAN[3] MDQMA#3
6
MAA[9] MDQMA#0
5
MRWEA#
R8137 33 1/16W
QSA[0] MQSA0 MCASA#
R8138 33 1/16W
QSA[1] MQSA1 MRASA#
R8139 33 1/16W
QSA[2] MQSA2 MCSA#0
QSA[3] R8140 33 1/16W MQSA3
R8133
8
1/16W 33-JX4 RM1608X4 (3216)
C8111
7 0.1 CSAN[0] MCSA#0
16V 1 8
6
RASAN MRASA#
2 7
5
CASAN MCASA#
3 6
WEAN MRWEA#
4 5
8
7
6
5
8 R8141 56 1/16W
MRWEA# C8116
0.1
C8112
7 R8142 56 1/16W 25V/16V
0.1 MCASA#
16V
6 R8143 56 1/16W
MRASA#
5
R8144 56 1/16W DGND
MCSA#0
DGND
R8149 56
1/16W
MDQMA#0
R8150 56
MDQMA#1 1/16W
R8151 56
MDQMA#2 1/16W C8114
8 MDQA[21]
0.1
R8152 56 25V/16V
MDQMA#3 1/16W
7
6
MDQA[20]
V38 ONLY
5
MDQA[17]
C8113
22
6.3V
MDQA[18]
MDQA[23]
DGND
C8115 MDQA[22]
10
16V
MDQA[19]
DGND
MDQA[16]
MQSA2
DGND
11 12 13
IC8104
IC8102
C8135 NT5DS16M16CS-5T
NT5DS32M16BS-5T
0.1
25V/16V
1 VDD
1 VDD VSS 66
MDQA[15]
MDQA[15] 2 DQ0
2 DQ15 65 C8136
C8118 DQ0
0.1
0.1 3
VSSQ VDDQ
3 VDDQ 64
25V/16V 25V/16V
MDQA[14]
MDQA[14] 4 DQ1
4 DQ1 DQ14 63
MDQA[13]
MDQA[13] 5 DQ2
5 DQ2 DQ13 62
C8129 0.1
6
6 VDDQ 61 25V/16V VSSQ
VSSQ
MDQA[12]
MDQA[12] 7 DQ3
7 DQ3 DQ12 60
MDQA[11]
MDQA[9] 8 DQ4
8 DQ4 DQ11 59 C8137
C8119 0.1
0.1
9 VDDQ
9 VDDQ VSSQ 58
25V/16V
MDQA[10]
25V/16V MDQA[8] 10
DQ5
10 DQ5 DQ10 57
MDQA[9]
MDQA[10] 11 DQ6
11 DQ6 DQ9 56
0.1
C8130
25V/16V 12 VSSQ
12 VSSQ VDDQ 55
MDQA[8]
MDQA[11] 13 DQ7
13 54
DQ7 DQ8 C8138
0.1 14
25V/16V NC
14 NC NC 53
DGND 15 VDDQ
15 VDDQ VSSQ 52
MQSA1
MQSA1 16 LDQS
16 LDQS UDQS 51
C8139
C8131 0.1 17 NC
17 50
NC DNU 0.1 25V/16V
25V/16V
18 VDD
18 VDD VREF 49
19 DNU
19 DNU VSS 48
MDQMA#1
MDQMA#1 20 LDM
20 LDM UDM 47
MRWEA#
MCLKA# 21
21 46 WE#
WE# CK#
MCASA#
MCLKA 22 CAS#
22 CAS# CK 45
MRASA#
MCKENA# 23 RAS#
23 RAS# CKE 44
MCSA#1
24 CS#
24 43
CS# NC
MAA[12] 25
NC
25 NC A12 42
MAA[14]
MAA[14] MAA[11] 26 BA0
26 BA0 A11 41
MAA[13]
MAA[13] MAA[9] 27 BA1
27 BA1 A9 40
MAA[10]
MAA[10] MAA[8] 28 A10/AP
28 39
A10/AP A8
MAA[0]
MAA[0] MAA[7] 29
A0
29 A0 A7 38
MAA[1]
MAA[1] MAA[6] 30 A1
30 A1 A6 37
MAA[2]
MAA[2] MAA[5] 31 A2
31 A2 A5 36
MAA[3]
MAA[3] MAA[4] 32
32 35 C8140 A3
C8122 A3 A4
0.1
0.1
33 VDD
33 VDD VSS 34
25V/16V
25V/16V
IC8105
IC8103
NT5DS16M16CS-5T
NT5DS32M16BS-5T C8141
C8123 0.1
0.1
25V/16V
25V/16V
1 VDD
1 VDD VSS 66
MDQA[31]
MDQA[26] 2
2 DQ15 65 C8142 DQ0
C8124 DQ0
0.1
0.1
3 VDDQ
3 VDDQ VSSQ 64 25V/16V
25V/16V MDQA[30]
MDQA[28] 4 DQ1
4 DQ1 DQ14 63
MDQA[29]
MDQA[24] 5 DQ2
5 DQ2 DQ13 62
C8132 0.1
6
VDDQ 25V/16V VSSQ
6 VSSQ 61
MDQA[28]
MDQA[30] 7 DQ3
7 DQ3 DQ12 60
MDQA[27]
MDQA[25] 8 DQ4
8 DQ4 DQ11 59 C8143
C8125 0.1
0.1
9 VDDQ
9 VSSQ 58
VDDQ 25V/16V
MDQA[26]
25V/16V MDQA[27] 10
DQ5
10 DQ5 DQ10 57
MDQA[25]
MDQA[31] 11 DQ6
11 DQ6 DQ9 56
0.1
C8133
25V/16V 12 VSSQ
12 VSSQ VDDQ 55
MDQA[24]
MDQA[29] 13 DQ7
13 54
DQ7 DQ8 C8144
C8126
0.1
0.1 25V/16V 14 NC
25V/16V 14 NC NC 53
DGND 15 VDDQ
15 VDDQ VSSQ 52
MQSA3
MQSA3 16 LDQS
16 LDQS UDQS 51
C8145
C8127 17
17 50 C8134 0.1 NC
0.1 NC DNU 0.1 25V/16V
25V/16V
25V/16V
18 VDD
18 VDD VREF 49
19 DNU
19 DNU VSS 48
MDQMA#3
MDQMA#2 MDQMA#3 20 LDM
20 47
LDM UDM
MRWEA#
MRWEA# MCLKA# 21
WE#
21 WE# CK# 46
MCASA#
MCASA# MCLKA 22 CAS#
22 CAS# CK 45
MRASA#
MRASA# MCKENA# 23 RAS#
23 RAS# CKE 44
MCSA#1
MCSA#0 24 CS#
24 43
CS# NC
MAA[12]
25 NC
25 NC A12 42
MAA[14]
MAA[14] MAA[11] 26 BA0
26 BA0 A11 41
MAA[13]
MAA[13] MAA[9] 27 BA1
27 BA1 A9 40
MAA[10]
MAA[10] MAA[8] 28
28 39 A10/AP
A10/AP A8
MAA[0]
MAA[0] MAA[7] 29 A0
29 A0 A7 38
MAA[1]
MAA[1] MAA[6] 30 A1
30 A1 A6 37
MAA[2]
MAA[2] MAA[5] 31 A2
31 A2 A5 36
MAA[3]
MAA[3] MAA[4] 32
C8146 A3
C8128 32 A3 A4 35
0.1
0.1
33 VDD
33 VDD VSS 34
25V/16V
25V/16V
DGND
DGND
RANK0
V38 ONLY
CONTENTS
PG 1.....BLOCK PG 15....MAIN8 [1394] V38
PG 2.....POWER PG 16....MAIN9 [SPA2_MAIN]
PG 3.....TERMINAL PG 17....MAIN10 [SPA2_MEM]
PG 4.....MAIN1 [DCDC/IF] PG 18....MAIN11 [TDMS]
PG 5.....MAIN2 [TUNER/MISC] V36-V37 PG 19....MAIN12 [AUDIO]
PG 6.....MAIN2 [TUNER] V38
PG 20....MAIN13 [MICRO]
PG 7.....MAIN3 [HDMI] PG 21....MAIN14 [FPGA] V38
PG 8.....MAIN4 [CORE] V36-V37 PG 22....MAIN15 [VIDEO_MAIN] V38
PG 9.....MAIN4 [CORE] V38 PG 23....MAIN16 [VIDEO_SUB/MISC] V38
PG 10....MAIN5 [MEMA]
PG 24....MAIN17 [GUIDE] V38
PG 11....MAIN6 [MEMB] V38 PG 25....MISC[CONT/FRONT/LED/HDMI/SBL/PRE-AMP]
PG 12....MAIN7 [ROM/AV] V36-V37
PG 13....MAIN7 [ROM/AV] V38
PG 14....MAIN8 [ADC] V36-V37
14 15 16
VSS 66
MDQA[0]
DQ15 65
VSSQ 64
MDQA[1]
DQ14 63
MDQA[2]
DQ13 62
0.1
C8147
25V/16V
VDDQ 61
MDQA[3]
DQ12 60
MDQA[4]
DQ11 59
VSSQ 58
MDQA[5]
DQ10 57
MDQA[6]
DQ9 56
0.1
C8148
25V/16V
VDDQ 55
MDQA[7]
DQ8 54
53
NC
DGND
VSSQ 52
MQSA0
UDQS 51
C8149
DNU 50 0.1
25V/16V
VREF 49
VSS 48
MDQMA#0
UDM 47
MCLKA#
46
CK#
MCLKA
CK 45
MCKENA#
CKE 44
NC 43
42 MAA[12]
A12
MAA[11]
A11 41
MAA[9]
A9 40
MAA[8]
A8 39
38 MAA[7]
A7
MAA[6]
A6 37
MAA[5]
A5 36
MAA[4]
35
A4
VSS 34
VSS 66
MDQA[16]
DQ15 65
VSSQ
64
MDQA[17]
DQ14 63
MDQA[18]
DQ13 62
C8150 0.1
VDDQ 61 25V/16V
MDQA[19]
DQ12 60
MDQA[20]
DQ11 59
VSSQ 58
MDQA[21]
DQ10 57
MDQA[22]
DQ9 56
0.1
C8151
25V/16V
VDDQ 55
MDQA[23]
DQ8 54
NC 53
DGND
VSSQ 52
MQSA2
UDQS 51
50 C8152
DNU 0.1
25V/16V
VREF 49
VSS 48
MDQMA#2
UDM 47
MCLKA#
46
CK#
MCLKA
CK 45
MCKENA#
CKE 44
NC 43
MAA[12]
A12 42
MAA[11]
A11 41
MAA[9]
A9 40
MAA[8]
39
A8
MAA[7]
A7 38
MAA[6]
A6 37
MAA[5]
A5 36
35 MAA[4]
A4
VSS 34
DGND
RANK1
WD-57733 V36
WD-65733 V36
WD-73733 V36
WD-C657 V36L
WD-57734 V37
WD-65734 V37
WD-73734 V37
WD-Y577 V37L
WD-Y657 V37L
WD-57833 V38
WD-65833 V38
WD-73833 V38
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