HBD-E385/E390/T39
HBD-E385/E390/T39
35
35
5-6. PRINTED WIRING BOARD - MB148 Board (Side A) -
• See page 34 for Circuit Boards Location. •
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
IC101
IC6401
IC6305
IC5905
IC705
AC15AC16AC17AC18AC19AC20AC21AC22
L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12
B18 B19 B20 B21 B22 B23 B24 B25
C6320
CL6374
C
111
8
R5934
CL6376
CL6377
R5937
C6324
R404
D6301
R405
D6302
D6304
R6301
C1121
C1
122
C1
123
R6308
R6309
C1
129
JL2101
R6310
JL2106
JL2107
C1134
R6315
R5951
R6316
R6317
R1110
TH6301
R1112
R5957
R5958
JL2111
CL1191
JL1
171
JL2112
JL2113
CL1193
R6320
JL2114
CL1194
JL1
174
R6321
CL1195
R6322
CN602
5
1
5
1
1
13
2
12
R6323
CN603
R5962
R5963
R6328
R5964
R1120
R6329
R1121
L6402
C202
C203
C204
R5969
CN801
C206
C207
R6332
R5970
R5971
R5972
R6336
R5973
R5974
R5975
C21
1
R5976
R5977
R5978
C214
R1134
C215
R5981
X401
R6347
R6356
R6357
R6358
C1
178
R6359
JL217
JL2150
C81
1
C812
R6360
R6361
JL220
CN1191
1
6
JL222
JL223
R6368
R6369
JL228
JL229
R6370
R6371
C632
R6372
C633
R6374
JL231
JL232
C446
C447
R6384
JL247
JL249
X8001
R6391
JL251
JL252
JL254
J5901
RB6301
CL1212
RB6304
L303
L304
JL6401
Q702
D
G
S
FB8001
FB8003
R5605
JL1015
JL1018
L5302
CN1001
C6205
X6301
C6405
C6212
R102
R103
R106
C6410
R108
C1209
C6412
C6413
CL1261
R302
CL1262
CL1263
R1
10
CL1264
CL1265
C1211
CL1266
CL1267
CL1268
CL1269
CL1271
CL1272
CL1273
CL1275
CL1277
R1008
R6406
R6407
R1010
R1012
R516
R1014
R641
1
R519
R1016
R6416
R1210
R1023
R6420
CN701
1
1
2
7
8
19
CL8001
CL8002
JL2222
C1
14
C115
JL2226
R1037
C118
R1038
CN1260
1
28
9
JL2229
C119
PT303
PT304
R735
R736
R738
C120
C121
C122
C123
C124
C318
C125
C128
CN1270
1
2
4
5
C129
R743
R744
R749
C717
JL120
JL315
C719
JL316
JL122
JL701
JL125
JL702
JL126
JL703
JL127
JL704
C720
JL128
C1280
CN5301
1
11
C724
C1290
C159
JL526
JL527
JL528
C351
JL529
C352
CL6303
JL143
C353
CL6304 CL6305
JL145
CL6306 CL6307
C5314
CL6308
JL530
C5315
CL6309
C8001
JL531
CL1104
CL1105
C8006
CN5902
1
7
2
6
CL1106
C8007
CL1107
CL6310
C8008
CL1108
CN5904
23
0
12
9
1
6
1
9
C5706
CL6314
D304
CL6315
JL156
CL6317
CL6318
CL6319
C5901
C8013
C5905
C5906
CL6320
CL6321
RB1001
CL6322
JL162
CL6324
JL164
CL6325
JL165
CL1
121
CL1122
CL1123
CL1124
CL6332
R8002
R8003
JL173
CL6334
R8005
CL6336
R8006
CL6337
R8007
R8008
R8009
R5708
CL1134
R5709
D5901
A/K
A
K
CL1136
CL1137
JL1117
R8010
CL1138
CL1139
JL1119
CL6342
CL6343
CL6344
R5710
CL6345
CL6346
R8016
CL6347
R8017
CL1140
JL1120
CL6349
CL1141
JL1
121
CN6302
CL1142
JL1
122
CN6303
CL1143
JL1
123
CL1144
CL1145
JL1
125
C5936
CL1146
JL1
126
C5937
CL1147
CL6350
CL1148
JL1128
R591
1
JL191
CN1
101
1
2
44
45
CL1149
CL6352
CL6356
C6304
CL6358
JL1130
R8029
C6305
Q6301
B
E
JL1131
C6306
JL1132
C6307
JL1133
C6308
J6401
CL6360
CL6365
CL6366
C6312
CL6367
C6313
C6316
C
111
0
C6319
R206
C
111
2
R207
CL6370
R5355
R5938
R5935
Q5901
FB5903
CL6329
CL6331
A
K
K
A
K
A
MB148
BOARD
(SIDE A)
X6301
1-884-830-
11
(11)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
R
L
AUDIO IN
VIDEO OUT
FLASH
PROGRAMMING
WLC1
WIRELESS
LAN CARD
BD DRIVE
BPX-7
LAN (100)
HDMI
OUT ARC
(NC)
TV
OPTICAL
DIGITAL IN
FLASH
PROGRAMMING
Note 1:
IC101, IC501 and IC8001 on the MB148 board cannot
exchange with single. When these parts are damaged,
exchange the complete mounted board.
Note 2:
When replacing the wireless LAN card (WLC1), refer to
“CHECKING METHOD OF NETWORK OPERATION”
(page 10).