HBD-E770W
HBD-E770W
47
47
5-19. SCHEMATIC DIAGRAM - MB-134 Board (13/13) -
• See page 68 for IC Block Diagrams. • See page 77 for IC Pin Function Description.
0
13.2
7.9
3.3
CL1443
FE_NS_RFIP
CL1423
CL1491
CL1480
100p
C1410
C1454
0.1
0.1
C1480
10
C1452
CL1422
0.1
C1425
0.1
C1469
CL1454
CL1406
CL1428
CL1408
22k
R1471
0.1
C1491
CL1484
JL1484
CL1438
R1453
750k
CL1492
CL1475
0.1
C1476
CL1495
CL1471
1.2k
R1470
JL1407
FE_SW12V
CL1486
C1451
0.01
CL1499
0.01
C1472
CL1432
JL1435
0.1
C1481
CL1488
R1454
47k
CL1436
CL1479
CL1497
CL1470
CL1431
CL1496
CL1435
CL1487
R1452
82k
JL1404
CL1426
JL1485
CL1405
CL1472
CL1476
CL1407
CL1441
CL1419
0.1
C1493
4.7
C1473
10
R1435
CL1493
4.7k
R1412
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
36
37
38
39
40
41
42
43
44
45
CN1401
45P
CL1483
CL1433
CL1478
0.1
C1423
CL1482
FE_SW5V
CL1442
CL1498
CL1474
CL1401
CL1420
0.1
C1477
2.2k
R1410
CL1485
BD35630HFV-TR
IC1451
0.1
C1422
CL1402
CL1494
0.1
C1499
CL1444
FE_NS_RFIN
CL1417
CL1489
0.1
C1426
CL1445
CL1439
4.7
C1475
CL1404
C1468
0.1
0.1
C1434
CL1430
JL1406
0.1
C1409
CL1437
CL1473
100p
C1417
CL1481
0.01
C1474
CL1440
0.1
C1470
CL1425
JL1408
CL1403
CL1477
FE_GND_M
0.1
C1400
2.2
C1427
2.2
C1421
2.2
C1413
0.001
C1418
0.001
C1429
0.01
C1435
0.01
C1461
0.01
C1462
IC101
V4
K4
Y2
Y4
W1
W3
P2
N1
R3
T6
V6
U1
R1
T2
AD2
AF8
AE7
V2
U3
P4
R5
N3
R7
G1
P6
M2
L1
L5
K2
J3
T4
U5
AH8
M4
Y6
AA5
AA3
AA1
AB4
AC3
AB2
AC1
AB6
AC5
AE5
AD6
AG5
L3
U7
N5
J1
AE1
AF4
AG7
AF6
AD4
AH6
AF2
AM8
AK4
AJ5
AE3
AG3
G3
P8
R9
AB8
AC7
V8
U9
W9
AA9
W5
W7
AA7
Y8
N7
N9
AC9
P10
AB10
N11
AB12
T8
T10
V10
Y10
U11
W11
M8
M10
2.2
C1415
0.001
C1414
R1429
10k
0
R1569
0
R1572
10k
R1543
3.3k
R1535
JL1570
0
R1570
100k
R1552
0
R1577
SYSCON_REQ
R1613
100k
0
R1566
HDMI_PCONT
0
R1582
XIF_CS
10k
R1546
JL1553
JL1543
0
R1578
100
R1586
100k
R1551
R1609
100k
TH1501
100
RB1503
JL1552
JL1542
ATA_PCONT
R1503
10k
0
R1584
JL1541
START_BIT
JL1571
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
27P
CN1505
PCONT3
PCONT2
GND
JL1567
0
R1568
0
R1540
IF_SDO
JL1545
0
R1585
JL1538
UPG_STATUS
0
R1579
R1612
100k
JL1554
JL1544
0
R1571
JL1535
0
R1581
PCONT_CORE
JL1537
0
R1580
100k
R1536
JL1536
CORE_RST
0
R1575
0
R1574
CEC
10k
R1524
JL1548
JIG_MODE1
0
R1567
CPU_PRERST
JL1551
0
R1554
R1611
100k
OPWRSB
100k
R1562
JL1547
JL1546
JL1540
IF_SDI
JL1550
0
R1576
SYSCON_RST
IF_SCK
0
R1573
JL1539
JL1549
0
R1565
0
R1598
100k
R1563
C1456
0.1
PCONT2
PCONT3
PCONT3
16V
C1457
100
FE_TYPWM
FE_FG
FE_TLO
FE_FOO
FE_VDAC0
FE_DRFO-
FE_RFO-
FE_DMO
FE_TRO
FE_FMO
FE_IN_D
FE_FMO2
FE_FMO3
FE_FMO4
FE_GAINSW
FE_GAINSW2
FE_LDD_SDIO
FE_LDD_CLK
FE_IN_A
FE_IN_B
FE_IN_C
FE_IN_E
FE_IN_F
FE_IN_G
FE_IN_H
FE_IN_F
FE_IN_E
FE_IN_C
FE_GIO5
FE_GIO4
FE_LDD_SEN
FE_LDD_CLK
FE_1.2V
FE_LIMIT
FE_TRAYOUT
FE_IN_H
FE_IN_B
FE_IN_G
FE_IN_A
FE_IN_D
FE_DRFO-
FE_RFO-
FE_FPDODVD
FE_TRAYIN
FE_TILT-
FE_TR-
FE_CO_B-
FE_TR+
FE_FR-
FE_FR+
FE_CO_A-
FE_AUX1
FE_LDD_SEN
FE_FPDODVD
FE_VDAC0
FE_V14REF
FE_LDD_SDIO
FE_GIO7
FE_GIO6
FE_AUX1
FE_VHAVC
PCONT3
IF_SCK
SYSCON_RST
UPG_STATUS
IF_SDO
JIG_MODE1
IF_SDI
XIF_CS
IF_SDI
ATA_PCONT
IF_SDO
PCONT_CORE
UPG_STATUS
IF_SCK
PCONT4
JIG_MODE1
SYSCON_REQ
CPU_PRERST
SYSCON_RST
PCONT_CORE
XIF_CS
PCONT3
PCONT_CORE
PCONT2
SYSCON_REQ
ATA_PCONT
START_BIT
UPG_STATUS
IF_SDI
IF_SDO
IF_SCK
XIF_CS
PCONT4
CORE_RST
ATA_PCONT
SYSCON_RST
START_BIT
START_BIT
SYSCON_REQ
CORE_RST
PCONT2
FE_VHAVC
FE_EJECT
PCONT2
PCONT3
CPU_PRERST
FE_3.3V
SCLK
3.3V
TEST_V
GND
8.0V
TR
5.0V
MODE_C
FR1
SA_A-
SA_A+
SDIO
H
TD
FD2
MODE_B
LDEN
GND
FR2
MODE_A
SA_B-
SA_B+
GND
FD1
SEN_LDD
GND
GND
(13/13)
MB-134 BOARD
+8V REGULATOR
IC1451
CXD9983GG
(Chip Size Package)
BD DECODER
CSP
IC101
(15/15)
JIG_MODE1
HDMI_PCONT
ATA_PCONT
GND
XIF_RST
GND
TEMP
IF_START_BIT
GND
CORE_RST
IF_SCK
IF_SDO
UPG_STATUS
XIF_CS
CPU_PRERST
SYSCON_REQ
OPWRSB
GND
IF_SDI
NC
PCONT_CORE
CEC
BD_PCONT3
GND
BD_PCONT2
FE_EJECT
BD_PCONT4
E
11
3
D
F
14
15
L
8
G
7
13
A
10
9
C
4
H
2
6
B
5
1
12
FE_BUS
M
Note:
IC101 on the MB-134 board cannot exchange with single. When
this part is damaged, exchange the entire mounted board.
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
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299