KE-50XBR900(UC) 4-62
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
(13) Schematic Diagrams of BM1C Board
+3.3V
(SDIO )
(GPI4 )
(INS )
(GPI3 )
(GPI2 )
(EXCK )
(GPI1 )
(BS )
(GPI0 )
(GPO5 )
(GPO4 )
(GPO3 )
GPO2 )
(SDIR )
(GPO0 )
(GPO1 )
/CD1
/CD2
/VS1
/WAIT
RDY/BSY
/INPACT
/IOWR
/IORD
/FWE
/FOE
/CE1
/CE2
/REG
/SCS
BVD1
BVD2
WP
RESET
USBP
D-
D+
RXD
TXD
SO
SI
SCK
CN401
TO B4(7/7)BOARD
B-SS896<CH.>-BM1C-P1
(SCAN CONVERTOR)
BM1C(1/2)
TO BM1C1/2,BM1C2/2_2
SCAN CONVEROTOR
TO BM1C1/2,BM1C2/2_4
TO BM1C1/2,BM1C2/2_3
TO BM1C1/2,BM1C2/2_8
TO BM1C1/2,BM1C2/2_6
TO BM1C1/2,BM1C2/2_5
TO BM1C1/2,BM1C2/2_9
TO BM1C1/2,BM1C2/2_7
TO BM1C1/2,BM1C2/2_1
SCAN CONVERTOR
SDIRN
BSN
SDON
SCLKN
SDIP
SDIN
NC
NC
NC
/PXOE
PCLKO
FLD
HBLK
VBLK
C0
C1
C2
C3
C4
C5
C6
C7
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
INS BC
SDIR BC
BS BC
SDIO BC
SCKO BC
NC
GND
GND
POWER_INT
AD_DIS
MS_DIS
GND
GND
VUV7
VUV5
VUV3
VUV1
TV_RST
SDA
SCL
MS+5V
MS+5V
MS+5V
MS+5V
VY0
VY1
VY2
VY3
VY4
VY5
VY6
VY7
VUV0
VUV2
VUV4
VUV6
GND
GND
GND
GND
GND
GND
GND
VHS
VHS
VVS
VVS
VCLK
VCLK
GND
GND
(SCLK )
/FRD
/FWR
/CCS0
/CCS1
FD0
FD1
FD2
FD3
FD4
FD5
FD6
FD7
FD8
FD9
FD10
FD11
FD12
FD13
FD14
FD15
FA0
FA1
FA2
FA3
FA4
FA5
FA6
FA7
FA8
FA9
FA10
FA11
FA12
FA13
FA14
FA15
FA16
FA17
FA18
FA19
TO P2
GND
/OE
/CE
A0
GND
I/O0
I/O8
I/O1
/BYTE
I/O3
I/O9
I/O2
I/O10
I/O11
VCC
I/O4
I/O12
I/O5
I/O13
I/O6
I/O14
I/O7
I/O15/A-1
GND
A16
A1
A2
A3
A4
A5
A6
A7
A17
A18
RDY/BUSY
NC
NC/VPP
/RESET
/WE
NC
A19
A8
A9
A10
A11
A12
A13
A14
A15
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24
A25
B25
A26
B26
A27
B27
A28
B28
A29
B29
A30
B30
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
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
R110
R112
R113
R111
R189
R188
R190
JL102
C103
R101
R102
R103
FB120
FB121
FB122
C118
R238
JL172
JL171
R137
R143
R155
FB102
C105
FB106
L106
L107
FB141
FB143
FB149
C162
C163
R217
JL116
Q110
FB123
C148
C151
FB124
R161
R239
R240
RB101
RB102
RB103
RB104
RB107
RB108
RB109
RB110
RB111
RB115
RB112
D101
D102
CN104
TP101
IC101(2/4)
IC101(1/4)
IC102
10k
:CHIP
10k
:CHIP
10k
:CHIP
10k
:CHIP
0
:CHIP
#
0
:CHIP
0.01
25V
B:CHIP
10 1/16W :CHIP
10 1/16W :CHIP
10 1/16W :CHIP
BK1608TS601
BK1608TS601
BK1608TS601
0.1
16V
B:CHIP
0 1/16W :CHIP
0 1/16W :CHIP
10k 1/16W :CHIP
10k 1/16W :CHIP
BK1608TS601
0.1
16V
B:CHIP
BLM41P750S
10uH
:CHIP
100uH
:CHIP
BK1608TS601
BK1608TS601
BK1608TS601
10 16V :HT-CP
10
16V
:HT-CP
10k
1/16W
:CHIP
#
DTC114EKA
BK1608TS601
0.1
16V
B:CHIP
0.1
16V
B:CHIP
BK1608TS601
22
1/16W
:CHIP
10k 1/16W :CHIP
10k
1/16W
:CHIP
100k*4
:1005
100k*4
:1005
100k*4
:1005
100k*4
:1005
22*4
:1005
22*4
:1005
22*4
:1005
22*4
:1005
22*4
:1005
10k*4
:1005
22*4
:1005
HN1D03FU
HN1D03FU
60P
WHT
MD2406
MD2406
F-RST
3.3V
F-BSY
3.3V
3.3V
3.3V
5V
POWER_INT
SCL_EX
SDA_EX
TV_RST
AD_DIS
3.3V
MS_DIS
3.3V
3.3V
VBLK
PXOE
3.3V
3.3V
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
2
3
4
7
10
6
101
102
103
74
70
83
95
91
84
88
75
87
71
92
98
94
86
82
90
78
97
115
118
122
117
116
119
121
120
123
126
125
124
127
130
129
128
131
134
135
138
136
139
142
137
141
140
143
146
145
144
147
150
149
148
152
153
155
154
158
23
26
27
30
31
34
35
38
39
42
43
46
48
49
51
50
15
18
14
19
22
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
FA19
FA8
FA9
FA10
FA11
FA12
FA13
FA14
FA15
FA1
FA2
FA3
FA4
FA5
FA6
FA7
FA17
FA18
FD0
FD8
FD1
FD9
FD2
FD10
FD3
FD11
FD4
FD12
FD5
FD13
FD6
FD14
FD7
FD15
FA0
FD0
FD1
FD2
FD3
FD4
FD5
FD6
FD7
FD8
FD9
FD10
FD11
FD12
FD13
FD14
FD15
FA16
FA19
FA18
FA17
FA16
FA15
FA14
FA13
FA12
FA11
FA10
FA9
FA8
FA7
FA6
FA5
FA4
FA3
FA2
FA1
FA0
FD15
FD14
FD13
FD12
FD11
FD10
FD9
FD8
FD7
FD6
FD5
FD4
FD3
FD2
FD1
FD0
VY0
VY1
VY2
VY3
VY4
VY5
VY6
VY7
VUV0
VUV1
VUV2
VUV3
VUV4
VUV5
VUV6
VUV7
VY7
VY6
VY5
VY4
VY3
VY2
VY1
VY0
VUV0
VUV1
VUV2
VUV3
VUV4
VUV5
VUV6
VUV7
SST39VF800A70E-
11300-T
FLASH ROM
SST39VF800A70E-
Summary of Contents for WEGA KE-50XBR900, KE-42XBR900
Page 18: ...KE 50XBR900 UC 1 9 1 2 3 H4 BOARD REMOVAL 1 Two screws BVTP 3X12 2 H4 Board Front panel ...
Page 19: ...KE 50XBR900 UC 1 10 1 2 4 H3 BOARD REMOVAL 1 Three screws BVTP 3X12 2 H3 Board Front panel ...
Page 21: ...KE 50XBR900 UC 1 12 1 2 6 H2 BOARD REMOVAL 1 Two screws M 3X8 P SW 2 H2 Board ...
Page 23: ...KE 50XBR900 UC 1 14 1 2 8 B BLOCK ASSY REMOVAL 1 B Block assy ...
Page 24: ...KE 50XBR900 UC 1 15 1 2 9 M AD AND AU BOARDS REMOVAL 2 Shield case 1 Screw PSW 3x8 ...
Page 28: ...KE 50XBR900 UC 1 19 1 2 13 U1 BOARD REMOVAL 1 Four screws BVTP 3x12 2 U1 Board 3 Core FPC ...
Page 29: ...KE 50XBR900 UC 1 20 1 2 14 U2 BOARD REMOVAL 1 Tow screws BVTP 3x12 2 U2 Board Rear panel ...