KE-42XBR900(UC) 4-12
BM1C
(SCAN CONVERTER)
EEPROM
CLK
7
5
SDA
IC106
6
SCL
8
VCC
Q101
Q105
OPEN CORECTOR
Q202,Q203
LEVEL SHIFT
SCL
SDA
3.3V
BUS SW
SCL
16
6
48
PA6
IC121
SDA
46
XTAL
9
EXTAL
10
PF0
52
RST
7
X102
Q201
BUFF
RESET
CLK
3
IC107
7
VS
8
RSTN
11
5
4
1
42
PE2
64
61
PA0
PA5
PA7
PD0
PD7
P25
SCAN CONVERTER
66
201
65
57
P42
/WRESET
P27
IC101
64 P24
67 P23
72
63
106
73
68
111
110
99
93
77
100
96
89
85
76
Q116
INV
P30
P22
P10
P31
P20
P26
P33
P17
SDRAM
IC108
38
CLK
37
CKE
39
UDQM
15
LDQM
16
/WE
17
/CAS
18
/RAS
186
190
182
179
180
183
187
SDCLK
CKE
/DQMU
/DQML
/WE
/CAS
/RAS
2
7
13
4
5
8
10
11
42
47
53
44
45
48
50
51
20
26
29
35
DQ0
DQ7
DQ8
DQ15
BA1
A0
A11
BA0
162
165
176
151
161
168
171
172
178,175
166,160
174,170
167,163
199,196
204,207
184,191
195,194
192,198
205,202
206,200
LD0
LD7
UD0
UD7
MA0
MA13
55 MCLK1
X101
49.09098MHz
38
31
23
35
34
30
27
26
Y0
Y7
50
48
39
51
49
46
43
42
C0
C7
22
PCLK0
15
VBLK
18
HBLK
5
INT3
74
/REG
78
BVD1
71
RDY/BSY
95
/F0E
82
/CD1
19
/PXOE
159
P40
142
138
128
139
136
135
134
131
129
124
120
130
127
125
126
123
117
121
119
116
158,154
155,153
141,137
145,146
147,144
149,150
152,148
143,140
203
P41
115
/CCS0
118
/FWR
197
P43
122
/FRD
8
/NT2
108
P32
FA0
FA19
FD0
FD15
FLASH ROM
IC102
25
18
8
1
48
17
16
9
A0
A19
29
36
38
45
I/00
I/015
15 RDY/BUSY
26 /CE
11 /WE
12 RESET
28 OE
+3.3V
Q103
SW
+3.3V
VUV0
VY0
A9
B11
A10
B9
A11
B10
B12
A12
B13
A13
B14
A14
CN104
VY1
VUV1
VY2
VUV2
VY3
VUV3
VY4
VY5
VY6
VY7
B8
VUV4
A9
VUV5
B7
VUV6
A7
VUV7
A2
VCLK
B2
VCLK
A4
VVS
B4
VVS
A5VHS
B5VHS
B26
SCKO BC
B27
SDIO BC
B28
BS BC
B29
SDIR BC
B30
INS BC
B20
AD-DIS
B21
MS-DIS
B24
TV-RST
B25POWER-INT
B22
SCL
B23
SDA
Q110
INV.
SCL
SDA
TO DICA BOARD
CN403
P
Summary of Contents for KE-42XBR900 - 42" Xbr Plasma Wega™ Integrated Television
Page 18: ...KE 42XBR900 UC 1 9 1 2 3 H4 BOARD REMOVAL 1 Two screws BVTP 3X12 2 H4 Board Front panel ...
Page 19: ...KE 42XBR900 UC 1 10 1 2 4 H3 BOARD REMOVAL 1 Three screws BVTP 3X12 2 H3 Board Front panel ...
Page 21: ...KE 42XBR900 UC 1 12 1 2 6 H2 BOARD REMOVAL 1 Two screws M 3X8 P SW 2 H2 Board ...
Page 23: ...KE 42XBR900 UC 1 14 1 2 8 B BLOCK ASSY REMOVAL 1 B Block assy ...
Page 24: ...KE 42XBR900 UC 1 15 1 2 9 M AD AND AU BOARDS REMOVAL 2 Shield case 1 Screw PSW 3x8 ...
Page 28: ...KE 42XBR900 UC 1 19 1 2 13 U1 BOARD REMOVAL 1 Four screws BVTP 3x12 2 U1 Board 3 Core FPC ...
Page 29: ...KE 42XBR900 UC 1 20 1 2 14 U2 BOARD REMOVAL 1 Tow screws BVTP 3x12 2 U2 Board Rear panel ...