- 50 -
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
1.3
3.3V
1
3.3V
FLASH MEMORY
(MCU)
DEM(4/8)
B-SS11804<J..>-DEM-P4
TO(7/8)
TO(3/8)
TO(1/8)
TO(5/8)
TO(7/8)
TO(3/8)
TO(1/8)
TO(1/8)
TO(8/8)
TO(1/8)(2/8)(3/8)
TO(2/8)
TO(3/8)
TO(3/8)
TO(3/8)
TO(1/8)(3/8)
TO(7/8)
TO(3/8)
TO(1/8)
TO(3/8)
ALARM
AVCC
VSS
100kHzz
400kHzz
FHP CPUGO
FHP PDPGO
3.3V DET
WAKE UP
I2C EN
CABLE DET
THERMO PANEL
THERMO HIC
SCL2_O
SDA2_O
SCL2_I
SDA2_I
VCC
SI0
SO0
SI1
SO1
SI2
SO2
P_ALARM
VSS
SCL1
SDA1
RY/ BY
NVM_WP
MOD0
MOD2
MOD1
XI
XO
CS0
CS1
CS2
FEAT3
FLASH_RST
CLS
SW_1
SW_2
RD
WR0
WR1
NMI
VSS
RESET
SYSCLK
SW_3
MCLK
SW_4
AS
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
VSS
VCC
VSS
A17
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A18
A19
A20
AVRH
AVSS/AVRL
INTVS2
INTVS1
INTVSO
BUS_SW
NC
NC
RY/ BY
RES
NC
BYTE
VSS
VCC
OE
CE
VSS
WE
FEAT0
FEAT2
FEAT1
SO1
SI1
GND
A15
A14
A13
A12
A11
A10
A9
A8
A18
A17
A7
A6
A5
A4
A3
A2
A1
A0
A16
D15/A-1
D7
D14
D6
D13
D5
D12
D4
D11
D3
D10
D2
D9
D1
D8
D0
NC
1A1
1A2
1A3
1A4
1A5
1A6
GND
1A7
1A8
1A9
1A10
VCC
2A1
2A2
2A3
GND
2A4
2A5
2A6
2A7
2A8
2A9
2A10
1OE
2OE
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
2B9
2B10
GND
GND
NC
1A1
1A2
1A3
1A4
1A5
1A6
GND
1A7
1A8
1A9
1A10
VCC
2A1
2A2
2A3
GND
2A4
2A5
2A6
2A7
2A8
2A9
2A10
1OE
2OE
1B1
1B2
1B3
1B4
1B5
1B6
1B7
1B8
1B9
1B10
2B1
2B2
2B3
2B4
2B5
2B6
2B7
2B8
2B9
2B10
GND
GND
PLLBP
VCC
3.3V
GND
VDD
OUT
CO
TEST SW
FAN ERR
AC SW
CONT
GND
N.B
VIN
VOUT
TEST
API Reserved
API Reserved
FLASH
BL_ON
PANEL ON
POWER ON
THERMO HIC2
VCCI
VCCI
NC
LED_ON
NC
A
GND
VCC
Y
NC
A
GND
VCC
Y
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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
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
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
1
2
3
4
1
2
3
4
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
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
C3403
D3401
D3402
RB3402
IC3405
IC3406
FB3402
FB3403
FB3404
R3424
C3451
C3401
C3402
C3407
C3410
C3415
C3416
C3417
C3452
C3404
C3405
C3406
C3453
C3408
R3408
R3409
R3410
R3403
R3406
R3411
R3422
R3423
R3425 R3427 R3429
R3440
R3441
R3442
R3445
R3446
R3447
R3448
R3455 R3456
R3457
R3458
R3459
R3460
R3461
IC3451
R3413
R3415
R3416
IC3402
RB3409
R3462
R3463
R3468
R3469
R3465
R3464
R3333
R3334
RB3410
RB3411
RB3412
RB3413
RB3414
RB3415
RB3416
R3306
R3412
R3325
R3323
R3473
R3472
R3437
R3436
S3401
R3357
R3419
JL3329
JL3330
JL3331
JL3332
R3330
C3357
IC3353
C3419
C3418
C3409
R3320
R3414
R3404
R3405
C3308
IC3401
X3401
R3348
S3402
R3349
CN3351
C3358
IC3354
R3470
R3329
R3328
R3471
D3307
R3428
IC3403
#
UDZS3.9B
1SS383
10k*4
SN74CBTLV16210GR
BUS-SW
SN74CBTLV16210GR
BUS-SW
BLM11A601S
BLM11A601S
BLM11A601S
#
0.047
10V
B:1005
0.1
10V
B:1005
0.1
10V
B:1005
0.1
10V
B:1005
0.1
10V
B:1005
0.1
10V
B:1005
0.1
10V
B:1005
0.1
10V
B:1005
0.1
10V
B:1005
1 6.3V B:1608
1 6.3V B:1608
1 6.3V B:1608
4.7
6.3V
B:2012
0.01
16V
B:1005
10k :RN1005
10k :RN1005
10k :RN1005
10k
:1005
10k
:1005
10k
:1005
10k
:1005
0
:1005
10k
:1005
10k
:1005
10k
:1005
10k
:1005
10k
:1005
0 :1005
2.2k
:1005
4.7k
:1005
2.2k
:1005
4.7k
:1005
10k
:1005
10k
:1005
10k
:1005
10k
:1005
10k
:1005
10k
:1005
10k
:1005
NJM2870F18
0.15A
1.8V REG
100
:1005
100
:1005
100
:1005
PST3629U
RESET
#
#
#
10k
:1005
10k
:1005
100 :1005
100 :1005
10k
:1005
10k
:1005
#
#
#
#
#
#
#
#
1k
:1005
10k
:1005
10k
:1005
#
#
10k :1005
10k :1005
#
0
:1005
47k
:1005
0
:1005
0.1
10V
B:1005
SN74AHC1G04DCK
#
#
0.47
6.3V
B:1608
10k
:RN1005
10k
:1005
10k
:1005
10k
:1005
#
16.5MHz
#
#
#
#
0.1
10V
B:1005
SN74AHC1G04DCK
10k
:1005
10k
:1005
10k
:1005
10k
:1005
MA111
MB91306RPFV
MCU
10k
:1005
MBM29LV800TA
-70PFTN-DE100
INTVS1
INTVS2
CABLE_DET
3.3V-4
3.3V-4
3.3V-4
CPU-CORBU
SCL
SDA
ALM
RXD0
TXD0
INTVSO
THERMO_P
THERMO_HIC
3.3V
RES
CL_X
INT
PLLBP
FAN_ERR
3.3V-4
SCL2
SDA2
WP
AC_SW
DIPSW
PANEL
POWER
TXD1
RXD1
THERMO_HIC2
BUS_SW
MODE
LED_ON
DVI
1
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
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
CPUD0
CPUD1
CPUD2
CPUD3
CPUD4
CPUD5
CPUD6
CPUD7
CPUD8
CPUD9
CPUD10
CPUD11
CPUD12
CPUD13
CPUD14
CPUD15
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
CPUA1
CPUA2
CPUA3
CPUA4
CPUA5
CPUA6
CPUA7
CPUA8
CPUA9
CPUA10
CPUA11
CPUA12
CPUAS_X
CPURD_X
CPUWR0_X
CPUCS_X
CPUCLK
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A18
A19
A20
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
CPUWR1_X
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
CLK
D15
D7
D14
D6
D13
D5
D12
D4
D11
D3
D10
D2
D9
D1
D8
D0
A1
A17
AS
RD
CS1
WR0
WR1
RD
WR0
CS0
CS1
CS0
RD
WR0
WR1
CLK
AS
D0
D1
D2
D3
D4
D5
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
CLK
AS
RD
CS1
WR0
WR1
CPUD0
CPUD1
CPUD2
CPUD3
CPUD4
CPUD5
CPUD6
CPUD7
CPUD8
CPUD9
CPUD10
CPUD11
CPUD12
CPUD13
CPUD14
CPUD15
CPUA1
CPUA2
CPUA3
CPUA4
CPUA5
CPUA6
CPUA7
CPUA8
CPUA9
CPUA10
CPUA11
CPUA12
CPUAS_X
CPURD_X
CPUWR0_X
CPUCS_X
CPUCLK
CPUWR1_X
FEAT2
FEAT3
TEST
T_SW
I2CEN
RATE1
RATE0
MODE
0.4Vp-p ( 16.5MHz )
1
• DEM(4/8) BOARD WAVEFORM
Содержание KE-P42MRX1
Страница 25: ... 25 MRX1 RM Y1012 2 1 3 4 5 2 2 MEDIA RECEIVER UNIT MBT MRX1 2 2 1 TOP COVER REMOVAL 1 2 2 2 U2 BOARD REMOVAL ...
Страница 26: ... 26 MRX1 RM Y1012 1 2 3 2 2 3 BASEPLATE AND HMP BOARD REMOVAL 4 1 2 3 5 2 2 4 H5 H6 AND H7 BOARD REMOVAL ...
Страница 27: ... 27 MRX1 RM Y1012 1 2 2 2 5 G BOARD REMOVAL ...
Страница 28: ... 28 MRX1 RM Y1012 2 3 1 5 4 6 8 7 2 2 6 A1 BOARD REMOVAL ...
Страница 29: ... 29 MRX1 RM Y1012 2 2 8 Service Connector for DIC Board 2 2 9 LVDS Service Cable 2 2 7 Service Position ...