DOWNLOAD Sony KE-MX42K1 Service Manual ↓ Size: 3.67 MB | Pages: 99 in PDF or view online for FREE

Model
KE-MX42K1
Pages
99
Size
3.67 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
ke-mx42k1.pdf
Date
PREV: Sony KE-MV42A1 / KE-MV42M1 Service Manual

Sony KE-MX42K1 Service Manual ▷ View online

KE-MX42K1 (K)     3-25
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
A
B
C
D
E
F
2
7
6
5
4
3
+3.3V
+9V
+3.3V
+5V
+5V
+5V
+3.3V
(MID-MICON)
DIC2(6/6)
B-SS12474<K..>-DIC2-P6
TO(5/6)
(NC)
TO(1/6)
INV.
IC1901
NVM
RESET
TO(2/6)
LEVEL CLAMP
LEVEL CLAMP
TO(5/6)
TO(1/6)
IC1902
TO(3/6)
TO(3/6)(4/6)
BUFFER
2PA1576R-115
BUFFER
2PC4081R-115
TO(1/6)
TO(2/6)
TO(2/6)
TO(1/6)
IC1903
INV.
2PA1576R-115
INV.
2PC4081R-115
TO(1/6)
62n
MID-MICON
DAT1
BINT
S-OSDCLK
M-OSDCLK
M-OSDHS
S-OSDHS
DAT-1S
CLK-1S
CLK1,DAT1
CLK1
M-R
M-B
M-YS
M-G
S-B
S-G
S-R
S-YS
MID_BUSY
VP
CLK1
DAT1
C1905
B
0.047
10V
1005
C2
D2
C1
C0
D1
D0
VDD
VDD
GND
R
G
B
OSD-YS
O_BINT
I_OSD-HSYNC
I_OSD-VSYNC
I_B-INT
I_VP-MAIN
O_SUB-BUSY
RST
VDD
X2
X1
GND
NVM-WP
NVM-RST
O_LMID-XU_RST2
O_DRC_INSEL
O_DSR-CLKO_EN
O_DSP_CLK1_EN
O_DSP_CLK2_EN
I_SUBADPLL-LOCK
O_MID_OK
O_VM_CONT
O_MULTI_RST2
O_CCP_SUB_SW
O_CCP_MAIN_SW
O_HD/SD SW
MB94918RPF-G-166-BND 
IC1910
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Q1908
Q1907
Q1906
Q1905
Q1903
2PA1576R-115 
Q1901
2PA1576R-115 
D1901
MMDL914T1
C1928
4.7
C1925
4.7
33k
R1968
CHIP
1/16W
33k
R1967
1k
R1974
CHIP
1/16W
47
R1973
CHIP
1/16W
 
 
COUNT_HS(HS1)
HSO
G_IN7
G_IN6
G_IN5
G_IN4
VSS
VDD
PWE
G_IN3
G_IN2
G_IN1
G_IN0
AVDD
AVREF
AVSS
DB1
DB0
DG1
DG0
DR1
DR0
YM
YS
DYS
DOTCK
VSS
OSD_HS(HSYNC)
OSD_VS(VSYNC)
HSYNC0
TESTC/VSYNC0
VB
B_OUT
DAVS
G_OUT
DAVD
VG
R_OUT
DAVRF
DAIREF
CVDD
FIL
CVSS
VIN
DEMO
ID-1
CCD1
VDS
VCHIP
ADDR2
ADDR1
ADDR0
VDD
EXTAL
XTAL
VSS
XRES(XRES)
VSS
 
 
G_OUT6
G_OUT5
G_OUT4
G_OUT3
G_OUT2
G_OUT1
BLOCK STATUS
VDD1
VREF
VSS
SCL2
SDA2
SCL1(FTXD)
SDA1(FRXD)
SCL0
SDA0
TXD
RXD
TESTB
 
 
SIRCS
TESTA
XX
MAIN
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
 
 
COUNT_HS(HS1)
HSO
G_IN7
G_IN6
G_IN5
G_IN4
VSS
VDD
PWE
G_IN3
G_IN2
G_IN1
G_IN0
AVDD
AVREF
AVSS
DB1
DB0
DG1
DG0
DR1
DR0
YM
YS
DYS
DOTCK
VSS
OSD_HS(HSYNC)
OSD_VS(VSYNC)
HSYNC0
TESTC/VSYNC0
VB
B_OUT
DAVS
G_OUT
DAVD
VG
R_OUT
DAVRF
DAIREF
CVDD
FIL
CVSS
VIN
DEMO
ID-1
CCD1
VDS
VCHIP
ADDR2
ADDR1
ADDR0
VDD
EXTAL
XTAL
VSS
XRES(XRES)
VSS
 
 
G_OUT6
G_OUT5
G_OUT4
G_OUT3
G_OUT2
G_OUT1
BLOCK STATUS
VDD1
VREF
VSS
SCL2
SDA2
SCL1(FTXD)
SDA1(FRXD)
SCL0
SDA0
TXD
RXD
TESTB
 
 
SIRCS
TESTA
XX
SUB
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R1926
CHIP
VCC
RST
RESET
PST9145NL
123
4
5
47
R1949
CHIP
1/16W
47
R1950
CHIP
1/16W
47
R1952
CHIP
1/16W
47
R1951
CHIP
1/16W
AA
WP
CLK
DAT
M24C64-WMN6T(B)
IC1900
1234
5
6
7
8
C1933
0.1
C1911
B
0.1
10V
1005
C1912
0.1
1k
R1971
CHIP
1/16W
M_Y/V
47
R1972
CHIP
1/16W
1.8k
R1969
RN-CP
1/16W
1.8k
R1970
RN-CP
1/16W
C1939
100
M-VS
S-VS
10MHz
X1902
10MHz
X1901
S_Y/V
ATHENA3-RST
M-BLOCK
S-BLOCK
M-CCDOUT
S-CCDOUT
IIC-1S
CONT
IIC-1
9V
3.3V
L1903
10uH
C1940
0.1
TP1904
C1935
0.1
2.2k
R1965
CHIP
1/16W
1M
R1956
CHIP
1/16W
C1930
0.1
C1932
0.1
3.3k
R1962
CHIP
1/16W
100
C1922
10uH
L1902
C1918
0.1
47
RB1901
0
R1954
CHIP
3.9k
RN-CP
1/16W
R1960
1k
RN-CP
1/16W
R1961
C1927
0.1
C1931
0.1
C1920
0.1
C1937
220p
C1926
0.1
C1916
0.1
10k
R1959
CHIP
1/16W
10uH
L1901
1k
RN-CP
1/16W
R1963
3.9k
RN-CP
1/16W
R1958
02CZ6.8-TE85L
D1900
10uH
L1900
MA153-TX
D1902
MA153-TX
D1903
DTC114TUA-T106
Q1904
47
RB1900
INSEL
DSP_CLK0_EN
DSP_CLK1_EN
5V
3.3V
5V
X1900
20MHz
TP1903
TP1902
TP1900
TP1901
3.3k
R1964
CHIP
1/16W
2.2k
R1966
CHIP
1/16W
10k
R1957
CHIP
1/16W
1M
R1955
CHIP
1/16W
1/16W
R1915
100
CHIP
R1914
0
CHIP
R1938
330
CHIP
1/16W
R1920
10k
R1929
10k
CHIP
1/16W
R1939
10k
CHIP
1/16W
R1930
100
CHIP
1/16W
R1928
0
CHIP
R1931
100
CHIP
1/16W
R1932
100
CHIP
1/16W
R1935
100
CHIP
1/16W
R1925
10k
CHIP
1/16W
R1923
100k
CHIP
1/16W
R1924
100k
CHIP
1/16W
R1921
2.2k
CHIP
1/16W
R1919
2.2k
CHIP
1/16W
R1918
100
CHIP
1/16W
R1905
470
CHIP
1/16W
R1903
47
CHIP
1/16W
R1901
47
CHIP
1/16W
Q1900
MUN2213T1 
R1944
0
CHIP
C1938
220p
C1936
0.1
C1934
0.1
C1923
0.1
C1924
0.1
C1929
0.1
C1919
0.1
C1915
0.1
C1907
B
0.1
10V
1005
C1903
B
0.1
10V
1005
C1904
B
0.1
10V
1005
C1908
B
0.01
16V
1005
C1910
100
6.3V
C1906
B
0.1
10V
1005
C1902
B
0.1
10V
1005
C1900
B
0.01
16V
1005
C1921
100
C1917
0.1
0
R1953
CHIP
C1913
B
XX
16V
1005
100
R1946
CHIP
1/16W
100
R1945
CHIP
1/16W
10k
R1948
CHIP
1/16W
10k
R1947
CHIP
1/16W
KE-MX42K1 (K)     3-26
(4)
Schematic Diagram of H1 and H2 Boards
+5V
CN8005
A1(1/4)BOARD
TO
POWER
(KEY)
H1
B-SS12474<K..>-H1.
KEY1
P-ON
P-SW(-)
STBY5V
KEY-WAKE
VOL-
CH-
CH+
SELECT
GND
VOL+
GND
1
2
3
4
5
6
7
S9501
S9502
S9503
S9504
S9505
D9501
S9506
R9505
C9504
C9503
R9501
R9502
R9503
R9504
D9502
D9503
JL9501
JL9502
CN9501
DAP202K-T-146
1k
1/10W
:CHIP
0.01
F:CHIP
0.01
F:CHIP
470
:CHIP
680
:CHIP
1k
:CHIP
2.2k
:CHIP
UDZSTE-17 6.8B
UDZSTE-17 6.8B
7P
CN8230
A1(2/4)BOARD
TO
L
VIDEO
R
AUDIO
S VIDEO
VIDEO IN
2
B-SS12474<K..>-H2
(INPUT TERMINAL)
H2
R2
L2
V2
C2
Y2
S2-2
S_SW2
GND
GND
GND
GND
GND
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
V
L
R
JL9601
JL9602
JL9603
R9601
R9603
D9607
C9606
R9605
R9602
R9604
D9606
R9606
R9607
R9608
C9602
C9604
C9605
D9601
D9602
D9603
D9604
D9605
JL9605
JL9606
JL9607
JL9604
CN9601
J9601
R9609
C9601
C9603
J9602
C9610
C9611
150
1/10W
:2012
150
1/10W
:2012
1
50V
:AL-CP
150
1/10W
:2012
150
1/10W
:2012
150
1/10W
:2012
150
1/10W
:2012
220k
1/16W
:1608
220k
1/16W
:1608
0.47
:3216
10
16V
:AL-CP
10
16V
:AL-CP
UDZS10B
UDZS10B
UDZS10B
UDZS10B
UDZS10B
UDZS10B
UDZS10B
12P
10
16V
:AL-CP
10
16V
:AL-CP
0.001
:1608
0.001
:1608
1
A
B
C
2
7
6
5
4
3
1
A
B
C
D
E
F
2
7
6
5
4
3
KE-MX42K1 (K)     3-27
1
A
B
C
D
E
2
7
6
5
4
3
(5)
Schematic Diagram of H3 and H4 Boards
+5V
+5V
+5V
CN1814
J1 BOARD
TO
(LED,SIRCS)
H3
B-SS12474<K..>-H3.
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
POWER
STBY
STBY5V
POWER_LED
TIMER
PIC OFF
5V
IR
GND
PICOFF_LED
TIMER_LED
STBY_LED
GND
ILINK_LED
OUT
VCC
GND
G
R
1
2
3
4
5
6
7
8
9
10
JL9701
JL9702
JL9703
C9701
C9702
IC9701
D9702
D9703
Q9705
D9704
C9703
R9701
R9713
D9705
Q9702
Q9703
Q9704
C9707
R9709
C9706
R9707
C9705
R9705
R9711
R9717
R9715
C9708
C9709
Q9707
D9701
R9706
R9708
CN9701
R9704
R9710
47
6.3V
:AL-CP
0.1
25V
F:CHIP
GP1UM27SRK
:SIRCS
L-53SRD-H
L-53SRD-H
DTC114EU-T106
SELU1E50CM
:BLUE
220p
CH:CHIP
47
1/10W
:CHIP
0
1/16W
:CHIP
MA3075WA
DTC114EU-T106
DTC114EU-T106
DTC114EU-T106
0.1 25V F:CHIP
10k 1/10W :CHIP
0.1 25V F:CHIP
10k 1/10W :CHIP
0.1 25V F:CHIP
10k 1/10W :CHIP
470
1/10W
:RN-CP
1k 1/10W :CHIP
10k 1/10W :CHIP
0.1 25V F:CHIP
0.01
F:1608
DTA114EUA
SMLU12D16W
:RED/GREEN
390 1/10W :CHIP
390 1/10W :CHIP
10P-L
270 1/10W :CHIP
470 1/10W :CHIP
1
A
B
C
D
2
7
6
5
4
3
+5V
CN1813
J1 BOARD
TO
(LED)
H4
B-SS12474<K..>-H4.
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
LOGO
GND
SET 5V
STBY 5V
1
2
3
4
JL9801
JL9802
JL9803
R9801
Q9801
R9802
Q9802
R9803
R9804
Q9803
Q9804
D9801
D9802
D9803
D9804
R9805
R9806
R9807
R9808
CN9801
D9809
D9810
C9801
100
:CHIP
DTC114EUA-T106
100
:CHIP
DTC114EUA-T106
100
:CHIP
100
:CHIP
DTC114EUA-T106
DTC114EUA-T106
NSPW515BS
NSPW515BS
NSPW515BS
NSPW515BS
0
1/16W
:CHIP
0
1/16W
:CHIP
0
1/16W
:CHIP
0
1/16W
:CHIP
4P
MA113
RB521S-30FTE61
330
KE-MX42K1 (K)     3-28
+3.3V
+3.3V
+3.3V
MS2A BOARD
TO
HM
B-SS12474<K..>-HM.
LVDS RECEIVER
BUS
LED SW
VCC SW
STICK
LED SW
(MEMORY STICK)
THRU_3.3V
GND
MS_LED
GND
MS_INS
MS_SDI-
MS_SDI+
MS_SCLK-
GND
MS_SDO-
MS_SDO+
GND
MS_SCLK+
GND
MS_SDIR-
MS_SDIR+
MS_BS-
MS_BS+
GND
GND
NC
GND
5D
VCC
4R
GND
3R
2R
GND
1R
5Z
5Y
VCC
4B
4A
3B
3A
2B
2A
1B
1A
DO
DE
VCC
GND
A
GND
MS_BS
MS_SDIO
NC
MS_INS
NC
MS_SCLK
VCC
GND
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
C1302
C1310
D1301
D1303
D1305
D1307
D1309
D1313
D1315
D1316
FB1301
IC1301
IC1303
Q1301
Q1302
FB1303
FB1304
L1302
C1311
CN1301
CN1304
C1301
C1305
C1308
C1309
D1311
R1301
R1303
R1305
R1307
R1309
R1311
R1312
R1315
R1317
R1319
R1321
R1323
R1325
R1327
R1328
R1329
R1330
R1331
R1332
R1333
R1336
R1337
R1340
R1347
Q1304
C1312
C1313
C1314
0.01
B:CHIP
22
6.3V
:HT-CP
2SA1611-T1-M5M6
BK1608TS601
RD3.9SB2-T1
HN1D03FU
HN1D03FU
HN1D03FU
HN1D03FU
HN1D03FU
HN1D03FU
HN1D03FU
SN74CBTLV1G125
DCKR
SN65LVDT14PWR
DTC144EUA-T106
0UH
0UH
10µH
:CHIP
10
6.3V
B:CHIP
20P
10P
MEMORY
0.1
25V
F:CHIP
0.1
16V
B:CHIP
0.01
25V
B:CHIP
0.1
16V
B:CHIP
L1503CB
#
0
1608
:CHIP
0
1608
:CHIP
0
1608
:CHIP
0
1608
:CHIP
0
1608
:CHIP
#
0
1608
:CHIP
0
1608
:CHIP
#
0
1608
:CHIP
0
1608
:CHIP
0
1608
:CHIP
100
1/10W
:CHIP
1k
1/10W
:CHIP
10k
1/10W
:CHIP
22
1/10W
:CHIP
22
1/10W
:CHIP
1k
1/10W
:RN-CP
22
1/10W
:CHIP
100k
1/10W
:CHIP
10k
1/10W
:RN-CP
22k
1/10W
:CHIP
0
1608
:CHIP
MSB709-RT1
#
#
#
MS_BUS
MS_DATA
MS_SCLK
MS_INS
MS_LED
+3.3VD
(6)
Schematic Diagram of HM and J2 Boards
1
A
B
C
D
E
F
G
H
2
8
7
6
5
4
3
CN4401
DE2(1/6)BOARD
TO
(RELAY BOARD)
J2
B-SS12474<K..>-J2.
UD_BINT
UD_SCL
UD_SDA
GND
BINT
SDA
SCL
CNVSS
CE
TXD
RXD
SCLK
BUSY
EPM
GND
RESET
RXD-JIG
TXD-JIG
JIG
SW_1
UD_BINT
UD_SCL
UD_SDA
GND
BINT
SDA
SCL
CNVSS
CE
TXD
RXD
SCLK
BUSY
EPM
GND
RESET
RXD-JIG
TXD-JIG
JIG
SW_1
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN2402
CN2401
20P
20P
1
A
B
C
D
2
4
3
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