Sony KE-42TS2E, Руководство по обслуживанию

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KE-42TS2E(AEP/UK) 3-11
1
A
B
C
D
E
F
G
H
I
J
2 12 13
11 10
9 8 7 6 5
4 3
14
15
•
Divided circuit diagram
One sheet of B and Q boards are circuit diagram is divided into three sheets,
each having the code B-
a
to B-
c
. For example, the destination
ab1 on the code B-
a
sheet is connected to ab1 on the B-
b
sheet.
a b 1
Ref. No.
Circuit diagram division code
+5V
+3.3V
+5V
5.0
5.0
4.8
4.9
4.9
3.2
3.2
3.0
3.2
3.2
e B-
de-51
ef-53
def-44
degf-50
def-41
def-43
ef-52
ef-65
ef-54
de-42
FOR
CHEACK
ef-56
ef-55
BUFF
BUFF
TO H2 BOARD
CN4501
ae-7
ae-9
ae-8
TO Q( b )BOARD
CN7006
+3.3V REG
ce-26
ce-24
ce-25
ce-23
EEPROM
+5V SW
+5V CONTROL
OR
RESET
+5V REF
ae-16
B:CHIP
PWR
ae-15
ae-14
ef-62
PWR
ceg-30
ceg-29
ef-61
be-17
be-20
be-18
be-19
ae-13
INV
ce-28
ce-27
ef-58
ef-64
ef-57
ef-59
ef-60
ae-6
(MAIN CPU)
B-SS11220<AEP>-B..-P5
AV_LINK
CS_TU
BUSY_TU
OE
SCL3
SCL5 GND
SDA3
SDA5
OE VCC
KEY
GND
STBY5V
NC SC PLL SW POWER SW
NC
LINE MUTE INPUT SELECT
GND
LED A
LED B
POWER SW
GND
LPF
AUDIO MUTE
LINE MUTE
GND
SCL LS
SDA LS
GND
UART TX
UART RX
CPU RESET
FWE
FLASH MODE
FAN DETECT
FAN DRIVE
FAN FB
GND
GND
STBY5V
GND
SIRCS
TU_CLK
TU_RX
LPF_SW
NC NC
GND
CLOCK
STBY5V
CC VID/YUV
PICTURE AGC
COL SYS N/M
NTSC/PAL
COMF SW
VEH1
VEH2
VEH3
SOG DUTY1 SOG DUTY2
GND
STBY5V
AMUTE
TUNER RESET
GND
OUT
VCC
NC
NC
NC
NC
NC
2Y 3A 1Y
2A 3Y 1A GND
VCC
H STATUS V STATUS
NC PWM1 PWM0 POWER SIRCS
GND
FLASH MODE
FWE
CPU RESET
UART RX
UART TX
PDP_IRQ
G1
GND
VIDEO_MUTE SYSTEM_RESET PDP_ACT PDP_CPU
GND Y8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
G2
A8
A7
A6
A5
A4
A3
A2
A1
G1 VCC
Y8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
G2
A8
A7
A6
A5
A4
A3
A2
A1
G1 VCC
4W_TX
4W_RX
4W_CLK
RTC_CS
OSD_CS
PLD_CS
SC_CS
SDA_LS
SCL_LS
SDA_HS
SCL_HS
VCC
6A
6Y
5A
5Y
4A
4Y GND
3Y
3A
2Y
2A
1Y
1A
A2
Y1
G2
GND
Y2
A1
VCC
OE
SCL3
SCL5 GND
SDA3
SDA5
OE VCC
TXD2(FWR) RXD2(FWR) V.BLK
RTC-IRQ
H.SYNC
V.SYNC
GND
VCC
SDA
SCL
VCC
GND
WC
E2
E1
E0
/INTR
CE
OSC_OUT
OSC_IN
VCC
SI
SO
SCLK
32KOUT
GND
STBY
WDTOVF
RES
MD2
MD1
MD0
AVSS
VREF
AVCC
VSS
PVCC1
OSC2 OSC1
VSS
EXTAL
VCC
XTAL
FWE NMI
PLLVSS PLLCAP PLLVCC
VSS
PVCC2
PVCC1
VSS
VSS PVCC1 VSS VCC VSS
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
1 2 3
4 5
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 6 7 8
1
2
3
4 5
6
7
8
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
1
2
3
4 5
6
7
8
1 2
3 4
1
2
3
4 5
6
7
8
1 2
3 4
1 2
3 4
1
2
3
4 5
6
7
8
1
2
3
4 5
6
7
8
1
2
3
4
5
6
7 8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
1
2
3
1
2
3
1
2
3
4 5
6
7
8
IC1004
IC1005
IC1006
IC1007
D1004
X1001
C1016
C1020
C1023
R1001
R1003 R1004
R1015
R1016
R1017
R1018
R1019
R1020
R1021
R1022
R1023
R1024
R1026
R1027
C1007
C1009
C1012
C1013
C1014
C1017
C1018
C1019
C1021
C1022
C1024
C1025
C1027
C1028
C1030
R1025
R1028
R1029
C1026
C1031
R1005
R1007 R1013
R1034
R1035
C1034
C1036
C1037
R1008
R1011
C1038
C1039
JL1011
JL1012
JL1013
JL1014
JL1015
JL1016
JL1017
JL1022
JL1023
CN1002
Q1001
RB1001
RB1002
RB1003
RB1004
RB1006
RB1008
RB1009
RB1010
RB1011
RB1012
RB1013
RB1014
C1008
Q1002
R1218
R1009
R1010
RB1005
RB1007
C1042
C1044
C1045
R1044
R1045
R1046
R1047
R1048
R1041
JL1018
JL1019
JL1020
C1015
C1032
C1005
C1010
C1011
C1046
C1047
C1048
C1049
CN1001
JL50
JL51
JL52
JL55
JL56
JL57
JL63
JL64
JL65
JL69
JL70
JL71
JL72
JL74
JL75
JL84
JL85
JL86
JL87
JL88
JL89
IC1018
C1029
C1052
IC1015
IC1019
IC1020
R1065
R1066
R1067
R1068 R1069
C1035
C1056
C1055
C1054
C1053
D1007
R1070
R1071
C1001
Q1005
C1033
C1043
R1063
R1030
R1031
R1032
R1033
R1061
R1062
IC1009
IC1011
IC1010
IC1003
CN1003
CN1004
D1006
X1002
IC1012
IC1016
FB1207
D1008
Q1501
C1502
R1051 R1052
R1055
D1002
D1003
D1005
C1040
IC1017
FB1205
FB1206
R1054
R1056
TC7S08FU
M24C64-WMN6T(A)
32.768K
HD64F2633TE
MAIN CPU
HN1D03FU
S-80828ANNP
10p
CH:CHIP
10p
CH:CHIP
470p
CH:CHIP
1k
1/10W
:CHIP
10k
1/10W
:CHIP
100
1/10W
:CHIP
10k
1/10W
:CHIP
100
1/10W
:CHIP
27k
1/10W
:CHIP
10k
1/10W
:CHIP
100
1/10W
:CHIP
200
1/16W
:RN-CP
3k
1/16W
:RN-CP
47k
1/10W
:CHIP
1k
1/10W
:CHIP
10
1/10W
:CHIP
2.2k
1/10W
:CHIP
2.2k
1/10W
:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
10 1/10W :CHIP
10
1/10W
:CHIP
10 1/10W :CHIP
0.1 16V B:CHIP
0.1
16V
B:CHIP
100
1/10W
:CHIP
47k
1/10W
:CHIP
10k
1/10W
:CHIP
47k
1/10W
:CHIP
10k
1/10W
:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
10k
1/10W
:CHIP
47
1/10W
:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
8P
2SC4617R
10x4
10x4
10x4
10x4
47x4
47x4
47x4
47x4
47x4
47x4
47x4
47x4 0.1
16V
B:CHIP
2SA1774R
100k
1/16W
:RN-CP
47k
1/10W
:CHIP
47k
1/16W
:CHIP
47x4
47x4
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
47k
1/10W
:CHIP
47k
1/10W
:CHIP
1k
1/0W
:CHIP
47k
1/10W
:CHIP
22k
1/10W
:CHIP
47
1/10W
:CHIP
2.2
10V
B:CHIP
100
6.3V
:AL-CP
47
6.3V
:AL-CP
47
6.3V
:AL-CP
47
6.3V
:AL-CP
0.1
16V
B:CHIP 0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
30P
TC7WH125FU
0.1
16V
B:CHIP
2.2
10V
B:CHIP
SN74CBTD3306
SN74CBTD3306
S-80842ANNP-ED6
0
:CHIP
0
:CHIP
0
:CHIP
27k
1/10W
:CHIP
10k
1/10W
:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
0.1
16V
B:CHIP
MA3130WA
0
:CHIP
100k 1/16W :CHIP
47
6.3V
:AL-CP
DTC144EE
0.1 16V B:CHIP
0.1 16V B:CHIP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
3.3k
1/10W
:CHIP
3.3k
1/10W
:CHIP
2.2k
1/10W
:CHIP
2.2k
1/10W
:CHIP
TC7W241FU
TC74VHCT541AFT
TC74VHC541FT
RS5C348A
3P
3P
MA2S111
12.288MH
TC74VHCT14AFT
TC7W14FU
0
1/16W
:CHIP
MA3130WA
DTC144EE
0.01
25V
0
:CHIP
0
:CHIP
0
1/16W
:CHIP
1SS387
1/10W
MA2S111
100p
50V
CH:CHIP
BA033F
STBY 5V
STBY 5V
STBY 5V
STBY 5V
STBY 5V STBY 5V
STBY 5V
STBY
3.3V
STBY 3.3V
STBY
3.3V
SYS_RESET
SCK_4W
STX_4W
CS_OSD
PDP_IRQ
PDP_SDA
PDP_SCL
SRX_4W
CS_PLD
SCL_LS
SDA_LS
PICAGC.SW
VEH
N/M
NT/PAL
COMF_2D/3D
SCL_HS
SDA_HS
CS_SC
VMUTE
SOG_DUTY1
SOG_DUTY2
VBLK
SYS_HS
SYS_VS
DIG
5V-2
STBY
3.3V
STBY5V
DIG
3.3V-2
POWER
STBY
5V
H_STATUS
V_STATUS
SCL_LS
SDA_LS
STBY 5V
STBY 5V
STBY 5V
STBY 5V
DIG 5V-2 DIG
3.3V-2
AN 6V
THERMO
STBY 5V
SC_PLL
SYNC_SW
STBY
5V
STBY 5V
PANELDET2
PANELDET1
STBY
3.3V
PDP_ACT
DIG
5V-2
STBY 5V
DIG
5V-2
PDP_CPU
STBY5V
STBY 5V
BUSY_TU
AV_LINK
TU_RES
15KRGB
UR_TX UR_RX
FWE RES
LEDA
LEDB
AMUTE
SIRCS
UR_TX
UR_RX
FWE
RES
VEH1
VEH2
VEH3
F_MODE
LPF
F_MODE
LMUTE
LMUTE
AMUTE
LPF
UR_TX
UR_RX
RES
FWE
F_MODE
FAN_DRV
FAN_DRV
SIRCS
LEDA
LEDB
FAN_FB
FAN_FB
POW_SW
POW_SW
FEN_DET
FEN_DET
*
*
*
*
1/16W
:CHIP
1/16W
:CHIP
1/16W
:CHIP
1/16W
:CHIP