Sony Trinitron KD-32NX200U, Руководство по обслуживанию

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K4S281632C-TC75T
IC105
VDD
DQ0
VDDQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
/WE
/CAS
/RAS
/CS
BA0/A12
BA1/A13
A10
A0
A1
A2
A3
VDD
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VDDQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VDDQ
DQ13
DQ14
VSSQ
DQ15
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
121
122
123
124
125
126
127
128
SDA6000-B11
IC103
TCK TMS TDI TDO P2.8 INT_COL P2.9 P2.10 Viper read / EMMA_isolation P2.11 PROT P2.12 AC ON/OFF P2.13 Viper write P2.14 CS/DISABLE P2.15 AVL INT VSS33 VDD33 P4.5/CS3 P4.4/A20 P4.3/A19 P4.2/A18 P4.1/A17 VSS25 VDD25 P4.0/A16 A8 A7 A9 A6 A5 A10 A11 A12 VSS33 VDD33
A4
A3
A2
A1
A0
A13
A14/RAS
A15/CAS
VSS33
VDD33
MEMCLK
CSSDRAM
CLKEN
CSROM
RD
UDQM
LDQM
WR
D15
VSS33
VDD33
D7
D0
D14
D8
D6
D1
VSS33
VDD33
D13
D9
D5
D2
D12 D10
VSS33
VDD33
D4 D3
D11
RSTIN
SCL0 P3.0
SDA0 P3.1
AGC Defeat P3.2
Viper reset / Test-LED P3.3
STDBY P3.4
Audio Mute P3.5
Reset100 P3.6
Reset Audio P3.7
P3.8 P3.9
VSS33 VDD33 VSS25 VDD25
TXD0 P3.10
RXD0 P3.11
WP 3.12
Viper CVBS/VBI P3.13
P3.15 P5.14 P5.15
TRIG_IN P6.0
TRIG_OUT P6.1
P6.2
P6.3
P6.4
P6.5
P6.6
VSYNC
HSYNC
COR/RSTOUT
BLANK/CORBLA
VDD33
VSS33
XTAL1
XTAL2
VSSA
VDDA
R
G
B
VSSA
VDDA
CVBS2
VSSA
VDDA
CVBS1B
CVBS1A
VSSA
VDDA
P5.0
P5.1
P5.2
P5.3
TMODE
VCC
GND
OUT
PST6001MT
IC101
8 7 6 5
4 3 2 1
M24C32-WMN6T(A)
IC104
/CS VSS
SDA SCL
WP
VCC
0
R230
R231
XX
XX
R238
0 R229
0.1
C122
16V
0.1
B
C124
0.1 C126
0.1 C120
0.1
C118
0.1
C117
0.1
C115
0.1
C107
0.1 C105
0.1
C111
330 R212
33p
C104
33p
C103
100
R183
A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8
CN103
XX
+3.3V
GND GND
/RESET
TRIG_OUT
GND
NC NC
TMS TDO GND
TDI NC
TCK
TRIG_IN
NC
10k
R159
R150
10k
R164
R151
4.7k
R200
XX
R213
XX
R214
4.7k
R215
XX
R216
XX
R217
10k
R182
3.3k
R188
3.3k
R189
16V
0.1
B
C113
47 R177
47 R178
47 R179
1K
R171
1K
R172
1K
R173
1.8K
R174
1.8K
R175
1.8K
R176
2SA1037AK
Q112
2SA1037AK Q113
2SA1037AK
Q114
3.3k
R169
3.3k
R168
1.8k
R165
1.8k
R166
2SC2412K-T-146-R
Q103
2SC2412K
Q104
2SC2412K
Q105
10k
R140
10k
R141
10k R142
10k
R137
10k
R134
10k
R133
XX
R136
1k
R130
10k
R139
8.2k
R143
10k
R102
C100
XX
XX
C101
0
R124
100p
C110
100p C109
100p
C112
100p
C119
100p
C116
100p
C114
100p
C121
100p
C125
100p C127
100p
C123
0.1
C133
100p
C134
0
R218
0
R201
50V
10
C130
25V
47
C135
16V
0.1
C140
100p
CH
C145
0
R232
25V
47
C136
50V
10
C131
16V
0.1
C141
100p
CH
C146
0 R233
25V
47
C137
16V
0.1
C142
100p
CH
C147
0
R235
25V
47
C138
50V
10
C132
16V
0.1
C143
100p
CH
C148
0
R236
25V
47
C139
16V
0.1
C144
100p
CH
C149
0
R237
Q100
XX
DTC114YKA
Q116
DTC114YKA
Q118
DTC114YKA
Q119
DTC114YKA
Q120
2SC2412K
Q117
10k
R181
10k
R184
4.7k
R123
0
R234
1 2 3 4 5 6
RED
6P
CN104
+3.3V GND RxD TxD BOOT GND
82
R186
10k
R180
10k
R185
+3.3VMEM
+3.3VMEM
+3.3VCPU
+3.3VCPU
+3.3VCPU
+2.5VCORE
+2.5VCORE
+2.5VANA
+3.3V
+5V
+3.3V
+5V
+5V_IN
+3.3V
+3.3V
+5V
+5V
/RESET
/RESET
+5V
/RESET
+3.3V
/RESET
+5V_IN +5V
EMI
FL100
+3.3V CPU
EMI
FL101
+3.3V_IN
+3.3V MEM
EMI
FL102
+2.5V ANA
EMI
FL103
+2.5V CORE
EMI
FL104
+3.3V_IN
+3.3V
+3.3V
+3.3V
S
2SK2036
Q108
S
2SK2036
Q109
S
2SK2036
Q111
10k
R170
2.2k
R158
2.2k
R161
2.2k
R167
10V
0.22
B
C128
10V
0.22
B
C129
10k
R138
XX
R131
2SC2412K
Q101
10k
R132
+3.3V
10k R187
100k
R144
0 R127
DTC144EKA
Q102
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
40P
CN100
DISABLE
GND
GND
KEY2/SCL3.3
MS SHUT DOWN
KEY1/SDA3.3
INT_COL
RESP.LED/RESET
AV LINK IO
SIRCS/AVL_INT
SCL
GND
SDA
GND
RESET AUDIO
GND
CVBS IN (TXT)
GND
RESET100
RESET
TXTBLK
EMMA_isolation
TXTB
ST.BY
TXTG
PROT
TXTR
ACON/OFF
NC
GND
SDA_DIG
GND/CVBS2_IN
VP100
+5V
HP100
5V
GND
5V ST/3.3V ST_MAIN
AUDIO MUTE
dig_spare
22 RB102
22
RB103
+5V
XX
R152
22 RB104
22
RB105
0
RB111
22
RB113
0
RB108
0
RB109
0
RB110
22
RB114
0
RB112
22
RB115
22
RB116
0
R163
22
RB100
22
RB101
180
R146
R147
XX
+3.3V
2SC2412K-T-146-R
Q106
10k
R145
22
R193
22
R192
22
R191
22
R190
22
R194
22
R195
22
R196
22
R197
+3.3V
0.1
C108
+2.5VCORE
0
RB107
0
RB106 0 R228
22 R227
4.7k
R125
XX
R100 R101
0
33
RB121
33
RB120
33
RB123
33
RB122
22
RB119
XX
R242
XX
R244
XX R243
0.47
C150
B
+3.3V
I O
G
KF25BDT
IC106
22
RB117
22
RB118
100k R245
+2.5VANA
0 R246
54
3
2
1
XX
IC108
NC
A
GND Y
Vcc
100k
R240
R247 0
3.3k
R248
3.3k
R249
0uH
FB103
0uH FB104
0uH
FB105
0uH FB106
0uH
FB107
0uH
FB108
OUH FB109
0uH FB111
0uH FB112
XX
FB129
0uH FB135
10K
R126
+3.3V
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
1
2
3
4
5
6
M27V160-100K1
IC107
NC,VSS,A20
A18
A17
A7
A6
A5
A4 A3 A2 A1 A0 /E1 VSS /G Q0 Q8 Q1
Q9
Q2
Q10
Q3
Q11
NC
VCC
Q4
Q12
Q5
Q13
Q6
Q14
Q7
Q15A-1
VSS
/BYTE-VPP
A16 A15 A14 A13 A12
A11
A10
A9
A8
A19
6MHz
X100
1
2
A[20]
/CS3
/CSROM /CS3 /RD
/WR
CLK
TCK TMS TDI TDO
TRIG_OUT
TRIG_IN
TMS
TDI
TCK
TRIG_IN
SDA0
BOOT
A[19] A[17]
RXD0 TXD0
TXD0 RXD0
SDA1
SCL1
SDA1
CS/Disable AC_ON/OFF PROT
Audio_Mute
Reset100
Reset_Audio
P3[8]
Audio_Mute
Reset100
Reset_Audio
PROT
AC_ON/OFF
STDBY
SCL0
/RESET
P3[3]
P3[13] P5[14] P5[15]
P5[2]
P5[3]
AGC_MON
COR/RSTOUT
P2[13] P2[8]
SCL1 SDA1
SDA0
/CS3
A[20]
A[18]
/RESET
TRIG_OUT
SDA2
SCL0
SDA0_5V
SCL0_5V
SDA2_5V
P2[10]
P2[13]
SCL1
AGC_Defeat
AGC_Defeat
P3[9]
/WR
LDQM
UDQM
/RD
/CSROM
/CLKEN
/CSSDRAM
A[15]
A[14]
A[13]
A[0]
A[1]
A[2]
A[3]
A[4]
A[19] A[18] A[17] A[16]
A[8] A[7] A[9] A[6] A[5] A[12] A[11] A[10]
A[12]
A[11]
A[10]
A[9]
A[8]
A[19]
A[18]
A[17]
A[7]
A[6]
A[5]
A[4]
A[3] A[2] A[1] A[0] D[0] D[8] D[1] D[9]
D[13]
D[5]
D[12]
D[4]
D[11]
D[3]
D[10]
A[13] A[14] A[15] A[16] D[15]
D[7]
D[14]
D[6]
P3[3]
D[10]
D[4] D[3]
D[11]
/CLKEN
LDQM
/WR
/CSSDRAM
A[15]
A[14]
A[12]
A[13]
A[10]
A[0]
A[2]
A[3]
A[8]
A[9]
A[11]
UDQM
CLK
CS/Disable
AVL_INT
P2[8]
A[7]
A[6]
A[5]
A[4]
BOOT
D[2]
SDA2
SDA2_5V
SCL0_5V
D[15]
D[7]
D[0]
D[14]
D[8]
D[6]
D[1]
D[13]
D[2]
D[12]
D[5]
D[9]
D[0]
D[1]
D[2]
D[3]
D[4]
D[5]
D[6]
D[7] D[8]
D[9]
D[10]
D[11]
D[12]
D[13]
D[14]
D[15]
AVL_INT
A[1]
STDBY
P2[10]
SDA0_5V
AGC_MON
SCL0
SDA0
TDO
Test-LED
B
G
R
R
G
B
TO A BOARD
CN1000
M2
MICRO PROCESSOR AND TEXT DECODER
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
M2..-32NX200U
SCL_3.3
XX
XX
~ M2 Board Schematic Diagram [ Micro Processor and Text Decoder ] ~