Circuit Diagrams and PWB Layouts
19
7.
ATSC: Power Reset
A
A
A
A
+6VIN
A
A
A
+1.5VR
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
+3.3VR
A
+2.5VR
A
A
A
A
A
A
A
A
+5VR
A
A
A
A
A
A
A
A
A
+1.8VR
A
A
A
A
+1.0VR
+6VR
+5VR
+5VR
+3.3VR
+3.3VR
+6VR
A
A
A
A
A
DELAY_HW_RST#
RESET#
Vr=1.24V
Reset# pull up on +5V on
Chassis Board
1 Added RP107 27K 1%
2 Changed RP105 to 15K 1%
3 Changed RP106 22K 1%
4 Changed Cp128 to 100N
5 Changed CP107 to 1000UF
V0.4 to
V0.5 updated note
If RP114 and DP104 are used: RP102
510ohm, RP127 2K, RP105 8.2K, RP106
10K.
1
1
1
1
2
LP104
1000R
500mA
LP104
1000R
500mA
YP106
YP106
RP122
1R
RP122
1R
CP139
10U
6.3V
CP139
10U
6.3V
RP120
240R
1%
RP120
240R
1%
10V
CP104
10U
10V
CP104
10U
10V
CP112
10U
10V
CP112
10U
CP134
100N
CP134
100N
IN
1
OUT
3
GND
5
EN
2
NC
4
IP102
PQ050DNA1ZPH
IP102
PQ050DNA1ZPH
+
16V
CP117
100U
+
16V
CP117
100U
IN
3
OUT
2
GND
1
IP104
LD1117-2.5V
IP104
LD1117-2.5V
+
16V
CP145
100U
+
16V
CP145
100U
CP128
100N
CP128
100N
CP109
100N
CP109
100N
RP121
10R
RP121
10R
RP117
1K
1%
RP117
1K
1%
CP101
100P
CP101
100P
RP125
1R
RP125
1R
NC1
1
BS
2
NC2
3
IN
4
SW
5
GND
6
FB
7
COPM
8
EN
9
SS
10
IP101
MP1411
IP101
MP1411
RP101
10K
ALT
RP101
10K
ALT
RP105
15K
RP105
15K
2
4
3
5
TP101
TLV431CDBVR
TP101
TLV431CDBVR
RP109
10K
1%
RP109
10K
1%
1
2
LP109
200R
2A
LP109
200R
2A
RP126
4.7K
RP126
4.7K
CP137
1N
CP137
1N
DP104
SS1P4
ALT
DP104
SS1P4
ALT
1
2
3
TP102
PBSS4540
TP102
PBSS4540
10V
CP120
10U
10V
CP120
10U
YP112
YP112
1%
RP110
10K
1%
RP110
10K
YP101
YP101
YP105
YP105
RP103
1R
RP103
1R
10V
CP106
10U
10V
CP106
10U
CP114
100N
CP114
100N
CP122
10N
CP122
10N
1
2
LP105
1000R
500mA
LP105
1000R
500mA
+
16V
CP133
100U
+
16V
CP133
100U
RP124
1K
RP124
1K
RP119
4.7K
ALT
RP119
4.7K
ALT
+
10V
CP107
1000U
+
10V
CP107
1000U
IN
3
OUT
2
GND
1
IP103
LD1117-3.3V
IP103
LD1117-3.3V
YP113
YP113
+
16V
CP142
100U
+
16V
CP142
100U
1
2
3
4
+6V
+6V
GND
GND
BP101
POWER_CONNECTOR
+6V
+6V
GND
GND
BP101
POWER_CONNECTOR
LP107
10uH
LP107
10uH
YP103
YP103
1
2
LP103
1000R
500mA
LP103
1000R
500mA
CP140
4.7U
6.3V
CP140
4.7U
6.3V
RP114
20K
ALT
RP114
20K
ALT
CP129
100P
ALT
CP129
100P
ALT
RP127
10K
RP127
10K
10V
CP110
10U
10V
CP110
10U
CP138
10N
CP138
10N
CP132
10U
10V
CP132
10U
10V
RP115
10K
RP115
10K
RP106
22K
RP106
22K
10V
CP108
0.33U
10V
CP108
0.33U
CP118
100N
CP118
100N
CP127
100N
CP127
100N
10V
CP131
10U
10V
CP131
10U
IN
1
OUT
3
GND
5
EN
2
NC
4
IP105
PQ010GNA1ZPH
IP105
PQ010GNA1ZPH
1
2
SP101
ALT
SP101
ALT
RP118
332R
RP118
332R
RP107
27K
RP107
27K
DP102
SS32
DP102
SS32
10V
CP119
10U
10V
CP119
10U
YP102
YP102
RP108
10K
RP108
10K
CP103
100N
CP103
100N
YP104
YP104
1
2
LP123
200R
2A
LP123
200R
2A
CP102
100N
CP102
100N
+
10V
CP111
100U
+
10V
CP111
100U
RP111
100R
RP111
100R
CP143
10U
6.3V
CP143
10U
6.3V
10V
CP105
10U
10V
CP105
10U
RP112
1K
RP112
1K
RP113
1K
RP113
1K
CP130
4.7N
CP130
4.7N
10V
CP116
10U
10V
CP116
10U
YP108
YP108
RP102
2.7K
RP102
2.7K
1
2
LP102
200R
2A
LP102
200R
2A
YP109
YP109
DP103
SS1P4
DP103
SS1P4
CP141
10N
6.3V
CP141
10N
6.3V
+
16V
CP121
100U
+
16V
CP121
100U
10V
CP115
10U
10V
CP115
10U
6.3V
CP144
10U
6.3V
CP144
10U
GND
1
RST_
2
VCC
3
IP106
PT7M7803ST
IP106
PT7M7803ST
CP113
100N
CP113
100N
RP116
0
RP116
0
DP105
4148
DP105
4148
1
2
LP101
200R
2A
LP101
200R
2A
POWER RESET
C1
C1
H_17090_011.eps
160307
Содержание TC7.1U CA
Страница 26: ...26 TC7 1U CA 7 Circuit Diagrams and PWB Layouts Layout ATSC Panel Top Side H_17090_017 eps 1603007 ...
Страница 27: ...Circuit Diagrams and PWB Layouts 27 TC7 1U CA 7 Layout ATSC Panel Bottom Side H_17090_017 eps 1603007 ...
Страница 30: ...30 TC7 1U CA 7 Circuit Diagrams and PWB Layouts Personal Notes E_06532_013 eps 131004 ...