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6
11
Component video switching
NAD S1
7
0
2.2b
17-May-2002
13:20:07
Title
Size:
Project:
Date:
File:
Revision:
Sheet
of
Time:
A3
Author:
COMP_Y_1
COMP_RY_1
COMP_BY_1
Component video inputs & outputs
R163
75R
R196
75R
4 IO
11
3 IO
8
2 IO
4
1 IO
1
1C
13
2C
5
3C
6
4C
12
4 OI
10
3 OI
9
2 OI
3
1 OI
2
GND
7
VCC
14
IC21
74HC4066
COMP_Y_1
COMP_BY_1
COMP_RY_1
R161
1k
R156
1k
+5A
-5A
R192
1k
R191
1k
Sel_Comp1
3
2
1
8
4
IC18A
OPA2652
3
2
1
8
4
IC23A
OPA2652
C125
100nF
+5A
R160
47k
R193
47k
C146
100nF
C143
100nF
Component video selector & buffers
R167
75R
VREF
R187
75R
R194
75R
VREF
VREF
+5A
-5A
C114
Not installed
R166
Not installed
C145
Not installed
R198
Not installed
Note 1
Note 1
D49
D46
D44
+5A
+5A
+5A
R162
470k
R176
470k
R190
470k
-5A
-5A
-5A
R186
75R
R184
1k
R179
1k
5
6
7
IC23B
OPA2652
R183
47k
C144
Not installed
R174
Not installed
Note 1
R146
470k
R189
470k
R175
470k
VREF
VREF
VREF
C119
100uF
C130
100uF
C147
100uF
C159
100uF
C124
100uF
C157
100uF
C151
100uF
C137
100uF
CMP_Y_RCA
CMP_BY_RCA
CMP_RY_RCA
CMP_Y_RCA
CMP_RY_RCA
CMP_BY_RCA
L16
NFM51R00P206
L18
NFM51R00P206
L17
NFM51R00P206
R165
Not installed
L19
NFM51R00P206
L21
NFM51R00P206
L20
NFM51R00P206
R185
Not installed
L23
NFM51R00P206
L25
NFM51R00P206
L24
NFM51R00P206
R195
Not installed
Note 2
Note 2
Note 2
Y
B-Y
R-Y
3
5
6
2
4
1
X9
X4RCA
3
5
6
2
4
1
X10
X4RCA
NADLINK_OUT
NADLINK_IN
NADLINK_GND
+5A
-5A
C112
100nF
C113
100nF
C233
Not installed
R265
Not installed
C234
Not installed
R266
Not installed
C235
Not installed
R267
Not installed
D45
BAS70-04
D48
BAS70-04
D50
BAS70-04
Содержание Surround Sound Preamp Processor S 170i
Страница 1: ...SERVICE MANUAL S170i S170i A V SURROUND SOUND PREAMPLIFIER A V SURROUND SOUND PREAMPLIFIER ...
Страница 9: ......
Страница 11: ...KEY BOARD COMPONENT SIDE KEY BOARD SOLDER SIDE ...
Страница 12: ...VIDEO BOARD COMPONENT SIDE VIDEO BOARD SOLDER SIDE ...
Страница 13: ...PCB LAYOUT MAIN BOARD COMPONENT SIDE ...
Страница 14: ...MAIN BOARD SOLDER SIDE ...
Страница 55: ...NOTES ...