TEST JIG WIRING (AVX-TRR-SCHA / AVX-TRR-MSB-STUD)
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
R e v i s i o n
P r i n t e d
2 7 -A p r-2 0 0 7
Z : \ m j c f i l e s \ p c b \ 1 9 5 \ t r r - p c b . D d b - D o c u m e n t s \ t y p e C . S c h
A V X -T R R -M S B , p a rt 2
1 A
1 A
1 B
X 2
K E Y P A D 1
1
2
3
4
5
6
7
8
9
1 0
J 1
1 0 P I N H E A D E R
S W 1
S W 1
R E F L - C
R E F L - E
R E F L - A
R E F L - K
N / C
N / C
N / C
A
K
E
C
U 1
H O A 1 3 9 7 R E F L E C T I V E S E N S O R
R 1
4 9 9 , 1 %
R 4
5 0 O H M , 1 %
T O 5 0 O H M T E R M I N A T I O N
X 1
4 - 4 0 M O U N T
X 5
4 - 4 0 M O U N T
X 3
4 - 4 0 M O U N T
X 4
4 - 4 0 M O U N T
H V A
H V B
H V C
R 2
4 . 9 9 K , 1 %
S M A 1
J 5 6 9 - N D
S M A 2
J 5 6 9 - N D
R 3
5 . 6
1
2
3
4
5
6
7
8
D U T 1
D O - 4 O R D O - 5
Содержание AVR-EB4-B
Страница 45: ...The next photo shows a MELF device installed between the two pins 45 A MELF packaged Device Under Test DUT...
Страница 57: ...Then open the tan colored DUT socket by flipping forward the two black latches on the front edge of it 57...
Страница 69: ...PCB 158R5 LOW VOLTAGE POWER SUPPLY...
Страница 71: ...PCB 104G KEYPAD DISPLAY BOARD...
Страница 76: ...TEST JIG WIRING AVX TRR HPOST...
Страница 83: ...PERFORMANCE CHECK SHEET 83...