Denon AVR-5805-UPGRADE Service Manual page 25

QQ
3 7 63 1515 0
BH7868FS (IC755)
TE
L 13942296513
TC74VHC244FT (IC804)
TC74VHCT244AFT (IC805, 806, 812)
www
.
http://www.xiaoyu163.com
x ao u163
y
i
http://www.xiaoyu163.com
2 9
8
Q Q
3 6 7 1 3 1 5
SN65LVDS050PWR (IC809)
(TOP VIEW)
1B
1
1A
2
1R
3
RE
4
2R
5
2A
6
2B
7
GND
8
co
.
25
AVR-5805/AVC-A1XV-UPGRADE
9 4 2 8
0 5 8 2 9 9 4 2 8
15
1D
V
12
16
CC
DE
1D
15
9
2D
1Y
14
1Z
13
DE
3
12
1R
2Z
11
4
2Y
10
RE
m
2D 5
9
2R
9 9
9 9
14
1Y
13
1Z
10
2Y
11
2Z
2
1A
1
1B
6
2A
7
2B