RX-V990
• IC BLOCKS (DSP)
IC4....6, 10""14, 16, 18 : µPC4570HA
IC201 ....205, 702, 703 : µPC4570HA
DualOP-Amp
IC3, 213 : LC78213
Analog Function Switch
IC206, 207 : LC7535
Electric Controlled Volume
L5dB IN (,)}-~: ---~
~~R5dBIN
.
.'
RCTl
CLK(i~
DI
(d}---l'>o--l
34
IC15, 17, 704 : NJM4558L
IC701 : NJM2068L-D
DualOP-Amp
IC208 : BA6229
Motor Driver
~
'"
f-
f-
::>
::>
o
0
r--{3
~8
9
~
~
{J
3
~
4"\
l~
3
V
,"\
I
I
CONTROL
I
IT
5}-{6
IC212 : µPD4066BC
Quad Analog Switch/Multiplexer
rlN/OUT
Cl
SIG/A
lOUTIlN
rOUT/lN
(3
SIG/B
L
lN/OUT(4
11llN/OUTl
SIG/D
OUT/INJ
CONT B
(5
CONTC (6
9)
OUT/lNl
SIG/C
lN/OUTJ
Veel
VR
GND
Содержание RX-V990
Страница 40: ......
Страница 56: ......
Страница 61: ...1 A B I c RX V990 SCHEMATIC DIAGRAM MAIN I I I 2 3 I I I I l I MAIN L I co C 0 4 I l I 5 I I I l ...
Страница 79: ...A c B D 1 2 3 4 5 6 RX V990 EXPLODED VIEW o v 50 ...
Страница 80: ...r E F G 51 H ...