Remote Control Transmitter - Yamaha CDC-585 Service Manual

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QQ
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REMOTE CONTROL TRANSMITTER

1
SCHEMATIC DIAGRAM
2
3
TE
L 13942296513
4
5
6
www
.
7
B
http://www.xiaoyu163.com
U1 JT7060-1A
1
KI/06 KI/05
2
KI/07 KI/04
3
S0 KI/03
4
S1 KI/02
IR-LED
5
RESET KI/01
IR1
R2
6
REM KI/00
Ω
180
Q1
2SD1781K
7
VDD
+
8
XOUT
X1
3.64Mhz
9
XIN
10
GND
CDC-585/CDC-506 CDC-685/CDC-906
x ao
y
i
http://www.xiaoyu163.com
C
CDC-585/CDC-506/CDC-685/CDC-906
8
20
19
DISC
REPEAT 0
SCAN
18 K1 K2 K3
17
OPEN/
CLEAR 1
CLOSE
16 K13 K14 K15
PLAY TEXT/TIME 2
15
K19 K20 K21
14
K13
13
K12
PEAK INDEX 3
12
K37 K38 K39
K11
T SKIP PROG 4
11
K43 K44 K45
K10
SKIP Y 7
K49 K51
Q Q
3 6 7 1 3
CDC-685/CDC-906 only
KEY
No.
K48
K52
K13
K20
K37
K47
K14
K44
K15
K21
K39
K45
K5
K17
K51
K4
K16
K3
K22
K38
K46
K24
K1
K6
K41
K2
K53
K40
u163
K43
K19
. K49
K54
K18
K23
D
2 9 9 4 2 8
Q
8 5 DISC SKIP
K4 K5 K6
9 6 STOP
K16 K17 K18
OUTPUT
R
+10
SEARCH
LEVEL+
K22 K23 K24
CDC-685 only
CDC-906
W
RANDOM
DISC SKIP
K40 K41
OUTPUT
TAPE SYNCHRO
LEVEL–
K46 K47 K48
E
DIMMER PAUSE
SEARCH
K52 K53 K54
1 5 0 5 8 2 9 9 4
DATA
CUSTOM
FUNCTION CODE CODE
(HEX) (HEX)
SYNCHRO 79 58
DIMMER 79 1E
OPEN/CLOSE 79 01
TEXT/TIME 79 0A
PEAK 79 5D
TAPE 79 57
CLEAR 79 0D
PROG 79 0C
1 79 11
2 79 12
3 79 13
4 79 14
5 79 15
6 79 16
7 79 17
8 79 18
9 79 19
0 79 10
+10 79 1A
INDEX 79 0B
MODE 79 00
OUTPUT LEVEL– 79 1C
CDC-685 only
CDC-906
OUTPUT LEVEL+ 79 1D
DISC SCAN 79 53
Q DISC SKIP 79 50
DISC SKIP W 79 4F
m
REPEAT 79 08
PAUSE D 79 55
RANDOM 79 1B
co
T SKIP 79 04
PLAY W 79 02
SKIP Y 79 07
E SEARCH 79 05
STOP A 79 56
SEARCH R 79 06
E
9 9
2 8 9 9
56