Remote Control Transmitter - Yamaha AX-496 Service Manual

A
1
I REMOTE CONTROL TRANSMITTER
G SCHEMATIC DIAGRAM
2
Q1
2SD1781K
3
4
5
6
7
B
U1 JT7060-2
01
02
R1
03
1
04
IR-LED
05
R2 180
06
VCC
07
C1
47uF/16V
08
3V 09
X1
3.64MHz
10
STANDBY/ON
DECK A/B
TAPE
DIR A DIR B
DISC SKIP
CD
– +
PRESET A/B/C/D/E
TUNER
MD TAPE CD/DVD
AUX PHONO TUNER
VOLUME
– +
RAX9 V499920
C
20
19
00 08 10 18 15
18
VCC
17
R3 200K
16
01 0D 11 19 16
15
02 0A 12 1A 06
14
13
12 0B 1B 4F
11
04 0C 14
07 17
Function
PLAY (TAPE)
REWIND (TAPE)
FORWARD (TAPE)
STOP (TAPE)
REC/PAUSE
DECK A/B
DIR A
PLAY (CD)
PAUSE/STOP (CD)
PRESET + (TUNER)
PRESET - (TUNER)
A/B/C/D/E (TUNER)
PHONO
CD/DVD
TUNER
AUX
TAPE
MD
DIR B
FORWARD SKIP (CD)
BACKWARD SKIP (CD)
FORWARD SEARCH (CD)
BACKWARD SEARCH (CD)
VOLUME +
VOLUME -
STANDBY/ON
DISC SKIP
D E
AX-496/396
AX-396/496
03
09
40
1F
HEX
CUSTOM DATA
7A 00
7A 01
7A 02
7A 03
7A 04
7A 06
7A 07
7A 08
7A 09
7A 10
7A 11
7A 12
7A 14
7A 15
7A 16
7A 17
7A 18
7A 19
7A 40
7A 0A
7A 0B
7A 0C
7A 0D
7A 1A
7A 1B
7A 1F
7A 4F
48