2
ABCDEFGH I J
1
3
4
5
7
RX-V463/HTR-6140/DSP-AX463
6
118
■ REMOTE CONTROL
● RAV280 (U, C models), RAV282 (R, T, K, A, B, G, E, F, L models), RAV281 (J model)
• SCHEMATIC DIAGRAM • PANELS
RAV280
(U, C models)
RAV282
(R, T, K, A, B, G, E, F, L
models)
RAV281
(J model)
R2
47 ohms
R3
100 ohms
R4
100 k-ohms
R5
100 k-ohms
D1
IR diode
R1
1 ohm
C1
47uF
Q1
SMT
P25
1
P26
2
P27
3
P04
4
VDD
8
XTAL2
9
XTAL1
10
P31
11
P32
12
P35
15
P05
5
P06
6
P07
7
P37
16
P36
17
P30/Pref
18
P00
19
P01
20
P02
21
VSS
22
P03
23
P20
24
P21
25
1
3
2
P22
26
P23
RAV280
O
X
X
X
X
X
J1
J2
J3
J4
J5
J6
RAV281
X
O
X
X
X
X
RAV282
X
X
O
X
X
X
27
P24
28
P34
14
P33
13
U1
ZLR32300H2832G
+3V
J1
J2
R6
100 k-ohms
J3
J4
J5
J6
X1
8MHz
TV POWER A/USB AV POWER MUTE POWER SIRIUS/B/C STANDBY XM/A/B
DVD CD DTV/CBL TV CH + TV CH - TUNER DVR
C/D/E
MD/CD-R
V-AUX/DOCK AMP TV VOL -B/C/D TV VOL + TV MUTE TV INPUT
TITLE
SCENE1
UP
SCENE4
VOL up
SCENE3
MENU
SCENE2
5 9 6 8 ENTER +10 7 0
124 3
LEFT RETURN ENTER VOL down DISPLAY RIGHT DOWN
REW
(SEARCH -)
FF
(SEARCH +)
REC SKIP+ PLAY PAUSE SKIP- STOP
15284736
13 9 141216111510
17 21 18 24 20 23 19 22
29 25 30 28 32 27 31 26
52 56 53 55 59 58 54 57
44 40 45 47 43 42 46 41
64 60 65 67 63 62 66 61
33 36 34 39 38 35 37
48 49 51 50