Remote Control - Yamaha RX-V1067 Service Manual

A B
RX-V1067/HTR-8063/RX-A1000

■ REMOTE CONTROL

1
● RAV346: U model / RAV347: C, R, A, L, J models / RAV348: T, K, B, G, F models
SCHEMATIC DIAGRAMS
RAV346/RAV347
VCC
In-system programming point
R3
10 ohms
GREEN
R7
2
D2 200 ohms
VDD
VDD
R8
ORANGE
R2 470 ohms
47 ohms
VSS
D1
R5
IR_DIODE TP1
1 M ohms
R6
150 ohms
3
X1
Q1 8.00MHz
1 3
R4
C1 C2 1 M
+
2 ohms
47μF 0.1μF
R1
1 ohm
4
RAV348
VDD VDD
ORANGE GREEN
U2
D2
R16 R17
1 8
A0 VCC
+
C1 C2
10 K 10 K
2 7
5 A1 WP
100uF 0.1uF
3 6
A2 SCL SCL
R13 R15 4 5
GND SDA SDA
470 ohms 200 ohms
24AA128SO-08
PC3
PD3
VDD
1
PD2 PD2
R14
2
IRI
56 K
SW1
VSS
3
MAIN
VSS
PC2 4
XOUT
ZONE2
5
XIN
6
6
ISPEL
7
PA0
8
MISO/PA1
R7 Q3
10 K 2N3906
R9 R12
1 K
1 K TP1
R5
C3
1M ohms
22PF
D3
R4
R10
IR Receiver R6
2.2 K 150 ohms 1 M
ohms
R8 R11 Q2
X1
100 ohms 2.2 K 2N3904
8.00MHz
Learning Circuit
7
ITEM MODEL
1 RAV344
These PADs are test point for ISP in the production line
178
C D
VDD
TV 9 0 TV
INPUT TV VOL
+
78 74 75 79
1 5 6 2
OPTION 66 70 71 67
VDD
SW1 R10
TAG
R11 HOLD REC
MAIN
0 ohm
56 K ZONE2 62 58 59 63
RETURN ENTER DISPLAY
U1
1 28
PD2 PC3
48 51 52 49
2 27
VSS VDD
ON SCREEN BD/ TV
3 26
XOUT PC2/T2 DVD
4 25
XIN PC1/REM/T1 44 40 41 45
5 24
ISPSEL PC0/T0/ISPSS INFO CATEGORY CATEGORY MEMORY PRESET
6 23 FM AM
PA0 PB7
7 22 28 24 25 29
MISO/PA1 PB6/T2EX
8 21
MOVIE SLEEP PARTY MUSIC STRAIGHT
PA2 PB5
9 20
PA3 PB4
32 36 37 33
10 19
PA4 PB3/TXD1 USB TUNER SIRIUS NET PHONO
11 18
PA5 PB2/RXD1
12 17
16 20 21 17
PA6 PB1/TXD0/MOSI
13 16
AUDIO AV AV AUDIO
PA7 PB0/RXD0/ISPSCK
14 15 1 5 6 2
PC4 PC5
12 8 9 13
CODE SET AV AV SOURCE
DC6688F62SXT
1 2
SW2 4 5 1
TV TOP POP-UP TV
MUTE MENU MENU TV VOL
-
82 55 56 83
AV SOURCE AV SOURCE/ AV
1 2 RECEIVER 3
VDD VDD
4 1 5 2 6
PC0
10 ohms
AV AUDIO AV AUDIO AV
5 1 6 2 7
R3 D1
IR_DIODE
8 12 9 13 10
TUNER USB NET PHONO
R1
1 ohm
20 16 17 22
Q1
R2
FM INFO AM MEMORY PRESET
100 ohms
24 28 25 29 26
SLEEP MOVIE PARTY MUSIC STRAIGHT
36 32 37 33 38
BD/ ON SCREEN TV CD
DVD
24
PB5
40 44 41 42
23
PB4
RETURN ENTER
22
PB3/TXD1
48 51 45 49 52
U1 21
PB2/RXD1
REC TOP POP-UP
20
MENU MENU
PB1/TXD0
DC6688FL64XE
19
PB0/RXD0 58 55 59 56
1 2 3
18
PC5
17
PD1
SDA 62 63 67 68
66
9 5 0 6 7
74 70 75 71 72
SCL
TV TV TV TV TV
TV VOL TV VOL TV CH
INPUT MUTE
+ - -
78 82 79 83 84
E F
PANELS
(U model)
+10 TV ENT TV
TV CH
+
76 80 77 81
7 3 8 4
72 68 73 69
PRG SELECT PRG SELECT
60 64 61 65
VOLUME
-
53 50 54
CD OPTION RADIO VOLUME
+
42 46 43 47
PRESET TUN./CH TUN./CH
26 30 27 31
ENHANCER PURE DIRECT SUR. DECODE
38 34 39 35
MULTI HDMI OUT DOCK
22 18 23 19
AV AUDIO V-AUX AUDIO
7 3 4
10 14 11 15
SOURCE/
AV AV RECEIVER
3 RECEIVER 4
6 2 7 3
TV MUTE
TV CH
-
84 57
RECEIVER AV CODE SET
4
3 7 SW2
AUDIO V-AUX AUDIO
3 4
14 11 15
MULTI HDMI OUT DOCK
18 23 19
PRESET TUNING TUNING
30 27 31
ENHANCER PURE DIRECT SUR.DECODE
34 39 35
OPTION RADIO VOLUME
+
46 43 47
DISPLAY VOLUME
-
53 50 54
MUTE
60 61 57
4
64 65 69
+10 ENT 8
76 77 73
TV TV
TV CH
+
80 81
G H
RAV346 RAV347
(C, R, A, L, J models)
I J
RAV348
(T, K, B, G, F models)