Remote Control - Yamaha DVR-S100 Service Manual

A B
DVR-S100/NX-SW100
1
I REMOTE CONTROL
RRC4001-0301L (U, C, A, R, J models)
2
3
4
G SCHEMATIC DIAGRAM
5
R1
2Ω (1/4W)
D1
SID303C-01
R2
22Ω
Q1
2SC3265-Y
6
+ +
C1 C2
3.0V
47µF 0.1µF
X1
T1
4MHz
C3
0.1µF
7
142
C D
RRC4001-0302L (B, G models)
30
1
P0D2 P1A2
2 29
P0D3 P0D1
3 28
P1B0/INT P0D0
27
4
P0E0 P0C3
5 26
P0E1 P0C2
6 25
P0E2 P0C1
7 24
P0E3 P0C0
8 23
REM P0B3 46 45 44 43 42 41 47 48
9 22
VDD P0B2 38 37 36 35 34 33 39 40
10 21
XOUT P0B1 30 29 28 27 26 25 31 32
11 20
XIN P0B0 22 21 20 19 18 17 23 24
12 19
GND P0A3 14 13 12 11 10 9 15 16
13 18
RESETPU P0A2 6 5 4 3 2 1 7
14 17
P1A0 P0A1
15 16
P1A1 P0A0 50 49 51 52
E F
Key
Function
No.
1 POWER
2 SLEEP
3 AV POWER
4 TV POWER
5 TUNER
6 TV VOL +
7 TV INPUT
8 TV CH +
9 MD/CDR
10 TV VOL –
11 TV MUTE
12 TV CH –
13 VCR
14 AUDIO
15 PAUSE
16 REC
17 VIDEO 2
18 SKIP +
19 PLAY
20 SKIP –
21
VIDEO 1
22 SEARCH + (FF)
23 STOP
24 SEARCH – (REW)
25 AMP
26 CD/DVD
27 EJECT
28 SHIFT (CODE SET)
29 4
30 3
31 2
32 1
33 8
34 7
35 6
36 5
37 MUTE
38 MENU
39 TOP MENU
40 RETURN
41 ON SCREEN
42 PRESET UP
43 CH +
44 ENTER
45 CH –
46 PRESET DOWN
47 VOL up
48 VOL down
49 CANCEL
50
> 10
51 0
52
9
8
G H
CODE
TUNER DVD SHIFT (DVD) AMP MD MD (sistem) CD-R
– – – 78-0F – –
– – – 78-4F – –
– – – – 79-B5 79-B5 7F-80
TV (Preset) Code Transmit
– – – 78-4B – –
TV (Preset) Code Transmit
TV (Preset) Code Transmit
TV (Preset) Code Transmit
– – – 78-D0 – –
TV (Preset) Code Transmit
TV (Preset) Code Transmit
TV (Preset) Code Transmit
– – – 78-49 – –
– 7C-AD 7C-AD – – –
– 7C-83 7C-83 – 79-A9 79-A9 7F-83
– 7C-AA 7C-AA – 79-AF 79-B1
– – – 78-DE – –
– 7C-BA 7C-BA – 79-AE 79-AE 7F-87
– 7C-82 7C-82 – 79-A8 79-A8 7F-82
– 7C-B9 7C-B9 – 79-AB 79-AB 7F-86
– – – 78-DF – –
– 7C-87 7C-87 – 79-AD 79-AD 7F-89
– 7C-85 7C-85 – 79-AA 79-AA 7F-84
– 7C-86 7C-86 – 79-AC 79-AC 7F-88
– – – – – –
– – – 78-4A – –
7C-81 7C-81 7C-81 7C-81 7C-81 7C-81 7C-81
– – – – – –
78-14 7C-97 7C-D8 78-94 79-88 79-BA 7F-94
78-13 7C-96 7C-AE 78-93 79-87 79-B9 7F-93
78-12 7C-95 7C-AC 78-92 79-86 79-B8 7F-92
78-11 7C-94 – 78-91 79-85 79-B7 7F-91
78-18 7C-9B 7C-A4 78-98 79-8C 79-BE 7F-98
78-17 7C-9A 7C-A3 78-97 79-8B 79-BD 7F-97
78-16 7C-99 7C-BD 78-96 79-8A 79-BC 7F-96
78-15 7C-98 – 78-95 78-89 78-BB 7F-95
78-9C 78-9C 78-9C 78-9C 78-9C 78-9C 78-9C
78-1D 7C-B2 7C-B2 78-9D – –
78-81 7C-B1 7C-B1 78-48 – –
78-83 7C-B7 7C-B7 78-8B – –
78-82 7C-A6 7C-A6 78-5F – –
78-1B 7C-B4 7C-B4 78-8E – –
– 7C-B6 7C-B6 78-9E – –
– 7C-B8 7C-B8 – – –
– 7C-B5 7C-B5 78-9F – –
78-1C 7C-B3 7C-B3 78-8F – –
78-1E 78-1E 78-1E 78-1E 78-1E 78-1E 78-1E
78-1F 78-1F 78-1F 78-1F 78-1F 78-1F 78-1F
– 7C-9F 7C-DF 78-50 – –
– 7C-9D 7C-DD 78-90 79-8F 79-8F 7F-9A
– 7C-93 – 78-9A
79-8E 79-C0 7F-90
– 7C-9C – 78-99 79-8D 79-BF 7F-99
I J
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–
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