Remote Control - Yamaha YSP-1 Service Manual

I REMOTE CONTROL
U, C, R, T, K, A, B, G, L models J model
27
29
48
I SCHEMATIC DIAGRAM
1
P0D2
2
P0D3
3
P1B0/INT
4
P0E0
5
P0E1
R1
2Ω (1/4W)
6
D1 P0E2
MIE-554A2
7
P0E3
R2
27Ω 8
REM
Q1
2SD1781K-Q
9
VDD
+
10
C1 C2
3.0V
XOUT
47µF 0.1µF
X1
11
T1
XIN
4MHz
12
GND
C3
13
RESETPU
0.1µF
14
P1A0
15
P1A1
1 2
3 4 5 6
7 8 9 10
11 12 13 14
15 16 17
18 19 20
21 22 23
24 25 26
28
31
33 35 34
32
30
36 40
38
37 41
39
42 43 44
45 46 47
49 50 51
30
P1A2
29
P0D1
28
P0D0
27
P0C3
26
P0C2
25
P0C1
24
P0C0
23
P0B3 8 16 24 32 40 48 T3
22
P0B2 7 15 23 31 39 47
21
P0B1 6 14 22 30 38 46
20
P0B0 5 13 21 29 37 45
19
P0A3 4 12 20 28 36 44
18
3 11 19 27 35 43 51
P0A2
17
P0A1 2 10 18 26 34 42 50
16
P0A0 1 9 17 25 33 41 49
T2
CODE
Key
Function
No.
TV DVD
1 STANDBY/ON 78-0F
2 POWER AV – 50-17 –
3 1 – 50-0D –
4 2 – 50-0E –
5 3 – 50-0F –
6 4 – 50-1C –
7 5 – 50-1D –
8 6 – 50-1E –
9 7 – 50-1F –
10 8 – 50-04 –
11 9 – 50-05 –
12 0 – 50-0C –
13 +10 – – –
14 CODE SET – – –
15 CH + – 50-19 –
16 SEARCH - – – –
17 SEARCH + – – –
18 CH - – 50-18 –
19 SKIP - – – –
20 SKIP + – – –
21 STOP – – –
22 PAUSE – – –
23 PLAY – – –
24 NIGHT 78-8A
25 SURROUND 78-99
26 SET MENU 78-9D
27 CH LEVEL 78-48
28 MENU – – –
29 TEST 78-5F
30 RETURN 78-C0
31 UP 78-8E
32 DOWN 78-8F
33 LEFT 78-9F
34 RIGHT 78-9E
35 SELECT 78-C1
36 TV VOL + 50-12
37 TV VOL - 50-15
38 MUTE 78-9C
39 TV MUTE 50-0B
40 VOLUME + 78-1E
41 VOLUME - 78-1F
42 TV INPUT 50-09
43 TV 78-DF
44 DVD 87-4A
45 SLEEP 78-4F
46 AUX 78-DE
47 VCR 78-49
48 STEREO 78-50
49 3CH BEARM 78-C4
50 5CH BEARM 78-C2
51 STEREO + 3CH 78-C3
YSP-1
AUX VCR
–
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
–
– –
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