Yamaha DSP-A595 Service Manual page 6

DSP-A595
Q Q
3 7 6 3 1 5 1 5 0
REMOTE CONTROL TRANSMITTER
SCHEMATIC DIAGRAM
K10 K20 K30
ROTARY SW
K9 K19 K29
MODE
9:AMP/TUNER
K8 K18 K28
8:MD/TAPE IC2:
K7 K17 K27 K37
SC501054DW(R,T)
7:CD
K6 K16 K26 K36
SC501055DW(B,G)
6:DSP
K5 K15 K25 K35
5:DVD/LD
K4 K14 K24 K34
4:DVD_MENU
K3 K13 K23 K33
3:VCR
K2 K12 K22 K32
2:CABLE/DSS
K1 K11 K21 K31
1:TV
COMMON
SET UP CHECK LINE
10
11
12
13
14
IC1
M34570M4-081FP
D3(1/2)
D3(2/2)
1SS181
T1
T E C3
L 1 3 9 4 2 2 9 6 5 1 3
0.1µF
R5
D5
R2
100kΩ
RLS-73
X1 4MHz
47Ω
BAT
1.5VX2
C1 C2
C5
47µF 220µF
0.1µF
List of the fixed code
TV Cable/DSS VCR DVD Menu
Key MODE
Key MAME
No.
ID # 0037 2455 3072 – – – –
1
1 CH1 CH1 CH1 7C-94
2
2 CH2 CH2 CH2 7C-95
3
3 CH3 CH3 CH3 7C-96
4
4 CH4 CH4 CH4 7C-97
5
5 CH5 CH5 CH5 7C-98
6
6 CH6 CH6 CH6 7C-99
7
7 CH7 CH7 CH7 7C-9A
8
8 CH8 CH8 CH8 7C-9B
9
9 CH9 CH9 CH9 7C-9C
10
DSP Shift of only Ten key in DSP Mode
11
0 CH0 CH0 CH0 7C-93
12
POWER 7A-1D Power Power
13
STANDBY 7A-1E
14
ENTER CH Select CH Select CH Select 7C-9D
15
CLEAR – – – – +100 – – – – 7C-9F
16
EFFECT Surround 7A-56
17
CH+ CH+ CH+ CH+
18
CH– CH– CH– CH–
19
MUTE Mute 7A-1C
20
VOL+ 7A-1A
21
TV VOL– TV VOL–
22
TV VOL+ TV VOL+
23
SKIP– – – – – Left – – – – 7C-B5
24
DISPLAY Display Display Display 7C-9E
25
SLEEP Sleep 7A-57
26
PLAY VCR Play Menu Select Play 7C-B8
27
PAUSE w w w VCR Pause Up Pause 7C-B4
28
STOP VCR Stop Down Stop 7C-B3
29
SKIP+ – – – – Right – – – – 7C-B6
30
VOL– 7A-1B
31
TV INPUT TV Input
32
TV POWER TV Power
33
REC VCR REC – – – – REC – – – –
34
FF VCR FF Recall FF 7C-B7
35
REW VCR REW – – – – REW 7C-AC
36
MENU – – – – Menu – – – – 7C-B2
37
TITLE – – – – – – – – – – – – 7C-B1
– – – – : No Code
67
Key arrangement
12 13
R6
1MΩ
IC2
T2
1 28
PB0 OSC1
X2
C4
4MHz
2 27
0.1µF
PB1 OSC2
3 26
PB2 VDD
4 25/WAKE UP
1 3
PB3 IRQ
2
5 24
PB4 RESET
4 6
6 23 5
PB5 IRO
7 22
9
7
PB6 VSS
8
8 21
PB7 LPRST
11 15
9 20
14
PA0 PC3
19 /INDI.
10 16
PA1 PC2
18 /BUSY
18
17
PA2 PC1
17 /DATA
22
PA3 PC0
16
PA4 PA7
30 19 20
15
PA5 PA6
21
25 24
32
33 31
D2
R4
SLR-342VC 27
62Ω INDICATOR(RED_LED)
D4(2/2)
23 26 29
D4(1/2)
1SS184 28
35 34
R1
37 36
2.0Ω(1/4W)
2 D1
1
S1D303C-01
2.1V IC3
R3
Q1
3
220Ω R7
2SC3265
10kΩ
DVD/LD DSP CD Tape/MD AMP/Tuner
4545(DVD) – – – – 6187 8524(Tape) – – – –
7A-15 7A-88 7A-15
7A-16 7A-89 7A-16
7A-18 7A-8A 7A-18
7A-17 7A-8B 7A-17
7A-54 7A-8C 7A-54
7A-0F 7A-8D 7A-0F
7A-14 7A-8E 7A-14
7A-55 7A-8F 7A-55
7A-13 7A-90 7A-13
– – – – Shift of only Ten key in DSP Mode
7A-87 7A-91 7A-87
7A-1D 7A-1D
7A-1E
– – – – 7A-12 – – – – – – – –
– – – – 7A-85 – – – – – – – –
7A-56
7C-8B 7A-10 7A-4F – – – –
7C-8A 7A-11 7A-50 – – – –
7A-1C
7A-1A
TV VOL–
TV VOL+
7C-B9 7A-53 7A-0B 7A-07
7C-A6 7A-C2 79-0B – – – –
7A-57
7C-82 – – – – 7A-08 7A-00
7C-83 7A-98 7A-09 – – – –
7C-85 7A-99 7A-09 7A-03
7C-BA 7A-52 7A-0A 7A-40
x a o
7A-1B y
– – – – TV Input 7A-06
TV Power
. i
– – – – – – – – – – – – 7A-04
7C-AE 7A-58 7A-0C 7A-02
7C-AB 7A-59 7A-0D 7A-01
7C-AD 7A-9C – – – – – – – –
7C-AA 7A-86 – – – – – – – –
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Parts List for Carbon Resistors
Value 1/4W Type Part No.
1.0 Ω
HJ35
1.8 Ω
HJ35
2.2 Ω
HJ35
3.3 Ω
HJ35
4.7 Ω
HJ35
5.6 Ω
HJ35
10 Ω
HF45
15 Ω
HJ35
22 Ω
HF45
27 Ω
HJ35
33 Ω
HF45
39 Ω
HJ35
47 Ω
HF45
56 Ω
HF45
68 Ω
HF45
75 Ω
HF45
82 Ω
HF45
91 Ω
HF45
100 Ω
HF45
110 Ω
HJ35
120 Ω
HF45
150 Ω
HF45
160 Ω
HJ35
180 Ω
HF45
Q Q
200 Ω
3 7 HF45 6
220 Ω
HF45
270 Ω
HF45
330 Ω
HF45
390 Ω
HF45
430 Ω
HF45
470 Ω
HF45
510 Ω
HF45
560 Ω
HF45
680 Ω
HF45
820 Ω
HF45
910 Ω
HF45
1.0 kΩ
HF45
1.2 kΩ
HF45
1.5 kΩ
HF45
1.8 kΩ
HF45
7A-12
2.0 kΩ
HJ35
7A-85
2.2 kΩ
HF45
7A-10
2.4 kΩ
HJ35
7A-11
2.7 kΩ
HF45
3.0 kΩ
HF45
3.3 kΩ
HF45
7A-53
7A-C2 3.6 kΩ
HJ35
3.9 kΩ
HF45
– – – –
7A-98 4.7 kΩ
HF45
7A-99
5.1 kΩ
HF45
7A-52
u 1 6 3
5.6 kΩ
HF45
– – – –
6.8 kΩ
HF45
– – – –
8.2 kΩ
HF45
7A-58
7A-59 9.1 kΩ
HF45
7A-9C
7A-86 : Not available
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2 4
8 9 9
Value 1/4W Type Part No.
1/6W Type Part No.
3100 3100 10 kΩ
HF85
3180 11 kΩ
3220 3220 12 kΩ
HF85
3330 3330 13 kΩ
HF85
3470 3470 15 kΩ
HF85
3560
3560 18 kΩ
HF85
4100 4100 22 kΩ
HF45
4150 4150 24 kΩ
HF85
4220 4220 27 kΩ
HF45
4270
4270 30 kΩ
HF85
4330 4330 33 kΩ
HF45
4390 4390 36 kΩ
HF85
4470 4470 39 kΩ
HF45
4560 4560 47 kΩ
HF45
4680 4680 51 kΩ
HF45
4750 4750 56 kΩ
HF45
4820 4820 62 kΩ
HF45
4910 4910 68 kΩ
HF45
5100 5100 82 kΩ
HF45
5110 5110 91 kΩ
HF85
5120 5120 100 kΩ
HF45
5150 5150 110 kΩ
HF45
5160 120 kΩ
5180 5180 150 kΩ
HF45
5200 5200 180 kΩ
3 1 5 HF45 1 5 0 8 9
5220 5220 220 kΩ
HF45
5270 5270 270 kΩ
HF45
5330 5330 300 kΩ
HF45
5390 5390 330 kΩ
HF45
5430 5430 390 kΩ
HF45
470 kΩ
5470 5470
HF45
5510 5510 560 kΩ
HF45
5560 5560 680 kΩ
HF45
5680 5680 820 kΩ
HF45
1.0 MΩ
5820 5820
HF45
5910 5910 1.2 MΩ
HF45
6100 6100 1.5 MΩ
HF45
6120 6120 1.8 MΩ
HF45
2.2 MΩ
6150 6150
HF45
6180 6180 3.3 MΩ
HF45
6200 6200 3.9 MΩ
HF85
6220 6220 4.7 MΩ
HF45
6240 6240
HF85
6270 6270
HF45
6300 6300
HF45
6330 6330
HF45
6360 6360
HF85
6390 6390
HF45
m
6470 6470
HF45
6510 6510
HF45
c o
6560 6560
HF45
6680 6680
HF45
.
6820 6820
HF45
6910 6910
HF45
2
8 9 9
1/6W Type Part No.
7100 7100
HF45 HF45
7110 7110
HF45 HF45
7120 7120
HJ35 HF85
7130 7130
HF45 HF45
7150 7150
HF45 HF45
7180
7180
HF45 HF45
7220 7220
HF45 HF45
7240 7240
HF45 HF45
7270 7270
HJ35 HF85
7300
7300
HF45 HF45
7330 7330
HF45 HF45
7360 7360
HF45 HF45
7390 7390
HF45 HF45
7470 7470
HF45 HF45
7510 7510
HF45
HF45
7560 7560
HF45 HF45
7620 7620
HF45 HF45
7680 7680
HF45 HF45
7820 7820
HF45
HF45
7910 7910
HF45 HF45
8100 8100
HF45 HF45
8110 8110
HF45 HF45
8120 8120
HF45 HF45
8150 8150
HF45 HF45
8180 8180
HF45 HF45
2 4 9 8 2 9 9
8220 8220
HJ35 HF85
8270 8270
HF45 HF45
8300 8300
HF45 HF45
8330 8330
HF45 HF45
8390 8390
HJ35 HF85
8470
8470
HF45 HF45
8560 8560
HJ35 HF85
8680 8680
HJ35 HF85
8820 8820
HJ35 HF85
9100 9100
HF45 HF45
9120
HJ35
9150 9150
HJ35 HF85
9180 9180
HJ35 HF85
9220 9220
HJ35 HF85
9330
9330
HJ35 HF85
9390
HJ35
9470 9470
HJ35 HF85
1/4W Type
HF45
1/4W Type
1/6W Type
HJ35
HF85
10mm
5mm
1992