Onkyo DX-C34, Service Manual

Page: 13 / 66

5.0
5.0
5.0
5.0
8.7
5.0
8.7
5.0
5.0
8.7
5.0
5.0
5.0
-30
-30
5.0
5.0
5.0
4.9
E801
P705A
P701B
Q801
MPD780232GC
10G 71
11G
70
12G 69
1G
80
2G
79
3G 78
4G
77
5G
76
6G 75
7G
74
8G
73
9G 72
AVDD 24
AVSS
18
FIP12 68
FIP13
67
FIP14 66
FIP15 65
FIP35
43
FIP36
42
FIP37
41
FIP38 40
FIP39 39
FIP40 38
FIP41 37
FIP42 36
FIP43 35
FIP44 34
FIP45 33
FIP46 32
FIP47 31
FIP48 30
FIP49 29
FIP50 28
FIP51 27
FLON 26
GEND2
12
GND1
11
IC
5
IRIN
15
KEY0 22
KEY1 21
KEY2
20
KEY3
19
NC
17
P1
64
P10
53
P11
52
P12
51
P13
50
P14
49
P15
48
P16
47
P17
46
P18
45
P19
44
P2 63
P3 62
P4
61
P5
58
P6
57
P7
56
P8
55
P9
54
RESET
6
STBYLED
13
SUBCL
7
SUBREQ
10
SUBSI
8
SUBSO
9
TRAYLED1
14
TRAYLED2
16
VDD0 25
VDD1
1
VDD2
59
VDISP
60
VSS0 23
VSS1
2
X1
3
X2
4
Q651
GP2S28
Q652
RPI-576
Z701
Z702
S603
SPVF1 S602
SPVF1 S601
SPVF1
Q601 TA7291S
GND
5 IN1
9 IN2
1 NC
4 OUT1
7 OUT2
3 VCC
2 VREF
8 VS
6
Q602 TA7291S
GND
5 IN1
9 IN2
1 NC
4 OUT1
7 OUT2
3 VCC
2 VREF
8 VS
6
Q608
2SA1162
P702A
P702B
D604
UDZS4.7B
D601
UDZ2.2B
D602
UDZ2.7B
D804
UDZS11B
D603
UDZS4.3B
Q804
2SC2859
Q803
2SC2859
X801
5MHZ
Q802 HNV-12SM57
F11
1
F12
2
F21
61
F22
62
G1
5
G10
14
G11
15
G12
16
G2
6
G3
7
G4
8
G5
9
G6
10
G7
11
G8
12
G9
13
P1
40
P10
49
P11
50
P12
51
P13
52
P14
53
P15
54
P16
55
P17
56
P18
57
P19
58
P2
41
P3
42
P4
43
P5
44
P6
45
P7
46
P8
47
P9
48
P751B
P752B
P752A
P751A
P801B
P801A
S812 S807
S809
S810
S805
S803 S802
S813 S814 S815 S816 S817 S818 S819
S801 S804
S811 S808 S806
D801
SLR-342VR
D805
NC
D802 D803
Q810
SPS-440-1-VP
P802A
P802B
P704A
P703A
P704B
P703B
R898 100K
R884
NC
R885
NC
R886
NC
R887
NC
R888
100K
R889
100K
R890
100K
R891
100K
R892
100K
R893
100K
R894
100K
R895
100K
R896
100K
R897
100K
R899
0
R883 NC
R881 NC
R882 NC
R880 NC
R869 NC
R871 NC
R870 NC
R868
10K
R804
470
R837
0
R826
2.7K
R838
NC
R835
100
R834
100
R821
56
R820
56
R836 100K
R819
3.9K
R867
0
R656
0
R655
0
R628
0
R601
100K
R610
22K
R627
2.2K
R611 5.6K
R612
10K
R613
4.7
1/2W
R620
1M
R619
270K
R618 3.3K R617
10K
R621
8.2K
R622
10K
R623
5.6K
R625
1M
R626
4.7K
R624
8.2K
R604
4.7
1/2W
R603
2.2K R602 100K
R606 100K
R609
220
R605 100K
R616
10K
R615
10K
R614
10K
R651
180
R652 150K
R654 470K
R653
330
R805 R806
56
R802
330
R833
NC
R851 47
R852 47
R855
0
R856
100
R854
0
R853
100
R857
10K
R858
10K
R860
10K
R859
10K
R866
NC
R864
10K
R865
10K
R862
100
R861 NC
R863
NC
R827
2.7K
R807
2.7K
R816
1K
R813
390
R815
820
R814
470
R817
1.8K
R818
3.9K
R825
1K
R824
820
R823
470
R822
390
R812
1.8K
R811
1K
R810
820
R809
470
R808
390
R828
2.7K
R803
330
R832
22K
R801
10K
R829
470
R830
470
R831
22K
R607
0
R608
NC
Q806
RN2402
Q807
RN2402
P853B
L855
NCH-1571
Q851
MPD4721GS
C1+ 2
C1- 4
C4+ 20
C4- 18
C5+ 5
C5- 6
DIN1 7
DIN2 8
DOUT1 14
DOUT2 13
GND 19
RIN1 12
RIN2 11
ROUT1 9
ROUT210
STBY_ 16
VCC 3
VCHA 15
VDD 1
VSS 17
P851
RC232
2
6
4
3
1
7
8
5
9
Q852
ON3131
P852
Q811
DTC114YKA
Q805
RN2402
Q607
DTC114YKA
Q604
DTC114YKA
Q603
DTC114YKA
Q606
DTC114YKA
Q605
DTC114YKA
Q808
DTC114YKA
Q809
DTC114YKA
Q854
DTC114EKA
Q853
DTC114EKA
C815
101
C816
101
C608
NC
C610
223
C611
223
C609
223
C603
NC
C605
104
C604
NC
C602
223
C607
223
C655
104
C656
104
C652
104
C653
223
C654
223
C802
104
C806
104
C814
101
C812
330
C807
223
C813
330
C811
223
C810
223
C809
104
C854
104
L853
BK1608LM182-T
L854
BK1608LM182-T
L851
BK1608LM182-T
L852
BK1608LM182-T
C601
100/16
C606
100/16
C852
1/50
C801
100/6.3
C857
100/6.3
C808
2.2/50
C804
10/16
C855
1/50
C853
100/6.3
C851
1/50
C856
1/50
C860 NC
C859 NC
C858
223
B+5V
GND
RXD1
TXD1
IR
STOPSENS
DISC-SENS
F1 ROT-R
F2
ROT-L
FL-B
SUBRST
GND
SUBCL
ROT-R
SUBREQ
ROTH
ROTH
SUBSI
LOAD-SW3
ROT-L
SUBSO
LOAD-SW1
RULETTE-
CURRENT
LOAD-SW2
LOD-R
LOD-R
LOD-L
STOPSENS
CURRENT
LOD-L
DISC-SENS
REQ
B+5V
RST
SO
MGND
CL
LOAD-SW1
SI
LOAD-SW2
LOAD-SW3
LOADING-
MECHA-POWER
REQ RST SO SI CL
GND
330
680
R805
CDC-3.4
DX-C390
CDC-3.4
DX-C390
SLR-343BBT
SELU2L10C
D802,D803
NADIS-8066
NAETC-8062
NASW-8055
GND
SUBRST
SUBCL
SUBEQ
GND
SUBCL
SUBRST
SUBREQ
5V
GND
TXD
IR.IN
DISC SKIP
FR
FF
PLAY/PAUSE
STOP
UP
DOWN
DISC3 DISC2
DISC1
DISC6 DISC5 DISC4
OPEN/CLOSE
RANDOM
DISPLAY DIMER REPEAT
STANDBY/ON
NADIS-8054
NADG-8065
NADG-8057
NAETC-8059
NAETC-8060
NAETC-8061
SUBREQ
SUBSO
SUBSI
VDISP
F1
F2
MGND
BMECHA
SUBCL
SUBRST
DISC-SENS
LOD-L
STOP-SENS
LOD-R
CURRENT
LOAD-SW2
LOAD-SW1
LOAD-SW3
ROTH
ROT-L
ROT-R
B5V
GND
SUBSO
SUBSI
GND
5V
VDISP
F2 F1
DISC SENSOR
STOP POS SENSOR
ROULETTE MOTER
LOADING MOTER
F1
F2
VDISP
5V
GND
SUBSI
SUBSO
RXD
IR IN
IR OUT
To Main circuit PC board NADG-8053 330
U12-5 : DISC SENSOR
PC BOARD NAETC-8059-1D
U12-6 :ROULETTE MOTOR
PCB NAETC-8060-1D
U12-7 :LOADING MOTOR
PCB NAETC-8061-1D
U12-8 : CONNECTION PCB
NAETD-C-8062-1D
To Output terminal PC Board NAAR-8056
To CONNECTION PC BOARD NAETC-8062
SLR-343BBT
SLR-343BBT
To Main circuit PC board NADG-8053
U12-9 : RS-232 TERMINAL PC BOARD NADG-8065-1D
U12-10 : ILLUMINATION PC BOARD
NADIS-8066-1D
U12-3 : MECHANISM CONTROL
PC BOARD NAAR-8057-1D
DX-C34
SCHEMATIC DIAGRAM-2
U12-0 : DISPLAY CIRCUIT PC BOARD NADIS-8054-1D
U12-1 : STANDBY LED PC BOARD
NASW-8055-1D
A
1
2
3
4
5
B C D E F G H