Table Of Contents - Onkyo TX-SR603X Service Manual

E
C819 104Z
C818
C820 104Z
223Z
220
R807
220
R806
32
31
SEG20
30
SEG21
29
SEG22
28
SEG23
27
SEG24
26
SEG25
25
SEG26
24
VP
23
SEG27
22
SEG28
21
SEG29
20
SEG30
19
SEG31
18
SEG32
17
SEG33
Q821
RN2402
FLDRST
FLDCS
FLDCLK
FLDSDO
MICMUT
R841 R842 R843
330 470 560
R851 R852 R853
330 470 560
R861 R862 R863
330 470 560
F
C817
33/50
+
C816 R812
10K
473Z
MASTER
VOLUME R811
10K
S851
C815
473Z
L811 022M
-33.4V
+5V
L812
022M
LEDSTBY
D821
STANDBY
R827
100
U821
2
3
1
R828
1K
R844 R845 R846 R847
820 1.2K 2.2K 3.9K
R854 R855 R856 R857 R858
820 1.2K 2.2K 3.9K 12K
R864 R865 R866 R867 R868
820 1.2K 2.2K 3.9K 12K
G
LEDZONE2
REMIN
FLDRST
FLDCS
FLDCLK
FLDSDO
KEY0
KEY1
KEY2
KEY3
GNDCPU
KEYINT0
+5.6S
KEYINT1
KEYINT2
+5VDIS
KEYINT3
R810 100
-VP
VOLA
FAC2
VOLB
FAC1
LEDSTBY
LEDPURE
V4_R
GNDV4
V4_L
V4V
GNDV4V
V4Y
V4C
-7V
MICOUT
+7V
MICDET
GNDMIC
OPTF
U17
VIDEO 4 DIGITAL
INPUT PC BOARD
3 3
L881
2 2
1 1 022M
JL833B
JL833A
C883
C884
104Z
104Z
R887
75
C881 C882
R885
471J
75 R886
75
P872
L - AUDIO - R VIDEO S VIDEO
VIDEO 4 INPUT
Q874
RN1441
Q873
RN1441
NJM4580M-D R877
330
C872
Q871:A
C880 10/16 R874
6
+
10/16
7
+ 220
5
NC
Q872
NJM4580M-D
3
Q871:B
1
2
TX-SR603X
H
P703B
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
NAETC-8629
R889 220
1
VIDEO 4
IN
INPUT
3
VCC
DIGITAL
2
GND
U883
TORX1177L
SETUP MIC
5
4
L873
2
022M 3
7
8
1
L874
P871
022M