Onkyo TX-RZ800, Руководство по обслуживанию

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Schematic Diagram
5 4 3 2 1 6
D
C
A
B
D
C
A
B
5 4 3 2 1 6
MPU SECTION
SY
SI
N
RI
RO
M
_S
D
I
VM_MIS O
SYSI N
VM_MOS I
SY
SO
U
T
FLD
CL
K
FLD
SD
O
AR
M_
MO
S
I
AR
M_
MI
S
O
FANCTR L
REMI N
VM_RD Y
RO
M
_C
L
K
RO
M
_S
D
O
IP
RO
TE
C
T
VP
RO
TE
C
T
ARM
_C
L
K
SE
C1
H
VOL
B
SYSOU T
FCL K
CEC_I N
DAC_RS T
VOL_DA T
VOL_CL K
AMUT3. 3
Z3MUT3. 3
VOL_LA T
M
IC
DE
T
LE
DT
HR
U
SM
PS
_PO
N
OC_DM S
OC_DC K
OC_DD O
OC_DD I
DRS T
RESE T
FLMD 0
+3.3VS T
FL_
PO
N
FHS
SB
Z2
M
U
T
Z2
M
U
T
AM
U
T
FHS
FSO
RESE T
FLMD 0
FSI
FCL K
ARM
_RD
Y
ARM
_RS
T
KE
YIN
T
1
VOL
A
KE
YIN
T
0
KE
Y
1
TRG A
TRG B
TRG C
ARMZ2MU T
Z2DACMU T
DSDS W
DAC_C S
DIG_CL K
DIG_SD O
DIG_SD I
ARM_C S
Z2MUT3. 3
DIGMU T
Z3
M
U
T
FLDCL K
FLDSD O
FLDC S
KEYINT 0
FLDRS T
VOL A
REMI N
VOL B
KEY 3
+3.3VS T
KEY 2
+5.0VDI S
MICOU T
BU2090F_DAT A
AM
UT
3.
3
Z2M
UT
3.
3
Z3M
UT
3.
3
SB
Z2M
UT
3.
3
PO
FF
2
SP
RL
C
SP
RLS
R
SP
RLS
B
SP
RLF
H
RO
M
_C
S
VM_CL K
HD
M
I_
PO
N
NE
T_
PO
N
M
2_
PO
N
M
N787_
NI
RQ
A
0
BU
209
0F
_D
AT
A
LO
AD
ER_
RD
Y
FLMD 0
DRS T
VM
_RS
T
FLDC S
TU_SC L
BU2090F_CL K
FL_PO N
KEYINT 1
LEDTHR U
KEY 1
DSP_IR Q
SP
RLZ
2
TU
_PO
N
ST_PO N
DBG/AUDI O
DI
R_
RS
T
DIR
_C
S
DIR
2_
C
S
DI
R2
_RS
T
HDMI/NETS W
DSP_C S
TU_SD A
Z3DACMU T
SBZ2MUT3. 3
DSP_BUS Y
CEC_OU T
CE C
CEC_I N
SWM
UT
3.
3
SWM
U
T
SWM
UT
3.
3
HPR L
RESE T
HDMIZ2MU T
DSP_RS T
SP
RL
F
XLR
RLS
W
DIS
_P
O
N
BU
209
0F
_C
L
K
VOL
H
TH
ERM
AL
2
RESE T
KE
Y
0
KE
Y
1
KE
Y
2
KE
Y
3
+3.3VS T
KEY 0
OC
_D
M
S
OC
_D
C
K
OC
_D
D
O
OC
_D
D
I
CECR L
MICDE T
VSW_VDE T
+3.3V_V D
VSW_SC L
RS232TX D
VSW_SD A
RS232RX D
+3.3V_V D
VSW_YDE T
GNDV D
GNDV D
GNDV D
POF F
M_PO N
M
_PO
N
SMPS_PO N
SPRLZ 2
SPRLS B
IRI N
SPRL C
+3.3V_V D
HPDE T
TRG C
HPR L
TRG A
TRG B
FANCTR L
THERMA L
+5.0VDI S
GNDD G
IPROTEC T
VPROTEC T
SEC1 H
SEC1 M
VOL H
IPRO_MUT E
M_PO N
PBOUT1A D
PROUT1A D
VOUT1A D
FS
I
FS
O
GNDV D
SPRLF H
PRE
SRR
L
PR
ES
BR
L
FLD
RS
T
CE
C_
OU
T
M
N787_
NI
RQ
A
1
SEC1 M
IRI N
HPDE T
RS
232T
X
D
RS
232R
X
D
SBZ2MU T
AMU T
SWMU T
IPRO_MUT E
VOL_CL K
VOL_LA T
SPRLF H
PRESRR L
Z3MU T
PRESBR L
Z2MU T
VOL_DA T
VOUT1A D
PBOUT1A D
PROUT1A D
LM
D
B
LM
D
A
TON
E
A
TON
E
B
MICOU T
SPRL F
XLRRLS W
POFF 2
POF F
SPRLS R
TU_SD A
TU_SC L
PREFCMUT3. 3
PRE
FC
M
U
T
PRE
FC
M
UT
3.
3
PREFCMU T
LMD A
LMD B
TONE A
TONE B
DIR
_IN
T
0
DIR
2_
IN
T
0
Z2
DA
C_
DE
M
P
WR_MOD E
+3.3VS T
WR_MOD E
WR_MODE 1
TH
ERM
A
L
+3.3 S
CE C
RI
GNDD G
Q701 4
KRC402 E
Q701 5
KRC402 E
Q702 3
KRC404 E
Q700 6
KRC404 E
Q700 7
KRC404 E
Q700 5
KRC404 E
Q700 2
KRA302 E
Q700 3
KRA302 E
Q700
4
KR
A302
E
Q702 1
KRA302 E
Q701 1
KRA307 E Q701 2
KRA307 E
Q701 3
TC7WBL3305CF K
1O E
1
1A
2
1B
3
GN D
4
2A 5
2B 6
2O E 7
VCC 8
Q7001
M95640-WMN6T P
CS B
1
SO
2
WP B
3
GN D
4
SI 5
SCK 6
HOLD B 7
VCC 8
Q702 0
PST803C270N M
GN DVDD
RS T
Q7009
MPD70F3477AGJA-GAE- G
1
AVREF 0
9 VDD
8 FLMD 0
14 RESE T
13 X2
12 X1
10 REG C
4 P11
3 ANO 0
7 P01
6 P00/TIP6 1
2
AVS S
5 AVREF 1
11 VSS
15 XT1
16 XT2
17 P02/NM I
18 INTP 0
19 INTP 1
20 DRS T
21 INTP 3
22 SIB 0
23 SOB 0
24 SCKB 0
25 P30
26 P31/INTP 7
27 P32/TIP0 0
28 P33/TOP0 1
29 P34/TOP1 0
30 P35/TOP1 1
31 P36
32 P37
33 EVSS
34 EVDD
35 P38
36 P39
37
KR
0
38
KR
1
39
DD
I
40
DD
O
41
DC
K
42
DM
S
43
P6
0/
RT
P1
0
44
P6
1/
RT
P1
1
45
P6
2/
RT
P1
2
46
P6
3/
RT
P1
3
47
P6
4/
RT
P1
4
48
P6
5/
RT
P1
5
49
P66/
SI
B
5
50
P67/
SO
B
5
51
P68/
SC
KB
5
52
P6
9/
TI
P7
0/
TO
P7
0
53
P610/
TI
P7
1
54
P611/
TO
P7
1
55
P612/
TI
P80/
TO
P8
0
56
P613/
TI
P81/
TO
P8
1
57
P6
14
58
P6
15
59
RX
DA
3
60
TX
DA
3
61
P9
0
62
P9
1
63
P9
2
64
P9
3
65
P9
4
66
P9
5/
TO
P3
0
67
P9
6/
TI
P2
1
68
SIB
1
69
SOB
1
70
SC
KB
1
71
SIB
3
72
SOB
3
73
SCKB 3
74
INTP 4
75
INTP5/TIP5 1
76
P91 5
77
PCD 0
78
PCD 1
79
PCD 2
80
PCD 3
81
PCS0/CS 0
82
PCS1/CS 1
83
PCS2/CS 2
84
PCS3/CS 3
85
PCM0/WAI T
86
PCM1/CLKOU T
87
PCM2/HLDA K
88
PCM3/HLDR Q
89
PCM 4
90
PCM 5
91
PCS 4
92
PCS 5
93
PCS 6
94
PCS 7
95
PCT0/WR 0
96
PCT1/WR 1
97
PCT 2
98
PCT 3
99
PCT4/R D
10 0
PCT 5
10 1
PCT6/AST B
10 2
PCT 7
10 3
BVS S
10 4
BVD D
10 5
PDL 0
10 6
PDL 1
10 7
PDL 2
10 8
PDL 3
10
9
PD
L4
11
0
FLM
D
1
11
1
PD
L6
11
2
PD
L7
11
3
PD
L8
11
4
PD
L9
11
5
PD
L1
0
11
6
PD
L1
1
11
7
PD
L1
2
11
8
PD
L1
3
11
9
PD
L1
4
12
0
PD
L1
5
12
1
PD
H0
/A1
6
12
2
PD
H1
/A1
7
12
3
PD
H2
/A1
8
12
4
PD
H3
/A1
9
12
5
PD
H4
/A2
0
12
6
PD
H5
/A2
1
12
7
PD
H6
/A2
2
12
8
PD
H7
/A2
3
12
9
P715/
AN
I1
5
13
0
P714/
AN
I1
4
13
1
P713/
AN
I1
3
13
2
P712/
AN
I1
2
13
3
P711/
AN
I1
1
13
4
P710/
AN
I1
0
13
5
P7
9/
AN
I9
13
6
P78/
AN
I8
13
7
P7
7
13
8
AN
I6
13
9
AN
I5
14
0
AN
I4
14
1
AN
I3
14
2
AN
I2
14
3
AN
I1
14
4
AN
I0
D700
3
DA
2J
1010
0
D700 9
DA2J1010 0
D700
2
DA
2J
1010
0
D701 1
DA2J1010 0
NM
D700
1
DA
2J
1010
0
BL
M
15P
X181S
N1
D
L700
3
BLM15PX181SN1 D
L700 7
P7
50
1
NS
CT
-9
P247
2
NM
1
2
3
4
5
6
7
8
9
P7
50
2
NS
CT
-9
P247
2
NM 1
2
3
4
5
6
7
8
9
X700 1
CSTCR4M00G5 3
105
K
C705
1
105
K
C701
3
105
K
C718
4
105
K
C700
9
105
K
C701
1
104 K
C701 5
104
K
C703
6
104 K C701 7
104 K
C701 9
104 K
C703 2
104 K
C700 4
104 K
C701 8
102 K C700 2
102 K
C718 2
102
K
C703
1
104
K
C700
3
102
K
C703
0
102 K C718 0
102 K
C705 2
102 K C718 1
102 K
C718 3
475 K
C702 0
10 V
226
M
C703
7
NM
224
K
C700
8
474
K
C701
2
474
K
C705
0
474
K
C701
0
101 J
C703 3
NM
101 J
C703 4
NM
C700
6
470
u
6.3
V
NM
R704 2
220x 4
R703
1
220x
4
R707 9
220x 4
R712 3
220x 4
R709
5
220x
4
R710
8
10k
x4
R703
3
47x
4
R706
9
47x
4
R709
9
47x
4
R709
8
220x
4
R710
5
47x
4
R707 5
47x 4
R706 8
R706 7
R710
6
10
0
R710
7
10
0
R705
5
1k
R705
4
1k
R703
8
1k
R717
0
1k
R702 9 1k
R703
7
1k
R707 3
1k
R703
6
1k
R701 2
10 k
R700 3
10 k
R701 1
10 k
R705 9 220 k
R712
0
NM
R711
9
N
M
R706 3
10 k
R704 5 10 k NM
R705
7
1M
NM
R705
8
10
k
NM
R711
0
10
k
R713 5
10 k
R705 0 10 k
R718
4
10
k
R714 1 10 k
R704 3 10 k
NM
R707 1
10 k
R701
3
10
k
R704 7 10 k NM
R716 1 10 k
R711
8
1M
NM
R700 2
10 k
R714
0
10
k
R718
7
100
k
R718
6
100
k
R718
8
100
k
R700
7
1M
R712
1
1M
R712
2
1M
R700 9
1M
R714
2
47
R710
1
22
0
R704 8
22 0
R703
0
22
0
R713 3
22 0
R707 6 22 0
R704 6 22 0
R713 4
22 0
R710
3
22
0
R709 1 22 0
R704 0
2.2 k
R717 2
2.2 k
R704 1
2.2 k
R703 9
2.2 k
R700
6
22
k
R700
5 22
k
R712
4
22
k
NM
R702
6 220
K
R702
5
220
K
R718
1
2.7
k
R718
2
2.7
k
R718
0
2.7
k
R708 7 27 k
R709
7
47
NM
R708 4
33 0
R704 4 47
R713 2
33 0
R703
5
47
R713
6
47
R711
3
47
R710
4
47
R709 2 47
R707
2
47
R704 9 47
R713
7
22
0
R713
8
47
R709
3
4.7
k
R709
4
4.7
k
R701
5
47
k
R706 5
47 k
R701
4
47
k
R712
5
47
k
R700 8 47 k
R717
1
47
k
R701
6
47
k
+5.0 S
R700 0
4.7 k NM
R700 4
4.7 k NM
+3.3VT U
R702
4
47
DIR_C S
DIR_RS T
DIR_INT 0
DIG_SD O
DIG_CL K
DIG_SD I
DIR2_INT 0
DIR2_C S
DIR2_RS T
ARM_MIS O
ARM_CL K
ARM_MOS I
ARMZ2MU T
ARM_RS T
DAC_C S
DAC_RS T
DSDS W
VM_MOS I
VM_RS T
VM_CL K
VM_MIS O
VM_RD Y
DIG_SD O
DSP_C S
DIG_CL K
DSP_RS T
DIG_SD I
DSP_IR Q
DSP_BUS Y
DBG/AUDI O
D800
3
IMSA-6802-01Y90 1
R719
1
47
k
105
K
C718
6
R719
0
1k
Q701 9
KRC404 E
Q700 8
KRA302 E
R719 2
2.2 k
474
K
C718
5
R719 3 47
R706 1
220x 4
R706 2
10 k +5.0 S
R707 0
220x 4
R708 1
220x 4
R703 4
220x 4
R706
6
47
R702
8
47
R701
0
10
k
R705 3
1M
R705 2
1M
R705 1 1M
R718
3
2.7
k
R701
7
4.7
K
GNDD G
102 K
C700 0
HDMIZ2MU T
R700
1
47x
4
ARM_C S
DIGMU T
Z2DACMU T
HDMI/NETS W
LOADER_RD Y
R701 8 22 0
Z3DACMU T
MN787_NIRQA 0
CECR L
102 K
C700 1
GNDD G
P7001
A
IM
SA
-9
618S
-13
A
1
2
3
4
5
6
7
8
9
10
11
12
13
ARM_RD Y
GNDD G
HDMI/NETS W
PBOUT1A D
PROUT1A D
VOUT1A D
VSW_YDE T
VSW_VDE T
VSW_SC L
GNDV D
VSW_SD A
R701
9
220x
4
R702
0
22
0
MN787_NIRQA 0
MN787_NIRQA 1
R702 2 47
R702 3
1M
HDMI_PO N
M2_PO N
NET_PO N
ST_PO N
DIS_PO N
TU_PO N
R702
7
47
R703
2
47
R702
1
220x
4
P2
20
1B
40
FM
N-S
M
T-A
-T
F
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
GNDD G
GNDD G
R706
0
47
k
105
K
C700
7
R705
6
1k
Q701 0
KRC404 E
Q700 0
KRA302 E
R706 4
2.2 k
474
K
C700
5
R707
4
47
P7002
A
NS
CT
-27P
249
0
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
P7
00
0B
IM
SA
-9
618S
-11
A
1
2
3
4
5
6
7
8
9
10
11
R707
7
10
k
R707
8
10
k
R708
0
10
k
Z2DAC_DEM P
WR_MODE 1
Q701 6
2SC2712-G R
D700 4
DA2J1010 0
R708 2
100 k
R708 3
3.3 k
104 K
C701 4
R708 5
NM
1
MAIN MICOM
CEC
M
AI
N_
J-T
AG
RESET
M
AI
N_
UP
G
F/
W
AR
M
SE
CT
IO
N
BA
DI
S-
181
0
PA
RT
-1
8
NE
T/
US
B
SE
C
T.
F/
W
BAPRC-1802 (1/10)
4MHz
MODEL NO.TX-RZ800/900/DTR-5 0.7/60.7/DHC-6 0.7
SCHEMATIC DIAGRAM (PART-35) MPU SECTION
EEPROM
GNDD G
GNDD G
2
75
76
73
74
10
9
11
0
14
4
MUTE
4.4 V
PS
SE
CT
.
DSP
SE
CT
.
DH
C:N
U
DS D
On
ly
DH
C
(H
DMI
MU
T
)
VM
PU
SE
CT
.
L:Main,H:Z 2
Goto Video(P2101B )
VSP
SE
CT
.
PA
RT
-3
BA
AS
P-
179
7
PA
RT
-1
4
BAV
D-
17
98
PA
RT
-4
BA
AF
-1
78
5
PA
RT
-35
RX
2 S
EC
T.
VM
PU
SE
CT
.
PA
RT
-35
Goto P7001 A
FANCTRL Voltag e
H 3.3 V
M 2.7 V
L 2.0 V
if == tru e
then mount ;
BA
DI
S-
181
6
PA
RT
-2
6
/
fo
r T
8,T
9
fo
r D
5,D
6,H
6
Ad
d
2014/
8/
2
5
Add 2014/8/2 5
when no mount R7067 ,
mount R7120 .
P7000 B 0 1
H6,P R
-1E/-1 F
T*,D *
-1A/-1B/-1C/-1 D