Onkyo TX-RZ800

Schematic Diagram
5 4 3
2
1
6
D
C
A
B
D
C
A
B
5 4 3
2
1
6
MPU SECTION
SYSI N
RI
ROM_SD I
VM_MIS O
SYSI N
VM_MOS I
SYSOU T
FLDCL K FLDSD O
ARM_MOS I
ARM_MIS O
FANCTR L
REMI N
VM_RD Y
ROM_CL K ROM_SD O
IPROTEC T VPROTEC T
ARM_CL K
SEC1 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
MICDE T
LEDTHR U
SMPS_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
SBZ2MU T
Z2MU T
AMU T
FHS
FSO
RESE T
FLMD 0
FSI
FCL K
ARM_RD Y ARM_RS T
KEYINT 1
VOL A
KEYINT 0
KEY 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
Z3MU 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
AMUT3. 3
Z2MUT3. 3 Z3MUT3. 3
SBZ2MUT3. 3
POFF 2
SPRL C
SPRLS R SPRLS B SPRLF H
ROM_C S
VM_CL K
HDMI_PO N
NET_PO N
M2_PO N
MN787_NIRQA 0
BU2090F_DAT A
LOADER_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
SPRLZ 2
TU_PO N
ST_PO N
DBG/AUDI O
DIR_RS T DIR_C S
DIR2_C S
DIR2_RS T
HDMI/NETS W
DSP_C S
TU_SD A
Z3DACMU T
SBZ2MUT3. 3
DSP_BUS Y
CEC_OU T
CEC
CEC_I N
SWMUT3. 3
SWMU T
SWMUT3. 3
HPR L
RESE T
HDMIZ2MU T
DSP_RS T
SPRL F
XLRRLS W
DIS_PO N
BU2090F_CL K
VOL H
THERMAL 2
RESE T
KEY 0 KEY 1 KEY 2 KEY 3
+3.3VS T
KEY 0
OC_DM S OC_DC K OC_DD O OC_DD 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
FSI
FSO
GNDV D
SPRLF H
PRESRR L
PRESBR L
FLDRS T
CEC_OU T
MN787_NIRQA 1
SEC1 M
IRI N
HPDE T
RS232TX D
RS232RX 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
LMD B LMD A
TONE A TONE B
MICOU T
SPRL F
XLRRLS W
POFF 2
POF F
SPRLS R
TU_SD A
TU_SC L
PREFCMUT3. 3
PREFCMU T
PREFCMUT3. 3
PREFCMU T
LMD A
LMD B
TONE A
TONE B
DIR_INT 0
DIR2_INT 0
Z2DAC_DEM P
WR_MOD E
+3.3VS T
WR_MOD E
WR_MODE 1
THERMA L
+3.3 S
CEC
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
KRA302 E
Q702 1
KRA302 E
Q701 1
KRA307 E
Q701 2
KRA307 E
Q701 3
TC7WBL3305CF K
1O E
1
1A
2
1B
3
GND
4
2A
5
2B
6
2O E
7
VCC
8
Q7001
M95640-WMN6T P
CSB
1
SO
2
WP B
3
GND
4
SI
5
SCK
6
HOLD B
7
VCC
8
Q702 0
PST803C270N M
GND
VDDRST
Q7009
MPD70F3477AGJA-GAE- G
1
AVREF 0
9
VDD
8
FLMD 0
14
RESE T
13
X2
12
X1
10
REG C
4
P1 1
3
ANO 0
7
P0 1
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
P3 0
26
P31/INTP 7
27
P32/TIP0 0
28
P33/TOP0 1
29
P34/TOP1 0
30
P35/TOP1 1
31
P3 6
32
P3 7
33
EVSS
34
EVD D
35
P3 8
36
P3 9
37
KR 0
38
KR 1
39
DD I
40
DD O
41
DC K
42
DM S
43
P60/RTP1 0
44
P61/RTP1 1
45
P62/RTP1 2
46
P63/RTP1 3
47
P64/RTP1 4
48
P65/RTP1 5
49
P66/SIB 5
50
P67/SOB 5
51
P68/SCKB 5
52
P69/TIP70/TOP7 0
53
P610/TIP7 1
54
P611/TOP7 1
55
P612/TIP80/TOP8 0
56
P613/TIP81/TOP8 1
57
P61 4
58
P61 5
59
RXDA 3
60
TXDA 3
61
P9 0
62
P9 1
63
P9 2
64
P9 3
65
P9 4
66
P95/TOP3 0
67
P96/TIP2 1
68
SIB 1
69
SOB 1
70
SCKB 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
PD
L 1
10 7
PDL 2
10 8
PDL 3
10 9
PDL 4
11 0
FLMD 1
11 1
PDL 6
11 2
PDL 7
11 3
PDL 8
11 4
PDL 9
11 5
PDL1 0
11 6
PDL1 1
11 7
PDL1 2
11 8
PDL1 3
11 9
PDL1 4
12 0
PDL1 5
12 1
PDH0/A1 6
12 2
PDH1/A1 7
12 3
PDH2/A1 8
12 4
PDH3/A1 9
12 5
PDH4/A2 0
12 6
PDH5/A2 1
12 7
PDH6/A2 2
12 8
PDH7/A2 3
12 9
P715/ANI1 5
13 0
P714/ANI1 4
13 1
P713/ANI1 3
13 2
P712/ANI1 2
13 3
P711/ANI1 1
13 4
P710/ANI1 0
13 5
P79/ANI 9
13 6
P78/ANI 8
13 7
P7 7
13 8
ANI 6
13 9
ANI 5
14 0
ANI 4
14 1
ANI 3
14 2
ANI 2
14 3
ANI 1
14 4
ANI 0
D700 3
DA2J1010 0
D700 9
DA2J1010 0
D700 2
DA2J1010 0
D701 1
DA2J1010 0
NM
D700 1
DA2J1010 0
BLM15PX181SN1 D
L700 3
BLM15PX181SN1 D
L700 7
P7501
NSCT-9P247 2
NM
1234567
89
P7502
NSCT-9P247 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 KC701 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 KC703 1
104 K
C700 3
102 KC703 0
102 KC718 0
102 K
C705 2
102 KC718 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 10kx 4
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 1 k 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 10k
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 1 M
R700 9
1M
R714 2
47
R710 1
22 0
R704 8
22 0
R703 0 220
R713 3
22 0
R707 6 22 0
R704 6 220
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 4 7
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
P7001A
IMSA-9618S-13 A
1
234567891011
1213
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
P2201B
40FMN-SMT-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
P7002A
NSCT-27P249 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
P7000B
IMSA-9618S-11 A
123456
7
891 01 1
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
MAIN_J-TAG
RESET
MAIN_UPG
F/W
ARM SECTION
BADIS-1810
PART-18
NET/USB SEC 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 SECT .
DSP SECT .
DHC:N U
DS D
Only DH C
(HDMIMUT )
VMPU SECT .
L:Main,H:Z 2
Goto Video(P2101B )
VSP SECT .
PART-3
BAASP-1797
PART-14
BAVD-1798
PART-4
BAAF-1785
PART-35
RX2 SECT.
VMPU SECT.
PART-35
Goto P7001 A
FANCTRL Voltag e
H 3.3 V
M 2.7 V
L 2.0 V
if = = tru e
then m ount ;
BADIS-1816
PART-26
/
for T8,T9
for D5,D6,H6
Add 2014/8/2 5
Add 2014/8/2 5
when no mount R70 67 ,
mount R7120 .
P7000 B 0 1
H6,P R
-1E/-1 F
T*,D *
-1A/-1B/-1C/-1 D