Onkyo TX-RZ830 Service Manual page 74

11.2ch av receiver
Hide thumbs Also See for TX-RZ830:
Table of Contents

Advertisement

1
2ndDSP SECTION
BAPRC-2605 (7/12)
E
D
MP no need
*
JTAG
DSP3_TMS
DSP3_TRST
DSP3_TDO
DSP3_TDI
DSP3_TCK
1k
R1424
PON_M2
MMPU
PON_M2
+1.8VDSP
C
GNDDG
TO GND_DCDC
B
A
1
2
C1347
105K
L1303
BLM18PG121SN1D
WT3_CTL
Q1310
C1352
KRC402E
150J
DSPC2_RST
C1353
R1347
180J
2.2k
C1354
R1348 10k
ADSP1_BCK
ADSP1_LRCK
ADSP1_SD7
ADSP1_SD6
ADSP1_SD5
ADSP1_SD4
ADSP1_SD3
+3.3VDSP
ADSP1_SD2
ADSP1_SD1
BLM15PX181SN1D
+3.3VDSP
L1304
+1.8VDSP
Q1302
S-13A1A13-U5T1U3
C1388
3
4
SSC
VIN
NM
2
L1305
GND
BLM15PX121SN1D
R1425
1
5
+1.3V
+1.3VDSP
ON/OFF
VOUT
10k
R1451
R1452
NM
TC7MBL3245CFT
R1417
DSP2_RST
DSP2_IRQ
DSP2_CS
DIG_CLK
DIG_SDI
DIG_SDO
10
R1418
NM
105K
2
3
133
RSV2
134
USB0_VDDA12
135
USB0_VDDA18
136
NC1
137
USB0_DP
50V
138
USB0_DM
139
C1351
C1350
C1394
NC2
221J
140
105K
103K
USB0_VDDA33
C1343
141
PLL0_VDDA
106K
142
PLL0_VSSA
143
DSP2nd
OSCIN
144
OSCVSS
220
R1346
145
Q1301
OSCOUT
146
RESET
C1314
105K
147
CVDD13
D808K013DPTP456
102K
R1441 NM
148
RTC_XI
C1315
105K
149
RTC_CVDD
150
TRST
C1338
105K
151
DVDD19
152
TMS
153
TDI
C1316
105K
154
CVDD14
155
TCK
156
TDO
157
GP7[14]
C1339
103K
158
DVDD20
C1317
105K
159
CVDD15
160
AHCLKX1/EPWM0B/GP3[14]
C1318
105K
161
CVDD16
R1352
10k
162
ACLKX1/EPWM0A/GP3[15]
R1353
10k
163
AFSX1/EPWMSYNCI/EPWMSYNC0/GP4[10]
C1340
105K
164
DVDD21
R1354
330
165
ACLKR1/ECAP2/APWM2/GP4[12]
R1355
330
166
AFSR1/GP4[13]
C1319
103K
EMA_WE/UHPI_HRW/AXR0[12]/GP2[3]/BOOT[14]
167
CVDD17
EMA_D[7]/MMCSD_DAT[7]/UHPI_HD[7]/GP0[7]/BOOT[13]
168
AXR1[8]/EPWM1A/GP4[8]
169
R1350
330
AXR1[7]/EPWM1B/GP4[7]
EMA_D[6]/MMCSD_DAT[6]/UHPI_HD[6]/GP0[6]
170
R1351
330
AXR1[6]/EPWM1A/GP4[6]
EMA_D[5]/MMCSD_DAT[5]/UHPI_HD[5]/GP0[5]
R1345
330
171
AXR1[5]/EPWM1B/GP4[5]
C1341
105K
172
DVDD22
EMA_D[4]/MMCSD_DAT[4]/UHPI_HD[4]/GP0[4]
R1344
330
173
AXR1[4]/EQEP1B/GP4[4]
EMA_D[3]/MMCSD_DAT[3]/UHPI_HD[3]/GP0[3]
R1337
330
174
AXR1[3]/EQEP1A/GP4[3]
R1336
330
175
AXR1[2]/GP4[2]
176
EMA_D[2]/MMCSD_DAT[2]/UHPI_HD[2]/GP0[2]
R1335
330
AXR1[1]/GP4[1]
EMA_D[1]/MMCSD_DAT[1]/UHPI_HD[1]/GP0[1]
55mA
+3.3VDSP2
650mA
+1.3VDSP2
DSP_VSS
0
0
NM
Q1308
1
VCC 20
NC
2
OE 19
DSP_DBG
A1
DSPC2_RST
3
B1 18
A2
Boot Mode
SPI1
DSPC2_IRQ
4
B2 17
A3
Boot [7]
DSPC2_CS
L
5
B3 16
A4
Boot [2]
SPC3_CLK
H
6
B4 15
A5
Boot [1]
7
B5 14
SPC3_SOMI
L
A6
Boot [0]
8
B6 13
SPC3_SIMO
H
A7
9
B7 12
A8
B8 11
GND
C1380
10V
3
4
5
Schematic Diagrams
SPI3_SCS
WT3_CTL
SPI3_SOMI
SPI3_CLK
SPI3_SIMO
R1429
SPI3_WP
1
88
CKE
EMB_SDCKE
C1332
105K
87
DVDD13
R1322
86
CLK
EMB_CLK
33
85
UDQM
EMB_WE_DQM[1]/GP5[14]
84
D8
EMB_D[8]/GP6[8]
R1321
83
D9
EMB_D[9]/GP6[9]
82
33
D10
EMB_D[10]/GP6[10]
81
C1331
105K
D11
DVDD12
80
EMB_D[11]/GP6[11]
79
D12
EMB_D[12]/GP6[12]
R1320
78
D13
EMB_D[13]/GP6[13]
C1310
105K
33
77
D14
CVDD9
76
D15
EMB_D[14]/GP6[14]
C1330
105K
75
DVDD11
74
EMB_D[15]/GP6[15]
73
D0
EMB_D[0]/GP6[0]
R1319
72
D1
EMB_D[1]/GP6[1]
C1329
103K
33
71
D2
DVDD10
70
D3
GNDDG
EMB_D[2]/GP6[2]
C1309
105K
69
CVDD8
68
EMB_D[3]/GP6[3]
67
C1308
103K
CVDD
66
EMB_D[4]/GP6[4]
C1328
105K
65
D4
C1375
DVDD9
R1318
64
D5
102K
EMB_D[5]/GP6[5]
33
63
D6
C1367
EMB_D[6]/GP6[6]
62
D7
105K
EMB_D[7]/GP6[7]
C1307
105K
61
D0
CVDD7
60
LDQM
C1368
EMB_WE_DQM[0]/GP[15]
59
R1317
WE
EMB_WE
D1
103K
58
C1327
105K
33
D2
DVDD8
57
CAS
EMB_CAS
C1306
105K
56
D3
CVDD6
R1329 47
55
ADSP2_EX2
D4
R1328 10k
54
C1369
C1326
105K
53
DVDD7
D5
105K
52
D6
51
C1305
105K
50
D7
CVDD5
49
C1370
48
LDQM
105K
C1325
105K
47
WE
DVDD6
46
CAS
C1390
45
16V
222J
RAS
NM
SDCS
BA0
BA1
A10
A0
A1
A2
A3
C1371
105K
C1376
102K
DolbyAtmos
DATA0_LR
L/R
DATA1_CSW
C/SW
DATA2_LSRS
Ls/Rs
DATA3_LRext1
Lb/Rb
DATA4_LRext2
Lhs/Rhs
DATA5_LRext3
Lt/Rt
MMPU SECT.
DIR/DAC SECT.
TX-NR787/RZ630/RZ730/RZ830,DRX-3.2/4.2/5.2
4
5
6
P1301
NSCT-8P2471
R1435
1k
SPI3_SCS
GNDDG
SPI3_SOMI
SPI3_CLK
SPI3_SIMO
R1358
10k
1
8
CS
VCC
2
7
16Mbit
SO
HOLD
3
6
R1430
WP
SCK
4
5
1
1
GND
SI
+3.3VAM_VAUX2
Q1306
R1431
EN25QH16A-104HIP
L3400
or EN25QH16-104HIP
BLM15PX181SN1D
+3.3VHT
C1381
L1307
104K
BLM15PX181SN1D
FLASH_CS_DSP2
MMPU SECT.
R1432
NET_NIMO
R1433
R1420
47
NET_NOMI
47
22
R1422
22
FLASH_CS
R1423
22
NET_CLK
Q1305
C1378
M12L64164A-5TG2Y
102K
1
VSS54 54
GNDDG
VDD1
2
DQ15 53
D15
DQ0
3
VSSQ52 52
VDDQ3
4
DQ14 51
DQ1
D14
5
DQ13 50
D13
DQ2
C1373
6
VDDQ49 49
VSSQ6
7
DQ12 48
105K
D12
DQ3
8
DQ11 47
D11
DQ4
9
VSSQ46 46
VDDQ9
10
DQ10 45
DQ5
D10
11
DQ9 44
DQ6
D9
C1372
12
VDDQ43 43
VSSQ12
13
DQ8 42
105K
D8
DQ7
14
VSS41 41
VDD14
C1377
15
NC40 40
LDQM
16
UDQM 39
102K
UDQM
WE
17
CLE 38
CLK
CAS
18
CKE 37
RAS
CKE
19
NC36 36
CS
20
A11 35
A11
BA0
21
A9 34
A9
BA1
22
A8 33
A8
A10/AP
23
A7 32
A7
A0
24
A6 31
A6
A1
25
A5 30
A2
A5
26
A4 29
A3
A4
27
VSS28 28
VDD27
64Mbit SDRAM
+3.3VDSP
80mA
L1306
BLM15PX181SN1D
Neo:X
L/R
C/LFE
Ls/Rs
Lb/Rb
Lfh/Rfh
Lw/Rw
DSP1st SECT.
6
E
D
C
B
A

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents