Onkyo TX-SR604 Service Manual page 25

E
TO NAVD-8819 TO NADG-8817
(SD-4:F1) (SD-7:G5)
P2006A
JL101A
TYPE
D
P,W,G
1SS355
D104
D703 +5VCPU
1SS355
D702
1SS355
Q702
D701
S812C56AUA-C3G-T2 1SS355
+5VMPU
2 3
I O
27K R694
27K R692
R696
10K
R698
VOLA 103
104
1K
LEDZONE2 105
106
LEDSTBY 107
R701 220
FLDSDO 108
R702 220
FLDCLK 109
FLDCS R703 220 110
R704 220
FLDRST 111
R705 1K
MICDET 112
MICMUT R707 220 113
114
115
VMRST R708 220 116
R709 220
VMSTB 117
TXMUTE R711 47 118
R712 220
RXMUTE 119
10K 120
R714
R715 10K 121
R716
KEYINT1 4.7K 122
R717
KEYINT0 4.7K 123
R718
KEY3 4.7K 124
R720
KEY2 4.7K 125
KEY1 R722
4.7K 126
127
R724
KEY0 128
4.7K
+
C604 Q601
4.7/50
RN1404
R602 10K
R618,R627, R604 10K
TYPE R616 R617 R628,R649, R625 R626
R652
R606 10K
D NO YES YES 220 NO
P YES NO NO 1K NO
W, G NO YES NO NO YES
C181 104Z
R181 330
1 16
SELECT VCC
R182 330
2 15
1A ST
R183 330 3 14
T470M
1B 4A
4 13
171 R193 330
1Y 4B
R185 330
5 12
2A 4Y
6 11
182 2B 3A
7 10
72
R172
47 2Y 3B
8 9
GND 3Y
73 R173 47
Q181
182
TC74VHC157FT
CX_SDIN1
LBC2518T2R2M
R302
L301
47
(VX)
470/6.3
+
C301
R319 47
64
63 R318 47
R317 47
62
L313 R316 47
61
CK
60 R315 47
CK
R262-
R314 47
59
CK
R269
58
N1 330
57
N2
56
UT
55 47
CK
R312
54
UT
53 104Z
LS
52 C314
D2
51 C313
D2
50 104Z TX
R338 47
49
+5.0V L304
JTAG P711
LBC2518T4R7M
2 1
4 3
6 5
8 7
10 9
331 330 OPT3
12 11
333
330 OPT1
14 13
334 330 OPT2
336
330 COAX1
337
330 COAX2
332 330 HDMISPF
335
330 OPTF
F
R101 TYPE JL101A
TYPE R678 R682 R683 R684 R685
D YES
YES
0
D NO NO
NONE P,W,G NONE
10K 10K
PP 33K
10K
33K 10K
W,G,PA
R672
1M
RN2402
+5.0V R732
Q752
47
RN2402
RN1404
Q602
Q751
R752
R678 LIST
2.2K
R682 LIST
RI R684 LIST
C611
104Z
C607
104Z
C613
104Z
P04/AN04/D4
P03/AN03/D3
P02/AN02/D2
P01/AN01/D1 P10/D8
P00/AN00/D0 P07/AN07/D7
Q701 M30627FHPGP
P117 P06/AN06/D6
Main Microprocessor
P116 P05/AN05/D5
P07/AN07/D7
P06/AN06/D6 P60/CTS0/RTS0
P113 P61/CLK0
P112 P62/RXD0/SCL0
P111 P63/TXD0/SDA0
P110 P64/CTS1/RTS1/CTS0/CLKS1
P107/AN7/KI3 P65/CLK1
P106/AN6/KI2
P105/AN5/KI1
P104/AN4/KI0
P103/AN3
P102/AN2
P101/AN1
AVss
P100/AN0
R621
1M
C606
R617
104Z
10K
X701
6.000MHz
R622 10K
R625
1K:D-TYPE
220:PP
C271 +1.2V
+
470/6.3
+3.3V
R286
10K
109
R252 110
DIGSDO_3.3V
330
DIGSDI_3.3V 111
R253 47
112
R254 47
113
AXR0[0] VSS
114
VSS SPIO_SIMO
R255 47 115
AXR0[1] SPIO_SOMI/I2C0_SDA
R256 47 116
AXR0[2] DVDD
R257 47 117
AXR0[3]
118
VSS
R258 10K 119
AXR0[4]
330 120
R259
AXR0[5]/SPI1_SCS
SAI_SDOUT GPIO1 121
AXR0[6]/SPI1_ENA]
GPIO2 122
AXR0[7]/SPI1_CLK
123
CVDD
C228 124
VSS
104Z 125
DVDD
126
GPIO3
AXR0[8]/AXR1[5]/SPI1_SOMI
GPIO4 127
AXR0[9]/AXR1[4]/SPI1_SIMO
128
CVDD
129
VSS
GPIO5 130
AXR0[10]/AXR1[3]
R260
131
DEC_DSP_3.3V
AXR0[11]/AXR1[2]
C210 47 132
CVDD
104Z 133
VSS
47
NIC_DSP_3.3V R261 134
AXR0[12]/AXR1[1]
R262 135
AXR0[13]/AXR1[0]
C229104Z
136
DVDD
PCMSLR R263
137
AXR0[14]/AXR2[1]
PCMCSW R264 138
AXR0[15]/AXR2[0]
SAI_SLCK R265 139
ACLKR0
140
VSS
SAI_LRCK R266 141
AFSR0
CX_SCLK R267 142
ACLKX0
RMCK R268 143
AHCLKR0/AHCLKR1
CX_LRCK 144
R269
AFSX0
104Z
R290 10K C213
C214 104Z
104Z
C215
R207 330
RMCK
RESET_3.3V
10K 33K
10K
10K
NO 10K
RN2402 RN2402
Q762 Q772
RN1404
Q761
R762 R772
OPT1
2.2K 2.2K
OPT2
Q771
OPT3
RN1404
COAX1
64
P125
63
LBC2518T470M
P126
62
P127
R663
R662 10K
61 COAX2
P50/WRL/WR
60 10K DIGSDO
P51/WRH/BHE
59 220 DIGSDI
P52/RD
58 R660 DIGCLK
P53/BCLK
57
P130
56 MCHSEL
P131
55
P132
54
P133
53 R656 DSPRST
P54/HLDA
52 10K
P55/HOLD
51 DSPCS
P56/ALE
50 DIRRST
P57/RDY/CLKOUT
49
R651 10K
P134
48
220
P135
R727
47 OSDINY
P136
46 OSDINV
Vss P137
R726 220
DIRCS
45
R652 220
XMRST
44
R650 220 XMSRRXD
43
R649 220
XMSRTXD
42
R648 47 FBUSY
41
FCLK
40
R647 47
39
R646 10K
R645 47
FRXD
R644
FTXD
10K
47
R626
9 RESET
C609 101J
8 CNVSS
C608 101J 7 FRXD
R643 2.2K
6 FCLK
R641 2.2K
5 +5VCPU
R630 10K 4 FBUSY
R633 10K
3 FTXD
R635 10K
2 GNDDG
10K
R637 1 APOWER
R639 10K
P751A
+5VDSP
VSS
EM_CKE
EM_CLK
VSS
DVDD
EM_WE_DQM[1]
EM_D[8]
CVDD
EM_D[9]
EM_D[10]
VSS
EM_D[11]
DVDD
Q201
EM_D[12]
EM_D[13]
TMS320D707E001RFP250
CVDD
EM_D[14]
DSP
EM_D[15]
VSS
CVDD
EM_D[0]
EM_D[1]
DVDD
THERMALPAD
EM_D[2]
EM_D[3]
VSS
EM_D[4]
EM_D[5]
CVDD
EM_D[6]
DVDD
EM_D[7]
VSS
EM_WE_DQM[0]
EM_WE
EM_CAS
+3.3V
+1.2V
C242
104Z
+
R206
C241
330
470/6.3
L241
ACF451832-333
G
P131
LBC2518T2R2M
R133
R135
L131
10
220K 104K
C133
C131 R131
101J 75
C132 R132
101J 75 L132
C134
R136 104K R134 LBC2518T2R2M
220K
10 C146
GP1FAV51TKBF
103K
C147 103K
IN
R141 47
L133
VCC
LBC2518T4R7M
+5.0V
GND
C141
104Z
GP1FAV51RKF5
R142
IN
47
VCC
GND
C142
104Z
GP1FAV51RKF5
R143
IN
47
VCC
L134
GND
C143
104Z
GP1FAV51RKF5
R144
IN
TX C137
220
104K
R140
VCC
220K
GND
C144
104Z
DIRCS_3.3V 11 10
Y8 GND
DIRRST_3.3V 12 9 DIRCS
Y7 A8
DSPCS_3.3V 13 8 DIRRST
Y6 A7
RESET_3.3V 14 7 DSPCS
Y5 A6
MCHSEL_3.3V 15 6 DSPRST
Y4 A5
DIGCLK_3.3V 16 5 MCHSEL
Y3 A4
DIGSDO_3.3V 17 4 DIGCLK
Y2 A3
DSPCLK_3.3V 18 3 DIGSDO
Y1 A2
C151
19 2 DSPCLK
_G2 A1
104Z 20 1
VCC _G1
+3.3V
TC74VHCT08AFT
Q152
R279 10K
DIRINT0 8 7
GND
DIRINT_3.3V 9 6 DEC
10 5 DEC_DSP_3.3V
DSPINT2 11 4
DSPINT_3.3V 12 3 NIC
13 2 NIC_DSP_3.3V
14 1
VCC
BLM21PG221SN1 R278 10K
C152 104Z
L152 +5.0V
Q153
TC74VHCT08AFT
RXMUTE 8 7
GND
RXMUTE_3.3V 9 6 DIGSDI
10 5 DIGSDI_3.3V
VMSTB 11 4
VMSTB_3.3V 12 3 VMSDI
13 2 VMSDI_3.3V
14 1
VCC
C153 104Z
L151
BLM21PG221SN1
C281 220/6.3
+ BLM21PG221SN1
C282 104Z
L281
+3.3V
BA1 A0
25 24
A0 A1
CS2 A1
26 23
CE# A2
27 22 A2
GND A3
OE A3
28 21
OE# A4
D0 29 20 A4
Q0 A5
D8 30 19 A5
Q8 A6
D1 A6
31 18
Q1 A7
D9 32 17 GPIO5
Q9 A17
D2
33 16
Q2 NC
C272
D10
34 15
470/6.3 Q10 RY/BY#
D3 35 14
+
Q3 NC
D11
36 13
Q11 NC
R287 330
37 12
VCC RESET#
D4 38 11 WE
Q4 WE#
72
D12
39 10
Q12 NC
71 LL241
CKE
D5 40 9
Q5 NC
L203 CLK
70
D13 41 8 A7
Q13 A8
69 R221
D6 A8
42 7
Q6 A9
68 47
D14 43 6 A9
Q14 A10
67 DQM1
D7 A10
44 5
Q7 A11
66
D8
D15 A11
45 4
Q15/A-1 A12
65
46 3 GPIO1
GND A13
64 D9
GPIO2
47 2
BYTE# A14
63
D10
GPIO4 GPIO3
48 1
A16 A15
62
61 D11
C224
60
59 D12 104Z
C283 220/6.3 +3.3V
+
58 D13
104Z
57
C284
1 50
56 D14 VCC0 GND2
D0
2 49
55 DQ0 DQ15
D15
D1 3 48
54 DQ1 DQ14
4 47
C207
53 GNDQ1 GNDQ4
D2
5 46
52 D0 104Z DQ2 DQ13
D3 6 45
51 D1 DQ3 DQ12
7 44
50 VCCQ1 VCCQ4
D4 8 43
49 D2 DQ4 DQ11
D5 9 42
48 D3 DQ5 DQ10
10 41
47 GNDQ2 GNDQ3
D6 11 40
46 D4 DQ6 DQ9
D7
12 39
45 D5 DQ7 DQ8
13 38
C206
44 VCCQ2 VCCQ3
DQM0 14 37
43 D6 104Z LDQM NC2
WE
15 36
C223
42 _WE UDQM
CAS
16 35
41 104Z _CAS CLK
D7
RAS 17 34
40 _RAS CKE
SD_CS
18 33
39 DQM0 _CS NC1
BA0
19 32
38 WE A11 A9
A10 20 31
37 CAS A10 A8
A0
21 30
A0 A7
A1 29
22
C230
A1 A6
A2 28
23
C231 A2 A5
A3 27
24
A3 A4
C285 26
25
VCC1 GND1
C232
104Z
C230-232
104Z
<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.
TX-SR604/604E/8460
H
COAX1
COAX2
U131
OPT1
U132
OPT2
U133
OPT3
U134
DIGITAL
OUT
R282 R283
L282
D15
D14
D13
D12
D11
D10
D9
D8
C286
104Z
DQM1
CLK
CKE
A9
A8
A7
A6
A5
A4