Schematic Diagram-1 - Onkyo dv-sp506 Service Manual

A B
Q Q
3 7 6 3 1 5 1 5 0

SCHEMATIC DIAGRAM-1-1

P1781
1
VDD_SW5
1
2 GNDD 11 10
Y8 GND
3 TP1788 DUP_RD0 12 9 VDD_EV5
Y7 A8
TP1787
4 DUP_TD0 13 8
Y6 A7
5 TP1786 SSC_REQ 14 7 R232TX
Y5 A6
6 TP1785 SSC_EN 15 6 FBUSY
Y4 A5
7 TP1784 SSCCLK 16 5 FCLK
Y3 A4
8 TP1783 SSCTXD 17 4 R232RX
Y2 A3
9 TP1872 SSCRXD 18 3 3 2 CNVSS
Y1 A2
TP1781 19 2 3 2
OE A1
FOR_ZORAN CHIP 20 1
Q1783
VCC NC
Q1782 2SK3019
2SK3019
UPDATE_SEL
CPU signals
+3.3VCPU
DV-SP506 DPS-6.9
D1N P2P A4P T3P F3P J2N D1N P2P
R1810 3.3K 3.3K 3.3K
BAND
R1811 0 0 0 0 0 0 470 470 470
R1812
3.3K 5.6K 3.3K 3.3K 3.3K 3.3K 3.3K 3.3K
INT1
R1813 470 3.3K 470 470 470 5.6K 470 470
R1814 3.3K 2.7K 2.7K 2.7K 2.7K 2.7K 3.3K 2.7K 2.7K 2.7K
INT2
R1815 470 470
R1816
INT3 R1817
0 0 0 0 0 0 0
R1818
INT4
R1819 0 0 0 0 0 0 0
R1832 3.3K 2.7K 2.7K 2.7K 3.3K 3.3K
DVD_Reg
R1833 0 5.6K 8.2K 8.2K 470 0 5.6K
2 R1834
CHG_Adj
R1835 0 0 0 0 0 0 0
SDRAM bus
3.3V
VDD_SW3.3
C1854
105Z
GNDD
C1855 220/4
+
C1856 105Z 1 54
VDD VSS
RAM_DAT0 2 53 RAM_DAT15
DQ0 DQ15
C1857 105Z 3 52
VDDQ VSSQ
RAM_DAT1 4 51 RAM_DAT14
DQ1 DQ14
RAM_DAT2 5 50 RAM_DAT13
DQ2 DQ13
C1862
6 49 105Z
VSSQ VDDQ
RAM_DAT3 7 48 RAM_DAT12
DQ3 DQ12
RAM_DAT4 8 47 RAM_DAT11
DQ4 DQ11
C1858 105Z 9 46
VDDQ VSSQ
RAM_DAT5 10 45 RAM_DAT10
DQ5 DQ10
RAM_DAT6 11 44 RAM_DAT9
DQ6 DQ9
C1861
12 43 105Z
VSSQ VDDQ
RAM_DAT7 13 42 RAM_DAT8
DQ7 DQ8
C1859 105Z
14 41
VDD VSS
RAM_DQM 15 40
LDQM NC
RAM_WE 16 39 RAM_DQM
WE UDQM
RAM_CAS 17 38 RAM_CLK
CAS CLK
RAM_RAS 18 37 RAM_CKE
RAS CKE
RAM_CS 19 36
CS NC
RAM_BA0 20 35 RAM_ADR11
BA0 A11
T E RAM_BA1 21 34 RAM_ADR9
L 1 3 9 4 2 2 9 6 5 1 3 BA1 A9
RAM_ADR10 22 33 RAM_ADR8
A10 A8
RAM_ADR0 23 32 RAM_ADR7
A0 A7
RAM_ADR1 24 31 RAM_ADR6
3
A1 A6
RAM_ADR2 25 30 RAM_ADR5
A2 A5
RAM_ADR3 26 29 RAM_ADR4
A3 A4
C1860 27 28
VDD VSS
105Z
VDD_SDRA3.3
FROM_ZR36886
Flash Data bus
Falsh Adr bus
26 3.3V
frame
25
frame
VDD_SW3.3 24
VDD_SW3.3 23
22 1
MEM_ADR0 TP1851 21 MEM_DAT15 2
MEM_ADR1 TP1852 20 MEM_DAT14 3
MEM_ADR2 TP1853 19 MEM_DAT13 4
MEM_ADR3 TP1854 18 MEM_DAT12 5
MEM_ADR4 TP1855 17 MEM_DAT11 6
MEM_ADR5 TP1856 16 MEM_DAT10 7
MEM_ADR6 TP1857 15 MEM_DAT9 8
MEM_ADR7 TP1858 14 MEM_DAT8 9
13 10
TP1859
MEM_ADR8 12 MEM_DAT7 11
MEM_ADR9 TP1860 11 MEM_DAT6 12
4
TP1861
MEM_ADR10 10 MEM_DAT5 13
MEM_ADR11 TP1862 9 MEM_DAT4 14
TP1863
MEM_ADR12 8 MEM_DAT3 15
MEM_ADR13 TP1864 7 MEM_DAT2 16
TP1865
MEM_ADR14 6 MEM_DAT1 17
MEM_ADR15 TP1866 5 MEM_DAT0 18
4 19
MEM_ADR16 TP1867 3 MEM_RD 20
TP1868
MEM_ADR17 2 MEM_WE 21
MEM_ADR18 TP1869 1 SSRAMCS1 22
TP1870
MEM_ADR20 23
MEM_ADR19 TP1871 24
25
26
SSRAMCS1
Flash Control
XRST
TP1901
5V
Q1906
TP1902
XC6202P502FR
VCC_A5 1 3
O I
100/16
C1919
GND_PW
GNDA5
Power I/F
1 PWR_CNT
2 EV5V
3 EV5VGND Q1901
4 SW5V
TA48018AF
w w w 1 3
5 GND I O
6 SW3.3VB
5
7 SW6.5V
GNDD
8 SW6.5V
9 MGND
TP1904
10 -VDISP
11 FL+
12 FL-
105Z
13
NC
C1912 .
GND_PW
C1917
+
470/10
C
U01: DVD MAIN PC BOARD NADG-9634
FOR_ZORAN CHIP
DTA114YKA
Q1704
EV_GND
R1788 10K
Q1706
R1783 4.7K
DTC114EKA
R1785 27K
Q1710
XC6213B332MR
3.3V
VDD_EV5 1 5
VIN VOUT
2
VSS
3 4
CE NC +3.3VCPU
EV_GND
NC
R1790 81
R1791 NC 82
R1792 NC
83
DPS-5.9 R1793 NC 84
A4P J2N D1N A4P R1794 NC 85
NC
3.3K 3.3K 3.3K
R1795 NC 86 NC
NC
470 470 470
R1796 NC 87 NC
3.3K 3.3K NC
470 5.6K 0 0 R1797 NC 88 NC
NC Q1701
R1798 47K 89 NC
0 0 NC(UP)
M3062LFGPFP
R1799 47K 90
NC(UP)
R1800 47K 91
0 0 0 0 0
NC(UP)
KEYINT0 R1801 220 92
KEYINT0
0 0 0 0 0
R1802 NC 93
2.7K 3.3K 2.7K
MUTPWR
470 0 HPLG_IN R1803 33K 94 KEY0
HPLG_IN
KEY1 R1804 4.7K 95 VREF
0 0 0 0 0 KEY1
C1704 96 AVCC
AVSS
R1806 4.7K
KEY0 104Z 97 SUB_IN
98
R1808 99
220
SUB_IN 100
R1840
0
Q1702
3
X1701
6.000MHz
RN1402
R1843
100K
R1824
R1825 NC 0
Q1709
S-80127CN
R1827 5 4
VDD OUT
NC
1 3
VSS NC
EV_GND
5V
VDD_EV5
DBG_MODE
3.3V
VDD_FLS3.3 L1851 VDD_SW3.3
MEM_ADR16 BLM21PG221SN1
Q1853
2SK3019
2 1
1 2 MEM_ADR15 1 48
1 A15 A16
MEM_ADR14 2 47
A14 BYTE
MEM_ADR13 3 46 GNDD
A13 GND
MEM_ADR0 MEM_ADR12 4 45 R1862 MEM_DAT15
A12 Q15/A-1
MEM_ADR1 MEM_ADR11 5 44 MEM_DAT7
A11 Q7
MEM_ADR10 6 43 MEM_DAT14
A10 Q14
MEM_ADR9 7 42 MEM_DAT6
A9 Q6
FLASH_ADR20
MEM_ADR8 8 41 R1861 MEM_DAT13
A8 Q13
MEM_ADR19 9 40 MEM_DAT5
R1872 3 A19 Q5
0 FLASH_ADR20 10 39 MEM_DAT12
2
A20 Q12
1 MEM_WE 11 38 MEM_DAT4
WE Q4
MEM_ADR20 12 37 C1853 105Z
R1858 RESET VCC
13 36 R1860 MEM_DAT11
NC Q11
1 4.7K R1851 14 35 MEM_DAT3
WP/ACC Q3
2 10K 15 34 MEM_DAT10
RY/BY Q10
R1857
3 MEM_ADR18 16 33 MEM_DAT2
A18 Q2
0 MEM_ADR17 17 32 R1859 MEM_DAT9
A17 Q9
MEM_ADR7 18 31 MEM_DAT1
A7 Q1
MEM_ADR6 19 30 MEM_DAT8
A6 Q8
MEM_ADR5 20 29 MEM_DAT0
A5 Q0
MEM_ADR4 21 28 MEM_RD
A4 OE TP135
1 MEM_ADR3 22 27
A3 GND
2 MEM_ADR2 23 26 FLASH_CS
A2 CE TP138
3 MEM_ADR1 24 25
A1 A0
MEM_ADR0
frame MEM_WE
R1852
frame XRST
FLASH_CS
1K
VDD_EV5
EV_GND
VDD_SW5
GND_PW
VDD_SW3.3
VDD_SW1.8V
VDD_SW1.8
GNDD
TP1906
x VCC_PW6.5 a o
HDVCC3.3V
Q1903 VDD_VD5V y
D1906 1SS352
XC6202P502FR
3 1 VDD_VD5 R1912
I O 3.9K
Q1904
6.8K R1913
SI8008TM
2 L1904
1 HDVCC3.3
VIN SW
i
BLM21PG221SN1
L1903
5
SS VADJ 470K
4
GND
GND_PW1
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D E
HDMI signals
FROM_ZR36886 I79_DUPTD1
TP1566
L1507
BLM21PG221SN1
HDVCC3.3
HDVCC3.3V
CPU signals
C1719 101J AOUT5_Z
C1720 101J
S-24CS16A0I
5 4
SDA GND
6 3
R1769 SCL A2
10K
7 2 VID_0 R1501
WP A1
10K 8 1 VID_1
VCC A0
VID_2
R1780 Q1708
VID_3
C1718 104Z
VID_4 R1502
3.3V VID_5
VID_6
R1757
V_POWER
VID_7
220
C1513 105Z
R1756 47
50 EEP_SCL C1515 C1514 105Z
49 R1755 47 EEP_SDA R1507 NC
VCLKX2
R1754 NC
48 33
R1831
47 47K
E2PROM_SCL 46 R1752 47 FCE HSYNC
R1503
FCE
E2PROM_SDA 45 R1750 0 DISC_SENS VSYNC R1504
DISC_SEN
NC 44 R1748 0 POS_SENS
C1516
POS_SEN
AMUTE 43 R1746 0 LD_CURRENT AMCLK_Z R1511
LD_CURR
42 R1744 220 LOADING_SW3 ABCLK_Z
R1512
LOADSW3
41 R1743 220 FEPM ALRCK_Z R1513
FEPM
40 R1741 220 LOADING_SW2 AOUT0_Z
R1514
LOADSW2
39 R1739 220 LOADING_SW1
LOADSW1
38 R1738 NC
NC
NC 37 R1737 47 DVDTXSTB
DVDTXSTB
232RX/FRXD 36 R1736 47 DVDRXD
DVDRXD
232TX/FTXD 35 R1735 47 DVDTXD
DVDTXD
34 R1734 47 FBUSY
F_BUSY
33 R1733 47 FCLK
32 R1731 47 R232RX
31 R1729 47 R232TX
R1728 10K
R1727 4.7K
1
R1725 3.3V
4.7K
DV-SP506 DV-CP706/DPC-7.9
HPLG_IN
R1746
HPLG_OUT
R1747 None
R1748
R1749 None
R1750
LETTER
R1751 None SQUEEZE
FOR_ZORAN CHIP
For Scart TRM
HDMI signals
Q Q
I/P
3 7 6
CPU signals
VDOFF
RGB
TC7SET04FU
1
NC
CEC 2
INB
3
CECTRG
GND OUTY
CECIN
R1771 R1772
+3.3VCPU SC
0 27K
IRIN TP1721 1 9
CECOUT CV
EV_GND TP1722 2 8
+3.3VCPU TP1723 3 7
Q1711
EV5_GND SY
RN1402 4 6
R232TX TP1724 5 5
RS232STBY TP1725 6 4
PY/G
VCC_PW6.5
R232RX TP1726 7 3
TP1701 ADAC_DO 1 8 2
Pb/B
TP1702
LATCH_RESET 2 9 1
TP1703 ADAC_CLK 3
Pr/R
EV5_GND 4
TP1704 AMCLK 5
EV5_GND 6
TP1705 ABCLK 7 GND_PW 33
frame
EV5_GND 8 GND_PW 32
frame
TP1706 AOUT0 9 SUBOUT 31 17
TP1707
AMUTE 10 LEDSTBY 30 16
TP1708 ALRCK 11 SUB_IN 29 15
TP1709
AMUTCPU 12 SUBREQ 28 14
VDD_EV5 13 SUBCLK 27 13
TP1710
DACRESET 14 KEY0 26 12
TP1711 RI 15 KEY1 25 11
TP1712
CS_D0 16 KEYINT0 24 10
<MUP> only
TP1713 CS_D1 17 SUBRST 23 9
TP1714
CS_D2 18 REMIN 22 8
TP1715 AOUT1 19 GNDD 21 7
EV5_GND 20 GNDD 20 6
TP1716 AOUT2 21 +3.3VCPU 19 5
EV5_GND 22 VDD_SW5 18 4
SC1 1
TP1717 AOUT3 23 -VDISP 17 3
2
EV5_GND 24 FL+ 16 2
CR/R 3
TP1718 AOUT5 25 FL- 15 1
4
EV5_GND 26 GND_PW 14
R2033 5
TP1719 AOUT4 27 VCC_PW6.5 13
2.2K 6
LOADING_SW1 12
7
LOADING_SW2 11
8
LOADING_SW3 10
LD_CURRENT 9
POS_SENS 8
DISC_SENS 7
LOADING_R 6
LOADING_L 5
ROTL 4
TP1907
1 2
ROTR 3
LOADHi 2
1 2
ROTHi 1
TP1908
1 2
TP1910
TP1727
HDVCC33 1
2
TP1728
SPDIFOUT
NETRESET 3
4
TP1729
GNDD 5
6
7
TP1730
NETRX 8
u 1 6 3
NETTX 9
TP1731
D1908 1SS352 e-CON NOT USE
HDVCC1.8V
Q1905
1 3 HDVCC1.8
I O
.
TA48018AF
http://www.xiaoyu163.com
F G
2 4
8 9 9
P1501 P1502
4.7K
R1541
R1588
R1539 75
0
0
R1589 R1538 75
R1537 75
HD3.3V
GND_PW1
R1522 47
BLM21PG221SN1
47x4 1 60 L1504
VIN0 AVDDT1R8
2 59 AVDDT18
VIN1 AGNDT1R8
3 58 R1536 R1587
VIN2 CSET_TXREXT
DDC_CLK
4 57 100F 330F
VIN3 GNDT33
47x4 5 56 TX2+
VIN4 TMDS_D2+
6 55 TX2-
VIN5 TMDS_D2-
7 54 C1523 105Z DDC_DAT
VIN6 AVDDT33
8 53 TX1+
VIN7 TMDS_D1+
9 52 TX1-
VDDIP TMDS_D1-
Q1501
10 51
VDDC AGNDT33
ZR36722
11 50 TX0+
VCLKX2 TMDS_D0+
12 49 TX0-
GNDC TMDS_D0-
C1522 105Z
13 48
GNDP AVDDT33
14 47 TXC+
47
HSYNC TMDS_CLK+
15 46 TXC-
47 FIELD_VSYNC TMDS_CLK-
105Z 16 45
VDDP AGNDT33
47 17 44
AMCLK GNDPLL
18 43 R1535
47
ABCLK REFCLK
47 19 42 220 L1505
ALRCLK VDDPLL
20 41
47 VDDPLL18
AIN0 RESET
BLM21PG221SN1
TP1581
MPG_27MHz_1
R1515
L1506 HDVCC1.8V
0
BLM21PG221SN1
GND_PW1
GND_PW1
R1518 R1530
4.7K
4.7K
R1531 4.7K
VDD_VD5V
<MUP> only
Q2007
HN1C01F
R2034 2 5
10K
R2039
1K
3 1 5 1 5 0 8 9 2
Q2009
1 14 C2022
VCC
2 13 105Z
3 12
5V 220/10
4 11 VCC_VD5
5
VCC C2023
5 10
6 9 C2007 1 32 C2028
4 RGB
VCC1 Cout
105Z
7 8 105Z 2 31
Q2008 GND S1 SDC
100/16
3 30
TC74VHCT08AFT
S2 CVout
22/6.3 C2010
4 29
Cin CVsag
C2001 103K
5 28 C2011
TP2010
TP2009 MUTE1 GND
C2002 100/16
6 27
CVin Yout
22/6.3
7 26 C2012
TP2011 1/50
MIX Ysag
C2003 C2013
8 25
Yin GND
100/16
C2008 9 24
1/50
BIAS PYout
22/6.3 C2014
TP2012 22/6.3 10 23
CLAMP PYsag
C2004 11 22 C2015
PYin GND
100/16
TP2013 1/50 12 21
GND Pbout
22/6.3
C2005 13 20 C2016
Pbin Pbsag
C2017
TP2014 1/50 14 19
MUTE2 GND
100/16
C2006 15 18
Prin Prout
C2009 16 17 22/6.3 C2018
1/50
VCC2 Prsag
105Z C2019
DTC144EE
Q2005
75
R2042
R2024
RGB 5 2
R2020
3.9K R2021
Q2004 NC
HN1C01F
1K
For Scart TRM
16 C2027
1Y VCC
R2029
15 105Z C/R
0Y Y-COM
14 CV/Y 0
1Z X-COM
R2030
13
Z-COM 1X
12 0
0Z 0X
11
INH A
10
VEE B
9 RGB
GND C
GND_PW1
AR2/AR1
<MUP> only
For Scart TRM SCART I/F
1.0Pitch 15Pin 150mm AD
GNDDD
C1411
22/16
100
104
R1401 m C1410 NC
C1404
22/16 R1409
C1406 1.2K
c o
104Z R1405
C1405 330
3.3V
L1401
LBC2518T2R2M
NC
C1403
DV-SP506
H
2
8 9 9
CEC
CEC_CONT
10K
3.3V
1 8
R1592 1OE VCC
CEC_1 R1562
2 7
1A 2OE
0 3 6
1B 2B
4
5
GND 2A
105Z
C1560
R1551
TX2+ 1 4 1
D2+
2 3 2
D2 Shield
TX2- 3
D2-
R1552
TX1+ 1 4 4
D1+
2 3 5
D1 Shield
TX1- 6
D1-
R1553
TX0+ 1 4 7
D0+
2 3 8
D0 Shield
TX0- 9
D0-
R1554
TXC+ 1 4 10
CK+
2 3 11
CK Shield
TXC- 12
CK-
CEC_1 13
CERemote
14
TP1559
UM6K1N C1559 NC
R1555 0 TP1560
1 6 15
DDC CLK
NC R1556 105Z 16
1.8K
DDC DATA
R1559 TP1561
17
GND
0 R1557
4 3 18
+5V
R1558 NC 19
TP1562 HP DET
R1560
1.8K
TP1563 R1564
F1501 nanoSMDC016F
1K
TC7SZ125FU 3.3V VDD_EV5
Q1504
Q1503 XC6213B332MR
BLM21PG221SN1
L1551
1 VCC 5 5 1 R1568
NC VOUT VIN
VDD_EV5
2 2 0
VSS
3
3 4 4 3
NC CE
GND 2
1
HPLGDET
GND_PW1
HPLG_IN
NC
R1584
220
L1582
R1582 LL241
X1581
VDD_SW3.3V
VDD_SW3.3
TSX-3225-27MHz
1Meg_F
L1581
BLM21PG221SN1
R1585 TC7WZU04FU
Q1582
Q1581
1 5 1 8
VCC VD
2 2 7
3 4 3 6
GND
R1581 MPG_27MHz_2
4 5 NC
GND
TC7SHU04 R1583
220
LL241
L1583
6
8
R2045 R2004 7
0 75
R2047 R2005
0 75
4 9 8 2 9 9
R2007
10K
C2020 R2006
103K 75
14
16
SCout
R2046 R2008
SDC 15
CVout 0 75
R2048 R2009
11
0 75 9
SYout
13
PYout R2011
10K
10
C2021 R2010 12
103K
Pbout 75
6
4
Prout
R2049 R2012 3
0 75
For D4 TRM
NC R2050 R2013 2
Q2006
0 75
R2019 5
NC
R2051 R2014 1
0 75
TP2027
TP2028 1
2
3
TP2029
4
TP2030 5
6
TP2031 7
8
TP2032 9
[SINGLE,UNIVARSAL]=1.0Pitch 9Pin 50mm AD
[CHANGER]=1.0Pitch 9Pin 150mm BD
NEW
P2005A
GP1FAV31TK0F
U1402
104Z 1
GND
L1402 C1408 2
V
220
LBC2518T2R2M 3
IN
R1410
L1403
BLM21B222SPT
NC
2
R1408
3
NADG-9634