JVC HR-XV38SAG Service Manual page 14

DVD FLASH ROM SCHEMATIC DIAGRAM
5
4
3
EXADR16
EXADT15
EXADT14
EXADT13
EXADT12
EXADT11
EXADT10
EXADT9
EXADT8
EXADR19
EXADR20
NEXWE
EXADR18
EXADR17
EXADT7
EXADT6
EXADT5
EXADT4
EXADT3
EXADT2
EXADT1
2
1
A
P3.3V
K501
0
IC505
K4S641632H-TC75
C553
22/6.3
C551
0.1/16
MDQ0
C558
MDQ1 0.1/16
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
C552
DQM0 0.1/16
NWE
NCAS
NRAS
NCSM
BA0
BA1
MA10
MA0
MA1
MA2
MA3
0.1/16
C556
C555
C547 0.1 0.1/16
NI
C548
C549 NI
SGND C550
NI
IC509
AT49LV1614T90TC
R510
NI
EXDAT15
EXDAT7
EXDAT14
EXDAT6
EXDAT13
EXDAT5
EXDAT12
EXDAT4
R511 NI EXDAT11
EXDAT3
R322 47k EXDAT10
EXDAT2
EXDAT9
EXDAT1
EXDAT8
EXDAT0
NEXOE
NEXCE
EXADT0
C554
0.1/16
R530
NI
DGND
B C
R716
PCMCLK R719 0
0
C715
C713
NI
NI
IC704 IC705
NI NI
R717 R720
NI
NI
C712 NI C714 NI
BCK
DGND
IC701
AK4384VT-X
MDQ15
R710 10
MDQ14 R711 100
MDQ13 AOUT0 R713 100
C559 0.1/16 LRCLK R712 100
MDQ12
DACPDN
MDQ11 DAC0CS
DCLK
MDQ10 DDATA
MDQ9
C706
C557 1/10
10/16
C707
MDQ8
0.1/16
R718
47k
DQM1
MCK
IC702
C705
NI NI
MA11
MA9
MA8
MA7 AOUT1 R714 NI
C702
MA6
MA5 NI
MA4 DAC1CS
C709
NI
IC703
NI
AOUT2 R715 NI
DAC2CS
C711
NI
D E
2-5 2-6
S3.3V S5V D3.3V M5V M9V
R701 R702
10 0
C704
220/6.3
C502
NI
IC501
NI
C503
NI
C701
0.1/16
R501 470
R502 470
C912 C905
NI NI
C903
0.1/16
C904
K502
0.1/16
NQR0502-001X
L501
NI
C902 C901
0.1/16 NI
R911
0
SGND DGND MGND
R745 NI
R741 NI
R746 NI
C703 R742
NI
NI
R747 NI
R743
NI
R748 NI
R744
NI
DAC1OUT K554 NQR0129-002X
DAC2OUT K553 NQR0129-002X
DAC3OUT K551 NQR0129-002X
DAC5OUT K552 NQR0129-002X
DAC4OUT K556
NQR0129-002X
LRMUTE R551 1k
SWMUTE R552 NI
R503 100 R553 150
UCS
R554 150
SCS
SCLK R555 150
150
U2SDT R556
S2UDT R557 150
R558 1k
CPURST
VGND
DGND
F
TP54
R704
NI
CN501
QGF1016F2-19W
CN502
NI
CN503
QGF1016F2-17W
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