Sony RDR-HX680 Service Manual page 44

Q Q
3 7 6 3 1 5 1 5 0
For Schematic Diagram
• Refer to page 4-59 for printed wiring board.
2
1
RD-066 BOARD(5/7)
SATA/IDE IF
A
-REF.NO.: 20,000 SERIES-
C3802 C3801
1
1
6.3V 6.3V
X6S X6S
2 1 GND
4 2 XDASP
AT0CS1 TP3828 TP3831
6
B 3 XCS3FX
TP3827
AT0CS0
8 4 XCS1FX
R3824
AT0ADR2 TP3826
82
10 5 HA2
AT0ADR0 TP3825
12 6 HA0
R3823 14 7 XPDIAG
TP3824
AT0ADR1 82 TP3830
16 8 HA1
18 9 XIOCS16
R3821
AT0INTRQ TP3823 TP3829
22
20 10 INTRQ
22 11 GND
R3820
TP3822
AT0DMACK
82
24 12 XDMACK
R3862
0
26 13 HCSEL
R3818
AT0IORDY TP3821 TP3832
22
28 14 IORDY
C 30 15 GND
R3817
TP3820
AT0DIOR
82
32 16 XDIOR
34 17 GND
R3816
TP3819
AT0DIOW
82
36 18 XDIOW
38 19 GND
TP3818 R3814
AT0DMARQ
22
40 20 QMARQ
(FOR CHECK)
D
T E
L 1 3 9 4 2 2 9 6 5 1 3
R3871
22k
CN3802
E
40P
TP3836
Reset#
1
B_AT1RESET
GND 2
B_AT1DATA7
TP3837
DD7 3
B_AT1DATA8
TP3838
DD8 4
TP3839 B_AT1DATA6
DD6 5
TP3840 B_AT1DATA9
DD9 6
B_AT1DATA5
TP3841
DD5 7
B_AT1DATA10
TP3842
DD10 8
B_AT1DATA4
TP3843
DD4 9
TP3844 B_AT1DATA11
DD11 10
TP3845 B_AT1DATA3
DD3 11
B_AT1DATA12
TP3846
DD12 12
F
B_AT1DATA2
TP3847
DD2 13
B_AT1DATA13
TP3848
DD13 14
TP3849 B_AT1DATA1
DD1 15
B_AT1DATA14
TP3850
DD14 16
B_AT1DATA0
TP3851
DD0 17
B_AT1DATA15
TP3852
DD15 18
GND 19
TP3853
KEYPIN 20
B_AT1DMARQ
TP3854
DMARQ 21
R3842
GND 22
B_AT1DIOW
5.6k
TP3855
DIOW# 23
(FOR CHECK)
GND
24 B_AT1DIOR
G
TP3856
DIOR# 25
GND 26
B_AT1IORDY
TP3857
IORDY 27
TP3858
CSEL 28
R3857 B_AT1DMACK
TP3859
0
DMACK# 29
GND 30
B_AT1INTRQ
TP3860
INTRQ 31
TP3861
R3849
RESERVED 32
B_AT1ADR1
TP3862 10k
DA1 33
TP3863
PDIAG# 34
B_AT1ADR0
TP3864
DA0 35
B_AT1ADR2
TP3865
DA2 36
H
B_AT1CS0
TP3866
CS0# 37
B_AT1CS1
TP3867
CS1# 38
TP3868
DASP# 39
TP3869
GND 40
B+
w w w
V+3D
GNDD
4
T O ( 1 / 7 )
B+
V+1R8
I
SATA/IDE IF
RD-066 (5/7)
3 4 5
R3808 AT1DATA0
TP3801 AT0RESET
100
HRESET 40 1
AT1DATA1
GND 39 3
AT1DATA2
TP3802
AT0DATA7
5
HDB7 38 AT1DATA3
R3810
TP3803
AT0DATA8
33
HDB8 37 7
AT1DATA4
TP3804 AT0DATA6
HDB6 36 9
AT1DATA5
TP3805 AT0DATA9
HDB9 35 11
AT1DATA6
TP3806
AT0DATA5
HDB5 34 13 AT1DATA7
TP3807
AT0DATA10
HDB10 33 15
AT1DATA8
R3811
TP3808 AT0DATA4
33
HDB4 32 17
AT1DATA9
TP3809 AT0DATA11
HDB11 31 19
AT1DATA10
TP3810 AT0DATA3
HDB3 30 21
R3812 AT1DATA11
TP3811
AT0DATA12
33
HDB12 29 23 AT1DATA12
TP3812
AT0DATA2
HDB2 28 25
AT1DATA13
TP3813 AT0DATA13
HDB13 27 27
AT1DATA14
TP3814 AT0DATA1
HDB1 26 29
R3813 AT1DATA15
TP3815 AT0DATA14
33
HDB14 25 31 AT1ADR0
TP3816
AT0DATA0
HDB0 24 33
AT1ADR1
TP3817
AT0DATA15
HDB15 23 35
AT1ADR2
GND 22 37
AT1DIOW
GND 21 39
AT1DIOR
CN3801 AT1INTRQ
AT1DMACK
AT1DMARQ
AT1CS0
AT1CS1
AT1IORDY
AT1RESET
RXD2_BRIDGE
TXD2_BRIDGE
R3835
33 AT1RESET
AT1DATA7
R3837
AT1DATA8
33
AT1DATA6
AT1DATA9
AT1DATA5
R3838
AT1DATA10
33
AT1DATA4
AT1DATA11
AT1DATA3
R3839
AT1DATA12
33
AT1DATA2
AT1DATA13
AT1DATA1
R3840
AT1DATA14
33
AT1DATA0
AT1DATA15
R3841
AT1DMARQ
82
R3828 R3829 R3830 R3831
47K 47K 47K 47K
R3843
AT1DIOW
22
R3844
22 AT1DIOR
R3845
AT1IORDY
82
R3846
R3847
10k
22 AT1DMACK
R3848
AT1INTRQ
82
R3850
AT1ADR1
33
PDIAG
R3851
AT1ADR0
33
AT1ADR2
AT1CS0
AT1CS1
DASP
R3832
R3833
C3803 C3804 22k
22k B+
1 1
6.3V
6.3V
X6S
X6S
x a o
. i
4-37
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6 7
IC1001
( 3/5)
AV ENC/DEC
IC1001
MC10050F1-505-LU1-A
AT0DATA0
M4 V14
AT1D00 AT0D00/HDD0
R1 U11 AT0DATA1
AT0D01/HDD1
AT1D01
R4 U12 AT0DATA2
AT1D02 AT0D02/HDD2
AT0DATA3
R2 W15
AT1D03 AT0D03/HDD3
AT0DATA4
N5 V11
AT1D04 AT0D04/HDD4
AT0DATA5
R3 T12
AT1D05 AT0D05/HDD5
P4 P13 AT0DATA6
AT1D06 AT0D06/HDD6
AT0DATA7
T1 R15
AT1D07 AT0D07/HDD7
AT0DATA8
T2 R13
AT1D08 AT0D08/HDD8
AT0DATA9
P5 V10
AT1D09 AT0D09/HDD9
AT0DATA10
T3 P15
AT1D10 AT0D10/HDD10
R5 U13 AT0DATA11
AT1D11 AT0D11/HDD11
AT0DATA12
U1 R14
AT1D12 AT0D12/HDD12
AT0DATA13
N4 U15
AT1D13 AT0D13/HDD13
AT0DATA14
U2 W13
AT1D14 AT0D14/HDD14
W1 T14 AT0DATA15
AT1D15 AT0D15/HDD15
AT0ADR0
U3 W14
AT1DA0 AT0DA0/HDA0
AT0ADR1
W2 U10
AT1DA1 AT0DA1/HDA1
AT0ADR2
T5 U14
AT1DA2 AT0DA2/HDA2
AT0DIOW
U5 P14
AT1DIOWB AT0DIOWB/DIOWB
V1 R12 AT0DIOR
AT1DIORB AT0DIORB/DIORB
AT0INTRQ
M5 V12
AT1INTRQ AT0INTRQ/HINTRQ
AT0DMACK
V2 V15
AT1DMACKB AT0DMACKB/HDMACKB
AT0DMARQ
V5 T15
AT1DMARQ AT0DMARQ/HDMARQ
T4 W12 AT0CS0
AT0CS0B/HCS0B
AT1CS0B
AT0CS1
V3 W11
AT1CS1B AT0CS1B/HCS1B
AT0IORDY
U4 T13
AT1IORDY AT0IORDY/IORDY
AT0RESET
V4 V13
AT1RESETB AT0RESETB/HRSTB
TP1005
AD7
HIOCS16B
TP1003
AH23 AC6
RXD2B/GPIO42 PDIAGB
TP1004
AJ24 AD6
TXD2B/GPIO43 DASPB
Q Q
3 7
R5607
R5606 82 R5692 R5693
82 0
0
C5604 C5605
B+
0.01 0.01
16V
B
B+
48 47 46 45 44 43 42 41 40
R5622 3.3
B_AT1ADR2
82
49 DA2
R5623 0
B_AT1ADR0
82
50 DA0
R5624 3.3
B_AT1ADR1
82
51 DA1
52 SP
R5626
0 IC5602
B_AT1INTRQ
22
53 INTRQ
R5627 3.3
B_AT1DMACK
82
54 DMACKn
SATA BRIDGE
R5628 3.3
B_AT1IORDY
22
55 IORDY
R5664 1.8
C5606
0
*IC5602
0.01 56 VCCK3
88SA8040-TBC1C000
16V
B DGND3
57
R5629 3.3
B_AT1DIOR
82
58 DIORn
R5630 3.3
B_AT1DIOW
82
59 DIOWn
R5631 0
B_AT1DMARQ
22
60 DMARQ
0
B_AT1DATA15
61 DD15
0
B_AT1DATA0
62 DD0
0
B_AT1DATA14
63 DD14
0
B_AT1DATA1
64 DD1
R5632
33
1 2 3 4 5 6 7 8 9
B+ L5601
EMI
I O
G
TP5601
C5609
B+
0.01
16V
C5603 C5602 C5607
C5613 C5608
0.01
0.1 1
100 0.01
16V
4V 16V 6.3V
16V
B
F X6S R5638
B
33
u 1 6 3
y
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RDR-HX680/HX780/HX785/HX980/HX1080
2 4
8 9 9
8 9 10
SIGNAL PATH
VIDEO SIGNAL
CHROMA Y Y/CHROMA
REC
6 3 1 5 1 5 0 8 9
PB
C5632 C5631 C5630
0.01 0.01
0.01
16V 16V
16V
B B B
R5617
L5603
1k
R5615 R5618 0
1k 10k
R5672
0
39 38 37 36 35 34 33
C5615
0.1
C5614
C5622
0.3
0.01
0.01 L5602
TXP 32 0
0.3
TXN 31
C5623
0.01
AGND2 30
3.3
AVDDL 29 C5624
0.3
0.01
RXN 28
0.3
RXP 27
0.3 R5651 R5652 C5625
12k 100 0.01
REXT 26
C5616
AGND1 25
3.3 0.1
AVDDH 24 C5617
1.1
0.01
XTALO 23
1.1
XTALI 22 R5688
C5626
3.2
1M
R5661 0.01
ATAIOEN 21 C5627
1k 16V
3.2
0.01
R5657 B
MODE2 20 16V X5502 R5689
1k
0 C5628
B 25MHz 1k
R5658
MODE1 19 0.01
0 1k 16V
B
MODE0 18
C5629
3.3
R5659
0.01
PORn 17 1k
16V
C5611
0.01 B
16V
B
3
C5612 C5640
10 11 12 13 14 15 16 C5641
0.1
15p
15p
10V
B
B
R5690
0
C5610
0.01
R5646
16V
33
B
R5642
33
R5650
82
m
c o
.
4-38
2
8 9 9
11
AUDI O
SIGNAL
2 4 9 8 2 9 9
CN5604
7P
1 GND
2 TXP
3 TXN
HDD
4 GND
UNIT
5 RXN
6 RXP
7 GND
12
XRESET
T O ( 3 / 7 )