Block Diagram; Overall Wiring Diagram - Pioneer DVR-LX61D Service Manual

1

4. BLOCK DIAGRAM

4.1 OVERALL WIRING DIAGRAM

A
LAN
JA301
CN501
D0
1
D1
2
D2
3
D3
4
D4
5
D5
6
D6
7
D7
8
D8
9
D9
10
D10
11
D11
12
D12
13
D13
B
14
D14
15
D15
16
GND
17
GND
18
A1
19
A2
20
A3
21
A4
22
A5
23
A6
24
A7
25
A8
26
A9
27
A10
28
NC
29
GND
30
WR
31
RD
32
N_CS
33
CS_B
34
IRQ
35
INT_B
36
FIFO_SEL
37
AAC_RST
38
XRESET
39
GND
40
C
BLCK2
41
GND
42
LRCK2
43
GND
44
ASO2
45
GND
46
ASI1
47
V+3D
48
V+3D
49
V+3D
50
FR
50
FD
49
TR
48
TD
47
SCLK
46
SDIO
45
SEN
44
VPP
43
RESET
42
VD3V
41
TEMP
40
D
RSET
39
W1SET
38
W2SET
37
W3SET
36
LDDEN
35
OSCEN-
34
OSCEN+
33
W1EN-
32
W1EN+
31
W3EN-
30
W3EN+
29
W2EN-
28
W2EN+
27
V05V
26
V05V
25
OSCNT
24
GND0
23
GND0
22
HFGAIN
21
DVD/CD
20
GNDA
19
FMO-
18
FMO+
17
VA5V
16
SW2
15
M3
14
E M2
13
M1
12
M4
11
VREFPD
10
RF+
9
GNDA
8
RF-
7
VA5V
6
S3
5
S2
4
S1
3
S4
2
SW1
1
SERVICE
LOADER
MAIN
F
36
1
2
DIGITAL
AUDIO OUT HDMI
COAXIAL
JA5701
JA5801
CN1501
1
2
3
4
5
6
7
8
9
10
11
CN5604
12
13 GND
1
TXP
14
2
TXN
15
3
16 GND
4
17 RXN
5
RXP
18
6
GND
19
7
YDX1001-
20
21 CN4501
22
1
23
2
24
3
25
4
26
5
27
6
28
7
29
8
30
9
31
10
32
11
33
12
34
13
35
36
CN4701
37
1
38
2
39
3
40
4
41
42 5
43 6
44
7
45
8
46
9
47
10
48
11
49
50 12
13
14
15
CN101
16
17
50
18
49
48 19
47 20
46
21
45
22
44
23
43
24
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
D
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN601 CN502
5 4 3 2 1
FRONT
STEPPER
DVR-LX61D
2
3
AC POWER CORD
HDD
160GB:VXF1152-
(DVR-560-HX-S,-K)
250GB:VXF1131-
(DVR-LX61D)
AC-INLET
2 4 6
1 3 5 7
CN203
SW+12V
H
GND
GND
SW+5V
VKP2389-
CN201
EV+5.8V
GNDD
SW+1.53V
SW+1.53V
GNDD
SW+3.33V
SW+3.33V
GNDD
V+12V
GND
V+5M
GNDM
V+12M
PF13PP-S17
GND
SPDIF
GND
ABCKI
ADATA
ALRCKI
GND
STREAM_0
STREAM_1
STREAM_2
STREAM_3
STREAM_4
STREAM_5
STREAM_6
STREAM_7
GND
VCLKI
GND
GND (RFE/XLL)
XRESET
GND
RX1
TX1
GND
VDA2160-
D 1/5- D 5/5
SERVICE MAIN ASSY
(VXX3320 : DVR-LX61D)
(VXX3321 : DVR-560HX-S, -K)
CN501
12 11 10 9 8 7 6 5 4 3 2 1
SPDL
3
4
CN101
POWER
CN202
CN202
P_CONT
1 1
SUPPLY
SW+3.3V
2
GND
3 3
ASSY
SW+3.3V
4
GND
5 5
EV+5.8V
(VWR1405)
6
EV+5.8V
7 7
GND
8
EV+12.1V
9 9
GND
10
SW+1.5V
11 11
SW+1.5V
12
PF12PP-S07
CN102
23
21
19
17
15
13
11
9
7
5
3
1
CN5201
CN5101
2 4 6 2 4 6
1 3 5 1 3 5 7
YKP1002-
CN901 CN902
JA901 JA903
4
D-TV IN/OUT
U301
2
4
6
8
10
12
G G 1/3-
SERVICE
24
DTBR AS
22
(VXX3319)
20
18
EU ONLY
16
CN201
14
12
10
8
6
4
2
CN2301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
8 10
40
9
VKP2391-
S
F
(Y
JA902