2-8
Network section (2/2)
DVD loader section
ALL CAPACITANCE VALUES ARE IN F.
ALL INDUCTANCE VALUES ARE IN H.
ALL RESISTANCE VALUES ARE IN OHMS.
P0_0
P0_1
P0_2
P0_3
P0_4
P0_5
P0_6
P0_7
P0_8
P0_9
P0_10
P0_11
P0_13
RAS
CAS
WE
P0_1
P0_17
P0_2
P0_3
P0_4
P0_5
P0_6
P0_7
P0_8
P0_9
P0_10
P0_11
P0_12
P0_13
P0_14
P0_15
P0_16
P0_18
P0_19
P0_20
P0_22
CE
P0_23
P0_16
P0_17
P0_18
P0_19
P0_20
P0_21
P0_22
P0_23
CLK
P0_15
P0_14
CS
CKE
P0_21
P0_0
P0_1
CE
CRS/PHYA4
MDIO
MDIO
RXD0/PHYA0
RXCLK
COL/RMII
RXD1/PHYA1
RXD2/PHYA2
RXD3/PHYA3
CRS/PHYA4
RXDV/TST
RXER/RPT
TXER
TXCLK/ISLT
MDC
TXEN
TXD0
TXD1
TXD2
TXD3
MDC
RXD3/PHYA3
RXD2/PHYA2
RXD1/PHYA1
RXD0/PHYA0
RXDV/TST
RXCLK
RXER/RPT
TXER
TXCLK/ISLT
TXEN
TXD0
TXD1
TXD2
TXD3
COL/RMII
P1_6
CLK
CKE
CS
CAS
RAS
WE
P0_31
P0_30
P0_29
P0_28
P0_27
P0_26
P0_25
P0_24
P0_23
P0_22
P0_21
P0_20
P0_19
P0_18
P0_17
P0_16
P0_15
P0_14
P0_13
P0_12
P0_11
P0_10
P0_9
P0_8
P0_7
P0_6
P0_5
P0_4
P0_3
P0_2
P0_0
P0_30
P0_29
P0_26
P0_25
P0_27
P0_28
P0_31
P0_24
P0_30
P0_29
P0_28
P0_31
P0_24
P0_25
P0_26
P0_27
P0_12
SHASIS_GND
IC811
DM9161AEP
Ethernet-LAN
123456789
1
0
1
1
1
2
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
40
41
42
43
44
45
46
47
48
X8101
NAX0895-001X
25MHz
C8108
22p
C8109
22p
R8104
6.8k
0.5%
R8103
0
R8102
NI
K8103
NQR0357-001X
K8102
NI
C8102
0.1
C8114
1/16
C8113
0.1
C8112
1/16
R8109
0
R8105
51
R8106
51
R8107
51
R8108
51
C8116
0.1
R8101
10k
C8111
0.1
IC821
K4S281632I-UC60
SDRAM
27
VDD
28
VSS
29
A4
30
A5
31
A6
32
A7
33
A8
34
A9
35
A11
36
NC
37
CKE
38
CLK
39
UDQM
40
NC/RFU
41
VSS
42
DQ8
43
VDDQ
44
DQ9
45
DQ10
46
VSSQ
47
DQ11
48
DQ12
49
VDDQ
50
DQ13
51
DQ14
52
VSSQ
26
A3
25
A2
24
A1
23
A0
22
A10/AP
21
BA1
20
BA0
19
CS
18
RAS
17
CAS
16
WE
15
LDQM
14
VDD
13
DQ7
12
VSSQ
11
DQ6
10
DQ5
9
VDDQ
8
DQ4
7
DQ3
6
VSSQ
5
DQ2
4
DQ1
3
VDDQ
2
DQ0
1
VDD
53
DQ15
54
VSS
IC831
SG16A90TFIR1
FLASH
48
A16
47
BYTE
46
VSS
45
DQ15/A-1
44
DQ7
43
DQ14
42
DQ6
41
DQ13
40
DQ5
39
DQ12
38
DQ4
37
VCC
36
DQ11
35
DQ3
34
DQ10
33
DQ2
32
DQ9
31
DQ1
30
DQ8
29
DQ0
28
OE
27
VSS
26
CE
25
A0
24
A1
23
A2
22
A3
21
A4
20
A5
19
A6
18
A7
17
A17
16
A18
15
RY/BY
14
WP/ACC
13
NC
12
RESET
11
WE
10
NC
9
A19
8
A8
7
A9
6
A10
5
A11
4
A12
3
A13
2
A14
1
A15
C8301
0.1
R8202
10k
R8201
10k
C8208
0.1
MDIO
MDC
RXD3/PHYA3
RXD2/PHYA2
RXD1/PHYA1
RXD0/PHYA0
RXDV/TST
RXCLK
RXER/RPT
TXER
TXCLK/ISLT
TXEN
TXD0
TXD1
TXD2
TXD3
COL/RMII
CRS/PHYA4
GND
3.3V
SYS_RST
P1_6
CLK
CKE
CS
CAS
RAS
WE
P0_31
P0_30
P0_29
P0_28
P0_26
P0_25
P0_24
P0_23
P0_22
P0_21
P0_20
P0_19
P0_18
P0_17
P0_16
P0_15
P0_14
P0_13
P0_12
P0_11
P0_10
P0_9
P0_8
P0_7
P0_6
P0_5
P0_3
P0_2
P0_0
P0_4
P0_27
C8110
100/6.3
C8209
100/6.3
CE
C8105
0.1
C8107
0.1
C8106
0.1
C8101
1
C8201
0.1
C8202
0.1
C8203
0.1
C8204
0.1
C8207
0.1
C8206
0.1
C8205
0.1
R8301
10k
P0_1
K8201
NQR0502-001X
C8303
100/6.3
C8302
0.1
K8301
NQR0502-001X
C8115
1000p/2kV
R8110
220
C8103
1
C8104
1
RN821
33
1
2
3
4
8
7
6
5
RN822
33
1
2
3
4
8
7
6
5
RN824
33
1
2
3
4
8
7
6
5
RN823
33
1
2
3
4
8
7
6
5
RN832
33
1
2
3
4
8
7
6
5
RN831
33
1
2
3
4
8
7
6
5
TP892
TP891
TP893
R8111
10k
R8112
220
R8113
10k
J8101
QNZ0872-001
12345678
9
10
11
12
13
14
K8101
NQR0502-001X
C8117
0.1
C8118
NI
R8114
NI
C8304
NI
R8302
NI
C8059
NI
C8060
NI
C8061
NI
C8062
NI
TP939
B8067
0
B8066
0
B8068
0
B8069
0
AVDDR
AVDDR
RX+
RX-
AGND
AGND
TX+
TX-
AVDDT
PWRDWN
LED0/OP0
LED1/OP1
MDIO
RXD3/PHYAD3
RXD2/PHYAD2
RXD1/PHYAD1
RXD0/PHYAD0
DVDD
LEDMODE
MDINTR
DGND
RXCLK/10BTSER
CRS/PHYAD4
COL/RMII
LED2/OP2
CABLESTS/LINKSTS
DGND
TXER/TXD4
TXD3
TXD2
TXD1
TXD0
TXEN
TXCLK/ISOLATE
DVDD
MDC
BGRES
BGRESG
AGND
NC
DGND
XT1
XT2
DVDD
RESET
DISMDIX
RXER/RXD4/
RXDV/
Transceiver
RJ45(PULSE_TRANS&LED)
TD+
TD-
RD+
TCT
NC
RD-
RCT
NC
LEDGK
LEDGA
LEDYK
LEDYA
GND
GND
LAN PWB
(1/2)
LVA10679-A1
TESTMODE
RPTR
TO LVA10679-A1 (SHEET 1/2)
P IS pF.
"NI" MARKING PART IS NOT USED.
1.VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER
CONDITION POWER-ON.
u IS uH.
3.
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
SOURCE:DVD/CD.DVD STOP.
1/16W, 5%.
NOTES:
2.UNLESS OTHERWISE SPECIFIED.
RATING VOLTAGE OF ALL CERAMIC OR FILM CAPACITORS ARE 50V.
S1
CN1
QSW1074-001
QGF1016F3-05
Содержание CA-DD8
Страница 35: ... No MB563 1 35 SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...
Страница 57: ... M E M O ...
Страница 87: ...3 29 MEMO ...