59
12.4. Backend (DV5U) Circuit (3/4)
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
K
L
J
M
O
P
N
A
BACKEND (DV5U) CIRCUIT
SCHEMATIC DIAGRAM - 3
SA-VKX25EE/GA/GS BACKEND (DV5U) CIRCUIT
2/4
4/4
1/4
3/4
TO BACKEND (DV5U)
CIRCUIT (1/4)
TO BACKEND (DV5U)
CIRCUIT (4/4)
: +B SIGNAL LINE
: CD/DVD VIDEO INPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
: CD/DVD AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: USB SIGNAL LINE
DV: BACKEND (DV5U): SCHEMATIC DIAGRAM - 1 ~ 4
MD: BACKEND (MOTOR DRIVER): SCHEMATIC DIAGRAM - 5
VI: BACKEND (VIDEO): SCHEMATIC DIAGRAM - 6
P1
P2
P3
EXADR6_DT5
FEXDT_6
EXADR7_DT12
FEXDT_7
FEXDT_3
EXADR3_DT14
FEXDT_0
EXADR0_DT0
FEXDT_2
EXADR2_DT7
FEXDT_1
EXADR1_DT15
FEXDT_5
EXADR5_DT13
EXADR4_DT6
FEXDT_4
2200P
C8056
MDQ_9
MDQ_8
MDQ_10
MDQ_5
MDQ_7
DQM_0
RX8014
D1H88204A043
MDQ_9
MDQ_8
MDQ_6
NWE
DQM_1
RX8019
D1H42202A014
R8012
NCSM
R8013
22
22
MDQ_6
MDQ_5
C8054
220P
C8053
0.1
C8052
0.1
C8051
1
C8055
1
DQM_0
MDQ_7
MDQ_3
D1H88204A043
RX8012
MDQ_14
MDQ_15
MDQ_13
MDQ_14
MDQ_0
MDQ_1
MDQ_13
MDQ_12
MDQ_2
MDQ_12
MDQ_11
1
C8057
D1H88204A043
RX8013
MDQ_4
MDQ_11
MDQ_10
MDQ_0
MDQ_4
MDQ_2
MDQ_1
MDQ_3
FEXDT_4
FEXDT_6
EXADR15_DT8
FEXDT_5
EXADR0_DT0
EXADR5_DT13
EXADR7_DT12
EXADR6_DT5
EXADR4_DT6
EXADR9_DT11
EXADR8_DT4
EXADR10_DT3
EXADR15_DT8
EXADR13_DT9
EXADR11_DT10
EXADR12_DT2
8
6
5
7
4
1
2
3
8
6
5
7
4
1
2
3
8
6
5
7
4
1
2
3
8
6
5
7
4
1
2
3
D1H85604A043
RX9014
D1H85604A043
RX9015
D1H85604A043
RX9016
D1H85604A043
RX9017
EXADR14_DT1
FEXDT_2
FEXDT_1
FEXDT_0
XCE
FEXDT_3
MA_8
MA_7
MA_11
DQM_1
MA_9
MA_8
MA_10
MA_9
MA_7
R8011
22
RX8018
D1H42202A014
MA_11
D1H42202A014
RX8020
MA_6
MA_1
MA_0
MA_2
MA_3
MA_4
MA_5
8
6
5
7
4
2
1
3
8
6
5
7
4
2
1
3
8
6
5
7
4
2
1
3
8
6
5
7
4
2
1
3
8
6
5
7
4
2
1
3
8
6
5
7
4
2
1
3
8
6
5
7
4
2
1
3
2
4
3
1
2
4
3
1
4
2
1
3
D1H88204A043
RX8017
D1H88204A043
RX8016
D1H88204A043
RX8015
MA_5
MA_6
MA_4
MA_2
MA_3
MA_0
MA_10
MA_1
EXADR18
EXADR12_DT2
EXADR10_DT3
EXADR11_DT10
EXADR9_DT11
FEXDT_15
FEXDT_14
XWE
EXADR19
FEXDT_9
FEXDT_11
FEXDT_13
FEXDT_12
FEXDT_10
FEXDT_8
EXADR20
EXADR1_DT15
EXADR3_DT14
EXADR5_DT13
EXADR7_DT12
EXADR8_DT4
EXADR6_DT5
EXADR4_DT6
EXADR2_DT7
R9040
10K
R9041
10K
R8001
10K
R8003
10K
R9080
10K
EXADR16
FEXDT_7
EXADR14_DT1
EXADR2_DT7
EXADR3_DT14
EXADR0_DT0
EXADR1_DT15
EXADR5
EXADR7
EXADR6
EXADR4
EXADR9
EXADR8
EXADR10
EXADR15
EXADR13
EXADR11
EXADR12
EXADR14
EXADR2
EXADR3
EXADR1
EXADR13_DT9
C8652
0.1
C8651
0.1
EXADR17
22
23
21
14
15
13
18
17
20
19
16
4
3
6
5
1
2
12
10
8
7
9
11
26
28
30
32
39
40
36
37
34
35
38
47
45
46
48
41
43
44
42
33
31
29
27
24
25
RFKFVKX95GB
FLASH MEMORY
IC8651
MDQ_15
D1H88204A043
RX8011
29
28
30
31
27
26
24
25
20
21
19
16
12
14
15
13
18
17
9
10
7
6
8
11
2
3
1
4
5
34
36
39
41
42
40
38
49
52
51
54
53
50
44
43
45
47
48
46
37
35
23
22
32
33
IC8051
C3ABPY000090
SDRAM
EXADR14_DT1
FEXDT_14
EXADR15_DT8
FEXDT_15
FEXDT_9
FEXDT_8
EXADR8_DT4
EXADR9_DT11
NRST
FEXDT_11
EXADR11_DT10
FEXDT_10
EXADR10_DT3
FEXDT_13
EXADR13_DT9
FEXDT_12
EXADR12_DT2
IC9002
C0JBAZ002999
R9007
10K
C9002
0.1
C9003
0.1
8
9
7
6
1
2
5
3
4
12
14
16
18
19
20
17
15
13
10
11
8
9
7
6
1
2
5
3
4
12
14
16
18
19
20
17
15
13
10
11
IC9001
C0JBAZ002999
LATCH
LATCH
A11
BA0
MA9
A9
BA1
BA1
A1
A6
A2
A5
VSS
VDD
MA5
MA4
MA3
MA2
A3
A4
A8
A10/AP
MA8
A7
A0
MA6
MA0
MA1
MA7
MA10
DQ11
DQ4
VDDQ
DQ12
VSSQ
DQ3
MDQ3
DQ8
DQ7
NC
LDQM
BA0
/CS
/CAS
/RAS
NC
CLK
CKE
/WE
UDQM
VDD
VSS
DQ9
DQ6
DQ5
DQ10
VSSQ
VDDQ
VSSQ
VDDQ
DQM1
MA11
NRAS
NCAS
MCKI
MCK
DQM0
MDQ9
MDQ7
MDQ6
MDQ8
A0
A1
EXADR0
MDQ12
MDQ2
MDQ13
MDQ4
MDQ5
MDQ10
MDQ11
DQ15
VSS
DQ14
VSSQ
DQ0
VDD
DQ1
VDDQ
DQ13
DQ2
A3
VSS
XWE
A20
XRESET
A9
OE
D3
D4
OE
D2
D8
D6
D5
D7
D1
D6
D5
D8
D7
D1
D2
D4
D3
A12
A13
A10
A11
A15
GND
GND
A14
A8
A19
DQ4
DQ12
VDD
VSS
Q3
Q2
Q4
Q6
Q7
Q3
Q4
Q2
Q5
LE
Q8
Q1
Q1
Q7
Q6
Q8
Q5
LE
A16
DQ6
DQ5
DQ7
XBYTE
VCC
VDD_3R3V
VCC
DQ15/A-1
DQ13
DQ14
A18
A6
A4
A5
A7
A17
NC
WP/ACC
RDY/XBSY
DQ2
DQ10
DQ1
DQ0
XOE
XOE
DQ8
DQ9
DQ3
DQ11
XCE
A2
R9085
47
R9083
47
R9084
47
R9087
47
R9086
47
R9088
47
MDQ0
MDQ1
MDQ14
MDQ15
Содержание SA-VKX25EE
Страница 5: ...5 1 4 Caution For AC Cord For GS only Figure 1 3 ...
Страница 12: ...12 5 Location of Controls and Components 5 1 Remote Control Key Button Operation ...
Страница 13: ...13 5 2 Main Unit Key Button Operation ...
Страница 14: ...14 6 Service Mode 6 1 Service Mode Table 6 2 Sales Demonstration Lock Function ...
Страница 19: ...19 6 5 Self Diagnostic Mode 6 5 1 Self Diagnostic Mode Table 1 For DVD Module ...
Страница 20: ...20 6 5 2 Self Diagnostic Mode Table 2 For DVD Module ...
Страница 21: ...21 6 5 3 Self Diagnostic Mode Table 3 For DVD Module ...
Страница 24: ...24 6 6 Self Diagnostic Function Error Code 6 6 1 Mechanism Error Code Table 6 6 2 DVD Module Error Code Table ...
Страница 33: ...33 BACK END PCB 7 5 9 FP8101 Pin 5 Pin 7 Pin 9 Pin 11 5V 10 11 ...
Страница 35: ...35 8 3 Main Components and P C B Locations ...
Страница 44: ...44 ...
Страница 54: ...54 ...
Страница 56: ...56 ...
Страница 78: ...78 ...
Страница 86: ...86 ...
Страница 90: ...90 ...