14.12. System Control Schematic Diagram (S) (Digital P.C.B. 5/6)
D3.3V
SD1.8V
MA12
D3.3V
A25
A24
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
CKC32
CKC33
F25
F24
F23
F21
F22
F20
F19
F18
F17
F15
F16
F14
F13
F11
F9
F10
F12
F7
F6
F8
F5
F4
F3
F2
F1
G17
G14
G15
G16
G19
G3
G4
G5
G6
G7
G8
G9
G12
G10
G11
G18
G17
G16
G15
G14
G13
G12
G11
G10
G9
G8
G7
G6
G5
G4
G3
G2
G1
G AI EN
G
G EN
G
G
G
G
G
G
G
AI
AI
AI
AI
AI
AI
AI
EN
EN
EN
EN
EN
EN
EN
AD
AD
AD
AD
AD
AD
AD
AD
AD
G
G
G
G
G
AD
EN
EN
DN
DN
DN
DN
AD
AD
AD
AD
AI
G
G
G
G
G
SA1
SA2
SA3
SA4
SA5
SA6
SA7
DEC SCK
DEC SDTO
XGINT2
XGINT1
UARTM2G
UARTG2M
XIRQ0
XIRQ1
XIRQ5
XIRQ6
SBO0
SBIO
XDIAG
H
G
F
E
D
C
B
A
DEC SCK
DEC SDTO
XGINT2
XGINT1
UARTM2G
UARTG2M
XIRQ0
XIRQ1
XIRQ5
XIRQ6
P6001
TO DIGITAL JIG
MSOTX
D 3.3V
GND
MSORX
XRESET
XDIAG
6
5
4
3
2
1
RXW
XCS6
XCS5
XCS1
DECSYSCLK
XMRE
XMWE2
XMWE3
XAIWE
MSA7
MSA6
MSA5
MSA4
MSA3
MSA2
MSA1
MD7
MD6
MD5
MD4
MD3
MD2
MD0
MD1
MA3
MA2
MA1
MA0
MA10
MA13
MA14
XMCS0
XMRAS
XMCAS
XMBE0
XMWE
MD8
MD9
MD10
MD11
MD12
MD13
MD15
MD14
MA4
MA5
MA6
MA7
MA8
SDCLK
XMBE1
SDCKE
MA9
MA11
SDCLK
SDCKE
XMBE0
XMBE1
XMWE
XMCAS
XMRAS
XMCS0
MA14
MA13
MA12
MA11
MA10
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MA1
MA0
DGND
XRESET
SD 1.8V
R6017 47
XDK
5 3
47(X4)
RX6018
1
2
8
7
6 4
5 3
47(X4)
RX6020
1
2
8
7
6 4
5 3
47(X4)
RX6022
1
2
8
7
6 4
5 3
47(X4)
RX6026
1
2
8
7
6 4
5 3
47(X4)
RX6030
1
2
8
7
6 4
47(X4)
RX6031
5 3 1
2
4
6
7
8
7
3 5
2 4 6 8
1
7
3 5
2 4 6 8
1
7
5
2 4 6 8
1 3
7
5
3
1
8
6
4
2
D1H83304A024
RX6048
D1H83304A024
RX6047
D1H83304A024
RX6045
D1H83304A024
RX6046
CKC22
F1H0J1050018
FL6011
1
7 5
8 6 4 2
3
3
2
4
6
8
5
7
1
1
7 5
8 6 4 2
3
3
2
4
6
8
5
7
1
1
7 5
8 6 4 2
3
3
5
7
1
8 6 4 2
2
4
6
8
1
3
5
7
CKC110
CKC106
CKC105
CKC103
CKC99
CKC55
CKC56
CKC54
CKC53
CKC57
CKC58
CKC59
CKC61
CKC23
47(X4)
RX6033
47(X4)
RX6032
10K(X4)
RX6027
33(X4)
RX6025
33(X4)
RX6021
33(X4)
RX6014
33(X4)
RX6013
/4OE
C0JBAZ001475
IC6007
/20E
/1OE
1A1
1A2
GND
1A3
1A4
VCC
2A1
2A2
GND
2A3
2A4
3A1
3A2
GND
3A3
3A4
VCC
4A1
4A2
GND
1Y1
1Y2
GND
1Y3
1Y4
VCC
2Y1
2Y2
GND
2Y3
2Y4
3Y1
3Y2
GND
3Y3
3Y4
VCC
4Y1
4Y2
GND
4A3
4A4
/OE
4Y3
4Y4
43
25
27 26
48 47 46 45
32
28
31 30
33
29
35 34
36
37
38
39
40
41
42
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
2
1
3
44
(16bit BUFFER/ADDRESS)
F1H0J1050018
FL6002
F1H0J1050018
FL6001
(WORKING MEMORY)
D 3.3V
D1H84704A024
RX6012
D1H84704A024
RX6010
D1H84704A024
RX6009
D1H84704A024
RX6011
7
4
3
6
5
8
1
2
7
4
3
6
5
8
1
2
8
7
6
3
4
2
5
1
C3ABQG000043
IC6002
8
7
6
3
4
2
5
1
VCC
A3
A2
A1
A0
A10
VSS
A4
A5
A6
A7
A8
A12
A13
CS
/RAS
/CAS
/WE
LDQM
VCC
DQ7
VSSQ
DQ6
DQ5
VCCQ
DQ4
DQ3
VSSQ
DQ2
DQ1
VCCQ
DQ0
A9
A11
NC
CKE
CLK
UDQM
NC
VSS
DQ8
VCCQ
DQ9
DQ10
VSSQ
DQ11
DQ12
VCCQ
DQ13
44
3
1 2
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
42 41 40 39 38 37 36
34
35
29
33
30
31
28
32
45
46
47
48
49
50
51
52
53
54
43
VSS
VCC
DQ15
VSSQ
DQ14
I
11
10
9
8
7
6
5
4
3
2
1
G
F
E
D
C
B
A
DMR-E50EB/EG/GCS
System Control Section(Digital P.C.B.(5/6)) Schematic Diagram(S)
DN:Digital Net Section(Page: )
EN:AV Encoder Section(Page: )
AD:AV Decoder Section(Page: )
AI:AV Input Section(Page: )
F
H
I
G
S:System Control Section(Page: )
J
G:Glue Section(Page: )
K
J
69
Содержание DMR-E50EB
Страница 10: ......
Страница 11: ......
Страница 14: ......
Страница 15: ...6 2 3 Other Items needed Digital P C B HDD Conditions Nothing special ...
Страница 19: ...8 4 The Digital P C B 1 Remove the FFC CAUTION When replacing Digital P C B pay attention as below ...
Страница 20: ...2 Remove the 2 screws 3 Pinch the tab with the pliers to pull out the 3 Connectors and Digital P C B ...
Страница 21: ...8 5 The Front panel 1 Remove the 2 connectors ...
Страница 24: ...8 7 The DVD RAM Drive 1 Remove the 4 screws 2 Pull out the DVD RAM Drive vertically and remove the connector ...
Страница 25: ...8 8 The Rear panel 1 Remove the Fan Motor connector ...
Страница 26: ...2 Remove the 8 screws A and a screw B 3 Remove the 2 tabs and remove the Rear panel ...
Страница 27: ...8 8 1 In case of removing Fan motor from Rear panel 1 Remove a screw 2 Push tip of rivet to remove it ...
Страница 29: ...5 Remove the Main P C B 8 10 The Scart P C B 1 Pull out the Scart P C B ...
Страница 30: ...8 11 The RGB P C B 1 Pull out the RGB P C B ...
Страница 59: ...Ref No MODE E C B REC 0 3 6 0 PLAY 0 3 6 0 STOP 0 8 8 0 QR7001 ...
Страница 60: ...Ref No MODE E C B REC 0 3 6 0 PLAY 0 3 6 0 STOP 0 3 6 0 QR7801 ...
Страница 137: ...1 A B C 2 3 4 Location Map Main P C B 1 4 Section DMR E50EB REP3532B DMR E50EG GCS REP3532A 1 4 2 4 3 4 4 4 REAR FRONT ...
Страница 148: ...1 A B C D E 2 3 4 5 VIF Decoder P C B VIF Decoder P C B VEP07A23Y DMR 50EG GCS VEP07A23Z DMR E50EB ...
Страница 149: ...1 A B C D 2 3 4 5 Nicam Decoder P C B Nicam Decoder P C B VEP07A51A DMR 50EB EG GCS ...
Страница 150: ...1 A B C D 2 3 4 5 6 7 8 9 FRONT L P C B DVD E50EB EG GCS FRONT L P C B REP3528CB ...
Страница 151: ...1 A B C D 2 3 4 5 6 7 8 9 FRONT R P C B DVD E50EB EG GCS FRONT R P C B REP3528AA ...
Страница 154: ......
Страница 155: ......
Страница 156: ......