34
CIRCUIT DIAGRAM
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
8Mbit FLASH
TSOP 48 PIN
FLASH
SDRAM
IIC
POWER
TSOP(II) 50 PIN
16Mbit SDRAM
AD2
A18
A1
AD7
AD6
AD4
A5
A6
A8
A17
A0
A16
AD0
AD5
AD3
A7
A15
A4
A2
AD1
A12
A14
A11
PCE#
PRD#
A3
A10
A13
A9
SD33
V33
PCE#
SDA
SDA
SCL
PRD#
PWR#
SCL
A[0..19]
PWR#
FLASH_VCC
AD[0..7]
A19
DCLK
BA0
MA[0..11]
RAS#
WE#
DCKE
CS#
DQM[0..1]
CAS#
DQ[0..15]
MA2
DCAS#
DQ12
DQ9
DCS#
BA0
RAS#
DQM1
MA8
MA7
DQM0
MA1
DQ6
DQ7
CS#
DQ0
DQ3
SDCKE
MA3
CAS#
MA6
DQ8
MA4
MA10
DBA0
DCLK
DQ10
DQ4
SDCLK
DQ1
DQ2
DQ5
DCKE
WE#
DQ14
DQ11
DRAS#
DQ13
MA5
MA0
DWE#
DQ15
MA9
PRD#
[2]
A[0..19]
[2]
AD[0..7]
[2]
PCE#
[2]
SD33
[1]
PWR#
[2]
SCL
[2]
V33
[1]
FLASH_VCC
[1]
SDA
[2]
CAS#
[2]
DCLK
[2]
DQ[0..15]
[2]
DQM[0..1]
[2]
DCKE
[2]
WE#
[2]
MA[0..11]
[2]
BA0
[2]
CS#
[2]
RAS#
[2]
FLASH_VCC
FLASH_VCC
SD33
FLASH_VCC
V33
V33
SD33
SD33
RM17
680
CM19
0.1uF
EF11
0(C-MEM2012W)
CM13
0.1uF
RM14
33
RM18
680
CM18
0.1uF
RM16
(10K)
CM12
0.1uF
RM11 33x4
1
2
3
4
5
6
7
8
+
CE33
220uF/6.3V
CM16
0.1uF
IC17
EEPROM 24C08
SOP8
1
2
3
4
5
6
7
8
NC
NC
NC
GND
SDA
SCL
WP
VCC
CM11
0.1uF
CM20
22pF
CM17
0.1uF
CM15
0.1uF
IC15
ESMT M12L16161A-7
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
40
41
42
43
44
45
46
47
48
49
50
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VCCQ
DQML
WE
CAS
RAS
CS
BA/A11
A10
A0
A1
A2
A3
VCC
VSS
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
DQMH
NC
VCCQ
DQ8
DQ9
VSSQ
DQ10
DQ11
VCCQ
DQ12
DQ13
VSSQ
DQ14
DQ15
VSS
IC16
MX29LV400
25
24
23
22
21
20
19
18
8
10
28
47
16
29
31
33
35
7
26
38
40
42
44
30
32
14
36
39
41
43
45
37
27
11
9
34
46
6
4
5
3
2
1
48
17
12
A0
A1
A2
A3
A4
A5
A6
A7
A8
A20
OE
BYTE
A18
D0
D1
D2
D3
A9
CE
D4
D5
D6
D7
D8
D9
WP/ACC
D11
D12
D13
D14
D15
VCC
GND1
WE
A19
D10
GND2
A10
A12
A11
A13
A14
A15
A16
A17
RESET
RM15
10K
CM14
0.1uF
RM13
33
RM12
33
Содержание DC-G84D1D
Страница 27: ...26 CIRCUIT DIAGRAM 1 POWER SUPPLY CIRCUIT DIAGRAM...
Страница 28: ...27 CIRCUIT DIAGRAM 2 SERVO SYSCON CIRCUIT DIAGRAM...
Страница 29: ...28 CIRCUIT DIAGRAM 3 A V CIRCUIT DIAGRAM...
Страница 30: ...29 4 HiFi SW INPUT CIRCUIT DIAGRAM CIRCUIT DIAGRAM...
Страница 31: ...30 CIRCUIT DIAGRAM 5 Hi Fi PIF INOUT CIRCUIT DIAGRAM...
Страница 37: ...36 PCB CIRCUIT BOARD 1 1 VCR MAIN...
Страница 38: ...37 PCB CIRCUIT BOARD 1 2 POWER...
Страница 39: ...38 PCB CIRCUIT BOARD 1 3 DVD MAIN...
Страница 43: ...42 INSTRUMENT DISASSEMBLY FIG 5 E MAIN PCB DISASSEMBLY Remove 2 screws then remove MAIN PCB Remove 2 screws...
Страница 44: ...43 INSTRUMENT DISASSEMBLY F MAIN CHASSIS DISASSEMBLY FIG 6 Remove 4 screws then remove MAIN...
Страница 45: ...44 INSTRUMENT DISASSEMBLY G Explode view...
Страница 57: ...DAEWOO ELECTRONICS CORP 686 AHYEON DONG MAPO GU SEOUL KOREA C P O BOX 8003 SEOUL KOREA PRINTED DATE MAY 2006...