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MEX-DV80EE/DV80M/DV800/DV808
MEX-DV80EE/DV80M/DV800/DV808
29
29
5-12. SCHEMATIC DIAGRAM - KEY Section -
• See page 30 for IC Block Diagrams.
(2/2)
CN401
BOARD
MAIN
B
IC B/D
0.8
0.1
0
2.6
3.2
3.3
0.1
4.7
2.6
2.6
2.6
2.6
2.6
2.6
2.6
5.2
3.5
1.7
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
5.1
5.1
5.1
5.1
5.2
0.2
0.1
0.8
0.8
VCC
OUT
GND1
GND2
RS-470
IC902
1
3
2
4
NESW505CT-AST
LED901
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16
17
18
19
20
21
22
29
28
27
26
25
24
23
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
LC75826WH-US-E
IC901
BACK-LIGHT
DIMMER
COLOR
BLINK
SEG48
SEG47
SEG46
SEG45
SEG44
SEG43
SEG42
SEG41
SEG40
SEG39
SEG38
SEG37
SEG36
SEG35
SEG34
SEG33
SEG32
SEG31
SEG30
SEG29
SEG28
SEG27
SEG26
SEG25
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG1
1
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
COM4
COM3
COM2
COM1
SEG2
VDD
VDD1
VDD2
VSS
SEG52
INH
LCD_CE
LCD_CLK
LCD_DATA
1SS355WTE-17
D901
D902
MAZ8051GMLS0
R903
1k
R902
1k
R901
1k
C901
0.1
C902
0.1
1M
R904
C904
0.47
C906
0.1
R906
150
R907
150
R905
100
MAZ8180GMLS0
D906
S909
3
2
1
5
4
R920
820
R921
1k
R922
1k
R923
1.2k
R924
1.5k
R925
1.8k
2.2k
R926
R927
3.3k
R928
820
R929
1k
R930
1k
R931
1.2k
R932
1.5k
R933
1.8k
R934
2.2k
R908
180
R909
180
R910
330
R911
1.5k
LED913
∗
LED931
∗
LED930
∗
R935
R936
R943
R944
R947
R948
LED918
∗
R952
R951
LED928
R939
R971
R972
R959
R963
R964
R967
R968
0.1
C903
R914
0
LED925
∗
LED924
∗
LED922
∗
R980
R981
R982
LED911
∗
MAZ8068GMLS0
D907
MAZ8068GMLS0
D908
MAZ8068GMLS0
D909
MAZ8068GMLS0
D910
MAZ8068GMLS0
D912
MAZ8068GMLS0
D911
0
R986
0
R987
100
R988
100
R989
100
R990
LCD901
1
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
52
2
4
49
51
3
50
R955
LED907
∗
LED914
∗
LED915
∗
VDR904
VDR905
VDR907
VDR908
VDR906
C910
100p
C911
100p
C909
100p
LED932
LED935
2SC3052EF-T1-LEF
Q907
2SC3052EF-T1-LEF
Q902
2SC3052EF-T1-LEF
Q901
C912
0.01
C913
0.01
0.22
C914
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN901
D_GND
KEY_GND
AUX-L
AUX-R
A-GND
RE-0
RE-1
KEY-1
KEY-0
SIRCS
LCD-DATA
LCD-CE
LCD-CLK
ILL+B
PANEL
LSW911
3
1
2
4
5
6
LSW905
3
1
2
4
5
6
LSW906
3
1
2
4
5
6
LSW908
3
1
2
4
5
6
LSW910
3
1
2
4
5
6
LSW912
3
1
2
4
5
6
LSW909
3
1
2
4
5
6
LSW907
3
1
2
4
5
6
LSW901
LS45J3-1HB1-T
3
1
2
4
5
6
LSW913
3
1
2
4
5
6
FB901
FB902
J901
FB903
R991
3.3k
R996
10k
R992
10k
R993
10k
CE
CLK
DATA
S[1]
S[2]
COM[1]
COM[2]
COM[3]
COM[4]
S[3]
S[4]
S[21]
S[22]
S[23]
S[24]
S[25]
S[26]
S[27]
S[28]
S[29]
S[30]
S[31]
S[32]
S[33]
S[34]
S[35]
COM[1]
COM[2]
COM[3]
COM[4]
S[48]
S[47]
S[46]
S[45]
S[44]
S[43]
S[42]
S[41]
S[40]
S[39]
S[38]
S[37]
S[36]
S[35]
S[34]
S[33]
S[32]
S[31]
S[30]
S[29]
S[28]
S[27]
S[26]
S[25]
S[24]
S[23]
S[22]
S[21]
S[20]
S[19]
S[18]
S[17]
S[16]
S[15]
S[14]
S[13]
S[12]
S[11]
S[10]
S[9]
S[8]
S[7]
S[6]
S[5]
S[4]
S[3]
S[2]
S[1]
S[47]
S[46]
S[45]
S[44]
S[43]
S[42]
S[41]
S[40]
S[39]
S[38]
S[37]
CE
DATA
S[5]
S[6]
S[7]
S[8]
S[9]
S[10]
S[1
1]
S[12]
S[13]
S[14]
S[15]
S[16]
S[17]
S[18]
S[19]
S[20]
S[48]
S[36]
CLK
LIQUID CRYSTAL
DISPLAY
KEY BOARD
BRN
ORG
RED
W004
W005
W006
W001
W003
W002
JACK BOARD
AUX
S907
OFF
PUSH SOUND/ENTER
ROTARY ENCODER
S906
SOURCE
1k
150 (DV80M)
DV80EE/DV800/
DV808
DV80EE/DV800/
DV808
DV80EE/DV800/
DV808
DISC SLOT
ILLUMINATION
(VOLUME)
180 (DV80M)
680
680
180 (DV80M)
OFF
MODE
220 (DV80M)
1k
220 (DV80M)
220 (DV80M)
DV80EE/
DV800/
DV808
180 (DV80M)
180 (DV80M)
820
MODE
MODE
120 (DV80M)
SOURCE
SOURCE
SEEK +
SEEK +
SEEK
–
SEEK
–
180 (DV80M)
180 (DV80M)
S905
S902
S903
S904
S908
LED922, 924, 925, 930, 931
CL-190D-CD-T (DV80M)
CL-197-HB1E-D-T (DV80EE/DV800/DV808)
∗LED907, 911, 913
–
915, 918,
120 (DV80M)
DSPL
SETUP
ALBM+
4
3
–
ALBM
2
SHUF
REP
1
SCRL
AF/TA
DV80M/DV800:
E, EA/DV808
AEP, UK
DV80EE/DV800:
5
6
CL-190D-CD-T (DV80M)
CL-194S-WS-SD-T (DV80EE/DV800/DV808)
120 (DV80M)
120 (DV80M)
220
120 (DV80M)
120 (DV80M)
IC902
REMOTE CONTROL
RECEIVER
(VOLUME)
PUSH SOUND/ENTER
CL-190D-CD-T (DV80M)
CL-194S-WS-SD-T (DV80EE/DV800/DV808)
(VOLUME)
PUSH SOUND/ENTER
CL-190D-CD-T (DV80M)
CL-194S-WS-SD-T (DV80EE/DV800/DV808)
(VOLUME)
PUSH SOUND/ENTER
LED DRIVE
LCD
BACK LIGHT
IC901
LCD DRIVER
DIMMER SWITCH
LED DRIVE SWITCH
J
4
B
16
6
9
11
D
15
H
L
10
K
17
3
5
12
C
F
1
E
8
G
14
A
2
13
I
7
DV80EE/
DV800/
DV808
820
DV80EE/
DV800/
DV808
220
DV80EE/
DV800/
DV808
150
DV80EE/
DV800/
DV808
680
DV80EE/
DV800/
DV808
680
DV80EE/
DV800/
DV808
DV80EE/
DV800/
DV808
220
DV80EE/
DV800/
DV808
220
DV80EE/
DV800/
DV808
220
DV80EE/
DV800/
DV808
120 (DV80M)
220
DV80EE/
DV800/
DV808
120 (DV80M)
220
DV80EE/
DV800/
DV808
120 (DV80M)
330
DV80EE/
DV800/
DV808
120 (DV80M)
470
DV80EE/
DV800/
DV808
1k
DV80EE/
DV800/
DV808
1k
DV80EE/
DV800/
DV808
180 (DV80M)
820
DV80EE/
DV800/
DV808
R940
(Page 27)
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