Service manual

FO-DC600U
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
6 6
5 5
4 4
3 3
2 2
1 1
A13
A5
A12
A6
A7
D7
D13
D12
A4
D1
D5
A15
D4
A8
D2
A14
D8
A1
A2
A9
A10
A11
D3
D6
D14
A0
D0
D9
D15
D11
A3
D10
+3.3V
+3.3V
+3.3V
DG
+3.3V
DG
DG
DG
DG
DG
DG DGDG
DG
DG
/CS6
/WE1
/BS
RD/WR
/RD
/WE0
/RESET
/WAIT
FPD0
FPD1
FPD2
FPD3
YD
LP
XCK
D[31:0]
CKLCDC
LCDCLK
A[25:0]
LCDCLK
M
DISP
LCDPWR
( 8-4B)
( 1-2H)(11-4D)
( 1-3H)( 2-3A)(11-5D)
(7-2D)
(7-3B)
( 1-3D)
( 1-2B)( 2-3A)( 3-1A)( 4-4A)( 8-4H)(11-5H)
( 1-2H)( 2-3A)
( 1-3H)( 4-2D)(11-3D)
( 1-3H)( 2-2A)( 4-2A)(11-3A)
( 1-3H)( 4-2A)(11-3D)
( 1-6H)( 2-1A)( 3-1A)( 4-6A)( 5-4A)(11-6A)(12-2F)
( 1-6H)( 2-2A)( 3-2A)( 4-6A)( 5-4A)(11-6A)(12-4D)(12-2D)
( 8-4H)
( 8-4B)
( 8-4B)
( 8-4B)
( 8-5B)
( 8-5B)
( 8-5B)
( 8-4B)
( 8-4C)
( 1-3H)( 2-3A)( 3-a1)( 4-5D)(11-3A)(12-3A)(12-1A)(12-5A)(12-1A)
( 1-3H)( 2-3A)( 3-a1)( 4-5D)(11-3A)(12-3A)(12-1A)(12-5A)(12-1A)
C198
0.1u/25V
R238 33k
R27 100
R5 33k
R10 1M
R239 33
C197
N.M.
R187
0
C6
N.M.
C192 0.1u
C196
N.M.
R7 10
IC11B
43
R14 100
R9
0
R15 100
R24 220
R236 33k
R23 220
TP206
R12 220
IC11E
1011
IC10
LCD CONTROLLER
COREVDD
1
WAIT-
2
DB15
3
DB14
4
DB13
5
DB12
6
DB11
7
DB10
8
DB9
9
IOVDD
10
DB8
11
DB7
12
DB6
13
DB5
14
DB4
15
DB3
16
DB2
17
DB1
18
DB0
19
VSS
20
COREVDD
21
GPIO0
22
FPDAT11
23
FPDAT10
24
FPDAT9
25
FPDAT8
26
VSS
27
FPSHIFT
28
IOVDD
29
FPDAT7
30
FPDAT6
31
FPDAT5
32
FPDAT4
33
FPDAT3
34
FPDAT2
35
FPDAT1
36
FPDAT0
37
FPLINE
38
FPFRAME
39
VSS
40
COREVDD
41
DRDY
42
LCDPWR
43
TESTEN
44
CNF4
45
CNF3
46
CNF2
47
CNF1
48
CNF0
49
VSS
50
CLKI
51
IOVDD
52
AB15
53
AB14
54
AB13
55
AB12
56
AB11
57
AB10
58
AB9
59
VSS
60
COREVDD
61
AB8
62
AB7
63
AB6
64
AB5
65
AB4
66
AB3
67
AB2
68
AB1
69
AB0
70
BCLK
71
VSS
72
RESET-
73
CS-
74
BS-
75
RD-
76
WE0-
77
WE1-
78
RD/WR-
79
VSS
80
R8
10
R11 220
C193 0.1u
IC11G
VCC
14
GND
7
R188 0
IC11A
21
TP205
C166 0.1u
C195
47p
IC11D
74LVU04A
89
R25 220
TP203
R234 33k
C169 0.1u
C170
C194 0.1u
C167 0.1u
C175
33p
IC11F
1213
X2
16MHz
R235 33k
R189 N.M.
TP204
IC11C
65
R237
N.M.
C168 0.1u
C174
33p
R26 220
R6 33k
SED1374F0A
74LVU04A
74LVU04A
74LVU04A
74LVU04A
74LVU04A
74LVU04A
LCD controller block 7/12
6 – 10