Service manual

FO-DC600U
NOTE:
This mark indicates a safety-critical part(s).
A A
B B
C C
D D
E E
F F
G G
H H
6 6 5 5 4 4 3 3 2 2
1 1
LCDDG
LCDDG
LCDDG
LCDDG
LCDDG
LCDDG
+LCD5V
+LCD5V
LCDDG LCDDG
LCDDG
LCDDG
DG
LCDDG
LCDDG
LCDDG
LCDDG
+LCD5V
DG
+5V
LCDDG
DG
+3.3V
DG
DG
LCDVECNT
LCDPWR
/RESET
XCK
FPD1
YD
FPD0
FPD3
LP
FPD2
M
DISP
VEE
(7-4G)
(7-3G)
(7-3G)
(7-3G)
(7-3G)
(7-4G)
(7-4G)
(7-4G)
( 1-5B)
( 1-2B)( 2-3A)
( 3-1A)( 4-4A)
( 7-3B)(11-5H)
( 7-4G)
(7-3G)
R190
0 (2125)
C5
+
CE9
R136
30k
R140
200k -F
R182
10k
D5
1SS322
R147
R146
10k
C171
100p
C133
3300p
R138
N.M.
R145
1k
R142
R137
43k -F
C164
2200p (2125)
Q2
RT1N141M
C173
N.M.
R181
0
+
CE8
22u/50V
Q3
2SC2411KR
F102
ICP-S0,7
1
2
R184
0
+
CE10
47u/16V
Q103
2SC2712GR
R185
33k
L1
CR54-220MC
12
C130
220p
Q104
2SD1624T
R143
Q109
N.M.
+
CE7
22u/50V
C160
+
CE5
100u/16V
C172
N.M.
C165
0.22u (3216)
R186
0 (2125)
C131
0.01u
C158
N.M.
R183
N.M.
C159
C132
1000p (2125)
R144
IC4
VOUT
1
VDD
2
EXT
5
NC
3
VSS
4
R13
100 (1W)
R139
30k
C2
N.M.
Q108
RT1N141M
C3
Q105
FMMT717
1
3
2
C161
2200p (2125)
R148
0 (2125)
R141
0
CNLCD
CNLCD1
B16B-PHDSS
YD
16
LP
15
VSS
14
XCK
13
VSS
12
M
11
DISP
10
VDD
9
VEE
8
VSS
7
D0
6
D1
5
D2
4
D3
3
VSS
2
VSS
1
C4
1k (2125)
S-8358J50MC
LCD power control block 8/12
6 – 11