FO-4400U
FO-CS1
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)
1
2
VOUT
1
VDD
2
EXT
5
NC
3
VSS
4
1
3
2
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
R190
C5
CE9
+
R136
R140
R182
D5
R147
R146
C171
10K
C133
R138
R145
R142
R137
C164
Q2
C173
R181
CE8
+
Q3
F102
R184
CE10
+
Q103
R185
L1
C130
Q104
R143
Q109
CE7
+
C160
CE5
+
C172
C165
R186
C131
C158
R183
C159
C132
R144
IC4
R13
R139
C2
Q108
N.M.
C3
Q105
C161
R148
R141
CNLCD1
CNLCD
C4
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
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
LCD power control block
8/12
6 – 11
Содержание FO 4400 - B/W Laser - All-in-One
Страница 125: ...FO 4400U FO CS1 Control PWB parts layout Top side 6 16 ...
Страница 126: ...FO 4400U FO CS1 Control PWB parts layout Bottom side 6 17 ...
Страница 128: ...FO 4400U FO CS1 LIU PWB parts layout Top side 6 19 ...
Страница 129: ...FO 4400U FO CS1 LIU PWB parts layout Bottom side 6 20 ...
Страница 132: ...FO 4400U FO CS1 Printer PWB parts layout Top side 6 23 ...
Страница 133: ...FO 4400U FO CS1 Printer PWB parts layout Bottom side 6 24 ...
Страница 135: ...FO 4400U FO CS1 Power Supply PWB parts layout 6 26 The Power supply PWB of this model employs lead free solder ...
Страница 143: ...FO 4400U FO CS1 M E M O 6 34 ...