Sharp AR-M550U - Page 64

AR-555/550/620/625 MFP CONTROLLER PWB / MFP コントローラ PWB 4 - 41
5
5
4
4
3
3
D
C
B
A
MFP CONTROL PWB (RESET / POWER)
SCNRST10
RES_MFP_S14
TDPOF 1,9,23
POF14
RES_PCU 14
PCURST10,16
EXTRST9,11
+12VFAN9
IORESET19
SFT_RST10 SFT_RST_
SFT_RST_
CNCT_FAX28
FAX_PWON28
FAXRST10 RES_FAX 28
RES_MFP_F28
3.3V
VCC
VCC
VCC
VCC VCC
VCC
VCC
3.3V
3.3V
3.3V
+12V
3.3V
ICT1075
ICT2091
ICT407
R1219 0
ICT999
R222 0
NO ASM
ICT2092
ICT1347
ICT2094
ICT2062
IC43B
74LCX14M
T
3
ICT1346
R1218 4.7K
NO ASM
ICT998
R223 2.2K
ICT2095
R247 22
NO ASM
R865 0
NO ASM
ICT627
R11980
NO ASM
ICT1348
R863 4.7K
R245 10K
R1203 1K
IC45
TD62503F
1
2
3
4
5
6
7
16
15
14
13
12
11
10
8 9
IN1
IN2
IN3
IN4
IN5
IN6
IN7
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
COM-E NC
C204
0.1uF
R218 2.2K
NO ASM
ICT2093
R1217 0
C196
0.1uF
R248 2.2K
R1216 4.7K
R227 4.7K R228 4.7K
ICT629
R1211 0
R1213 0
ICT496R229 0
NO ASM
R1167 56K
NO ASM
R864 4.7K
ICT749
ICT494
ICT628
Q16
TPC6102
1
2
3
D
D
G
R1176 100
R1209 0
NO ASM
R249 10K
R246 10K
R1208 4.7K R1202 4.7K
ICT1689
IC44
TD62503F
1
2
3
4
5
6
7
16
15
14
13
12
11
10
8 9
IN1
IN2
IN3
IN4
IN5
IN6
IN7
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
COM-E NC
R221 4.7K
R1204 10K
IC8D
74LCX14MTC
9 8
R219 0
NO ASM
IC8B
74LCX14MTC
3 4
ICT495
ICT1690
R866 22
NO ASM
C202
0.1uF
R1210 4.7K
IC46C
74LCX08MTC
9
10
8
ICT2085
SW1
B3SN-3012
NO ASM
1
2
3
4
R1235 0
C1029
1000pF
R237 10K
R220 0
R1212 0
R1214 0
NO ASM
R1178
ICT997
R1215 0
NO ASM
IC747D
74LCX32MTC
12
13
11
IC46D
74LCX08MTC
12
13
11
C200
1000pF
ICT1383
ICT1110
IC64F
74LCX14MTC
13 12
C203
1000pF
ICT1797
ICT1111