206
KX-MB283BR
K0.1u
C537
AFESIFCLK
1:11C
DA500
1
2
3
J100p
C556
K0.1u
C542
1.2k
R542
+5VD
1.2k
R544
NC
(
)
C532
47
R558
K1000p
C553
4.7k
R555
NCCDON
1:11C
10u/6.3V
C530
+3.3V
NC
(
)
C541
K1000p
C554
AFESIFDOUT
1:11C
K0.1u
C543
+3.3V
LEDONG
1:11C
1.2k
R550
AFEVSMP
1:11B
K1u
C545
K1000p
C551
K0.1u
C533
10u/6.3V
C531
1.2k
R541
LEDONB
1:11D
AFESIFEN
1:11C
1.2k
R554
+7V
+5VA_C
Z0.1u
C552
AFEADC[0-3]
1:11B
CCDSH
1:11B
AFEMCLK
1:11B
IC503
1
AGND2
2
DVDD1
3
VSMP
4
MCLK
5
DGND
6
SEN
7
DVDD2
8
SDI
9
SCK
10
OP0
11
OP1
12
OP2
13
OP3/SDO
14
AVDD
15
AGND1
16
VRB
17
VRT
18
VRX
19
VRLC/VB
20
VINP
470
R547
L504
+5VD
L501
K0.1u
C540
K0.1u
C536
AP1
CN510
1 SIG
2 DG
3 +3.3V
4 VREF
5 DG
6 SI
7 DG
8 CLK
9 VLED
10 LED_G
11 LED_R
12 LED_B
K0.1u
C534
NC
(
)
C535
1.2k
R546
+5VA_C
LEDONR
1:11C
PWD
1:2J
CRM5
1:2H;2:12C
CRM2
1:2H;2:12C
Z0.1u/50V
C525
NC
( )
R535
AP1
CN509
1
CR_A
2
CR_B
3
CR_XA
4
CR_XB
CRM3
1:2H;2:12C
CRM0
1:2H;2:12C
Z0.1u
C567
K1u
C509
CRM1
1:2H;2:12C
K0.01u/50V
C522
CRMEN
1:2I
K1000p
C527
Z0.1u
C566
1k
R533
K1000p
C528
+24V
K0.01u/50V
C520
K1000p
C529
K1000p
C526
+3.3V
CRM4
1:2H;2:12C
CCDCLK
1:11B
J100p
C547
10k
R534
R537
F1(3216)
R536
F1(3216)
MVREF
2:12D
1k
R538
K0.01u
C546
K0.01u
C544
10k
R539
1.2(1608)
R548
27
R553
IC502
1
VM1
2
NC1
3
BOUT2
4
NC2
5
RCSB
6
NC3
7
BOUT1
8
NC4
9
AOUT2
10
NC5
11
RCSA
12
NC6
13
AOUT1
14
NC7
15
VM2
17
BC2
18
BC1
19
VREFA
20
VREFB
21
VCC
22
S5VOUT
23
GND
24
PWMSW
25
PHA1
26
PHB1
27
IN0
28
IN1
29
IN2
30
IN3
31
ENABLEA
16
VPUMP
32
TJMON
FLT501
1
2
3
4
FLT500
1
2
3
4
1k
R552
33
R549
22
R543
39
R556
6.3V/100u/105
C549
16V/22u/105
C550
35V/47u/105
C524
10u/6.3V
C538
+3.3V
0
L505
Q518
B
E
C
Q522
B
C
E
Q521
D
S
G
Q514
B
C
E
Q516
B
C
E
Q517
B
C
E
560
R571
AFEADC[1]
AFEADC[2]
AFEADC[3]
AFEADC[0]
TO FLAT
BED & AD F
TO FBM
6
5
7
8
C
E
B
A
D
F
KX-MB283BR SCHEMATIC DIAGRAM (MAIN BOARD No.3) (2/2)
2/2
3
-2
SI
1.32ms
CLK
4.46MHZ
Содержание KX-MB283BR
Страница 9: ...9 KX MB283BR 4 2 Translation Lists 4 2 1 Error Message Display...
Страница 11: ...11 KX MB283BR 6 Technical Descriptions 6 1 CONNECTION DIAGRAM...
Страница 29: ...29 KX MB283BR 6 6 2 FLAT TORQUE 1 2 PHASE EXCITATION HALF STEP 1 Timing chart 2 Wave form...
Страница 30: ...30 KX MB283BR 6 6 3 W 1 2 PHASE EXCITATION QUARTER STEP 1 Timing chart 2 Wave form...
Страница 34: ...34 KX MB283BR 6 9 LSU Laser Scanning Unit SECTION...
Страница 35: ...35 KX MB283BR...
Страница 43: ...43 KX MB283BR 6 10 9 2 Drum Detection...
Страница 49: ...49 KX MB283BR...
Страница 54: ...54 KX MB283BR DC DC Main Board Supply...
Страница 55: ...55 KX MB283BR wave form...
Страница 100: ...100 KX MB283BR 11 2 7 3 DARK OR WHITE HORIZONTAL LINE CROSS REFERENCE HIGH VOLTAGE SECTION P 128...
Страница 101: ...101 KX MB283BR 11 2 7 4 DIRTY OR HALF DARKNESS BACKGROUND CROSS REFERENCE HIGH VOLTAGE SECTION P 128...
Страница 102: ...102 KX MB283BR 11 2 7 5 BLACK PRINT CROSS REFERENCE HIGH VOLTAGE SECTION P 128 LSU Laser Scanning Unit SECTION P 34...
Страница 103: ...103 KX MB283BR 11 2 7 6 LIGHT PRINT CROSS REFERENCE HIGH VOLTAGE SECTION P 128...
Страница 104: ...104 KX MB283BR 11 2 7 7 BLACK OR WHITE POINT 11 2 8 RECORDING PAPER FEED 11 2 8 1 MULTIPLE FEED...
Страница 105: ...105 KX MB283BR 11 2 8 2 THE RECORDING PAPER IS WAVED OR WRINKLED...
Страница 106: ...106 KX MB283BR 11 2 8 3 SKEW...
Страница 107: ...107 KX MB283BR 11 2 8 4 THE RECORDING PAPER DOES NOT FEED CROSS REFERENCE SENSOR SECTION P 117 MOTOR SECTION P 120...
Страница 108: ...108 KX MB283BR 11 2 8 5 THE RECORDING PAPER JAM...
Страница 111: ...111 KX MB283BR CROSS REFERENCE MOTOR SECTION P 120...
Страница 112: ...112 KX MB283BR 11 2 9 2 SKEW ADF...
Страница 114: ...114 KX MB283BR 11 2 9 6 BLACK OR WHITE VERTICAL LINE IS COPIED...
Страница 115: ...115 KX MB283BR 11 2 10 AN ABNORMAL IMAGE IS COPIED CROSS REFERENCE CIS CONTROL SECTION P 124...
Страница 120: ...120 KX MB283BR 11 2 14 MOTOR SECTION 11 2 14 1 ENGINE MOTOR...
Страница 121: ...121 KX MB283BR 11 2 14 2 FB Flatbed MOTOR...
Страница 122: ...122 KX MB283BR 11 2 14 3 ADF MOTOR...
Страница 123: ...123 KX MB283BR 11 2 15 LSU SECTION CROSS REFERENCE LSU Laser Scanning Unit SECTION P 34...
Страница 124: ...124 KX MB283BR 11 2 16 CIS CONTROL SECTION...
Страница 125: ...125 KX MB283BR CROSS REFERENCE TEST FUNCTIONS P 73...
Страница 127: ...127 KX MB283BR...
Страница 128: ...128 KX MB283BR 11 2 18 HIGH VOLTAGE SECTION 1 Main...
Страница 129: ...129 KX MB283BR 2 CHG GRID 3 TRA...
Страница 130: ...130 KX MB283BR 3 DEV DC TRA...
Страница 131: ...131 KX MB283BR 11 2 19 USB SECTION Troubleshooting 1 Confirmation of the PC settings...
Страница 132: ...132 KX MB283BR 2 Confirmation of the main unit...
Страница 134: ...134 KX MB283BR Waveform of normal operation...
Страница 136: ...136 KX MB283BR 2 When 100Base TX enabled deviced is connected...
Страница 137: ...137 KX MB283BR 3 When 10Base T enabled device is connected...
Страница 140: ...140 KX MB283BR 11 2 21 MAIN BOARD SECTION 3 3V TROUBLESHOOTING GUIDE...
Страница 141: ...141 KX MB283BR 1 2V TROUBLESHOOTING GUIDE...
Страница 145: ...145 KX MB283BR When the document has jammed near the document exit 3 Close the ADF cover...
Страница 154: ...154 KX MB283BR 12 Service Fixture Tools...
Страница 156: ...156 KX MB283BR 13 1 ADF SECTION...
Страница 157: ...157 KX MB283BR 13 2 REMOVE ADF SECTION 1...
Страница 158: ...158 KX MB283BR 13 3 REMOVE ADF SECTION...
Страница 159: ...159 KX MB283BR 13 4 REMOVE TOP COVER SECTION...
Страница 160: ...160 KX MB283BR 13 5 REMOVE SCANNER GLASS SECTION...
Страница 161: ...161 KX MB283BR 13 6 REMOVE OPERATION PANEL SECTION...
Страница 162: ...162 KX MB283BR 13 7 LEFT SIDE SECTION 13 8 REMOVE MAIN BOARD...
Страница 163: ...163 KX MB283BR 13 9 REMOVE GEAR CHASSIS SECTION...
Страница 164: ...164 KX MB283BR 13 10 REMOVE PAPER FEED ROLLER 13 11 RIGHT SIDE SECTION...
Страница 165: ...165 KX MB283BR 13 12 REMOVE RIGHT SIDE COVER SECTION...
Страница 166: ...166 KX MB283BR 13 13 LOWER SIDE CABINET SECTION...
Страница 167: ...167 KX MB283BR 13 14 REMOVE RIGHT CASSETTE GUIDE 13 15 REMOVE PICK UP BOARD...
Страница 168: ...168 KX MB283BR 13 16 REMOVE HIGH VOLTAGE POWER BOARD...
Страница 169: ...169 KX MB283BR 13 17 REMOVE PICK UP ROLLER UNIT...
Страница 170: ...170 KX MB283BR 13 18 REMOVE LOW VOLTAGE POWER BOARD...
Страница 171: ...171 KX MB283BR 13 19 REMOVE FUSER UNIT...
Страница 172: ...172 KX MB283BR 13 20 Installation Position of The Lead 13 20 1 MAIN BAORD SECTION...
Страница 173: ...173 KX MB283BR 13 20 2 BOTTOM PART SECTION...
Страница 174: ...174 KX MB283BR 13 20 3 SIDE CABINET SECTION...
Страница 175: ...175 KX MB283BR 13 20 4 HIGH VOLTAGE POWER SUPPLY BOARD SECTION...
Страница 176: ...176 KX MB283BR 13 20 5 LOW VOLTAGE POWER SUPPLY BOARD SECTION...
Страница 177: ...177 KX MB283BR 13 20 6 AC INLET SECTION 13 20 7 SOLENOID LEAD SECTION...
Страница 190: ...190 KX MB283BR 14 4 TERMINAL GUIDE OF THE ICs TRANSISTORS AND DIODES 14 4 1 MAIN BOARD 1...
Страница 191: ...191 KX MB283BR 14 4 2 MAIN BOARD 2 14 4 3 OPERATION BOARD...
Страница 195: ...195 KX MB283BR 14 6 1 NG EXAMPLE...
Страница 196: ...196 KX MB283BR 14 7 TEST CHART 14 7 1 ITU T No 1 TEST CHART...
Страница 197: ...197 KX MB283BR 14 7 2 ITU T No 2 TEST CHART...
Страница 202: ...202 KX MB283BR MEMO...
Страница 211: ...211 KX MB283BR MEMO...
Страница 215: ...215 KX MB283BR 16 2 2 OPERAION BOARD BOTTOM VIEW PbF PFUP1658Z 1 10 CN1 1 8 CN2 KX MB283BR OPERATION BOARD BOTTOM VIEW...
Страница 220: ...220 KX MB283BR 17 1 2 TOP COVER SECTION...
Страница 221: ...221 KX MB283BR 17 1 3 ADF SECTION...
Страница 222: ...222 KX MB283BR 17 1 4 MOTOR SECTION...
Страница 223: ...223 KX MB283BR 17 1 5 LOWER CABINET SECTION...
Страница 224: ...224 KX MB283BR 17 1 6 UPPER CABINET SECTION...
Страница 225: ...225 KX MB283BR 17 1 7 FUSER SECTION...
Страница 226: ...226 KX MB283BR 17 1 8 LOWERSIDE CABINET...
Страница 227: ...227 KX MB283BR 17 1 9 GEAR SECTION 1...
Страница 228: ...228 KX MB283BR 17 1 10 GEAR SECTION 2...
Страница 229: ...229 KX MB283BR 17 1 11 CASSETTE OUTPUT TRAY...
Страница 230: ...230 KX MB283BR 17 1 12 ACTUAL SIZE OF SCREWS AND WASHERS...
Страница 231: ...231 KX MB283BR 17 1 13 ACCESSORIES AND PACKING MATERIALS...
Страница 240: ...240 KX MB283BR H I KXMB283BR...