323
KX-MB2061CXB/KX-MB2061CX2/KX-MB2062CXB
18 Printed Circuit Board
18.1. Main Board
18.1.1. Main Board: Component View
BAT300
X300
32.768
PbF
J300
CN750
CN300
CN101
CN100
C109
RLY100
CN508
CN500
CN505
CN509
CN701
CN510
CN700 BLUE
+1.2V
CN506
CN507
CN504 BLUE
CN501
CN502
CN514
CN511
+3.3V
DG
T100
CN200
ANT-2(BROWN)
ANT-1(BLACK)
RF2.5V
+3.0V
+4.0V
X900
T101
AUTO-CH
+5VD
PCB-CH
RESET
PC103
L106
PC104
PC106
PC105
PC101
+3.3V/BATT
BOND
+1.8V
+7V
1
8
9
32
1
8
25
24
16
17
3.0A
E
E
E
E
E
E
E
E
S
1
4
5
8
E
E
54
28
27
1
S
E
E
E
E
E
1
5
6
7
8
2
3
4
2
1
5
6
7
8
3
21
4
1
7
1
5
1
8
1
8
1
8
3
1
2
1
10
1
4
1
4
1
4
1
13
1
8
1
2
3.0A
10
1
28
7
9
E
E
E
E
E
E
6
4
1
3
1
3
4
6
4
31
4
3
1
B1
A2
A25
B26
AE26
AF2
AE1
AF25
1
10
20
11
6
1
3
102
39
103
128
1
64
38
65
1
27
26
17
16
10
32
11
R401
R210
FLT500
3V_J
R212
R213
R409
NCBUSY2_S
R217
R600
R601
R602
R603
R604
R410
R605
R222
R223
R224
R227
R228
R230
IC750
GND_B
R235
NBBRST
R239
GND_J
C200
C201
C202
C203
R240
R241
URX_J
R245
C209
R248
C400
C401
C402
C403
C404
C405
C406
R250
R251
C216
C218
DA500
C219
R256
R257
R258
R259
C412
C413
C414
C221
C224
RA314
C800
C225
RA315
C419
C226
RA316
C802
RA317
C228
R264
SA100
RA318
C804
R265
RA319
C805
R266
SA102
C806
C807
C420
C808
RA320
C231
RA321
RA322
RA323
RA900
C234
RA324
RA901
RA325
RA902
R272
C236
RA903
C237
R273
C239
R277
C817
R278
C818
C241
C242
RFCLK
C243
BBRST
C244
F900
C250
C251
C253
C256
C258
Q100
Q101
C259
Q102
C642
C643
C645
D200
C648
C261
D201
C262
C263
C264
C265
C650
C651
C652
C653
L100
C654
L101
L102
L103
C657
Q501
C659
Q502
Q504
Q506
Q507
RA750
C660
L300
RA751
C661
Q509
RA752
C662
C663
RA753
Q700
C665
C666
C667
C668
Q510
IC201
Q511
C669
Q512
L500
D800
L501
D801
L503
D803
Q518
C670
D804
C671
C672
C673
Q904
IC400
C674
C675
C676
C677
C678
C679
Q521
Q522
Q523
Q524
Q525
Q526
BMINFT2_S
C680
C681
L900
C684
L901
C685
SPIDI_B
L902
C686
C687
Q531
C689
L905
C690
C691
C692
C693
C695
C696
C697
C698
R100
R101
R102
R103
R104
R105
L345
R106
R107
L347
R108
L348
R109
L349
SPIDO_B
R301
UTX_J
R303
R110
R111
L351
R305
R112
POS100
R309
R116
NCBUSY1_S
R117
L357
R501
R502
R503
R504
R310
R505
R506
R507
LED750
R508
(R121)
R509
L361
R122
R123
(C113)
L363
(R124)
L364
L365
R701
L366
R702
R703
L368
L750
R510
R704
R511
R705
L752
R512
R706
L753
R513
R709
R515
R516
R517
R518
R519
R905
R711
BBFWMOD_PC
R908
R520
R909
R521
R523
C101
R525
C102
R526
C103
R527
R910
C104
R528
C105
R529
R335
C106
R336
C107
R337
R915
R339
R916
R531
R532
R533R534
C111
C112
R920
C114
R538
C115
R921
R539
C309
R922
C501
R926
C503
R928
X300
RA400
C310
C504
R540
R929
X301
RA401
C311
C505
X302
RA402
C312
C506
RA403
C313
C507
C314
C508
C315
C509
C316
R352
R547
C317
R930
C318
R354
R548
R931
R355
C701
R356
C510
C704
R935
C511
R936
R937
C514
C320
R939
C321
C515
C709
R551
R552
C516
C517
R553
RA413
RA414
R555
C903
R557
R940
R558
C710
R559
C711
C712
R367
R944
R368
R750
R945
C909
R369
R751
R946
R752
R753
R948
C524
R560
R754
R949
R561
R755
C525
R562
C526
JTIO
R563
C527
R370
C910
R564
C528
C911
R565
C529
C912
C913
R567
C914
R374
R568
C915
R375
R569
R952
C916
R376
C917
R760
R955
C533
R958
R570
R764
C534
R765
R571
C536
R573
C537
C920
C538
R574
F800
RLY101
R575
C923
C924
R960
R384
R578
C925
R961
R962
R386
R963
R387
R964
C540
R965
R966
C542
C543
R580
C544
C545
R582
C546
C547
R583
D100
C548
D101
C549
R585
D102
C933
R587
C934
R970
D104
R971
D105
Q201
R395
C936
R972
Q202
D106
R396
C937
Q203
D107
R397
Q204
D108
C550
R398
C938
D109
Q205
C939
C552
R977
Q208
C555
C556
C557
C940
C365
C559
D306
R597
C944
C750
D308
C945
C751
C946
C752
SCLK
C947
C753
C948
C754
C949
L201
C755
D501
L202
C756 C757
D503
C563
R988
L204
C758
R989
L205
C565
C950
L208
C951
L209
C569
C952
C953
R990
C954
X750
R991
C955 C956
R993
C957
R994
R995
C959
R996
L212
Q802
R997
C573
C767
Q803
NFRST
IC300
C768
R998
C575
C960
D900
D901
C961
C962
C963
C964
C770
C965
C966
IC503
L800
L801
SPICLK_B
C970
C971
C972
BMINFT1_S
C973
C974
C975
C978
C979
TP_CHKSEL
J101
J102
J103
C980
J104
J105
IC901
IC902
J106
C982
J107
J108
IC905
J109
J110
J111
J112
R200
R201
R202
R203
R204
R205
R207
R208
R209
3V_B
(SMPS)
(FAN)
(SEN RELAY)
(ADFM)
(OPE)
(ADF SEN)
(HANDSET)
(DC MOTOR)
(PICKSOL)
(HVPS)
(POLY)
(REGSOL)
(FBM)
(FB/ADF)
(LASER)
-LV
D204
D205
(J113)
REF-2
DIP
A
PNLB1786Z
+24V
KX-MB2061CX / KX-MB2062CX MAIN BOARD COMPONENT VIEW
Summary of Contents for KX-MB2061CXB
Page 32: ...32 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 6 4 1 4 Analog Block Diagram ...
Page 57: ...57 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 6 13 LSU Laser Scanning Unit Section ...
Page 58: ...58 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 67: ...67 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 6 14 10 2 Drum Detection ...
Page 74: ...74 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 79: ...79 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Power Supply ...
Page 80: ...80 KX MB2061CXB KX MB2061CX2 KX MB2062CXB wave form ...
Page 82: ...82 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Power Supply wave form ...
Page 90: ...90 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 114: ...114 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 126: ...126 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 11 2 Cordless Handset ...
Page 129: ...129 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Note The above values are the default values ...
Page 163: ...163 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 8 2 The Recording Paper Is Waved or Wrinkled ...
Page 164: ...164 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 8 3 Skew ...
Page 166: ...166 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 8 5 The Recording Paper Jam ...
Page 169: ...169 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Motor Section P 206 ...
Page 170: ...170 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 9 2 Skew ADF ...
Page 172: ...172 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 9 6 Black or White Vertical Line Is Copied ...
Page 182: ...182 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 184: ...184 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 185: ...185 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 186: ...186 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 187: ...187 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 188: ...188 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 189: ...189 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 190: ...190 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 191: ...191 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 206: ...206 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 19 Motor Section 12 3 19 1 Engine Motor ...
Page 207: ...207 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 19 2 FB Flatbed Motor ...
Page 208: ...208 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 19 3 ADF Motor ...
Page 210: ...210 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 21 CIS Control Section ...
Page 211: ...211 KX MB2061CXB KX MB2061CX2 KX MB2062CXB CROSS REFERENCE Test Functions P 119 ...
Page 213: ...213 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 214: ...214 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 23 High Voltage Section 1 Main ...
Page 215: ...215 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 2 CHG GRID ...
Page 216: ...216 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 3 TRA ...
Page 217: ...217 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 3 DEV DC ...
Page 218: ...218 KX MB2061CXB KX MB2061CX2 KX MB2062CXB TRA ...
Page 220: ...220 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 2 Confirmation of the main unit ...
Page 222: ...222 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Waveform of normal operation ...
Page 224: ...224 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 2 When 100Base TX enabled device is connected ...
Page 225: ...225 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 3 When 10Base T enabled device is connected ...
Page 229: ...229 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 3 3V 1 2V Troubleshooting Guide 2 ...
Page 230: ...230 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 231: ...231 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 4V Troubleshooting Guide ...
Page 232: ...232 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 234: ...234 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 12 3 27 2 Troubleshooting Flow Chart ...
Page 246: ...246 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 13 Service Fixture Tools ...
Page 248: ...248 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 1 Bottom Section 14 2 Left Side Section ...
Page 251: ...251 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 8 Remove Main Board ...
Page 252: ...252 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 9 Remove Gear Chassis Section ...
Page 253: ...253 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 10 Remove Right Cover ...
Page 254: ...254 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 11 Remove Cassette Guides and Antenna ...
Page 255: ...255 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 12 Remove Bottom Plate 14 13 Remove Laser Unit ...
Page 256: ...256 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 14 Remove Pick up Roller ...
Page 258: ...258 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 17 Remove High Voltage Power Board ...
Page 260: ...260 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 18 1 1 How to Replace the LCD ...
Page 261: ...261 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 19 How to Remove the Charger Board ...
Page 263: ...263 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 2 Top Cover Section 2 ...
Page 264: ...264 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 3 Top Cover Section 3 ...
Page 265: ...265 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 4 Bottom Part Section 1 ...
Page 266: ...266 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 5 Bottom Part Section 2 ...
Page 267: ...267 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 6 Side Cabinet Section 1 ...
Page 268: ...268 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 7 Side Cabinet Section 2 ...
Page 269: ...269 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 14 20 8 Side Cabinet Section 3 ...
Page 300: ...300 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 16 7 1 NG Example ...
Page 301: ...301 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 16 8 Test Chart 16 8 1 ITU T No 1 Test Chart ...
Page 302: ...302 KX MB2061CXB KX MB2061CX2 KX MB2062CXB 16 8 2 ITU T No 2 Test Chart ...
Page 307: ...307 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Memo ...
Page 336: ...336 KX MB2061CXB KX MB2061CX2 KX MB2062CXB Memo ...
Page 379: ...379 KX MB2061CXB KX MB2061CX2 KX MB2062CXB ...
Page 380: ...380 KX MB2061CXB KX MB2061CX2 KX MB2062CXB YK KXMB2061CXB KXMB2061CX2 KXMB2062CXB ...