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KX-MB1520FX7/KX-MB1520FX8/KX-MB1520FXW/KX-MB1530FX7/KX-MB1530FXW
17.1.2. Main Board: Bottom View
1
2
E
E
E
5
8
4
E
58
4
1
1
8
9
24
25
32
17
TP_RX
E
EE
28
29
56
1
E
E
E
E
7
12
13
18
19
24
1
6
E
3
4
5
1
E
1
5
8
2
6
7
1
5
8
2
6
7
5
6
8
7
4
1
2
3
RESET
1
DG
7
1
5
1
7
1
4
1
7
1
8
1
2
1
8
1
4
1
2
11
12
1
9
E
E
E
E
E
E
E
E
S
E
1
E
1
1
5
8
4
R400
R402 R403 R404 R405
R212
R406 R407
R214
R408
R604
R606
R607
R608
R609
R221
R224
R800
R801
R225
R226
R802
R227
R803
R610
R611
R612
R615
R809
R616
R617
R618
R230
R619
R231
R232
R233
R811
R235
R236
R237
R813
R814
R620
R621
R815
R622
R816
R623
R818
R624
R625
R819
R626
R627
A
+24V
+3.3V
R628
R240
R629
C207
R820
C209
R246
R247
R248
D
A300
R631
R632
R634
C210
R636
C212
TRSTN
C407
C213
C408
R639
C215
C600
R448
C601
R449
C602
+5VD
R640
U
A
R
TRX
R641
R642
R643
R644
C220
C609
R645
C223
C224
C800
C225
C419
C610
C228
C611
C229
C614
C420
C615
C421
C809
C616
C422
C423
C618
C230
C424
C619
C232
C427
C428
C429
R271
C812
+1.2V
C237
C620
C621
C239
R276
U
A
R
TTX
C818
C241
C243
R280
R281
R282
R284
C248
R285
R286
C440
R288
R289
C443
C444
C250C253
C255
C256
R295
R296
R297
C450
DG
C452
C453
TCK
C461
C462
C463
C464
C270
Q500
C273
C468
C469
C275
TDI
Q505
C278
C279
Q509
TDO
C470
C474
IC201
Q511
C282
IC202
IC203
C283
C478
Q514
Q516
Q517
C287
C480
IC402
C483
Q520
C484
C485
C486
C487
Q523
Q524
C489
A
Q527
IC600
Q529
C491
Q530
C495
+3.3V
C497
IC800
Q153
L344
L346
M-TCK
R302
L350
R304
L352
L356
M-TDI
R501
R502
R503
R506
M-TDO
L360
R315
R509
R316
L362
L367
R510
L369
L370
L371
R526
R528
R338
C300
C304
R534
C305
R535
R343
R344
C308
C309
R345
R347
R348
TMS
R541
R542
R543
C507
RA404
R544
C508
RA405
RA406
R546
C319
R549
R162
R165
R167
R550
R168
C322
R554
C518
R360
C325
R361
R556
C326
R362
C327
+1.2V
/BA
TT
+3.3V
/BA
TT
R363
C328
R364
C329
R365
C330
C331
C332
C333
C334
C335
R372
C336
R373
C337
C338
R569
C339
R378
C530
C531
R570
C535
R572
R573
R380
R574
C539
R381
R576
R577
R385
R579
R388
C541
R389
C159
R580
C351
R581
C352
C353
C354
R584
C160
R391
C355
R586
C357
R394
C358
C359
R399
C551
Q206
C553
C360
C554
C361
C362
C363
C364
R594
R595 R596
Q210
Q211
M-TMS
Q213
Q602
L206
M-TRSTN
Q603
Q604
Q605
Q606
Q607
Q608
Q609
C570
Q800
C571
Q801
C572
Q803
+5V
L213
Q610
Q804
Q805
IC301
Q806
IC303
IC504
TP_CHKSEL
R205
R207
R208
R209
1
2
5
4
3
PNLB1870Z
PbF
-WK
A
KX-MB1520FX MAIN BOARD BOTTOM VIEW
Summary of Contents for KX-MB1520FX7
Page 52: ...52 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 6 10 3 5 Waveform ...
Page 56: ...56 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW ...
Page 68: ...68 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW ...
Page 75: ...75 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW wave form ...
Page 77: ...77 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW wave form ...
Page 100: ...100 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 10 1 2 Button Code Table ...
Page 108: ...108 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW KX MB1530 ...
Page 141: ...141 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 12 3 8 3 Skew ...
Page 147: ...147 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 12 3 9 2 Skew ADF ...
Page 159: ...159 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW ...
Page 161: ...161 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW ...
Page 166: ...166 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW ...
Page 167: ...167 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW ...
Page 175: ...175 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW Toner detection flow ...
Page 188: ...188 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 2 CHG 3 TRA ...
Page 189: ...189 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 4 DEV DC ...
Page 190: ...190 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 5 DEV AC ...
Page 191: ...191 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 6 TRA ...
Page 218: ...218 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 14 10 How to Remove LVPS ...
Page 236: ...236 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 14 24 7 Fuser section ...
Page 255: ...255 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW 15 6 1 NG Example ...
Page 258: ...258 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW Memo ...
Page 263: ...263 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW Memo ...
Page 271: ...271 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW Memo ...
Page 288: ...288 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW Memo ...
Page 294: ...294 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW Memo ...
Page 395: ...395 KX MB1520FX7 KX MB1520FX8 KX MB1520FXW KX MB1530FX7 KX MB1530FXW ...