Panasonic KX-TG2560B / KX-TG2560S Service Manual ▷ View online
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KX-TG2560B/KX-TG2560S
KX-TG2560B/KX-TG2560S
SCHEMATIC DIAGRAM (Handset-Main)
TX Signal
RX Signal
3.0V
3.0V
3.6V~4.0V
-5.5
400mVrms
400mVrms
180mV
260mV
-19dBm
( )
90mVrms
1kHz
-34dBm
-34dBm
TX
Setload
3.3V
600mV
1200mV
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KX-TG2560B/KX-TG2560S
KX-TG2560B/KX-TG2560S
SCHEMATIC DIAGRAM (Handset-RF)
TX Signal
RX Signal
3.0V
RXB
904.560MHz
28kHz devi
28kHz devi
300mV
2406.160MHz
24kHz devi
24kHz devi
40.96M
RX PN
TX PN
3.0V
3.3V
3.0V
TXB
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KX-TG2560B/KX-TG2560S
KX-TG2560B/KX-TG2560S
B
E
E C B
C
B
E
C
B E
C
B
E
C
B
E
C
B
E C
E C B
B C E
B
C
E
E
B
B
C
C404
C405 C419
C403
L403
L402
L407
L406
L405
L408
L401
L404
C402
C401
C400
C400
C407
C406
C408
Q400
Q401
Q402
Q403
Q430
Q431
Q433
Q530
R401
R404
R405
R403
C417
C416
C415
C410
C409
C414
C412
C411
C426
C421
L421
L422
C420
C424
C425
R420
C418
L420
L420
C422
R402
R406
R407
R409
R408
C413
C525 C524
C423
C526
FL450
C441
C442
C432
C435
C434 C437
C434 C437
C474
C476 C531
C532
C500
C530
R530
R531
C475
C472 R471
C473
C469
C444
L471
L530
C451
C450
C436 C468
L431
L432
C445
C528
C529
C533
C527
R421
R444
R504
L500
L470
R470
R532
C446
C501
R500
IC500
C502
R502
C568
R502
C568
R568
C503
FL500
R557
C557
C552
C512
R552
R501
C511
C570
R593
C593
R592 R591
C592
C564
C591
R590
C590
C510
L590
C505
C509
C508
R512
R513
R509
R511
R657
R564
D400
Q670
Q671
Q701
C551
C550
R550
R563
C563
C566
R566
R565
R671
C670
C671
C623
C655
R655
R621
C706
R933
LED903
LED909
LED902
LED901
LED907
LED906
LED908
R906
R931
R930
R904
R903
CN702
C708
C707
C705
C704
C703
C702
C701
R701
R702
R917
R912
LED904
R907
LED905
R909
MIC
SW903
SW901
SW925
SW926
SW927
SW928
SW921
SW922
SW923
SW924
SW917
SW902
SW918
SW919
SW920
SW912
SW911
SW904
SW908
SW905
SW907
SW906
R437
B
E
C
B
E
C
B
E
C
E
B
C
E
B
C
E B
C
E B
C
E B
C
E B
C
E B
C
E
B
C
E
B
C
E B
C
C201
C202
CN202
D204
D201
L201
X901
C207
R205
R206
C204
Q203
C909
C908
C904
R918
R918
R914
R274
R250
C251
C251
R254
R920
R921
R922
R920
R921
R922
X902
R916
C262
Q207
Q201
Q252
Q251
Q202
C227
R902
R231
R243
R243
R275
C270
VR202
IC690
C242
R201
R207
R216
R204
R932
C208
C218
C219
C693
C694
R241
C246
C239
C238
C235
C237
C247
C244
C259
C240
C240
C236
R236
R235
R234
R232
R251
R233
VR201
C234
C231
C232
C233
R228
C228
C229 R229
R224
R225
R227
C230
R227
C230
C263
C253 R242
R230
R259
D207
Q205
Q204
Q901
R220
R237
C901
C206
R901
R915
R238
R238
D911
D203
D912
D913
D914
C205
R203
R203
R239
R202
C209
L203
L202
R208
R704
R703
D202
C203
R911
R913
R924
C910
R910
R908
R908
C907
C906
IC901
SPEAKER
CN201
C225
C224
C213
C210
C211
C212
C216
C217
C221
C220
C223
C222
J203
D208
D205
C211
R210
R215
R218
R213
R221
R923
R211
R217
R209
C226
C905
IC201
RINGER
R919
D901
R214
R222
R222
R226
Q206
C215
D206
C506
R505
R505
VR500
VR501
VC490
R567
C567
C516
C567
C516
R514
R516
C514
C519
C513
R507
R503
R506
C518
C517
R517
R515
C515
C691
C692
IC680
Q500
FL501
Q490
C495 C496
C493
C491
R491 R494
R492 R493
C558
C560
C559
C561
R561 R559
R558
R560
R490
C486
C488
C480
C483
C485
C484
C482
C487
C492
R476
R478
R477
R475
X490
C494
R479
RXVCO
C477
C478
R472
R508
R580
Q432
D432
R435
C440
C443
C431
C439
C433
C438
C437
C430
L434
L433
L430
R436
R434
FL430
R441
C471
C470
C479
C470
C479
C507
R456
R450
R453
R452
R451
R440
R553 C452
C454
C456
C457
IC450
C490
C497
C497
C465
C459
C458
C464
C463
TXVCO
C462
C466
C461
C555
C553
C455
C554
R554
R555
C460
R454
L451
C520
C521
Q630
C571
C635
C632
C623
C624 C621
C620
C610
C605
C606
C608
C607
C604
C609
C611
C601
C602
R602
R601
R620
R615
R606
R604
R605
R605
R608
R603
C603
R609 R607
R658
R610
R610
R613
R614
R612
R611
IC600
L600
R600
R659
R651
R650
R653
R652
R656
R634
R633
R632
R630
C653
R681
C633
C654
C634
C631
R631
R631
C600
R654
IC620
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CIRCUIT BOARD (Handset)
(Component View)
(Flow Solder Side View)
36
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KX-TG2560B/KX-TG2560S
KX-TG2560B/KX-TG2560S
MEMO
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